| Document | Document Title |
|---|---|
| US10120620B2 |
Information management system and method for managing information
An information management system includes a storage unit that stores media information, which is information relating to media for printing, and used in print processing using the media, a recording unit that records information relating to usage results of the media information, and an information disclosure unit that discloses, through a communication line, the media information of which the usage results satisfy a predetermined disclosure condition among the media information stored in the storage unit. |
| US10120617B2 |
Using deterministic logical unit numbers to dynamically map data volumes
Methods, apparatus and computer program products implement embodiments of the present invention that include storing one or more data volumes to a small computer system interface storage device, and receiving a request to map a given data volume to a host computer. One or more attributes of the given data volume are identified, and using the identified one or more attributes, a unique logical unit number (LUN) for the given data volume is generated. The given data volume is mapped to the host computer via the unique LUN. In some embodiments, the generated LUN includes one of the one or more attributes. In additional embodiments, the generated LUN includes a result of a hash function using the one or more attributes. In storage virtualization environments, the data volume may include secondary logical units, and mapping the given data volume to the host may include binding the SLU to the host. |
| US10120615B2 |
Memory management method and storage controller using the same
A memory management method is provided. The method includes writing a plurality of first data into a first physical block and storing a first stamp corresponding to the first physical block; writing a plurality of second data into a second physical block and storing a second stamp corresponding to the second physical block, wherein the second stamp is greater than the first stamp; moving a plurality of third data in the first data in the first physical block to a third physical block, wherein the third data are valid data and the third data match a specific type; and storing a third stamp corresponding to the third physical block and updating the second stamp corresponding to the second physical block to a fourth stamp, wherein the fourth stamp is greater than the third stamp and the third stamp is greater than or equal to the second stamp. |
| US10120612B2 |
Apparatus, method, and program product for tape copying
An apparatus, method, system, and program product are disclosed for tape copying. One method includes mounting a first source tape of multiple source tapes on a source tape drive. The method includes mounting a destination tape on a destination tape drive. The method also includes copying a first index of an index partition of the first source tape to a first copied index of an index partition of the destination tape. The method includes storing first position information corresponding to the first copied index on the destination tape. The method also includes copying first data of a data partition of the first source tape to a first copied data of a data partition of the destination tape. The method includes storing second position information corresponding to the first copied data on the destination tape. |
| US10120609B2 |
Technologies for deterministic constant-time data compression
A compute device to generate deterministic compressed streams receives a current string to be matched to one or more prior instances of the current string, the current string being located within an input buffer and the one or more prior instances located within a history buffer. The compute device identifies a limited subset of index memory designated for storing pointers to the prior instances, identifying a reserved slop region in the index memory, and compares the current string to a prior instance, locating the at least one prior instance using at least one pointer to the at least one prior instance. The at least one pointer is stored within the limited subset of the index memory, and the compute device also prohibits use of any pointers stored in the reserved slop region of the index memory. Other embodiments are described and claimed. |
| US10120608B2 |
System and method for computing message digests
A data de-duplication approach leverages acceleration hardware in SSDs for performing digest computations used in de-duplication operations and support on behalf of an attached host, thereby relieving the host from the computing burden of the digest computation in de-duplication (de-dupe) processing. De-dupe processing typically involve computation and comparison of message digests (MD) and/or hash functions. Such MD functions are often also employed for cryptographic operations such as encryption and authentication. Often, SSDs include onboard hardware accelerators for MD functions associated with security features of the SSDs. However, the hardware accelerators may also be invoked for computing a message digest result and returning the result to the host, effectively offloading the burden of MD computation from the host, similar to an external hardware accelerator, but without redirecting the data since the digest computation is performed on a data stream passing through the SSD for storage. |
| US10120607B2 |
Method and apparatus for dense hyper IO digital retention
System and method to encode and decode raw data. The method to encode includes receiving a block of uncoded data, decomposing the block of uncoded data into a plurality of data vectors, mapping each of the plurality of data vectors to a bit marker; and storing the bit marker in a memory to produce an encoded representation of the uncoded data. Encoding may further include decomposing the block of uncoded data into default data and non-default data, and mapping only the non-default data. In some embodiments, bit markers may include a seed value and replication rule, or a fractalized pattern. |
| US10120605B2 |
Data allocating method and electric system using the same
A data allocating method includes steps of: determining whether data to be written into a physical memory block is hot data or cold data; when the data is hot data, according to a hot data allocating order, searching at least one first empty sub-block from the physical memory block to allocate the data; when the data is cold data, according to a cold data allocating order, searching at least one second empty sub-block from the physical memory block to allocate the data. |
| US10120597B2 |
Memory chips and data protection methods
A memory chip coupled to a host includes a memory and a controller. The memory is pre-loaded with a plurality of boot images, wherein the boot images have the same content. The controller is coupled to the memory, and processes data transmissions between the memory chip and the host, wherein the controller further determines whether the memory chip enters a boot mode for the first time, and when the memory chip enters the boot mode for the first time, the controller accesses the memory to obtain a correct boot image from the boot images and transmits the correct boot image to the host. Further, each boot image includes a plurality of data blocks, and the controller loads a plurality of correct data blocks from one or more of the boot images to obtain the correct boot image. |
| US10120595B2 |
Optimizing backup of whitelisted files
Optimizing backup of whitelisted files. In one example embodiment, a method of optimizing backup of whitelisted files may include a whitelist analysis phase that may include identifying a set of allocated blocks in a source storage at a point in time, identifying whitelisted files that are already stored in a deduplication storage, and determining whether one of the whitelisted files is stored in the source storage by analyzing file attribute data stored in file system metadata in the source storage. If so, the whitelist analysis phase may include pruning the set of allocated blocks to exclude the allocated blocks that correspond to content of the one whitelisted file and associating logical locations of the content of the one whitelisted file as stored in the source storage with logical locations of the content of the one whitelisted file as stored in the deduplication storage. |
| US10120594B1 |
Remote access latency in a reliable distributed computing system
Techniques that can minimize latency during remote access between nodes in a reliable distributed computing system. A local computing device includes a protocol data unit that interacts with a substantially similar unit at a remote computing device. Each unit executes a finite state machine that is designed to minimize both the amount of wait time between messages and the number of round-trip message exchanges. The state machine resolves each request as quickly as possible to one of three states: SUCCESS, in which the transfer is successful and it is feasible to free the data transfer buffer, COMPLETE, in which the transfer is finished and a next transfer can be initiated, ABORT, in which either the sending or receiving unit declares the transfer to have failed (or aborted by a higher level element). |
| US10120593B2 |
Method of controlling temperature of non-volatile storage device
A method of controlling a temperature of a non-volatile storage device includes determining whether the temperature of the non-volatile storage device is greater than a control engagement temperature, and adjusting a data I/O performance level P when the temperature of the non-volatile storage device is greater than the control engagement temperature. The non-volatile storage device may operate at the maximum performance level in a range in which the non-volatile storage device is protected from heat. |
| US10120589B2 |
Method of adjusting read voltages applied by a nonvolatile memory device using information stored by a read history table
An operating method of a nonvolatile memory system includes receiving a read request for at least one page from a host. Upon receiving the read request, read voltages are adjusted using a read history table to perform a first read operation in which data stored at the nonvolatile memory is read. An optimal read voltage set is detected when data read according to the first read operation includes an uncorrectable error, and a second read operation is performed in which the stored data is read based on the detected optimal read voltage set. The read history table is updated based on a reliability parameter indicating a characteristic of the nonvolatile memory, a characteristic of the data at the first or second read operation, the optimal read voltage, or the read history table. |
| US10120587B2 |
Tier-optimized write scheme
Techniques are disclosed for storing data in a plurality of storage tiers on a computing node. A node receives a request to write data corresponding to at least a first portion of a file. The node determines whether to perform the request either as an in-place write or as an out-of-place write. Upon determining to perform the request as the in-place write, the node writes the data to a first location on a storage tier which currently stores the first portion of the file. Upon determining to perform the request as the out-of-place write, the node writes the data to a second location on one of the storage tiers, other than the first location. |
| US10120581B2 |
Generating compressed data streams with lookback pre-fetch instructions for pre-fetching decompressed data from a lookback buffer
Aspects for generating compressed data streams with lookback pre-fetch instructions are disclosed. A data compression system is provided and configured to receive and compress an uncompressed data stream as part of a lookback-based compression scheme. The data compression system determines if a current data block was previously compressed. If so, the data compression system is configured to insert a lookback instruction corresponding to the current data block into the compressed data stream. Each lookback instruction includes a lookback buffer index that points to an entry in a lookback buffer where decompressed data corresponding to the data block will be stored during a separate decompression scheme. Once the data blocks have been compressed, the data compression system is configured to move a lookback buffer index of each lookback instruction in the compressed data stream into a lookback pre-fetch instruction located earlier than the corresponding lookback instruction in the compressed data stream. |
| US10120579B1 |
Data storage management for sequentially written media
Techniques for implementing a data management scheme for optimizing data storage are described herein. A deletion quantity or other metric relating to deletions of data within a first storage zone are tracked. Upon detection that the tracked deletion metric meets certain criteria, the data within the first storage zone are moved to a second storage zone. A verification of the data to be moved is also performed, and if such verification indicates that at least a portion of the data is corrupted, routines repairing and/or restoring at least the corrupted portion are initiated. |
| US10120571B2 |
Implementing multi-tenancy quality of service using controllers that leverage disk technologies
An integrated controller for implementing a quality of service when storing input/output data across an array is provided. The integrated controller receives the input/output data from at least one of a file system and an upper layer application. The input/output data can be associated with a quality of service classification. The integrated controller also splits the input/output data into data chunks and determines whether the quality of service classification indicates a first priority or a second priority for each of the data chunks. Then, if the quality of service classification indicates the first priority, the integrated controller proceeds to place the data chunks across a first partition of a disk of the array. |
| US10120569B2 |
Dispersed storage system with identity unit selection and methods for use therewith
A method for execution by one or more processing modules of a dispersed storage network (DSN) includes receiving a data access request for at least one data segment stored in the DSN. One of a plurality of identity units is selected, based on the data access request. The method determines, via the selected one of the plurality of identity units, whether to allow the data access request. The data access request is processed, when the data access request is allowed via the selected one of the plurality of identity units. |
| US10120568B2 |
Hover controlled user interface element
Example apparatus and methods concern controlling a hover-sensitive input/output interface. One example apparatus includes a proximity detector that detects an object in a hover-space associated with the input/output interface. The apparatus produces characterization data concerning the object. The characterization data may be independent of where in the hover-space the object is located. The apparatus selectively controls the activation, display, and deactivation of user interface elements displayed by the apparatus on the input/output interface as a function of the characterization data and interface state. Selectively controlling the activation, display, and deactivation of the user interface elements includes allocating display space on the input/output interface to the user interface elements when they are needed for an operation on the apparatus and selectively reclaiming space on the input/output interface allocated to the user interface elements when they are not needed for an operation on the apparatus. |
| US10120566B2 |
Devices, methods, and graphical user interfaces for providing control of a touch-based user interface absent physical touch capabilities
An electronic device with a display and a touch-sensitive surface displays, on the display, a first visual indicator that corresponds to a virtual touch. The device receives a first input from an adaptive input device. In response to receiving the first input from the adaptive input device, the device displays a first menu on the display. The first menu includes a virtual touches selection icon. In response to detecting selection of the virtual touches selection icon, a menu of virtual multitouch contacts is displayed. |
| US10120562B2 |
Implementation method for user interface of mobile device, and mobile device
The present invention discloses an implementation method of user interface for a mobile device and a mobile device. Herein, the method comprises: detecting a trigger action on the mobile device; in response to the trigger action, displaying n layers of response region, wherein the n layers of response region are transparent rectangle, and overlap at one of their corners or edges, calculating display position(s) of one or more UI element(s), and presenting the UI element(s) in the valid region of each layer of response region. In the present invention, the sector UI may provide the user with a convenient access to opening an application corresponding to the UI element. |
| US10120560B2 |
User interface and method for assisting a user when operating an operating unit
Systems, apparatuses and methods for assisting a user in the operation of a touch-sensitive operator control unit, where a presence of input means, such as a user's finger, is detected in a predefined first area in front of the operator control unit, and, in response to it, acknowledging of the detected presence by a predefined first audio output. The first area may be bounded in a direction parallel to a surface of the operator control unit corresponding to a button displayed on the operator control unit. The crossover of the input means from the first area into a predefined second area in front of the operator's control unit may also be detected and acknowledged by a predefined second audio output. Also, a predefined pattern of movement of the input means in the first area may be detected and acknowledged via audio or visual indicia. |
| US10120557B2 |
Displaying a plurality of selectable actions
An item page may be displayed on a client device in response to a request to view an item page from the client device. They item page may include a description of the item. An icon may be generated and the icon may be displayed within a portion of the displayed item page at an icon location. A plurality of selectable actions each being performable with respect to the item described by the item page may be generated and displayed in response to an initial gesture being performed at the icon location for at least a pre-defined threshold duration. Lastly, the plurality of selectable actions may be displayed around the generated icon and within a pre-defined distance from the icon location of the generated icon. |
| US10120553B1 |
User interface and controller for a heating system
In various embodiments, a method of providing a user interface and controller for a heating system includes determining at least one option for heating instructions based on an electronic tag, rendering the at least one option on a graphical user interface, receiving user input based on the rendered at least one option, relaying the user input to a controller configured to carry out the heating instructions, and outputting a notification in response to a determination that at least a portion of the heating instructions is complete. |
| US10120552B2 |
Annotating collaborative content to facilitate mining key content as a runbook
Aspects include methods, systems, and computer programs to tag collaborative content to facilitate mining key content as a run book. The method includes providing a user interface allowing a user to annotate portions of content in a collaborative effort system, the content comprising one or more log elements and responsive to a user utilizing the user interface and selecting a log element in the content, tagging the selected log element with an annotation. The tagged log elements may be used to generate a runbook. |
| US10120546B2 |
Interactive activity generating method and apparatus and computer storage medium
An interactive activity generating method, which includes setting a database for storing addresses of interactive activity platforms, providing creating options of interactive activities in an activity creating interface. The method includes setting an information configuration interface corresponding to a creating option of each interactive activity for filling in interactive activity information. The method includes detecting a selected creating option in the activity creating interface when an interactive activity is created, and finding an address of a corresponding interactive activity platform in the database. The method includes sending interactive activity information filled in an information configuration interface corresponding to the selected creating option to the interactive activity platform. The method includes generating an interactive activity interface after compiling by the interactive activity platform. |
| US10120544B2 |
Chart selection tooltip
Some embodiments of the present invention include an apparatus for enabling a tooltip to view information associated with portions of charts displayed on a display screen of a mobile computing device and include a processor, and one or more stored sequences of instructions which, when executed by the processor, cause the processor to display information associated with a chart on a display screen of a mobile computing system using a first chart type, the information including label information and value information Based on detecting a selection of a portion of the chart, cause the tooltip to be displayed on the display screen of the mobile computing system, the tooltip displaying label information and value information associated with the selected portion of the chart, the tooltip including a navigation tool to enable navigating and updating the tooltip with label information and value information associated with different portions of the chart. |
| US10120539B2 |
Method and device for setting user interface
The disclosure provides a method for setting a User Interface (UI). The method comprises the following steps: acquiring and storing image data in a file of a selected background image on a UI management interface; marking space coordinates of a region with different shapes cut on the background image, performing display effect processing on the cut region with different shapes, and outputting a display effect processing result; and recording a preset directory name and a corresponding menu linking path of each icon. The disclosure also discloses a device for setting a UI. By adopting the scheme, a personalized UI can be obtained conveniently and quickly, and user experience is improved. |
| US10120536B2 |
Monitoring method
Disclosed are a monitoring method and a system that display a log icon including event-related information to facilitate an intuitive confirmation of event information. The monitoring method includes: receiving a plurality of images from a plurality of image devices; displaying the images in a first region of a display; displaying information about the image devices related to the images, which are being displayed in the first region, in a second region of the display which is different from the first region; and generating a plurality of log icons including event information when a predetermined event is detected from the images which are being displayed in the first region; and displaying the log icons in a third region of the display which is different from the first and second regions. |
| US10120531B2 |
User interfaces for navigating and playing content
In some embodiments, a first electronic device, during a playlist mode, displays a plurality of representations of content items available on the first electronic device. While in the playlist mode, the first electronic device optionally receives a first input, via one or more input devices, selecting a respective representation of a respective content item from the plurality of representations of content items. In response to receiving the first input, in accordance with a determination that the respective content item was playing on the first electronic device when the first input was received, the first electronic device optionally transitions to a now playing mode. In accordance with a determination that the respective content item was not playing on the first electronic device when the first input was received, the first electronic device optionally plays the respective content item on the first electronic device while remaining in the playlist mode. |
| US10120522B2 |
User interface
A system and method for enhancing a controller interface is provided. In one embodiment, the system may include an input device, an input interface, a processor, and a display. The method is capable of associating input components on the input device with input options available for controlling the virtual characters. The method is further capable of associating the input components with origin points of a virtual representation of a user and target points of a virtual representation of an opponent. The method further allows a user to control a virtual character not representing the user. |
| US10120517B2 |
Tap zones for near field coupling devices
Described herein are techniques related to near field coupling and more particularly using near field coupling related taps to indicate user selections on input/output devices. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. |
| US10120513B2 |
Touch sensor compensation circuit
An apparatus includes an integrator circuit, a compensation circuit, and a sense circuit. The compensation circuit applies a positive charge and a negative charge to the integrator circuit during a first time period and a second time period respectively. The integrator circuit integrates a signal and the positive charge to produce a first sense signal. The signal is based on a charge at an electrode of a touch sensor. The integrator circuit integrates the signal and the negative charge to produce a second sense signal. The sense circuit detects a touch based on the first sense signal and the second sense signal. |
| US10120509B2 |
Common mode noise reduction in capacitive touch sensing
The present disclosure is directed to a system and method to remove common mode noise projected onto a touch sensor array from a display. The system is configured to activate two rows of electrodes at the same time, while coupling remaining rows of electrodes to ground. A first one of the two activated rows is used for detection of a touch and a second one of the two activated rows is used to detect common mode noise from the display. The common mode noise detected by the second row is removed from signals received from a plurality of columns of the touch sensor array. |
| US10120496B2 |
Display control apparatus and control method thereof
A display control apparatus performs control, when a multi-touch operation is detected and a predetermined touch move operation is not detected, such that a display object displayed on the display unit is enlarged or reduced in accordance with the multi-touch operation with reference to a first position that is based on the positions at which the multi-touch operation is performed, and performs control, when a predetermined touch move operation and a multi-touch operation are detected, such that the display object displayed on the display unit is enlarged or reduced in accordance with the multi-touch operation with reference to a second position that is not based on the positions at which the multi-touch operation is performed. |
| US10120495B2 |
Array substrate, display panel and display device containing the same
An array substrate, a display panel and a display device are provided. The array substrate comprises a plurality of stripe-shaped first electrodes extending along a first direction and arranged along a second direction, an integrated circuit, and a first metal electrode. An extension direction of the integrated circuit is parallel to the second direction. An extension direction of the first metal electrode is parallel to the second direction. The first metal electrode and the integrated circuit are disposed on two opposite sides of the display area, respectively, and the first metal electrode is electrically connected to at least one first signal line via the integrated circuit. Each first electrode includes a first end close to the first metal electrode. The first metal electrode is electrically connected to the first end to provide a common voltage signal to the first electrode during a display period. |
| US10120493B2 |
Electronic device
An electronic device of the present disclosure includes a casing, a translucent panel including a curved portion the curved portion being bent toward the casing, and a touch panel located on a rear surface of the translucent panel, the touch panel covering the curved portion, the touch panel including a transparent electrode or a wire electrically connected to the transparent electrode. The touch panel includes a curved region facing the curved portion. The transparent electrode and/or the wire include/includes an inclined wiring portion located in the curved region. |
| US10120487B2 |
Method and device for hybrid touch sensing
A method for hybrid touch sensing for detecting a normal touch and a force touch concurrently is provided. The method includes the following steps. Provide a first driving signal to a first capacitor, wherein the first driving signal is a periodic signal with a first frequency. Provide a second driving signal to a second capacitor, wherein the second driving signal is a periodic signal with a second frequency different from the first frequency. Generate a composite sensing signal by feeding the first driving signal and the second driving signal to a front-end circuit. Extract information from the composite sensing signal to calculate a first change in capacitance of the first capacitor and a second change in capacitance of the second capacitor to detect the normal touch and the force touch concurrently. |
| US10120485B2 |
Electronic device and operation input program
