最新美国发明专利第2018-12-04期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US10146600B2	Mutable data objects content verification tool Data object content verification systems and processes provide perfect reliability and low storage overhead. Object data is generated in a reproducible manner based upon object locally stored object metadata. The object data is stored to an object storage system. The stored object data is subsequently verified by retrieving the object metadata, reproducing the original object data, and comparing the stored and original object data. The data object content verification systems and processes support both mutable and immutable data object content verification.
US10146593B2	Techniques for decentralized load balancing Various embodiments are generally directed to decentralized load balancing in a host cluster utilized to coordinate performance of processing tasks in a workload, such as via service agents and/or host instances included in the host cluster, for instance. Some embodiments are particularly directed to a set of service agents on one or more host instances that utilize a shared cache to coordinate among themselves to automatically balance a workload without a centralized controller or a centralized load balancer. In one or more embodiments, a set of service agents may automatically and cooperatively balance a workload among themselves using the shared cache.
US10146591B2	Systems and methods for provisioning in a virtual desktop infrastructure Systems and methods described herein facilitate provisioning virtual machines (VMs) in a virtual desktop infrastructure (VDI). The VDI includes a virtual desktop management server (VDMS), a VM, and a plurality of datastores. The VDMS includes a management module that is configured to determine a plurality of usage values that are associated with the datastores. The management module is also configured to determine one or more selection penalty values that are associated with one or more thin-provisioned VMs assigned to one or more of the datastores. Further, the management module calculates a plurality of capacity values for the datastores based at least in part on the determined usage values and the determined penalty values such that each of the capacity values corresponds to a separate datastore. Based at least in part on the capacity values, the management module is configured to assign the VM to one of the datastores.
US10146590B1	Automatically deploying a virtualized object store in an open stack tenant name space An automated framework to deploy a HTTP-accessible backed-up virtualized S3-compliant object store in an OpenStack tenant namespace. The automation framework receives user specified configuration in the form of typed input and provisions and deploys the S3 virtual servers and volumes in the OpenStack project. The S3 servers are configured to provide a load-balanced frontend Proxy and data replication of objects across all virtual S3 storage servers. Once deployed the framework backs up each S3 virtual machine and associated volumes and implements a user-specified backup schedule for the provisioned object store. An S3-compliant HTTP endpoint is configured to allow access using an access key and secret key made visible only within the constraints of the deployment framework.
US10146589B2	Processor unplug in virtualized computer systems A system and method for withdrawing virtual processors from virtual machines (VMs) are disclosed. A hypervisor executed by a physical processor detects a measure of system load pertaining to a virtual processor of a virtual machine and withdraws the virtual processor from the virtual machine in view of the measure of system load.
US10146586B2	Managing a shared pool of configurable computing resources using a set of scaling factors and a set of workload resource data Disclosed aspects manage a shared pool of configurable computing resources associated with a shared pool manager. The shared pool manager receives a set of scaling factors. The set of scaling factors corresponds to a workload. Using the set of scaling factor values and a set of workload resource data, a configuration is determined. The configuration is established to process the workload. Disclosed aspects manage a shared pool of configurable computing resources associated with a registry. The registry is structured to have a set of workload resource data and associated scaling factors. A set of scaling factor values is detected. The set of scaling factors corresponds to a workload. Based on both the set of workload resource data and the set of scaling factor values, a set of resource attributes is determined to configure the shared pool of configurable computing resources for the workload. The set of resource attributes is communicated.
US10146585B2	Ensuring the fair utilization of system resources using workload based, time-independent scheduling Ensuring the fair utilization of system resources using workload based, time-independent scheduling, including: receiving an I/O request associated with an entity; determining whether an amount of system resources required to service the I/O request is greater than an amount of available system resources in a storage system; responsive to determining that the amount of system resources required to service the I/O request is greater than the amount of available system resources in the storage system: queuing the I/O request in an entity-specific queue for the entity; detecting that additional system resources in the storage system have become available; and responsive to detecting that additional system resources in the storage system have become available, issuing an I/O request from an entity-specific queue for an entity that has a highest priority among entities with non-empty entity-specific queues.
US10146581B2	Dynamically configuring a process based on environmental characteristics monitored by a mobile device Disclosed are non-limiting examples of systems, apparatus, methods and computer program products for dynamically configuring a process associated with an application based on environmental characteristics monitored by a mobile device. In some implementations, the process includes stages and decision nodes. There is a configurable flow along a path defined by a subset of the stages controlled by a subset of the decision nodes. Contextual data is provided by the mobile device on which the application is usable. The contextual data indicates one or more environmental characteristics associated with a physical environment in which the mobile device is or has been located. The contextual data can be provided as a control input to a decision node associated with a current stage of the process. The process can be configured accordingly.
US10146578B2	Method and device for the quasi-parallel execution of threads A method for the quasi-parallel execution of threads, including: within a time slice, time-limited resources, particularly a computing time, are allotted to the threads by a preemptive first scheduler on the basis of a priority of the threads, and the first scheduler is combined with further schedulers.
US10146574B1	Techniques for scheduling storage operations on virtual disks of a virtual machine A method, of scheduling storage commands for processing on a virtual machine (VM) operating on a computing device includes (a) intercepting, by a front end storage scheduler module running on the VM, a set of storage commands each of which is directed at one of a plurality of virtual disks assigned to the VM, the plurality of virtual disks sharing underlying storage, (b) queueing the intercepted storage commands for each virtual disk into a respective front-end queue for each virtual disk, and (c) selectively dequeueing storage commands from the front-end queues onto their respective virtual disks in a manner that prioritizes certain virtual disks over others, wherein the selectively dequeueing is performed in a different order than the queueing. An apparatus, system, and computer program product for performing a similar method are also provided.
US10146570B2	Nested virtualization for virtual machine exits Memory security technologies are described. An example processing device includes a processor core and a memory controller coupled to the processor core and a memory. The processor core can determine that an exit condition to transfer control of a resource for a processor core from a first virtual machine monitor (VMM) to a second VMM has occurred. The processor core can also determine whether a control virtual machine control structure (VMCS) link pointer is valid. The processor core can also determine whether a reason value corresponding to the control VMCS link pointer is set. The processor core can also determine whether the reason value is set to zero. The processor core can also determining whether an exception bit corresponding to a specific exception type of a reason value is set. The processor core can also transfer a control of the resource from the first VMM to the second VMM.
US10146568B2	Manageable external wake of virtual machines A processor of a computing system receives a message while a virtual machine that is hosted by the computer system is asleep. The processor determines whether to wake the virtual machine in view of a parameter of the message.
US10146566B2	Enabling virtual desktop connections to remote clients Disclosed are techniques for providing a platform that allows a user to remotely establish a connection with a virtual machine operating on a server farm In a typical scenario, when a user requests for a connection to access third party plug-in applications, the application program interface may interact with the session broker process to identify sessions or suitable servers to which the user can be connected. The user may access the third party plug-in applications through the identified sessions or suitable servers.
US10146565B2	Method for executing a computer program with a parameterised function A method for executing a program includes: storing, in a table associated with each address of a specialized code of a parameterized function, a value of each of specialized parameters for generating the specialized code, and each time the address of a specialized code must be modified, deleted from, or added to the table, a microprocessor generates and records in a memory a search routine written in machine language of the microprocessor, this search routine containing, coded as constants, each address and each specialized parameter value stored in the table, such that the search routine does not include any reading operation of the value of a specialized parameter or of the address of a specialized code outside the continuous address range in which this search routine is recorded, and the microprocessor runs this recorded search routine directly.
US10146564B2	Server apparatus, image forming apparatus, information processing apparatus, image forming control method, and image forming control program A server apparatus provides a social networking service (SNS). The server apparatus stores a specific relation between a terminal apparatus and a printer that are allowed for communication using the SNS. The server apparatus stores relations between one or more icons and commands each corresponding to a respective one of the icons and including an image forming condition and an image forming instruction. Upon receiving a selected icon having been selected on the terminal apparatus, information indicating a selected printer having been selected on the terminal apparatus out of printers in specific relations with the terminal apparatus, and a piece of image data from the terminal apparatus, the server apparatus transmits a command corresponding to the selected icon and the piece of image data to the selected printer.
US10146563B2	Predictive layer pre-provisioning in container-based virtualization Using a metadata of a layer, a prediction factor including a level of participation of the layer in a set of container images is computed. Each container image includes a corresponding set of layers and is usable to configure a container in a container-based virtualized data processing environment. Using a set of levels of participation corresponding to a set of layers, and using a condition in a prediction algorithm, a subset of layers that have to be pre-provisioned at a node is predicted. The subset of layers is adjusted, to form an adjusted subset of layers, by looking ahead at a container requirement of a workload that is planned for processing at a future time. The adjusted subset of layers is caused to be provisioned on the node prior to the future time.
US10146561B2	Executing applications from a semiconductor nonvolatile memory A processor-based device (e.g., a wireless device) may include a processor and a semiconductor nonvolatile memory to directly execute an application (e.g., an execute-in-place application) using an associated database. Within a flash memory, in one embodiment, an executable program may be separately stored in a non-fragmented manner from a resident database that includes program management information for use in an execution that does not involve a random access memory, saving time and resources.
US10146560B2	Method and apparatus for automatic processing of service requests on an electronic device Embodiments of the present application provides methods and apparatus capable of recording operation/display events on a mobile device used to fulfill a service request entered via a user interface of the mobile device. A recorded sequence of operation/display events is used to build a script file, which is associated with the service request. When the same or similar service request is received again, the script file associated with the service request is retrieved for execution by the mobile device to automatically brings up a series of operation/display events so that a user of the mobile device does not need to manually navigate through the sequence of operation/display events again in order to fulfill the service request.
US10146555B2	Adaptive routing to avoid non-repairable memory and logic defects on automata processor Systems and methods for utilizing a defect map to configure an automata processor in order to avoid defects when configuring the automata processor. A system includes automata processor having a state machine lattice. The system also includes a non-volatile memory having a defect map stored thereon and indicating logical defects found on the automata processor. By including the defect map, a compiler accesses the defect map to map out defects in the automata processor during configuring to avoid such defects.
US10146548B2	Method for populating a source view data structure by using register template snapshots A method for populating a source view data structure by using register template snapshots. The method includes receiving an incoming instruction sequence using a global front end; grouping the instructions to form instruction blocks; using a plurality of register templates to track instruction destinations and instruction sources by populating the register template with block numbers corresponding to the instruction blocks, wherein the block numbers corresponding to the instruction blocks indicate interdependencies among the blocks of instructions; populating a source view data structure, wherein the source view data structure stores sources corresponding to the instruction blocks as recorded by the plurality of register templates; and determining which of the plurality of instruction blocks are ready for dispatch by using the populated source view data structure.
US10146547B2	Apparatus and method to preclude non-core cache-dependent load replays in an out-of-order processor An apparatus including first and second reservation stations. The first reservation station dispatches a load micro instruction, and indicates on a hold bus if the load micro instruction is a specified load micro instruction directed to retrieve an operand from a prescribed resource other than on-core cache memory. The second reservation station is coupled to the hold bus, and dispatches one or more younger micro instructions therein that depend on the load micro instruction for execution after a number of clock cycles following dispatch of the first load micro instruction, and if it is indicated on the hold bus that the load micro instruction is the specified load micro instruction, the second reservation station is configured to stall dispatch of the one or more younger micro instructions until the load micro instruction has retrieved the operand. The plurality of non-core resources includes an off-core cache memory, configured to store memory operands which may have been cached from a system memory that are not present in one or more on-core cache memories.
US10146546B2	Load replay precluding mechanism An apparatus including first and second reservation stations. The first reservation station dispatches a load micro instruction, and indicates on a hold bus if the load micro instruction is a specified load micro instruction directed to retrieve an operand from a prescribed resource other than on-core cache memory. The second reservation station is coupled to the hold bus, and dispatches one or more younger micro instructions therein that depend on the load micro instruction for execution after a number of clock cycles following dispatch of the first load micro instruction, and if it is indicated on the hold bus that the load micro instruction is the specified load micro instruction, the second reservation station is configured to stall dispatch of the one or more younger micro instructions until the load micro instruction has retrieved the operand. The resources include an advanced programmable interrupt controller (APIC), configured to perform interrupt operations.
US10146545B2	Translation address cache for a microprocessor Embodiments related to fetching instructions and alternate versions achieving the same functionality as the instructions from an instruction cache included in a microprocessor are provided. In one example, a method is provided, comprising, at an example microprocessor, fetching an instruction from an instruction cache. The example method also includes hashing an address for the instruction to determine whether an alternate version of the instruction which achieves the same functionality as the instruction exists. The example method further includes, if hashing results in a determination that such an alternate version exists, aborting fetching of the instruction and retrieving and executing the alternate version.
US10146544B2	Method and apparatus to process SHA-2 secure hashing algorithm A processor includes an instruction decoder to receive a first instruction to process a secure hash algorithm 2 (SHA-2) hash algorithm, the first instruction having a first operand associated with a first storage location to store a SHA-2 state and a second operand associated with a second storage location to store a plurality of messages and round constants. The processor further includes an execution unit coupled to the instruction decoder to perform one or more iterations of the SHA-2 hash algorithm on the SHA-2 state specified by the first operand and the plurality of messages and round constants specified by the second operand, in response to the first instruction.
US10146541B2	Processor to execute shift right merge instructions Method, apparatus, and program means for performing bitstream buffer manipulation with a SIMD merge instruction. The method of one embodiment comprises determining whether any unprocessed data bits for a partial variable length symbol exist in a first data block is made. A shift merge operation is performed to merge the unprocessed data bits from the first data block with a second data block. A merged data block is formed. A merged variable length symbol comprised of the unprocessed data bits and a plurality of data bits from the second data block is extracted from the merged data block.
US10146539B2	Load replay precluding mechanism An apparatus including first and second reservation stations. The first reservation station dispatches a load micro instruction, and indicates on a hold bus if the load micro instruction is a specified load micro instruction directed to retrieve an operand from a prescribed resource other than on-core cache memory. The second reservation station is coupled to the hold bus, and dispatches one or more younger micro instructions therein that depend on the load micro instruction for execution after a number of clock cycles following dispatch of the first load micro instruction, and if it is indicated on the hold bus that the load micro instruction is the specified load micro instruction, the second reservation station is configured to stall dispatch of the one or more younger micro instructions until the load micro instruction has retrieved the operand. The resources include an advanced programmable interrupt controller (APIC), configured to perform interrupt operations.
US10146537B2	Vector population count determination in memory Examples of the present disclosure provide apparatuses and methods for determining a vector population count in a memory. An example method comprises determining, using sensing circuitry, a vector population count of a number of fixed length elements of a vector stored in a memory array.
US10146527B2	Method and apparatus for using BMC as proxy for NVME over fabrics device firmware upgrade A method for upgrading a firmware of a target device includes: receiving a firmware upgrade request from an initiator, the firmware upgrade request including a target identification and a firmware image; authenticating the firmware upgrade request using a baseboard management controller (BMC) of a switching board; and performing the firmware upgrade of the target device using the BMC of the switching board.
US10146525B2	Supporting hitless upgrade of call processing nodes in cloud-hosted telephony system A method is provided in which a call agent process that supports one or more Internet Protocol (IP) calls, stores to persistent memory a set of data associated with the one or more IP calls. An outage is detected affecting the one or more IP calls. Using the data retrieved from the persistent memory, the one or more IP calls are resynthesized using a device simulator process to simulate connectivity with endpoints that were participating in the one or more IP calls prior to the outage. After resynthesizing, depending on activity detected from devices associated with the one or more IP calls, the one or more IP calls are internally re-stitched/re-establishing (without signaling to endpoints) with the endpoints involved in the one or more IP calls, or the one or more calls are fully re-stitched/re-established by signaling an endpoint that was participating in the one or more IP calls.
US10146523B2	Image processing apparatus, distribution server, management server, and computer readable storage medium An image processing apparatus is provided. Firmware customized for a user who uses the image processing apparatus has been installed in advance in the image processing apparatus. The image processing apparatus has a hardware processor configured to monitor a condition of use of the image processing apparatus and determine whether or not the monitored condition of use is a condition of use adapted to the customized firmware, and to perform processing for updating to the latest standard firmware when it is determined that the monitored condition of use departs from the condition of use adapted to the customized firmware.
US10146518B1	Smart retention policy appliance for legal compliance A software package retention system that uses pre-defined rules to retain software packages based on how the packages are used, and not merely based on a package's date/time of creation (age) or type. A retention policy server in the system integrates with the build, deployments, and artifact storage systems of a software supplier/vendor to ensure appropriate retentions are met for audit and regulatory compliance and unneeded artifacts or packages are purged to save storage space and lower operational costs. The server has the capability to monitor software deployments to the customer and to developer test environments, and to make rule-based decisions on when and how to run retention policy clean-up jobs and on what packages. With increasing reliance on frequent build and release of software packages across the software industry, package management post-release using the rule-based retention policy provides an efficient and cost-effective solution for legal compliance with retention requirements.
US10146512B1	Feature switching kits A system and method for feature switching in software applications. A feature switching action (FSA) is received and at least one user device is identified based on the received FSA. At least one feature switching instruction (FSI) is generated based on the received FSA and the FSI is sent to at least one of the identified user devices. A feature switching instruction response (FSIR) is received from each user device that received a FSI and a feature switching action response (FSAR) is generated based on the received FSIRs.
US10146509B1	ASCII-seeded random number generator A method for assigning a random number to a user in a set of users includes computing a random number assignment seed value based on an ASCII-value representation of the user's name, dividing the random number assignment seed value by a quantity of unassigned numbers available to be assigned to the user to produce a modified random number assignment seed value, rounding the modified random number assignment seed value down to an integer, computing a random number offset value by multiplying the quantity of unassigned numbers by the rounded modified random number assignment seed value, subtracting the random number assignment offset value from the random number assignment seed value to determine a random number assignment lookup number, determining the random number to be assigned to the user based on the random number assignment lookup number, and assigning the determined random number to the user.
US10146508B2	True random number generator A random number generator includes a photon source and one or more photon detectors of the SPAD type (311) configured to detect a photon flow equal to λ, wherein the photons are generated by the photon source. The random number generator furthermore includes an electronic sampler. The electronic sampler is configured in such a way as to detect the arrival time t of a photon incident on each SPAD photon detector (311) for each one of the observation windows Tw, and are also configured in such a way as to convert the arrival time t into a binary sequence. In the generator of the invention the photon source and the electronic sampler are configured in such a way that the product λ*Tw is lower than or equal to 0.01.
US10146505B2	Fast divider and fast division method thereof Provided is a fast divider including an initial parameter setting unit and an arithmetic unit. The arithmetic unit is coupled to the initial parameter setting unit that receives a divisor and a dividend, and sets a plurality of initial parameters of a sequence according to the divisor and the dividend. The plurality of initial parameters includes an initial term, a first term and a common ratio having an absolute value smaller than 1. The arithmetic unit stores a recurrence relation of the sequence and iteratively computes a quotient using the recurrence relation according to the plurality of initial parameters. The recurrence relation indicates that a (k+1)th term is equal to a product of a kth term multiplied by a sum of the common ratio and 1 subtracted by a product of a (k−1)th term multiplied by the common ratio. k is an integer larger than or equal to 1.
US10146499B2	System and method to redirect display-port audio playback devices in a remote desktop protocol session To provide the full functionality available locally at a client, a display-port audio playback device, such as a display-port monitor, is redirected to a server. This provides a remote user with the same experience as the local user. Applications at the server may be associated with any one or more virtualized display-port audio playback devices in a similar manner as associating a local client application to a local display-port audio playback device. The audio data associated with a request of a server application may be directed only to the virtual display-port audio playback device associated with the server application. Any application at the server may be associated with any one or more virtual display-port audio playback devices.
US10146492B2	Information processing system, image forming apparatus, and information processing apparatus for transmitting information from a device to an external device An information processing system includes an image forming apparatus that includes an image forming unit that forms an image on a recording medium, receives information from a device provided in an office room, and transmits the information to an external device, and an information processing apparatus that is capable of receiving the information from the device, and transmits the information from the device to the external device when the image forming apparatus is not capable of transmitting the information to the external device.
US10146488B2	Image forming apparatus, information processing method, and system An image forming apparatus, connectable to a user terminal, includes a memory to store terminal identification information for identifying the user terminal, and file identification information for identifying at least one file printable by the image forming apparatus, and circuitry to report file information including information on the file printable by the image forming apparatus to the user terminal, acquire terminal identification information of the user terminal from the user terminal as a response to the reporting of the file information, determine whether the terminal identification information acquired from the user terminal matches the terminal identification information stored in the memory, and report the file identification information of the at least one file to the user terminal based on a determination that the terminal identification information acquired from the user terminal matches the terminal identification information stored in the memory.
US10146485B1	Image processing apparatus An image processing apparatus includes a reading unit, an acquiring unit, a color information extracting unit, a storage unit, an image extracting unit, and an image generating unit. The reading unit reads an image on a sheet. The acquiring unit acquires image data from the image read by the reading unit. The color information extracting unit extracts color information from the image data. The storage unit stores specific color information. The image extracting unit extracts second image data surrounded by a line with the specific color information in first image data that the acquiring unit acquires from an image on a first sheet which is read by the reading unit. The image generating unit generates third image data based on the second image data.
US10146484B2	Information processing apparatus, control method for information processing apparatus, and non-transitory computer-readable storage medium for controlling display of an indicator An information processing apparatus capable of performing a software program including a first program layer with an instruction set to be interpreted and performed by a processor and a second program layer with an instruction set compiled in advance by a unit other than the processor comprises a unit configured to transmit parameter information used for image processing from the first program layer to the second program layer, a unit configured to perform the image processing in the second program layer according to the parameter information, a display control unit configured to display an indicator for allowing a user to recognize that the image processing is in progress, and a unit configured to issue an instruction to control display of the indicator from the second program layer to the first program layer, the display control unit controls the display according to the instruction.
US10146482B2	Global error recovery system In a network storage device that includes a plurality of data storage drives, error correction and/or recovery of data stored on one of the plurality of data storage drives is performed cooperatively by the drive itself and by a storage host that is configured to manage storage in the plurality of data storage drives. When an error-correcting code (ECC) operation performed by the drive cannot correct corrupted data stored on the drive, the storage host can attempt to correct the corrupted data based on parity and user data stored on the remaining data storage drives. In some embodiments, data correction can be performed iteratively between the drive and the storage host. Furthermore, the storage host can control latency associated with error correction by selecting a particular error correction process.
US10146481B2	Magnetic disk device capable of predicting the probability of failure There is provided a magnetic disk device including a magnetic disk, and circuitry configured to receive a control command for instructing to write data in the magnetic disk or to rear the data from the magnetic disk, perform a data access process of writing the data in the magnetic disk or reading the data from the magnetic disk according to the received control command, specify a data amount of object data of the data access process, calculate a cumulative value of the data amount of the object data from a start of an operation, and perform notification when the cumulative value is equal to or larger than a predetermined threshold.
US10146468B2	Addressless merge command with data item identifier An addressless merge command includes an identifier of an item of data, and a reference value, but no address. A first part of the item is stored in a first place. A second part is stored in a second place. To move the first part so that the first and second parts are merged, the command is sent across a bus to a device. The device translates the identifier into a first address ADR1, and uses ADR1 to read the first part. Stored in or with the first part is a second address ADR2 indicating where the second part is stored. The device extracts ADR2, and uses ADR1 and ADR2 to issue bus commands. Each bus command causes a piece of the first part to be moved. When the entire first part has been moved, the device returns the reference value to indicate that the merge command has been completed.
US10146467B1	Method and system for archival load balancing Archival load balancing is described. A selection of data stored on a source hard disk drive is received via a user interface. The selection of data stored on the source hard disk drive is associated with data migrated from the source hard disk drive to a backend storage device. Registry keys associated with the selection of data are copied from the source hard disk drive to a target server. Information in the registry keys on the target server is modified to be compatible with settings on the target server. The selection of data is copied from the source hard disk drive to a target hard disk drive on the target server. The selection of data stored on the target hard disk drive is associated with the data migrated to the back end storage device.
US10146461B2	Automatic back-up system with verification key and method of operation thereof A method of operation of an automatic back-up system includes: providing a mobile device; coupling a removable media device to the mobile device; automatically launching an application on the mobile device; and backing-up user data selected by the application from the mobile device to the removable media device.
US10146460B1	Programming schemes for avoidance or recovery from cross-temperature read failures A memory system includes an interface and storage circuitry. The interface is configured to communicate with a plurality of memory cells that store data by setting the memory cells to analog voltages representative of respective storage values. The storage circuitry is configured to receive data for storage, to measure a temperature at a time of programming the received data, and, to program the received data to the memory cells using a first programming scheme when the measured temperature falls within a predefined normal temperature range, and otherwise to program the received data to the memory cells using a second programming scheme having a lower net storage utilization than the first programming scheme.
US10146459B1	Disk activity balancing in mapped raid storage arrays by data remapping Techniques are disclosed which monitor the distribution of I/O activity across the storage drives of a data storage system and detect non-uniform distributions of I/O operations across the storage drives by monitoring I/O operations directed to disk extents supporting mapped RAID extents. In response to detecting non-uniform distributions of I/O operations across the storage drives, these techniques identify LUNs with non-uniform I/O patterns and redistribute data stored in those LUNs across RAID extents supporting those LUNs.
US10146458B2	Proxying read requests when performance or availability failure is anticipated A method includes receiving, by a read threshold number of storage units of a dispersed storage network (DSN), the read threshold number of read requests regarding the read threshold number of encoded data slices of a set of encoded data slices. The method further includes determining, by each storage unit of the read threshold number of storage units, whether the storage unit is capable of processing a respective read request. When a particular storage unit is not capable of processing the respective read request, the method further includes sending, by the particular storage unit, a proxy read request to another storage unit that is not in the read threshold number of storage units. The method further includes determining, by the other storage unit, whether the other storage unit is capable of processing the proxy read request and, when it is, processing the proxy read request.
US10146455B2	Device, system and method for storing data Aspects of embodiments relate to a system for decentralized and distributed storing of data. The system comprises an application provider operative to provide a data storage (DTS) engine that is configured to generate data fragments that are associated with a source dataset received at an end-user data source (DT) device. The DTS engine is also configured such that the generated data fragments are stored on a multitude of end-user DT devices. The DTS engine is further configured to reconstruct, based on the data fragments, the source dataset.
US10146453B2	Data migration using multi-storage volume swap In one embodiment of the present description, data is migrated to a replacement source storage unit of a storage subsystem while being mirrored from the original source storage unit of a storage subsystem to an original target storage unit of a storage subsystem, and the original source storage unit and the replacement storage unit are swapped in a multi-storage volume swap to write updates to the replacement source storage unit instead of the original source storage unit, in input/output operations issued by at least one host. Further, data stored in the replacement source storage unit, is mirrored from the replacement source storage unit to the original target unit. Other aspects are described.
US10146451B2	Reducing read disturb in data storage A memory controller includes a data modulator and a data demodulator. The data modulator is configured to translate original data into modified data according to a conversion operation and write the modified data to the array of memory locations. The modified data generated by the conversion operation reduces a likelihood of the original data suffering a read disturb in the array of memory locations.
US10146450B1	Managing a pool of storage slices via consumption estimation based on historical data A technique is directed to managing a pool of slices provided by data storage equipment. The technique involves monitoring usage of the pool of slices provided by the data storage equipment, and generating an estimate based on the monitored usage of the pool of slices. The estimate identifies when a slice usage level of the pool of slices will reach a predefined usage level (e.g., the number of days remaining before the pool will become completely full, 90% full, 80% full, etc.). The technique further involves, in response to the estimate reaching a predefined threshold (e.g., when the number of days remaining is 5 days, 4 days, 3 days, etc.), performing a remedial activity to prevent full consumption of the pool of slices.
US10146448B2	Using history of I/O sequences to trigger cached read ahead in a non-volatile storage device Systems, methods and/or devices are used to enable using history of I/O sequences to trigger cached read ahead in a non-volatile storage device. In one aspect, the method includes (1) receiving, at a storage device, a plurality of input/output (I/O) requests from a host, the plurality of I/O requests including read requests and write requests to be performed in a plurality of regions in a logical address space of the host, and (2) performing one or more operations for each region of the plurality of regions in the logical address space of the host, including (a) determining whether the region has a history of sequential read requests during a predetermined time period, and (b) in accordance with a determination that the region has a history of sequential read requests during the predetermined time period, enabling read ahead logic for the region.
US10146447B1	Mapped RAID (redundant array of independent disks) in a data storage system with drive extents allocated to individual RAID extents from individual sub-groups of storage made up of ranges of logical block addresses defined across a group of hard disk drives Technology is provided within a mapped RAID (Redundant Array of Independent Disks) system for creating multiple storage sub-groups in a group of disk drives. Each one of the storage sub-groups contains, in each one of the hard disk drives in the group of hard disk drives, a contiguous set of blocks of storage located within a unique range of logical block addresses corresponding to the storage sub-group. Based on the storage sub-groups created by the disclosed technology, a unique corresponding set of drive extents is allocated to each one of the RAID extents in the RAID mapping table, such that all drive extents contained in each one of the sets of drive extents are allocated from within a single one of the storage sub-groups. Drive extents may be allocated such that a low level of variance is maintained within values of a neighborhood matrix for the group of disk drives.
US10146440B2	Apparatus, system and method for offloading collision check operations in a storage device Provided are an apparatus, system and method for offloading collision check operations in a memory storage device to a collision check unit. A collision check unit includes a collision table including logical addresses for pending Input/Output (I/O) requests. An I/O request is received to a target logical address addressing a block of data in the non-volatile memory. The logical address is sent to the collision check unit. Resources to transfer data with respect to the transfer buffer to data for the I/O request are allocated in parallel while the collision check unit is determining whether the collision table includes the target logical address. The collision check unit determines whether the collision table includes the target logical address and returns indication of whether the collision table includes the target logical address indicating that current data for the target logical address is already in the transfer buffer.
US10146439B2	System and method for high performance lockless scalable target A method for accessing data stored in a target of a data storage system includes: running a plurality of transport threads on a first group of CPUs, wherein each of the plurality of transport threads comprises a command receiver path and a command transmitter path; running a plurality of data path threads on a second group of CPUs, wherein each of the plurality of data path threads comprises a command issue path and a command completion path; posting an I/O command to an I/O command issue queue using the command receive path of a transport thread, and processing the I/O command using the command issue path of a data path thread; and posting an I/O completion notification to an I/O completion queue using the command completion path of the data path thread, and processing the I/O completion notification using the command transmitter path of the transport thread.
US10146434B1	FIFO systems and methods for providing access to a memory shared by multiple devices A First-In-First-Out (FIFO) system and a method for providing access to a memory shared by a plurality of N clients are provided. The memory has a single memory space for holding a plurality of data storage arrays that are respectively configured to store data in a first-in-first-out manner for corresponding clients among the N clients. An arbiter is configured to receive memory access requests from two or more of the N clients to perform a FIFO operation, to push data into a corresponding storage array or to pop data from the corresponding storage array in response to the memory access request. The arbiter is configured to select a first at least one of the clients to perform a first FIFO operation in a first memory operation cycle and to select a second at least one of the clients to perform a second FIFO operation in a second memory operation cycle.
US10146430B2	Mobile terminal device, operation method, program, and storage medium A mobile terminal device includes a touch panel where a specified input operation is performed with an indicator, an input detection unit, and an operation determination unit. The input detection unit detects the pattern of the input operation based on the position of the indicator on the touch panel, and decreases the frequency of execution of processing arranged to detect the input operation performed on the touch panel when an input operation performed on the touch panel is not detected over a specified time period. When the pattern of the input operation is detected in the case where the execution frequency of the processing arranged to detect the input operation is low, the operation determination unit causes a controlled unit determined to be an operation target in relation to the pattern of the input operation to execute a specified operation.
US10146429B2	Character recognition method, apparatus and device Some embodiments of the invention provide a novel method for recognizing characters that are input through touch strokes on a touch-sensitive sensor (e.g., a touch-sensitive display screen or a touch-sensitive surface) of a device (e.g., a mobile device, a remote control, a trackpad, etc.). In some embodiments, the sensor has a space-constrained area for receiving the touch input. In some embodiments, the method places no limitations on where the user can write in the space provided by the device. As such, successive characters might not follow each other in the space. In fact, later characters might overlap earlier characters or they might appear before earlier characters.
US10146428B2	Device, system, and methods for entering commands or characters using a touch screen Disclosed is a method, device, and system for entry of command using a touch sensitive surface. Instead of the device providing predefined locations for entering different commands, the device identifies the locations of three or more of the user's fingers or other objects. After determining the locations of the fingers, an entry mode allows for the entry of one or more commands based on an association between the commands and movements of different fingers and the type or direction of movement. The association may include a first command associated with the sliding motion of only a first finger in a first direction and a second different command associated with the sliding motion of only a second finger in a second direction. The first and second directions may be the same (i.e., within about 30°, within about 20°, within about 15°, within about 10°, or within about 5°) or different (e.g., angled by more than 30°, angled by more than 40°, or angled by more than 50°). Preferably the command entry mode is triggered by a trigger event. Preferably one of the fingers remain on the touch sensitive surface from the identification of the locations of the fingers through the entry of the command.
US10146423B1	System and method for generating a position based user interface A method for generating an adaptive user interface may include, generating a graphical user interface for presentation to a user at an automated banking machine that includes a touch screen display and a currency note dispenser. The automated banking machine may include a sensor that senses information indicating a physical disposition of the user relative to the automated banking machine. The method may include adjusting the placement of the menu options on the touch screen display based on the information regarding the physical disposition of the user relative to the automated banking machine.
US10146418B2	In-lane exception handling This disclosure describes, generally, methods and systems for implementing in-lane exception handling. The method includes displaying, on a user terminal display device, a first user interface (UI) configured to display application data in organized rows and columns, receiving, by a data management system, updates and/or edits to the application data, and calculating, by the data management system, the updated and/or edited application data. The method further includes analyzing, by the data management system, the updates and/or edits to determine one or more of associated errors, warnings, and exceptions, and displaying, within the first UI, a graphical representation for each of the errors, warnings, and exceptions in the row and/or column of the application data where the error, warning, or exception has occurred.
US10146416B2	Systems and methods for sensory interface Systems, methods, and protocols for sensory memes are disclosed. Such a system can include: a computer processor and a sensory module configured to execute on the computer processor to enable the computer processor to: receive, from a first computing device, a sensory meme including multiple sensory signals, the sensory meme defined based on instructions from a first user; provide the sensory meme for playback by a second computing device, the playback involving concurrent output of the sensory signals, the second computing device receiving user input in response to playback of the sensory meme; receive a request from the second computing device after playback of the sensory meme; and provide content to the second computing device in response to the second request.
US10146415B2	Method and terminal device for controlling a terminal device in a locked and unlocked state Disclosed are a method for controlling a terminal device, a terminal device and an electronic device. The method comprises: acquiring a first input; determining, in the locked state, a first instruction of the first instruction set corresponding to the first input, the first instruction being an unlocking instruction; controlling a switching from the locked state to the unlocked state according to the unlocking instruction; determining, in the unlocked state, a second instruction of the second instruction set corresponding to the first input; and responding to the second instruction. With the present invention, user operations are simplified, and intelligence of the terminal device is improved.