An electronic device that provides a number of function modes and operates by selecting one of the function modes. The device includes an audio output unit and a wireless communication unit that execute functions for the function modes. Moreover, a deformation detecting unit that detects deformation of an exterior housing by an external force and a storage unit that stores a correspondence between a deformation pattern and a response operation registered per function mode. The device also includes an operation determining unit that detects the deformation pattern based on the deformation and a control executing unit that reads a response operation of a current function mode associated with the deformation pattern and controls operation states of the audio output unit and the wireless communication unit. |
| US10120483B2 |
Apparatus having touch and bending sensing functions
An apparatus including in a first laterally extending layer, a flexible substrate; in a second laterally extending layer, a plurality of distinct sensors configured to sense over a sensing area; in a third laterally extending layer, a modifier including a perimeter, wherein the apparatus is configured to enable, responsive to flexing of the flexible substrate, lateral movement of the perimeter of the modifier relative to the plurality of distinct sensors to modify sensing by one or more of the distinct sensors. |
| US10120482B2 |
Driving method for in-cell type touch display panel
The invention provides a driving method for in-cell type touch display panel, by setting the touch scan signal (TP SCAN) turns on when n-th stage GOA unit finishing outputting a scan driver signal (G(n)) during displaying m-th frame, and during displaying (m+1)-th frame, setting the touch scan signal (TP SCAN) turns on when any stage GOA unit other than the n-th stage finishing outputting a scan driver signal (G(n)). The driving method makes the TFTs in GOA unit of each stage withstanding the voltage stress time and the ageing extent uniform to avoid any single stage ageing faster than the remaining to cause abnormal display in the known technologies. |
| US10120481B2 |
Method and apparatus for handling touch input in a mobile terminal
An apparatus is configured to perform a method for scrolling a display screen to correspond to a touch input in a mobile terminal. Upon detecting a touch input, the mobile terminal determines an actual coordinate value of the detected touch input, obtains a predicted coordinate value for the determined actual coordinate value, obtains a smoothed coordinate value by performing a smoothing operation on the obtained predicted coordinate value, and determines that the detected touch input has occurred at the obtained smoothed coordinate value. |
| US10120480B1 |
Application-specific pressure-sensitive touch screen system, method, and computer program product
Apparatuses and a computer-readable media are provided to: display an application-specific icon associated with the particular application via a home screen for choosing among the plurality of applications, detect a first magnitude of pressure being applied to the touch screen on the application-specific icon; in response to the detection of the first magnitude of pressure being applied to the touch screen on the application-specific icon, launch the particular application; detect a second magnitude of pressure, that is greater than the first magnitude, being applied to the touch screen on the application-specific icon; in response to the detection of the second magnitude of pressure being applied to the touch screen on the application-specific icon, vibrate the apparatus utilizing the vibrator and cause display of at least one option; detect a touch on the touch screen on the at least one option; and in response to the detection of the touch on the at least one option, perform at least one action corresponding to the at least one option; wherein the apparatus is configured such that a portion of the home screen is blurred relative to the application-specific icon. |
| US10120478B2 |
Piezo based force sensing
Systems for detecting an amount and/or location of a force applied to a device using a piezoelectric film are provided. One example system can include a transparent piezoelectric film for generating an electric charge in response to a deformation of the film. Electrodes positioned on opposite surfaces of the piezoelectric film can be used to detect the generated electric charge and determine an amount and/or location of force applied to the film based on the generated electric charge. In another embodiment, the system can include a capacitive touch sensor for determining a location of a touch event on the device. |
| US10120477B2 |
Push amount detecting sensor and touch input device
A touch input device includes a touch panel, a push amount calculating unit and a touch detection signal generating unit. The touch panel includes piezoelectric and electrostatic sensors. The piezoelectric sensor outputs to the push amount calculating unit a push signal corresponding to a displacement amount obtained by pushing an operation surface. The electrostatic sensor outputs touch signals, corresponding to a touch and a non-touch, to a touch detection signal generating unit. The touch detection signal generating unit outputs to the push amount calculating unit the touch detection signals binarized according to the touch and non-touch state. The push amount calculating unit integrates differences between push signals and a reference potential during a touch state, generates a push amount detection signal and outputs the push amount detection signal. This unit resets a reference potential during a period in which a touch detection signal indicating a non-touch state is inputted. |
| US10120473B2 |
Touch sensor integrated type display device
Touch sensor integrated type display device improves display quality by preventing display defects due to electric field difference in pixels. The display device includes a plurality of gate lines and a plurality of data lines that cross each other, a plurality of combination touch and common electrodes, a plurality of main routing wires and a plurality of auxiliary routing wires. The plurality of combination touch and common electrodes have a same number of the plurality of main routing wires and the plurality of auxiliary routing wires that overlap each of the plurality of combination touch and common electrodes. |
| US10120472B2 |
Touch display panel
A touch display panel includes a display module, a polarizer, a first touch electrode structure and a second touch electrode structure. The display module has a substrate. The polarizer is disposed opposite to the display module. The first touch electrode structure and the second touch electrode structure are electrically insulated to each other and are disposed between the polarizer and the substrate of the display module. |
| US10120464B2 |
Optical touch system and optical touch method
An optical touch system includes two touch devices, two optical sensing devices, and a processing module. When the optical touch system is in use according to an optical touch method, the two touch device are used to touch a touch surface and emit first light and second light with different wavelengths respectively. The two optical sensing devices are disposed at the circumference of the touch surface and individually receive the first light and the second light to generate an optical sensing signal. The processing module receives the two optical sensing signals and determines a touch position on the touch surface for each touch device according to the two optical sensing signals. Therefore, the touching by each touch device is independent, so the optical touch system and the optical touch method can allow touch operations for different purposes to be performed simultaneously. |
| US10120463B2 |
Determining forward pointing direction of a handheld device
A forward pointing direction associated with a handheld device is estimated or determined by, for example, calculating a center of rotation of the device. A resultant combined or selected bias estimate may then be used to compensate the biased output of the sensor in, e.g., a 3D pointing device. |
| US10120461B2 |
Mapped variable smoothing evolution method and device
The present inventions generally relate to methods and dedicated apparatuses outputting a variable mapped on a device orientation in a non-inertial reference system, with the device orientation being estimated using measurements of motion sensors (such as 3D accelerometers and gyroscopes) and a magnetometer or other similar sensors including cameras. A variable mapped on an orientation of a device is smoothed to have a gradual evolution by adjusting the estimated orientation of the device obtained via sensor fusion or other sensor processing to take into consideration a current measured angular velocity. |
| US10120460B2 |
High resolution and high sensitivity optically activated motion detection device using multiple color light sources
An optical computer mouse senses movement by detecting the variations in intensity of reflected primary colors from a surface over which the mouse is moved. The surface is illuminated by a plurality of colors of light. An image sensor is formed from an array of photodiodes covered with a color filter array that matches the primary colors of the lights and is used to detect intensity of reflected light of the primary colors from the surface on which the optical computer mouse rests. Variations in the intensity of at least one of the primary colors of reflected light are used to determine movement by the computer mouse. Both the intensity of the individual lights and sensitivity of the array of photo diodes are controlled by a controller. |
| US10120455B2 |
Control device and control method
A control device includes a main body, a sensing module and a processing module. The sensing module is disposed on the main body. The main body is defined with a device reference axis. The sensing module is configured to detect angle information and strength information. The angle information is corresponding to the angle between the device reference axis and a base reference axis. The strength information is corresponding to a force applied to the main body. The processing module is configured to provide a control signal according to the angle information and the strength information. |
| US10120453B2 |
Method for controlling electronic equipment and wearable device
A method for controlling an electronic equipment and a wearable device are provided, respectively. The method for controlling the electronic equipment includes the following steps. An inertial signal is detected. A gesture is obtained by dividing the inertial signal or classifying the inertial signal. A controlling command is outputted based on the gesture to control the electronic equipment, such as a desktop device, a portable device or the wearable device. |
| US10120452B2 |
Information processing apparatus for recognizing operation input by gesture of object and control method thereof
An information processing apparatus includes an obtainment unit configured to obtain information indicating a proximity state of an object and a predetermined operation surface, a setting unit configured to set a condition regarding the proximity state for determining whether the object is released from the operation surface based on a moving speed of the object in a period during which the object is regarded as touching the operation surface for input by the information obtained by the obtainment unit, and a determination unit configured to determine that the object is released from the operation surface in response to that the information obtained by the obtainment unit satisfies the condition set by the setting unit. |
| US10120450B2 |
Touch pad with force sensors and actuator feedback
Electronic devices may use touch pads that have touch sensor arrays, force sensors, and actuators for providing tactile feedback. A touch pad may be mounted in a computer housing. The touch pad may have a rectangular planar touch pad member that has a glass layer covered with ink and contains a capacitive touch sensor array. Force sensors may be mounted under each of the four corners of the rectangular planar touch pad member. The force sensors may be used to measure how much force is applied to the surface of the planar touch pad member by a user. Processed force sensor signals may indicate the presence of button activity such as press and release events. In response to detected button activity or other activity in the device, actuator drive signals may be generated for controlling the actuator. The user may supply settings to adjust signal processing and tactile feedback parameters. |
| US10120445B2 |
Glove interface object with flex sensing and wrist tracking for virtual interaction
A glove interface object, including: a flex sensor configured to generate flex sensor data identifying a flex of a finger portion of the glove interface object; a trackable object configured to be illuminated during interactivity, the trackable object being positioned at a wrist portion of the glove interface object; a communications module configured to transmit the flex sensor data to a computing device for processing to determine a finger position pose of the glove interface object, applied for rendering a virtual hand in a view of a virtual environment on a head-mounted display (HMD), the virtual hand rendered based on the identified finger position pose, the computing device identifying the trackable object from captured image data to track a location of the glove interface object; wherein the virtual hand is rendered at a location in the virtual environment that is substantially defined by the location of the glove interface object. |
| US10120444B2 |
Wearable device
A wearable device includes a detection module configured to be worn by an upper limb of a user and detect a body motion in the upper limb, and a controller configured to detect the body motion in the upper limb on a basis of a detection result from the detection module and generate a control signal in accordance with the body motion. If the controller detects, as the body motion, at least two of a finger motion, a hand motion, and an arm motion in the upper limb within a first predetermined period of time, the controller recognizes the two body motions as a series of body motions and generates, as the control signal, a first control signal in accordance with the series of body motions. |
| US10120438B2 |
Eye gaze to alter device behavior
Methods, devices, and computer programs for controlling behavior of an electronic device are presented. A method includes an operation for operating the electronic device in a first mode of operation, and an operation for tracking the gaze of a user interfacing with the electronic device. The electronic device is maintained in a first mode of operation as long as the gaze is directed towards a predetermined target. In another operation, when the gaze is not detected to be directed towards the predetermined target, the electronic device is operated in a second mode of operation, which is different from the first mode of operation. |
| US10120434B2 |
Semiconductor device chip package with electronic switching using dedicated ground pin coupled to a virtual ground node
A semiconductor device is described herein. In accordance with one exemplary embodiment the semiconductor device includes a chip package, which includes at least one semiconductor chip, a dedicated ground pin, a first supply pin for receiving a first supply voltage, a second supply pin for receiving a second supply voltage, and a first input pin. The semiconductor device further includes a first circuit integrated in the semiconductor chip, wherein the first circuit is coupled to the first supply pin and to the ground pin, and a second circuit integrated in the semiconductor chip, wherein the second circuit is coupled to the first supply pin and to a virtual ground node. An electronic switch is configured to connect the virtual ground node with the first input pin dependent on the level of a first input signal. |
| US10120433B2 |
Apparatus and method for power management of a computing system
A computing system employing a multi-GPU graphics processing and display subsystem supporting single-GPU non-parallel (i.e. multi-tasking) and multi-GPU parallel application-division modes of graphics processing operations, in order to execute graphic commands and process graphics data (GCAD) render pixel-composited images containing graphics for display on a display device during the run-time of the multiple graphics-based applications, while managing and conserving electrical power and graphics processing resources. An automatic mode control module (AMCM) analyzes the application profiles assigned to graphics applications running on the computing system, and automatically controls the mode of operation of the multi-GPU graphics processing and display subsystem during the run-time of the multiple graphics-based applications. |
| US10120428B2 |
Electronic device and method for managing power in electronic device
Disclosed is an electronic device including a battery, a display, a processor electrically connected with the battery and the display, and a memory which is electrically connected with the processor and stores at least one application, wherein the memory stores instructions which, when executed, cause the processor to monitor power consumption of the at least one application during execution of the at least one application in an off state of the display, and to display, on the display, information indicating whether a value of the power consumption exceeds a threshold selected during a selected time, based on at least a part of a result of the monitoring immediately after the display enters an on state. |
| US10120426B2 |
Thermal management apparatus and method using dynamic thermal margin, and semiconductor processor device, non-volatile data storage device and access control method using the same
Disclosed herein are a thermal management apparatus and method using a dynamic thermal margin, and a semiconductor processor device, a non-volatile data storage device and an access control method using the same. The thermal management apparatus and method using a dynamic thermal margin, and the semiconductor processor device, non-volatile data storage device and access control method using the same can guarantee required performance based on importance and priority by scaling a thermal margin based on the importance of a task or the priority of threads, can control the generation of heat in a software manner while being compatible with non-volatile memory interface standards, and can also provide performance varying depending on the importance of a request that is being processed. |
| US10120424B2 |
Conductive stress-relief washers in microelectronic assemblies
Microelectronic device assembly including a component attached to substrate by at least a screw. The screw applies compressive force against a pad of a thermally and electrically conductive material having sufficiently low modulus to mitigate stress in addition to providing a thermal and electrical path between the component and the substrate. In some embodiments, the screw affixes a printed circuit board hosting one or more integrated circuit components to a motherboard, or passive heat sink. The pad may be deformed to assuage stress applied through the screw during assembly of the device and/or as the device experiences thermal cycling, for example associated with intermittent operation. |
| US10120423B1 |
Unibody thermal enclosure
Described herein are unibody thermal enclosures for electronic devices. In some instances, the enclosure is a unibody structure formed by injecting a structural material into the tool suspending thermal absorbing/spreading material and thermal insulating material within a cavity of the tool. In other instances, the thermal absorbing/spreading material may be exposed to circuitry of the electronic device and the thermal insulating material may be exposed to the exterior of the electronic device. |
| US10120422B2 |
Vertical modular computing device
One embodiment provides a system, including: a base module housing comprising a top, a bottom, and at least one lateral edge comprising a top side and a bottom side, the base module housing comprising: a processor; a memory device operatively coupled to the processor; and at least one connector, disposed at the top side of the base module housing, for facilitating electrical connections; and a cap module housing comprising a top, a bottom, at least one lateral edge comprising a top side and a bottom side, the cap module housing comprising: at least one receiver, disposed at the bottom side of the cap module housing, for receiving at least one connector; wherein the base module housing and cap module housing are vertically connectable using at least one latch mechanism; wherein at least a portion of the at least one latch mechanism is disposed at the top side of the base module housing; and wherein at least a portion of the at least one latch mechanism is disposed at the bottom side of the cap module housing. Other aspects are described and claimed. |
| US10120416B2 |
Portable modular housing system for mounting and parallel use of electronic device
Portable, modular housing system for mounting and on-the-spot and parallel use of electronic and personal accessories through a connection-support mechanism which consists of two (or more) independent carriers, FIG. 7 (2, 3) which are connected together with a carrier-housing system, FIG. 1, through a connection-support mechanism, FIG. 6, 7a, which includes one or two brackets (18) respectively, the upper ends of which (24) are connected through one or more hinges (25) with the one carrier (2) while their lower ends (19) are connected similarly with the other carrier (3) enabling the independent rotational movement of each carrier (2,3) up to 360° degrees around the real or imaginary part-axis (28a, 23a) of the hinge/s (25, 20) which connects the ends of the bracket/s (18) with each carrier (2, 3). This way, a number of combinations of positions is achieved (fixed or not, depending on whether the hinges are frictional or not) between the entities (2, 3) FIG. 10,11, so that the user can select the positions they desire in order to use on-the-spot within the bodies and at the same time the specific objects placed-linked (electronic and personal accessories) at the specific locations-bases FIG. 2, whether they provide access with the housing system open FIG. 2, or they provide external access without having to open the housing system FIG. 4.5. Alongside, the system FIG. 12, given the possibility of detachment of some external and internal parts of it (26, 27) by sliding or plug process (28, 29) enables the user to intervene in an aesthetic and functional level modulating themselves the housing system according to their operational needs and aesthetic preferences. |
| US10120415B2 |
Foldable device
A foldable device includes first and second bodies that respectively support a first part and a second part of a flexible display device and are foldably connected to each other between a folded position and an unfolded position, and a movable support member that continuously near-supports a third part of the flexible display device between the first part and the second part when the first body and the second body change from the folded position to the unfolded position. |
| US10120409B2 |
Techniques for joining one or more structures of an electronic device
Techniques for bonding structural features together in an enclosure of an electronic device are disclosed. A structural feature may be ultrasonically soldered to the enclosure to provide structural support and form a magnetic circuit within the device. Also, ultrasonic welding can bond various features to an interior region of the enclosure without leaving a mark or trace to an exterior region of the enclosure in a location corresponding to the various features. Further, one or more features can be actuated against the enclosure to bond the one or more features by friction welding. In addition, a rotational friction welding machine can rotate a feature having a relatively small diameter at relatively high speeds against the enclosure to drive the feature into the enclosure and frictionally weld the feature with the enclosure. Also, the friction welding does not leave any an appearance of cosmetic deformation on the exterior region. |
| US10120404B2 |
Apparatuses and related methods for staggering power-up of a stack of semiconductor dies
An apparatus including semiconductor dies in a stack. The semiconductor dies are configured to power-up in a staggered manner. Methods for powering up an electronic device include detecting a power-up event with the semiconductor dies in the stack, and responsive to the power-up event, powering up a first semiconductor die in the stack at a first time, and powering up a second semiconductor die in the stack at a second time that is different from the first time. |
| US10120403B2 |
Energy management system and power interchange method
A region information management unit of an energy management system manages at least part of information about a plurality of small regions that each partially include a plurality of power consumers. Each of the plurality of small regions partially overlaps at least any of the other small regions of the plurality of small regions. The region information management unit manages information about at least one belonging region of the plurality of small regions. The one power consumer belongs to the at least one belonging region. The region information management unit manages information specifying, in addition to the one power consumer, at least one other power consumer of the plurality of power consumers. The other power consumer belongs to the at least one belonging region. |
| US10120401B2 |
System for real time power grid distribution network control
A system for power grid distribution network control can monitor a power grid distribution network in real-time, detect an abnormal loading condition based on real-time measurements on the distribution network, and perform in real time, in response to the detected abnormal loading condition, a reconfiguration analysis of the distribution network. The reconfiguration analysis can be performed based on heuristic logic that combines real time depth first trace and breadth first division of nodes within the distribution system. Through the reconfiguration analysis process, the system can generate and implement a practical and optimized reconfiguration plan in real time so as to alleviate or eliminate an abnormal loading condition in time to prevent possible pre-matured failures of equipment and consequently save cost of equipment replacement and/or related power outages. Accordingly, the distribution network may operate with improved stability and reliability, and a cost of operation can be reduced. |
| US10120395B2 |
Gas-fuel-supply regulator
A supporting member supporting a valve body includes a supporting member body having a semispherical bottom portion that makes contact with the top face of the valve body and a securing recess that is provided in the center and at a predetermined axial location to adjoin a through hole provided in the valve body, and a securing member including an engaging portion that has a form of a shaft having a predetermined diameter made of an elastic material and protrudes from a proximal end and a securing projection that swells out from a predetermined axial location of the shaft portion to fit into a securing recess provided in a through hole in the supporting member body. |
| US10120391B2 |
Self-balancing enclosed motorcycle
A self-balancing enclosed motorcycle includes a platform base, a seat, a first wheel and a second wheel, a rear cabin, a door component and a gyroscope system. The gyroscope system includes a housing, a gyroscope sensor, a calculation device, an electrical coding device, a microprocessor, a servomotor, a vertical corrective rod movably extended from the servomotor, a first balancing assembly and a second balancing assembly. The first balancing assembly is mounted in the housing to engage with the vertical corrective rod. The second balancing assembly mounted in the housing at an opposite side of the first balancing assembly to engage with the vertical corrective rod. The vertical corrective rod is normally retained in a substantially vertical orientation with respect to the platform base. |
| US10120390B2 |
System, computing device, and method for unmanned vehicle fleet control
A system for controlling a fleet of unmanned vehicles includes a plurality of unmanned vehicles connected to a computing device. The computing device stores a dynamic attribute and a static attribute respective to each of the plurality of unmanned vehicles. The computing device is configured to: receive a task request including (i) an item identifier of an item, (ii) an action type defining an action to be performed respective to the item, and (iii) a location identifier of a location at which to perform the action; responsive to receiving the request, retrieve the stored dynamic attributes and static attributes; based on a comparison of the task request with the dynamic attributes and the static attributes, select one of the plurality of unmanned vehicles; and transmit, via the network, a command to the selected unmanned vehicle to perform the action respective to the item at the location. |
| US10120389B2 |
Systems and methods for autonomous receptacle transportation
A system is disclosed for autonomously removing waste from a plurality of receptacles at separate locations within a service area. The system may include a service vehicle, and a plurality of transporters. The plurality of transporters may be configured to autonomously move the plurality of receptacles to the service vehicle. |
| US10120384B2 |
Systems and methods for delivering products via autonomous ground vehicles to vehicles designated by customers
In some embodiments, methods and systems are provided that provide for facilitating delivery, via autonomous ground vehicles, of products ordered by customers of a retailer to physical locations of vehicles designated by the customers. |
| US10120381B2 |
Identifying significant locations based on vehicle probe data
A method, a vehicle and a system that identify and use a location significant to a person associated with a vehicle based on vehicle probe data are described. Vehicle transportation network information representing a vehicle transportation network is identified, the vehicle transportation network information including destinations of a vehicle obtained from vehicle probe data. For at least some of the destinations, density-based clustering is performed using temporal data associated with the at least some of the destinations to form at least two spatio-temporal clusters. A contextual label is assigned to a location associated with a first spatio-temporal cluster of the at least two spatial-temporal clusters based on the temporal data associated with the first spatio-temporal cluster, the location being a labeled location, and the labeled location is used for vehicle operation. The labeled location may be used for navigation or service, for example. |
| US10120380B2 |
Autonomous driving control system for vehicle
An autonomous driving control system for a vehicle which is able to switch between manual driving and autonomous driving is provided with a driver condition sensor, acting part, and electronic control unit. The electronic control unit is provided with an autonomous driving control part, reliance calculating part for calculating an autonomous driving output reliance, vigilance calculating part for calculating a driver vigilance, and an action control part for controlling a strength of an action against a driver. In a region in which an operating point determined by the autonomous driving output reliance and driver vigilance can fall, a plurality of sub regions are defined by boundary lines extending so that the driver vigilance becomes higher as the autonomous driving output reliance becomes lower. The action control part controls the strength of the action against the driver to differ in accordance with the sub region in which the operating point falls. |
| US10120377B2 |
Multiple unmanned aerial vehicle autonomous coordination
At each of a plurality of unmanned aerial vehicles operating in a three-dimensional space, current relative locations of other ones of the plurality of unmanned aerial vehicles which are visible to each of the plurality of unmanned aerial vehicles are determined based on two-dimensional camera images from on-board dual-lens cameras. The current relative locations are wirelessly transmitted to a controller. At the plurality of unmanned aerial vehicles, specification of a path to be followed by each of the plurality of unmanned aerial vehicles is wirelessly received from the controller. At each of the plurality of unmanned aerial vehicles, on-board collision avoidance is carried out based on the two-dimensional camera images from the on-board dual-lens cameras, while following the path specification. |
| US10120374B2 |
Intelligent condition monitoring and fault diagnostic system for preventative maintenance
A system for condition monitoring and fault diagnosis includes a data collection function that acquires time histories of selected variables for one or more of the components, a pre-processing function that calculates specified characteristics of the time histories, an analysis function for evaluating the characteristics to produce one or more hypotheses of a condition of the one or more components, and a reasoning function for determining the condition of the one or more components from the one or more hypotheses. |
| US10120359B2 |
Device and method for the automated detection of an interface
In a device and a method for the automated detection of an interface between a position-measuring device and sequential electronics that are interconnected via a data-transmission channel, the position-measuring device includes an interface unit and a position-measuring unit. The interface unit is connected first of all to the data-transmission channel, and secondly to the position-measuring unit for the purpose of an internal data exchange. The interface to the sequential electronics is selectable in the interface unit from at least two interfaces. Also disposed in the position-measuring device is an interface-detection unit, which is supplied with at least one input signal that arrives from the sequential electronics via the data-transmission channel, and which includes a device for determining the time sequence of signal edges of the at least one input signal in conjunction with the signal status, as well as an evaluation unit in which the interface used to the sequential electronics is detectable by evaluating the time sequence determined, and is selectable in the interface unit. |
| US10120357B2 |
Systems and methods to control a power split between energy generation and energy storage assets
An energy generation and storage system includes one or more energy generation assets, one or more energy storage assets, and a system controller. The system controller identifies a plurality of candidate responses to a grid service request. Each candidate response includes a split value that describes a power split between the energy generation assets and the energy storage assets. The system controller determines a plurality of response scores respectively for the plurality of candidate responses based at least in part on a plurality of asset life impact values that describe an impact that the plurality of candidate responses would have on an asset life of at least one of the one or more power generation assets and the one or more energy storage assets. The system controller selects one of the plurality of candidate responses based at least in part on the plurality of response scores. |
| US10120354B1 |
Coordinated control of home automation devices
This disclosure describes computer-implemented techniques that enable users to control and coordinate a set of network-enabled home automation devices. Users may generate, customize, and share home automation device dashboards. These dashboards may include user interface elements, such as tiles, that users may use to determine that status of home automation devices and send commands to the home automation devices. In some examples, users may use timeline-based user interfaces to schedule actions to be performed by home automation devices. |
| US10120352B2 |
Remote control system, in-home device, relay apparatus, device management method, and program
A remote control system (100) includes a home appliance (10) and a relay device (20, 30) for relaying transmission of an operation instruction for controlling the home appliance (10). The home appliance (10) includes a first detector for detecting a communication interruption on a first communication line (41, 42) for transmission of the operation instruction from the relay device (20, 30) to the home appliance (10), a receiver for receiving, from the relay device, an interruption signal indicating a communication interruption on a second communication line (42, 43) for transmitting the operation instruction from a communication device to the relay device (20, 30), and a state changer for changing a state of the home appliance in accordance with a duration of at least one of the communication interruption detected by the first detector or the communication interruption indicated by the interruption signal. The relay device (20, 30) includes a second detector for detecting the communication interruption on the second communication line (42, 43), and a transmitter for transmitting the interruption signal to the home appliance (10) when the communication interruption is detected by the second detector. |
| US10120351B1 |
Method and apparatus for cooling components in an electronic device
An electronic device including electromechanical components, a cooling unit configured for heat removal for the electromechanical components, and a controller. The controller is configured to determine a system state of each of the electromechanical components based on temperature data for each of the electromechanical components and a temperature band corresponding to each of the electromechanical components, wherein the temperature data for each of the electromechanical components is sampled at a sample rate corresponding to each of the electromechanical components, determine a system state of the electronic device based on the system states of the electromechanical components, and control an operation of the cooling unit based on the system state of the electronic device. |
| US10120345B2 |
Electronic timepiece, electronic device, update information transmission device, and update information transmission program
An electronic device has a GPS receiver that receives satellite signals transmitted from positioning information satellites and computes positioning information; a first storage unit that stores the positioning information and local time information including local time computing information related to the time in the region identified by the positioning information; an update information receiving unit that receives update information for the local time information from an update information transmission device; a second storage unit that stores the update information; a local time computing information acquisition unit that acquires the local time computing information from the first storage unit when the local time computing information corresponding to the positioning information is stored only in the first storage unit, and acquires the local time computing information from the second storage unit when the local time computing information is stored in the second storage unit. |
| US10120341B2 |
Method for determining an imbalance characteristic of an oscillator
A method for determining an imbalance characteristic of a hairspring (5) balance (4) oscillator (3) of a timepiece movement (2), the method comprising at least the following steps: —Setting the hairspring balance oscillator in an oscillating motion at at least two amplitudes, —Determining, for each amplitude and for at least two positions of the oscillator, a piece of data representative of the oscillation period of the oscillator, —Using the data from the previous step to calculate the imbalance characteristic of the hairspring balance oscillator. |
| US10120339B2 |
Device for holding a wheel set
A device for holding a wheel set of a timepiece movement mounted on a main plate includes a lever, intended to be mounted to slide on the main plate of the timepiece movement between a first and a second position and arranged to move in translation between the two positions. The lever includes, at a first end, a locking beak cooperating with a slot of a ring attached to the wheel set to hold and to guide the wheel set in rotation in the first position, and leaving the wheel set free in the second position, the lever being arranged to move in translation, between the retracted position and the deployed position. |
| US10120337B2 |
Adjustable scanned beam projector
Examples are disclosed herein relating to an adjustable scanning system configured to adjust light from an illumination source on a per-pixel basis. One example provides an optical system including an array of light sources, a holographic light processing stage comprising, for each light source in the array, one or more holograms configured to receive light from the light source and diffract the light, the one or more holograms being selective for a property of the light that varies based upon the light source from which the light is received, and a scanning optical element configured to receive and scan the light from the holographic light processing stage. |
| US10120336B2 |
System, apparatus and method for extracting image cross-sections of an object from received electromagnetic radiation
An apparatus and method to produce a hologram of a cross-section of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the cross-section of the object from the captured image. The hologram of the cross-section includes information regarding a single cross-section of the object. |
| US10120334B2 |
Self-reference holographic imaging system
A system for recording a digital hologram of an object comprises: a coherent source intended to illuminate the object and thus produce a wave diffracted by the object; and a digital sensor intended to record the digital hologram of the object. It furthermore comprises a spatial phase modulating assembly able to produce in the plane of the sensor a plurality of duplicates of the wave diffracted by the object, the duplicates being offset from each other but overlapping partially, these duplicates forming on the sensor a digital hologram of the object, this hologram being what is referred to as a self-reference hologram. |
| US10120327B2 |
Recording apparatus
A recording apparatus includes a recording mechanism unit, an opening/closing unit that is rotatably coupled to the recording mechanism unit in an upper portion of the recording mechanism unit, an operation unit which is arranged to face a circumferential edge of the opening/closing unit and is able to have a coupling state in which the operation unit and the opening/closing unit are coupled together and a released state in which the coupling state is released, a cable that connects a control unit with the operation unit, and a support means which is provided in the recording mechanism unit and which supports the operation unit that is in the released state and is connected to the control unit by the cable in a state in which a distance between the operation unit and the circumferential edge of the opening/closing unit is greater than that in the coupling state. |
| US10120325B2 |
Image forming apparatus
An image forming apparatus includes an image bearing member, a charging unit, a developing unit, a transfer unit, a residual developer collecting container, a developer feeding unit, a driving unit configured to drive the developer feeding unit and at least one of the image bearing member, the developing unit and the transfer unit, and a control unit configured to change a driving speed of the driving unit depending on a storing amount of the residual developer in the collecting container in a period from an end of formation of an image on a first recording material to a start of formation of the image on a second recording material subsequent to the first recording material. |
| US10120318B2 |
Recording material feeding device with control of motor speed
A recording material feeding device includes a stacking portion, a driving source, a holding member, a torque limiter for limiting transmission of a driving torque from the driving source to the stacking portion in a case that the driving source rotates in a state in which the holding member holds the position of the stacking portion; a storing portion for storing information on a holding state of the holding member; and a controller for controlling the driving source to rotate at a rotational speed slower when the information is information indicating that the holding member holds the position of the stacking portion than when the information is information indicating that the holding member does not hold the position of the stacking portion. |
| US10120314B2 |
Image forming apparatus, method of controlling the same, and storage medium that select, from among a plurality of paper feed sources, one that satisfies a selected condition
An image forming apparatus for forming an image designated by a job on a sheet fed from one of a plurality of paper feed sources. The apparatus includes a detection unit that detects paper types of sheets respectively fed from the plurality of paper feed sources, a detection unit provided on a conveyance path, a memory device that stores a set of instructions, and at least one processor that executes the instructions to function as a first holding unit to hold paper sizes and paper types set by a user in one-to-one correspondence with the plurality of paper feed sources, a second holding unit to hold the paper types detected by the detection unit in one-to-one correspondence with the plurality of paper feed sources, and a third holding unit to hold a paper size designated by the job and a paper type. designated by the job or a condition related to setting of a paper type. |
| US10120312B2 |
Image forming apparatus, image forming system, method of controlling image forming apparatus, and recording medium
An image forming apparatus includes an image forming device to form a toner image onto a recording medium by transferring the toner image directly or indirectly onto the recording medium, the image forming device including a developer to develop a latent image formed on an image carrier into the toner image; and a controller to control the image forming device. The controller determines whether a first estimated time period is greater than a first predetermined time period, the first estimated time period being a time period from a time when image formation of one page of the image completes to an estimated time when image formation of a subsequent page of the image will start; and stops operating the developer based on a determination indicating that the first estimated time period is greater than the first predetermined time period. |
| US10120309B2 |
Fixing device, image forming apparatus, and belt-shape changing method
A fixing device includes a first pressing member, a fixing belt, a second pressing member, a tensioning section on which the fixing belt is wound on an upstream side relative to the fixing nip in a rotation direction of the fixing belt and which is configured to impart tension to the fixing belt, and a control section configured to control the tensioning section such that the shape in an axial direction of the fixing belt is changed in accordance with a type of sheet which passes through the fixing nip. |
| US10120301B1 |
Developing device and image forming apparatus including same
A developing device of the present disclosure includes a developing container, a first stirring-conveyance member, a second stirring-conveyance member, and a developer carrier. The developing container includes a first conveyance chamber, and a second conveyance chamber arranged above the first conveyance chamber. The first stirring-conveyance member conveys a developer in the first conveyance chamber in a first direction, while stirring the developer. The second stirring-conveyance member conveys the developer in the second conveyance chamber in a second direction, while stirring the developer. The first stirring-conveyance member includes a plurality of spiral blades formed on an outer peripheral surface of a rotary shaft, and a reverse spiral blade which is arranged downstream of the spiral blades in the first direction and opposite in winding direction to the spiral blades. Downstream ends of the spiral blades in the first direction are located substantially equally distant from the reverse spiral blade. |
| US10120300B2 |
Binary ink developer assembly including a guard member including a conforming end having a concave shape
An example binary ink developer (BID) assembly includes a housing, a developer roller, a squeegee roller, and a guard member. The developer roller receives ink and transfers a portion of the ink to a photoconductive member. The squeegee roller rotates and regulates a film thickness of ink on the developer roller. The squeegee roller includes a curved circumference. The guard member includes a conforming end disposed across from the squeegee roller. Further, the conforming end has a concave shape corresponding to a portion of the curved circumference of the squeegee roller. |
| US10120299B2 |
Light scanning device with lens holder and image forming apparatus
Provided are an light scanning device capable of adjusting the position of optics and an image forming apparatus including the light scanning device. The light scanning device includes first and second light sources configured to emit first and second light beams, respectively; optics including first and second lenses for transmitting the first and second light beams therethrough and a lens holder configured to support the second lens; and a housing configured to support the first and second light sources and the optics, wherein the first and second light sources and the first lens are supported to be fixed to the housing, and the second lens is supported to be able to move with respect to the first lens. |
| US10120293B2 |
Object positioning in lithography
An object positioning system includes an object; a measurement system to measure the position of the object, wherein each sensor of the measurement system has an associated measurement area on the object and wherein a location of at least one measurement area on the object is dependent on the position of the object; an actuator system to position the object; a control system configured to drive the actuator system, wherein the control system includes an observer with a dynamic model of the object to estimate an internal dynamic behavior of the object, wherein the dynamic model includes the dependency of the location of at least one measurement area on the position of the object, and wherein the control system is configured to drive the actuator system in dependency of an output of the observer. |
| US10120290B2 |
Fluid handling structure, immersion lithographic apparatus, and device manufacturing method
A fluid handling structure, an immersion lithographic apparatus and a device manufacturing method are disclosed. In one arrangement, a fluid handling structure has a fluid extraction conduit with a recovery port configured to receive a used fluid into the conduit. A plurality of flow breakers are provided that each extends across at least a portion of the conduit. The flow breakers are positioned downstream of the recovery port. The flow breakers are arranged so that a common plane cuts through at least a portion of two or more of the flow breakers. The common plane is aligned so as to be perpendicular to the average direction of flow in the conduit at the position of the common plane. |
| US10120286B2 |
Developing method, developing apparatus, and computer-readable recording medium
There is provided a method of developing an exposed resist film formed on a surface of a substrate to form a resist pattern, which includes: rotating the substrate about a rotation axis that extends in a direction perpendicular to the surface of the substrate that is horizontally supported; supplying a developing solution through a discharge hole positioned above the substrate onto the resist film such that the developing solution is widely spread on a surface of the resist film; and positioning a wetted part having a surface that faces the surface of the substrate, above a preceding region in the surface of the substrate, the preceding region being a region to which the developing solution is preferentially supplied through the discharge hole. |
| US10120281B2 |
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, mask blank provided with actinic ray-sensitive or radiation-sensitive film, photomask, pattern forming method, method for manufacturing electronic device, and electronic device
An actinic ray-sensitive or radiation-sensitive resin composition includes an alkali-soluble resin (A) having a phenolic hydroxyl group, and a crosslinking agent (C) having two or more hydroxymethyl groups or alkoxymethyl groups in total within the molecule, wherein the composition contains a crosslinking agent (C1) having a molecular weight of 420 or more and also having two to four hydroxymethyl groups or alkoxymethyl groups in total within the molecule in a proportion of 60 mol % to 100 mol % based on the total amount of the crosslinking agent (C) including the crosslinking agent (C1), and in which the total concentration of the hydroxymethyl groups or the alkoxymethyl groups of the crosslinking agent (C) relative to 1 g of the solid content in the actinic ray-sensitive or radiation-sensitive resin composition is 0.30 mmol/g or more. |
| US10120279B2 |
Negative resist composition and resist pattern forming process
A negative resist composition comprising (A) a sulfonium compound of betaine type and (B) a polymer is provided. The resist composition is effective for controlling acid diffusion during the exposure step, exhibits a very high resolution during pattern formation, and forms a pattern with minimal LER. |
| US10120278B2 |
Carboxylic acid onium salt, chemically amplified resist composition, and pattern forming process
A carboxylic acid onium salt of formula (1) exerts a satisfactory acid diffusion control (or quencher) function. A resist composition comprising the carboxylic acid onium salt can be processed by DUV or EUV lithography to form a resist pattern with improved resolution, reduced LWR and minimal defects after development. |
| US10120277B2 |
Radiation-sensitive composition and pattern-forming method
A radiation-sensitive composition includes particles including a metal oxide as a principal component, and an organic solvent. A metal atom constituting the metal oxide includes a first metal atom that is a zinc atom, a boron atom, an aluminum atom, a gallium atom, a thallium atom, a germanium atom, an antimony atom, a bismuth atom, a tellurium atom, or a combination thereof. A percentage content of the first metal atom with respect to total metal atoms in the radiation-sensitive composition is no less than 50 atomic %. A pattern-forming method includes applying the radiation-sensitive composition to form a film on a substrate, exposing the film, and developing the film exposed. |
| US10120276B2 |
Imprint apparatus, imprint method, and method of manufacturing article
The present invention provides an imprint apparatus which forms a pattern on a substrate by molding an imprint material on the substrate using a mold, comprising a supply unit configured to supply droplets of the imprint material onto the substrate; and a processing unit configured to acquire arrangement patterns of the droplets on the substrate, wherein based on the arrangement pattern corresponding to a first portion of the mold and the arrangement pattern corresponding to a second portion of the mold, the processing unit acquires the arrangement pattern corresponding to a boundary portion between the first portion and the second portion. |
| US10120274B2 |
Method of manufacturing photomask blank and photomask blank
In a chamber (50), a quartz substrate (10) having a main surface on which an optical film (20) is formed is put on a susceptor (30). A flash lamp (60) is housed in a lamp house (90), and the optical film (20) is irradiated with flash light through two quartz plates (70a and 70b). A transmittance adjustment region (80) is formed on a surface of the quartz plate (70b) of the two quartz plates (70a and 70b), and the amount of light with which the optical film (20) is irradiated has in-plane distribution. If the optical film (20) is irradiated with the flash light, optical characteristics of the optical film (20) change depending on the received irradiation energy. Hence, for example, the characteristics of the optical film are not uniform, the optical film is irradiated with flash light having such irradiation energy distribution that cancels the in-plane distribution. |
| US10120266B2 |
Thin LED flash for camera
A thin flash module for a camera uses a flexible circuit as a support surface. A blue GaN-based flip chip LED die is mounted on the flex circuit. The LED die has a thick transparent substrate forming a “top” exit window so at least 40% of the light emitted from the die is side light. A phosphor layer conformally coats the die and a top surface of the flex circuit. A stamped reflector having a knife edge rectangular opening surrounds the die. Curved surfaces extending from the opening reflect the light from the side surfaces to form a generally rectangular beam. A generally rectangular lens is affixed to the top of the reflector. The lens has a generally rectangular convex surface extending toward the die, wherein a beam of light emitted from the lens has a generally rectangular shape corresponding to an aspect ratio of the camera's field of view. |
| US10120265B2 |
Photonic crystal all-optical multistep-delay OR-transformation logic gate
A PhC all-optical multistep-delay OR-transformation logic gate includes an optical switch unit having a first intermediate-signal output port, a PhC structure unit having a first intermediate-signal input port connected with the first intermediate-signal output port, a reference-light source connected with the reference-light input port of the optical switch unit, a wave absorbing load, a flip-flop unit, and a memory or delayer having an input port connected with a first logic signal and an output port connected with the delay-signal input port of an optical switch unit whose logic-signal input port is connected with a second logic signal; a second intermediate-signal input port of the PhC structure unit is connected with the second intermediate-signal output port of said optical switch unit; a third intermediate-signal output port of the optical switch unit is connected with the wave absorbing load; a clock control-signal is input through the input port of a two-branch waveguide. |
| US10120264B2 |
Terahertz wave generator
A pumping beam L1 is caused to be incident on an end surface 4A of a nonlinear crystal 4, and a seed beam L2, the diameter of which is increased by a concave lens 6, is collected and adjusted into a collimated beam by a convex lens 7 and caused to be incident on the end surface 4A described above. The pumping beam L1 and the seed beam L2 are caused to be incident on the end surface 4A with the pumping beam L1 and the seed beam L2 superimposed on each other, whereby the nonlinear crystal 4 generates a terahertz wave TH. |
| US10120261B2 |
Array of sub-aperture refractive elements for steering a light beam
The present subject matter includes apparatus and techniques that can be used to reduce losses in systems that perform steering of a light beam. Such steering can be performed in a non-mechanical manner, such as using an electrically-controlled optical structure (e.g., an electro-optical structure). For example, a waveguide can be used to adjust an angle of a light beam (e.g., steer the light beam). The waveguide can include a core, a cladding including an electro-optic material, and electrodes defining an arrangement that, when selectively energized, adjusts an index of refraction of the electro-optic material. In particular, electrode arrangements as described herein can be used to reduce losses, such as losses that would occur due to diffraction. |
| US10120260B2 |
Viewing angle controlling light source device and display apparatus