US10146414B2	Augmented physical and virtual manipulatives Techniques are disclosed for detecting, tracking, and recording data associated with physical manipulatives in a physical environment, and a corresponding set of virtual manipulatives in a virtual environment. Physical manipulative sensor devices may be configured to detect the position and/or movements of physical manipulatives within a physical environment, including simple or multi-step user interactions with physical manipulatives. The sensor devices and/or associated user computing devices may use the sensor data to determine updated positions, orientations, and configurations for one or more physical manipulatives within the physical environment, as well as defining relationships between sets of the physical manipulatives. Data identifying updated positions, orientations, configurations, and relationship of the physical manipulatives may be transmitted to associated user devices, and a corresponding virtual environment having virtual manipulatives may be output and updated via a graphical display screen to reflect the changes to the physical manipulatives within the physical environment.
US10146410B2	Remote location monitoring A remote location monitoring system, for example, a home monitoring or weather monitoring system may include one or more sensors and/or receivers at a remote location such as a residence or business to be monitored. The sensors and receivers may communicate with a central server via a gateway device, and may be controlled by users locally or remotely via the server. Users may register to receive remote notifications of weather events and other home monitoring events. Users may also access remotely sensors and receivers to configure alerts, notifications, and automatic responses for the devices and integrated appliances at the remote location.
US10146406B2	Meta guiding interface for an e-reading device A meta guiding mode can be implemented on a computing device to alter or disable touch inputs that the computing device otherwise recognizes as input.
US10146404B2	String prediction In a mobile device, the text entered by users is analyzed to determine a set of responses commonly entered by users into text applications such as SMS applications in response to received messages. This set of responses is used to provide suggested responses to a user for a currently received message in a soft input panel based on the text of the currently received message. The suggested responses are provided before any characters are provided by the user. After the user provides one or more characters, the suggested responses in the soft input panel are updated. The number of suggested responses displayed to the user in the soft input panel is limited to a total confidence value to reduce user distraction and to allow for easier selection. An undo feature for inadvertent selections of suggested responses is also provided.
US10146401B2	Electronic device, control method, and control program According to one of aspects, an electronic device includes a display and a controller. The display displays a first screen including a plurality of icons each corresponding to an application. When detecting a screen-adding operation for adding a new screen while an icon of the plurality of icons is selected in response to a selecting operation performed on the first screen, the controller creates a second screen including the selected icon.
US10146396B2	System-wide topology and performance monitoring GUI tool with per-partition views Mechanisms are provided for a graphical user interface tool for system-wide topology and performance monitoring with per-partition views. A graphical user interface application presents a consolidated view of physical and logical information based on the received performance data. The mechanisms provide real-time performance and utilization information in a visual format relative to the physical components in a topographical layout. The user may drill down to lower levels to view more detailed performance and utilization information.
US10146394B2	Event listening integration in a collaborative electronic information system In an embodiment, a computer-implemented data processing method comprises, in a collaborative electronic information management system that is hosted using a collaboration computer, establishing operation of a plurality of event listener units, wherein each of the event listener units is configured to communicate with or listen for a plurality of application events that have been generated by a particular corresponding external application; determining that one or more of the application events relate to a particular content item from among a plurality of content items that are managed in the system; generating and causing displaying, as a part of a graphical user interface of the system for a user account associated with a user computer, a set of notifications comprising one or more first notifications generated from the system and one or more second notifications that are based upon the application events, in association with data identifying the particular content item.
US10146391B2	Transparent conductive oxide film for sensing deformation A transparent conductive oxide film for sensing deformation has a length, and generates a deformation amount when an external force is applied thereto, so as to change a resistance value of the transparent conductive oxide film. A ratio of the deformation amount to the length ranges from about 5×10−5 to about 3.5×10−4, and a rate of change of the resistance value ranges from about 0.01% to about 3%.
US10146389B2	Display device with touch detection function and electronic apparatus According to an aspect, a display device with a touch detection function includes a plurality of drive electrodes that face a plurality of pixel electrodes in an orthogonal direction to the surface of the substrate, and extend in a direction parallel to the direction in which a plurality of signal lines extend. The display device with a touch detection function also includes a scan driving unit that applies a touch drive signal to a signal line that faces, in an overlapping manner in the orthogonal direction, a drive electrode to which the touch drive signal is applied.
US10146387B2	Capacitive touch panel device having electrically-resistive layer A touch panel device including, and arranged above each other in a downward direction, a cover layer, a sensor layer including a plurality of sensing elements, characterized in that between the cover layer and the sensor layer is an electrically-resistive layer, electrically resistive layer being an electrically non-insulating layer and having an electrical resistance is provided, wherein the electrical resistance of the electrically-resistive layer is lower than the electrical resistance of the cover layer and higher than the electrical resistance of the sensing elements.
US10146386B2	Touch input device, vehicle including the same, and manufacturing method thereof The touch input device comprises a base including a metal composite; a first pattern groove formed concavely in one surface of the base, a second pattern groove formed concavely in the other surface of the base; a first sensing pattern disposed in the first pattern groove and including a conductive material; a second sensing pattern disposed in the second pattern groove and including a conductive material; and a wire connecting the first sensing pattern and the second sensing pattern to an integrated circuit.
US10146384B2	Touch sensor and method of manufacturing the same A touch sensor includes: a first organic layer including first recesses; first conductive patterns disposed in the first recesses; a second organic layer disposed on the first organic layer, the second organic layer covering at least some of the first conductive patterns and including second recesses; second conductive patterns disposed in the second recesses; and a third organic layer disposed on the second organic layer, the third organic layer covering at least some of the second conductive patterns. Some of the first and second conductive patterns form a driving line extending in a first direction. Some of the first and second conductive patterns form a sensing line extending in a second direction crossing the first direction. The touch sensor is configured to sense a touch based on a change in capacitance between the driving line and the sensing line.
US10146383B2	Disappearing button or slider An input device is operable to detect input. The input device is a deflection based capacitive sensing input device. Deflection of a metal frame of the input device causes a change in capacitance that is used to control a function of an electrical device. The input device appears invisible because it is made of the same material as the housing it is contained in. Invisible backlit holes may make the input selectively visible or invisible to the user.
US10146382B2	Touchscreen electrode arrangement An assembly has an array of first electrodes distributed across an active area of the touchscreen assembly such that the density of first electrodes increases in a first direction across the touchscreen. An array of second electrodes is distributed across an active area of the touchscreen assembly such that the density of second electrodes decreases in the first direction across the touchscreen.
US10146380B2	Touch input device and mobile display device A touch input device includes a sensor for detecting a plurality of touch positions at which a touch operation has been performed on an operation surface, a pressure sensor for detecting a pressing operation which has been performed on the operation surface at at least one of the touch positions, and a control unit. The control unit (a) identifies a first of the touch positions as a support position which is not used to input information into the input device by way of movement of the support position, (b) identifies at least second and third of the touch positions as input touch positions used to input information into the input device by way of movement of the input touch positions, and (c) causes the input device to carry out an operation identified by the movement of the input touch positions.
US10146375B2	Feature characterization from infrared radiation Systems, apparatuses, and/or methods to characterize a user feature. For example, and apparatus may include a pattern receiver to receive a feature infrared (IR) pattern corresponding to non-uniform IR radiation reflected by skin of the user feature and an object IR pattern corresponding to IR radiation reflected by an object. The apparatus may further include a filter to generate a modified IR pattern from the object IR pattern and to remove at least a part of the modified IR pattern from feature IR pattern. In addition, the apparatus may include a feature characterizer to characterize the user feature based on the feature IR pattern. In one example, a computing platform may be controlled based on the characterization of the user feature.
US10146365B2	Display device with touch detection function According to an aspect, a display device with a touch detection function performs image display and touch detection in a time division manner in one frame period. The display device includes: a plurality of pixel electrodes arranged in a matrix in a display region in which an image is displayed; a display function layer having an image display function for displaying an image in the display region; a plurality of touch detection electrodes opposed to the pixel electrodes; and a detection unit that performs noise detection. The one frame period includes a plurality of display operation periods for displaying the image and a plurality of detection operation periods for performing at least touch detection. The detection unit performs the noise detection in a period that is included in the detection operation period and shorter than one of the detection operation periods in the one frame period.
US10146356B2	Method for controlling state of touch screen, touch screen, and portable touch terminal A method for controlling a state of a touch screen is provided. The touch screen includes a touch sensor and the touch sensor includes multiple touch nodes, the control method including the following steps: S1. detecting that detected capacitance values of touch nodes in a preset particular region on the touch sensor uniformly change within a preset time length; S2. obtaining a quantity of touch nodes whose change in the detected capacitance value is greater than a preset detected capacitance threshold value; and S3. when the quantity of touch nodes whose change in the detected capacitance value is greater than the preset detected capacitance threshold value is greater than a preset quantity, controlling the touch screen to perform state switching. The control method is simple and convenient and does not require any complex detection circuit. A touch screen and a portable touch terminal having the touch screen are also provided.
US10146355B2	Human interface device input fusion One embodiment provides a method, including: accepting, at a first input device of an electronic device, a first user input for an object resident on the electronic device; partially completing, using a processor, a user action based on the first user input; accepting, at another type of input device of the electronic device, a user input associated with the first user input for the object; combining, using a processor, the first user input for the object and the user input; and completing, using a processor, the user input action for the object based on the combined first user input and the user input. Other aspects are described and claimed herein.
US10146348B2	Display device with substrate units and a display function layer According to one embodiment, a display device includes first and second substrate units, a display function layer, and a drive element. The first substrate unit includes a first substrate, a display unit, and a circuit unit. The first substrate has a first surface including a display region and a peripheral region. The display unit is provided in the display region, and includes first lines, second lines, switch elements, pixel electrodes, and third lines. The circuit unit is provided in the peripheral region, and is electrically connected to one of the second lines and one of the third lines. The second substrate unit includes a second substrate and fourth lines. The display function layer is provided between the first and second substrate units. The drive element is provided on the peripheral region. At least a portion of the circuit unit is disposed between the drive element and the first substrate.
US10146345B2	Electronic device having a track detection unit, and method of operating the same An electronic device and a method for user track input detection are disclosed. One electronic device includes a processor having a first state and a second state. The processor consumes more power in the first state than in the second state. The electronic device also includes a track detection unit that detects a user track input. Operational information of the track detection unit is determined as the track detection unit detects the user track input, and, in response to the determined operational information of the track detection unit satisfying a predetermined condition, the processor switches from operating in the second state to operating in the first state.
US10146342B2	Apparatus and method for controlling operation of an electronic device An apparatus and a method for controlling an operation of an electronic device are provided. The method includes detecting a first input or a second input corresponding to a proximity distance of an input instrument in proximity to a display screen; identifying an input combination which includes at least one of the first input, the second input, or a combination of the first and second inputs which are inputted at a predetermined time interval; and performing a predetermined function corresponding to the identified input combination.
US10146338B2	Electronic pen implementing sensor drift compensation The invention concerns a method to detect and evaluate movement patterns and pen positions of an electronic pen with inertial measurement sensors during writing on a two-dimensional writing substrate, comprising: •an initial specification of two axes X, Y, that are orthogonal to each other on the writing substrate, and an axis Z that is perpendicular to the two-dimensional writing substrate, •whereby the X-axis defines the predominant writing direction, as well as a compensation of undesired drift in the pen position signal of the electronic pen to be output, comprising: •a moving average process during a predefined time interval and a predetermined frequency of the pen movements on the writing substrate, determined by the inertial measurement sensors during writing through integration of the sensor data of the measurement sensors, along the two said axes X, Y, that are orthogonal to each other, and a •periodic comparison of currently determined moving average values with initial average values and/or with previously determined moving average values, as well as the •subtraction of deviations, arising during said comparison between currently determined moving average values and initial average values and/or deviations between currently determined moving average values and previously determined moving average values from a pen position signal to be output.
US10146336B2	Touch screen device Provided is a touch screen device which includes an Electromagnetic Resonance (EMR) sensing panel for sensing, an input from an electronic pen, a display panel that is installed on a top layer portion of the EMR sensing panel, configured to receive a control signal or graphic signal from outside, and displays a corresponding image, a bracket that is formed in the form of a plate beneath the EMR sensing panel and the display panel and has an extension portion that extends from the corresponding portions of the EMR sensing panel and the display panel, and a frequency compensating plate that is formed of a soft magnet installed on the extension portion.
US10146331B2	Information processing system for transforming coordinates of a position designated by a pointer in a virtual image to world coordinates, information processing apparatus, and method of transforming coordinates An information processing system includes a pointer to designate a position in a three-dimensional space relative to a display, and a first image capture device to capture the position designated by the pointer relative to the display as a virtual image of the pointer. In an example embodiment, a parameter calculator is included to calculate either a first or second parameter. The first parameter is used for transforming coordinates of the designated position in the virtual image to world coordinates, by touching the display. The second parameter is used for transforming coordinates of the designated position in the virtual image when the pointer is operated above the display, without touching the display. Finally, a world coordinate calculator is included to transform the coordinates of the position designated by the pointer in the virtual image to the world coordinates by applying the first parameter or the second parameter.
US10146330B2	Systems and methods for character and command input Embodiments disclosed herein describe systems and methods for a user interface allowing a user to input characters, numbers, commands, symbols, etc. with a single hand. Embodiments of the user interface may be a hardware device configured to conform to a user's grip, wherein the device is configured to determine pressure caused by flexions of each of the digits on the user's hand.
US10146326B2	Method and handheld electronic device for displaying and selecting diacritics A handheld electronic device includes a keypad having a plurality of keys and a selection member; a display component; and a processor cooperating with the keypad and the display component to provide a display at the display component. The display includes a first representation of a plurality of the keys, and at least one of: (a) a second representation of an activated one of the input members, (b) a third representation including a plurality of diacritics disposed about an activated one of the input members, and (c) a fourth representation including a plurality of diacritics disposed about an activated one of the input members, and a direction of selection between the activated one of the input members and one of the diacritics. The processor cooperates with the selection member to adjust the direction of selection, and select one of the diacritics for display by the display component.
US10146325B2	Apparatus and method for arranging a keypad in wireless terminal An apparatus and method for arranging a keypad in a wireless terminal, and more particularly, to an apparatus and method for arranging a keypad in a wireless terminal to conveniently perform a key input in the wireless terminal, the apparatus including: a display unit for displaying the keypad in at least one of a right and left side on a screen of the display unit in a horizontal mode of the wireless terminal; and a controller for controlling the display unit to display the keypad in the right and/or left side on the screen of the display unit in the horizontal mode of the wireless terminal.
US10146323B1	Magnetometer-based gesture sensing with a wearable device A wearable computing device such as a head-mounted display (HMD) may be equipped with a magnetometer for detecting presence and motion of a hand-wearable magnet (HWM). The HMD may analyze magnetic field measurements of the magnetometer to determine when the HWM moves within a threshold distance of the magnetometer, and may thereafter determine one or more patterns of motion of the HWM based the magnetic field measurements. The HMD may operate in a background detection state in order to determine a background magnetic field strength and to monitor for magnetic disturbances from the HWM. Upon occurrence of a trigger event corresponding to magnetic disturbance above a threshold level, the HMD may transition to operating in a gesture detection state in which it analyzes magnetometer measurements for correspondence with known gestures. Upon recognizing a known gesture, the HMD may carry out one or more actions based on the recognized known gesture.
US10146320B2	Aircraft having gesture-based control for an onboard passenger service unit An aircraft is provided that includes a passenger service unit for a passenger seated in a seat in its cabin. The aircraft includes a camera configured to acquire an image of the passenger, and a control module configured to at least receive the image of the passenger. The control module is configured to receive non-tactile gesture preference data and dominant hand data, and access a non-tactile gesture data store that includes a plurality of images of non-tactile hand signals or non-tactile hand gestures. Based on the foregoing, the control module is configured to generate non-tactile gesture data in accordance with and indicative of a non-tactile hand signal or a non-tactile gesture made by the passenger. And the control module is configured to control one or more cabin systems including in at least one instance the passenger service unit based on the non-tactile gesture data.
US10146316B2	Method and apparatus for disambiguating a plurality of targets A method includes, in response to a detected gesture user input, wherein the gesture user input is ambiguous as to which one of a plurality of putative targets the gesture user input is directed, disambiguating the plurality of putative targets using disambiguating data to enable selection of one of the plurality of targets; and performing, in response to the gesture user input, a user input command associated with the selected target.
US10146310B2	Haptic user interface control Systems, apparatuses, and methods may include generating a three-dimensional model based on a two-dimensional image, determining one or more material characteristics of the haptic user interface, and triggering a change in the one or more material characteristics to create a three-dimensional haptic representation of at least a portion of the two-dimensional image.
US10146306B2	Gaze position detection apparatus and gaze position detection method A gaze position detection apparatus includes: a memory which stores a plurality of registered move patterns of a gaze position and correction information of the gaze position included in the registered move pattern for each of the registered move patterns; a move pattern detection unit which detects a move pattern of a user's gaze position, from a plurality of measurement points of the user's gaze position which are obtained from data items representing a user's gaze direction generated by a gaze detection device in different timing; a similar-pattern extraction unit which extracts the registered move pattern similar to the move pattern of the user's gaze position from among the plurality of registered move patterns; and a correction unit which corrects the gaze position included in the move pattern of the user's gaze position using the correction information of the gaze position for the similar registered move pattern.
US10146296B2	Independent asynchronous framework for embedded subsystems An integrated circuit is provided with an independent power framework for a first subsystem and another independent power framework for a processor subsystem that receives messages from the first subsystem.
US10146295B2	System and method for server rack power management A server rack includes a management controller, a power mapping module coupled to the management controller, and a plurality of power receptacles. Each power receptacle is coupled to the power mapping module to provide an indication to the power mapping module of the power consumed by equipment that is plugged in to each power receptacle. The management controller is operable to determine that the power consumed by the equipment installed in the server rack is greater than a high power threshold and throttle a first piece of equipment installed in the rack.
US10146293B2	Performance-aware power capping control of data storage devices Systems, methods, and firmware for power control of data storage devices are provided herein. In one example, a data storage device is presented. The data storage device includes a storage control system to identify a power threshold for the data storage device. The data storage device determines power consumption characteristics for the data storage device and enters into a power controlled mode for the data storage device that adjusts at least a storage transaction queue depth in the data storage device to establish the power consumption characteristics as below the power threshold for the data storage device.
US10146291B2	Method, apparatus, and system for improving resume times for root ports and root port integrated endpoints A serial point-to-point link interface to enable communication between a processor and a device, the high speed serial point-to-point link interface including a transmitter to transmit serial data, a receiver to deserialize serial data, and control logic to implement a protocol stack. The protocol stack supports a plurality of power management states, including an active state, a first off state, in which a supply voltage is maintained, and a second off state, in which the supply voltage is not to be provided to the device. The protocol stack provides a default recovery time to allow the device to begin a transition from the first off state to the active state prior to accessing the device. The protocol stack further provides for accessing the device prior to expiration of the default recovery time to complete the transition based on a device-advertised recovery time.
US10146289B2	Power system utilizing processor core performance state control An information handling system includes a power supply coupled to a processor that includes a plurality of cores. A power system controller is coupled to the power supply and the processor. The power system controller may set each of the plurality of cores to a performance state that is below a highest performance state. The power system controller may then determine whether the power supplied from the power supply to the processor during operation is sufficient to operate each of the plurality of cores at the highest performance state. In response to the power being insufficient to operate each of the plurality of cores at the highest performance state, the power system controller may control the plurality of cores such that a subset operate at the highest performance state and the remainder operate at a performance state that is lower than the highest performance state.
US10146285B2	Method for extending hold time of power supply units Various examples of the present technology provide systems and methods for monitoring an AC power to a computing system, generating a power failure signal when the AC power is determined abnormal, and cause one or more components of the computing system to be switched to a low power mode or shut down to reduce power consumption of the computing system. In particular, the various embodiments of the present technology provide a method to extend hold time of a power supply unit (PSU), thus extend power-on time of a server system during an input power interruption.
US10146284B2	Method and apparatus for providing standby power to an integrated circuit Systems and methods for providing power to a home entertainment integrated circuit chip are disclosed. The home entertainment integrated circuit chip can operate in at least two power control modes: “power on” mode and “standby” mode. In power on mode, power is supplied to IC core module from a main power supply. The power supplied to the IC core module is isolated from power supplied to a standby island. Accordingly, during the second mode power is applied only to the standby power island through a regulator internal to the integrated circuit chip. The regulator is coupled to an external peripheral input/output (I/O) power supply that is independent of the main power supply.
US10146282B2	System and method for monitoring and controlling a performance state change The present disclosure relates to a method and system for securing a performance state change of one or more processors. A disclosed method includes detecting a request to change a current performance state of a processor to a target performance state, and adjusting an operating level tolerance range of the current performance state to include operating levels associated with a transition from the current performance state to the target performance state. A disclosed system includes an operating system module operative to transmit a request for a performance state change of at least one processing core. The system includes performance state control logic operative to change the performance state of the at least one processing core based on the request. The system further includes performance state security logic operative to adjust, in response to the request, an operating level tolerance range of the current performance state to include operating levels associated with a transition from the current performance state to the target performance state.
US10146280B2	Reconfiguration of computing device and/or non-volatile memory devices based on thermal analysis An apparatus for reconfiguring a computing device includes an inventory module, a thermal analysis module, and a reconfiguration module. The inventory module detects one or more locations for one or more non-volatile memory express (“NVMe”) devices. The one or more NVMe devices are coupled to a plurality of slots such that at least one of the slots is empty. The one or more NVMe devices thermally affect one or more further components of a computing device. The thermal analysis module determines one or more thermal characteristics for a current configuration and for one or more possible reconfigurations. The current configuration includes locations of the one or more NVMe devices and the one or more further components. The reconfiguration module selects a reconfiguration from the one or more possible reconfigurations based on the one or more determined thermal characteristics.
US10146272B1	Externally mounted internal component retention system An externally mounted internal component retention device includes a base. A first chassis securing member extends from the base. The first chassis securing member is configured to engage a chassis to resist movement of the base relative to the chassis when the base is positioned immediately adjacent to an external mount surface on the chassis. A first internal component engagement member also extends from the base. The first internal component engagement member is configured to extend through an engagement member chassis aperture defined by the chassis and engage an internal component that is housed in the chassis to resist movement of the internal component relative to the chassis when the base is positioned immediately adjacent the external mount surface on the chassis.
US10146270B2	Hinge structure and electronic device A hinge structure includes a fixing component and a pivoting base. The fixing component includes a fixing base and at least three torsion hooks. The fixing base includes a first sidewall and a second sidewall opposite to each other. The at least three torsion hooks are disposed side by side between the first sidewall and the second sidewall. Each of the torsion hooks includes a fixing end portion and a pressing end portion opposite to each other. The fixing end portion of the torsion hook at center is fixed to the first sidewall, and the pressing end portion is close to the second sidewall. The two fixing end portions of the two torsion hooks at two sides are respectively fixed to the second sidewall, and the two pressing end portions are respectively close to the first sidewall. A pivoting base is rotatably disposed at the torsion hook, and the three pressing end portions respectively press the pivoting base. An electronic device having a hinge structure is further provided.
US10146268B2	Hinge apparatus, systems, and methods A hinge is disclosed. The hinge includes a first portion and a second portion. The hinge includes a first link having a first pivot and a second pivot. The first pivot is connected to the first portion. The first link is biased about the first pivot of the first link toward a first position. The hinge includes a second link having a first pivot and a second pivot. The first pivot connected to the second portion. The second pivot of the second link connected to the second pivot of the first link. The second link biased about the first pivot of the second link toward the first position. The second pivot of the first link and the second pivot of the second link defining a hinge pivot. Methods of transitioning a computing device are disclosed.
US10146266B2	Electronic apparatus The present invention provides an electronic apparatus for reducing the load on mechanism parts and thickness, including a main unit chassis having keytops; a display chassis pivotably connected with the main unit chassis by hinge mechanisms; rubber domes urging the keytops in a direction to cause the keytops to project from an upper surface; an X slider sliding in the main unit chassis in synchronization with the pivoting movements of the main unit chassis and the display chassis; a key depressing mechanism and a link mechanism, causing the keytops to retract from the upper surface when the X slider slides in one direction, and causing the keytops to project from the upper surface when the X slider slides in the opposite direction; and an auxiliary elastic member urging the X slider in a direction to cause the X slider to slide in the one direction.
US10146264B2	Security apparatus A security apparatus for securing a portable electronic device to an immovable object includes a locking head having a base and a plurality of engagement portions extending from the base. The plurality of engagement portions is configured to be inserted into an aperture of the portable electronic device. The locking head also includes a linear portion positioned between the plurality of engagement portions and extending from the base. The linear portion is twistable about its length to move the plurality of engagement portions radially outward. The security apparatus further includes a security device attached to the locking head and configured to engage the immovable object.
US10146260B2	Rollable display A rollable display is disclosed. In one aspect, the rollable display includes a flexible display panel, a protective film configured to be placed on the flexible display panel, and a first jig connected to a first end of the flexible display panel and a first end of the protective film. The flexible display panel and the protective film are configured to be rolled around the first jig. The rollable display also includes a second jig connected to a second end of the protective film. The protective film is configured to be rolled around the second jig. The rollable display further includes a first housing for the first jig. The first housing is configured to accommodate the flexible display panel and the protective film.
US10146257B2	Foldable device having sensor In an embodiment, a foldable device having a sensor is described. In an embodiment, the device comprises: A folding area, wherein the folding area is configured to rotate according to an axis of rotation caused by folding the device, causing deformation of the folding area. The folding area comprises: a layer of strain sensitive material having particles, wherein conductivity of the strain sensitive material is configured to change when the layer experiences the deformation. The folding area comprises a layer of conductor lines configured to detect the change of the conductivity of the strain sensitive material, wherein the layer of the conductor lines includes a plurality of contacting points with the strain sensitive material.
US10146254B2	Shade element for cell phones and tablet computers The present invention relates to devices used to shade the screens of cell phones and tablet computers from bright sunlight. More specifically the present invention relates to a shade element attached around the body of a cell phone or tablet computer for protecting the screen of the cell phone or tablet computer from bright sunlight when the device is held and used by a user.
US10146249B2	Adaptive rate-matching first-in first-out (FIFO) system A control system controls First-In First-Out (FIFO) settings of a receiving system. The control system includes a FIFO settings controller that receives a first signal indicative of a first frequency of data received by the receiving system. The FIFO settings controller receives a second signal indicative of a second frequency of a clock that reads the data received by the receiving system. The FIFO settings controller determines a difference (e.g., a parts-per-million (PPM) difference) between the first frequency and the second frequency. The FIFO settings controller sends a third signal indicative of instructions to adjust FIFO configuration settings based on the PPM difference.
US10146248B2	Model calculation unit, control unit and method for calibrating a data-based function model A model calculation unit for calculating a data-based function model in a control unit is provided, the model calculation unit having a processor core which includes: a multiplication unit for carrying out a multiplication on the hardware side; an addition unit for carrying out an addition on the hardware side; an exponential function unit for calculating an exponential function on the hardware side; a memory in the form of a configuration register for storing hyperparameters and node data of the data-based function model to be calculated; and a logic circuit for controlling, on the hardware side, the calculation sequence in the multiplication unit, the addition unit, the exponential function unit and the memory in order to ascertain the data-based function model.
US10146246B2	Rotor for vehicle pedal with contacting sensor A vehicle pedal with a contacting sensor that comprises a pedal arm coupled to and rotatable relative to a pedal housing. A rotor includes a first end coupled to the pedal arm and an opposed end with contactors abutting and adapted to slide against a resistive element in response to the rotation of the pedal arm. A head on the rotor includes means for preventing the over-deflection of the contactors. In one embodiment, the means for preventing the over-deflection of the contactors comprises an extension on the head of the rotor that defines a stop limiting the deflection of the contactors. In another embodiment, the means for preventing the over-deflection of the contactors comprises the combination of a tab on the head of the rotor and a wall in the interior of the pedal housing. The tab abuts against the wall and prevents the movement of the rotor in the direction of the resistive element.
US10146244B2	Voltage reference circuit A voltage reference circuit comprising: a main amplifier, having an output-terminal for providing a reference-voltage-output-signal, wherein the output-terminal is connected to the first-input-terminal; an offset-stage, connected to at least one of a first-input-terminal and a second-input-terminal of the main amplifier; and a PN junction. The PN junction is configured, in use, to provide a junction-voltage, between the first-junction-terminal and the second-junction-terminal, wherein the junction-voltage decreases with increasing temperature. The offset-stage is configured, in use, to provide an offset-voltage between the first-input-terminal and the second-input-terminal, wherein the offset-voltage increases with increasing temperature.
US10146243B2	Method and system of controlling power factor correction circuit A method for controlling a power factor correction circuit includes: sensing, by a control unit, an input signal; deriving, by the control unit, a delay correction input signal using the input signal and a previous input signal that is sensed before the input signal; and controlling, by the control unit, the power factor correction circuit using the derived delay correction input signal.
US10146242B2	Micro grid power system A micro grid power system includes a plurality of generator sets, a photovoltaic system, an external load, and a controller. Each generator set includes an engine and a sensor to determine a temperature of exhaust gases exiting the engine. The photovoltaic system includes a plurality of photovoltaic panels for generating power. The external load is powered by the plurality of generator sets and the photovoltaic system. The controller is configured to determine the external load, and control the plurality of generator sets to maintain the temperature above a threshold temperature. The controller is further configured to determine a remaining load which is the external load subtracted by a portion of the external load powered by the plurality of generator sets, and control the photovoltaic system to power the remaining load.
US10146241B2	Power supply system, power management apparatus, power management method, and power management program To ensure the electricity storage amount of a power storage device in preparation for the peak period of power consumption when supplying power to a plurality of devices, a power management apparatus includes a controller that controls the plurality of devices that receive a distribution of total power supplied from the power storage device and another power supply, an acquirer that acquires the remaining electric energy of the power storage device, and a determiner that determines whether the remaining electric energy of the power storage device is not more than a first predetermined value. If the remaining electric energy of the power storage device is not more than the first predetermined value, the controller controls the plurality of devices such that the power from the other power supply is distributed to the power storage device.
US10146239B2	Voltage regulator with noise cancellation function Disclosed is a voltage regulator. The voltage regulator includes a reference voltage circuit, a noise cancellation circuit, an error amplifier, a pass transistor and a voltage divider. The voltage regulator can cancel the noise generated by the reference voltage circuit and the error amplifier, and also can improve its Power Supply Rejection Ratio (PSRR).
US10146235B2	Valve device A proportional pressure regulating valve has a valve piston (12) longitudinally movable in a valve housing (10) and connecting a utility connection (A) to a pressure supply connection (P) or to a tank or return flow connection (T) dependent on the displacement position of the valve piston. The valve piston is actuated by an actuation magnet (48) that can be supplied with current. A control device (50) is between the valve piston (12) and the actuation magnet (48), and allows the valve piston (12) to become pressureless on the valve piston side (52) facing the actuation magnet (48). The valve piston (12) is displaced in the direction of the actuation magnet (48) under the supply and/or utility connection pressure when the actuation magnet is not actuated.
US10146233B2	Flow rate ratio control apparatus and program for flow rate ratio control apparatus Provided is a flow rate ratio control device that even in change periods during which the actual flow rates of component gases change along with a change in the target total flow rate or target mixing ratio of mixed gas, can keep the actual total flow rate or actual mixing ratio of the mixed gas constant. Target flow rates set in flow rate control devices have continuous change periods during which target flow rate values continuously change from pre-change to post-change target flow rate values, respectively and correspondingly; and the time lengths of the continuous change periods are set to at least a followable time during which a flow rate control device of which a response speed to an actual component fluid flow rate is lowest allows the actual component fluid flow rate to substantially follow the target flow rate in the continuous change periods.
US10146230B2	Control device, optical device, and control method for tracking unmanned aerial vehicle, and system and program therefor A technique enables easy recapture of an unmanned aerial vehicle (UAV) that an optical device has lost sight of. A control device controls tracking of the unmanned aerial vehicle. When failing to capture the unmanned aerial vehicle during tracking of the unmanned aerial vehicle, the control device controls processing to transmit a lost signal and controls processing to search for the unmanned aerial vehicle by targeting an airspace containing a location at which the unmanned aerial vehicle was previously captured by the control device.
US10146229B2	Industrial vehicle for identifying malfunctioning sequenced tag and tag layout for use therewith According to one embodiment of the present disclosure, an industrial vehicle is provided comprising industrial vehicle hardware, tag reader, reader module, user interface, and vehicle controller. The tag reader and reader module cooperate to identify individual sequenced tags along an aisle path of a tag layout in accordance with a sequence list accessible to the reader module. The reader module compares a succession of sequenced tags with at least a portion of the accessible sequence list to determine if the succession of sequenced tags is in sequence along the aisle path in accordance with the sequence list and generates a missing tag signal for a malfunctioning sequenced tag when the comparison of the succession of sequenced tags with the sequence list indicates a sequence irregularity in the plurality of sequenced tags. The reader module then correlates vehicle functionality with the malfunctioning sequenced tag when a missing tag signal is generated.
US10146228B2	Work vehicle control system A work vehicle control system controls a work vehicle having a braking device. The work vehicle control system includes a location information generating unit that obtains and outputs a location of the work vehicle, and a control unit that controls the braking device based on location information of the work vehicle obtained from the location information generating unit. The control unit determines braking force that controls the braking device based on first accuracy that is accuracy of the location information of the work vehicle obtained from the location information generating unit.
US10146224B2	Processor-implemented systems and methods for automated driving Systems and methods are provided for controlling a vehicle. In one embodiment, a method includes receiving vehicle and object environment data. A search graph is generated based upon the received data. The search graph contains a grid of points for locating objects and is used to determine a desired trajectory for the vehicle.
US10146220B2	System for, and a method of, controlling operation of a vehicle in a defined area A system 10 for controlling operation of a vehicle 12 in a defined area 14 includes a perimeter 16 defining a boundary of the defined area 14. A user interface 18 is provided for at least one of controlling and monitoring movement of the vehicle 12 as it traverses the area 14 and monitoring the location of the vehicle 12 relative to the perimeter 16. The system 10 further includes a controller 26 to which the vehicle 12 is responsive, the vehicle 12 having a plurality of modes of operation, one of which is an autonomous mode and another of which is an operator controlled mode. The controller 26 is operative, when the vehicle 12 is operating in the autonomous mode and the vehicle comes within a predetermined range of the perimeter, to inhibit the vehicle 12 from crossing the perimeter 16 and, when the vehicle 12 is operating in the operator controlled mode or is converted from autonomous mode to operator controlled mode, to permit the vehicle 12 to cross the perimeter 16 under control of the operator.
US10146218B2	Controlling system, assistance device, controlling device, and control method for adding time confirmation between sequences of data points collected from multiple controlling devices A time synchronization signal for time series data collected from multiple controlling devices of a PID process is provided. An assistance device concurrently transmits a time confirmation signal to respective controlling devices in a predetermined time confirmation cycle, and the controlling devices forcibly output time confirmation data for synchronizing control data related to the respective controlling devices with each other as a manipulation variable in one control cycle immediately after receiving the time confirmation signal. The time confirmation data is an irregular value that is not outputted as a value of the manipulation variable in a control cycle during a steady control state.