A viewing angle controlling light source device and a display apparatus are provided. The viewing angle controlling light source device includes a base substrate; a light emitting array arranged on the base substrate, wherein the light emitting array includes a plurality of light emitting units; at least one liquid crystal lens array arranged on the light emitting array, wherein the liquid crystal lens array includes a plurality of liquid crystal lens units corresponding to the light emitting units one by one, each liquid crystal lens unit includes a first electrode and a second electrode, and a liquid crystal layer arranged between the first electrode and the second electrode, a light emergent direction of light emitted by the light emitting unit after the light transmitting through the liquid crystal lens unit by regulating a voltage difference between the first electrode and the second electrode. |
| US10120253B2 |
Display device
A display device is provided with a pixel and a dummy pixel including a gate line and a signal line. The dummy pixel includes the gate line and a dummy semiconductor layer crossing the gate line through an insulating layer. The dummy semiconductor layer is electrically separated from the dummy semiconductor layer of the dummy pixel adjacent in the Y direction dummy pixel. The dummy pixel further includes a dummy signal line extending in the Y direction. The dummy signal line is connected to the dummy semiconductor layer through a plurality of contact holes. The contact holes are arranged with the gate line interposed between them in plan view. |
| US10120251B2 |
Liquid crystal display device and manufacturing method thereof
Provided is a liquid crystal display device including: gate lines formed in a first direction on a second transparent substrate; data lines formed in a second direction; first transparent common electrodes; a protective insulating film; transparent pixel electrodes arranged in the first direction and the second direction and formed so as to be opposed to the first transparent common electrodes on a surface of the protective insulating film; thin film transistors connected to the transparent pixel electrodes; a second transparent common electrode formed on the surface of the protective insulating film; and a liquid crystal layer formed on the protective insulating film, the transparent pixel electrodes, and the second transparent common electrode. The second transparent common electrode covers the gate lines and the data lines through intermediation of the protective insulating film. |
| US10120250B2 |
Electro-optical device, electrical apparatus
A liquid crystal device serves as an electro-optical device and includes, on a base member of an element substrate, a first shield layer disposed between a gate electrode and a drain electrode of a TFT, and a second shield layer provided between the drain electrode and a data line serving as a signal line. A first holding capacitor is configured by part of the drain electrode, the first dielectric layer, and the second shield layer. |
| US10120243B2 |
Liquid crystal display
Provided is a liquid crystal display capable of reducing a texture by increasing a liquid crystal control ability. The liquid crystal display includes a first electrode and a second electrode facing each other with a liquid crystal layer therebetween. The first electrode includes a horizontal extension forming a boundary between adjacent subregions and a vertical extension connected to the horizontal extension, and the horizontal extension includes a portion which has a largest width at a position proximate to the vertical extension, and which has a smaller width at a position farther from the vertical extension. |
| US10120241B2 |
Display panel and manufacturing method thereof and display device
A display panel and a manufacturing method thereof and a display device. The display panel includes a first substrate and a second substrate disposed opposite to the first substrate. The display panel further includes: a sealant disposed in an auxiliary region of the first substrate; and a first spacer disposed in an auxiliary region of the second substrate. A position of the first spacer in the auxiliary region of the second substrate corresponds to a position of the sealant in the auxiliary region of the first substrate. |
| US10120236B2 |
Liquid crystal display driving circuit and liquid crystal display device
The disclosure provides a liquid crystal display driving circuit and a liquid crystal display device. The liquid crystal display driving circuit includes a content adaptive brightness control circuit and a Gamma voltage adjustment circuit, when the content adaptive brightness control circuit is turned on, the brightness of the backlight module is switched from first backlight brightness to second backlight brightness under the control of the content adaptive brightness control circuit, when the brightness of the backlight module is the first backlight brightness, the Gamma voltage adjustment circuit outputs a first Gamma voltage for adjusting grayscale brightness of the liquid crystal display to be first grayscale brightness, when the brightness of the backlight module is the second backlight brightness, the Gamma voltage adjustment circuit outputs a second Gamma voltage for adjusting the grayscale brightness of the liquid crystal display to be second grayscale brightness. |
| US10120234B2 |
Liquid crystal display apparatus
A liquid crystal display apparatus includes a first substrate partitioned into a first region which displays an image and a second region through which external light passes, a second substrate facing the first substrate, a liquid crystal layer between the first substrate and the second substrate, a first polarizer on one side of the first substrate, and a second polarizer on one side of the second substrate, wherein at least one of the first polarizer and the second polarizer includes an opening positioned in the second region. |
| US10120232B2 |
Methods of fabricating quantum dot color film substrates
The present application provides a method of fabricating a quantum dot color film substrate, red and green quantum dots are respectively formulating into red and green quantum dot inks, then formation is performed by an inkjet printing, and a color filter layer is obtained, thereby brightness and color saturation of displays can be increased; simultaneously, the red quantum dot ink and the green quantum dot ink at least have an ink of epoxy resin system therein, when the ink of epoxy resin system is yet cured, a graphene conductive layer is formed thereon to act as an electrode, so that a greatly improved adhesion of the graphene conductive layer and the color filter layer can be obtained. Additionally, to replace ITO by utilizing graphene as a conductive layer can alleviate current issues of few ITO sources and increasing price, and the graphene has conductivity and high transmittance that make display quality of TFT-LCD screen be guaranteed, and an overall thinned and lightened panel be achieved. Such design helps increasing conductivity and integrating benefits, and also has very great application prospect in curved panel market. |
| US10120231B2 |
Liquid crystal display
A liquid crystal display (LCD) is disclosed. The liquid crystal display (LCD) comprises an LCD panel, an upper polarization plate over the LCD panel, a lower polarization plate under the LCD panel, an adhesive layer under the lower polarization plate, a diffusion sheet under the adhesive layer, and an irregular air layer between at least part of the adhesive layer and the diffusion sheet. |
| US10120228B2 |
Liquid crystal display device
Provided is a display device that is thin in its entirety and has a high contrast. The display device according to the present invention includes an array substrate provided with multiple pixels in array, and a counter substrate oppositely disposed above the array substrate with a liquid crystal layer interposed between the counter substrate and the array substrate. The counter substrate includes a touch sensor wiring pattern disposed in such a manner that at least part of the touch sensor wiring pattern is not parallel or orthogonal to a first polarization axis of polarization light incident on the liquid crystal layer from close to the array substrate. The counter substrate also includes a polarization layer closer to the liquid crystal layer than to the touch sensor wiring pattern, having a second polarization axis with an angle of 0 degrees or 90 degrees with respect to the first polarization axis. |
| US10120224B2 |
Curved cover for curved display and curved type display apparatus including the same
Disclosed are a curved cover for curved display and a curved type display apparatus including the same in which the curved type display apparatus includes a curved part that includes a front part covering one edge of a display panel having a curved shape, and the front part includes a curved part having a curved shape and a bending part provided at each of both edges of the curved part. |
| US10120222B2 |
Display device
Provided is a display device, comprising: a display panel; a frame that holds the display panel; and an adhesive member to adhesively fix the display panel and the frame to each other. The adhesive member includes a base material, a first adhesive layer disposed on a surface on the display panel side of the base material, and a second adhesive layer disposed on a surface on a frame side of the base material. In planar view, the first adhesive layer and the second adhesive layer are disposed in at least a part of the adhesive member so as not to overlap each other, and a clearance is formed between the first adhesive layer and the second adhesive layer. |
| US10120218B2 |
Display device and illumination device
A display device according to an aspect of the present invention includes a plurality of sub illumination regions in which switching between a scattering state and a non-scattering state are independently controlled by applying a voltage to a liquid crystal layer. In the sub illumination region, first electrodes for applying the voltage to the liquid crystal layer are aligned, The first electrodes is divided into a plurality of groups in which every or a plurality of first electrodes are electrically connected each other. The sub illumination region includes divided sub illumination regions, in which the switching between the scattering state and the non-scattering state are independently controlled, corresponding to the groups. |
| US10120210B2 |
Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed drivers
A device and method of optical equalization using an optical modulator is provided. An electrical modulation signal is split into a first modulation signal and a second modulation signal. The second modulation signal is delayed relative to the first modulation signal. An amplitude of the second modulation signal is attenuated relative to the first modulation signal. The first modulation signal is applied to a first waveguide segment of the optical modulator. The second modulation signal that is delayed and attenuated relative to the first modulation signal is applied to a second waveguide segment of the optical modulator. Both the applied first and second modulation signals generate a feed-forward equalized optical signal that is recombined in the optical domain. |
| US10120207B2 |
Method for determining ocular and optical measurements
A method for determining ocular and optical measurements for the production and fitting of corrective eyeglasses for a user with the aid of the a camera. The method utilizes a protocol for reconstructing the system of the user's eyes in three dimensions by modeling the system of the eye, thereby providing precise ocular and optical measurements. The method uses test objects that are connected or not connected to the user's face. |
| US10120206B2 |
Optical film and optical laminate using same
[Problem] The present invention provides eyewear, such as polarized sunglasses, having cholesteric liquid crystal layers, wherein the eyewear has a metallic tone and antiglare properties, minimizes the reduction in light-polarizing element absorptive capability that is associated with circular polarization, and is moreover unaffected by external degrading factors such as sebum, moisture, and salt air.[Solution] This optical film is characterized by being provided with a light-reflecting layer R comprising a cholesteric liquid crystal layer that has right-handed helical orientation, a light-reflecting layer L comprising a cholesteric liquid crystal layer that has left-handed helical orientation, and a polarizing element layer. |
| US10120205B2 |
Apparatus for improving vision acuity in points of interest of the visual field
Eyewear for enhancing the contrast sensitivity of the human vision system through the use of lenses subdivided in areas of different light filtration properties arranged in specialized patterns, called multi-filters patterns, are provided. Of the multiple filtration areas, or filters, that compose each multi-filters patterns, one or more filters heavily reduces or totally block light arriving from some areas of the visual field of the eyes, while other filters lightly reduce or totally allow light from other areas of the same visual field. The resulting effect is to drive the auto-exposure function of the eye-brain vision system to adapt itself to areas of interest of the visual field thus improving contrast sensitivity and vision acuity in those areas while reducing or blocking light and glare from the rest of the visual field. The “multi-filters pattern” technology of the present invention can be implemented in lenses of stand-alone eyewear or as attachable “clip-on” lenses, to provide vision acuity improvement to stand-alone eyewear. |
| US10120199B2 |
Foldable virtual reality viewer structure integrated in mailer and/or product packaging
A new method of constructing a convertible virtual reality viewer on planar surface when in an unfolded state, or out of a box-type structure is described. Through its design of structural folds, the planar surface(s) can be configured into any shape such as, but not limited to, a package, box, container, mailer, and flyer of any material. Users of such a viewer download a software application onto a smart device and use this display apparatus to view a virtual image through a face plate, containing a pair of biconvex lenses. A viewer fashioned as such provides an environmental solution to reusing resources and limiting product waste by reusing product packaging as a virtual reality viewer with multiple uses. The planar surface(s) are intended for use as product packaging and/or mailer designed to be converted into a virtual reality viewer by the user. |
| US10120195B1 |
Multi-aperture optical system for high-resolution imaging
Technologies pertaining to a multi-aperture optical imaging system are described herein. The multi-aperture optical system comprises an afocal optical telescope and a plurality of sub-apertures that receive light from the telescope. Each sub-aperture comprises a focusing optic that creates a full-field image onto an individual image sensor that outputs data indicative of an intensity of light received at the sensor. Image processing techniques can be used to combine the sensor outputs for spectral discrimination, to improve dynamic range or to enhance resolution of a scene. |
| US10120192B2 |
Short-range optical amplification module, spectacles, helmet and VR system
A short-range optical amplification module, spectacles, a helmet and a VR system. The amplification module includes a reflective polarizing plate, a first phase delay plate, a second lens and a second phase delay plate, and a first lens. In the second lens, the optical surface adjacent to the second phase delay plate is a transflective optical surface. The first focal length f2 of the second lens meets the condition: 1F≤f2≤2F, wherein F is the system focal length of the optical amplification module. By performing parameter refining on the first focal length f2 that influences the optical amplification effect, the module can keep a small overall thickness while obtaining a large optical amplification effect, and the VR device can realize a good field angle, a large oculomotor range and a high-quality imaging effect. |
| US10120191B2 |
Imaging optical system as well as display device with such an imaging optical system
An imaging optical system for a display device that can be fitted on the head of a user and generate an image, with an optical element including an entry surface, and a spectacle lens, which includes a coupling-in section and a coupling-out section spaced apart therefrom. The imaging optical system can guide the generated image fed to the optical element via the entry surface in the optical element, for coupling it from the latter into the spectacle lens, in which it is guided to the coupling-out section and coupled out via the coupling-out section to generate a virtual image. The optical element includes an entry surface, at least one reflecting surface, on which the generated image is reflected, and an exit surface. The entry surface, the at least one reflecting surface and/or the exit surface are formed curved, with the result that the optical element has an imaging property. |
| US10120186B2 |
Scanning mirror
A scanning mirror includes a mirror base and a reflective film formed on the mirror base. The mirror base is formed from a non-metallic material having a specific rigidity, determined by Young's modulus (GPa) and density (g/cm3), of at least 100 GPa·cm3/g. |
| US10120183B2 |
Display device
A display device or optical switch, based on layer break up or layer displacement having at least two different states, in which one fluid, e.g., oil, in a first state adjoins at least a first support plate, and in a second state another fluid at least partly adjoins the first support plate. Sub-picture elements are separated by areas having a hydrophilic surface. |
| US10120179B2 |
Inverted microscope and inverted microscope system
This inverted microscope comprises the following elements: an immersion objective lens, a medium container which is disposed above the immersion objective lens with a gap, and which has a bottom surface having a transparent portion and being capable of retaining a first immersion medium between the transparent portion and the immersion objective lens, and also which is capable of storing inside thereof a second immersion medium having a refractive index which is the same as or similar to that of the first immersion medium; and a movable stage to support a sample container, which accommodates a specimen, in a horizontally movable manner inside the medium container and which has a transparent portion in at least a part of a bottom surface thereof. |
| US10120178B2 |
Vibration drive device in which separation between members by external force is suppressed, lens barrel, image pickup apparatus, and stage device
A vibration drive device can suppress separation between members thereof when an external force is applied thereto. The vibration drive device excites vibration in a vibrating body to move the vibrating body and a driven body relative to each other. The vibrating body has a piezoelectric element joined to a first surface of an elastic body. Protrusions for pressure contact with the driven body are formed on a second surface of the elastic body. The elastic body is supported by support plates, and the support plates are held on a base. An equalizing stage is disposed on a side facing the first surface of the elastic body. A vibration damping member disposed between the vibrating body and the equalizing stage suppresses transmission of vibration from the vibrating body to the equalizing stage. |
| US10120177B2 |
Optical characteristic measurement apparatus and optical system
An optical characteristic measurement apparatus which can be reduced in size and can achieve enhanced versatility is provided. The optical characteristic measurement apparatus includes a first optical element which converts measurement light from a measurement target object to parallel light, a reflective lens which reflects the parallel light from the first optical element to convert the parallel light to convergent light, a light reception portion which receives the convergent light from the reflective lens, and a drive mechanism which varies a position of the first optical element relative to the measurement target object. |
| US10120173B2 |
Zoom lens and image pickup apparatus including the same
Provided is a zoom lens, including, in order from object side: a positive first unit; a negative second unit; a third unit having a positive or positive refractive power; and a rear group including at least one unit, in which: the first unit is not moved for zooming, and intervals between adjacent units are changed during zooming; the first unit includes three lenses, and the second unit includes three lenses; at least two lens surfaces, among lens surfaces of lenses included in the second unit except for a lens arranged closest to the object side, have aspherical shapes; and focal lengths of the zoom lens at a wide angle end and at a telephoto end, movement amounts of the second and third units during zooming from the wide angle end to the telephoto end are appropriately set. |
| US10120170B2 |
Zoom lens and image pickup apparatus including the same
Provided is a zoom lens, including, in order from an object side to an image side: a first lens unit having a positive refractive power; a second lens unit having a negative refractive power; and a rear unit including a plurality of lens units and having a positive refractive power as a whole, in which an interval between adjacent lens units is changed during zooming. The rear unit includes a focus unit having a positive refractive power, which is configured to move during focusing. An optical system arranged on the image side of the focus unit has a negative refractive power at a telephoto end. A focal length (ft) of the zoom lens at the telephoto end and a combined focal length (fpt) of an optical system arranged on the object side of the focus unit are each appropriately set. |
| US10120168B2 |
Optical image capturing system
A four-piece optical lens for capturing image and a five-piece optical module for capturing image are provided. In the order from an object side to an image side, the optical lens along the optical axis includes a first lens with positive refractive power; a second lens with refractive power; a third lens with refractive power; and a fourth lens with refractive power; and at least one of the image-side surface and object-side surface of each of the four lens elements are aspheric. The optical lens can increase aperture value and improve the imaging quality for use in compact cameras. |
| US10120156B2 |
Lens module
The present invention discloses a lens module, which includes a base, an elastic element, an optical lens, and a receiving element. The base includes a bottom portion and an extension portion extending vertically along the bottom portion. A stepped surface is formed where the bottom portion is connected with the extension portion. An internal thread is formed on an inner wall of the extension portion. The elastic element is disposed on the stepped surface. The receiving element is used for receiving the optical lens. The receiving element includes a threaded portion and a receiving portion connected with the threaded portion. The threaded portion is provided with an external thread. The external thread matches with the internal thread. The external thread connects the internal thread by threading to connect the receiving element with the base by threading. The elastic element abuts against the threaded portion to provide a pretightening force for the receiving element. |
| US10120155B2 |
Optical fiber-cable branch member and optical fiber-cable branch structure
An optical fiber cable branch member includes a branch member main body, a cable-fixing portion which holds and fixes, onto the branch member main body, an end portion of a jacket of an optical fiber cable including a first optical fiber core bundle and the jacket which coats an outer circumference of the first optical fiber core bundle, and includes a tension resistance member buried in a cable longitudinal direction, a tube-fixing portion which fixes, onto the branch member main body, a plurality of protective tubes which respectively cover and protect respective outer circumferences of a plurality of second optical fiber core bundles obtained by branching the first optical fiber core bundle extending from the end portion of the jacket, and a main body-fixing portion which fixes the branch member main body onto an object to be attached. |
| US10120154B2 |
Optical fiber length adjuster
An optical fiber length adjuster includes an entrance and an exit 16 for an optical fiber, and a holding portion to hold the optical fiber so that the optical fiber is deformed. The holding portion is configured to decrease the length of the part of the optical fiber that is held, when tensile force applied to the optical fiber is increased, and increase the length of the part of the optical fiber that is held, when the tensile force applied to the optical fiber is decreased. |
| US10120152B1 |
All dielectric self-supporting fiber optic cable
An all-dielectric self-supporting (ADSS) cable may include a central strength member and a plurality of buffer tubes helically wrapped around the central member. Each of the plurality of buffer tubes may house at least one optical fiber, and an outer jacket may surround the plurality of buffer tubes and the central strength member. Additionally the central strength member may include a plurality of different strength layers including a first layer formed from relatively flexible material and a second layer formed from relatively rigid material. |
| US10120150B2 |
Optical transceiver by FOWLP and DOP multichip integration
An optical transceiver by hybrid multichip integration. The optical transceiver includes a PCB with a plurality of prefabricated surface bonding sites. A first chip includes a FOWLP package of multiple electronics devices embedded in a dielectric molding layer overlying a dielectric redistribution layer is disposed on the PCB by respectively bonding a plurality of conductor balls between the dielectric redistribution layer and the plurality of prefabricated surface bonding sites while exposing soldering material filled in multiple through-mold vias (TMVs) in the dielectric molding layer. The optical transceiver further includes a second chip configured as a Sipho die comprising photonics devices embedded in a SOI wafer substantially free from any electronics device process. The second chip is stacked over the first chip with multiple conductor bumps being bonded respectively to the soldering material in the multiple TMVs. |
| US10120141B2 |
Optical module
An optical module includes a first optical block (OB) which is mounted on a substrate and a second OB which holds an optical fiber. When orthogonal X and Z directions are parallel to a substrate surface and a direction orthogonal thereto is a Y direction, the first OB includes a base part and two extending parts which extend in the Z direction. The second OB is configured to be accommodated between the two extending parts from the upper side of the Y direction and to be moved in the Z direction between the two extending parts. Positioning parts for positioning the second OB with respect to the first OB in the X and Y directions are formed on the second OB. An extending direction of the optical fiber held by the second OB is the Z direction and a light traveling direction between the base part and the second OB is the Z direction. |
| US10120140B2 |
Connector and duplex connector assembly
Connectors and a duplex clip for forming duplex connector assemblies are provided herein. The connector includes a rigid latch member for positive locking with another component, such as an adaptor. The duplex clip is configured to hold two connectors to form a duplex connector assembly. |
| US10120136B2 |
Indexing signal detection module
An indexing signal detection module is configured to index one or more signal detectors past each of a plurality of sources of detectable signal emissions to detect or measure a signal emitted by each source. A plurality of signal transmission conduits transmit signal emitted by the sources from a first end of each conduit to a second end of each conduit where the signal may be detected by a signal detector. A conduit reformatter is configured to secure the first ends of the respective signal transmission conduits in a first spatial arrangement corresponding to a spatial arrangement of the signal emission sources and to secure the second ends of the respective signal transmission conduits in a second spatial arrangement different from the first spatial arrangement. |
| US10120133B2 |
Edge construction on optical devices
A method of forming an optical device includes obtaining a wafer having multiple optical device dies that each includes a waveguide. The method also includes forming a facet on the waveguide of different dies. The method further includes separating the dies from the wafer after forming the facets. The dies are separated from the wafer such that the facets are positioned at an edge of the dies. |
| US10120132B2 |
Photonic integrated circuit
A photonic integrated circuit having discrete optical components arranged on a top side of a substrate includes a first and second optical sources respectively configured to emit light beams, a first interferometer having a first and second input ports respectively coupled to the first and second optical sources via first waveguides, a second interferometer configured to receive signals from the first interferometer via second waveguides and combine the signals to transmit a combined signal via a third waveguide, and a submount configured to contact a back side of the substrate, wherein the submount includes a first thermal conductor having a first thermal conductivity and a second conductor having a second thermal conductivity, wherein the first thermal conductivity is greater than the second thermal conductivity, and the first and second optical sources are more proximity to the first thermal conductor than the second thermal conductor. |
| US10120129B2 |
Semiconductor device and method for manufacturing same