US10146217B2	Controlling real world objects in an industrial installation A method for controlling real world objects in an industrial installation, which is performed in a server node and includes the steps of: receiving a connection establishment request having a user identity; authenticating the user identity; establishing a connection; receiving a service request, wherein the service request includes a reference to an aspect object and a reference to an aspect of the aspect object; forwarding the service request and the user identity to a service dispatcher module; determining a target service provider from the reference to the aspect object by querying a directory server module; and sending the service request and the user identity to the target service provider.
US10146214B2	Method and system for collecting supply chain performance information According to one embedment, a supply chain monitoring system can collect performance information from a server associated with each of a tier 1 control tower, tier 2 product assembler, tier 3 part and/or component manufacturer, and tier 4 material supplier to monitor a performance of one or more functions of a supply chain. The system obtains event information regarding an event potentially adversely impacting performance of the supply chain, determines a range of disruption of the event indicating a likely spatial range impacted by the event, and compares the range of disruption of the event against the supply chain to determine that a supply chain component has been impacted by the event.
US10146213B2	Numerical controller for automatically switching acceleration/deceleration setting in accordance with machining content or state A numerical controller of the invention includes: an acceleration setting data storage unit for storing acceleration setting data where an acceleration/deceleration setting of an axis of a target machine to be controlled is associated with an application condition including at least a tool number; an execution acceleration/deceleration setting storage unit for storing the acceleration/deceleration setting used when a control of the axis is executed; an acceleration/deceleration control unit for performing an acceleration/deceleration control process on the axis on the basis of the acceleration/deceleration setting set in the execution acceleration/deceleration setting storage unit; and an acceleration/deceleration setting unit for setting the acceleration/deceleration setting of the acceleration setting data where a tool number commanded in a tool selection command of a block read from a machining program satisfies the application condition in the execution acceleration/deceleration setting storage unit.
US10146211B2	Variable magnetization machine controller A variable magnetization machine controller including a hysteresis control component configured to receive an ideal magnetization state signal, output an actual magnetization signal based on the ideal magnetization state signal for control of a variable magnetization machine, and modify the actual magnetization state signal in accordance with an error value between the ideal magnetization state signal and the actual magnetization state signal.
US10146207B2	Numerical control apparatus A numerical control apparatus includes an API interface section that accepts invocation of an API function, an API control section that executes the process of the API function based on the invocation of the API function, and processing period estimation means for estimating if the execution of the API function is completed in a predetermined period, and the API control section does not execute but terminates the process of the API function when the processing period estimation means estimates that the execution of the API function will not be completed in the predetermined period.
US10146206B2	Replacing a controller on a process device A method for replacing a controller on a process device that avoids downtime on a process line. The method may include retrieving data from a first controller on a valve assembly, the data comprising information that defines values for operating parameters on the first controller, removing the first controller from the valve assembly, coupling a second controller to the valve assembly, and storing data on the second controller, the data comprising information that defines the values for operating parameters corresponding with the first controller.
US10146205B2	Method for checking the positioning accuracy of a machine part that is displaceable with respect to at least one axis by means of a drive and a controller A method which allows an operator to quickly form a clear picture with regard to the positioning accuracy of a machine part that is displaceable along an axis by means a drive controlled by a controller includes specifying with the controller nominal position values of the machine part in relation to a single axis, wherein the nominal position values are defined by a sine function; displacing the machine part with respect to the single axis in accordance with the nominal position values; determining with a measuring device actual position values of the machine part in relation to the single axis; and visualizing the actual position values of the machine part in relation to the single axis graphically in a circular representation.
US10146204B2	Machining method and a control device for a machine tool In this machining method, in which a rotary tool is moved relative to a workpiece and/or the workpiece is moved relative to the rotary tool so as to machine a curved surface on said workpiece, rotation in the direction of said curved surface is added to the workpiece such that the positions of reversal marks left on the curved surface per tool path are dispersed in the direction of said rotation.
US10146199B2	Building controller with operating system interaction through an integrated display A building controller for controlling one or more building control components in a building, wherein the building controller is configured for bidirectional communication via a communication network between the building controller and the one or more building control components. The building controller can include a housing, a control unit, and a display unit. The control unit can execute an operating system and a building control application program having a control algorithm. The display unit may be configured to display at least one screen that facilitates user monitoring of diagnostic messages of the operating system of the control unit. Alternatively, or in addition, the display unit can be configured to display a screen to facilitate user entry of operating system parameters and/or a screen to facilitate entry of operating system commands for execution on by the control unit.
US10146195B2	Method and apparatus for controlling device using a service rule A method of controlling devices connected to a controller includes receiving, from a server, a service rule including a trigger condition and a device executing action which is an action to be performed by one of the devices according to whether the trigger condition is satisfied, selecting one of the devices connected to the controller based on the received service rule, modifying the received service rule to control the selected device, and controlling the selected device according to the modified service rule.
US10146194B2	Building lighting and temperature control with an augmented reality system An augmented reality (AR) system, device, and method for reducing energy usage by monitoring and determining optimal control settings for conditions within a building. Sensors embedded in AR devices worn by workers performing job duties are utilized to detect and measure physical conditions such as visible light intensity and air temperature. Location, time/date, and worker occupancy data is also provided to the AR system. A time- and location-based data profile of environmental conditions within the building is created and regularly updated to track changes in environmental conditions over time. Algorithms running on a processor calculate and provide optimal control settings to building lighting and climate control systems. Optimal control settings take into account energy reduction goals, worker comfort, and regulatory compliance. The system utilizes the data profile to determine initial, reduced-energy control settings based on expected physical conditions within the building.
US10146191B2	Switch terminal system with spatial relationship information A system is provided for controlling a first switch terminal of a building occupied by one or more building occupants. The system includes a plurality of switch terminals at the building. A first computer system is coupled to the first switch terminal or equivalent of the building at a first location of the building. The first computer system runs on at least one platform. A first plurality of sensors is coupled to the first switch terminal and the first computer system. At least a portion of the sensors provide signal data to the first computer system. The first computer system produces a command or data output that relates to at least one of: a command output for a local control system, a command output for a different system, a data output for a different system, a command output for a non-local device or a data output that is a non-local device. A second switch terminal includes a second plurality of sensors coupled to a second computer system. The system is configured to provide information of how at least a portion of the first plurality of sensors relate to the second plurality of sensors.
US10146190B2	Systems and methods for providing controller response stability in a closed-loop system A method may include: (i) based on an error between a setpoint value and a measured process value, determining an integrated error indicative of a time-based integral of the error; (ii) based on the error, determining a differential error indicative of a time-based derivative of the error; (iii) based on the integrated error and the error, generating a proportional-integral output driving signal; (iv) based on the differential error and the error, generating a proportional-differential output driving signal; (v) determining whether the differential error is stable; (vi) responsive to determining that the differential error is stable, generating a driving signal for controlling a plant based on the proportional-differential output driving signal and independent of the proportional-integral output driving signal; (vii) responsive to determining that the differential error is unstable, generating the driving signal for controlling the plant based on the proportional-differential output driving signal and the proportional-integral output driving signal.
US10146189B2	Safety chain circuit A safety chain circuit includes a plurality of protection devices connected between a first chain end and a second chain end, and an amplifier. The amplifier includes a first device switch and a second device switch connected between an input and an output, a first enabling switch connected between the second chain end and a second enabling switch, and a first control switch and a second control switch. The first enabling switch selectively enables the first control switch to control the first device switch. The second enabling switch selectively enables the second control switch to control the second device switch. The first control switch, when enabled, selectively controls the first device switch in response to receiving a first control signal. The second control switch, when enabled, selectively controls the second device switch in response to receiving a second control signal.
US10146188B2	Smart watch A smart watch includes a case, a display device configured to present a user interface disposed in substantially all of a face of the case, a bezel around the display device configured to be rotated to select a mode of operation of the smart watch, and an analog first watch arm and an analog second watch arm disposed over the display, the second watch arm coaxial with the first watch arm. In a first mode of operation, the user interface presents a watch dial and control the first and second watch arms indicate a time of day first and second watch arms to indicate a time of day. In a second mode of operation, the user interface presents a dial and control the first and second watch arms form a pointer, the pointer configured to indicate a reading on the dial.
US10146187B2	Clock device with automatic simulation of sunrise or sunset A clock comprises an alarm clock housing having a front face, a clock display occupying at least a portion of the front face, a control on the housing for activating a shade positioning function, and a processor within the housing. The processor is responsive to the control for generating at least one shade positioning command to be transmitted to at least one motorized window shade, so as to cause the motorized window shade to move to one or more position at one or more corresponding predetermined interval relative to an alarm time.
US10146184B2	Hologram generation apparatus and hologram generation method A hologram generation apparatus includes an LCOS, an LCOS display control unit configured to form a partial hologram generation display area and positioning hologram generation display areas on a display surface of the LCOS, an object light optical system configured to apply object light onto a recording medium and generate a partial hologram and positioning holograms, the object light being generated by the partial hologram generation display area and the positioning hologram generation display areas, and a position control unit configured to determine a position of an partial hologram to be generated next based on positions of the generated positioning holograms.
US10146178B2	Image forming apparatus that cools inside of apparatus An image forming apparatus includes: an image carrier; a developing device forming a toner image on the image carrier; a transfer section arranged at downstream from the developing device in a rotation direction of the image carrier and transfers the toner image onto a recording sheet; a fixing section arranged at downstream from the transfer section in a conveyance direction of the recording sheet and fixes the toner image transferred to the recording sheet on the recording sheet; an air path guiding air taken from an outside of the image forming apparatus to the developing device; and a control section that, when operating the developing device under a cooling mode for cooling the developing device, controls the developing device and causes the developing device to reduce an amount of developer on a developing roller so as to be smaller than that of under image forming operation.
US10146175B2	Image forming apparatus An image forming apparatus includes a scanner to read an image on an original and an electric box disposed below the scanner and extended horizontally with respect to the scanner. The electric box includes an electric cabinet having a box shape and an electrical device disposed inside the electric cabinet.
US10146172B2	Cabinet structure, electronic equipment, and image forming apparatus A cabinet structure includes multiple cover members configured to spatially partition an inside from an outside of a cabinet, and a clearance communicating between the inside and the outside of the cabinet is left between two cover members, the two cover members being adjacent to each other, of the cover members, and a passage defined by the clearance and leading from the inside to the outside of the cabinet through the clearance has a shape with multiple bends.
US10146171B2	Image forming apparatus capable of preventing waste toner from entering into processing unit In an image forming apparatus, a cleaning portion has a discharge pipe that guides toner that has been collected from a peripheral surface of a photoreceptor drum as waste toner to the outside of a process unit. The discharge pipe is drawn from a side surface of the process unit and includes at a tip portion a discharge port that discharges the waste toner. A restricting portion is arranged on a side surface of the discharge pipe, between a position corresponding to an insertion port and the discharge port, and restricts a flow of air moving from the discharge port to the insertion port. The insertion port is provided on a same surface as the side surface of the process unit from which the discharge pipe is drawn. And the insertion port is configured to be inserted by a cleaning tool for the electrode.
US10146162B2	Image forming apparatus Two types of correction data, first correction data and second correction data, are used to correct density on the basis of reading results obtained by a reading unit reading a test image formed on a sheet. The first correction data is data for correcting image density in the rotation axis direction of the photoconductor. The correction using the first correction data is performed in each of multiple areas on the photoconductor which correspond to an area in which a toner image of the test image is formed. The second correction data is data for correcting image density in the rotation axis direction of the photoconductor. The correction using the second correction data is performed in areas outside the area in which the toner image of the test image which is read by the reading unit is formed.
US10146156B2	Image forming apparatus and toner cartridge An image forming apparatus includes a photosensitive drum, a developing device including a developing roller and a developing frame including a toner receiving port, and a toner cartridge including a toner accommodation part and a conveyance device configured to convey toner from the toner accommodation part toward the developing device. The conveyance device includes a coupling tube and a shutter. The coupling tube includes a toner supply port faceable the toner receiving port, is coupleable to the developing device and is movable with respect to the toner accommodation part at a state where the coupling tube is coupled to the developing device and the toner supply port faces the toner receiving port. The shutter is movable between an opening position at which the toner supply port is opened with the coupling tube being coupled to the developing device and a closed position.
US10146154B2	Powder container, powder supply device, and image forming apparatus including same A powder container includes a powder chamber for containing powder for forming images, a powder outlet formed in a face of the powder container, and a shutter assembly to open and close the powder outlet and including first and second shutters. The first shutter is movable between a sealing position to close the powder outlet and an open position to open the powder outlet and includes a pressed member to cancel retention of the first shutter at the sealing position. The second shutter includes a pressing projection that interferes with the pressed member of the first shutter and is movable between a shielding position to cover the pressed member without interference between the pressing projection and the pressed member and a releasing position to press the pressed member with the pressing projection.
US10146151B2	Optical scanning device and image forming apparatus including the same In an optical scanning device, light emitting start timings of light emitting parts with respect to a reference light emitting part are stored in a storage part. In a correction mode, a light emitting timing correction control part performs first control for allowing positions of beam spots of the light beams emitted from the light emitting parts to be equal to each other, second control for allowing a light emitting part LD4 to emit a light beam at a plurality of different start timings and patch images to be formed on a intermediate transfer belt 281, and third control for correcting light emitting start timings of light emitting parts LD2 to LD4 on the basis of the start timing of the light emitting part LD4 at which the patch images has the highest concentration.
US10146149B2	Charging member, electrophotographic process cartridge, and electrophotographic image forming apparatus The charging member includes: an electroconductive support; and an electroconductive elastic layer serving as a surface layer, wherein the elastic layer contains a binder, and holds electrically insulating hollow particles in such a state that at least a part of each of the hollow particles is exposed at a surface of the elastic layer, wherein the charging member has protrusions derived from the hollow particles in an outer surface of the charging member, and the outer surface of the charging member includes an outer surface of the elastic layer and an outer surface of an exposed portion of each of the hollow particles, and wherein the protrusions each have a depression in an outer surface of each of the protrusions, and an edge of the depression constitutes an apex in each of the protrusions.
US10146148B2	Image forming apparatus configured to detect color misregistration and method controlling image forming apparatus configured to detect color misregistration An image forming apparatus includes a plurality of image forming units configured to form images, an image bearing member, a detection unit configured to detect a pattern image formed on the image bearing member, the pattern image being used for detecting a color misregistration, a controller configured to control the plurality of image forming units to form a plurality of first pattern images, each having a different color, and control the detection unit to detect the color misregistration, and a storage unit configured to store data on the color misregistration, wherein the controller corrects an image forming position based on the stored data, and wherein in a case where an error is detected in the data, the controller controls the plurality of image forming units to form a plurality of second pattern images, different form the plurality of first pattern images, before the plurality of first pattern images is formed.
US10146147B2	Magenta toner for electrostatic charge image development To provide a magenta toner for electrostatic charge image development including a crystalline polyester resin and an amorphous resin as a binder resin, which is a means for improving low temperature fixability, scattering properties, GI value, saturation, and light fastness.A magenta toner for electrostatic charge image development including an amorphous resin and a crystalline polyester resin as a binder resin, wherein predetermined quinacridone-based pigment, metal element-containing monoazo pigment, and naphthol AS-based pigment are included as a coloring agent, and the combined content of the quinacridone-based pigment and the metal element-containing monoazo pigment is 50-90% by mass of the total coloring agent.
US10146144B1	Adjustable load transmitter The disclosure relates to an adjustable load transmitter for adjusting an alignment between planar members separated from each other by a gap. The load transmitter comprises a set of plates to be received inside the gap, the set comprising two rotatable plates and being adapted for transmitting a load via a load transmission path between the planar members. The load transmission path comprises the rotatable plates. Each of the plates comprises two flat, non- parallel contact faces, and one of the contact faces of the first rotatable plate is in permanent surface contact with one of the contact faces of the second rotatable plate. The rotatable plates are adapted for being rotated relative to each other around one of their respective normal axes.
US10146143B2	Lithographic apparatus and device manufacturing method In a lithographic projection apparatus, a liquid supply system maintains liquid in a space between a projection system of the lithographic projection apparatus and a substrate. A sensor positioned on a substrate table, which holds the substrate, is configured to be exposed to radiation when immersed in liquid (e.g., under the same conditions as the substrate will be exposed to radiation). By having a surface of an absorption element of the sensor, that is to be in contact with liquid, formed of no more than one metal type, long life of the sensor may be obtained.
US10146142B2	Lithographic apparatus and device manufacturing method A lithographic projection apparatus is disclosed for use with an immersion liquid positioned between the projection system and a substrate. Several methods and mechanism are disclosed to protect components of the projection system, substrate table and a liquid confinement system. These include providing a protective coating on a final element of the projection system as well as providing one or more sacrificial bodies upstream of the components. A two component final optical element of CaF2 is also disclosed.
US10146141B2	Lithography process and system with enhanced overlay quality The present disclosure provides a method. The method includes forming a resist layer on a patterned substrate; collecting first overlay data from the patterned substrate; determining an overlay compensation based on mapping of second overlay data from an integrated circuit (IC) pattern to the first overlay data from the patterned substrate; performing a compensation process to a lithography system according to the overlay compensation; and thereafter performing a lithography exposing process to the resist layer by the lithography system, thereby imaging the IC pattern to the resist layer.
US10146138B2	Method for producing an optical element for an optical system, in particular for a microlithographic projection exposure apparatus A method for producing an optical element includes: providing a substrate (102), applying a layer system (103), wherein an optically effective surface (101) is formed and wherein the layer system has a layer (104) that is thermally deformable for manipulating the geometric shape of the optically effective surface, and applying a temperature field to the optical element while at least regionally heating the thermally deformable layer to above a specified operating temperature of the optical system. The thermally deformable layer is configured such that a deformation that is induced when the temperature field is applied is at least partially maintained after the optical element has cooled. Also disclosed is an optical element (400) that has an optically effective surface (401), a substrate (402), and a layer system (403) that has a reflection layer system (406), which includes a shape-memory alloy.
US10146135B2	Microlithographic projection exposure apparatus having a multi-mirror array with temporal stabilisation A microlithography projection exposure apparatus includes illumination optics configured to illuminate object field points of an object field in an object plane, and projection optics configured to image the object field onto an image field in an image plane. The illumination optics includes a multi-mirror array which includes a plurality of mirrors configured to adjust an intensity distribution in exit pupils associated with the object field points. The illumination optics also includes an optical system configured to produce, via an incoherent superposition of illumination rays, a temporal modification of a temporal stabilization of an illumination of the multi-mirror array. The optical system includes a mirror which includes a mirror surface. In addition, the optical system includes an actuator configured to produce a tilt of at least a portion of the mirror surface.
US10146132B2	Mobile dispense device for chemicals used in micro-processing The present disclosure relates to techniques for supplying different chemical products to process tools of a manufacturing environment used for micro-processing substrates. To this end, the various types of chemical products may be supplied by providing mobile dispense devices having incorporated therein any required hardware components for dispensing a chemical product. Moreover, the mobile dispense devices are appropriately equipped so as to enable coupling to and removal from respective process tools, such as wafer tracks of modern lithography tools. Due to the mobile or modular nature of the respective chemical product lines, a significant reduction of cost of ownership, increased tool availability and reduced investment costs may be achieved compared to conventional regimes.
US10146131B2	Composition, method for producing patterned substrate, film and forming method thereof, and compound A composition includes a compound including a partial structure represented by formula (1), and solvent. In the formula (1), X1 and X2 each independently represent a substituted or unsubstituted ring structure having 4 to 10 ring atoms constituted taken together with the spiro carbon atom and the carbon atoms of the aromatic ring adjacent to X1 or X2; n1 and n2 are each independently an integer of 0 to 2; and the sum of k1 and k2 are each independently an integer of 1 to 8, wherein the sum of k1 and k2 is no less than 2 and no greater than 16. The compound is preferably represented by formula (2). The sum of k1 and k2 in the formula (1) is preferably no less than 3.
US10146127B2	Spacer and manufacturing device for the same A spacer manufacturing device is disclosed. The device includes a photo mask having a central light-transmitting region and a peripheral light-transmitting region disposed at a periphery of the central light-transmitting region; and an exposure device right opposite to the photo mask. Light emitted from the exposure device is irradiated to a negative photoresist material after passing through the photo mask, the light intensity passing through the peripheral light-transmitting region is less than the light intensity passing through the central light-transmitting region. A spacer is also disclosed. Only one exposure process is required to realize the spacer having a convex-shaped cross section. The process is simple and the manufacturing cost is low. At the same time, flatness of the convex shoulder of the spacer having a convex-shaped cross section is adjustable, which can satisfy the requirement for manufacturing spacers having different specifications.
US10146126B2	Glass substrate for mask blank, mask blank, photomask, and method for manufacturing glass substrate for mask blank A glass substrate for a mask blank includes a rectangular-shaped main surface on which a film having a circuit pattern is to be formed. The main surface includes a quadrangular peripheral frame and a square-shaped center area defined by excluding the frame. The center area has a longitudinal length of 142 mm and a lateral length of 142 mm. A surface morphology of the center area is expressed by the following formulas. A flatness of a sum of compositing all of aklPk(x)Pl(y) is less than or equal to 20 nm when a sum of k and l is greater than or equal to 3 and less than or equal to 9. The flatness is less than or equal to 20 nm when a sum of k and l is greater than or equal to 10 and less than or equal to 30. { z ⁡ ( x , y ) = ∑ k = 0 N 1 ⁢ ⁢ ∑ l = 0 N 2 ⁢ ⁢ a kl ⁢ P k ⁡ ( x ) ⁢ P l ⁡ ( y ) P k ⁡ ( x ) = 1 2 k ⁢ k ! ⁢ d k dx k ⁡ [ ( x 2 - 1 ) k ] P l ⁡ ( y ) = 1 2 i ⁢ l ! ⁢ d l dy l ⁡ [ ( y 2 - 1 ) l ]
US10146125B2	Glass substrate for mask blank, mask blank, photomask, and method for manufacturing glass substrate for mask blank A glass substrate for a mask blank includes a rectangular-shaped main surface on which a film having a circuit pattern is to be formed. The main surface includes a quadrangular peripheral frame and a square-shaped center area defined by excluding the frame. The center area has a longitudinal length of 142 mm and a lateral length of 142 mm. A surface morphology of the center area is expressed by { z ⁡ ( x , y ) = ∑ k = 0 N 1 ⁢ ∑ l = 0 N 2 ⁢ a kl ⁢ P k ⁡ ( x ) ⁢ P l ⁡ ( y ) P k ⁡ ( x ) = 1 2 k ⁢ k ! ⁢ d k dx k ⁡ [ ( x 2 - 1 ) k ] P l ⁡ ( y ) = 1 2 l ⁢ l ! ⁢ d l dy l ⁡ [ ( y 2 - 1 ) l ] . A flatness of a sum of compositing all of aklPk(x)Pl(y) is less than or equal to 20 nm when a sum of k and l is greater than or equal to 3 and less than or equal to 9. The flatness is less than or equal to 20 nm when a sum of k and l is greater than or equal to 10 and less than or equal to 30.
US10146124B2	Full chip lithographic mask generation A method, an apparatus, and a non-transitory computer readable medium for full chip mask pattern generation include: generating, by a processor, an initial mask image from target polygons, performing, by the processor, a global image based full chip optimization of the initial mask image to generate new mask pattern polygons, wherein the global image based full chip optimization co-optimizes main feature polygons and SRAF image pixels, determining performance index information based on the global image based full chip optimization, wherein the performance index information comprises data for assisting a global polygon optimization, generating a mask based on the global polygon optimization of the new mask pattern polygons using the performance index information, and generating optimized mask patterns based on a localized polygon optimization of the mask.
US10146121B2	Projection type image display device and control method of projection type image display device A projection type image display device (100) including a light source (40), an illumination optical system (30) which uniformly radiates light flux emitted from the light source (40) onto a surface (SCR) of an image modulation element which becomes a primary image surface, a projection optical system, capable of being set at a distance very close to a focal distance of a projection image, which magnifies and projects image information of the primary image surface modulated by the image modulation element onto a projection surface which becomes a secondary image surface, and a corner focus control section capable of automatically adjusting a focal distance of at least corner regions of the projection image to a focal distance corresponding to a projection distance of the projection image.
US10146118B2	Illumination device and display unit A first illumination device includes a light source that emits light having directivity, and a uniform illumination optical system including a first fly-eye lens that includes a plurality of lenses two-dimensionally arranged and allows light based on emitted light from the light source to pass through the first fly-eye lens. An illumination target region has a planar shape having a side extending along a direction substantially parallel to a long-axis direction or a short-axis direction of an intensity distribution shape of emitted light from the light source, and a periodic direction of an array of the lenses in the first fly-eye lens is inclined with respect to the long-axis direction or the short-axis direction.
US10146117B2	Projection type display apparatus and image display method A projection type display apparatus including: an illumination unit that emits a plurality of color lights having a predetermined polarization direction; a plurality of optical path adjustment units that totally reflect the plurality of color lights, respectively; a plurality of optical modulation units that modulates the plurality of color lights totally reflected by the plurality of optical path adjustment units, respectively, to emit a plurality of modulated color lights; a synthesis unit that emits the plurality of modulated color lights emitted from the optical modulation units in a same direction; and a correction unit that is arranged on an optical path between the illumination unit and the synthesis unit and that changes a polarization state of light that entered the correction unit to convert light that is incident on the synthesis unit into linearly polarized light.
US10146115B2	Wavelength converter, projector, and lighting device A wavelength converter includes, in sequence, a substrate, a reflective layer, and a phosphor layer. The phosphor layer contains a sealing layer and a phosphor dispersed in the sealing layer. The sealing layer is made of a hybrid material containing a glass component and a resin component.
US10146114B2	Projection display apparatus A projection display apparatus of the present disclosure includes a solid state light source discharging blue light in a first wavelength range; a wheel having a transmission part transmitting blue light and a first light-emitting body emitting light in response to irradiation with blue light; a second light-emitting body emitting light in a second wavelength range closer to the longer wavelengths than the first wavelength range is and adjacent to the first wavelength range, in response to irradiation with blue light that has passed through the transmission part; a light uniformizing element uniformizing the blue light and the light emitted from the first and second light-emitting body; a light modulation element modulating the light uniformized by the light uniformizing element; and projection unit projecting the light modulated by the light modulation element.
US10146112B2	Projecting type image display apparatus including light source control unit and cooling control unit An image display apparatus including a light source; a light source control unit configured to control electric power to be supplied to the light source; a light source cooling unit configured to cool the light source; a cooling control unit configured to control the light source cooling unit; an image display device; an illumination optical system configured to introduce light from the light source to the image display device, and a projecting optical system configured to project light modulated by the image display device. When the light source control unit receives a turn-off command, the light source control unit first lowers electric power to be supplied to the light source to a predetermined electric power lower than normal electric power to be supplied when the lamp is on, and then blocks the supply of the electric power to the light source, thereby turning the light source off.
US10146110B1	Three-dimensional floating image system A 3D floating image system including a first optical element, a first image source and a second image source is provided. The first optical element has a first side and a second side opposite to each other. The first image source and the second image source are respectively located at the first side and the second side of the first optical element. A first image light provided by the first image source is reflected to the first side by the first optical element, and forms a first image at the second side. A second image light provided by the second image source is transmitted from the second side to the first side and passes through the first optical element, and forms a second image at the second side. The first image and the second image are spaced by a distance, and the distance is adjustable.
US10146103B2	Camera module and folded optical system for laser-based speed gun A laser-based speed gun includes a camera module and a folded optical system including an objective lens and an eyepiece lens. The folded optical system includes first and second image redirecting elements for redirecting an image pathway from the objective lens to the eyepiece lens adjacent the camera module.
US10146101B2	Method for sequential control of IR-filter, and an assembly performing such method A method for sequential control of a diaphragm arrangement of a camera, the arrangement comprising a diaphragm, and an integrated IR cut filter always covering at least a portion of an aperture opening of the diaphragm, comprising: initiating closing or opening of the diaphragm; detecting an amount of incident radiation when the diaphragm has an initial aperture opening; shifting the aperture opening to an intermediate aperture opening to alter the ratio between visible light and infrared radiation passing the diaphragm; detecting an amount of incident radiation following the shift; calculating a composition of visual light and infrared radiation in the scene from the detected amounts of incident radiation and a calculated ratio between visible light and infrared radiation when having the initial aperture opening and the intermediate aperture opening, respectively; and shifting the aperture opening of the diaphragm to a new position.
US10146100B2	Systems and methods to transform events and/or mood associated with playing media into lighting effects Example systems and methods to transform events and/or mood associated with playing media into lighting effects are disclosed herein. An example apparatus includes a content identifier to identify content presented via a media presentation device based on a fingerprint associated with the content and derive metadata from the identified content. The example apparatus includes a content driven analyzer to determine a light effect to be produced by a light-generating device based on the metadata, generate an instruction for the light-generating device to produce the light effect, and transmit the instruction to the light-generating device during presentation of the content.
US10146099B2	Optical modulator The present invention provides an optical modulator including a substrate and a phase modulation portion on the substrate. The phase modulation portion includes an optical waveguide comprised of a first clad layer, a semiconductor layer that is laminated on the first clad layer and has a refraction index higher than the first clad layer and a second clad layer that is laminated on the semiconductor layer and has a refraction index lower than the semiconductor layer, a first traveling wave electrode, and a second traveling wave electrode. The semiconductor layer includes a rib that is formed in the optical waveguide in an optical axis direction and is a core of the optical waveguide, a first slab that is formed in the optical axis direction in one side of the rib, a second slab that is formed in the optical axis direction in the other side of the rib, a third slab that is formed in the first slab in the optical axis direction at the opposite side to the rib, and a fourth slab that is formed in the second slab in the optical axis direction at the opposite side to the rib. The first slab is formed to be thinner than the rib and the third slab, and the second slab is formed to be thinner than the rib and the fourth slab.
US10146095B2	Display device A liquid crystal display device is provided with a thin film transistor which includes a gate electrode film that is provided in a first electrode layer located over a first insulating layer, a semiconductor film that is disposed over the gate electrode film via a second insulating layer, a drain electrode and a source electrode that are provided in a second electrode layer located over the semiconductor film and are in contact with an upper surface of the semiconductor film, and a light blocking film that is disposed under the first insulating layer. At least a part thereof overlaps the semiconductor film and the gate electrode film in a plan view. One of the drain electrode and the source electrode is connected to a gate line, and the light blocking film is electrically connected to the source electrode.
US10146094B2	Tunable achromatic waveplates The invention is a tunable achromatic wave plate comprised of two or more retarders made of electrooptic or magnetooptic materials arranged at different orientations with respect to each other and at least one voltage source configured to tune the retardation dispersion of each of the retarders by applying an external electric or magnetic field to each retarder separately. Also described are examples of optical systems in which the invention can be employed.
US10146091B2	Display apparatus A display apparatus includes gate lines extending in a first direction, data lines crossing the first direction and having polarities of data voltages consecutively repeated every four data lines, and pixels which each comprise three sub-pixels. One of the three sub-pixels has a width in the first direction different from a width in the first direction of another sub-pixel of the three sub-pixels. Each of the three sub-pixels is connected to a corresponding gate line and a corresponding data line. The polarities of the data voltages applied to a first data line and a third data line are opposite and the polarities of the data voltages applied to a second data line and a fourth data line are opposite. The pixels arranged between two adjacent data lines among the plurality of data lines are alternately connected to the two adjacent data lines.
US10146083B2	Liquid crystal display apparatus and method for fabricating the same A liquid crystal display apparatus includes a liquid crystal display module and a top polarizer. The liquid crystal display module has a display module upper surface. The top polarizer is disposed on the display module upper surface, and has a reinforced surface. The boundary of the top polarizer is extended from boundary of the display module upper surface. The top polarizer includes a main body and a reinforced film. The reinforced film is formed on the surface of the main body, which is disposed away from the liquid crystal display module, in which the reinforced surface is the surface of the reinforced film, which is disposed away from the liquid crystal display module.
US10146082B2	Display devices and the color filters thereof The present disclosure relates to a display device and a color filter. The color filter includes a dielectric layer and wire grid structures on the dielectric layer, each of the wire grid structures includes a first wire grid unit, a second wire grid unit, a third wire grid unit, and a fourth wire grid unit. The first wire grid unit, the second wire grid unit, the third wire grid unit, and the fourth wire grid unit respectively includes a plurality of wire grids spaced apart from each other. Grid-spaces of the first wire grid unit, the second wire grid unit, the third wire grid unit, and the fourth wire grid unit are different. With such configuration, the white CIE composited by the R sub-pixel, the G sub-pixel, and the B sub-pixel may be matched with the white CIE of the W sub-pixel.
US10146077B2	Device for eliminating spliced border/bezel of crystal liquid display screen by means of edge display A device for eliminating spliced borders/bezels of a liquid crystal display screen by means of edge display, which comprises an edge display unit is arranged on the spliced border/bezel of the liquid crystal display screen, a dodging layer is arranged on the edge display unit to serve as a display surface of the edge display unit, and the dodging layer and a displayable area of the liquid crystal display screen are synthesized and fused to display an original input video image. The edge display unit is fused with the video image of the displayable area of the liquid crystal display screen in an area source mode, and the edge display unit is infused into the liquid crystal display video image well through converting an LED point light source in edge display into an area source; a large view angle of 75 degrees (an included angle with the normal of the liquid crystal display screen) is allowed, that is, the spliced liquid crystal display screen is watched within the range of 150 degrees, and the spliced image is made to tend to be complete after video images originally lost are restored to be displayed; the overall seamless display screen is formed, the technical requirements for transporting, using and splicing are greatly reduced, and application of the seamless display screen is expanded.
US10146074B2	Liquid crystal device (LCD) and the manufacturing method thereof A liquid crystal device (LCD) and a flexible circuit board are disclosed. The display panel includes a color film substrate, an array substrate, and a liquid crystal layer between the color film substrate and the array substrate. The flexible circuit board is configured for arranging the driving circuit. before the flexible circuit board is bonded, a common voltage of the color film substrate and the common voltage of the array substrate are disconnected. A voltage of the pixel electrode of the array substrate and the common voltage of the color film substrate are independent signals and are independently controllable to form a predetermined voltage difference for aligning the liquid crystal layer between the array substrate and the color film substrate. As such, the voltage difference for aligning the liquid crystal layer between the color film substrate and the array substrate of the self-adjust Vcom LCD may be formed.
US10146071B2	Optical transmitter module Provided is an optical transmitter module. The optical transmitter module includes a substrate, a ground layer disposed on the substrate, an electro-absorption modulated laser (EML) chip disposed on the ground layer to generate an modulated optical signal, a ground structure disposed on the EML chip and electrically connected to the ground layer, a matching resistor disposed on the ground structure, and a first bonding wire disposed between the EML chip and the matching resistor to electrically connect the EML chip to the matching resistor.
US10146069B2	Display and fabricating method thereof, and fabricating method of photosensitive film The embodiments of the present disclosure provide a display and a fabricating method thereof, and a fabricating method of a photosensitive film. The display comprises: a display screen for displaying a picture, and a photosensitive film disposed on a light emergent surface of the display screen, wherein the photosensitive film is configured to automatically adjust corresponding transmittance according to a gray level brightness of the picture displayed by the display screen, and the transmittance of the photosensitive film increases with the increase of the gray level brightness of the picture displayed by the display screen. The display provided by the embodiment of the present disclosure can increase the contrast ratio without changing the existing design, thereby improving the display effect of the display.