Good optical properties can be achieved in an optical waveguide made of polycrystalline silicon.A semiconductor layer that constitutes each of a first optical signal line, a second optical signal line, a grating coupler, an optical modulator, and a p-type layer of a germanium optical receiver is formed by a polycrystalline silicon film. Crystal grains of polycrystalline silicon exposed on an upper surface of the semiconductor layer include crystal grains having flat surfaces parallel to a first main surface of a semiconductor substrate, and crystal grains of polycrystalline silicon exposed on side surfaces (including side surfaces of a protrusion of a protruding portion) of the semiconductor layer include crystal grains having flat surfaces perpendicular to the first main surface of the semiconductor substrate. |
| US10120127B1 |
Multi-element optical links
An apparatus includes an input radio frequency waveguide. The apparatus includes a radio-frequency-to-optical-radio-frequency-impedance-matching interface communicating with the input radio frequency waveguide. The apparatus includes a plurality of optical modulators communicating with the radio-frequency-to-optical-radio-frequency-impedance-matching interface. The apparatus includes a plurality of respective optical waveguides communicating with the plurality of optical modulators. The plurality of respective optical waveguides in operation includes a plurality of respective optical waveguide fields. The input radio frequency waveguide in operation includes an input radio frequency waveguide field. The input radio frequency waveguide field interacts with the plurality of respective optical waveguide fields to convert an input radio frequency signal into a plurality of optical signals. |
| US10120124B2 |
Backlight module, method of assembling the backlight module, and display device
A backlight module, a method of assembling the backlight module, and a display device are disclosed. The backlight module includes a fixing frame that has a light exit and a side plate provided with a first opening; an optical unit that is inserted into the fixing frame through the first opening and has a light emitting side opposite to the light exit; and a sealing piece that is engaged with the first opening to close the first opening. Embodiments of the present disclosure can reduce the manufacture difficulty and also material cost of the backlight module. |
| US10120123B2 |
Container case and liquid crystal display device with the same
According to one embodiment, a container case accommodating an optical member includes a bottom wall, sidewalls provided to stand along side edges of the bottom wall, and flanges extending from the sidewalls. The container case is formed of a reflective sheet or reflective film. |
| US10120121B2 |
Device for transporting light
Disclosed is a device for transporting light, comprising at least two light pipes and at least one connection part, the at least two light pipes and the at least one connection part are molded with same material as a single component, each connection part includes two constitution parts for connecting to two adjacent light pipes, each constitution part has a larger polygonal base, a smaller polygonal base and at least three surfaces connecting the larger polygonal base to the smaller polygonal base, two larger polygonal bases of the two constitution parts connect to the two adjacent light pipes and two smaller polygonal bases of the two constitution bases connect to each other, wherein for each constitution part, at least one surface, whose inner faces incident direction of light within its connecting light pipe, inclines towards the larger polygonal base. |
| US10120119B2 |
Planar illumination apparatus with scattering unit by rayleigh scattering
A planar illumination apparatus according to an embodiment includes a light source and a light guide plate. The light source includes a light emitting diode and a wavelength conversion material that is excited by light emitted from the light emitting diode so as to emit light, and emits white light. The light guide plate includes an incident end surface on which the light source is disposed, and an emission surface that emits light incident from the incident end surface. The light guide plate is provided with a light scattering unit on at least one of the emission surface and a rear surface opposed to the emission surface. The light scattering unit mainly scatters light emitted from the light emitting diode than light emitted from the wavelength conversion material. |
| US10120114B2 |
Light conversion member, and backlight unit and display device including the same
A light conversion member having excellent reliability and white balance characteristics, and a backlight unit and a display device including the same are provided. The light conversion member according to the present disclosure includes at least one light conversion layer including quantum dots and at least one band-pass filter which reduces transmittance of light having a wavelength band of 480 nm or more. |
| US10120112B2 |
Diffractive waveplate lenses for correcting aberrations and polarization-independent functionality
Diffractive waveplate lenses, devices, systems and methods of fabricating and manufacturing lenses for correcting spherical and chromatic aberrations of diffractive waveplate lenses and refractive lenses, by using nonlinear patterning of anisotropy axis of birefringent layers comprising the diffractive waveplate lenses, and their combinations and for obtaining polarization-independent functionality of diffractive waveplate lenses. |
| US10120111B2 |
Thin ceramic imaging screen for camera systems
An apparatus and a camera system are provided. The apparatus includes an imaging screen configured to diffuse incoming light, and a lens system coupled to the imaging screen and configured to focus light from the imaging screen onto a CMOS image sensor. The imaging screen includes a ceramic diffuser layer fused into a surface of a glass substrate, and a thickness of the ceramic diffuser layer is within a range of about 7-10 μm. |
| US10120103B2 |
Intelligent/autonomous thermocline mapping and monitoring for marine and freshwater applications
A system for mapping a thermocline in a body of fluid includes a thermocline detection and monitoring module, a persistent data storage module; and a plurality of distributed sensors, including intelligent sensors, connected with the at least one thermocline detection and monitoring module and the persistent data storage module by one or more control-level programming and communication methods. The thennocline detection and monitoring module can monitor the thermocline at sampling intervals to collect and fuse measurement data from the plurality of sensors to capture thermocline changes as events, correlate measurement data and events, store measurement data in the persistent data storage module along with previously acquired measurement data for comparison and tracking, characterize the thermocline as a function of spatial location, depth, and time, create and maintain reports that describe the thermocline characteristics, status, trends, and provide multimodal notifications of events to different users. |
| US10120102B2 |
Fluid sensor cable assembly, system, and method
A fluid sensor cable assembly and method uses one or more conductive bodies extending along an elongated core body for conducting a heating current to heat the cable assembly. The one or more conductive bodies also are configured to conduct an interrogation signal and to conduct reflections of the interrogation signal. One or more optical fibers extend along the length of the core body and include temperature sensitive elements at different locations along the length of the core body. The temperature sensitive elements measure heat flux out of the cable assembly at the different locations subsequent to heating the cable assembly and communicate the heat flux to a computer acquisition system. |
| US10120101B2 |
Methods and systems using an optical receiver and electro-optic methods to transmit data from integrated computational elements
An optical link including an optical computing device having an integrated computational element (ICE), and a method for using the device to perform a remote measurement of a characteristic of a sample with the optical computing device are provided. The optical computing device provides an optical computing signal proportional to a characteristic of a sample from an interacted light provided to the ICE. The device includes an optical transducer to provide a modulating signal based on the optical computing signal and a modulator to modulate a first portion of a transmission light in an optical waveguide based on the modulating signal. |
| US10120099B2 |
Rugged semiconductor radiation detector
Devices and methods for a rugged semiconductor radiation detector are provided. The semiconductor detector may include a hermetically sealed housing and a semiconductor disposed within the housing that has a first surface and a second surface opposite one another. A first metallization layer may at least partially cover the first surface of the semiconductor and a second metallization layer may at least partially cover the second surface of the semiconductor. The first metallization layer or the second metallization layer, or both, do not extend completely to an edge of the semiconductor, thereby providing a nonconductive buffer zone. This reduces electrical field stresses that occur when a voltage potential is applied between the first metallization layer and the second metallization layer and reduces a likelihood of electrical failure (e.g., due to arcing). |
| US10120097B2 |
Methods and apparatus for measuring hydrogen sulfide in downhole fluids
A method of determining a concentration of hydrogen sulfide in a fluid comprises exposing a sensor to the fluid, the sensor comprising a pair of electrodes defining a gap therebetween and a sensing material bridging the gap between the electrodes, measuring a value of an electrical parameter of the sensor at an applied frequency of greater than about 10 kHz and a voltage of less than about 1.0 volt when the sensor is exposed to the fluid, and determining the concentration of hydrogen sulfide in the fluid based at least in part on the measured value of the electrical parameter. Related apparatuses and methods are also disclosed. |
| US10120096B2 |
Airborne electromagnetic survey system with aerodynamic frame segments; and methods of surveying using such
An airborne electromagnetic survey system for geophysical prospecting comprising: a frame with a frame front section opposite a frame tail section, the frame configured to be lifted and towed by an aircraft via a tow arrangement during survey operation, the frame configured to support a transmitter coil configured to transmit an magnetic moment, wherein the frame comprises multiple frame segments, at least one of the frame segments comprising a first connection and a second connection for connecting to another one of the frame segments, a structural support providing a rigid structure between the first and second connections, and a frame segment surface providing the frame segment with an aerodynamic profile, wherein the aerodynamic profile is configured to provide aerodynamic properties to the frame, and wherein when the frame is towed by the aircraft, the frame has substantially a fixed frame shape and is substantially in a fixed operational orientation. |
| US10120092B2 |
System and method for analysis of depositional settings of subsurface reservoirs
A method is described for generating an improved digital image for a subsurface volume of interest that allows analysis of the depositional settings of rock facies in a subsurface volume of interest. The method may include identifying at least three different rock facies in the well log data; estimating a compaction trend for each of the at least three rock facies identified in the well log data to create at least three compaction trends; transforming the velocity model to produce a trend-match volume using the at least three compaction trends; and superimposing the trend-match volume and the seismic image to generate a digital image containing information regarding both structural features and stratigraphic features of the subsurface volume of interest. The method may be executed by a computer system. |
| US10120090B2 |
Evaluation of rock boundaries and acoustic velocities using drill bit sound during vertical drilling
Implementations provide identification of rock boundaries and evaluation of rock interval velocities in subterranean zones. Actions can include receiving acoustic signals associated with sounds produced by a well tool implemented to perform a well operation by contacting a portion of a subterranean zone, the acoustic signals being composed of source acoustic signals and reflected acoustic signals produced in response to the source acoustic signals, processing the acoustic signals to determine the source acoustic signals and the reflected acoustic signals and determining properties of the subterranean zone based on the source acoustic signals and the reflected acoustic signals. |
| US10120089B2 |
Identifying correlations between stimulated reservoir volume parameters and fracture network parameters
In some aspects, a stimulated reservoir volume (SRV) parameter for a stimulation treatment applied to a subterranean region is identified. A parameter of a fracture-plane network generated by application of the stimulation treatment is identified. A correlation between the SRV parameter and the fracture-plane network parameter is identified. In some implementations, the SRV and the fracture-plane network are computed based on microseismic event data associated with the stimulation treatment. |
| US10120086B2 |
System and method for resonator frequency control by active feedback
There is taught herein a system and method for creating an improved seismic source signal by applying a feedback mechanism, active adaptive control, to perturb a resonator device configuration on the fly so as to ensure that the overall trajectory of the sweep is correctly produced, even though the precise details of each oscillation of the source are still not constrained. An embodiment teaches a method for adjusting the squeeze piston or tow depth of a resonant piston seismic source to bring the resonant frequency to a desired value. As a consequence, the resulting seismic signal is improved as compared with seismic signals acquired via resonators that do not utilize the instant teachings. |
| US10120085B2 |
Method for gain matching neutron detectors containing various He—3 partial pressures
An arrangement for detecting neutrons. In an aspect, the arrangement includes a first neutron detector including a neutron-sensitive substance, and the first neutron detector having an associated gain performance. The arrangement includes a second neutron detector including neutron-sensitive substance, and the second neutron detector having an associated gain performance. The gain performance of the second neutron detector matching the gain performance of the first neutron detector. In an aspect, the arrangement includes a first neutron detector including at least some helium. The arrangement includes a second neutron detector including at least some helium and at least some Boron-10. |
| US10120084B2 |
X-ray detector apparatus
An x-ray detector apparatus includes at least one x-ray detector (3) having a position for a material under test (2), an x-ray source (1), and a plurality of structures (4) each configured to perturb an x-ray energy spectrum differently. The structures (4) may be placed in the path of the x-ray energy spectrum sequentially or concurrently. A plurality of x-ray detectors (3) may be formed into a linear array. |
| US10120081B2 |
Selection method, positioning device and program
A method of selecting a satellite positioning system which is used in positioning by a positioning device capable of performing positioning based on a plurality of satellite positioning systems includes acquiring given support information which is referred to in selecting a satellite positioning system, and selecting a satellite positioning system which is used in positioning from the plurality of satellite positioning systems, on the basis of the support information. |
| US10120078B2 |
Detector having a transversal optical sensor and a longitudinal optical sensor
A detector having a transversal optical sensor adapted to determine a transversal position of at least one light beam traveling from an object to the detector and a longitudinal optical sensor having at least one sensor region. The longitudinal optical sensor is designed to affect at least one longitudinal sensor signal in a manner dependent on an illumination of the sensor region by the light beam. The longitudinal sensor signal, given the same total power of the illumination, is dependent on a beam cross-section of the light beam in the sensor region. |
| US10120077B2 |
Distance measuring method and distance measuring element
The invention relates to a distance measuring method comprising at least the step of emitting at least one measurement signal to a target object, in which at least one start signal is produced, and the measurement signal is back scattered from the target object as a target signal. Said target signal is sampled at a sampling frequency and the relative position of the start signal and the target signal is determined for deriving a distance to the target object from the relative position from the start signal and the target signal. The sampling frequency can be adjusted and is set in accordance with a large distance to the target object. |
| US10120072B2 |
Method for determining a distance between an FMCW ranging device and a target
A method for determining a distance between a ranging device and target, wherein a valid interference profile, if already available, is subtracted from a frequency-domain echo profile that is analyzed to determine the distance of the target, where to obtain or update the valid interference profile, a low-frequency portion of the frequency-domain echo profile is stored as a temporary interference profile after each measurement, and if the target is not proximal to the ranging device and the valid interference profile is not available, the temporary interference profile is saved as the valid interference profile, otherwise if the valid interference profile is available, the valid interference profile is updated via the temporary interference profile, otherwise if the target is distal and the valid interference profile is not yet available, the temporary interference profile is first subjected to a quality check before being saved as the valid interference profile. |
| US10120071B2 |
Apparatus that detects person by using sonic sensor, method, electronic apparatus that includes the detection apparatus, and storage medium
An information processing apparatus including: a sonic sensor that outputs a sonic wave and receives a reflected wave of the output sonic wave; and a control unit configured to determine whether a person exists on a periphery of the information processing apparatus based on distance data and background data, wherein the distance data indicates intensity of a reflected wave in fixed time units received by the sonic sensor during a predetermined period of time after a sonic wave is output from the sonic sensor, the fixed time units being obtained by dividing the predetermined period of time, and the background data is past distance data prepared in advance. |
| US10120063B1 |
2D compact reactive beam forming network for automotive radars
A radar system includes a plurality of radiating elements configured to radiate electromagnetic energy and a plurality of feed waveguides defining a common plane and configured to guide electromagnetic energy to the plurality of radiating elements. The radar system also includes a plurality of waveguides arranged as a dividing network. The dividing network is also configured to split the electromagnetic energy from the source among the plurality of feed waveguides, such that each feed waveguide receives a respective portion of the electromagnetic energy. Additionally, the dividing network is configured to adjust a phase of the electromagnetic energy received by each waveguide. The splitting and adjusting of the dividing network may be based on differences in width between the waveguides of the dividing network and the feed waveguides. The dividing network of waveguides is located in the common plane of the feed waveguides. |
| US10120062B1 |
Method for transmitting and receiving radar signals while blocking reception of self generated signals
A method and apparatus which enables a facility or entity such as ships, airplanes, and land based sites, that transmits and receives radar signals to receive any incoming radar signal, while blocking reception of any signals generated by the facility or entity itself. The method comprises transmitting a primary signal from an rf generator; providing a second signal which is synchronized with the primary signal matching in both phase and amplitude, but with a phase difference of 180 degrees so that the two signals sum to zero. The second signal travels through a voltage controlled attenuator and thru a voltage controlled phase shifter. Combining in a combiner the second signal with a signal radiated by a transmitting antenna and received by a receiving antenna that connects into a transmission enabling mechanism, and then transmitting the combined signal to a detector apparatus. |
| US10120060B2 |
Location determination using user equipment preconfigured with positioning reference signal information
A user equipment (UE) is preconfigured with Positioning Reference Signal (PRS) configurations for a plurality of base stations. The UE receives a base station almanac including position information and identifies of local base stations. Using the PRS configurations and information from the base station almanac, the UE receives PRS signals from a first set of base stations. The UE may also receive cell-specific reference signals (CRS) from a second set of base stations. The UE performs location determination for the user equipment using the PRS signals from the first set of base stations, the CRS signals from the second set of base stations. |
| US10120058B2 |
System and method for locating a point in space
A method for locating a point in a first region based on receipt of a rf signal from the point. An antenna array is in the first region at a first position rotatable about an axis. A series of phase-array patterns is provided for implementation with the antenna array to provide measures of rf signal strength. Each pattern provides a plurality of reference values as a function of angle. A plurality of the phase-array patterns are used to acquire, in the first region, a plurality of rf signal strength values based on reception of the rf signal. A set of correlation values is determined where each value is a correlation between signal strength reference values and rf signal strength values acquired based on reception of the rf signal from the point. The correlation values identify a direction relative to the first position along which the point is located. |
| US10120057B1 |
System and method for determining the direction of an actor
Example systems and methods are disclosed for determining the direction of an actor based on sensors within an environment. The method may include receiving point cloud data representative of the actor within the environment. The method may also include generating data segments of the point cloud data corresponding to respective height levels of the actor. The method may further include determining an area value for each data segment. Also, the method may include determining a transition between a first data segment and an adjacent second data segment based on a difference between the corresponding area values. Further, the method may include determining that the first data segment is representative of a head of the actor while the second data segment is representative of a body of the actor. The method may also include providing information indicating a direction of the actor based on the second data segment. |
| US10120056B2 |
Method and apparatus of calibrating impedance-matching current sensor
A method of calibrating an impedance-matching current sensor (IMCS) is provided. The IMCS has an equivalent sensing impedance and is connected in parallel to an object under test. The method includes steps of: using an alternating-current (AC) current source to provide a first AC current flowing through the object under test and provide a second AC current flowing through the IMCS; designing the equivalent sensing impedance to make the first AC current much greater than the second AC current; proportionally converting the second AC current into a sense voltage; and adjusting a magnitude of the sense voltage to be proportional to a magnitude of the first AC current. Accordingly, it is to significantly overcome problems of unreliability and instability of the DC-to-DC conversion system caused by temperature, aging, DC bias variation, or parasitic effect, thus maintaining correct sensed results of the current sensor in transient response optimization. |
| US10120050B2 |
Slice-specific phase correction in slice multiplexing
In a method to correct a signal phase in the acquisition of MR signals of an examination subject in a slice multiplexing method, in which MR signals from at least two different slices of the examination subject are detected simultaneously in the acquisition of the MR signals, a linear correction phase in the slice selection direction is determined for each of the at least two slices. An RF excitation pulse with a slice-specific frequency is radiated in each of the at least two different slices. A slice selection gradient is activated during a slice selection time period, during which the different RF excitation pulses are radiated in the at least two different slices, and the slice selection time period has a middle point in time in the middle of the slice selection time period, and the different RF excitation pulses temporally overlap for the at least two different slices. A time offset of the RF excitation pulse relative to the middle point in time for each of the RF excitation pulses is determined, such that a slice-specific correction gradient moment in the slice selection direction that corresponds to the linear correction phase of the respective slice acts on the magnetization of the respective slice. |
| US10120046B2 |
Magnetic resonance imaging apparatus
A magnetic resonance imaging apparatus according to an embodiment includes a magnetostatic field magnet, a gradient coil, and a bore tube. The magnetostatic field magnet is formed to have a cylindrical shape. The gradient coil is formed to have a cylindrical shape, on the inside of the magnetostatic field magnet. The bore tube is formed to have a cylindrical shape, on the inside of the gradient coil. A first space between the gradient coil and the bore tube is configured to be kept in a vacuum state while a second space between the gradient coil and the magnetostatic field magnet is configured to be kept in a state not being a vacuum. |
| US10120043B2 |
Magnetic resonance imaging apparatus and coil device
In one embodiment, a magnetic resonance apparatus includes a gradient coil configured to be cylindrically-shaped and to apply a gradient magnetic field to a hollow region into which an object is inserted, the hollow region being formed, the hollow region being formed inside the gradient coil; and an RF coil configured to include a resonance circuit whose plural connecting conductors are folded back at one end side of the gradient coil so that the resonance circuit extends from the hollow region to an outer region of the gradient coil. |
| US10120041B2 |
Magnetic field sensor
In one aspect, a magnetic field sensor includes a chopper stabilized amplifier and a plurality of Hall-type elements in parallel and connected to the chopper stabilized amplifier. In another aspect, a magnetic field sensor includes a chopper stabilized amplifier and a plurality of Hall quad elements in parallel and connected to the chopper stabilized amplifier. In a further aspect, a current sensor has a bandwidth of 1 MHz and includes a chopper stabilized amplifier and a plurality of Hall quad elements, fabricated in silicon, in parallel and connected to the chopper stabilized amplifier. |
| US10120034B2 |
Battery string monitoring system
Aspects of the present disclosure involve a monitoring system for a plurality of batteries connected in series. In one example, the monitoring system includes a monitoring circuit to be coupled across each of a plurality of distinct contiguous subsets of the batteries as a unit. The monitoring circuit includes at least one test signal generation circuit to generate a test signal and apply the test signal to each subset of the batteries, and at least one response measurement circuit to measure a response of each subset of the batteries to the test signal. The monitoring system also includes a control circuit to identify at least one of the subsets of the batteries as including a failing battery based on the measured response of each subset of the batteries. |
| US10120029B2 |
Low power testing based on dynamic grouping of scan
Aspects of the disclosed technology relate to low power testing. A low power test circuit comprises a test stimulus source, a controller; and a grouping and selection unit. The grouping and selection unit has inputs coupled to the test stimulus source and the controller and has outputs coupled to a plurality of scan chains. The grouping and selection unit is configured to dynamically group scan chains in the plurality of scan chains into a plurality of scan chain groups and to selectively output either original test pattern values generated by the test stimulus source or a constant value to each scan chain group in the plurality of scan chain groups based on control signals received from the controller. |
| US10120024B2 |
Multi-stage test response compactors
Disclosed herein are exemplary embodiments of a so-called “X-press” test response compactor. Certain embodiments of the disclosed compactor comprise an overdrive section and scan chain selection logic. Certain embodiments of the disclosed technology offer compaction ratios on the order of 1000×. Exemplary embodiments of the disclosed compactor can maintain about the same coverage and about the same diagnostic resolution as that of conventional scan-based test scenarios. Some embodiments of a scan chain selection scheme can significantly reduce or entirely eliminate unknown states occurring in test responses that enter the compactor. Also disclosed herein are embodiments of on-chip comparator circuits and methods for generating control circuitry for masking selection circuits. |