US10146067B2	Eye-protective shade for augmented reality smart glasses An eye-protective shade for the AR (Augmented Reality) smart glasses is provided, including: an eye protection unit disposed in front of the AR smart glasses, wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light, and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses, and the pair of shading portions are made of translucent material and/or opaque material; when reading digital information by use of the eye-protective shade along with the AR smart glasses, the eye-protective shade protects the user's eyeballs and the macula from direct light radiation while the peripheral retina is continuously in contact with external light sources. The present disclosure can change the user's reading habits and moderate visual fatigue when reading.
US10146064B2	Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens An apparatus is for ascertaining and outputting a type of spectacle lens suitable for a spectacle wearer with a visual characteristics providing device, for providing visual characteristics of the spectacle wearer, a needs providing device, for providing individual needs of the spectacle wearer, a spectacle lens type providing device, for providing a plurality of types of spectacle lenses having predetermined characteristics, a desired characteristics ascertaining device, for ascertaining desired characteristics of a type of spectacle lens using the provided visual characteristics and the provided individual needs of the spectacle wearer, an assigning device, for assigning at least one type of spectacle lens from among the plurality of types of spectacle lenses to the desired characteristics, on the basis of predetermined assignment rules, and a spectacle lens type outputting device, for outputting the at least one assigned type of spectacle lens. A method is for ascertaining and outputting a type of spectacle lens suitable for a spectacle wearer and also a computer program is for carrying out the method.
US10146063B2	Focal length extender for telescopic imaging systems The invention describes a focal length extender for a telescopic imaging system with interchangeable viewing eyepieces, including a cylindrical housing, which has a first and a second stop plane which are perpendicular to its cylinder axis in the direction of the light with associated connecting elements to the telescope body and for interchangeable viewing eyepieces and in which the housing has a relay lens arranged between the first stop plane and the second stop plane, wherein the relay lens is divided in two and consists of a first positive, neutral or negative lens element and a further negative lens element, wherein between the first and the further lens element, a beam splitter surface is arranged downstream at an angle to the optical axis of the imaging system and the first and further lens element together with the distance therebetween has an overall negative refractive power.
US10146057B2	Display control device, display control method, and computer program There is provided a display control device capable of ensuring the user's field of vision while keeping the user safe when the user is using a see-through head-mounted display, the display control device including: a situation acquisition unit configured to acquire information about a situation where a see-through display is being used, and a display control unit configured to perform display control on the see-through display using the information acquired by the situation acquisition unit so that a display of the information on the see-through display gradually becomes clearly visible.
US10146051B2	Precision adjustment of projected digital information within a daylight optical device An optical device includes a digital visual data system, a forward optical assembly, and an elevation manual adjustment and a windage manual adjustment. The elevation manual adjustment and the windage manual adjustment are configured to adjust a position of a movable optical assembly containing an optical merging assembly independently moveable in relation to the forward optical assembly. The optical merging assembly includes a first wedge-shaped component receiving optical data from the forward optical assembly and a second wedge-shaped component adjacent to the first wedge-shaped component that receives and transmits the optical data from the first wedge-shaped component through the second wedge-shaped component toward an eyepiece assembly and that reflects digital visual data from a micro-display toward the eyepiece assembly to present a merged data view when viewed through the eyepiece assembly.
US10146050B1	Underwater imaging systems having panoramic converters A photography or videography imaging system includes a panoramic converter that can be used with a user-selected camera lens. The panoramic converter includes a dome port and a corrector group of lenses that corrects the aberrations caused by the dome port when the imaging system is placed in a liquid. The corrector group compensates a field curvature produced by dome port while preserving the angles, relative to an optical axis of the panoramic converter, of propagation paths of light rays entering the dome port. The angle, relative to the optical axis, of the propagation path of a light ray in the liquid prior to entering the dome port is approximately the same as the angle, relative to the optical axis, of the propagation path of the light ray propagating toward the camera lens after exiting the corrector group of lenses.
US10146046B2	Information providing method, information providing apparatus, information processing apparatus, information providing system, and computer-readable recording medium An information providing method includes: measuring a static object three-dimensionally in an environment, by a processor; sequentially measuring a position of a dynamic object in the environment, by the processor; transmitting measurement data of the static object measured to a predetermined information processing apparatus through a communication network; transmitting measurement data of the dynamic object measured to the information processing apparatus through a communication network; receiving support data rem the information processing apparatus based on an environment grasping image that is generated from the measurement data, of the static object and the measurement data of the dynamic object by the information processing apparatus; and presenting the received support data to the environment at predetermined timing, by the processor.
US10146041B1	Systems, devices and methods for automatic microscope focus An automatic focus system for an optical microscope that facilitates faster focusing by using at least two offset focusing cameras. Each offset focusing camera can be positioned on a different side of an image forming conjugate plane so that their sharpness curves intersect at the image forming conjugate plane. Focus of a specimen can be adjusted by using sharpness values determined from images taken by the offset focusing cameras.
US10146040B2	Microscope having an aperture limiter A microscope (10) is described, having an aperture limiter (12), arranged in the beam path (22), for generating at least one optical channel (16; 18; 20). The aperture limiter (12) is embodied to set the aperture of the at least one optical channel (16; 18; 20). The aperture limiter (12) is furthermore embodied in such a way that in a first operating mode a first optical channel, and in a second operating mode at least one second optical channel, is selectively generable. The aperture limiter is also arranged in the pupil plane of the beam path.
US10146037B2	Microscope A microscope (10) for detecting images of an object (14) located in an object plane (12) is described, comprising a microscope stand (18); a microscope objective (20); a light source (22) integrated into the microscope stand (18); and a beam splitter (24), integrated into the microscope objective (20), for coupling in a coaxial incident illumination.
US10146028B2	Zoom/focus device and zoom lens A zoom/focus apparatus and corresponding zoom lens assembly are provided. The zoom/focus apparatus may include a first focus lens barrel (101), a first zoom lens barrel (102), a first ultrasonic motor and a second ultrasonic motor which are disposed coaxially. The first focus lens barrel and the first zoom lens barrel are radially unmovable. The caliber of the first zoom lens barrel is larger than that of the first focus lens barrel. The two ultrasonic motors are used to drive the two lens barrels to move axially by the rotation of the rotors (103, 104), respectively. Because the zoom lens barrel which needs to be moved is disposed at outside of the focus lens barrel, by driving the lens barrels using the ultrasonic motors, the telescoping of the zoom lens barrel and the adjusting of the zoom position can be achieved simultaneously. Because the zoom lens barrel has larger caliber such that it is suitable for wide-angle lens and the lens assembly becomes gradually larger from inside to outside when the lens group is installed from rear to front, the installing is more convenient and smooth and the miniaturization of the lens assembly is facilitated.
US10146026B2	Lens driving apparatus Disclosed is a lens driving apparatus. The lens driving apparatus includes a base formed at a center thereof with a first opening; a housing coupled with the base and having a second opening corresponding to the first opening; a yoke installed on the base and including a horizontal plate having a third opening corresponding to the first opening and a vertical plate protruding upward from the horizontal plate; a bobbin movably installed in the yoke and coupled with a lens module; a coil fixedly disposed around the bobbin; a plurality of magnets provided at the vertical plate of the yoke to face the coil; and a spring installed on at least one of upper and lower portions of the yoke to return the bobbin, which has moved up due to interaction between the magnet and the coil, to its initial position.
US10146021B2	Modular monitored patch panel system A modular fiber optic patch panel system is disclosed. The system includes an enclosure and at least one patch panel module mounted in the enclosure. The enclosure includes a chassis with multiple module bays, each configured to receive a corresponding patch panel module. The patch panel modules each include a module housing, an input connector and an output connector. An optical directional coupler is connected to the input connector and a photodiode is positioned adjacent the optical directional coupler to measure an optical power level conveyed on the optical fiber. A data acquisition device is connected to the photodiode to capture the optical power level data and a microcontroller is connected to the data acquisition device to store the data.
US10146020B1	MEMS steering mirrors for applications in photonic integrated circuits An integrated optical assembly includes an optics mount. The optics mount has disposed thereon a light source for providing a beam of light and a lens configured to focus the beam of light. The integrated optical assembly includes a photonic integrated circuit (PIC) mechanically coupled to the optics mount. The PIC has disposed thereon a grating coupler for receiving the beam of light and coupling the beam of light into a waveguide. The integrated optical assembly includes a microelectromechanical systems (MEMS) mirror configured to receive the beam of light from the lens and redirect it towards the grating coupler. A position of a reflective portion of the MEMS mirror is adjustable to affect an angle of incidence of the beam of light on the grating coupler.
US10146019B2	Optical connector retaining unit and optical wiring unit An optical connector retaining unit includes: an optical connector retaining member that retains an optical connector of a distal end of an optical fiber in a connection standby state being optically connected to nothing; and a reflecting section that reflects visible light emitted from the distal end of the optical fiber after led into a proximal end of the optical fiber opposite to the distal end thereof provided with the optical connector, at an inclination angle of 45 degrees or less with respect to an optical axis of the emitted visible light, or a scattering section that scatters visible light emitted from the distal end of the optical fiber such that scattered light includes light within the inclination angle of 45 degrees or less with respect to the optical axis of the emitted visible light.
US10146017B2	Methods and systems for distributing fiber optic telecommunications services to local area A fiber optic drop terminal assembly includes a housing, a spool and a fiber optic distribution cable. The housing has a first exterior surface and an oppositely disposed second exterior surface. A plurality of ruggedized adapters is mounted on the first exterior surface of the housing. The ruggedized adapters include a first port accessible from outside the housing and a second port accessible from inside the housing. The spool is engaged with the second exterior surface and includes a drum portion. The fiber distribution cable is coiled around the drum portion. The distribution cable includes a first end and an oppositely disposed second end. The second end is disposed inside the housing.
US10146016B1	MPO micro-latchlock connector Optical fiber connectors and adapters are disclosed. A connector includes a flat pin assembly including a pin, a mechanical transfer ferrule boot disposed around at least a portion of the assembly, a housing disposed around at least a portion of the ferrule, and a low profile key. The housing includes first, second, top, and bottom sides. The first and second sides include a recess. The top side includes a groove. The low profile key includes a fastening mechanism configured to interlock with the groove. An optical fiber adapter includes first and second adapter ends each having one or more connecting arms. Each adapter end is configured to receive a separate optical fiber connector. The first and second adapter ends are configured to couple the separate optical fiber connectors to each other when received.
US10146015B2	Optical fiber connector for multi-fiber cable Optical connector arrangements terminate at least seventy-two optical fibers. The optical connector arrangements include multiple optical ferrules that each terminates multiple optical fibers. Some example optical connectors can terminate about 144 optical fibers. Each optical connector includes a fiber take-up arrangement and a flange extending outwardly from a connector housing arrangement. The fiber take-up arrangement manages excess length of the optical fibers. A threadable coupling nut can be disposed on the connector housing arrangement to engage the outwardly extending flange. Certain types of optical connector arrangements include furcation cables spacing the connector housing arrangement form the fiber take-up arrangement.
US10146012B2	Polarity changeable connector Optical fiber connectors configured to allow ease of change of the connector polarity by providing lockable outer housing. In an embodiment, an optical fiber connector comprises an inner housing, a key disposed along a side of the inner housing, wherein the inner housing includes at least one protrusion configured to lock the key, and an outer housing disposed around at least a portion of the inner housing and the key. The outer housing may be configured to be pulled rearward relative to the inner housing, and further configured to unlock the key to allow slideably moving the key from a first position to a second position.
US10146006B2	Reflective sheet having receiving slot for receiving light source, backlight module and display screen using the same A reflective sheet, a backlight module and a display screen. The reflective sheet includes a first sheet body disposed between a light guide plate and LED light sources, a second and a third sheet bodies respectively formed by bending and extending from upper and lower edges of the first sheet body, a fourth sheet body formed by bending and extending from an edge of the third sheet body. The first, the third and the fourth sheet bodies are enclosed commonly to form a receiving slot where the LED light sources are disposed. The first sheet body has multiple light transmitting holes such that lights of the LED light sources can enter the light guide plate. A surface of the first sheet body except the light transmitting holes can reflect lights leaked from gap regions among the LED light sources back to the light guide plate to increase light utilization rate.
US10146004B2	Segmented backlight for dynamic contrast Systems and methods for increasing dynamic contrast in a liquid crystal display (LCD) may include a segmented backlight that may include one or more segments and one or more sets of light emitting diodes (LEDs). Each set of LEDs may be configured to illuminate a corresponding segment and each segment may include a notch(es) configured as a light barrier to reduce light leakage to non-adjacent segments. The notch(es) may be of variable length, depth, and width and may be three-dimensional, having a width the varies along the depth and length of the notch and a depth that varies along the width and length of the notch. In some embodiments, the notch(es) may be reflective, some degree of opaque, and/or blackened.
US10146003B2	Planar lighting device A planar lighting device includes: a light source; a light-guiding plate including: a light incident end face on which the light source is arranged; a facing end face facing the light incident end face; and a pair of principal faces that couple the light incident end face and the facing end face with each other; and plurality of optical elements that are provided on at least one of the pair of the principal faces and include a plurality of first elements each having an unevenly shaped part in which recesses and/or projections are repeatedly arranged, the plurality of the first elements being arranged intermittently from the light incident end face toward the facing end face.
US10146002B2	Luminaire with optical modifier The present technology relates to luminaires including light-emitting elements (LEEs), a luminaire module, and at least one optical modifier, where the optical modifier is arranged relative to the luminaire module to receive a fraction of light emitted by the LEEs.
US10145999B2	Polarizing beamsplitter that passes s-polarization and reflects p-polarization An optical element includes a transparent substrate having a planar front surface, and a multilayer structure, which is formed on the front surface of the substrate and includes multiple thin film layers, including an outer layer that is exposed to ambient air. The multilayer structure defines, at a target wavelength, a series of resonant cavities that create, for a beam of light at the target wavelength that is incident on the optical element at a target angle, a passband for an s-polarization component of the beam and a stopband for a p-polarization component of the beam.
US10145997B2	Polarizing plate and polarizing plate assembly An object is to solve the problems which can be peculiarly generated in a coating-type optical film, and provide an optical film which hardly causes deterioration in optical performance over time. A display device equipped with the optical film, and a process for producing the optical film are also provided. There is provided a polarizing plate having a diffusion preventing layer A having a thickness of 0.05 μm to 3 μm, a polarizing film containing a polymer of a polymerizable liquid crystal and a dichroic coloring matter, and a diffusion preventing layer B having a thickness of 0.05 μm to 3 μm, in this order.
US10145995B2	Near-infrared reflective film having adjacent first and second dielectric film groups and near-infrared reflective glass using same Provided is a near-infrared reflective film that suppresses reflection peaks such as ripples that can arise in the visible region and shows an excellent reflection peak in the near-infrared region; the near-infrared reflective film having a support and a dielectric multilayer film disposed on the support, in which a high-refractive index layer and a low-refractive index layer are alternately layered, wherein any of the high-refractive index layer and the low-refractive index layer adjacent to said high-refractive index layer satisfy predetermined conditions.
US10145993B1	Retroreflectors providing information encoded in reflected non-visible laser while retaining visible light safety properties Described are retroreflective marker devices, which encode information that can be read by optical sensors, such as LiDAR devices, and that do not detract from human safety. Also described are kits for retrofitting existing markers.
US10145991B2	Large lightweight mirror for a large telescope and methods for producing the same A process for manufacturing a mirror includes preparing a mirror core by successively depositing a plurality of layers of a core material to form a core structure; and bonding, using a bonding material, the mirror core to a front polishable faceplate and a back faceplate. A mirror includes a mirror core including a plurality of layers of a core material; a front polished faceplate; and a back faceplate. The front polished faceplate and the back faceplate are bonded to the mirror core with a bonding material.
US10145988B2	Projection lens and projector with laser beam light source A projection lens included in a projector using laser beams as a light source is provided, the laser beams including as the light source, first blue laser light beams, second blue laser beams, first green laser beams, second green laser beams, first red laser beams, and second red laser beams, which are different in wavelength range. The projection lens has a relative maximum value of a transmittance on an optical axis between a wavelength not shorter than 645 nm and a wavelength not longer than 680 nm.
US10145985B2	Static earth model calibration methods and systems using permeability testing At least some of the disclosed systems and methods obtain a static earth model having multiple layers. Further, at least some of the disclosed systems and methods test a permeability associated with at least part of the static earth model. Further, at least some of the disclosed systems and methods calibrate the static earth model by adjusting a distribution or proportion of geological features in at least one of the multiple layers based on the testing. Further, at least some of the disclosed systems and methods use the calibrated static earth model to predict fluid flow in a formation.
US10145979B2	Gamma-ray detectors for downhole applications Methods and related systems are described for gamma-ray detection. A gamma-ray detector is made depending on its properties and how those properties are affected by the data analysis. Desirable properties for a downhole detector include; high temperature operation, reliable/robust packaging, good resolution, high countrate capability, high density, high Z, low radioactive background, low neutron cross-section, high light output, single decay time, efficiency, linearity, size availability, etc. Since no single detector has the optimum of all these properties, a downhole tool design preferably picks the best combination of these in existing detectors, which will optimize the performance of the measurement in the required environment and live with the remaining non-optimum properties. A preferable detector choice is one where the required measurement precision (logging speed) is obtained for all of the required inelastic elements and/or minimization of unwanted background signals that complicate the data analysis.
US10145977B2	Method for positioning target in three-dimensional CT image and security check system A method for positioning a target in a three-dimensional CT image and a security check system. The method includes: displaying a three-dimensional CT image; receiving a selection by a user of at least one area of the three-dimensional CT image at a first viewing angle to generate a first three-dimensional description; receiving a selection by the user of at least one area of the three-dimensional CT image at a second viewing angle to generate a second three-dimensional description, wherein an angle between the first viewing angle and the second viewing angle is within a predetermined range and the first three-dimensional description and the second three-dimensional description are related to a size, a location, and/or a physical property of a target at corresponding viewing angles; and determining the target in the three-dimensional CT image based on the first three-dimensional description and the second three-dimensional description.
US10145975B2	Computer processing of borehole to surface electromagnetic transmitter survey data Data obtained with an electromagnetic energy transmitter in borehole to surface electromagnetic (BSEM) transmitter is processed. The processed data provides measures of detected electromagnetic fields, induced polarization and electromagnetic well logging information of interest for surveying and mapping of subsurface formations.
US10145973B2	Method and system for gradational seismic volume classification Embodiments of the invention provide a method for classifying seismic attributes, including generating data points by cross plotting seismic attributes from a first data volume and a second data volume, encompassing at least one of the generated data points within a polygon, generating a reference line, determining an interpolation direction relative to the reference line, and assigning an attribute value to the at least one generated data point encompassed within the polygon wherein the assigned attribute value is interpolated based on the combination of its position to the reference line along the interpolation direction and the shape of the polygon.
US10145966B2	Methods for fabricating pixelated scintillator arrays A method of making pixelated scintillator arrays employs a first jig comprising a plurality of recesses and a second jig comprising a plurality of recesses. A plurality of or N scintillator pixels are placed in a plurality of or N recesses of the first jig. The N scintillator pixels have a shape such that a portion of each of the N scintillator pixels is conformably received in one of the N recesses of the first jig, e.g. a portion of each of the N scintillator pixels is received in and conforms to the shape of one of the N recesses. The remaining portion of each of the N scintillator pixels protrudes out from the recess, forming N protrusions substantially conforming to the shape of the recesses of the second jig. An adhesive layer is applied on the N protrusions of the N scintillator pixels. A reflective layer is placed over the N protrusions of the N scintillator pixels. The recesses of the second jig are aligned with the N protrusions of the N scintillator pixels and the reflective layer is pressed with the second jig such that at least a portion of the reflective layer conforms to the N protrusions of the N scintillator pixels, forming a first row of a scintillator array comprising the N scintillator pixels and the at least portion of the reflective layer.
US10145964B1	Systems and methods for improved collimation sensitivity A detector assembly is provided that includes a semiconductor detector, a pinhole collimator, and a processing unit. The semiconductor detector has a first surface and a second surface opposed to each other. The first surface includes pixels, and the second surface includes a cathode electrode. The pinhole collimator includes an array of pinhole openings corresponding to the pixels. Each pinhole opening is associated with a single pixel of the semiconductor detector, and the area of each pinhole opening is smaller than a corresponding area of the corresponding pixel. The processing unit is operably coupled to the semiconductor detector and configured to identify detected events within virtual sub-pixels distributed along a length and width of the semiconductor detector. Each pixel includes a plurality of corresponding virtual sub-pixels (as interpreted by the processing unit), wherein absorbed photons are counted as events in a corresponding virtual sub-pixel.
US10145957B2	Athlete attend class monitoring system A system and method for monitoring and verifying athlete attendance in a classroom is disclosed. An exemplary embodiment defines a GPS-based fence in association with a classroom as well as defines a class start time and a class end time. GPS coordinates associated with a portable computing device (“PCD”) associated with a given athlete are received and determined to be within a range of coordinates associated with the fence. Also, a time associated with the receiving of the GPS coordinates is determined to be within a window of time comprising the class start time. Subsequently, a picture of a user is captured with a camera of the PCD. Next, from the picture the user is verified to be the given athlete. Finally, the given athlete is marked as “present” within the class.
US10145954B2	Software defined automotive radar systems A radar system processes signals in a flexible, adaptive manner to determine range, Doppler (velocity) and angle of objects in an environment. The radar system processes the received signal to achieve different objectives depending on one or more of a selected range resolution, a selected velocity resolution, and a selected angle of arrival resolution, as defined by memory requirements and processing requirements. The system allows improved resolution of range, Doppler and/or angle depending on the memory requirements and processing requirements.
US10145949B2	Radar apparatus A pulse transmission controller generates transmission timing signals for a high-frequency radar transmission signal in every transmission cycle. A transmission phase shifter gives a transmission signal generated by a modulator phase shifts each corresponding to a transmission cycle on the basis of the transmission timing signals generated at intervals that are equal to the transmission cycle. A reception phase shifter gives a reception signal that is output from an A/D converter reception phase shifts that are opposite in direction to the respective transmission phase shifts given by the transmission phase shifter on the basis of the transmission timing signals generated at intervals that are equal to the transmission cycle.
US10145945B2	Systems and methods for automatically calibrating a LIDAR using information from a secondary vehicle System, methods, and other embodiments described herein relate to calibrating a sensor of a first vehicle. In one embodiment, a method includes, in response to detecting that a second vehicle is proximate to the first vehicle, acquiring perceived information from the sensor about the second vehicle. The method includes comparing the perceived information with vehicle information to generate an offset that characterizes a variance within the perceived information produced by the sensor. The vehicle information identifies known characteristics of the second vehicle. The method includes adjusting the sensor according to the offset to correct the variance of the sensor.
US10145944B1	System and method for LADAR-based optic alignment and characterization An optical alignment system includes a LADAR sub-system including: a laser source and a probe configured to deliver probe illumination from the laser source to a first optical surface of the optical system and an additional optical surface of the optical system. The probe is further configured to receive a first measurement signal from the first optical surface and an additional measurement signal from the additional optical surface of the optical system. The system also includes a detector configured to receive a first combined signal and an additional combined signal from an optical coupling assembly. The system further include a controller configured to determine a relative distance between the first optical surface and the additional optical surface based on the first combined signal or the additional combined signal.
US10145943B2	Method for operating an optical proximity switch in accordance with the time-of-flight principle The invention relates to a method for operating an optical proximity switch, wherein an object distance E is determined by means of a time-of-flight method and a specified range is limited by an adjustable switching distance SAE. The switching output (6) is activated at an object distance E1SAE+H(SAE), wherein a hysteresis H (SAE,R) depending on the switching distance SAE and on a reflectivity R is stored in the proximity switch, and, after the switching output (6) has been activated, the reflectivity R of the object is determined in addition to the object distance E2 and the switching output (6) is deactivated again only when the condition E2>SAE+H(SAE,R) is satisfied. The invention further relates to an optical proximity switch for performing the method according to the invention.
US10145941B2	LIDAR sensor attached to an actuator An apparatus and a method for steering a chip scale LIDAR. A light detection and ranging apparatus includes an actuator with at least one pocket and at least one channel connected to the at least one pocket formed inside a material below a top surface of the actuator, a chip scale LIDAR attached on the top surface of the soft actuator, at least one pump connected to the at least one channel, and an actuation controller configured to control the at least one pump and to activate at least one mode of the actuator.
US10145940B2	System and method for a rangefinding instrument incorporating pulse and continuous wave signal generating and processing techniques for increased distance measurement accuracy A system and method for a rangefinding instrument incorporating pulse and continuous wave signal generating and processing techniques for increased distance measurement accuracy. The use of the former technique effectively solves the ambiguity issues inherent in the latter while allowing for relatively simple circuit implementations. Thus, a potentially more accurate phase-based distance measurement technique can be utilized which is also completely independent of the maximum range to the target.
US10145939B2	Recursive multi-model echo curve simulation A method of simulating a pulsed radar gauge (PRG) on a tank. Provided are (i) a parametrized model of an echo reflection responsive to a transmitted radar pulse defined by an initial spatial model function, a first signal model modeling the pulse traveling through the media, and a second signal model modeling reflection and transmission of the pulse striking boundaries involving the media, and an (ii) echo curve calculation (ECC) program. The ECC program divides the signal path into path components for the pulse using the first and second signal model together as a recursive program with stop conditions to indicate an end result for the path components when taken together for reflected signals reaching the transceiver include locations of reflections and respective amplitudes. A shape of the initial model is placed at reflection locations using their respective amplitudes applied to size their amplitude to generate a simulated echo curve.
US10145937B2	Dynamic IQ mismatch correction in FMCW radar A FMCW radar receiver includes a LO providing a chirped LO signal, an in-phase (I) channel for outputting I-data and a quadrature (Q) channel for outputting Q-data. A dynamic correction parameter generator generates IQ phase correction values (P[n]s) and IQ gain correction values (G[n]s) based on a frequency slope rate of the chirped LO signal for generating during intervals of chirps including a first sequence of P[n]s and G[n]s during a first chirp and a second sequence of P[n]s and G[n]s during a second chirp. An IQ mismatch (IQMM) correction circuit has a first IQMM input coupled to receive the I-data and a second IQMM input receiving the Q-data, and the P[n]s and G[n]s. During the first chirp the IQMM correction circuit provides first Q′-data and first I′-data and during the second chirp the IQMM correction circuit provides at least second Q′-data and second I′-data.
US10145936B2	Radar device Nt transmitting antennas include Nt1 (Nt>Nt1) transmitting antennas arranged on a first straight line at a first spacing, and (Nt+1−Nt1) transmitting antennas arranged on a second straight line at a second spacing in a direction orthogonal to the Nt1 transmitting antennas, where Nt1 is a value that maximizes Nt1×(Nt+1−Nt1). Na receiving antennas include Na1 (Na>Na1) receiving antennas arranged on the first straight line at a third spacing, and (Na+1−Na1) receiving antennas arranged on the second straight line at a fourth spacing in a direction orthogonal to the Na1 receiving antennas, where Na1 is a value that maximizes Na1×(Na+1−Na1).
US10145935B1	Estimating the location of a wireless terminal in the purview of a distributed-antenna system A wireless telecommunications system that employs a distributed-antenna system is described in which different combinations of radio signals are assigned to antennas so as to facilitate locating a wireless terminal based on the identity of the radio signals it receives above a threshold signal strength.
US10145933B2	Angle determining system and method Provided are a system and a method for determining an angle. The method includes: determining differences between signal strengths of incident waves received by a first directional antenna of an anchor node from a tested node and signal strengths of incident waves received by a second directional antenna of the anchor node from the tested node at multiple angles, wherein the first directional antenna and the second directional antenna are mounted at a same point, and an area formed by the first directional antenna is partially superposed with an area formed by the second directional antenna; and taking an angle corresponding to a minimum difference in the differences as an angle between a line connecting the anchor node and the tested node and a horizontal reference line. The present technical solution achieves the technical effect of positioning a target accurately when the positioning device is low in complexity.
US10145931B2	Tester A tester including a source and measuring device and a TX port connected to the source and measuring device is configured to determine a source reflection coefficient using an extension circuit. The extension circuit includes a calibration device having a power sensor. The calibration device is configured to provide a plurality of different terminations at the TX port. The tester is configured to calibrate a source power of the source and measuring device using the determined source reflection coefficient and the power sensor.
US10145928B2	Differential approach to quantitative susceptibility mapping without background field removal An example method for mapping tissue magnetic susceptibility includes acquiring magnetic resonance (MR) data, where the MR data correspond to a subject, determining a magnetic field based on the MR data, determining a relationship between the magnetic field at a given location to the magnetic susceptibility at that location, and performing a convolution operation on the relationship between the magnetic field at the given location to the magnetic susceptibility at that location to obtain a noise property. The method also includes estimating a magnetic susceptibility distribution of the subject based, at least in part, on the noise property, and generating one or more images of the subject based on the estimated susceptibility distribution of the subject.
US10145922B2	Automatic configuration of a low field magnetic resonance imaging system In some aspects, a method of operating a magnetic resonance imaging system comprising a B0 magnet and at least one thermal management component configured to transfer heat away from the B0 magnet during operation is provided. The method comprises providing operating power to the B0 magnet, monitoring a temperature of the B0 magnet to determine a current temperature of the B0 magnet, and operating the at least one thermal management component at less than operational capacity in response to an occurrence of at least one event.
US10145921B2	Method and apparatus for automated determination of the resonance frequencies of protons for magnetic resonance examinations In a method and magnetic resonance system for the automated determination of the resonance frequency or resonance frequencies of protons for magnetic resonance examinations, at least one signal is acquired and Fourier transform to a spectrum. An automated analysis of the spectrum, that has three resonance peaks, is made with at least two cross-correlation coefficients of at least one model spectrum being determined with the measured spectrum. Depending on the values of the cross-correlation coefficients, the resonance frequency is or resonance frequencies are determined.
US10145920B2	Magnetic resonance imaging (MRI) systems and methods for determining and adjusting inversion time (TI) using single-line acquisition and automatic compartment detection Magnetic resonance imaging (MRI) systems and methods for determining and adjusting TI using single-line acquisition and automatic compartment detection. A method includes positioning a readout line of the MRI scanner through a compartment of interest of a region of interest in a subject. The method includes inverting magnetization within the readout line by playing an inversion pulse; and reading out data along the readout line after play of the inversion pulse. The method also includes determining a T1 value for each pixel along the readout line; determining the pixels that belong to first and second portions within the compartment of interest; determining a T1 value of each of the first and second portions by averaging the pixels within each portion; and determining an inversion time based on the determined T1 values such that the compartment of interest has a desired magnetization in an image to be acquired.
US10145919B2	Charge balance modeling system for MRI sequences An imaging system comprises determination of a charge block for each building block of an MRI pulse sequence and for each readout event of the MRI pulse sequence, determination, for each charge block, of a charge per request associated with the charge block, determination, for each charge block, of an associated charge reduction based on a charge per request associated with the charge block and on a charge available to the charge block after execution of a previous charge block of the MRI pulse sequence, determination, for each charge block associated with a non-zero charge reduction, of a flip angle of a corresponding building block of the MRI pulse sequence based on a charge per request and a charge reduction associated with the charge block, and control of a radio frequency system to deliver the MRI pulse sequence based on the determined flip angles of each building block of the MRI pulse sequence corresponding to a charge block associated with a non-zero charge reduction.
US10145912B2	Detuning a MRT receive antenna An arrangement for detuning a receive antenna, a detunable magnetic resonance coil, and a magnetic resonance device having a detunable magnetic resonance coil are provided. The arrangement includes a receive antenna having at least one first capacitance, wherein radiofrequency signals from a magnetic resonance examination may be received by way of the receive antenna. The arrangement furthermore includes a switchable detuning circuit containing the first capacitance switched to form an oscillating circuit and a first inductance, and a switching device having a first and a second connection point to deliver a voltage between the first and a second connection point, and one or more transistors. The switching device switches the oscillating circuit to a high impedance level with aid of the one or more transistors on delivery of a positive voltage to the first connection point, preventing a radiofrequency signal from being received by way of the receive antenna.
US10145911B2	Air ventilation system with radio frequency shielding for use in magnetic resonance imaging systems An air ventilation device for use in a magnetic resonance imaging system, the air ventilation device comprising: —an electric motor-driven fan (30), —a fan housing (34) having at least one air intake opening (36) and at least one air outlet opening (38), wherein the fan (30) is arranged inside the fan housing (34) between the at least one air intake opening (36) and the at least one air outlet opening (38), —at least one ventilation duct (40) connected to the at least one air outlet opening (38), wherein the fan housing (34) is designed as an open-ended waveguide (24) for conveying electromagnetic waves having a cutoff frequency (fc) that is larger than a largest frequency of the emission spectrum that exceeds a predefined amplitude-related parameter, and wherein one end of the waveguide (24) serves as the at least one air intake opening (36), and the opposite end of the waveguide (24) serves as the at least one air outlet opening (38); and a magnetic resonance imaging system comprising a scanner unit (10) that is configured for acquiring magnetic resonance images from a subject of some interest, and an embodiment of such air ventilation device.
US10145909B2	Magnetism measuring device, gas cell, manufacturing method of magnetism measuring device, and manufacturing method of gas cell A magnetism measuring device includes: a gas cell which includes a cell portion that has a main chamber, a reservoir, a communication hole which allows the main chamber and the reservoir to communicate with each other, and an opening provided in the reservoir, a sealing portion which seals the opening, an ampoule disposed in the reservoir, and an alkali metal gas which fills the main chamber and the reservoir. The ampoule is disposed at a predetermined position in the reservoir, and the opening is provided at a position that is distant from the predetermined position.
US10145906B2	Devices, systems and methods including magnetic structures A magnetic device may include a magnetic structure, a device structure, and an associated circuit. The magnetic structure may include a patterned layer of material having a predetermined magnetic property. The patterned layer may be configured to, e.g., provide a magnetic field, sense a magnetic field, channel or concentrate magnetic flux, shield a component from a magnetic field, or provide magnetically actuated motion, etc. The device structure may be another structure of the device that is physically connected to or arranged relative to the magnetic structure to, e.g., structurally support, enable operation of, or otherwise incorporate the magnetic structure into the magnetic device, etc. The associated circuit may be electrically connected to the magnetic structure to receive, provide, condition or process of signals of the magnetic device.
US10145905B2	Gas cell sealing method A gas cell sealing method includes bonding step in which a bonding portion of a gas cell main body having an opening and a lid for closing the opening where a sealant for bonding the gas cell main body and the lid is provided is heated by converging a laser beam from a laser light source through an optical element, and the lid is bonded to the gas cell main body by applying pressure in a direction that presses the lid against the gas cell main body, the pressure being applied while the laser beam is being converged to the bonding portion.