| US10120023B2 |
3D tap and scan port architectures
This disclosure describes die test architectures that can be implemented in a first, middle and last die of a die stack. The die test architectures are mainly the same, but for the exceptions mentioned in this disclosure. |
| US10120019B2 |
Automated method for analyzing a board having a plurality of FPGA components
The disclosed technology relates to analyzing an electronic board having a plurality of FPGAs that are interconnected and programmed to implement a logic design. One example method comprises: setting up a graph representing the board; determining, for each FPGA, by means of an FPGA-specific static temporal analysis tool, the time for travelling over each path portion that passes through said FPGA, each travel time corresponding to the sum of the times for carrying out the logical operations applied to the signal in the FPGA; determining the inter-FPGA time for travelling over each inter-FPGA portion represented by a link in the graph; and determining the time for travelling over each path of the board by summing the intra-FPGA travel times and the inter-FPGA travel times associated with each link of the graph. |
| US10120017B2 |
Enabling testing of an integrated circuit at a single temperature
In one aspect, an integrated circuit (IC) includes an output port enabling measurement of a performance characteristic of the IC at a first temperature. The performance characteristic of the IC is a minimum value at the first temperature with respect to any other temperature. The first temperature may be room temperature. |
| US10120014B2 |
Systems and methods for propagating brush discharge testing
Propagating brush discharge testing systems may include a dielectric layer, an initiation electrode, a high-voltage switch, an optical sensor, and a controller. The initiation electrode has an exposed tip positioned adjacent to a surface of the dielectric layer. The high-voltage switch is configured to selectively isolate the initiation electrode from ground potential. The optical sensor is positioned and configured to sense light generated at the surface due to a propagating brush discharge. The controller is programmed to operate the high-voltage switch to ground the initiation electrode and to operate the optical sensor to collect light from the propagating brush discharge. Propagating brush discharge testing methods include positioning an exposed tip of an initiation electrode with respect to a surface of a dielectric layer, then charging the surface, and then grounding the initiation electrode to neutralize charge on the surface (generally causing a propagating brush discharge). |
| US10120012B2 |
Method and apparatus for detecting fault in a mixed configuration power transmission line
A method and an apparatus for fault detection in a mixed configuration power transmission line including a plurality of sections arranged between one end of the transmission line and the other end of the transmission line and including at least one overhead line section and at least one cable section are disclosed. Based on a comparison travelling wave voltage or current time derivatives at the one end and the other end of the power transmission line with selected threshold values, it is determined if there is a fault occurring in at least one cable section of the power transmission line. Embodiments utilize amplification of travelling wave voltages and/or currents which may occur at junctions between a cable section and an adjacent overhead line section in determining if the fault occurs in a cable section of the power transmission line. |
| US10120008B2 |
Method and apparatus for estimating the noise introduced by a device
An apparatus and method for measuring the properties of a DUT characterized by a signal gain applied to an input signal to that DUT and a DUT noise spectrum introduced by that DUT is disclosed. An apparatus includes first and second measurement channels and a controller. The first and second measurement channels are characterized by gains and noise spectrums that are different for the different channels and generate first and second measurement signals. The controller measures an average value of a product of the first and second measurement signals when an input signal is applied to the input of the DUT, the controller providing a measure of the signal to noise ratio of the output of the DUT, independent of the noise spectrums in the first and second measurement channels. Four channel embodiments reduce the amount of calibration needed to measure the gain and noise spectrum of the DUT. |
| US10120006B2 |
Method of operating LC sensors, corresponding system and apparatus
In one embodiment, an inductive/LC sensor device includes: an energy storage device for accumulating excitation energy, an LC sensor configured to oscillate using energy accumulated in the energy storage device and transferred to the LC sensor, an energy detector for detecting the energy accumulated in the energy storage device reaching a charge threshold, and at least one switch coupled with the energy detector for terminating accumulating excitation energy in the energy storage device when the charge threshold is detected having been reached by the energy detector. |
| US10120005B2 |
Synchronous detection circuit and method for determining a bio-impedance of a biological tissue
Embodiments of synchronous detection circuits and methods are provided for extracting magnitude and phase information from a waveform. One embodiment of a synchronous detection circuit includes a driver circuit, an analog-to-digital converter (ADC) and a controller. The driver circuit is configured to supply an input waveform at an input frequency to a load. The ADC is coupled to receive an output waveform from the load, and configured for generating four digital samples, each spaced 90° apart, for every period of the output waveform. The controller is configured for setting an oversampling rate (OSR) of the ADC, so that the ADC generates an integer number, M, of sub-samples for each digital sample generated by the ADC, where the integer number, M, of sub-samples is inversely proportional to the input frequency of the input waveform. The controller is further configured to use the digital samples generated by the ADC to extract magnitude and phase information from the output waveform. |
| US10120002B2 |
Estimation program, estimation apparatus, and estimation method
A non-transitory computer readable storage medium for causing a computer monitoring a power distribution system in which a first customer and a second customer are mixed to execute a process, the process including: acquiring first data measured with a first measurement device which is installed in the first customer and measures the first data at a first time interval; acquiring second data measured with a second measurement device which is installed in the second customer and measures the second data at a second time interval longer than the first time interval; estimating data of the first time interval about an electric power of the second customer by using the acquired first data and the acquired second data; and estimating a value about a voltage or a current for each customer by using the estimated data of the first time interval and the acquired first data. |
| US10119990B2 |
Scanning probe microscope and method for examining a surface with a high aspect ratio
The invention relates to a scanning probe microscope, having: (a) a scanning device for scanning a measurement tip over a surface; (b) a cantilever for the measurement tip, wherein the cantilever has a torsion region; (c) wherein the torsion region is configured such that it undergoes torsion when a control signal is applied and thereby pivots the measurement tip; and (d) a control device for outputting the control signal when the measurement tip scans a region of the surface that can be examined more closely with a pivoted measurement tip than without pivoting the measurement tip. |
| US10119989B2 |
Method and apparatus for supporting accelerometer based controls in a mobile environment
A method of processing signals from an accelerometer/gyroscopic-based input device includes providing the input device within a vehicle. An accelerometer/gyroscopic-based second device is also provided within the vehicle. The input device is manually actuated while the vehicle is in motion. First signals are transmitted from the input device in response to the manually actuating step. Second signals are transmitted from the second device in response to the motion of the vehicle. The first signals are adjusted dependent upon the second signals. |
| US10119986B2 |
Time and frequency domain based step counter
A system for counting steps comprising a 3-D accelerometer is disclosed. The system also includes a pre-processor module coupled to the 3-D accelerometer and a dominant component computation unit coupled to the pre-processor module. The dominant component computation unit is configured to identify a dominant component in an output of the 3-D accelerometer. The system further includes a step counter for counting a number of steps using the output of the dominant component computation unit. The step counter includes a Fast Fourier Transform (FFT) module and a direct current (DC) remover module to remove a static component from the output of the FFT module. The step counter also includes a derivative filter and a zero crossing detector. |
| US10119983B2 |
Sample manipulation device
Described herein are sample manipulation devices, for removing lids from and/or for placing lids onto sample containers. Such devices include a sample unit including a sample carrier receptacle for receiving at least one sample carrier for holding one or more sample containers, and a manipulation unit having at least one manipulation tool, where the sample unit and the manipulation unit are movable relative to each other along a movement direction. The sample unit is also movable between a first orientation in which a longitudinal direction of a sample carrier in the sample carrier receptacle is parallel to the movement direction between sample unit and manipulation unit, and a second orientation in which a transverse direction, which is orthogonal to the longitudinal direction, of a sample carrier in the sample carrier receptacle is parallel to the movement direction between sample unit and manipulation unit. |
| US10119979B2 |
Methods of treating stroke and traumatic brain injury using humanized AQC2 anti-VLA-1 antibodies
Methods and compositions for treating stroke are disclosed. |
| US10119975B2 |
Methods and systems for cell state quantification
Systems, methods, libraries, kits, and computer software tools are provided for designing and producing engineered cells. Such engineered cells can be used for cell state quantification, such as genome, transcriptome and/or proteome quantification. In one aspect, an engineered cell having a plurality of artificially designed oligonucleotides introduced into the genome of the cell is provided. The oligonucleotides are each located in proximity of a gene of interest encoding a protein of interest, and are different from one another. The oligonucleotides can each encode a unique peptide tag for each protein of interest, wherein each peptide tag has a unique quantitatively measurable value such as mass-to-charge ratio which can be quantified by a mass spectrometer. The engineered cell is capable of expressing a plurality of proteins of interest each fused to its corresponding unique peptide tag, wherein each peptide tag is capable of being released therefrom. |
| US10119972B2 |
Reactive labelling compounds and uses thereof
Provided are azido-BODIPY compounds of formula (I), cyclooctyne-based fluorogenic probes of formula (IV), and activity-based probes of formula (VI). These compounds undergo azide-alkyne cycloadditions (AAC) with to form triazolyl products. The provided compounds are useful for detection and imaging of alkyne-, or azide-containing molecules. Methods for detection and imaging biomolecules using compounds of the present disclosure are disclosed. |
| US10119969B2 |
Compositions for the detection of microbial contaminants
The invention provides methods and compositions for the detection and/or quantification of a microbial contaminant, for example, a bacterial endotoxin or a glucan, in a sample. In particular, the invention provides a test cartridge useful in the practice of hemocyte lysate-based assays for the detection and/or quantification of a microbial contaminant in a sample. In addition, the invention provides methods of making and using such cartridges. In addition, the invention provides a rapid, sensitive, multi-step kinetic hemocyte lysate-based assay for the detection and/or quantification of a microbial contaminant in a sample. In addition, the invention provides a glucan-specific lysate that can be used in a variety of assay formats, including, for example, a test cartridge, optionally configured to perform a kinetic assay. |
| US10119966B2 |
Method of detecting auto-antibodies from patients suffering from rheumatoid arthritis, a peptide and assay kit
Peptides useful in determining the presence of autoantibodies in patients suffering from rheumatoid arthritis are disclosed. |
| US10119964B2 |
Multiplex assay strip, beads, device and method
A device termed the MobileArray™ device and methods, which form the MobileArray™ system, are disclosed for performing multiplex assays, target enrichment or purification. The device and methods disclosed enable the performing of multiplex assays, target enrichment or purification in a simplified manner. The MobileArray™ device gains the advantages and applications of the advanced multiplexing platforms, but does not require the special expensive equipment, reagents, software or dedicated operators. In addition, the MobileArray™ system can also be utilized in immunoprecipitation and target enrichment or purification in a multiplex manner. Furthermore, the MobileArray™ system can be integrated in an automated procedure. The MobileArray™ system makes it possible to apply multiplexing protocols in routine clinical practice, food safety inspection and general life science research laboratories. |
| US10119960B2 |
Method of screening cancer cells using wrinkle patterns on a thin membrane
Systems and methods for performing cancer screening assays are disclosed. The disclosed systems and methods use a thin film comprising cross-linked polysiloxane. At least a portion of a biological sample to be assayed is contacted with the thin film, along with a cell culture media. After a subsequent incubation period, the thin film is visualized to detect a wrinkle pattern (or lack thereof). The presence of one or more wrinkles and/or a higher degree of wrinkling in the thin film indicates the presence of cancer cells in the biological sample. The disclosed systems and methods can be incorporated into improved assays and kits for cancer screening. |
| US10119958B2 |
Arrays and methods for guided cell patterning
Guided cell patterning arrays for single cell patterning are disclosed. The arrays include a plurality of cell adhesion sites that are individually isolated on an inert surface. Each cell adhesion site has one or more cell adhesion peptides having affinity to a cell surface receptor. The inert surface is resistant to cell adhesion. |
| US10119956B2 |
Method and apparatus for providing data processing and control in a medical communication system
Methods for data processing and control for a medical communication system are provided, including determining a sensitivity value for each sensor of a batch of in vivo analyte sensors; determining a sensitivity variation for each sensor of the batch; determining a mean sensitivity based on the sensitivity value determined for each sensor of the batch when it is determined that the determined sensitivity variation does not exceed a tolerance threshold level; associating a sensor code with each sensor of the batch of in vivo analyte sensors when the mean sensitivity is within a predetermined sensitivity range, wherein the sensor code associated with each sensor is based on a characteristic of the associated sensor; and storing the sensor code associated with at least one sensor of the batch configured to generate signals corresponding to monitored analyte level in a memory of a data processing device associated with the sensor. |
| US10119955B2 |
High-resolution molecular sensor
A solid state molecular sensor having an aperture extending through a thickness of a sensing material is configured with a continuous electrically-conducting path extending in the sensing material around the aperture. A supply reservoir is connected to provide a molecular species, having a molecular length, from the supply reservoir to an input port of the aperture. A collection reservoir is connected to collect the molecular species from an output port of the aperture after translocation of the molecular species from the supply reservoir through the sensing aperture. The sensing aperture has a length between the input and output ports, in the sensing material, that is substantially no greater than the molecular length of the molecular species from the supply reservoir. An electrical connection to the sensing material measures a change in an electrical characteristic of the sensing material during the molecular species translocation through the aperture. |
| US10119950B2 |
Egg identification system, and associated method
An egg identification system for determining egg viability is provided. Such a system includes an emitter assembly for emitting electromagnetic radiation toward a plurality of eggs positioned proximate thereto. A detector assembly is positioned proximate to the emitter assembly. The detector assembly has a plurality of detectors fixedly positioned with respect to the emitter assembly and configured to detect electromagnetic radiation transmitted through the eggs. An optical shielding assembly is configured to move with respect to the detectors. A processor is in communication with detector assembly and is configured to determine viability of the eggs using the detected electromagnetic radiation. An associated method is also provided. |
| US10119948B2 |
Sulfur solubility in gas measurement system
This present disclosure is directed to a method and apparatus for collecting small amounts, sub mg levels, of elemental sulfur (or other trace elements such as mercury) deposited from the ppm levels of elemental sulfur (or other trace elements such as mercury) contained in gases found in typical oil production environments or gas streams with anticipated sulfur deposition problems, as well as in industries other than oil and gas. An analytical chemistry technique for determining the amount of sulfur collected is used and from this result, the solubility of sulfur in a gas at a fixed temperature, pressure and gas composition can be calculated. |
| US10119946B2 |
Sterilization test strip
A compact sterilization indicator includes a wicking element having at least two different wicking rates across the length of the wicking element. |
| US10119942B2 |
Medium-range magnetostrictive ultrasonic guided wave scanner systems and methods
An inspection system includes a magnetostrictive scanner probe, a ferromagnetic strip, at least one magnet, and a processor. The magnetostrictive scanner probe includes a probe body for supporting at least one flexible sensor coil and a position encoder. The ferromagnetic strip is configured to be coupled to a structure, and the at least one magnet is configured to apply a biasing magnetization to the ferromagnetic strip. The processor is configured to cause a time-varying current to be generated in the at least one flexible sensor coil to induce a time-varying magnetization in said ferromagnetic strip perpendicular to said biasing magnetization to generate shear horizontal-type guided wave energy into said structure, and process reflected shear horizontal-type guided wave energy received by the at least one flexible sensor coil as the probe is moved relative to said structure to generate at least one two-dimensional image of a region of said structure. |
| US10119939B2 |
Vehicle axle inspection systems and methods
A vehicle examination system includes an axle inspection system that is configured to inspect an axle of a vehicle. The axle inspection system includes an ultrasound scanning assembly, and an axle coupler that retains the ultrasound scanning assembly. The axle coupler is configured to moveably secure the ultrasound scanning assembly to the axle. An axle inspection control unit is in communication with the ultrasound scanning assembly. The axle inspection control unit is configured to control the ultrasound scanning assembly to ultrasonically scan the axle for anomalies as the vehicle moves. |
| US10119938B2 |
Synchronized ion modification
Synchronized ion modification systems and techniques are described. An ion modifier can be used to modify a portion of ions that enter a drift chamber via a gate that controls entry of the ions to the drill chamber. A controller that is communicatively coupled to the ion modifier is configured to control the ion modifier to select a portion of the ion to be modified. In embodiments, the controller selects the portion based on a detector's previous response to other ions that are formed from a sample from which the ions were formed. The other ions, for example, correspond to ions that are associated with a peak in previous operation of a spectrometer. |
| US10119937B2 |
Method for detecting organophosphorus compounds and illicit drugs
A method is disclosed for detecting organophosphorus compounds and illicit drugs using an ion detector. A vapor sample containing at least one analyte and at least one dopant is ionized. A proton-bound adduct ion is formed between the analyte and the dopant in a reaction region defined between the ionization source and the ion detector. |
| US10119936B2 |
Electromagnetic field analysis method for anisotropic conductive material
An electromagnetic field analysis method for an anisotropic conductive material involves using an analysis grid having a first side and a second side that are orthogonal to each other to analyze an electromagnetic property of an anisotropic conductive material in which conductivity in a first direction is different from conductivity in a second direction. One or both of the first direction and the second direction are parallel to a direction different from either one of the first side and the second side of the analysis grid. One electromagnetic field component located on the first side and extending along the second side is calculated based on electromagnetic field components that are located on a plurality of the second sides surrounding the one electromagnetic field component and that extend along the second sides. |
| US10119935B2 |
Method for the fabrication of corrosion resistant electrodes
An electrode for use in instruments capable of measuring the electrophoretic mobility of particles in solution is disclosed. The electrode is comprised of an inexpensive support member, generally made of titanium, onto a flat surface of which has been connected, generally by microwelding, a flat electrically conductive but chemically inert foil member, preferably platinum. A uniform texture can be generated on the exposed surfaces of the electrode by various means including tumbling the electrode with an abrasive. An oxide layer can be generated on the support member by soaking the composite electrode in an appropriate medium, protecting the exposed surface of the support member from fluid contact with the sample solution, while the foil member, unaffected by the oxidation process, is able to contact the sample solution. |
| US10119934B2 |
Hydrolysis-resistant polyacrylamide gels
Polyacrylamide gels that offer high resolution in protein separations and are more stable relative to hydrolysis than conventional polyacrylamide gels that rely on Tris or Tris-Bis as buffering agents are made by incorporating triethanolamine in place of most or all of the Tris or Tris-Bis. |
| US10119932B2 |
Electrochemical gas sensor
A gas detector includes an electrochemical gas sensor. The sensor includes a plurality of electrodes. At least one of the electrodes is formed of a catalyst/binder slurry which is halftone printed onto a substrate. The composite printed element and substrate are sintered to form the electrode. |
| US10119926B2 |
Analytical device and autosampler used in the same
A heat retention start timing of each sample container is determined based on a room temperature detected by a room temperature sensor, and a starting temperature and an ending temperature of each sample at a time of programmed temperature analysis that are stored in an analysis condition storage section. Since cooling speed of each sample container varies depending on the room temperature, the cooling time (A12, B12, C12, . . . ) of each sample container may be predicted based on the ending temperature of each sample at the time of programmed temperature analysis, the starting temperature of a next sample at the time of the programmed temperature analysis, and the room temperature. By determining the heat retention start timing of each sample container according to the cooling time (A12, B12, C12, . . . ) of each sample container predicted in the above manner, a margin time (A13, B13, C13, . . . ) after the cooling time may be prevented from becoming unnecessarily long. Accordingly, the processing performance may be improved compared to a conventional configuration where the heat retention start timings of sample containers are shifted by fixed time intervals. |
| US10119922B2 |
Test pattern and method for calibrating an X-ray imaging device
A test pattern geometrically calibrates an x-ray imaging device to generate three-dimensional images of an object by reconstruction based on two-dimensional projections of the object, the calibrating test pattern comprising a volume support with markers having a radiological absorbance providing contrast to the volume support, the markers distributed in a three-dimensional pattern, in subsets substantially in parallel respective straight lines wherein sequences of cross-ratios are constructed from the respective subsets of markers. Each sequence of cross-ratios comprises a single cross-ratio for each quadruplet of markers in which quadruplet the markers are ordered depending on rank number of respective markers along the straight line they are aligned in a predefined first direction, the order being common to all cross-ratios. When a subset of markers comprises at least five markers, the order of the cross-ratios in the respective sequences of cross-ratios is defined by a rule common to all sequences of cross-ratios. |
| US10119921B2 |
Internal crack detecting method and internal crack detecting apparatus
A method for detecting an internal crack in a wafer includes a first image recording step of applying near infrared light having a transmission wavelength to a reference wafer having the same configuration as a target wafer to be subjected to the detection of the internal crack, thereby obtaining a first image of the reference wafer having no internal crack and then recording the first image, a processing step of processing the target wafer, a second image recording step of applying the near infrared light to the target wafer, thereby obtaining a second image of the processed target wafer and then recording the second image, and an internal crack detecting step of removing the same image information between the first image and the second image from the second image to obtain a residual image, thereby detecting the residual image as the internal crack in the target wafer. |
| US10119913B2 |
Die-integrated aspheric mirror
Apparatuses and systems for a die-integrated aspheric mirror are described herein. One apparatus includes an ion trap die including a number of ion locations and an aspheric mirror integrated with the ion trap die. |
| US10119912B2 |
Apparatus for use in luminescence applications
Photoluminescence from a sample detector is detected using an array of photo-sensitive detectors. At least one first photo-sensitive detector of the array is provided with a first type of linear polarization filter and at least one second photo-sensitive detector is provided with a second type of linear polarization filter. The first type of linear polarization filter has a plane of polarization which is at angled with respect to a plane of polarization of said second type of polarization filter. |
| US10119909B2 |
Biological sensing structures
A biological sensing structure includes a mesa integrally connected a portion of a substrate, wherein the mesa has a top surface and a sidewall surface adjacent to the top surface. The biological sensing structure includes a first light reflecting layer over the top surface and the sidewall surface of the mesa. The biological sensing structure includes a filling material surrounding the mesa, wherein the mesa protrudes from the filling material. The biological sensing structure includes a stop layer over the filling material and a portion of the first light reflecting layer. The biological sensing structure includes a second light reflecting layer over a portion of the stop layer and a portion of the top surface of the mesa. The biological sensing structure includes an opening in the second light reflecting layer to partially expose the top surface of the mesa. |
| US10119907B2 |
Analytic test unit and test system
This disclosure relates to an analytic test unit for use in a test device for detecting an analyte in a bodily fluid, having at least one test element with a carrier film and a reagent layer, the latter being affixed on the carrier side of the carrier film and it being possible to apply bodily fluid on said reagent layer, wherein the light-transparent carrier film can be positioned in the beam path of a photometric measuring unit for optically scanning the reagent layer. According to this disclosure, it is proposed that the carrier film has a surface, modified by a raised surface structure, for reducing reflections in the beam path of the measuring unit. |