US10145904B2	Multi-die integrated circuit device with overvoltage protection An apparatus includes a package, a plurality of external connections extending outside the package, and a first die having a first electrical contact coupled to a first connection of the plurality of external connections. The apparatus also includes a second die having a second electrical contact coupled to a second connection of the plurality of external connections. A conductor is electrically coupled between the first contact and the second contact to allow electrostatic discharge current to flow between the first die to the second die.
US10145900B2	Method for determining critical operating states in a fuel cell stack The invention relates to a method for determining critical operating states in a fuel cell stack, consisting of single cells connected in series, wherein a low-frequency current or voltage signal is applied to the fuel cell stack, the resulting voltage or current signal is measured and the distortion factor thd is determined. According to the invention, the weighted sum of a term dependent on the membrane resistance Rm and a term dependent on the distortion factor thd is used to determine an indicator THDAdryout correlating with the drying out of the fuel cell membranes of the fuel cell stack, the membrane resistance Rm being detected by impedance measurement.
US10145899B2	Battery class determination device and battery class determination method A battery class determination device includes a detector for sensing a terminal voltage and charge/discharge currents of a lead storage battery, an inner resistance calculator for calculating a direct-current inner resistance of the lead storage battery based on the terminal voltage and the charge or discharge current sensed by the detector, and a class determiner. The inner resistance calculator calculates, at a switchover between a discharge control and a charge control over the lead storage battery, a direct-current inner resistance in a first period before the switchover, and a direct-current inner resistance in a second period after the switchover. The class determiner determines a class of the lead storage battery based on the direct-current inner resistance in the first period and the direct-current inner resistance in the second period.
US10145897B2	Motor winding fault detection circuits and methods to detect motor winding faults Motor winding fault detection circuits and methods to detect motor winding faults are disclosed. An example fault detection circuit includes a positive sequence voltage calculator to calculate a positive sequence voltage value for a three-phase motor; a positive sequence current calculator to calculate a positive sequence current value for the three-phase motor; an interpolator to calculate an expected negative sequence voltage value based on the positive sequence voltage value, the positive sequence current value, and measured characteristics of the three-phase motor; a negative sequence voltage calculator to calculate a measured negative sequence voltage value for the three-phase motor; and a fault detector to detect that a winding fault exists in the three-phase motor when a difference between the expected negative sequence voltage value and the measured negative sequence voltage value satisfies a threshold.
US10145894B1	Defect screening method for electronic circuits and circuit components using power spectrum anaylysis A method involving the non-destructive testing of a sample electrical or electronic device is provided. The method includes measuring a power spectrum of the device and performing a Principal Component Analysis on the power spectrum, thereby to obtain a set of principal components of the power spectrum. The method further includes selecting a subset consisting of some of the principal components, and comparing the subset to stored reference data that include representations in terms of principal components of one or more reference populations of devices. Based at least partly on the comparison, the sample device is classified relative to the reference populations.
US10145890B2	Testing electronic devices A controller is switched from a first mode to a second mode, where the controller in the first mode is to manage a plurality of electronic devices collectively as a logical unit. The controller in the second mode is used to individually test the plurality of electronic devices, where the controller in the second mode allowing sending of a test command individually to a respective one of the plurality of electronic devices.
US10145887B2	Semiconductor device and electronic control system including the same According to one embodiment, a semiconductor device includes external terminals supplied with the pair of voltage signals based on a detection result of a resolver through first and second input resistances, respectively, an operation amplifier configured to amplify a potential difference between the pair of the voltage signals supplied to the external terminals, a feedback resistance disposed between an output terminal of the operation amplifier and one of two input terminals thereof, switches disposed between the two input terminals of the operation amplifier and the external terminals, respectively, and a short-circuit failure detection circuit configured to detect whether or not a short-circuit failure has occurred in the resolver based on a voltage level of each of the external terminals in a state where the switches are in an off-state.
US10145885B2	Electrical leakage detection apparatus An electrical leakage detection apparatus includes a microcomputer and a relay. The microcomputer is configured to perform an electrical leakage diagnosis to determine whether or not a direct-current leakage exists from a secondary battery that provides and receives electricity to/from an alternating-current power system that includes an electrical leakage detector that detects an alternating-current leakage of alternating-current power supplied from a utility power source. The relay disconnectably connects the secondary battery with the microcomputer.
US10145880B2	Electric field sensor and image forming apparatus therewith An electric field sensor has a semiconductor stack, a first electrode, and a second electrode. The semiconductor stack includes a first semiconductor layer of a first conductive type and a second semiconductor layer of a conductive type opposite to the first conductive type stacked on the first semiconductor layer. The first electrode is arranged on one side of the semiconductor stack in the lamination direction. The second electrode is arranged on the other side of the semiconductor stack in the lamination direction. The electric field sensor detects the intensity of an electric field in the direction orthogonal to the lamination direction based on a current passing through the semiconductor stack.
US10145872B2	Spectrum analyzer using multiple intermediate frequencies and multiple clock configurations for residual, spurious and image signal reduction A spectrum analyzer for measuring an RF signal over a selected frequency span configured to use multiple Intermediate Frequencies (IFs) for residual, spurious and image signal reduction. The spectrum analyzer has both a primary IF path and a secondary IF path configured to provide band pass filtering of the IF signals. A master clock synthesizer is configured to reduce residual noise by providing from a single Voltage Controlled Oscillator, a master clock signal and a Local Oscillator (LO) signal. The spectrum analyzer has a microcontroller configured to change the frequency of the master clock signal and the LO signal if the center frequency of the selected span is sufficiently close to a known spurious signal.
US10145869B2	Remote leak and failure detection of electrical water heaters through temperature and power monitoring An aggregator is in operative communication with an aggregation of electric water heaters to receive thermostat readings and power consumption readings from the electric water heaters and to communicate demand response dispatch signals to the electric water heaters. The aggregator performs operations including: responding to instructions for a desired demand response by generating the demand response dispatch signals for the electric water heaters so as to cause the aggregation to draw electrical power providing the desired demand response; and determining whether an electric water heater of the aggregation has a failure and generating a notification of the failure. The determining including at least one of: determining whether the electric water heater has a failed heating element based on the thermostat readings received from the electric water heater; and determining whether the electric water heater has a water leak based on the power consumption readings received from the electric water heater.
US10145866B2	Manufacturing a low profile current measurement connector A current measurement connector may include a first part and a second part. Each part may include a mount and a joint. The first and second part may be joined via the respective joints through a current transformer interposed between the first and second parts. The respective mounts may be configured to receive a current from a current source and pass the received current through the current transformer via the first and second parts inducing a current in the current transformer. The induced current may be useable to measure the current from the current source. Methods for fabricating the current measurement connector may include die casting the first and second parts and press fitting the first and second parts at the respective joints through the current transformer. Methods for use may include withstanding a fault current pulse and dissipating heat associated with the pulse via the first and second parts.
US10145858B2	Automatic analyzing apparatus An automatic analyzing apparatus capable of obtaining an analysis result of a specimen high in urgency in a shorter time is provided. When a first rack 50 is present in a sampling line 103 and an analysis request for a second rack higher in the degree of urgency for analysis than the first rack 50 is detected, a control unit unloads the first rack 50 onto a transport line 100 through a return line 102, allows the first rack 50 to stand by at a rack standby position 120 on a transport line 101 between a loading line 101 and the return line 102 under control, and loads the second rack from the transport line 101 onto the sampling line 103 through the loading line 101 and transports the second rack to the dispensing position 111 under control while allowing the first rack 50 to stand by.
US10145857B2	Tube tray vision system Images of a tube tray, which fits within a drawer and holds tubes in slots arranged in rows and columns, are captured to determine characteristics related to the tube tray. By analyzing the images, features of the tubes are determined, providing valuable information in an IVD environment in which a sample handler is processing the tubes. Each row of the tube tray is encoded to allow for detection of a new row moving into focus of cameras. The cameras capture an image of the tube tray, and the image is stored in a memory buffer. When the next row moves into focus, a subsequent image is taken and stored. The result is a series of images providing multi-perspective views of the rows of the tube tray. The images are analyzed to determine characteristics of the tubes, which are utilized by the sample handler in processing the tubes.
US10145847B2	Method for forming biochips and biochips with non-organic landings for improved thermal budget The present disclosure provides biochips and methods of fabricating biochips. The method includes combining three portions: a transparent substrate, a first substrate with microfluidic channels therein, and a second substrate. Through-holes for inlet and outlet are formed in the transparent substrate or the second substrate. Various non-organic landings with support medium for bio-materials to attach are formed on the first substrate and the second substrate before they are combined. In other embodiments, the microfluidic channel is formed of an adhesion layer between a transparent substrate and a second substrate with landings on the substrates.
US10145842B2	Microfluidic device, system and method A combination of capillary forces and gas pressure is used to control the movement of liquid samples within a microfluidic device. A liquid sample introduced to a proximal portion of a capillary channel of a microfluidic device moves by capillary action partway along the capillary channel. As the liquid sample moves, a pressure of a gas acting upon a distal gas-liquid interface of the liquid sample increases by an amount sufficient to stop further movement of the liquid sample. To initiate further movement of the liquid sample, a pump connected to a distal portion of the capillary channel decreases the pressure of the gas acting upon the distal gas-liquid interface of the liquid sample by an amount sufficient to permit the liquid sample to move by capillary action further along the capillary channel of the microfluidic device.
US10145834B2	Systems and methods for non-flammable indication of incendivity Incendivity test systems and methods are disclosed. Incendivity test systems include a non-flammable gas mixture and a test article in a test chamber. The non-flammable gas mixture includes a thermally reactive reagent that is formulated to thermally react to produce a reaction product. Incendivity test systems also include an energy source configured to apply an energy discharge such as a simulated lightning strike to the test article. Incendivity test systems also include a detection device configured to measure an indicator species in the non-flammable gas mixture (e.g., the thermally reactive reagent and/or the reaction product). Incendivity test methods include contacting the test article with the non-flammable gas mixture, applying the energy discharge to the test article, and then measuring the amount of the indicator species and determining the incendivity of the test article in response to the energy discharge based upon the amount of the indicator species.
US10145832B2	Remote monitoring device for ballast water treatment system and remote monitoring method A state of a ballast water treatment system of a ship detected by a variety of sensors is monitored by transmitting it to a control means provided with a data storage/transmission means. The control means transmits from a satellite communication means to a satellite communication means on the receiving side via a communication satellite, and a host computer receives it. The host computer analyzes and monitors information from the various sensors S1 to S6 and sends back an optimal operation state, which is received by the satellite communication means on the ship side via the communication satellite, and the control means maintains an operation of the ballast water treatment system based on instructions from the host computer. According to the remote monitoring device for a ballast water treatment system as above, the ballast water treatment system can be monitored and controlled from remote.
US10145830B2	Monitoring power devices An apparatus senses properties of a fluid. The apparatus has a pipe section, a valve, and an instrument. The pipe section has an envelope, through which a flow of the fluid is coupled between a tank of an electrical power device and a cooling device. The envelope is disposed about a longitudinal axis, and has a penetration disposed laterally, relative to the longitudinal axis. The valve is disposed within the one or more penetrations and has a closed position and an open position. The instrument is operable for the sensing of the fluid properties, and has a probe disposed in contact with the fluid through the valve in the open position.
US10145828B2	System and method for automatically adjusting gas sensor settings and parameters An automatic sensor excitation voltage adjustment feature, a multi-range concentration feature, a single calibration feature and a barrier circuit feature. The automatic sensor excitation voltage adjustment feature includes a transmitter having a transmitter microprocessor that provides an initial voltage to a sensor having a sensor microprocessor. As the voltage changes a correction signal is relayed from the sensor microprocessor to the transmitter microprocessor. The correction signal is used to adjust the voltage applied to the sensor. The multi-range concentration sensor feature includes an amplifier associated with the sensor/microprocessor to create gain settings used to optimize sensor resolution by changing a gain value for the sensor. This enables use of a single sensor for a variety of different concentration ranges. The single calibration feature enables a sensor to be calibrated at a single gas concentration value, and thereafter be used for a variety of different concentration range applications.
US10145826B2	Time temperature indicator The present invention is generally in the field of measuring and indicating techniques and relates to a time-temperature indicator and methods of manufacturing and use thereof. More specifically, the time-temperature indicator comprises a time temperature indicator comprising at least one metal layer or metal containing layer and in direct contact to the metal layer or to the metal containing layer at least one doped polymer layer, wherein the dopant is an acid, a base or a salt or a photolatent acid or a photolatent base which dopant is added to the polymer, and/or at least one polymer layer wherein a polymer is functionalized with acidic or latent acidic or basic or latent basic groups; or a time temperature indicator comprising at least one polymer layer containing metal particles and a photolatent acid or a photolatent base, or at least one polymer layer containing metal particles wherein the polymer is functionalized with latent acidic or latent basic groups.
US10145823B2	Gas chromatography (GC) column heater control using multiple temperature sensors An apparatus for heating a GC column is described. The apparatus includes first and second temperature sensors. Temperature data are used to set power provided to a heating element of the apparatus.
US10145822B2	Tri-mode probe with automatic skew adjustment A probe, including a first input configured to receive a first input signal, a second input configured to receive a second input signal, a first cable connected to the first input, a second cable connected to the second input, an electronically adjustable delay connected to the first cable, the electronically adjustable delay configured to delay the first input signal to remove a skew between the first input signal and the second input signal, and an amplifier configured to receive the first input signal from the electronically adjustable delay and a second input signal.
US10145820B2	Identification of water pipe material based on stress wave propagation A nondestructive evaluation method for determining the material used in a below ground service line includes inserting a probe with a wave measurement device therein into an area corresponding to a location of a service line; inciting a service line wave through an exposed portion of the service using a vibratory shaker; measuring, by the wave measurement device, a substrate wave created by the service line wave passing thought the service line and into the substrate; identifying, by a data acquisition system, the service line wave velocity; comparing the service line wave velocity to a known set of wave velocities in service line according to a service line material; and identifying the service line material in the service line by comparing the wave velocity in the service line with the known set of wave velocities.
US10145817B2	Anti-traditional vertical slice gel electrophoresis cell and a telescopic urging mechanism Vertically cut a “quasi-upper buffer chamber” (such as the part 11 of US 8808520) into 2 pieces of U-shaped doorframes, and then fix them onto the 2 opposite side walls of a transparent ark, so as to divide the ark into 3 compartments. Position a tubular telescopic urging mechanism into the middle compartment, and then use it to push 2 vertical slice gel cassettes to resting against the 2 door-frames respectively, so as to convert the 3 compartments into 3 watertight compartments. Wherein, the middle one is the lower buffer chamber, while the other 2 are the 2 upper buffer chambers of the present anti-traditional vertical slice gel electrophoresis cell.
US10145814B2	Internal solution for reference electrode, reference electrode, and glass electrode In order to improve the endurance of this internal solution for a reference electrode beyond that in the prior art, the solution is made to contain a copolymerized material of a crosslinker having a plurality of non-acrylamide functional groups, and a non-acrylamide monofunctional hydrophilic monomer.
US10145813B2	Urine production handling device and method Method for automatically, with the aid of a processor, determining a surface degeneration of a first surface of a urine handling system, the first surface being intended to come into contact with urine, the method comprises the following main steps: a) repeatedly measuring one or more capacitive values of the first surface, forming capacitive measurements; b) storing all, or representative instants of the capacitive measurements; c) deciding, based on changes of the stored capacitive measurements, that a significant surface degeneration of the first surface has occurred.
US10145812B2	Capacitive humidity sensor with graphene electrode A humidity-sensing device and a method of producing the humidity-sensing device. The humidity-sensing device is of capacitive type and includes a dielectric material with low permeability to moisture and an electrode with permeability to moisture greater than that of the dielectric material with which it is in contact.
US10145809B2	X-ray diffraction device and sensitivity calibration method for X-ray diffraction device The invention provides a sensitivity correction coefficient calculating system for an X-ray detector with which the sensitivity correction coefficient can be calculated using a multipurpose X-ray source instead of a specific X-ray source. In the sensitivity correction coefficient calculating system for an X-ray detector having a detection surface where detection elements for detection the X-ray intensity are aligned one-dimensionally or two-dimensionally, fitting is carried out on the measured X-ray intensity detected by a detection element using an approximation function so as to calculate the sensitivity correction coefficient using the calculated X-ray intensity calculated from the approximation function and the measured X-ray intensity.
US10145804B2	Reverberation chamber loading A method and system for selectively varying the performance of a test chamber are disclosed. According to one aspect, the performance is affected by a variable absorbing structure of the test chamber. The absorbing structure enables selective exposure of absorbing material to achieve a specific performance.
US10145794B2	Cell information obtaining method and cell information obtaining apparatus A cell information obtaining method comprises causing a plurality of fluorescent substances having different fluorescence wavelengths from each other to be bound to a test substance contained in a cell, applying light to the cell to cause fluorescences having different wavelengths and intensities to be generated from the plurality of fluorescent substances, and obtaining a first fluorescence information and a second fluorescence information on the basis of the generated fluorescences.
US10145790B2	Image processing apparatus, image processing method, image capturing device and storage medium An attempt is made to suppress the processing load while securing real-time properties of the image processing to improve visual recognizability of a captured image whose visual recognizability has been reduced by the influence of fine particle components. An image processing apparatus including: an extraction unit configured to extract an atmospheric light component from a captured image including an influence of fine particles in the atmosphere; and a removal processing unit configured to generate an image from the captured image, in which the influence of fine particles has been removed, based on the extracted atmospheric light component, and the extraction unit performs the extraction based on data of the captured image and data of an exposure value at the time of photographing the captured image.
US10145787B2	Excreta occult blood inspection method and apparatus thereof This invention discloses an excreta occult blood inspection method and the apparatus thereof. The inspection method comprises the following steps. At least one light source is provided to emit at least one light to illuminate excreta to produce at least one specimen light. At least one photo-sensitive unit is provided to receive the specimen light and generate a detected data. An analysis processor is provided to receive and analyze the detected data to produce an analysis data. Above-mentioned method and apparatus can make excreta occult blood inspection become efficient and convenient.
US10145785B2	Optical element rotation type Mueller-matrix ellipsometer and method for measuring Mueller-matrix of sample using the same Provided is an optical element rotation type Mueller-matrix ellipsometer for solving a problem of measurement accuracy and measurement precision occurring due to residual polarization of a light source, polarization dependence of a photo-detector, measurement values of Fourier coefficients of a high order term in dual optical element rotation type Mueller-matrix ellipsometers according to the related art capable of measuring some or all of components of a Mueller-matrix for any sample.
US10145780B2	Thread plug gauge with maintenance line, thread ring gauge, and method of manufacturing the same A thread gauge, which allows to reliably know the time for replacement by visual checking and improves the predetermined dimensional accuracy of a thread product has a go-side thread measuring portion extending from one side of a shank portion coaxially with the shank portion or a not-go-side thread measuring portion extending from an other side of the shank portion coaxially with the shank portion, a wear checking gauge line having a predetermined length and a predetermined depth formed on male thread portions and female thread portions formed on the go-side thread measuring portion or the not-go-side thread measuring portion.
US10145779B2	Perturbed oscillatory kinetics electrochemistry systems and methods Perturbed oscillatory kinetics electrochemistry methods include methods of determining an electrochemical response of a test coupon to a mechanical load. Such methods include applying a cell of electrolyte solution to a test region on a test coupon, contacting the electrolyte solution with a counter electrode, and applying a mechanical load to the test coupon to produce a deflection event. Additionally, methods include measuring a pre-event value of an electrical parameter of the test coupon, before applying the mechanical load, and measuring a post-event value of the electrical parameter, after applying the mechanical load. Methods include determining an electrochemical response of the test coupon to the mechanical load based on the post-event value and the pre-event value.
US10145775B2	Apparatus and methods for determining swelling reactivity of materials under subterranean wellbore conditions Methods and apparatuses for determining the swell of a subterranean formation sample when contacted with a fluid at subterranean conditions.
US10145774B2	Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability Nuclear magnetic resonance (NMR) gas isotherm techniques to evaluate wettability of porous media, such as hydrocarbon reservoir rock, can include constructing a NMR gas isotherm curve for a porous media sample gas adsorption under various pressures. A hydrophobic or hydrophilic nature of the porous media sample can be determined using the NMR gas isotherm curves. A wettability of the porous media sample can be determined based on the NMR gas isotherm curve. The wettability can be determined for porous media samples with different pore sizes. In the case of reservoir rock samples, the determined wettability can be used, among other things, to model the hydrocarbon reservoir that includes such rock samples, to simulate fluid flow through such reservoirs, or to model enhanced hydrocarbon recovery from such reservoirs.
US10145772B2	Material property gauges and methods for determining a property of a material The subject matter described herein includes methods, systems, and computer program products for measuring the density of a material. According to one aspect, a material property gauge includes a nuclear density gauge for measuring the density of a material. A radiation source adapted to emit radiation into a material and a radiation detector operable to produce a signal representing the detected radiation. A first material property calculation function may calculate a value associated with the density of the material based upon the signal produced by the radiation detector. The material property gauge includes an electromagnetic moisture property gauge that determines a moisture property of the material. An electromagnetic field generator may generate an electromagnetic field where the electromagnetic field sweeps through one or more frequencies and penetrates into the material. An electromagnetic sensor may determine a frequency response of the material to the electromagnetic field across the several frequencies.
US10145769B2	Dilution and filtration device, apparatus and method of preparing excrement detection solutions A dilution and filtration device comprises: a sampling member comprising a suspension collecting chamber having at least one suspension collecting window disposed at a side surface of the suspension collecting chamber; a top cap having a through hole at a center portion of the top cap; a connecting cylinder disposed at a top end of the sampling member and mounted to the through hole of the top cap such that the connecting cylinder is concentric with the through hole and is rotatable; and a specimen tube connected to the top cap and accommodating the sampling member. An apparatus of preparing excrement detection solutions comprising the dilution and filtration device and a method of preparing excrement detection solutions using the dilution and filtration device are also provided.
US10145768B2	Smear preparation apparatus and smear preparation method The time period necessary for a staining process is shortened, and the apparatus is downsized. This smear preparation apparatus includes: a staining vessel for storing a staining liquid therein so as to allow a plurality of glass slides each having a sample smeared thereon to be immersed therein; and a transfer unit for holding and transferring each glass slide. The staining vessel includes a plurality of first holders configured to hold the glass slides. The staining vessel is configured such that a plurality of glass slides held by a plurality of the first holders are immersed in the stored staining liquid, and the transfer unit is configured to put in/take out the glass slides one by one with respect to a plurality of the first holders of the staining vessel.
US10145767B2	Slide staining assembly and cover member A sample processing assembly for treatment of a sample on a substrate includes a mounting surface for the substrate and a closure body configured to releasably retain a cover member. The closure body is movable between an open position and a substantially closed position. When a substrate is placed in the assembly and the closure body is in the substantially closed position while retaining a cover member, a reaction chamber is formed for processing a sample. A cover member for use with the sample processing assembly is also provided.
US10145766B2	Smear preparing apparatus A smear preparing apparatus of an embodiment includes: a transportation part that holds and transports a microscope slide; a housing defining a room therein, the housing including: an insertion opening through which the microscope slide transported by the transportation part is to be inserted, and a feed opening through which air is to be fed; and a blower configured to feed the air through the feed opening to the microscope slide housed in the housing. The housing further includes a discharge opening through which the air fed from the blower through the feed opening is discharged.
US10145763B2	Tool and method for aligning a tissue plane for microtomy A tool and a method are provided, for applying a correction on a resection margin of a tissue block, in order to align the resection margin with the cutting plane of a microtome. The correction is determined using an embedding block having been cut by the microtome. The tool comprises a base, a chuck receiver, a positioning assembly comprising a flat surface and a bi-axial pivoting assembly operatively connected to one of the chuck receiver and the positioning assembly. The positioning assembly and the chuck receiver are movable one relative to the other for pressing the embedding block between said flat surface of the positioning assembly and the top surface of the chuck, for tilting the bi-axial pivoting assembly according to a compensating angle indicative of the correction to make.
US10145761B1	Internal arrangement and mount of sound collecting sensors in equipment sound monitoring system A system and method are provided for equipment sound monitoring. The system includes an electromechanical device having at least one cavity defined therein. A dampening tube is such that at least a portion of the dampening tube is received within the at least one cavity without contacting a surface of the electromechanical device. A transducer box includes an opening defined therein, the opening configured to receive at least a portion of the dampening tube. The transducer box further includes a sound detection module configured to detect at least one of audio and vibration associated with the electromechanical device. A method of connecting and using the equipment sound monitoring system are provided.
US10145760B2	Status of an irrigation pump A pump, including a compression compartment configured to receive, between first and second sides of the compartment, a flexible container holding a fluid and having an outlet; The pump also has a pump mechanism that is coupled to drive the first and second sides of the compartment together so as to force the fluid out of the container through the outlet. There are first and second electrodes the are fixed respectively to the first and second sides. The pump also includes a processor that is coupled to measure a capacitance between the first and second electrodes and to estimate, responsively to the capacitance, a volume of the fluid remaining in the container.
US10145757B2	Measuring ophthalmic lens using a prism with phase shifting mirror and a fluid in reference arm The system and methods are made to apply interferometry to ophthalmic applications. The system makes use of a low-coherence interferometer to obtain a plurality of measurements of a contacts lens. The system and methods characterizes the surface profile of both surfaces of a contact lens, a thickness profiles, and combines these measurements with an index information to reconstruct a complete model of the contact lens.
US10145756B2	Inspection of defects in a contact lens An embodiment of a method and system for inspecting clear and printed contact lenses is provided. A contact lens is inspected by illuminating the contact lens using bright-field illumination and low-angle dark-field illumination simultaneously, when the contact lens is disposed in a cavity between a male mold and a female mold. Further, the light emerging from the contact lens is received by an imaging optical system, and a camera uses the light received by the imaging optical system to capture an image of the contact lens. Further, a data processing system is configured to identify dark defects in the image that are in a first portion of a dynamic range of brightness, and to identify bright defects in the image that are in a second portion of the dynamic range of brightness.
US10145755B2	Characterization and measurement of storage caverns using multibeam ultrasound An objective of this invention is to provide an apparatus and method to more accurately determine the parameters of a storage cavern before and during use, including fluid filled storage caverns. Another object of this invention is to provide a granular inspection of the storage cavern. Another object of this invention is to provide precision positioning information of sample points.
US10145753B2	Apparatus and method for dynamically balancing rotors A rotor is statically or dynamically balanced by driving the rotor to rotate at a desired speed, measuring an imbalance in the rotor, calculating an adjustment to be made in a mass distribution of the rotor based on the measured imbalance, and adjusting the mass distribution to reduce the imbalance. Mass adjustment is done by operating a laser to ablate material from the rotor according to operating parameters based on the adjustment calculated. The foregoing is done while the rotor is rotating.
US10145752B2	Management apparatus for measurement equipment The data-accepting part accepts normal time information data and non-normal time information data, which are outputted from measurement equipment connected to the management apparatus, the data-identifying part identifies the normal time information data and the non-normal time information data based on the difference in the transmission path of the data, or based on identification information given to the data, and the data-output part outputs the above-mentioned normal time information data and the non-normal time information data, such that an operator identifies the information data.
US10145747B1	Detection of undesirable forces on a surgical robotic arm Certain aspects relate to systems and techniques for detection of undesirable forces on one or more surgical robotic arms. In one aspect, there is provided a system including a robotic arm, including: two linkages, a joint, a torque sensor, and an instrument device manipulator (IDM). The system may further include a processor configured to measure a first torque value at the joint based on an output of the torque sensor and determine a second torque value at the joint based on a position of the robotic arm. The second torque value may be indicative of a gravitational component of the torque between the two linkages. The processor may be further configured to determine a force at the IDM based a difference between the first and second torque values and determine whether the robotic arm has collided with an object or misaligned based on the force at the IDM.
US10145742B1	Probe cover dispensing device The instant disclosure provides a probe cover dispensing device including a base and an elastic element. The base includes a housing unit, a probe cover dispensing unit and a connection unit disposed between the housing unit and the probe cover dispensing unit. The probe cover dispenser unit can rotate between a first predetermined position and a second predetermined position relative to the housing unit through the connection unit. The elastic element is disposed in the housing unit to apply a pressure on a probe cover which is disposed in the housing unit. The probe cover is abutted by the elastic element and limited in the housing unit. When the probe cover dispensing unit rotates from the first predetermined position to the second predetermined position, a sliding groove may be formed between the housing unit and the probe cover dispenser unit for the probe cover to slide therein.
US10145740B2	Sensing multiple peak wavelengths using combination of dual-band filters A spectrum-inspection device includes: a sensor unit array including a first sensor unit and a second sensor unit; a dual-band pass filter disposed on the sensor unit array to cover the first sensor unit and the second sensor unit, wherein the dual-band pass filter allows a first waveband and a second waveband of a light beam to pass through; and a filter disposed on the dual-band pass filter to cover the second sensor unit, wherein the filter allows wavelengths of a light beam longer than a first wavelength to pass through, wherein the first wavelength is longer than a peak wavelength of the first waveband and shorter than a peak wavelength of the second waveband.
US10145736B2	Bias currents to reverse-bias photodiode in light detection system At least some embodiments are directed to a light detection system comprising a photodiode, a transimpedance amplifier (TIA) having a differential output and a differential input coupled across the photodiode, a first bias current source coupled to an anode of the photodiode, and a second bias current source coupled to a cathode of the photodiode. The system also comprises a dynamic control logic coupled to the first and second bias current sources and configured to vary bias currents provided by the first and second bias current sources based on the differential output such that the photodiode is reverse-biased.
US10145735B2	Electromagnetic wave measuring device, electromagnetic wave measuring method, and programs therefor A technique for effectively detecting abnormal values in electromagnetic wave measurement is provided. An electromagnetic wave measuring device includes a measurement data receiving unit 308, an abnormal value detecting unit 309, and a GUI controlling unit 306. The measurement data receiving unit 308 receives measurement data of electromagnetic waves that are measured at multiple positions. The abnormal value detecting unit 309 detects an abnormal value in the measurement data. The GUI controlling unit 306 displays a position at which the abnormal value is measured, on a display.
US10145734B2	Methods and apparatus for a light sensor Various embodiments of the present technology may comprise methods and apparatus for a light sensor with a precharge circuit, such as for charging an internal node of a sensor to a starting voltage equal to an ending voltage of a different sensor. The methods and apparatus may comprise sequentially reading out the voltages of photosensitive elements and selectively activating the precharge circuit of one sensor during readout of the last photosensitive element of a different sensor.
US10145730B2	Testing device for laser illumination systems Apparatus and methods are described, including an apparatus for testing a light beam emitted by a light source. The apparatus includes a transparent substrate, a first face of the substrate being shaped to define a plurality of optical deflectors. At least one optical detector is positioned to face a second face of the substrate that is not opposite the first face. Each one of the deflectors is configured to deflect a portion of the light beam toward the detector, when the light beam is passed through the first face of the substrate. Other applications are also described.
US10145728B2	Reception and transmission circuit for a capacitive micromachined ultrasonic transducer Described herein is a transceiver circuit for a capacitive micromachined ultrasonic transducer (CMUT), provided with: a transmitter stage, which generates excitation pulses for a first node of the CMUT transducer during a transmitting phase, a second node of the CMUT transducer being coupled to a biasing voltage; a receiver stage that is selectively coupled to the first node during a receiving phase and has an amplification stage; a switching stage that couples the receiver stage to the first node during the receiving phase and decouples the receiver stage from the first node during the transmitting phase. The amplification stage is provided with a charge amplifier that has an input terminal and is biased as a function of a biasing voltage; and the switching stage is coupled to the same biasing voltage thereby minimizing an injection of charge into the input terminal upon switching from the transmitting phase to the receiving phase.
US10145720B2	FMCW radar level gauge with enhanced timing control A radar level gauge system controllable between a measurement state and a signal processing state. In the measurement state a first timing signal circuit is enabled, a microwave signal source generates a transmit signal with a time-varying frequency being related to first timing signals from the first timing signal generating circuitry, and a sampler samples a mixer signal at sampling times related to the first timing signals. in the signal processing state, the first timing signal circuit is disabled, and a signal processor determines the filling level based on the sampled values of the mixer signal using second timing signals from a second timing signal generating circuit.
US10145719B2	Echo curve determination at a resolution that differs on area-by-area basis To determine an echo curve using a fill level measurement device operating according to the FMCW principle, the echo curve is calculated from corresponding sampling values at a first resolution. After this, a particular portion of the echo curve is calculated at a second, higher resolution using the DTFT algorithm. This can reduce the complexity required for calculating the echo curve.
US10145713B2	Optical fiber sensor device and vibration position specifying method The optical fiber sensor device comprises a probe light supply unit, an optical fiber sensor unit, and a polarization state measuring unit. The probe light supply unit generates and outputs a polarization switched light beam by alternately switching a polarized CW light beam in polarization directions orthogonal to each other with elapse of time. The optical fiber sensor unit includes a loop-state optical fiber into which the polarization switched light beam is input and which outputs a light wave reflecting a change of birefringence according to a stress applied from an outside in the polarization switched light beam. The polarization state measuring unit observes polarization states of the respective light waves propagating clockwise and counterclockwise through the optical fiber. The polarization state measuring unit calculates an angular velocity vector ωb defined by an equation that specifies a relationship between a temporal change rate dsout(t)/dt of a Stokes vector sout(t) giving a polarization state of the light wave from the optical fiber and the Stokes vector sout(t) for each of the clockwise and counterclockwise light waves. The angular velocity vector ωb gives a direction of a rotation center axis and a rotation angular velocity of the Stokes vector sout(t).
US10145708B2	Power safety instrument system A power safety system is configured to provide power information in an aircraft. The power safety system includes a power safety instrument having a power required indicator and a power available indicator, each being located on a display. A position of the power required indicator and the power available indicator represent the power available and power required to perform a hover flight maneuver. The power safety system may be operated in a flight planning mode or in a current flight mode. The power safety system uses at least one sensor to measure variables having an effect on the power required and the power available.
US10145705B2	Destination information provider server, destination information provider system and on-vehicle device A destination information provider server is disclosed. The destination information provider server is configured to obtain position information of an information providing target vehicle, recognize a target link, which corresponds to a link of a road on which the information providing target vehicle is traveling, based on the position information, and transmit destination information to the information providing target vehicle, the destination information being indicative of destinations of other vehicles which travel on the target link.
US10145700B2	Vehicle firmware update using a vehicle gateway Electronic components may be integrated in objects used by the trucking industry, such as truck, tractor trailer, cargo, and loading bay. These objects may then communicate with each other and with a gateway device to transmit or receive data or commands. The gateway may be configured to attach to the truck, such as by securing to the truck frame or securing to an interior of the truck cab. The gateway may couple to one or more input devices, and receive sensor data through the one or more input devices. The gateway may execute steps that allow the gateway to update an engine computer with a firmware that provides better operation, such as improved fuel efficiency, during a portion of the vehicle's route.
US10145697B2	Dynamic destination navigation system The claimed subject matter provides a method for navigating to dynamic destinations. The method includes associating a leader mobile device with a follower mobile device. The method also includes displaying, on the follower mobile device, a first path from a follower vehicle to a first location of a leader vehicle. The follower vehicle is associated with the follower mobile device. The leader vehicle is associated with the leader mobile device. The method further includes displaying, on the follower mobile device, a second path from the follower vehicle to a second location of the leader vehicle.