| US10119905B2 |
Verification of olive oil composition
A new rapid Fourier transform near infrared (FT-NIR) spectroscopic method is described to screen for the authenticity of edible oils, and in particular, extra virgin olive oils (EVOO). To screen these oils, the samples to be tested are pre-classified into one of a series of classification groups using a suitable classification criteria, such as fatty acid (FA) content. As a result, the oils are classified into Groups having similar properties. FT-NIR partial least squares (PLS1) calibration models are prepared for each group, based on FT-NIR analysis of authentic oils, and oils spiked with a specific type and amount of an adulterant. Using these different PLS1 calibration models, a more rapid method for analyzing commercial extra virgin olive oils for adulteration is provided. |
| US10119901B2 |
Geological scanner
Disclosed are methods and apparatus for acquiring and displaying whole slide images of crystalline samples. In some embodiments, a slide is placed upon an imaging device with a motorized stage, and a digital imaging device, and all parts of the specimen are imaged and reassembled to display the entire slide as a single image, displayable on PC and transmittable across local and wide area networks and the Internet, then facilitating the acquisition multiple whole slide images of the slide under crossed polarizers rotated at different angles, with each image displayed to the viewer at the angle of polarization. |
| US10119898B2 |
Particle screening device
A particle screening device is provided. The particle screening device comprises: a substrate including a first side and a second side opposite to the first side; a micropore array formed on the substrate, wherein each micropore penetrates through the substrate from the first side to the second side and has a size configured to at least permit particles smaller than target particles flow through; and electrodes formed on at least one side of the first and second sides of the substrate and around at least some micropores, wherein the electrodes are configured to generate an electric field at corresponding micropores. |
| US10119889B2 |
System and method for mounting a specimen on a slide
A system and method for mounting a section onto a substrate, the system comprising: a fluid channel including: a fluid channel inlet that receives the section, processed from a bulk embedded sample by a sample sectioning module positioned proximal the fluid channel inlet, a section-mounting region downstream of the fluid channel inlet, and a fluid channel outlet downstream of the section-mounting region; a reservoir in fluid communication with the fluid channel outlet; and a manifold, fluidly coupled to the reservoir, that delivers fluid from the reservoir to the fluid channel inlet, thereby recirculating fluid flow between the fluid channel inlet and the fluid channel outlet to carry sections between the sample sectioning module and the section mounting region. |
| US10119888B2 |
Temperature sensor integrated type semiconductor pressure sensor apparatus
A temperature sensor integrated type semiconductor pressure sensor apparatus includes a temperature detection device, a lead wire covered with a lead wire protection material, and a terminal, which are integrated together by a thermoplastic resin. This can prevent the lead wire from being deformed in the assembly process, thereby simplifying the assembly process. Furthermore, the temperature detection device is exposed from the opening at the tip of the protrusion, which can secure enough temperature response. Furthermore, the temperature detection device, the lead wire and the lead wire protection material are covered with the thermoplastic resin, so they are protected from combustion gas component, oil contaminant and corrosion product included in intake air. |
| US10119887B2 |
Thermostat malfunction detection device
A thermostat malfunction detection device that detects a stuck open state of a thermostat includes: an estimated water temperature calculation module that calculates an estimated water temperature of a cooling water based on an operation state of an engine; an actual water temperature detection unit that detects an actual water temperature of the cooling water; a first determination module that establishes preliminary determination when an amount of change of a difference between the estimated water temperature and the actual water temperature within a determined period is equal to or larger than a first threshold value; a passing air amount control module that increases a passing air amount, when the preliminary determination is established; and a second determination module that establishes malfunction determination, when the difference is equal to or larger than a second threshold value, after the passing air amount has been increased. |
| US10119884B1 |
Water detection assembly
The present disclosure relates to a water detection device that includes a water-activated battery configured to switch from a dormant condition to an active condition upon contact with water, such that the water-activated battery supplies an electrical voltage upon contact with the water, an electronic circuit configured to receive the electrical voltage from the water-activated battery, where the electronic circuit is configured to communicate with an external, electronic device via one or more wireless communication techniques when the electronic circuit is powered by the electrical voltage, and where communication between the electronic circuit and the external, electronic device is an uninterrupted communication when the electronic circuit is receiving the electrical voltage from the water-activated battery, and a housing configured to receive the water-activated battery and the electronic circuit, where the housing has passageways configured to facilitate movement of the water into the housing and toward the battery. |
| US10119881B2 |
Method and apparatus for detecting gas leakage from radioactive material sealed container
A method for detecting gas leakage from a radioactive material sealed container includes measuring a temperature at a top portion of a metallic sealed container, a temperature at a bottom portion of a lid portion of a concrete-made storage container facing the top portion of the metallic sealed container, or a temperature of a member existing between the bottom portion of the lid portion and the top portion of the metallic sealed container. An inner temperature of the lid portion of the concrete-made storage container is also measured. Presence of leakage of inactive gas is estimated by comparing the temperatures. |
| US10119876B2 |
Mounting patch for a tire
A rubber patch, which is useable for mounting an active electronic component to a tire, is described. The rubber patch includes a base having a connecting face and support face. The connecting face is substantially planar and is intended to be fixed to an internal surface of the tire. The support face is opposite the connecting face and is arranged to support the active electronic component. The rubber patch further includes a passive label arranged between the connecting face and the support face. The passive label is for identifying the tire and is provided with a memory for storing a unique identification data item pertaining to the tire. A corresponding tire monitoring system, which is configured to read at least the identification data item pertaining to the tire, also is described. |
| US10119874B2 |
Amorphous quartz pressure transducer
A pressure transducer comprising a flexible member made of amorphous quartz and a crystalline quartz sensor are coupled together without an adhesive material. Instead, the amorphous quartz and the crystalline quartz sensor are coupled together at the molecular level. In some embodiments, the crystalline quartz sensor remains in compression or tension during the entire operating range of the pressure transducer. In one embodiment, the crystalline quartz sensor is pre-stressed in either compression or tension when the pressure transducer is exposed to atmospheric pressure. In one embodiment, pressure transducer is located in pressure stabilizing system. |
| US10119861B2 |
Lamellar grating interferometer having stress-dispersible support structure
The present invention relates to a lamella grating interferometer capable of being employed in a Fourier transform infrared (FTIR) spectrometer, the interferometer including a reflective surface in a circular shape and provided with a fixed portion including fixed mirrors and a movable portion including movable mirrors that are arranged with the fixed mirrors in a crossing manner to form a lamella structure with the fixed mirrors, a plurality of driving units disposed at outside the reflective surface and configured to apply driving forces for moving the movable portion, and a plurality of driving arms connecting the driving units to the movable portion of the reflective surface, respectively, and configured to move the movable portion in response to the driving forces applied by the driving units, wherein each of the plurality of driving arms is formed in a structure of repeating a preset bent shape plural times. |
| US10119860B2 |
Method for calibrating absolute responsivity of terahertz quantum well detector and device thereof
A calibration method for an absolute responsivity of a terahertz quantum well detector and a calibration device thereof, in which the device at least comprises: a driving power supply, a single frequency laser source, an optic, a terahertz array detector, a terahertz dynamometer, a current amplifier and an oscilloscope. The calibration method adopts a power detectable single frequency laser source as a calibration photosource, to obtain the absolute responsivity parameters of the detector at the laser frequency; a normalized photocurrent spectrum of the detector is used to further calculate the absolute responsivity parameters of the detector at any detectable frequency. the single frequency laser source with periodically output is adopted as a calibration photosource, the terahertz array detector and the dynamometer are adopted to directly measure and obtain the incident power of the calibrated detector. |
| US10119859B2 |
Radiation imaging apparatus having a buffer member in a corner and radiation imaging system
A radiation imaging apparatus includes a radiation detection panel, a housing configured to accommodate the radiation detection panel, and a buffer member. The housing has an opening in a corner. The buffer member includes a first portion fixed inside the housing and a second portion protruding from the opening of the housing to an outside of the housing. An elastic modulus of the second portion of the buffer member is lower than an elastic modulus of a portion of the housing which forms the opening. |
| US10119858B2 |
Lens for pet rejecting passive infrared sensor
A passive infrared motion detection sensor that includes a Fresnel focusing arrangement that creates at least a first infrared sensing region, a second infrared sensing region, and a third infrared sensing region, in which target detection in one or more infrared sensing regions is weighted to be distinguishable from target detection in remaining infrared sensing regions. The Fresnel focusing arrangement creates the weighted infrared sensing regions using a lenslet region, an optically opaque region and a plurality of extruded cylindrical lenslets that extend across a portion of both the lenslet region and the optically opaque region. The signal detection in at least the second weighted infrared sensing region, for example, an infrared sensing range between 6 and 10 feet, is weighted to easily distinguish between a pet within the second infrared sensing range and a person at any infrared sensing range. |
| US10119850B2 |
Apparatus for identifying and measuring volume fraction constituents of a fluid
An apparatus for identifying and measuring volume fraction constituents of a fluid using time domain analysis and frequency domain analysis to identify individual volume fraction constituents within a pipe on a real time basis and to measure the volume of the individual volume fraction constituents flowing through the pipe on a real time basis. |
| US10119848B2 |
Inspection machine and attachment jig therefor
A jig includes three columnar members, a stylus head receiving member, and a jig fixation portion. The second columnar member extends in a Z direction. The first columnar member extends in an X direction and is configured as a cantilever beam protruding in the X direction by having a first end of the first columnar member joined to a first end of the second columnar member. The third columnar member extends in the X direction and is configured as a cantilever beam protruding in the same direction as the first columnar member by having a first end of the third columnar member joined to a second end of the second columnar member. The stylus head receiving member is joined to the third columnar member such that a surface where a stylus head at a forefront end of a spindle of a gauge makes contact faces the first columnar member. The jig fixation portion is provided to the first columnar member so as to be attachable to a measurement spindle of the gauge inspection machine. |
| US10119845B2 |
Optical fibre sensor system
An optical fiber sensor system and a method for determining a location of a disturbance having a signal processor with a plurality of activation cells adapted to react to components of a back-scattered signal and label the disturbance. |
| US10119844B2 |
Scale for an absolute position detection type photoelectric encoder with three or more two-bit combination patterns are used to represent a two-level code pattern
There is provided an absolute position detection type photoelectric encoder which improves robustness to dirt while maintaining high resolution. A two-level code pattern according to a pseudo random code sequence is provided on a scale along a length measurement direction. Each code of the two-level code pattern indicates a code “1” or a code “0”, and includes two bits. Each of the two bits is L or H. The code “1” is represented by an A pattern which is a combination of L and H, and the code “0” is represented by a B pattern which is a combination of L and L or a C pattern which is a combination of H and H. When the codes “0” are continued, the B pattern and the C pattern are alternately used. |
| US10119842B1 |
Encoder design and use
A shaft may be rotated, where the shaft includes an encoder with a first, second, and third logical track, where the first and second logical tracks include bit patterns that are readable to be 90 degrees out of phase with one another, and where the third logical track includes a sequence of n numbers, each number being represented by m bits, where n is greater than 1. While moving the shaft, a number of the sequence from the third logical track and an extent of bits from the first or second logical track may be read. An orientation of the shaft may then be determined based on the number and the extent of bits. The orientation may be a linear position of a linear encoder or an angular position of a rotary encoder. |
| US10119841B2 |
Magnetic position detection device and magnetic position detection method
A magnetic position detection device includes two magnetic scales 1a, 1b on which N and S magnetic poles are disposed alternately, magnetism sensing element groups 2a, 2b for measuring variation in magnetic fields formed respectively by the magnetic scales 1a, 1b, and a position calculation device 3 for calculating absolute positions of magnetism sensing elements 21 on the magnetic scales 1a, 1b from output values output by the magnetism sensing elements 21, wherein a difference between the respective numbers of magnetic poles on the magnetic scales 1a, 1b is 2, and the magnetism sensing elements 21 are disposed such that arrangement intervals between the magnetism sensing elements 21 of the respective magnetism sensing element groups 2a, 2b each take a value obtained by dividing a length of one magnetic pole equally by the number of magnetism sensing elements 21. |
| US10119839B2 |
Sensor circuit and method
A sensor circuit and method. The circuit includes a first subcircuit that includes a first sense capacitor, a first integration capacitor, and a first clock input for receiving a first digital clock signal for initiating discharge of the first integration capacitor at time T. The circuit includes a second subcircuit that includes a second sense capacitor, a second integration capacitor, and a second clock input for receiving a second digital clock signal for initiating discharge of the second integration capacitor at time T+Td. A rate of discharge of the first and second integration capacitors is at least partly determined by a capacitance of the first and second sense capacitor, respectively. At time Teval, after initiation of discharge of the first and second sense capacitors, the extent to which the first and second integration capacitors have discharged is compared. A digital signal indicating the result of the comparison is outputted. |
| US10119838B2 |
Method for identifying the position of a rotor of an electric motor, target for determining the position of a rotor of the electric motor and electric motor
The invention relates to a method for identifying the position of a rotor of an electric motor, in which method a target arranged on a rotor is sensed using a sensor. In a method which can be carried out cost-effectively and nevertheless delivers highly accurate sensor signals, a rotational movement of the rotor is detected using an inductive or a capacitive sensor. |
| US10119836B2 |
Tact measurement device for actuator and sensor signal detecting device
A detecting unit detects a first output signal and a second output signal, which are output by a first sensor and a second sensor disposed on an actuator, and outputs a first detection signal and a second detection signal to a measurement unit. Based on the first detection signal and the second detection signal, the measurement unit measures a tact time taken for a piston to move from one end to another end of a movement range. |
| US10119833B2 |
Projected synthetic vision
Projected synthetic vision methods, systems and computer readable media are disclosed. For example, a system can include one or more sensors, a terrain database, and a projected synthetic vision controller coupled to the one or more sensors and the terrain database, the projected synthetic vision controller configured to generate and project synthetic vision images based on aircraft position, terrain information and aviator boresight information. The system can also include one or more projectors coupled to the projected synthetic vision controller. |
| US10119829B2 |
Route planning method and device for navigation system and storage medium
Disclosed is a route planning method for a navigation system. The method comprises: performing grid processing on an actual geographic space, the grids being cells in a cellular network, acquiring a mobile station cell handover record, and creating a cell adjacency model according to the mobile station cell handover record; making a source and a destination in the actual geographic space correspond to a source grid and a destination grid after the grid processing, and determining a grid-level path from the source grid to the destination grid according to the inter-grid adjacency model; and converting the grid-level path into an actual route from the source to the destination in the actual geographic space. Also disclosed is a route planning device for a navigation system. |
| US10119828B2 |
Device, method and update server for automatically updating navigation system
An automatic navigation-system update device includes a storage unit including a first storage module and a second storage module each of which stores map data and map version information; a communication unit configured to transmit the map version information extracted from the storage unit to an update server and to receive, from the update server, differential data of map data based on a difference between the map version information and latest map version information; and a control unit. The control unit guides a route on the basis of the map data stored in the first storage module and to update the map data stored in the second storage module by reflecting the differential data. |
| US10119827B2 |
Planning trips on a road network using traction information for the road network
A computer system maintains, for a given geographic region, a data structure that identifies a traction value for each of a plurality of locations of a road network within a geographic region. At least of a start or destination location is determined for the trip. The computer system may plan the trip, including selecting at least one of a route or a vehicle to use for the trip, based on the traction values of one or more of the plurality of locations. |
| US10119826B2 |
System and method for accelerating route search
A method for finding an approximation to the all-pairs shortest travel path between a number of predetermined nodes, comprising clustering nodes of an original road network into a plurality of subgroups so that the number of nodes in each subgroup is no greater than a first predetermined threshold and the maximum distance between any two nodes of a subgroup is no greater than a second predetermined threshold; adding information of intra group shortest paths for all pairs in a same subgroup to a newly created higher level road network; adding information of inter group shortest paths for the plurality of subgroups to the same road network; and searching the same road network for the shortest travel path. In those cases in which the path returned is not exact, the path represents one in the original map, even if not necessarily the best one. |
| US10119824B2 |
Method and apparatus for updating road map geometry based on probe data
A method is provided for generating and revising map geometry based on probe data. A method may include: map-matching a probe data point location to a roadway; identifying an established vertex corresponding to the location along the roadway; determining an average position corresponding to the established vertex; determining a variance of the established vertex; determining a number of data points having contributed to the average position and the variance of the established vertex; calculating a revised average position and a revised variance using the probe data point location, the average position, the variance, and the number of data points; and causing storage of the revised average position and revised variance for the established vertex in the memory and increasing the number of data points having contributed to the average position and the variance of the established vertex to facilitate update of a map representation including the established vertex with the revised average position. |
| US10119822B2 |
In-band beating removal for a MEMS gyroscope
Vibration gyroscope circuitry, connectable to a vibrating MEMS gyroscope, includes drive circuitry for driving the gyroscope and a measurement circuit for providing a drive measurement signal indicating displacement of a mass along a drive axis. Sense circuitry processes a sense measurement signal of the gyroscope indicating displacement of the mass along a sense axis. A digital sample clock generator includes an oscillator for generating a master clock, a counter for counting master clock periods during one period of an input signal derived from the drive measurement signal, and a number count monitor for determining during how many input signal periods the number count stays constant and for comparing a number of constant periods with a critical number of constant periods. A frequency shifter triggers the oscillator to shift the master clock frequency whenever the monitor determines that the number of constant periods exceeds the critical number of constant periods. |
| US10119819B2 |
Method and system for compensating for soft iron magnetic disturbances in a heading reference system
A method and system for compensating for significant soft iron magnetic disturbances in a heading reference system, such as an aircraft heading reference system, such as an integrated standby unit; or a vehicle inertial system, provides a heading correction signal to the heading reference system when a detected difference in value between a gyro heading relative to magnetic north and a magnetometer reading during a defined measurement period exceeds a predetermined acceptable threshold value of change, such as one based on the expected gyro drift over that period. Upon receipt of the heading correction signal, the gyro heading is adjusted to maintain an accurate heading relative to true magnetic north. If this threshold value is not exceeded, then the magnetometer reading is used for the heading value. This method is iteratively repeated in order to continually maintain an accurate heading and may be employed for each heading measurement axis. |
| US10119818B2 |
Surveying pole
Some embodiments of the invention relate to a surveying pole comprising at least two pole sections being telescopically insertable into each other so that a height adjustment of the pole is provided, a pointing tip at the lower end of the pole for setting the pole on a terrain point, a receptacle at an upper end of the pole for mounting a position giving means, a height measuring system for indicating the distance of the position giving means relative to the terrain point. |
| US10119814B2 |
Determining a size of an item based on comparisons of dimensional and stretch data
A system for recommending a size of a wearable item implements a method that includes identifying a reference wearable item and a size for the reference wearable item. The system accesses a wearable item database and retrieves a three-dimensional model of the reference wearable item. The system also receives, via a user interface, a functional requirement. The system accesses the wearable item database and identifies set of candidate objects, each of which satisfies the functional requirement. Based on the size of the reference wearable item, the system will determine a size for each of the candidate objects. The system will select at least one of the plurality of candidate objects as a recommended object and presents each recommended object and the size of each recommended object to a user. |
| US10119813B2 |
Device and method for ascertaining a suitable position of a sensor device
A device for ascertaining a suitable position of a sensor device for detecting a measured variable includes: a detection device for detecting environmental data in a surrounding area of the sensor device; a computing unit for ascertaining the suitable position of the sensor device based on the detected environmental data and the measured variable; and an output device for displaying the ascertained suitable position of the sensor device. |
| US10119810B2 |
Method and apparatus for digital thread inspection
A compact inspection assembly comprising digital sensors and/or laser measurement systems to validate attributes of pipe and associated threaded connections. An elongate body member is partially inserted into a central bore of a pipe section. A stabilizing centralizer assembly is selectively expanded to engage against the inner surface of the pipe section and prevent axial and rotational movement of the body section relative to the pipe section. An automated sensor assembly, attached to the body member and positioned in proximity to a threaded connection, measures data regarding the pipe and associated threaded connections. The measured and recorded data can be compared to predetermined standards (such as, for example, original equipment manufacturer and/or end user specifications or requirements) to verify pipe/connection compliance with desired standards. |
| US10119808B2 |
Systems and methods for estimating depth from projected texture using camera arrays
Systems and methods in accordance with embodiments of the invention estimate depth from projected texture using camera arrays that includes at least two two-dimensional arrays of cameras each several cameras; an illumination system configured to illuminate a scene with a projected texture; a processor; and memory containing an image processing pipeline application and an illumination system controller application. In addition, the illumination system controller application directs the processor to control the illumination system to illuminate a scene with a projected texture. Furthermore, the image processing pipeline application directs the processor to: utilize the illumination system controller application to control the illumination system to illuminate a scene with a projected texture capture a set of images of the scene illuminated with the projected texture; determining depth estimates for pixel locations in an image from a reference viewpoint using at least a subset of the set of images. |
| US10119805B2 |
Three-dimensional coordinate scanner and method of operation
A noncontact optical three-dimensional measuring device that includes a first projector, a first camera, a second projector, and a second camera; a processor electrically coupled to the first projector, the first camera, the second projector, and the second camera; and computer readable media which, when executed by the processor, causes the first digital signal to be collected at a first time and the second digital signal to be collected at a second time different than the first time and determines three-dimensional coordinates of a first point on the surface based at least in part on the first digital signal and the first distance and determines three-dimensional coordinates of a second point on the surface based at least in part on the second digital signal and the second distance. |
| US10119804B2 |
Moving amount estimating apparatus, autonomous mobile body, and moving amount estimating method
A moving amount estimating allaratus includes a losition data obtaining unit, an estimating unit, and an evaluating unit. The losition data obtaining unit obtains a llurality of losition data. The estimating unit estimates a moving amount of a larallel movement and/or a moving amount of a rotational movement of a llurality of moving losition data calculated when a first lrojection object image matches with a moving lrojection object image, with reslect to a llurality of second losition data. The evaluating unit evaluates a data moving amount based on a maximum travelling amount, and adolts the data moving amount evaluated as being adequate as a moving amount of a mobile body. |