US10145692B2	Vehicle position determination apparatus and vehicle position determination method A vehicle position determination apparatus includes a storage device that stores map information containing positions of terrestrial objects located around roads, a vehicle position estimator that estimates a current position of a vehicle in the map information, a camera that captures an image of an area around the vehicle, an area identifier that identifies an area in which a terrestrial object to serve as a recognition target is located, the area Q being identified in the map information based on a predetermined condition, a terrestrial object recognizer that recognizes, in the image, the terrestrial object in the area Q, a relative position calculator that calculates, in the map information, a relative position of the vehicle P with respect to a position of the terrestrial object recognized, and a position corrector that corrects the current position of the vehicle based on the relative position calculated by the relative position calculator.
US10145690B2	Map information generation system, method, and program Map information generation systems, methods, and programs acquire a movement track of a mobile body, and correct a position of the movement track such that the movement track approaches an existing road. The systems, methods, and programs acquire a section in which the corrected movement track does not correspond to the existing road as a new road, and add information that indicates the new road to map information.
US10145688B2	Avoidance-behavior determining method and avoidance-behavior determining device A non-transitory computer-readable recording medium stores therein a program that causes a computer to execute a process. The process includes calculating, for each of a plurality of grids through which a track of a specific vessel passes, an angle of approach and an angle of exit of the track, respectively; extracting a grid for which the angle of approach and the angle of exit conform to a determining condition set for each of the grids based on the determining condition; and determining whether the specific vessel has taken an avoidance behavior based on a relative distance from another vessel corresponding to a position of the specific vessel in a track in the extracted grid.
US10145676B2	Automated layout and point transfer system A two-dimension layout system identifies points and their coordinates, and transfers identified points on a solid surface to other surfaces in a vertical direction. Two leveling laser light transmitters are used with a remote unit to control certain functions. The laser transmitters rotate about the azimuth, and emit vertical (plumb) laser planes. After being set up using benchmark points, the projected lines of the laser planes will intersect on the floor of a jobsite at any point of interest in a virtual floor plan, under control of a user with the remote unit. An “active target” can be used to more automatically create benchmarks. A laser distance meter can be installed on base units to automatically scan a room or a wall to determine certain key features.
US10145675B2	Using tunable lasers in the design, manufacture, and implementation of integrated optical elements Disclosed are systems and methods that use a tunable laser during optical thin-film fabrication. One disclosed system includes a tunable laser capable of generating electromagnetic radiation, one or more thin-film devices arranged to receive the electromagnetic radiation, each thin-film device including one or more optical layers deposited on a corresponding substrate and configured to generate optically interacted radiation upon receiving the electromagnetic radiation, and an optical transducer arranged to receive the optically interacted radiation from each of the one or more thin-film devices and configured to generate output signals corresponding to the optically interacted radiation received from each of the one or more thin-film devices.
US10145672B2	Detection of position, orientation and scale of work pieces using retroreflective surfaces A method and apparatus in which retroreflective materials and surfaces are used for determining the position, orientation and scale of work pieces in order to accurately place process beams thereon for the purpose of surface patterning or treatment.
US10145669B2	Reducing speckle noise in optical coherence tomography images A method and system are proposed to obtain a reduced speckle noise image of a subject from optical coherence tomography (OCT) image data of the subject. The cross sectional images each comprise a plurality of scan lines obtained by measuring the time delay of light reflected, in a depth direction, from optical interfaces within the subject. The method comprises two aligning steps. First the cross sectional images are aligned, then image patches of the aligned cross sectional images are aligned to form a set of aligned patches. An image matrix is then formed from the aligned patches; and matrix completion is applied to the image matrix to obtain a reduced speckle noise image of the subject.
US10145667B2	Shaft roundness gauge A shaft roundness gauge measures the roundness (or lack thereof) of a surface such as a bearing surface of a shaft or axle of a truck, tractor or trailer. The gauge comprehends a plurality of specifically sized rings or collars having inner diameters which correspond to common outside diameters of shafts, axles and other circular or cylindrical components. The ring includes a radial opening which receives a collet fitting which receives a probe housing of a dial indicator. A collet clamp may be tightened to secure the dial indicator to the ring. The ring and dial indicator are positioned on a shaft, at that position where the shaft or component is believed to be least worn. The dial indicator is zeroed and then the assembly is rotated around the shaft or component to determine, by the reading of the dial indicator, the location of and the extent of wear of the shaft or component.
US10145666B2	Touch probe for CMM including digital signal communication A compact CMM touch probe may include internal digital processing, a regulated power circuit, a trigger signal generating circuit, an interface connector limited to two electrical connections, and a differential signal configuration that inputs and outputs differential digital communication signals (including touch trigger signals) through the two connections, superimposed on a CMM supply voltage connected to them from the CMM. A specialized supply isolation circuit is configured in combination with various probe components and operating parameters, to couple the regulated power supply circuit to the CMM supply voltage at the two connections, while isolating it from loading the differential digital signals, which are AC coupled to the two connections. The differential digital signals may normally comprise touch trigger signals, and intermittent control and data signals, during separate respective time periods. In various embodiments, at least a majority of the differential digital signals are formatted using a DC-balanced encoding scheme.
US10145665B2	Position measuring method for reference surface A position measuring method is a method of measuring, by a probe, a position of a reference surface of a workpiece that is supported by a fixing tool when the workpiece is machined. According to the position measuring method, the probe is brought into contact with the reference surface at a plurality of different positions, and a height of the reference surface is measured. Then, a position at which the height of the reference surface is largest is set as the position of the reference surface.
US10145659B1	Rapidly deployable single net capture marine barrier system A marine barrier has a line of buoyant column modules, and an impact net attached to and extending between the column modules. First and second lines of buoyant flotation modules are respectively disposed parallel to and on opposing sides of the line of column modules, and are connected to the column modules by legs such that each of the flotation modules is retained between two adjacent ones of the center column modules. When the barrier is floating in a body of water and a moving vessel impacts the impact net, the impact net deflects to transfer a force of the impact to one or more of the column modules and flotation modules, which in turn engage the water to transfer the force of the impact to the water, to arrest the motion of the vessel.
US10145658B2	Smoke screen generator The present invention provides a smoke screen generator with a high diffusion rate of a smoke screen.Openings at both ends of a cylindrical housing are closed by a first closure 20 including an igniter and a second closure 30 having a smoke screen source discharge port 38 respectively. A porous cylindrical body 50 is arranged between the first closure 20 and the second closure 30. When an igniter 5 is actuated, a smoke screen generating agent 56 in a smoke screen generating agent-accommodating chamber 55 is ignited and burned, and a smoke screen source is generated. The smoke screen source moves and passes through the porous cylindrical body 50 and, after passing through a smoke screen source discharge port 38, the smoke screen source is discharged to the outside to generate a smoke screen.
US10145656B2	Blocking pad and a method of use thereof A system, method, and blocking pad for receiving strikes from a special individual. The blocking pad includes a pad configured to receive the blows from the special individual. The blocking pad further includes a number of handles connected to a back of the pad. The number of handles include at least two handles in a middle portion of the back of the pad and at least a handle at ends of the pad.
US10145652B2	Optical device having projected aiming point An aiming device includes a set of lenses disposed along an optical path, the set of lenses including an objective lens and an ocular lens. A reflective element is disposed on the optical path between the objective lens and the ocular lens. An addressable display is located off the optical path and projects an image to the reflective element. The image is viewable through the ocular lens and is an aiming element superimposed on a field of view.
US10145651B2	Adjusting knob mechanism In an adjusting knob mechanism, a base includes a first supporting portion and a second supporting portion. A first clicking gear includes a plurality of first indentations and disposed on the first supporting portion. A second clicking gear includes a plurality of second indentations and disposed on the second supporting portion. A limiting element is disposed on the base. A movable element is disposed within the limiting element and configured to move in an axial direction of the base relative to the limiting element. A connecting mechanism extends into the limiting element. An adjusting cover is connected to the movable element by the connecting mechanism, so as to move the movable element in the axial direction of the base relative to the limiting element and the second clicking gear. The adjusting cover is configured to rotate the limiting element and the movable element through the connecting mechanism.
US10145649B2	Holster with locking element and pushrod disengagement A holster having a holster body; a locking element having a first helical portion defining a first helical ramp surface and a second helical portion defining a second helical ramp surface, wherein the locking element is at least rotatable between a locking element engaged position, wherein at least a portion of the locking projection portion of the locking element protrudes into an at least partial cavity portion of the holster and a locking element disengaged position, wherein at least a portion of the locking projection portion of the locking element is withdrawn from the at least partial cavity portion; and a release lever attached or coupled to a pushrod, and wherein as the release lever is urged toward the locking element, interaction between a first end of the pushrod and the second helical ramp surface causes the locking element to rotate toward the release lever disengaged position.
US10145644B1	Bow balancing tool A bow balancing tool according to various embodiments can include a mounting assembly, a floating bracket and a cradle assembly which provides a user an indication on where the bow is balanced to provide an improved shooting experience, better aiming stability and ultimately a more accurate configuration. The mounting assembly includes an elongated mounting plate attached to a housing having a pivotable shaft. The mounting assembly is configured to attach the bow balancing tool to the at least one flat surface. The floating bracket is attached to the pivotable shaft. The cradle assembly includes a clamping hub section, a clamping block section and a protective mechanism. The cradle assembly is attached to the floating bracket and holds the bow in a balanced configuration.
US10145643B1	Composite tube for an archery bow limb or arrow shaft A composite tube for an archery bow limb or arrow shaft preferably includes a first fiber sheet with fibers parallel and substantially perpendicular to a lengthwise axis of the composite tube; a second fiber sheet with fibers parallel to the lengthwise axis; a third fiber sheet with fibers oriented substantially 45 degrees from the lengthwise axis; and fourth fiber sheet with fibers parallel and substantially perpendicular to the lengthwise axis. The first fiber sheet is wrapped around a mandrill; the second carbon fiber sheet is wrapped around the first fiber sheet; the third fiber sheet is wrapped around the second fiber sheet; and the fourth fiber sheet is wrapped around the third fiber sheet. The mandrill with the first, second, third and fourth fiber sheets is baked in an autoclave. The spacing between fibers in the first, second, third and fourth carbon fiber sheets may be the same or different.
US10145641B2	Crossbow pivoting cable saver A crossbow cable saver may have a cable engagement portion designed to engage at least one crossbow cable and a main beam engagement portion designed to engage the crossbow main beam. The cable saver may be operable to pivot with respect to the main beam between a first position where a first surface of the main beam engagement portion contacts the main beam and the second surface does not; and a second position where the second surface contacts the main beam and the first surface does not.
US10145640B2	Crossbow The invention relates to the field of sports weapons. The crossbow comprises a bow with a bow string, a shoulder stock and a tubular stock which connects said bow and shoulder stock and has two diametrically arranged longitudinal helical grooves, the helical grooves in the stock are of through design, and the bow string is passed through the helical grooves, wherein the helical grooves have a length of not less than the value of the bow string tensioning motion. Furthermore, an arrow to be launched is arranged inside the stock and is brought into engagement with the bow string such that an axial force and a rotational moment can be transmitted to one of the structural elements: by means of an annular slide with two radial openings which are open therein, are diametrically arranged and through which the bow string is passed, inside a tube inserted into said openings, or without a slide, only with the aid of a tube which is slipped onto the bow string, for which supports are formed on the bow string, or directly from the bow string, without a slide and without a tube. A simplification of the design, a reduction in the weight and necessary power of the crossbow, and an increase in the stabilization of an arrow during flight are achieved.
US10145639B2	Configurable weapon station having under armor reload A vehicle-mounted weapon station is configurable to adjust the height of a rotational elevation axis thereof. The weapon station is provided with at least one fixed hanging ammunition container that is reloadable under the armored protection of the vehicle and the weapon station shell. The weapon station may have both electrically-powered and manually-powered drive systems for rotating a pedestal about an azimuth axis relative to the vehicle, and for rotating weaponry and operational units about the elevation axis, wherein the electrical and manual drive systems transmit power through the same output gear.
US10145633B1	Jig for manufacturing of firearm lower receiver An improved jig for manufacturing a firearm lower receiver is comprised of a power tool mount; an adapter; a guide plate with plate screws; a rear support with mounting screws; a front support; and at least one of a carriages with at least one locating pin. A guide plate is disposed below the top surface of a lower receiver in conjunction with an adapter. The jig is a universal fitment and includes a bearing to support a rotary tool and at least one guiding feature can be used to facilitate in the guidance of the rotary tool without placing the rotary tool in direct contact with any of the guidance features. A removable locating pin is situated a long the front and rear takedown pin holes of a firearm receiver that is not threaded and is provided with at least one of a pull, string or other handle.
US10145631B2	Firearm system An M240 machine gun barrel assembly with a barrel with a muzzle end at the distal end of the barrel and a breach end at the proximal end of the barrel; a handle connector connecting the barrel to a handle assembly; and the handle assembly having a free end and a connected end, the connected end operably connected to the handle connector; the handle assembly operable between a first position with the free end of the handle assembly pointing proximally and a second position with the free end of the handle assembly pointing distally.
US10145628B2	Heat dissipation device and portable electronic device A heat dissipation device includes a first casing, a second casing, a thin pump, and a cooling member. The second casing is connected to the first casing to form a first accommodating space and a second accommodating space adjacent to and communicating with the first accommodating space. The thin pump is disposed in the first accommodating space. The cooling member is disposed in the second accommodating space and has a plurality of spacers, and the spacers and the thin pump are disposed on the same plane of the first casing. A portable electronic device having the heat dissipation device is also disclosed.
US10145619B2	Heat pipe A heat pipe is disclosed in the present invention. The heat pipe includes a first pipe and at least a second pipe. The first pipe is formed with an enclosed space. The second pipe is disposed in the enclosed space. There is no wick structure disposed between the first pipe and the second pipe.
US10145617B1	Oven temperature monitoring system An oven temperature monitoring system including a box top and a box body formed out of an alkene fluorocarbon material for monitoring the temperature and duration of a powder coat curing cycle is provided. The box top includes a receptacle in communication with a printed circuit board and an antenna that are secured within a housing on the inward facing surface of the box top. A pair of thermocouples are attached to an item that has been powder coated and communicates temperature data back to the electronic device that can be transmitted out of the oven during curing cycles to a computer monitored by a user. This information can be used to ensure proper curing time and temperature and significantly reduces wasted thermal energy due to incomplete or repeated cure cycles.
US10145616B2	Method and system for the denitrification of flue gases by means of SNCR (selective non-catalytic reduction) and downstream catalyst for ammonia decomposition A method for denitrification of flue gases and a system, wherein flue gases generated in a rotary kiln are conveyed to a calcining zone for the deacidification of raw cement meal. Aqueous ammonia solution, ammonia, or ammonia-releasing substances for denitrifying the flue gases injected into the calcining zone according to the method of selective non-catalytic reduction (SNCR), and the flue gas stream, together with an ammonia slip generated during the denitrification, is passed through a heat exchanger and through at least one dedusting device. The flue gas is guided through a exhaust gas line via a catalyst for the decomposition of excess ammonia with residues of nitrogen oxide in accordance with a method of selective catalytic reduction (SCR), wherein the catalyst is arranged in a reactor provided in the exhaust line, and is no larger than is required for a sufficient decomposition of the ammonia.
US10145614B2	Furnace door sealing device for low-pressure diffusion furnace A furnace door sealing device for a low-pressure diffusion furnace is provided. The furnace door sealing device includes a furnace door, a fixed shaft and a fixed base which are coaxially arranged in sequence from front to back. A bearing pedestal is fixed at the center of the rear end surface of the furnace door. A centripetal knuckle bearing is arranged in the bearing pedestal. An outer ring of the centripetal knuckle bearing is fixed in the bearing pedestal. An inner ring of the centripetal knuckle bearing fixedly sleeves the front end of the fixed shaft. The rear end of the fixed shaft is fixed in the fixed base. A supporting plate is also fixed on the front end surface of the fixed base. Multiple spring adjusting assemblies are arranged on the supporting plate at an interval.
US10145604B2	Refrigerator A refrigerator includes a body; a storage compartment; a first door and a second door; and a rotating bar coupled to the first door and configured to close a gap between the first door and the second door when the first door and the second door are closed. The rotating bar includes a case having an accommodating space; a cover; a metallic plate positioned at a front side of the cover and having an end portion bent toward the cover; and a sealing member disposed at a longitudinal end portion of the rotating bar, the sealing member including a first portion engaged with the end portion of the metallic plate and a second portion extending from the first portion of the sealing member in a longitudinal direction to cover a gap formed between the body and the longitudinal end portion of the rotating bar when the first door is closed.
US10145603B2	Refrigerator and refrigerator door assembly A refrigerator wherein a front part of a storage chamber opens; and a door assembly is rotatably coupled with a main body, and configured to open and close the open front part of the storage chamber, wherein the door assembly includes a door plate including a front plate and a side plate bent in a rear direction from both side edges of the front plate, wherein a bent portion is formed in an upper end of the front plate, a door cap is configured to cover a top of the door plate, wherein a gripping groove is formed between the door cap and the bent portion, the griping groove opening in a up direction; and a door cap support includes a coupling portion coupled with the door cap, and is fixed at the bent portion such that the coupling portion is positioned behind the bent portion.
US10145597B2	Indoor unit of air conditioner, control terminal apparatus and air conditioning method An indoor unit of an air conditioner including a plurality of indoor units and one outdoor unit connected to the plurality of indoor units to be operated as a cooling cycle or a heating cycle is provided. The indoor unit includes: a communicator receiving setting information for performing air conditioning in a room from a control terminal apparatus; and a controller determining whether the received setting information is valid setting information applicable to the indoor unit depending on whether the air conditioner is operated as the cooling cycle or the heating cycle and setting the setting information in the indoor unit depending on the determination result.
US10145596B2	Outdoor device and air conditioner An outdoor device of an air conditioner includes a compressor, an outdoor fan, and an outdoor control board. The outdoor device includes: a control unit that controls the compressor and the outdoor fan; and a temperature detector that detects an ambient temperature of an electric component provided on the outdoor control board. The control unit, when the compressor is stopped, stops the outdoor fan and then determines whether a temperature detected by the temperature detector is equal to or higher than a threshold, and, when it is determined that the temperature detected by the temperature detector is equal to or higher than the threshold, operates the outdoor fan at a protective rotation number that is lower than a rotation number of the outdoor fan while the compressor is in operation so as to circulate air, thereby cooling the outdoor control board.
US10145593B2	Air conditioner with oil separator and injection control thereof An air conditioner is provided. The air conditioner may include a subcooling heat exchanger that evaporates a refrigerant, a compressor that compresses the refrigerant, an injection flow channel through which the evaporated refrigerant flows into the compressor, an injection valve that opens and closes the injection flow channel, an oil separator that separates oil from refrigerant discharged from the compressor, and an oil injection line, which communicates at a first end thereof with the oil separator and at a second end thereof with the injection flow channel so as to guide the oil separated by the oil separator toward the injection flow channel. The oil separated by the oil separator may selectively flow into the compressor through the oil injection line and the injection flow channel in accordance with a mode of operation of the air conditioner.
US10145586B2	Flameless heater A flameless heater includes a diesel engine, a hydraulic or electric load that is powered by the diesel engine thereby generating heat, a heat exchanger that transfers heat to air flowing through the air from the flameless heat source, and possibly other heat exchangers for heating the air flowing therethrough with engine coolant and/or with exhaust gases. The system may be operated to maintain relatively high load on the engine for at least the majority of the time so as to reduce or negate the need for parked regeneration. The system may also control airflow through the system and possibly other system parameters to obtain a given setpoint such as a given discharge air temperature. In one embodiment, airflow through the system is controlled by louvers under the power of an electric motor or other actuator controlled by the system's controller.
US10145580B2	Duct for air transport A duct for air transport comprises an inner jacket having an inlet end for connecting the duct to an air supply and an outlet end for connecting the duct to a duct for a further transport or distribution of air, and an outer jacket made of an impervious material and surrounding the inner jacket spaced therefrom. An insulating chamber is formed between the inner jacket and the outer jacket. The inner jacket and the outer jacket are adapted to conduct from the interior space of the inner jacket through the insulating chamber into the ambient atmosphere, namely in an amount of 0.02 to 100‰ of the total volume of air fed into the inner jacket. The area for conducting air into the insulating chamber and the area for conducting air away from the insulating chamber are spaced from each other during the operation of the duct.
US10145577B2	User interfaces for HVAC schedule display and modification on smartphone or other space-limited touchscreen device A novel small format touch screen user interface for displaying, adding and editing program setpoints is described. When editing a setpoint the user's input is constrained such that the user can only alter one parameter (either time or temperature). As soon as the user begins to drag a setpoint icon in either a horizontal (i.e. adjusting time), or vertical (i.e. adjusting temperature), the other parameter is constrained. Additionally, the disclosed user interface includes displaying information as to how the setpoint was most recently added or adjusted. For example the display can be used to indicate whether a setpoint was added or adjusted (1) on the thermostat itself; (2) by an automated learning algorithm; (3) by a user on a web client; or (4) by a user using a mobile client (such as a smart phone or tablet PC). Further, the name of the particular device is also displayed if known.
US10145574B2	Vent port for a refrigerated cabinet The vent port employs a pair of mated housing parts that define a space for two flap valves. Each flap valve is formed of an aluminum bracket with an aperture for the passage of air and a silicone flap that closes over the aperture. The flap valves are oriented so that gravity enhances the closing of the flaps. Resistors are mounted on the brackets to heat the brackets at a low wattage. In one embodiment, the flap valves are vertically arranged over each other. In another embodiment, the flap valves are horizontally disposed in criss-crossing relation.
US10145572B2	Direct evaporative cooling system with precise temperature control An air handling system includes a movable evaporative media section. The movable evaporative media section is movable between a closed position and an open position. When the movable evaporative media section is in an open position, the movable evaporative media section exposes an opening to the air flow and is positioned to allow at least a portion of the air flow in the volume to flow around the movable evaporative media section and through the opening.
US10145570B2	Air conditioner condenser coil covering and filtering device An air conditioner condenser coil covering and filtering device for preventing dirt, debris, leaves, and the like from clogging an air conditioner condenser unit coils. The device includes a cover having a closed upper end, an open lower end, and one or more sidewalls extending therebetween, defining an interior volume, wherein the interior volume can receive a condenser. A slit extends from the lower end of the cover towards an upper end thereof so as to allow the cover to be moved between an open and closed configuration. A lower end of a sidewall can fold towards the upper end of the cover and secure onto a hook in order to enable the cover to remain in an open configuration for allowing access to the interior volume thereof. Fasteners extending from lateral sides of the slit secure across the slit to allow the cover to remain in a closed configuration.
US10145565B2	Door for a domestic cooking oven The present invention relates to a door (3) of a domestic cooking oven (1), in particular of the pyrolytic type. The door (3) comprises at least a first and a second plate (31, 32) and a first and a second upright beam (8, 9). The first plate (31) defines an outer surface of the door (3) and the two upright beams (8, 9) receiving at least the second plate (32) are fixed internally relative thereto. The door (3) further comprises a first and a second locking element (14, 15) removably engaged to the first and second upright beams (8, 9) and configured to be selectively movable between an operating position, wherein they are engaged to the respective upright beams (8, 9) in such a way as to lock at least the second plate (32) in a mounting position, and at least one unlocked position, wherein they enable the second plate (32) to be extracted from the door (3).
US10145562B1	Steam based faux fireplace A steam-based faux fireplace comprising a boiler configured to receive a fluid and generate steam, and a manifold configured to receive the steam from the boiler and emit the steam to generate a steam plume at an output. A very realistic faux flame with a significant length is generated from the low power boiler. The manifold includes a deflector configured to receive directly impinging steam directed thereat from the output, causing the steam to lose some energy and velocity, and turbulently billow about the deflector. The turbulently billowing steam is illuminated to create a realistically looking flame.
US10145561B2	Fuel nozzle assembly with resonator A bundled tube fuel nozzle assembly including a fuel plenum and an air plenum. A plurality of mixing tubes extend through the fuel plenum and the air plenum. At least one resonator is positioned in the air plenum surrounding at least one of the plurality of mixing tubes.
US10145557B2	Diffuse combustion method and apparatus A method supplies reactants, including fuel gas, to burners that discharge the reactants into a furnace process chamber. In a stable flame mode of operation, stable flames are projected from the burners into the furnace process chamber. At a time when the furnace process chamber has a temperature at or above an autoignition temperature of the fuel gas, a diffuse combustion mode is initiated by supplying a selected burner with additional reactants, including reactants diverted from another burner, to blow off the stable flame at the selected burner.
US10145552B2	Magnetic light emitting diode (LED) lighting system The present disclosure describes example magnetic LED lighting systems. A lighting apparatus in accordance with the present disclosure may include LEDs connected in series with a resistor. The LEDs are each coupled, directly or via thermal vias through a mounting element, to one or more magnets. The magnets may serve dual purposes: as a heat sink to dissipate heat and enable LEDs to be used, and as a mounting device to mount the lighting apparatus to a desirable location, such as on an automobile or an industrial machine. The dual-purpose magnets may eliminate the need for an additional heat sink element, thereby reducing weight and/or size of the lighting apparatus.
US10145549B2	Candle warmer having touch type on/off means The present invention relates to a candle warmer having a touch type on/off means, which allows a lamp constituting the warmer to flicker by touching a certain portion of a candle body and, more specifically to, a candle warmer having a touch type on/off means, comprising a contact sensor having a dimming function, wherein power supplied to the lamp can be turned on or turned off by bringing the contact sensor into contact with the warmer body to touch a certain portion of the warmer body, and the evaporation loss of an aromatic candle can be controlled by adjusting the output of the lamp.
US10145545B2	Organic light-emitting element having quick disconnect means A light-emitting element includes at least one flat light emitter having a first electrical contact portion formed on a side surface, and a housing partially surrounding the side surface of the flat light emitter, the housing including a second electrical contact portion formed on an inner surface of the housing and configured to mate with the first electrical contact portion.
US10145543B1	Device for adjusting height of suspended lamp Disclosed is a device for adjusting the height of a suspended lamp, which includes at least a guide roller combination, an operating cord, a limiting member, a controlling member and an adjusting shell, the adjusting shell being connected to the lamp, and the guide roller combination and the limiting member being arranged in the adjusting shell, a circumferential end surface of the guide roller combination includes an inwardly recessive roller groove in a radial direction thereof, the operating cord is arranged within the roller groove, one end of the operating cord exits through the adjusting shell and is fixed at an upper end in a lamp moving area range, the other end of the operating cord exits through the adjusting shell to become a free end.
US10145542B1	Isolating alignment and structural strength in LED display systems A display system, a method of constructing a display system, and a method of displaying an image are described. In one embodiment, a display system includes a support structure having a plurality of attachment members and a plurality of tiles. Each of the plurality of tiles is attached to a corresponding attachment member of the plurality of attachment members. The support structure is configured to structurally support each of the plurality of tiles, and at least one of the plurality of tiles includes at least one connection configured to removably connect and align the at least one of the plurality of tiles with another one of the plurality of tiles.
US10145538B2	Light-emitting apparatus, calibration coefficient calculation method, and method for calibrating captured image of examination target item Provided are a light-emitting apparatus that can suppress manufacturing cost to a low level and perform light emission with high uniformity using a simple configuration, a calibration coefficient calculation method using the light-emitting apparatus, and a method for calibrating a captured image of an inspection target object. A plurality of light-emitting diodes arranged at equal intervals on the circumference of a virtual circle, and a milky white-colored emission window, which is provided on a top surface portion separated from the light-emitting diodes, has an outer edge that is smaller than the circumference on which the light-emitting diodes are arranged, and allows light of the light-emitting diodes to pass therethrough, are included. The diameter of the virtual circle on which the light-emitting diodes are arranged and a separation distance between the light-emitting diodes and the emission window are set to predetermined distances.
US10145535B1	Light source device and light source system thereof A light source device includes a lens and a light source. The lens has a light-emitting top surface, and the light source is for generating light and is disposed below the lens. Light from the light source is refracted by the lens to cause a light distribution to be produced when projected onto a planar surface parallel to the light-emitting top surface. A light source system includes a plurality of the light source devices disposed in a matrix arrangement. Through the light distribution produced by the lens of the light source devices and the light source system, high contrast effects may be generated and subsequently replace conventional light distributions.
US10145534B2	Linear lighting apparatus A linear lighting apparatus, comprises a plurality of lighting sources aligned along a main axis of the apparatus a cylindrical lens with its axis parallel to the main axis of the apparatus, said cylindrical lens being suitable to receive most of the light emission generated by the lighting sources and to emit a substantially collimated light beam, and a reflector suitable to reflect at least a portion of the light emission not refracted by the cylindrical lens.
US10145530B2	Arrangement of a heatsink in a headlamp An arrangement of a heatsink for insertion in a headlamp, and a holder being provided in the headlamp, in which the heatsink is held. At least one semiconductor light source is provided, which can be cooled with the heatsink (10). A clamping element is provided, with which the heatsink is arranged in a holding manner on the holder and by means of which one or more semiconductor light sources are directly or indirectly held on the heatsink.
US10145528B2	Light emitting module A light emitting module of an embodiment comprises: (1-1)th to (1-M)th (where M is a positive integer equal to or greater than 2) light emitting elements connected with each other; (2-1)th to (2-N)th (where N is a positive integer equal to or greater than 1) light emitting elements connected in parallel with a (1-m)th (1≤m≤M) light emitting elements which is one of the (1-1)th to (1-M)th light emitting elements; and an on/off controller controlling to turn the (1-1)th to (1-M)th light emitting elements and (2-1)th to (2-N)th light emitting elements on or off according to a level of an operation signal. The on/off controller comprises a first on/off control unit controlling to turn the (1-m)th light emitting element and (2-1)th to (2-N)th light emitting elements on or off, and a second on/off control unit controlling to turn the remaining light emitting elements on or off, excluding the (1-m)th light emitting element from the (1-1)th to (1-M)th light emitting elements, wherein the first on/off control unit compensates for a change in a second current flowing in the (2-1)th to (2-N)th light emitting elements, depending on the temperature, in conjunction with a first current flowing in the (1-m)th light emitting element.
US10145525B2	Photo-voltaic powered wireless sensor for passive optical lighting A daylighting device includes a photo-voltaic (PV) device that is mounted in or proximate to the daylighting device that provides sunlight to a service area. The PV device generates a power signal from incident sunlight. The power signal provides operational power to circuitry associated with the daylighting device, such as a transmitter that transmits a value representing the intensity of light on or near the daylighting device. This signal, which is generated either from the power signal or from a signal provided by a photosensor mounted in or proximate to the daylighting device, may be used by a control system to adjust light levels provided by artificial light sources to supplement the sunlight provided by the daylighting device to approach the desired light level in the service area.
US10145524B2	Dual graphic wheel for an automated luminaire An automated luminaire with dual over-sized graphic wheels that can be inserted and positioned into or out of the light path of the luminaire together as a unit and each graphic wheel can be rotated independent of the other wheel.
US10145521B1	LED strip-shaped lamp with a connecting structure An LED strip-shaped lamp with a connecting structure includes a first lamp housing, a plug disposed on the first lamp housing, a second lamp housing coupled with the first lamp housing, and a socket on the second lamp housing coupled to the plug. The plug includes a first magnet disposed at an end of the first lamp housing and a first electrical connector fixed in the first pad. The socket includes a second magnet at an end of the second lamp housing and a second electrical connector fixed in the second pad. When the magnets are coupled, the first and the second electrical connector are coupled to connect electrically. The magnets used in the connecting structure of the LED strip-shaped lamp of the present invention can be used as a structure for connecting the first and second lamp housing so as to simplify the connection of the strip-shaped lamps.
US10145520B1	Light assembly A light assembly includes at least one power pack, multiple wire units, multiple connection parts and multiple light units. The at least one power pack includes a first sensor and a first locking portion. The wire units each have a first wire and two second connectors. A second connection portion is connected to each of two ends of the first wire, and connected to the first connection portion. The second connectors each are threadedly connected to the first locking portion. Each connection part is between the two wire units. The connection parts each have at least three third connection portions which are connected to the second connectors. The multiple light units are respectively connected to the multiple connection parts. The light units each include a fourth connector and a light part which is connected to the third connection portion by the second wire.
US10145514B2	Cold-box system and method for power management aboard ships A cold-box system includes: a bulk gas tank, and a plurality of cold-box compartments operationally associated with the bulk gas tank. A cold-box apparatus includes a plurality of cold-box compartments operationally associated with a bulk gas tank. In one embodiment the cold-box compartments may be spaced apart from the tank aboard a waterborne platform. The system and apparatus provide redundancy regarding power aboard ship for the bulk gas tank.
US10145509B2	Hydrogen station Provided is a hydrogen station that is used to charge hydrogen to a hydrogen tank mounted on a vehicle, the hydrogen station including: a compressor that compresses hydrogen; a lubricant cooling unit that cools the lubricant of the compressor while circulating the lubricant; a hydrogen cooling unit that is capable of cooling hydrogen which is not charged to the hydrogen tank mounted on the vehicle yet and is compressed by the compressor; a sensor that detects whether the vehicle approaches or reaches the hydrogen station; and a startup unit that starts up at least one of the lubricant cooling unit and the hydrogen cooling unit by a signal from the sensor.
US10145502B2	Large-aperture spiral welded steel pipe with metal linings and manufacturing method thereof A large-aperture spiral welded steel pipe with metal linings and a manufacturing method thereof, wherein the pipe includes a pipe body spirally winded by a main steel belt; a first lining and a second lining are arranged on a body inner wall, the first lining is spirally laminated on the main steel belt surface, the first lining width is smaller than the main steel belt width, the second lining is spirally laminated on a spiral seam formed between adjacent pipe bodies, the second lining left and right sides are respectively welded with the adjacent first lining, and the first lining and the second lining cover the inner wall of the entire body; and a reinforcement ring with a semi-closed section is spirally arranged along a body outer wall, and a spiral passage is formed between the inner wall of the reinforcement ring and the body outer wall.
US10145501B2	Pressurized fluid line deresonator A deresonated fluid system may include a pressurizable fluid line having distal, opposite line ends with the fluid line extending between the line ends. A source may be configured to apply variations in pressure of fluid in the fluid line having a frequency appropriate for producing a standing wave in the fluid line between the line ends. A fluid coupler having opposite first and second coupler ends may be attached to the fluid line in a medial portion of the fluid line between the line ends. A flow acceleration ramp may be formed about an inside of the first coupler end. An artificial acoustic shoulder may be formed about an inside of the second coupler end. The artificial acoustic shoulder may define a substantially central orifice in fluid communication with the flow acceleration ramp.
US10145500B2	Structured tee with wear pocket A hopper tee having a horizontal portion through which granular material is unloaded from a tank trailer or hopper car, the hopper tee integrally forms a vertical segment, that secures with the bottom of the hopper, to provide for unloading of granular material for usage or storage. The upper front portion of the tee, as it transitions from its vertical segment to the horizontal flow path has secured or cast therewith a ledge, that provides for accumulation of the unloading granular material therein, to function as a wear pad to resist against abrasion and accelerated wear out of the tee, at that location, during prolonged usage.
US10145498B2	Flange joining structure and seal body used therein Provided is a flange joining structure having excellent earthquake resistance, for which the joining operation can be performed simply and easily, similar to conventional practice. A flange joining structure provided with a first member having a first annular flange part, a second member having a second annular flange part, and a seal body placed between the first member and the second member, these components being connected and joined together by a bolt and a nut. The seal body has an annular base part formed from a metal plate and an elastic seal part provided integrally to the annular base part, the elastic seal part being provided so as to cover the annular base part, and the elastic seal part of the seal body sealing the space between the first annular flange part and the second annular flange part.
US10145496B2	Rotary shouldered connections and thread design A thread structure in accordance to one or more embodiments includes a thread extending helically along the cylindrical member in spaced thread turns, the thread having a crest extending between a first flank and a second flank and a root extending between the thread turns, the root having a curvature defined by a portion of an ellipse tangentially adjoining the first and second flank at respective flank transition points, the ellipse having a major axis extending parallel to the axis and a minor axis extending perpendicular to the major axis and through a root bottom.
US10145490B2	Enhanced pilot stage servovalve Servovalve with jet-type pilot stage including an ejector for ejecting a jet of fluid that is movable relative to a deflector adapted to generate a pressure differential that can be used to move a power distribution member of the servovalve, the ejector projecting radially from a column extending along a longitudinal axis and to which the ejector is fastened, being in fluid communication with a central passage of the column via which the ejector is fed with fluid, the column having a first end pivotably engaged in a part of the servovalve in the vicinity of a pressure feed thereof and via which the fluid is introduced into the central passage of the column, the column having a second end loaded by a torque motor to apply selectively to the column a rotation torque about the longitudinal axis in either direction relative to a rest position.
US10145487B2	HVAC device with multi-directional conduit fitting An HVAC device includes a housing and a conduit tube that defines a lumen into the housing. The conduit tube and/or housing are configured such that rotating the conduit tube relative to the housing changes the direction that an outlet of the conduit tube faces. This may promote easier installation and/or maintenance of the HVAC device in the field, especially in cramped and/or poorly illuminated areas.
US10145486B2	Drive device, method of controlling strain and computer readable medium storing program A drive device includes a drive member, a light source, a marker, a detector, a signal processor and a strain controller. The drive member includes at least a material which generates a plasmon. The drive member generates strain in response to input energy. The marker is formed on a surface of the drive member. Strain occurs in the marker in accordance with a deformation of the drive member and the marker reflects or transmits light emitted from the light source. The detector detects a light intensity of light reflected from or transmitted through the marker. The signal processor calculates an amount of strain which occurs in the marker based on the light intensity. The strain controller controls an amount of strain of the drive member based on the amount of strain calculated by the signal processor.
US10145484B2	Valve cover The presently-disclosed subject matter includes valve covers. The valve covers can protect valves from exposure as well as from tampering. In some embodiments the valve cover comprises a cap that includes a top end and a side wall that is substantially cylindrical. Embodiments of valve covers also include a plug on an interior side of the top end of the cap that projects toward the opening of the cap. When the valve cover is installed, the plug can extend beyond an opening of the valve.
US10145479B2	Diaphragm valve Provided is a diaphragm valve that is capable of increasing its flow rate and is capable of suppressing variation among the diaphragm valves in the flow rates. In a diaphragm valve 1, a fluid that has flown into the fluid inflow channel 2a enters a fluid outflow channel 2b via through holes 22a of a seat holder 5. On a bottom surface 13 of a depression 2c of a body 2, a seat receiving surface 13a that receives a seat 4 is flush with a seat-holder receiving surface 13b that receives a seat holder 5. In the bottom surface of the depression 2c of the body 2, an annular groove 14 facing through holes 22 of the seat holder 5 is formed.
US10145475B2	Mechanical seal device A mechanical seal device has a mating ring that rotates with a rotating shaft, as well as a seal ring that slidably contacts the mating right, so as to seal between the rotating shaft and a seal cover fixed to an equipment main body, wherein the seal cover is a split structure comprising at least an inner-diameter-side seal cover and an outer-diameter-side seal cover, the inner-diameter-side seal cover is detachably connected to the outer-diameter-side seal cover, and the seal ring is connected to the inner-diameter-side seal cover in a securely following manner.
US10145472B2	Transfer for vehicle A transfer includes: an input shaft; an output shaft; a high-low switching mechanism; an output member whose output destination is different from output destination of the output shaft; a clutch for transmitting a power to the output member; a first transmitting mechanism for transmitting movement of an internally threaded member to the clutch; and a drum cam having a cam groove. The cam groove includes a first inclined section that causes the high-low switching mechanism to be switched between a high-speed gear stage and a low-speed gear stage, and a second inclined section that causes the first transmitting mechanism to be switched between (i) a separated position in which the first transmitting mechanism is separated from the clutch and (ii) a contact position in which the first transmitting mechanism is in contact with the clutch, while the high-speed gear stage is established in the high-low switching mechanism.
US10145470B2	CVT control during change-of-mind shifts A continuously variable transmission (CVT) for use with a torque generating mechanism includes an input member connectable to the torque generating mechanism, an output member, a variator assembly, and a controller. The controller is programmed to control a change-of-mind shift of the CVT requesting a transition from an initially-requested shift to a next-requested shift before completion of the initially-requested shift. Additionally, the controller is programmed to execute a method by detecting the change-of-mind shift, determining an acceleration profile of the input member for the change-of-mind shift using a calibration map indexed by a starting and target ratio of the variator assembly, and calculating a required ratio of the input and output pulleys using the acceleration profile. The controller then commands a clamping pressure of the variator assembly to thereby achieve the calculated required ratio. A vehicle includes an engine and the CVT noted above.
US10145468B2	Control device and control method for dual clutch-type transmission A dual clutch-type transmission control device is provided which improves the accuracy with which transmission torque is learned. A dual-clutch transmission includes a clutch apparatus having a first clutch and a second clutch, a first input shaft, a second input shaft, a counter shaft, an output shaft, an auxiliary transmission portion including a first input gear pair and a second input gear pair, a main transmission portion including an output gear pair, and learning modules and the learning modules shift the main transmission portion into a neutral state, disengage both the first and second clutched generate a torque change in an engine by keeping the engine running at a predetermined revolution number, engaging partially one of the first and second clutches and thereafter engaging the other clutch gradually partially and learn an amount of change of torque associated with the torque change as transmission torque of the other clutch.
US10145465B2	Gear shifter A gear shifter performs an abutment learning, having a reference value learner that sets a reference value of a position signal when abutting a drive object to a stopper, and reduces warpage by (i) an all phase power supply supplying to the electric current to all of the plural phase coils of the direct current motor, and (ii) by reducing an amount of the electric current supplied to the coils, and by decreasing a pressing force of the drive object pressing the drive object against the stopper. The reference value determined at a warpage diminish time enables a reduction of variation of the reference value due to an influence of the warpage, thereby setting a robust reference value to account for an environmental condition such as a temperature change, for an accurate shift operation of the gear shifter.
US10145464B2	Gearbox with passive lubrication system A lubrication system includes a reserve housing configured to retain a lubrication fluid. A supply line in fluid communication with the reserve housing is configured to provide pressurized lubrication fluid to the reserve housing. An overflow tube has an overflow port, the overflow tube being configured to prevent the volume of the lubrication fluid from exceeding a certain amount. A metering jet is configured to allow the lubrication fluid to flow from the reserve housing onto a component, such as a bearing, in the gearbox at a predetermined rate. The metering jet provides flow of the lubrication fluid onto the bearing even when the supply line no longer provides pressurized lubrication fluid to the reserve housing.
US10145462B2	Shaft internal lubrication with rifling grooves According to an aspect, a shaft internal lubrication system includes a shaft body having an outer wall and a central bore defining an inner wall. The shaft internal lubrication system also includes a plurality of lubrication holes axially distributed along the central bore and fluidically connecting the inner wall and the outer wall. At least one rifling groove on the inner wall forms a lubrication flow path to two or more of the lubrication holes. The shaft internal lubrication system further includes a feed tube within the central bore operable to drip feed a lubricant to the inner wall.
US10145459B2	Wave generator and strain wave gear device The wave generator of the strain wave gear device comprises: a rigid plug; a roller bearing fitted on the elliptical outer circumferential surface thereof; and first and second cylindrical springs, which press loose rollers that have some play in the radial direction between the outer race and the inner race of the roller bearing against the outer raceway surface. The loose rollers are pressed against the outer raceway surface with a linear contact and roll according to the outer raceway surface. Skewing of the rollers is limited, ensuring smooth rotation of the roller bearing.
US10145457B2	Pendulum damper device and lock-up device for torque converter A pendulum damper device includes a rotary member rotatable about a rotational axis. The rotary member includes a plurality of guide groove parts circumferentially aligned. The pendulum damper device also includes a plurality of pendulum units supported by the guide groove parts. The pendulum units swing along the guide groove parts so as to attenuate vibration when the rotary member is rotated. In addition, the pendulum damper device includes a plurality of stoppers mounted to the rotary member. Each of the stoppers is contacted to a part of each of the pendulum units so as to restrict a swing range of the each of the pendulum units.
US10145451B2	Magnetic actuator and a gear system comprising the same A magnetic actuator includes a collar element (101) and a toroidal coil (103) surrounding the collar element. The collar element is coupled in a torque transferring way to a shaft (108) surrounded by the collar element. The collar element is capable of sliding in the axial direction with respect to the shaft. The collar element includes indentations (102) for locking in a torque transferring way to a counter-part when the collar element is in a first axial position. The collar element includes permanent magnet material (104) for generating an axial force for moving the collar element to the first axial position when the toroidal coil carries electric current flowing in a first direction and to a second axial position when the toroidal coil carries electric current flowing in an opposite direction. Thus, no mechanical elements are needed for moving the collar element in the axial direction.
US10145450B2	Staked rotor core for retaining magnets Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.
US10145447B2	Power-transmitting friction belt and method for manufacturing same The present invention relates to a frictional power transmission belt having a frictional power transmission surface covered with a warp knitted fabric, in which the warp knitted fabric contains a water absorptive thread in a proportion of 30% by mass or more based on the total amount of threads constituting the warp knitted fabric and a wale direction of the warp knitted fabric is substantially parallel to a belt longitudinal direction.
US10145445B1	Wheel balance device for a motorcycle A wheel balance device for a motorcycle attachable to a motorcycle wheel rim. The wheel balance device includes a pedestal vertically attachable to a crown of an inner rim of the motorcycle wheel rim in a position between a pair of spokes on opposite side of the crown and having a first end attachable to the crown, a second end, an outer wall therebetween, a transverse orifice therethrough, and a longitudinal channel continuously disposed therethrough. A weight body, having an arc substantially conforming to a shape of the inner rim, is insertable through the transverse orifice and has a hole transversely disposed therethrough, which is alignable with the channel when the weight body is inserted into the transverse orifice. A fastener, which engages both the channel pedestal and the hole of the weight body, secures the weight body to the pedestal.
US10145442B2	Vibration absorber A vibration absorber (1) with radially acting hydraulic damping has a bearing core (2). A bearing cage (4) radially surrounding the bearing core (2) and an elastomer body (18) resiliently connects the bearing core (2) and the bearing cage (4). An outer sleeve (24) radially surrounds the elastomer body (18) for connection to an absorber mass (40). At least two working chambers (28) to be filled with a damping fluid are formed in the elastomer body (18). The working chambers (28) are connected fluidically to one another by means of a dimensionally stable fluid duct (26).
US10145440B2	Pressure buffer device and damping force generating member A piston section includes a valve seat that forms a first compression-side oil path through which oil flows in accordance with relative movement of a piston rod against a first cylinder, a first compression-side valve section that performs opening-closing of the first compression-side oil path of the valve seat, an inner annular section annularly formed as projecting in the axial direction of the valve seat from the valve seat toward the first compression-side valve, and an extending section that extends in the radial direction of the valve seat from an outer side of the inner annular section to a position at the inner side from a second oil path opening of the first compression-side oil path and projects in the axial direction from the valve seat toward the first compression-side valve section.
US10145435B2	Methods and apparatus for suspension adjustment A shock absorber includes a gas spring cylinder containing a piston moveable between an extended position and a compressed position within the gas spring cylinder. A mechanical actuator is arranged whereby a bleed port is automatically closed when the gas spring is compressed to a predetermined position corresponding to a desired sag setting. In one embodiment, the position corresponds to a predetermined sag setting whereby the gas spring is partially compressed. In another embodiment, a proper sag setting is determined through the use of a processor and sensor that in one instance measure a position of shock absorber components to dictate a proper sag setting and in another instance calculate a pressure corresponding to a preferred sag setting.
US10145432B2	Pad retracting device assembly for braking disc A disc brake caliper having a caliper body, a disc brake pad with a support plate supporting a friction material, and a pad retracting device. The pad retracting device includes a guide pin which projects from the caliper body and is received in an opening in the support plate, a first carriage portion facing the caliper body, and a second carriage portion facing the friction material and/or said braking disc. A carriage guide is coupled with a predetermined interference between the carriage and the guide pin, allowing the carriage to slide with respect to the guide pin when the predetermined interference is exceeded. An elastic device is arranged between the second carriage portion and the support plate, which forces the support plate to move away from the second carriage portion, which remains integral to the guide pin, and thus from the braking disc by a predetermined extent.
US10145430B2	Brake disk A brake disk includes: a disk portion, having a first side face and a second side face facing opposite to the first side face, the first side face being for being assembled with a wheel and facing the wheel, the disk portion including an inner annular member and an outer annular member, the inner annular member being circumferentially formed with a first assembling mechanism, the outer annular member having a second assembling mechanism, the first assembling mechanism and the second assembling mechanism being correspondingly connected with each other; at least two connecting assemblies, being connected with the first assembling mechanism and the second assembling mechanism respectively, each connecting assembly including a helical spring, the helical spring being on the first side face and abutting against between the connecting assembly and the first side face.
US10145426B2	Multi-mode clutches for forward/reverse planetary gearset A forward/reverse planetary gearset (412) may be adapted to employ multi-mode clutch modules (426, 430) in lieu of using only traditional friction clutches (326, 330). Such arrangement may reduce parasitic drag as well as achieve reductions in physical size of the gearset housing (408). Use of multi-mode clutch modules (426, 430) may offer either of or both forward and reverse controls of the planetary gearset (412). Thus, in at least one arrangement a multi-mode clutch (426) may provide forward clutch control while a friction clutch (330) provides reverse clutch control. In another arrangement the friction clutch (326) may provide the forward clutch control, while the multi-mode clutch (430) provides the reverse clutch control for the gearset (412). Finally, both forward and reverse controls of the gearset (412) may be provided via multi-mode clutches (426, 430), thus entirely avoiding use of any friction clutches (326, 330) for forward or reverse control functions of the planetary gearset (412).
US10145421B2	Combustion engine, an aircraft fitted with said engine, and a method of fabricating such an engine The present invention relates to a combustion engine which includes at least one crankshaft rotating about a first rotation shaft; at least one output shaft outputting an engine torque, said output shaft rotating about a second rotation shaft separate from said first rotation shaft; at least one transmission assembly rotating about said first rotation shaft and being rotated by said crankshaft in order to transmit said engine torque to said output shaft.
US10145418B2	Bearing assembly with inner ring and lubrication therefor A bearing assembly comprises an outer ring and an inner ring radially inward of the outer ring and cooperating therewith to form a roller volume. The inner ring has opposed faces including slots extending axially and circumferentially spaced. The slots extend axially to openings into the opposed axial faces and communicate with partial circumferential slots in the inner circumferential surface and in fluid communication with the roller volume through passages in the inner ring. A first plurality of the axial slots has a radial depth increasing from a first of the axial faces to the respective partial circumferential slot. A second plurality of the axial slots has a radial depth increasing from the second of the axial faces to the respective partial circumferential slot. Bearing elements are in the roller volume rollingly disposed against the outer ring and the inner ring.
US10145414B2	Refractory bearing At least one bearing insert is secured within a metallic housing to form a wear resistant bearing. In operation, the bearing insert engages a journal and provides a wear-resistant surface. The housing defines a cavity for receiving the bearing insert. The cavity preferably expands radially so that the bearing insert remains secured in the cavity. The bearing insert can comprise a refractory ceramic. The bearing insert is secured within the cavity by any suitable means, such as thermal shrink-fit. A thin layer of sacrificial metal protects the bearing insert during initial start-up. The sacrificial metal wears to expose the bearing insert. Further wear exposes a larger area of the refractory bearing insert. A second bearing insert can be disposed opposite to the first so that rotating the housing can expose the second bearing insert to the journal.
US10145403B2	Joining process, manufacturing process, arrangement of components and vehicle seat A joining process is proposed for connecting a first component to a second component, whereby in a first process the first component and the second component and an adhesive material arranged between the first and the second component are prepared, whereby in a second process the first and the second components are pressed together and whereby in a third process the adhesive material is hardened and further whereby spacing means are added to the adhesive material and these are at least partially resorbed in the third process by the adhesive material.
US10145401B2	Clip for a vehicle door assembly A vehicle door assembly includes a door and a trim panel. The trim panel has a mount defining an aperture with a main portion and a keyway. A clip of the assembly includes a base connected to the door, a primary retainer, and a secondary retainer. The primary retainer is configured to extend through the aperture and engage with a periphery of the main portion. The secondary retainer is configured to extend through the aperture and to freely release through the aperture when the secondary retainer is disposed in the main portion allowing the clip to disconnect from the trim panel, and is configured to engage with the mount preventing release of the clip from the trim panel when the secondary retainer is disposed in the keyway.
US10145400B1	Clip A clip configured to releasably secure opposing halves of a fiberglass shroud surroundably mounted to a cellular tower. The clip includes a first tube member and a second tube member wherein the second tube member has a diameter that is less than that of the first tube member. The second tube member is slidably coupled with the first tube member wherein the second tube member is partially disposed within the interior volume of the first tuber member. A first post and a second post are distally mounted and each have a portion extending into the first tube member and second tube member respectively. A spring is present within the interior volume of the first tube member and second tube member and is operably coupled to the first post and second post. The first post and second post have angular portions configured to help maintenance of the clip's position.
US10145399B2	Device for connecting a structural element with a holding element spaced apart A device for a spaced apart connection of a structural element, in particular made from a fiber-reinforced plastic composite material, with a holding element by means of a connection screw, with a distance compensation element comprising a longitudinal bore for the passage of the connection screw, and with an entraining element arranged in the longitudinal bore, which entraining element can be connected to the connection screw by means of a friction fit, so that the distance compensation element can be transferred into an abutment position bridging the distance between the structural element and the holding element by screwing in of the connection screw, wherein the distance compensation element is connected to an insertion part via a screw connection, which insertion part comprises a fastening section that can be arranged within the structural element for bonding with the structural element.
US10145397B2	Two axis variable clamp assembly A clamp assembly includes a single adjustment mechanism that allows for adjustment of an object supported on the clamp assembly along two axes. The adjustment mechanism connects to a bracket and a support rod on which the object is mounted to lock a desired position of the object in place when desired and to allow for adjustment of that position, when desired.
US10145392B2	Hydraulic pressure variation in a legged robot An example robot includes movable members, a hydraulic system including at least (i) hydraulic actuators configured to operate the movable members, and (ii) a source of hydraulic fluid, and a controller. The controller may be configured to: determine a task to be performed by the robot, where the task includes a plurality of phases; cause hydraulic fluid having a first pressure level to flow from the source to the hydraulic actuators for the robot to perform a first phase of the plurality of phases of the task; based on a second phase of the task, determine a second pressure level for the hydraulic fluid; and adjust, based on the second pressure level, operation of the hydraulic system before the robot begins the second phase of the task.
US10145386B2	Fan motor assembly and vacuum cleaner having the same A fan motor assembly capable of improving efficiency of a motor by minimizing flow loss, and a vacuum cleaner having the same includes a case, a motor installed inside the case to form a suction force, an impeller rotatably installed on a shaft of the motor, and a guide fan configured to guide air that is suctioned by the motor, wherein the guide fan includes a first guide unit configured to increase pressure of the suctioned air and a second guide unit provided at an upper side of the first guide unit to be in contact with the case.
US10145377B2	Canned motor pump thrust shoe heat shield A heat shield for a thrust bearing assembly of a pump. The heat shield includes a member having an inner surface and an outer surface. A raised flange is formed on a perimeter of the inner surface. The raised flange is configured to seal with a back surface of a thrust shoe holder, and form a cavity between the inner surface and the back surface of the thrust shoe holder. At least one weep hole is on the flange. The weep hole is configured to allow water to enter the cavity to form an insulating stagnant water layer.
US10145373B2	Rotary compression mechanism A rotary compression mechanism includes: a shaft attached to a casing; a drive cylinder rotatably supported on the shaft; a rotor provided inside the drive cylinder; a transfer mechanism connecting the drive cylinder and the rotor in rotational motion at a constant speed; and a partition plate dividing a space defined between an inner periphery of the drive cylinder and an outer periphery of the rotor. The rotor has a second rotation center which is eccentric with respect to a first rotation center of the drive cylinder such that the outer periphery of the rotor is in contact with the inner periphery of the drive cylinder at a contact portion. The partition plate has a structure by which one end of the partition plate is let in and out in a vicinity of the inner periphery of the drive cylinder or in a vicinity of the outer periphery of the rotor.
US10145366B2	Hydraulic arrangement A hydraulic arrangement (1) is provided comprising a pressure exchanger (2) having an axis (3) of rotation, and a booster pump (4), said pressure exchanger (2) and said booster pump (4) being connected to each other. Such a hydraulic arrangement should have a good efficiency. To this end a single connection flange (5) is provided between said pressure exchanger (2) and the booster pump (4).
US10145365B2	Integrated thermal storage, heat exchange, and steam generation Heat exchange apparatus (24, 80) includes first heat transfer tubes (50), contained within an enclosure (43) and coupled to receive a first fluid heated by an energy source (22, 36). Second heat transfer tubes (52) are interleaved with the first heat transfer tubes within the enclosure so as to heat a second fluid contained in the second heat transfer tubes by transfer of heat from the first fluid, and are coupled to output the heated second fluid to drive target equipment (30). A heat storage medium (48) fills the enclosure.
US10145363B2	Method for performing up-tower maintenance on a gearbox bearing of a wind turbine The invention relates to a method for performing up-tower maintenance on a gearbox bearing of a wind turbine. In particular, a method for performing up-tower maintenance on a gearbox of a wind turbine is disclosed. The gearbox has at least one bearing with an outer race and an inner race that rotates with respect to the outer race. The method includes forming a through-hole in a front cover of the gearbox, the front cover being stationary with respect to an axis of rotation of the bearing. The method also includes forming a recess in the outer race of the bearing. Further, the method includes inserting a connecting member through the through-hole and the recess so as to prevent movement of the outer race of the bearing with respect to a torque arm of the gearbox.
US10145362B2	Transportation of a direct drive generator A method of handling a direct drive generator of a wind turbine is provided. The direct drive generator comprises a stator and a rotor concentrically arranged about an axis of the direct drive generator. The method includes steps of placing the direct drive generator on a support structure, fixing a selected one of the stator or the rotor to the support structure, connecting actuator means to a remaining one of the stator or the rotor, and rotating the remaining one of the stators or the rotor using the actuator means.
US10145359B2	Drivetrain and method for drives having widely spaced oeprating points A drive unit provided with at least one powertrain which is equipped with at least two widely spaced operating points for achieving a high rotational speed spread with a high degree of efficiency. A method for controlling the load speed of a corresponding device, specifically, a wind turbine plant is also disclosed.
US10145358B2	Wind turbine, its use and a vane for use in the turbine A wind turbine for converting wind into mechanical energy, includes a support and a vane rotatably connected to the support, the vane including a wind receptacle that can adopt a first configuration when the vane is in a position to travel in the direction of the wind, in which first configuration the receptacle has a first capacity to convert wind force into motion of the vane, and a second configuration when the vane is in a position to travel against the direction of the wind, in which second configuration the receptacle has a second capacity to convert wind force into motion of the vane, the second capacity being lower than the first capacity, wherein the turbine is provided with an arrangement that is operable to force the receptacle to adopt at least one of the configurations independent from the direction of the wind.
US10145357B2	Method for retrofitting vortex generators on a wind turbine blade A method of retrofitting vortex generators on a wind turbine blade is disclosed, the wind turbine blade being mounted on a wind turbine hub and extending in a longitudinal direction and having a tip end and a root end, the wind turbine blade further comprising a profiled contour including a pressure side and a suction side, as well as a leading edge and a trailing edge with a chord having a chord length extending there between, the profiled contour, when being impacted by an incident airflow, generating a lift. The method comprises identifying a separation line on the suction side of the wind turbine blade, and mounting one or more vortex panels including a first vortex panel comprising at least one vortex generator on the suction side of the wind turbine blade between the separation line and the leading edge of the wind turbine blade.
US10145354B2	Fluid power gearbox and drivetrain for a wave energy converter An apparatus, system, and method are disclosed for power transfer system for a wave energy converter. The system includes a plurality of hydraulic cylinders including a first cluster of input cylinders and a second cluster of output cylinders. The input cylinders are coupled to an underwater structure and are configured to receive an input force from a relative motion between a buoy housing and the underwater structure. The output cylinders are configured to transfer an output force to an electric generator. The power transfer system further includes a hydraulic connection between the input cylinders and the output cylinders. The hydraulic connection is configurable to switch a portion of the hydraulic cylinders into and out of the hydraulic connection between the input cylinders and the output cylinders.
US10145353B2	Shutter valve and device for generating energy from sea waves comprising such valves A shutter valve for alternatingly allowing and stopping a high pressure water flow, such as in a device for generating energy from sea waves, comprising a tube section (201) having a rectangular cross section, wherein a multitude of vanes (202) are rotatably mounted in the tube section (201), wherein the vanes have a relatively large rectangular longitudinal cross section in a first direction, a relatively flat rectangular longitudinal cross section in a second direction perpendicular to said first direction, and a generally flat cross section in a third direction perpendicular to said first and second directions, said third direction being the axis of the vane (202), wherein the circumferential wall around the axis of each vane forms a closed water impermeable surface, wherein the axes of said multitude of vanes all extend in a parallel manner, characterized in that the distances between the axes of adjacent vanes are approximately half the distance between the outer tips of the vanes, seen in the cross section in said third direction, such that when the vanes are rotated to the closed position the lower half of the front surfaces and upper half of the back surfaces of all vanes form a single closed front surface and a single closed back surface, each in substantially a single flat plane perpendicular to the flow axis of the valve, said surfaces closing the opening of said tube section, and the other half of said front surfaces and the other half of said back surfaces of said vanes rest against each other.
US10145350B2	Apparatus and method for controlling vehicle startup An apparatus and a method for controlling vehicle start-up modify a sequence order in which control units of the vehicle are started up to improve reliability. In operation, a processor determines whether a voltage of a low-voltage battery is less than a reference voltage when a start key is turned on, and determines a voltage classification level corresponding to the voltage of the low-voltage battery when the voltage of the low-voltage battery is less than or equal to the reference voltage. The processor then determines a sequence order in which to start up driving units of the vehicle including a power conversion device of the vehicle based on the determined voltage classification level, and controls startup of the vehicle by reflecting the determined sequence order of the power conversion device.
US10145349B2	Combined coolant and transmission pump motor drive for stop-start vehicle A vehicle includes an internal combustion engine having an auto stop function, an electric pump motor drivably coupled to a transmission pump and a heat exchanger pump, and at least one controller. The controller is configured to control the pump motor to operate the transmission pump to supply hydraulic pressure to a transmission, and to operate the heat exchanger pump to provide flow from the engine to a heater core radiator in response to the engine being auto stopped.
US10145346B2	Electromagnetic fuel valve An electromagnetic fuel valve has a valve chamber, a valve element and a valve seat assigned to the valve element. The valve chamber is delimited by an electromagnetic drive which moves the valve element relative to the valve seat. The drive includes a receiving housing for a coil carrier with an electrical coil. A magnet core is inserted into the coil carrier and has an end section facing the valve element. At an open sealing end facing toward the valve chamber, a sealing element is arranged between the end section of the magnet core and the receiving housing. To achieve good sealing, that end section of the magnet core situated in the sealing element expands the sealing element and compresses the material thereof radially against the edge of the sealing end of the receiving housing to seal the valve chamber to the interior space of the receiving housing.
US10145342B2	Fuel supply device A fuel supply device includes a fuel pump, a filter case, a fuel passage, a discharge passage, and a residual pressure holding valve. A communication port opens at a shifted position of the fuel passage that is positionally shifted from the residual pressure holding valve toward the discharge passage. The fuel passage includes an outside passage part through which fuel flows from the communication port toward the discharge passage, and an inside passage part that throttles a flow of fuel flowing from the communication port toward the residual pressure holding valve more than the outside passage part. When a passage cross-sectional area of the inside passage part is converted into a passage cross-sectional area of a circular pipe, D which is a passage diameter of the circular pipe, and L which is a length of the inside passage part satisfy a relational expression of L/D≥3.
US10145338B2	Gaseous Engine Fuel Delivery A fuel delivery system may be utilized in an internal combustion engine or a generator engine. The fuel delivery system includes a fuel injector and a venturi. The venturi provides a force for delivering the fuel into the manifold of the engine, and the fuel injector provides metering to control the amount of fuel delivered into the manifold of the engine. In one example, the fuel delivery system includes a first chamber configured to enclose a gaseous fuel, a second chamber configured to direct a flow of air through the venturi, and a plunger. The plunger is controlled to selectively connect and disconnect the first chamber and the second chamber to control the flow of the gaseous fuel into the second chamber under a differential pressure of the venturi.
US10145335B2	Turbomachine thrust reverser An example thrust reverser of a gas turbine engine is configured to connect to an aircraft wing via a pylon via one or more thrust reverser mounts located adjacent to a top circumferential apex of the engine according to an exemplary aspect of the present disclosure includes, among other things, a first cowl moveable between a stowed position and a deployed position relative to a second cowl. The first cowl in the deployed position configured to permit thrust to be redirected from an engine to slow the engine. The first cowl forming a portion of a substantially annular encasement of the engine. The first cowl directly interfaces with second cowl of the encasement at a cowl interface position that is more than 18 degrees circumferentially offset from the top circumferential apex when the first cowl is in the stowed position.
US10145334B2	Container-type compressed air storage power generation device A container-type compressed air storage power generation device (2) comprises compressors (5a-5c); a tank (8); power generators (9a-9c); a control device (12); and a container (4). The compressors (5a-5c) compress air. The tank (8) is driven by air supplied from the compressors (5a-5c). The power generators (9a-9c) are driven by air supplied from the tank (8). The control device drives and controls the compressors (5a-5c) and the power generators (9a-9c). The container (4) houses the compressors (5a-5c) and the power generators (9a-9c), and the tank (8) is disposed outside the container (4). Therefore, the container-type compressed air storage power generation device (2) is easy to transport and construct on-site.
US10145332B2	Method for adjusting volume of combustion chamber of engine A method for adjusting the volume of the combustion chamber of an engine with high accuracy is provided. A cylinder head (200) of an engine includes a recess (204) constituting part of the combustion chamber of the engine, and a mating surface (202) for a cylinder block. The method for adjusting the volume of the combustion chamber includes measuring a plurality of portions of the surface of the recess (204) and a plurality of portions of the mating surface (202) by using a displacement meter, calculating differences between the respective measurement values of the mating surface (202), and the design shape of the mating surface (202) in a state in which the design shape of the surface of the recess (204) is fitted with respect to the respective measurement values of the recess (204), and deciding the cutting amount of the mating surface (202) based on the calculated differences and cutting the mating surface (202) by the decided cutting amount.
US10145330B2	Cylinder liner for insert casting and method for manufacturing the same Disclosed are a cylinder liner for insert casting and a method for manufacturing the same. In particular, the cylinder liner for insert casting has cooling and warming performances suitable for functions of respective parts by imparting multiple layers having different thermal conductivity on the surface of the cylinder liner for insert casting, such that the cylinder liner can be used for vehicle cylinder blocks.
US10145326B2	Methods and systems for mitigating fuel injector leak Methods and systems are provided for performing mitigating actions in response to detecting a fuel injector leak. In one example, a method may include in response to detecting a fuel injector leak, performing first high pressure mitigating actions including increasing a fuel rail pressure, increasing a pulse width delivered to the leaking fuel injector, and commanding fuel injection during compression stroke; in response to the first mitigating actions not reducing the leak below a threshold rate, performing second high pressure mitigating actions including increasing the fuel rail pressure, increasing the pulse width delivered to the leaking injector, and commanding fuel injection during intake stroke for a cylinder receiving fuel from the leaking injector; and in response to the second mitigating actions not reducing the leak below the threshold rate, reducing the fuel rail pressure, and commanding intake stroke fuel injection to all cylinders.
US10145325B2	System and method for identifying a potential engine stall and controlling a powertrain system to prevent an engine stall A system according to the principles of the present disclosure includes an engine stall module and an actuator control module. The engine stall module identifies a potential engine stall based on a speed of an engine and a rate of change in the engine speed. The actuator control module selectively adjusts an actuator of a powertrain system to prevent the engine from stalling when a potential engine stall is identified.
US10145323B2	Starting control device for engine A starting control device for an engine includes an ECU configured to: i) execute an autonomous starting control in which the ECU injects fuel into the cylinder from a fuel injection valve after a crank shaft rotates reversely before the crank shaft stops its rotation and then ignites an air-fuel mixture using an ignition plug to start the engine without using a starter motor; ii) determine whether a pressure in the cylinder increasing due to the reverse rotation is equal to or greater than a predetermined pressure at a time point of firing of the air-fuel mixture by the ignition; and iii) prohibit starting of the engine under the autonomous starting control when the ECU determines that the pressure in the cylinder is not equal to or greater than the predetermined pressure.
US10145321B2	Engine system having exhaust gas recirculation apparatus An engine system having an exhaust gas recirculation (EGR) apparatus includes: an engine including a plurality of combustion chambers; an intake line through which an intake gas supplied to the combustion chambers flows; an exhaust line in which an exhaust gas discharged from the combustion chambers flows; and a turbocharger including: a turbine disposed at the exhaust line and rotating by the exhaust gas; and a compressor disposed in the intake line and rotating and compressing external air. The EGR apparatus includes a recirculation line branched from the exhaust line; an EGR valve disposed at the recirculation line and adjusting a recirculation gas amount; a pressure sensor disposed at a front end of the EGR valve to measure a pressure of a recirculation gas; and a flow rate adjustment apparatus disposed at a rear end of the EGR valve and adjusting the recirculation gas amount.
US10145319B1	Control strategy for improved substitution capability in dual fuel engine system Operating a dual fuel engine system includes firing combustion cylinders on a liquid fuel or both the liquid fuel and a gaseous fuel, and selectively cutting out at least one of the combustion cylinders based on a cylinder pressure parameter. A subset of those combustion cylinders remaining active after cylinder cutout is fired at a gas-to-liquid substitution ratio based on a user-settable combustion optimization term. The optimization term can include an efficiency term, an emissions term, and/or a fuel cost term, each of which has a finite range of values including a diesel equivalency value.
US10145316B2	Method and system for engine control Methods and systems are provided for integrating a VCR engine with a CVT transmission. Responsive to a driver demand, a controller may determine whether to maintain a current compression ratio or transition to an alternate compression ratio based on the fuel economy benefit of the transition and further based on any engine limitations that may be incurred at the engine speed-load following the transition. To improve the net fuel economy benefit while addressing the engine limitation, a compression ratio transition may be combined with a CVT adjusted engine speed-load regime, while maintaining engine power output.
US10145315B2	Systems and methods for a split exhaust engine system Methods and systems are provided for operating a split exhaust engine system that provides blowthrough air and exhaust gas recirculation to an intake passage via a first exhaust manifold and exhaust gas to an exhaust passage via a second exhaust manifold. In one example, an intake valve timing, exhaust valve timing of a first set of exhaust valves coupled to the first exhaust manifold, and a position of an exhaust gas recirculation (EGR) valve in an EGR passage may be adjusted in coordination with one another in response to a condition at a compressor. The EGR passage may be coupled between the intake passage, upstream of the compressor, and the first exhaust manifold.
US10145311B1	Fault tolerant throttle body The Intelligent Fault Tolerant Throttle Body prevents unintended acceleration of vehicles. This invention solves this emergency by returning the throttle plate to a safe position when commanded by a driver Emergency Button or by brake actuation. The device is installed on a conventional throttle body and comprises an Emergency Button (EB) and a Throttle Motor Controller (TMC). The TMC is a micro controller contained inside the throttle body assembly that intercepts and modifies signals from the engine control unit (ECU) to the Throttle Body Motor (TBM) and monitors the brake switch signal and the throttle position sensor (TPS). The TMC has an internal accelerometer and a throttle pedal sensor input as well as other sensors which are used as additional confirmation of a true unintended acceleration condition and not resulting from ECU, wiring or sensor failures.
US10145310B2	Flap device for an internal combustion engine A flap device for an internal combustion engine includes a flow housing which delimits a flow duct, a shaft which rotates and which is supported on one side thereof, a flap body attached to the shaft in the flow duct, an actuator which rotates the shaft and thereby the flap body, an actuator housing having the actuator arranged therein, a first bearing seat formed on the flow housing, a first bearing arranged in the first bearing seat to radially surround the shaft, a second bearing, a chamber which surround the shaft, and a bore arranged to open into the flow duct from the chamber. The shaft protrudes into the actuator housing. The shaft is supported on the one side via the first bearing and via the second bearing. The chamber from which the bore opens into the flow duct is arranged between the first bearing and the second bearing.
US10145309B2	Gas turbine fuel control system A method of controlling a flow of a fuel mixture of different types of fuel in a gas turbine engine is described which includes determining a combustive energy value of an input of the fuel mixture in the engine, extracting fuel schedule data from a fuel schedule established for a reference fuel, determining a desired fuel mixture flow rate by adapting the fuel schedule data to the fuel mixture based on the combustive energy value, and controlling a fuel metering device of the engine such that the fuel mixture flow rate corresponds to the desired fuel mixture flow rate.
US10145306B2	Heat shield for gas turbine engine gearbox A heat shield (44) for an external component, such as a gearbox (42), of a gas turbine engine (20) for limiting heat transfer from the engine (20) to the external component is disclosed. The heat shield (44) may be formed to the shape of the gearbox (42) to reduce the geometric envelope of the gearbox (42) and heat shield (44). The heat shield (44) may be formed by a thin thermal insulation core (50) surrounded by a metal sheet (51). The small thickness of the heat shield (44) also reduces the geometric envelope of the heat shield (44). Since no extra equipment is needed to provide cooling fluid to the gearbox (42), the heat shield (44) reduces the overall weight of the gas turbine engine (20) as well.
US10145303B2	Gas turbine efficiency and regulation speed improvements using supplementary air system continuous and storage systems and methods of using the same The present invention discloses a novel apparatus and methods for augmenting the power of a gas turbine engine, improving gas turbine engine operation, and reducing the response time necessary to meet changing demands of a power plant. Improvements in power augmentation and engine operation include additional heated compressed air injection, steam injection, water recovery, exhaust tempering, fuel heating, and stored heated air injection.
US10145301B2	Gas turbine engine inlet An inlet for a turbofan engine, including an inlet wall surrounding an inlet flow path. The inlet wall extends axially from an upstream end to a downstream end adjacent the fan. The inlet wall has a shape defining a plurality of teeth circumferentially spaced around the inlet. The teeth extend axially and project radially inwardly toward the central longitudinal axis. A central portion of the inlet flow path has a cross-sectional dimension measured diametrically between opposed teeth, the cross-sectional dimension varying along the axial direction. The central portion defines a geometric throat at a minimum value of the cross-sectional dimension. The inlet wall is shaped so that the geometric throat is axially spaced from the upstream end and the downstream end. A gas turbine engine and a method of shielding tips of fan blades from impact by an object having a predetermined minimum dimension are also discussed.
US10145300B2	Systems and methods for a crankshaft of a piston engine Methods and systems are provided for the design and manufacture of a crankshaft of a piston internal combustion engine. In one example, a crankshaft comprises a crankshaft throw, the crankshaft throw comprising a crankpin and crank webs. The crank webs are formed asymmetrically in a region of the crankpin with respect to a plane intersecting an axis of rotation of the crankshaft and a center axis of the crankpin, such that the breaking strength of the crankshaft throw is increased at a crankshaft angle of rotation which differs from the top dead center position of a piston to which the crankpin is coupled, and at which the piston exerts a maximum combustion-induced force on the crankpin.
US10145293B2	Low-emission cylinder with external scavenging duct The present utility model relates to the technical field of engines, in particular to a low-emission cylinder with an external scavenging duct, wherein cylinder side covers are mounted on two opposite side walls of a cylinder body, a top surface of the cylinder body is a top surface of the uppermost cooling fin and a bottom surface thereof is a mounting surface, an exhaust port is provided in an inner cylinder bore of the cylinder body, an exhaust outlet is provided on a side wall of the cylinder body corresponding to the exhaust port, scavenging ports are respectively provided on two side walls in the inner cylinder bore adjacent to the exhaust port, a scavenging bore is provided in the side wall opposite to the exhaust port in an axial direction, a scavenging duct inlet is provided on the mounting surface corresponding to the side wall of the scavenging bore, scavenging grooves are respectively provided outside the side walls corresponding to the scavenging ports, and scavenging duct is formed between the corresponding scavenging port, the scavenging groove, the scavenging bore, the scavenging duct inlet and the cylinder side cover. The advantages are as follows: the low-emission cylinder can not only ensure the power performance and economical efficiency of engines, has low emission values without needing a secondary purification treatment, but can also satisfy the requirements on the limit values of emission standard.
US10145290B2	Adjustable mount for an exhaust system and method for installing a mount for an exhaust system A mount (100) for an exhaust system includes a support (110) configured for being fixed to a component of the exhaust system (200) or an underbody of a vehicle, and a mounting mandrel supported by the support (110). The support (110) has a first plate (111) and a second plate (112) spaced apart from the first plate (111). The first plate (111) and the second plate (112) each include a fixing section (113, 114) for fixing the support (110) to a component of the exhaust system (200) or an underbody of a vehicle. The first plate (111) and the second plate (112) each includes an opening (115, 116). The mounting mandrel (120) includes a first section (121) configured for penetrating through an exhaust system rubber (300). The mounting mandrel (120) has a second section (122) that passes through the openings (115, 116) in the first and second plates (111, 112).
US10145288B2	Exhaust gas measurement apparatus, program to be installed therein, and control method thereof In order to provide an exhaust gas measurement apparatus having a simpler configuration capable measuring a concentration of a predetermined component contained in exhaust gas under various situations without deteriorating a measurement accuracy, there is provided a sampling mechanism that can select any one of two states, i.e., a first operation mode for outputting the sampled exhaust gas without dilution and a second operation mode for outputting the sampling exhaust gas mixed with dilution gas. In a situation where the sampling mechanism is operating in the first operation mode, in the case where the concentration of the predetermined component measured by a measurement apparatus body exceeds a predetermined first threshold value, the sampling mechanism is controlled such that the first operation mode thereof is changed to the second operation mode.
US10145284B2	Exhaust after-treatment system including sliding mode ammonia controller An automotive vehicle includes an internal combustion engine and an exhaust system. The exhaust treatment system includes a dosing system that injects NH3 into an exhaust gas stream generated by the engine. An SCR device stores an amount of the NH3 and converts NOx into diatomic nitrogen (N2) and water (H2O) based on the stored amount of the NH3. The vehicle further includes an SCR status estimator device and a controller. The SCR status estimator device determines an NH3 coverage ratio (R), which indicates a stored amount of NH3 with respect to a maximum NH3 storage capacity of the SCR device. The controller determines a target NOx reduction efficiency (ηNOx) of the SCR device, and an NH3 coverage ratio set point (Rsp) based on the ηNOx. The controller also generates an NH3 control signal (u) that controls the dosing system based on a comparison between the R and the Rsp.
US10145282B2	Method for improving automobile exhaust A method for improving automobile exhaust is disclosed. A catalytic converter is cooled down. The outer surface of the catalytic converter is covered with an infrared thermal radiation material, or black anodizing is carried out on the outer surface. Therefore, the surface thermal radiation of the catalytic converter is improved, and the catalytic converter can be kept being operated under a normal working temperature.
US10145281B2	Synergistic combinations of low temperature NOx adsorbers Nitrogen oxides (NOx), carbon monoxide (CO), and residual hydrocarbons are adsorbed and stored from a low temperature, cold-start, diesel engine (or lean-burn gasoline engine) exhaust stream by a combination of a silver-based (Ag/Al2O3) NOx adsorber material and a zeolite-platinum group metal (zeolite-PGM) adsorber material for low temperature temporary storage of the NOx. The combination of NOx adsorber materials is formed as separate washcoats on channel walls of an extruded flow-through monolithic support. The monolith is located near the exhaust manifold of the lean burn engine where the combination of NOx adsorber particles temporarily adsorb exhaust constituents, and commence oxidation of them, until the progressively warming exhaust stream removes the stored constituents and carries them through the exhaust pipe to downstream NOx reduction converters which have been heated to their operating temperatures and complete the conversion of the NOx constituents to nitrogen and water for discharge from the vehicle's exhaust system.
US10145279B2	Methods and systems for utilizing waste heat for a hybrid vehicle Systems and methods for operating an engine that includes an exhaust gas heat recovery system are described. The system may reduce engine warm-up time and increase an amount of time an engine of a hybrid vehicle is deactivated while the hybrid vehicle is powered by a motor. In one example, a phase change material selectively stores and releases exhaust gas energy from and engine to improve vehicle operation.
US10145272B2	Rocker arm A rocker arm includes a roller, a support shaft coaxially mounted in the roller and having a first end portion and a second end portion, walls including at least a first wall and a second wall arranged along the rotation axis and opposite each other with having the roller therebetween, the first wall having a first through hole through which the first end portion is inserted and the second wall having a second through hole through which the second end portion is inserted, and plate portions including at least a first plate portion and a second plate portion arranged opposite each other with having the first wall, the second wall and the support shaft therebetween. The first plate portion is in contact with a first end surface of the first end portion and the second plate portion is in contact with a second end surface of the second end portion.
US10145271B2	Mass-efficient rocking component A monolithic rocker arm component includes a first lateral wall defining a first aperture and a first mass reducing feature, an opposing second wall defining a second aperture and a second mass reducing feature, a pushrod receiving member that bridges the first lateral wall and the second lateral wall at a first end of the rocker arm, and a tongue element that bridges the first lateral wall and the second lateral wall at a second end of the rocker arm. The pushrod receiving member routes oil from the first towards the second end. The monolithic rocker arm may have one or more internal regions having lattice structures. Methods for additive manufacturing the monolithic rocker component are also provided.
US10145260B2	Accessory drive case for a turboprop A turbomachine including an accessory drive case, connected to the engine shaft via a radial shaft, wherein the accessory drive case also includes: a primary shaft which is driven by the radial shaft via a bevel gearbox, and assemblies for mechanically driving accessories, driven by the primary shaft and configured such that the related accessories lie at the upper portion and on at least one of the side edges of the engine case.
US10145259B2	Fan drive gear system with improved misalignment capability An epicyclic gear assembly according to an exemplary embodiment includes, among other things, a carrier including a first plate axially spaced from a second plate by a radially outer connector. A first set of epicyclic gears supported adjacent the first plate include a first set of circumferentially offset intermediate gears meshing with a first sun gear and a first ring gear. A second set of epicyclic gears are axially spaced from the first set of epicyclic gears and supported adjacent the second plate, and include a second set of circumferentially offset intermediate gears meshing with a second sun gear and a second ring gear. The first epicyclic gear set and the second epicyclic gear set maintain relative intermeshing alignment during flexure induced deformation of the carrier.
US10145254B2	Sealing structure and turbine A sealing structure according to the embodiment includes a first cylinder, a second cylinder, an intermediate cylinder, a first sealing part, and a second sealing part. The first cylinder forms a flow passage of a working fluid of a turbine therein. The second cylinder is disposed at one end of the first cylinder and downstream from the flow passage. The intermediate cylinder is disposed between the first and second cylinders. The first sealing part is disposed at one of a first region between the first cylinder and the intermediate cylinder and a second region between the second cylinder and the intermediate cylinder, and follows a positional displacement in a radial direction. The second sealing part is disposed at the other of the first and second regions, and follows a positional displacement in an axial direction.
US10145252B2	Abradable compositions and methods for CMC shrouds Coating systems on a surface of a CMC component, such as a CMC shroud, are provided. The coating system can include an environmental barrier coating on the surface of the CMC component and an abradable coating on the environmental barrier coating and defining an external surface opposite of the environmental barrier coating. The abradable coating includes a compound having the formula: Ln2ABO8, where Ln comprises scandium, yttrium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, or mixtures thereof; A comprises Si, Ti, Ge, or a combination thereof; and B comprises Mo, W, or a combination thereof. In one embodiment, the abradable coating has a first coefficient of thermal expansion at an interface with the environmental barrier coating that changes to a second coefficient of thermal expansion at its external surface. Methods are also provided for applying an abradable coating onto a CMC component.
US10145251B2	Transition duct assembly A turbomachine includes a plurality of transition ducts disposed in a generally annular array. An outlet of each of the plurality of transition ducts is offset from an inlet along the longitudinal axis and the tangential axis. Each of the plurality of transition ducts further includes an upstream portion and a downstream portion, the upstream portion extending between the inlet and an aft end, the downstream portion extending between a head end and the outlet. The turbomachine further includes a support ring assembly downstream of the plurality of transition ducts along a hot gas path. The turbomachine further includes a plurality of support assemblies directly connecting the upstream portion of at least one transition duct of the plurality of transition ducts to the support ring assembly. Each of the plurality of support assemblies includes a rod extending between the upstream portion and the support ring assembly.
US10145249B2	Turbine bucket lockwire anti-rotation device for gas turbine engine A gas turbine engine system comprises a rotor wheel, a plurality of blades, a lockwire and a locking key. The rotor wheel comprises a plurality of axial grooves extending through a periphery of the rotor wheel, and a plurality of posts formed between adjacent slots, each post having a circumferential slot. The blades are mounted in the axial grooves of the rotor wheel, each blade having a circumferential slot circumferentially aligned with the circumferential slots of the posts. The lockwire extends across the plurality of axial grooves of the rotor wheel within each of the circumferential slots of the posts and the blades from a first end to a second end to inhibit axial displacement of the blades within the grooves. The locking key is disposed between the first and second ends of the lockwire and provides support to at least one of the ends of the lockwire to prevent radially inward displacement.
US10145248B2	Steam turbine A stationary blade includes a main unit having a hollow blade structure formed from a metal plate by plastic forming. The stationary blade includes a blade tail section. In a blade tail upper portion, the metal plate has a concave-shaped recess and a rib formed on an inner surface side thereof and the metal plate further has slits formed by slitting on a blade pressure side thereof, so that droplets affixed on a blade surface can be guided into an inside of the hollow blade when the blade tail section is joined to the hollow blade main unit. The recess in the metal plate is covered so as to be lidded by a suction-side protrusion of a suction-side metal plate from a blade suction side to thereby form a hollow blade tail section. The metal plates are welded together to the main unit.
US10145246B2	Staggered crossovers for airfoils An airfoil according to an exemplary aspect of the present disclosure includes, among other things, an airfoil section having an external wall and an internal wall. The internal wall defines a first reference plane extending in a spanwise direction and through a thickness of the internal wall. A first cavity and a second cavity are separated by the internal wall. A plurality of crossover passages within the internal wall connects the first cavity to the second cavity. Each of the plurality of crossover passages defines a passage axis. The plurality of crossover passages are distributed in the spanwise direction and arranged such that the passage axis of each of the plurality of cooling passages intersects a surface of the second cavity. The plurality of crossover passages include a first set of crossover passages and a second set of crossover passages positioned on opposite sides of the first reference plane. The passage axis of each of the first set of crossover passages is arranged at a first vertical angle relative to a spanwise axis, and the passage axis of each of the second set of crossover passages is arranged at a second, different vertical angle relative to the spanwise axis. A casting core for an airfoil is also disclosed.
US10145240B2	Downhole formation fluid sampler having an inert sampling bag A downhole formation fluid sampler. The sampler includes at least one sampling chamber having an internal fluid chamber, a fluid inlet operable to receive a formation fluid and a fluid outlet. An inflatable bag is disposed within the internal fluid chamber. The inflatable bag is operably associated with the fluid inlet. A fluid cushion is disposed within the internal fluid chamber exterior of the inflatable bag such that filling the inflatable bag with the formation fluid through the fluid inlet displaces the fluid cushion from the internal fluid chamber through the fluid outlet.
US10145233B2	Guided drilling methods and systems employing a casing segment with at least one transmission crossover arrangement An interwell tomography method includes casing a first borehole with a casing tubular having at least one transmission crossover arrangement, each transmission crossover arrangement having an adapter in communication with a coil antenna that encircles an exterior of the casing tubular. The method also includes deploying, inside the casing tubular, a conductive path that extends from a surface interface to the at least one transmission crossover arrangement. The method also includes providing a set of one or more antennas in a second borehole. The method also includes obtaining electromagnetic (EM) measurements for interwell tomography using the at least one transmission crossover arrangement and the set of one or more antennas, where said obtaining involves conveying data or power between the at least one transmission crossover arrangement and the surface interface via the conductive path.
US10145226B2	Steam-solvent-gas process with additional horizontal production wells to enhance heavy oil / bitumen recovery A system and method of production of hydrocarbons, such as heavy oil or bitumen, by injection of steam, solvent and NCG is provided, which combines the benefits of SAGD, VAPEX, and the use of an additional producer, with specific timing specifications for the initiation of solvent injection prior to inter-chamber fluid communication.
US10145224B1	High speed motor drive A system to provide power to a tool includes an electric motor that can operate at rotary speeds of at least 6,000 rpm, a variable speed drive electrically connected to the electric motor, and a step-up transformer electrically coupled to the electric motor and the variable speed drive, in which the variable speed drive can generate and transmit a drive signal to supply power to the electric motor when the electric motor is spaced apart from the variable speed drive by a distance of at least 100 meters, and the transformer can prevent capacitive leakage in the drive signal transmitted over the distance from the variable speed drive to the electric motor.
US10145223B2	Autonomous flow control system and methodology A technique facilitates regulation of flow through a flow control device to improve a well operation, such as a production operation. The technique utilizes a flow control device which has a valve positioned in a housing for movement between flow positions. The different flow positions allow different levels of flow through a primary flow port. At least one flow regulation element is used in cooperation with and in series with the valve to establish a differential pressure acting on the valve. The differential pressure is a function of fluid properties and is used to autonomously actuate the flow control device to an improved flow position.
US10145222B2	Over-coupling screen communication system A screen system having a first screen sub including a first base pipe wrapped with a first screen section; a second screen sub including a second base pipe wrapped with a second screen section; and a pipe coupling assembly joining the first and second base pipes. A section of filter material extends between the first and second screen sections, and extends over the pipe coupling assembly, thereby forming an annular flow path from the first screen section to the second screen section over the pipe coupling assembly.
US10145221B2	Securing layers in a well screen assembly A well screen assembly includes an elongate base pipe, a shroud layer about the base pipe, and a mesh layer between the shroud layer and the base pipe. A portion of the mesh layer overlaps another portion of the mesh layer to form an area of overlap. A spine is positioned proximate substantially an entire length of the area of overlap, and transmits a force from the shroud layer to the mesh layer that compresses and seals the area of overlap against passage of particulate.
US10145217B2	Chemical attenuator sleeve A chemical attenuator sleeve for mitigating chemical reaction in a well borehole includes an inner member having a plurality of perforations, a first outer member disposed on an outer circumference of the inner member, a second outer member at least partially enveloping the first outer member, the second outer member having an outer diameter that is greater than an outer diameter of the first outer member, and a chemical composition disposed between the outer diameter of the first outer member and an inner diameter of the second outer member. The chemical composition may include MgO, Mg(OH)2, CaO, Ca(OH)2, NaOH, and mixtures thereof.
US10145216B2	Determining dominant scenarios for slowing down trip speeds A trip speed table is created containing records. Each record contains a step location, wherein a step is defined to be the location in a well of a deepest end of a drill string, a minimum trip speed for the step location, wherein the minimum trip speed is defined to be the maximum trip speed less than or equal to a default trip speed at which the drill string can be tripped without exceeding a fracture gradient or falling below a pore pressure at a slice depth, and the slice depth where the minimum trip speed for the step location occurred.
US10145215B2	Drill bit with electrical power generator An example drill bit includes a bit body defining at least one pocket, and a support arm attachable to the bit body at the at least one pocket and including a coupling that extends from the support arm. A roller cone defines a cavity for receiving the coupling to rotatably mount the roller cone on the coupling. A direct drive electrical power generator is positioned within the coupling and is operatively coupled to the roller cone such that rotation of the roller cone correspondingly rotates a portion of the direct drive electrical power generator to generate electrical power.
US10145214B2	Energy storage system An energy storage system is disclosed. The energy storage system comprises an energy storage device configured to operate above ambient temperature, and a thermal insulator at least partially surrounding the energy storage device, wherein heat losses from one or more other devices are received within the thermal insulator to provide heat energy to the energy storage device. Utilizing heat losses from one or more other devices, such as associated electronic components, enables the energy storage device to be maintained at its elevated operational temperature for longer providing extended battery life. In the application of wireline logging, this results in more data log available per trip in a well.
US10145211B2	Power and communications adapter Aspects of the disclosure can relate to an adapter for power and communication connections between electronic devices in a drill string. In embodiments, the adapter can include a first terminal configured to couple with an output terminal of a first tool and a second terminal configured to couple with an input terminal of a second tool. The adapter can further include a power converter that adjusts a voltage received at the first terminal and supplies the adjusted voltage to the second terminal and a communications adapter that converts a signal format of a communications signal received at the first terminal to a second signal format for the second terminal.
US10145210B2	Hybrid battery for high temperature applications An apparatus for supplying power at the surface and in a wellbore may include a downhole tool conveyed into the wellbore and a battery bank conveyed by the downhole tool. The battery bank may include a plurality of battery cells, wherein at least two cells of the plurality of battery cells have substantially different power responses to a change in an ambient temperature at the downhole tool.
US10145205B2	System for controlling fluid flow A system includes a choke valve having a fluid inlet configured to receive a fluid at a first pressure and a fluid outlet configured to output the fluid at a second pressure. The choke valve also includes a fixed component and a movable component defining a throttling orifice between the fluid inlet and the fluid outlet. Additionally, the movable component is configured to automatically move relative to the fixed component in response to a change in the first pressure to maintain a consistent percent pressure drop between the first pressure at the fluid inlet and the second pressure at the fluid outlet.
US10145204B2	Drill string apparatus with integrated annular barrier and port collar, methods, and systems A drill string apparatus includes an upper casing section having a port collar. The port collar provides a controllable opening from an interior of the upper casing section to an annulus around the upper casing section. A lower casing section is coupled to the upper casing section through a swivel. The lower casing section includes an external casing packer and a casing pad coupled to an external portion of the lower casing section. The external casing packer is expandable to an annulus around the lower casing section before a cement operation to avoid cement loss circulation to weak formation below the packer.
US10145193B2	Axially separating drill bucket There is provided an Axially separating drill bucket for drilling large holes in the earth by which a drilling operator can perform the drilling operation with the Axially Separating Drill Bucket, incorporating a spring loaded latching mechanism and a hydraulic cylinder within a drill head casing, and remove the excavated material in one operation. The unit can be raised to the surface where the bucket portion is moved up or down from the drill head to empty the excavated material. A spring loaded latching mechanism is disclosed having a pushrod which activates the latch by making contact with an external force. A centrally located hydraulic cylinder power assists the drill head to be raised and lowered to remove the material collected within the drill bucket.
US10145187B2	Pipe handling methodology A method for positioning a pipe stand in a fingerboard having fingers with a pipe racking apparatus includes gripping the pipe stand with an upper grabber and gripping the pipe stand with a lower grabber. The method also includes moving the pipe stand until it is aligned with a rack slot between two fingers of the fingerboard and extending the upper and lower grabbers to position the pipe stand in the rack slot. The method includes tilting the pipe stand in a first direction by moving one or both of the upper and lower grabbers in the first direction and tilting the pipe stand in a second direction. The method also includes lowering the pipe stand into contact with a setback of a drill floor, moving the pipe stand in the second direction until the pipe stand leans against the fingerboard, and releasing the pipe stand.
US10145185B2	Wear bushing retrieval tool A system includes a wear bushing retrieval tool. The wear bushing retrieval tool includes a main body, a plurality of apertures extending from an inner diameter of the annular main body to an outer diameter of the annular main body, a plurality of fasteners, wherein each of the plurality of fasteners is disposed within a respective one of the plurality of apertures, and a plurality of pins extending from the outer diameter of the annular main body, wherein the annular main body is configured to be disposed about a tubular string being run into a wellhead, and wherein the plurality of pins is configured to engage with a wear bushing disposed within the wellhead.
US10145184B2	Anti-friction device of drilling elements An anti-friction device is associated with a drilling element, the drilling element having a substantially cylindrical shape, with a first outside diameter (d1) and a longitudinal extension along a first axis (X). The drilling element includes at least one housing for receiving the anti-friction device. The anti-friction device has a hollow cylindrical shape having an inside diameter (d) which is smaller than the first diameter (d1) of the drilling element and an outside diameter (D) which is greater than the first diameter (d1) of the drilling element. The anti-friction device is adapted to rotate about the first axis (X) in the housing, independently of the drilling element.
US10145177B2	Well diverter assembly with substantially pressure balanced annular seal device A diverter assembly can include a diverter having a deflection surface, and an annular seal device externally disposed and longitudinally displaceable on the assembly in response to a pressure differential being applied across the device. A well system can include a diverter assembly positioned in a casing, the assembly including a diverter and an annular seal device that seals off an annulus between the assembly and the casing, whereby a pressure differential across the device is reduced by movement of the device on the assembly. A method of sealing off an annulus formed between a diverter assembly and a casing can include positioning an annular seal device on a mandrel, the device being slidingly and sealingly engaged with an outer surface of the mandrel, connecting the mandrel to a diverter, and installing the assembly comprising the device, the mandrel and the diverter in the casing.
US10145173B2	Motorized system with position calibration A motorized system that allows for calibration by a user, and that features circuit protection and detection of motor stoppage. A motorized window-blind system is an example of such a system and is disclosed herein. In particular, a circuit is featured that comprises a TRIAC, or “triode for alternating current,” and TVS diodes, or “transient-voltage-suppression diodes,” providing voltage protection to various types of motor-related electronic components. A controller is disclosed that features measurement of voltage that is induced on a secondary winding of a motor, in order to detect certain events that occur during the operation of the motor. A calibration method is also disclosed that can account for one or both of the protection circuit and event-detecting controller. The calibration method accounts for human interaction and, in doing so, is intended toward making a calibration process of a motorized household system less prone to human error.
US10145172B2	Slatted roller blind A roller blind is disclosed which provides horizontal slats for directional shading, enabling the application of a screen fabric which allows a greater portion of visible light to pass therethrough. The disclosed slatted roller blind is free from the usage of ladder cords and is simplistic in design. The disclosed slatted roller blind maintains a compact formation of a roller shade when retracted and has greater resistance to skewing along the longitudinal axis of the roller while being retracted. Furthermore, the disclosed slatted roller blind design is capable of being utilized as an outdoor or indoor blind.
US10145168B2	Glazing units with cartridge-based control units Glazing units including a cartridge cavity outside of a seal that is located between the first and second panes to form a closed interior volume within the glazing unit are described herein, along with sashes, panels, window assemblies, and/or doors that may incorporate the glazing units. A control unit provided in a cartridge housing located in the cartridge cavity may be operably connected to one or more connected devices to provide any number of a variety of functions such as, e.g., sound control/production, optical effects, thermal effects, etc.
US10145166B2	Connecting device for a sliding door The connecting device includes a mounting plate, which are connectable to a sliding door by means of mounting screws and which is connectable to a carriage device. A connecting plate is provided that is arranged between the mounting plate and a coupling plate, which is connectable to the carriage device. The connecting plate is connected, shiftable in a first direction, to the mounting plate by first connecting elements and is held shiftable to a selected first shift position by a first adjustment screw that is connected to the mounting plate. The coupling plate is connected, shiftable in a second direction, to the connecting plate by second connecting elements, and is held shiftable to a selected second shift position by a second adjustment screw that is connected to the connecting plate.
US10145164B2	Vehicle tailgate assembly A vehicle tailgate assembly includes a tailgate adapted to pivotally latch to a vehicle cargo box. A hinge pivot is coupled to the tailgate and includes an electromagnetic cylinder and a vane hub positioned within the cylinder and coupled to at least one of the tailgate and the cargo box. The vane hub is configured to rotate within the cylinder. A vane is coupled to the vane hub. A magnetorheological fluid is positioned around the vane.
US10145163B2	Home appliance having movable handle A home appliance includes a cabinet. The home appliance further includes a door that defines a penetration hole that is located in a front surface of the door. The home appliance further includes a handle. The home appliance further includes a handle link that is configured to rotate about a handle link rotating shaft that is located inside the door, wherein a portion of the handle link is exposed outside the door through the penetration hole and a length of the portion of the handle link varies based on an opening angle of the door. The home appliance further includes a link that is configured to convert a rotation motion of the door into a rotation of the handle link and that is configured to guide rotation of the door based on the handle link being restrained by having a variable length.
US10145161B2	Sliding door installation A sliding door installation includes a roller running track and at least one roller carriage supported to be displaceable in the roller running track, at which carriage a sliding door is attached. A closing device is provided with an elastic traction means, wherein a first end of the elastic traction means is stationarily attached with regard to the roller running track, and a second end of the elastic traction means is attached to the at least one roller carriage for changing the tensile stress in the elastic traction means during a movement of the roller carriage in the roller running track.
US10145160B2	Weight compensation device of a lifting door with at least one compression spring The invention relates to a weight compensation device for a drive of a lifting door, for the position-dependent compensation of the weight force of a door leaf of the lifting door, with a force transmission unit which can be coupled to the drive in order to carry out an opening movement which raises the door leaf and a closing movement which lowers the door leaf, wherein at least one compression spring is provided which is arranged in such a way that it supports the opening movement. The invention also relates to a lifting door, in particular an industrial lifting door, which has a door leaf, with a drive, such as a motor, and with a weight compensation device according to the invention.
US10145150B2	Padlockable security collars having hinge connected components Padlockable security collars are disclosed that each include a chain of elongate, in-series, hinge-connected components that are configured to cooperatively wrap and perimetrically shroud relatively movable elements of so-called “connection assemblies” and the like that have relatively movable members which need to be shrouded and protectively enclosed to prevent unauthorized operation. Holes that can be aligned to permit a shackle of a padlock to extend therethrough are formed through opposite end regions of each security collar's chain of components so the security collar can be locked in place once a compartment-defining component receives, shrouds and protectively encloses the relatively movable members that need to be prevented from being moved or operated while the security collar is locked in place.
US10145144B1	Electric door lock An electric door lock includes a lock device and an electric control device. The lock device includes a latch bolt, an inner cover seat, and a handle mechanism driving movement of the latch bolt. The inner cover seat has an inner cover having an inner receiving room, and a window that is communicated with the inner receiving room. The electric control device electrically controls the lock device, and includes a middle circuit board fixedly received in the inner receiving room, and an inner circuit board removably received in the inner receiving room, removably connected to the middle circuit board, corresponding to the window in position, and removable from the inner receiving room through the window.
US10145142B1	Fence panel installation system A system of for installing fence posts quickly, accurately, and easily for both side mounted fence panels and front mounted fence panels with one or two persons.
US10145141B2	Collapsible canopy A collapsible canopy has a collapsible frame and a canopy cover supported by the collapsible frame. In some configurations, the frame includes telescopic legs having three or more stages. An automatic lock release is carried by one of the legs and automatically releases a lock between two other of the legs. A relative inner leg can include a cap having a resilient portion that contacts an inner surface of a relative outer leg to increase a lateral rigidity of the leg assembly. At least one of the eave cross members can have an end portion having an abutting extension that contacts an adjacent cross member to limit lateral deflection of the eave. The abutting extension can be positioned between eave cross members that incorporate a bracket for supporting a center support that extends from the eave toward a center or interior of the canopy.
US10145140B2	Recreational vehicle bed top A bed top having a canopy frame with left and right rear telescopic supports mounted in a bed of a recreational vehicle. The canopy frame may be covered with a canopy or tarp to provide cover for the bed, and the canopy frame and canopy can be rotated 180 degrees forming a shade off the bed of the vehicle, or the canopy frame can be removed from the vehicle and left and right front telescopic supports placed under a left front corner and a right front corner, respectively, and the canopy frame covered with a tarp forming an enclosure that can be used as a hunting blind. A length adjusting means and a width adjusting means may be integrated in the canopy frame to adapt to varying bed sizes. The bed top may also include left and right leg mounts for the left and right rear telescopic supports, respectively.
US10145137B2	Turbine-driven swimming pool cleaning apparatus A swimming pool cleaner is driven along a submerged surface by water and debris flowing past a turbine positioned between an inlet and outlet of the cleaner. Retractable elements carried proximate the inlet form a plenum for water to enhance adherence of the pool cleaner to the submerged pool surface being cleaner. A drive train independently drives each of two wheels for maneuvering the pool cleaner in forward and reverse directions along the submerged surface. A hose connector operable with an outlet port is angled toward the forward direction of movement of the pool cleaner such that a suction hose will be placed slightly ahead of the pool cleaner when climbing a side wall surface to provide a weight for keeping the cleaner below the water surface and thus prevent an undesirable sucking of air at the inlet.
US10145136B2	System and method of a pool filter operation A filter apparatus is disclosed herein that includes a filter, such as a cartridge, positioned within a housing. The housing includes a lower-section housing and a cover assembly removably attached to the lower-section housing. The filter apparatus has multiple ports and valves, such as a valve associated with the cover assembly, so as to allow a user to easily switch between various operations on a pool filter, such as between a backwash mode and a filtration mode. The filter apparatus also employs a cage positioned around the cartridge, thereby between the housing and the filter. The cage provides additional support to the cartridge so as to reduce wear and tear of the cartridge. The cover is rotatable about the lower-section housing so as to allow a user to position ports on the cover in any direction.

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