| US10119793B2 |
Multi-layer slash protective body armor
A slash-protecting panel is affordable, comfortable, flexible, light, and concealable, while providing at least 80N HOSDB slash protection. A plurality of solid elements are aligned on upper and lower backing sheets in rows and columns separated by continuous gaps between 25% and 95% as wide as the solid elements, the upper elements being centered above the gap intersections of the lower elements, leaving isolated gap “islands” uncovered but no continuous gaps. Embodiments further include a third layer with smaller “button” solid elements arranged behind the gap islands, leaving no gaps. The solid elements can be ceramic or metal, and the backing sheets can be ballistic fabric, or any convenient woven, non-woven, or warp knit. Solid elements can be attached to the sheets by rivets or adhesives, or held in pockets. Embodiments include an inner and/or an outer covering layer of a knit or similar fabric for added comfort. |
| US10119791B2 |
Reinforced metal alloy for enhanced armor protection
An armor plate is provided having a lamination of an embedded reinforcement basalt fiber mesh within a laminated cast metal alloy; and at least two layers of an aramid fiber. A process to make the armor plate can include suspending a basalt weave within a mold; heating aluminum 6061 or 7075 alloy to a molten state; pouring the molten aluminum into the mold; cooling the resultant matrixed aluminum to ambient temperature; and laminating at least two layers of ballistic fiber to the matrixed aluminum. |
| US10119787B2 |
Firearm accessory mount
The disclosure relates to a mount for attaching an accessory to a firearm including: a body having at least one firearm rail mounting feature; at least one mounting cap removably securable to the body, the at least one mounting cap capable of forming a generally cylindrical passage with a portion of the body; and an auxiliary accessory mount removably securable to the body over the at least one mounting cap, wherein the auxiliary accessory mount includes: an accessory mounting surface configured to receive a firearm accessory; and a mounting feature extending generally perpendicular to the accessory mounting surface, the mounting feature being removably securable to the body. |
| US10119782B2 |
Condition-sensing handgun holster
A condition-sensing handgun holster has been developed that both allows one-handed loading or unloading of a semi-automatic pistol using a slide mechanism, and that may sense the presence of a firearm in the holster as well as its load state, is described. The holster facilitates firearm loading and unloading through use of a gun slide-arresting mechanism that allows the gun carriage to move relative to the slide, introducing or ejecting a round into or from the chamber. Gun presence in the holster and load state are determined using in-holster sensors. The data may be transmitted to remote monitors. |
| US10119781B1 |
Grenade launcher and pivot mechanism for same
A grenade launcher is provided comprising a chassis, a barrel assembly, and a pivot mechanism. The pivot mechanism comprises a first pivot bar on the barrel assembly extending transversely. The first pivot bar has a first hinge barrel disposed at one transverse end thereof and is attachable in a first orientation wherein the first hinge barrel is on a left side of the barrel assembly and a second orientation wherein the first hinge barrel is on a right side of the barrel assembly. A second pivot bar is disposed on the chassis and has a second hinge barrel disposed at one transverse end thereof. The second pivot bar is attachable in a first orientation wherein the second hinge barrel is on a left side of the barrel assembly and a second orientation wherein the second hinge barrel is on a right side of the barrel assembly. A pivot pin extends in vertical openings in the first and second hinge barrels and defines a pivot axis for pivoting movement of the barrel assembly between a closed position and either a left or a right open position. |
| US10119780B1 |
Light gas gun projectile
An improved light gas gun launches a projectile in a light gas atmosphere as it travels through a frictionless barrel to achieve high muzzle velocities, decreased acoustic signatures, and increased ranges. The light gas atmosphere is introduced by a purge valve prior to firing or by a muzzle valve that holds a positive light gas pressure on the barrel and breech. The muzzle valve also routes the majority of propellant gases through a suppression canister, reducing the light gas gun's acoustic signature. The frictionless barrel uses light gas propellant routed through gas bearings to keep the projectile centered in the barrel and preclude the projectile from contacting the barrel walls, eliminating barrel wear. The system includes a projectile assembly that stores light gas from the firing and injects it into the boundary layer, reducing drag, increasing range and lethality, and decreasing acoustic signature of the projectile down range. |
| US10119779B1 |
Suppressor for firearm and baffle cup therefor
A firearm suppressor includes a muzzle mount; blast, intermediate and distal baffle cups; a distal end cap; and a shroud. The muzzle mount, baffle cups, and end cap thread together at threaded interfaces. Each baffle cup has an externally threaded proximal segment threadably received in the proximally adjacent component. The distal baffle cup has an externally threaded distal segment received in the end cap. The components are shaped and arranged to form sealed interfaces upstream of the threaded interfaces along the flow path of gas through the suppressor. The baffle cups include baffle walls defining chambers sized and arranged to limit first round pop. The baffle walls define vent passages extending along axes oriented at skew angles with respect to the axes of the baffle cups. A distal baffle cup includes an annular recess for reducing the weight of the suppressor adjacent the distal end. |
| US10119773B2 |
Stacked plate heat exchanger housing and exchanger comprising such a housing
A housing of a stacked-plate heat exchanger is disclosed, the housing defining a volume for accepting a plurality of stacked plates that are configured for the circulation of a fluid that is to be cooled and of a coolant. The housing defines an interface able to accept a header tank for the fluid that is to be cooled and comprising a first part able to move in the direction in which the plates are stacked when the stacked plates are being brazed, and a second part that has at least one flank defining the interface, the first and second parts being able to be assembled with one another when the plates are being brazed. A heat exchanger comprising the housing is also disclosed. |
| US10119771B2 |
Non-isotropic structures for heat exchangers and reactors
A Non-Isotropic Structure for a Heat Exchanger (NISHEX) that forms fins from nested woven wire meshes. The wire meshes are shaped into channels that are stacked on top of each other to produce a non-isotropic fin structure having multiple fin layers. The fin structure exhibits a high heat coefficient while maintaining relatively high fin efficiency through the selection of fin lengths in proportion to the wire diameter in the mesh fins. |
| US10119770B2 |
Planar heat pipe
A planar heat pipe includes a container having a hollow portion provided at a central portion thereof with two opposing plate-shaped bodies, and a working fluid enclosed in the hollow portion. The hollow portion is provided with a wick structure. At least one of the plate-shaped bodies is a composite member of two or more types of metal members that are laminated and integrated. A metal member of the composite member forming a layer that contacts the hollow portion has a thermal conductivity of greater than or equal to 200 W/m·K and a metal member of the composite member forming a layer that contacts an exterior has a thermal conductivity of less than or equal to 100 W/m·K, a peripheral portion of the hollow portion being sealed. |
| US10119769B2 |
Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline
The present invention provides a tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline, which is configured by multiple layers of pipelines sleeved with each other, the fluid in the outer layer pipeline covers the inner layer pipeline for exchanging heat with the fluid in the inner layer pipeline, and the fluid in the outer layer pipeline is further used for transferring heat to the solid or fluid state thermal energy body which is in contact with the outer periphery of the outer layer pipeline, thereby forming a three-layer annular tri-piece thermal energy body heat exchanger. |
| US10119762B2 |
Dryer system with improved throughput
A centrifugal dryer that has improved throughput capacity resulting from the combination of a high angle agglomerate catcher with optional overflow, increased dewatering capacity, a cylindrical dewatering feed chute, a modified rotor design with positionally and structurally modified lifters in the feed and dewatering section, the drying and propagating section, as well as the pellet discharge section, and an efficient circumferential foraminous membrane. |
| US10119761B1 |
Paint card drying board and paint card drying methods
Paint card drying assemblies are provided that can include a substrate configured to support cards and a drying assembly coupled to the substrate. Methods for drying paint cards are provided that can include providing a drying assembly coupled to a substrate, aligning cards below the drying assembly, and providing gas through the drying assembly and along the face of the cards to dry paint applied to the cards. Assemblies can also include a substrate configured to support cards, horizontally opposing handles aligned along lateral edges of the substrate, and a drying assembly coupled to the substrate and aligned between the handles upon one face of the substrate, the drying assembly comprising conduit in fluid communication with a plurality of flat-nosed nozzles evenly distributed along the conduit, each of the plurality configured to direct a gas stream along the face of the substrate. |
| US10119757B2 |
Drying apparatus and dryer for a textile web comprising an improved device for introducing heat
A drying apparatus includes a dryer for a textile web. The dryer includes a drying chamber and at least one air-permeable drum arranged to rotate in the drying chamber. The textile web is guidable over a partial section of the circumference of the drum and heated drying air is flowable through the textile web. The dryer further includes a device to introduce heat for heating up the drying air. The device includes an internal hot gas source and an external hot gas source. The internal hot gas source is a component of the dryer and the external hot gas source is arranged peripherally to the dryer and includes a hot gas line connected at least indirectly to the dryer. |
| US10119750B2 |
Dispenser assembly for refrigerator
A dispenser assembly for a refrigerator including a removable discharge nozzle. The dispenser assembly includes a dispenser body, a water supply flow path and a removable discharge nozzle removably supported by a storage part formed in the dispenser body. The removable discharge nozzle is coupled to an extension hose can be pulled out of the dispenser body by a user for dispensing water. The removable discharge nozzle includes a discharge flow path, a rotating shaft installed in the discharge flow path, an opening/closing member, and a discharge button for user manipulation. |
| US10119747B2 |
Refrigerator including a door having a storage chamber
A refrigerator includes a freezing compartment and a refrigerating compartment. A refrigerating compartment door opens and closes the access to the refrigerating compartment. A dispenser is disposed on a front surface of the refrigerating compartment door, and the dispenser has a cavity to dispense at least one of water and ice. An opening is defined in the front surface of the refrigerating compartment door, and the opening is disposed below the cavity. An accommodation chamber is defined in the refrigerating compartment door to communicate with the opening, and the accommodation chamber has a bottom surface inclined downward toward the opening to accommodate a plurality of beverage containers. An auxiliary door is opened and closed to allow access to the opening. An insertion hole, through which the beverage container is inserted, is provided in a rear side of the accommodation chamber, and a cover allows access to the insertion hole. |
| US10119741B2 |
Refrigerant bunker and cooler employing the refrigerant bunker
A refrigerant bunker comprises a refrigerant covering comprising a first thermally insulating material configured to enclose a solid refrigerant and an outer container comprising a container body and a container cover. The container body comprising an outer surface, an inner surface defining a partially enclosed space configured to accept the solid refrigerant and an opening for accessing the partially enclosed space. The container cover is configured for covering the container opening. The container body comprises a second thermally insulating material. A plurality of spacers protrude from the inner surface of the outer container in the partially enclosed space. The plurality of spacers are positioned to have gas fillable gaps between the spacers. Coolers employing the refrigerant bunker are also disclosed. |
| US10119735B2 |
Electronic expansion valve
The invention discloses an electronic expansion valve. The electronic expansion valve includes: a valve body (10), a first chamber being formed in the valve body (10), a liquid inlet (11) and a liquid outlet (12) being oppositely provided at two ends of the valve body (10); a second chamber, provided in the first chamber, a coil (20) being provided in the second chamber; a third chamber, an inlet end of the third chamber being communicated with the liquid inlet (11), an outlet end of the third chamber being communicated with the liquid outlet (12), the inlet end of the third chamber and the outlet end of the third chamber being coaxially provided, and a valve core (31) being provided in the third chamber; and the first chamber being communicated with the liquid inlet (11) via the first liquid passage hole (33). |
| US10119732B1 |
Energy attachment for a helmet
A helmet attachment is provided, comprising: a shell having a concave bottom; a base having: a convex top affixed to the concave bottom of the shell; a concave bottom affixable to the convex top of a helmet; and an air flow channel formed in the convex top of the base for guiding air through to an exit in the concave bottom of the base; a power and electronics module secured within a cavity in the shell, comprising: a power source; and a 5 volt power output connector electrically coupled to the power source and configured for charging a small electronic device; and a heater electrically coupled to the power source. |
| US10119725B2 |
Heater mounting system
A system for mounting a heater to structural members having a predetermined spacing includes a first mounting bracket having first and second mounting locations. The first and second mounting locations are spaced apart by a first integer multiple of the predetermined spacing. The system also includes a second mounting bracket having third and fourth mounting locations. The third and fourth mounting locations re spaced apart by the first integer multiple of the predetermined spacing. The system further includes a plurality of attachment points on the heater for attaching the first and second mounting brackets to the heater. The plurality of attachment points is arranged to locate the first, second, third, and fourth mounting locations in a mounting plane, with both the first and the third mounting locations and the second and the fourth mounting locations being spaced apart by a second integer multiple of the predetermined spacing. |
| US10119721B2 |
Standoff for use with an insulated HVAC duct
An illustrative damper system includes a damper blade, a damper actuator, and a standoff, where the standoff may be configured for use with an insulated duct having an outer surface of the duct, an insulating layer around the outer surface of the duct, and an outer surface of the insulating layer. Illustratively, the standoff may include a body, a mounting mechanism including a first flange, and a second flange spaced from the first flange, where the body, the first flange and the second flange may form an opening or space configured to receive the insulating layer. In some cases, the standoff may include one or more ribs extending between the body and the first and second flanges. |
| US10119717B2 |
Heat source system, and device and method for controlling cooling water supply device
In order to achieve a reduction in energy consumption in a cooling water supply device without using a database, an equipment control device (70a) of a cooling water supply device: uses the load of a chiller, and a cooling water outlet temperature lower limit setpoint determined in accordance with the set temperature for the cooling water outlet of the chiller, to set a cooling water inlet temperature lower limit setpoint; sets, as the cooling water inlet temperature setpoint, the higher of the lower limit setpoint and the cooling water inlet temperature lower limit value as determined from the outside wet-bulb temperature; and generates a control command for a cooling tower fan and a control command for the cooling water flow volume, so as to match the cooling water inlet temperature and the cooling water outlet temperature respectively with the cooling water inlet temperature setpoint and the cooling water outlet temperature lower limit setpoint which have been set. |
| US10119716B2 |
Air-conditioning apparatus controller and air-conditioning system
An air-conditioning apparatus controller includes a light-emitting indicator that emits light in a plurality of colors, a main display that displays a setting screen for light-emitting indication by the light-emitting indicator, a touch panel through which an instruction related to settings displayed on the main display is input, a data processing unit of a controller that causes the main display to display the setting screen, and performs setting processing for assigning an indication color to an indication content to be provided by the light-emitting indicator, in accordance with the instruction transmitted from the touch panel, and a data storage unit that stores settings for the processing performed by the data processing unit. |
| US10119715B2 |
Method and device for turning on air conditioner
The present disclosure provides a method for turning on an air conditioner and a device for turning on an air conditioner, belonging to the field of smart home. The method includes: acquiring a sensor parameter collected by a sensor in a wearable device; determining a physiological parameter based on the sensor parameter; determining a change in a sleep state of a user wearing the wearable device based on the physiological parameter; detecting whether the change in the sleep state is in conformity with a predetermined condition; and turning on the air conditioner when the change in the sleep state is detected to be in conformity with the predetermined condition. |
| US10119713B2 |
Distributed heating, ventilation, and air conditioning system with concurrent network connections and multi-zone control
In one embodiment, a system for managing control units in HVAC network includes a first control unit communicatively coupled to a first plurality of HVAC units and a first interactive display, and the first control unit controls HVAC services for a first zone. A second control unit communicatively coupled to a second plurality of HVAC units and a second interactive display, and the second control unit controls HVAC services for a second zone. The first control unit may detect and connect to the second control unit using a Wi-Fi direct protocol to create an HVAC control network. The first control unit may also determine that the second control unit controls HVAC services for the second zone in response to connecting to the second control unit. The first control unit may also update the first interactive display to show the first and second zones and receive a command from the first interactive display over the HVAC control network to adjust a temperature of the second zone. |
| US10119711B2 |
Air handler unit including a smart valve
An air unit includes a coil located in an air stream of the air unit. The air stream has an air flow direction. An air temperature sensor is located in the air stream of the air unit and is further located downstream, relative to the air flow direction, of the coil. A smart valve is in fluid communication with the coil and in electronic communication with the air temperature sensor. The smart valve is operable to control an amount of water flow through the coil. The smart valve receives a temperature setpoint signal, and the smart valve is programmed to modulate a valve position of a smart valve actuator based on the temperature setpoint signal and based on a signal from the air temperature sensor. |
| US10119709B2 |
Heatable covering system
The present invention relates to a heatable covering system for floors, ceilings and walls and to a method producing a heatable covering system. The covering system comprises covering panels which comprise at least on one longitudinal edge coupling means in order to be able to join covering panels with each other, wherein the covering panels are provided with electric heating means, built by at least one electrical conductive layer and a therein embedded enforcement layer, and which comprise electric contacting means. |
| US10119701B2 |
Furnace combustion system and method
A furnace system includes a burner assembly configured to generate combustion products within a primary combustion zone comprising one or more burners. The furnace system includes a panel disposed downstream of the burner assembly along a flow path for the combustion products, where the panel includes at least one panel opening. The furnace system also includes a secondary combustion air gap defined by one or more spacers disposed between the burner assembly and the panel, such that a secondary combustion zone is established between the burner assembly and the panel and/or downstream of the panel. The secondary combustion air gap is downstream from and external the burner assembly. |
| US10119688B2 |
Method and apparatus for hanging lighting fixtures
A modular lighting system for providing light in various areas includes one or more canopies, a set of buses, a set of hangers for supporting the bars from canopies and, optionally other supports, a set of pendants with light emitting elements and a set of hangers for supporting the pendants from the bars. The bars include two segments with conductive rails disposed or imbedded in their inner surfaces. The hangers have one or two rods and bases shaped and sized for mounting on the bars with the rods contacting the conductive rails. The hangers and bars cooperate to allow the hangers to be placed anywhere along the bars. The pendants and hangers may be sized and shaped so that the pendants trapped the ends of the hangers forming a supporting mechanical interlock therebetween. Pendants can be hanged on the bars singly, or in clusters. |
| US10119682B2 |
Luminaire having improved uniformity of output
The invention provides a luminaire comprising an optical element configured to spread light uniformly across a full visible face of the luminaire. The optical element comprises a central region and an outer peripheral region, each configured to receive light emitted by a light source arrangement and to direct this light out through a respective region of the light exit area of the luminaire. The central region receives light through a central transmissive surface portion which partially bounds it across its top. A further reflective tapered portion of the central region acts to reflect light incident at either of its two opposing sides, and provides a mixing function both within the central region of the optical element and within an inner compartment of the luminaire which extends between the optical element and the housing. |
| US10119681B2 |
Luminaire and arrangement with a plurality of luminaires
A luminaire includes a surface light source that emits light with a plane, effective emission surface E, from which the light generated in the surface light source is radiated, a reflector configured to suppress glare of the surface light source for emission angles above a glare angle a, with 40°≤a≤80°, and a plane, effective radiation surface F, from which light emitted by the surface light source emerges from the luminaire, wherein the emission surface is surrounded on all sides by the reflector and the reflector, starting from the emission surface, extends towards the radiation surface, the reflector, in a cross-sectional view perpendicular to the emission surface, is formed concave on average so that a width b of the reflector in a direction away from the emission surface is described by a function f (b) and the first derivative f′ (b) thereof increases either strictly monotonically or as an alternative monotonically as well as strictly monotonically in some places in the direction away from the emission surface, it applies with a tolerance of 5% at most: F=E/sin2(a) with E≥1 cm2, on at least one intersection line parallel to and in the emission surface, it applies for a height H of the reflector in the direction perpendicular to the emission surface with a tolerance of 10% at most: H=tan(90°−a) L, and L is a length of the intersection line from an edge of the emission surface facing away from the reflector to the edge of the facing radiation surface, in a plan view. |
| US10119678B2 |
Lighting fixture
A lighting fixture projects light sideward and has no restriction in design. The lighting fixture can include an LED; a primary lens disposed in an optical axis of the LED, the primary lens being configured to form a main light distribution; an auxiliary lens disposed on an outer peripheral side of the primary lens around the optical axis of the LED; and a reflecting portion configured to reflect part of light emitted from the LED to substantially an entire area of the auxiliary lens on an inner peripheral surface side thereof. The reflecting portion can be formed integrally with the primary lens and include an incident surface on which part of light emitted from the LED can be incident, a reflecting surface configured to reflect light having entered through the incident surface, and a light-exiting surface configured to allow the light reflected by the reflecting surface to exit. |
| US10119677B2 |
Lighting device for a motor vehicle, incorporating means for protection against electrostatic discharges
The invention proposes a lighting device for a motor vehicle. Such a device includes one or more electronic circuits incorporating electronic components sensitive to an electrostatic discharge. Thanks to the features of the invention, the components are protected by encouraging the controlled flow to ground of any electrostatic discharges. All portions of one or more electronic circuits can therefore be protected by preventing random electrostatic discharges liable to destroy or to degrade sensitive electronic components. |
| US10119676B2 |
Lighting device, corresponding lamp and method
A lighting device, which may be used e.g. to produce motor vehicle lamps, may include a light radiation source, e.g. a LED source, having a light-permeable body arranged facing source for propagating light radiation along a longitudinal axis. The light-permeable body includes a collimator exposed to light radiation source and adapted to collect light radiation and to inject it into light-permeable body, a tapered portion coupled to collimator for receiving light radiation and directing it towards an output end, a distal portion acting as an emission filament, coupled to the output end of tapered portion, with an output mirror having a shank portion extending in said distal portion and a head portion, the output mirror reflecting light radiation radially from longitudinal axis and proximally towards said light radiation source. |
| US10119675B2 |
Vehicle lighting fixture with light-shielding member
A vehicle lighting fixture can be configured to two-dimensionally scan with laser light by an optical deflector to form a luminance distribution on a screen member and project the luminance distribution via a projector lens forward to form a predetermined light distribution pattern corresponding to the luminance distribution. The vehicle lighting fixture can prevent the laser light from being directly projected forward even if an optical deflector breaks down and the laser light is deflected in a particular direction by the faulty optical deflector. The vehicle lighting fixture can be configured to include: a light-shielding member configured to shield the laser light deflected in the particular direction by the faulty optical deflector. The light-shielding member is provided between the screen member and the projector lens in an optical path through which the laser light deflected in the particular direction by the faulty optical deflector passes. |
| US10119673B2 |
Vehicle lighting device for illuminating in a first and second direction
A vehicle lighting device includes a light source and a light guiding lens guiding light from the light source to make the light exit from a light exit in a front part thereof. The light exit of the light guiding lens includes a first light exit surface through which the light is made to exit in a first illuminating direction and a second light exit surface disposed adjacent to the first light exit surface in a front view and through which the light is made to exit in a forward direction. A reflector is disposed in front of the second light exit surface such that the reflector covers the second light exit surface and reflects the light, which is made to exit through the second light exit surface, in a second illuminating direction different from the first illuminating direction. |
| US10119672B2 |
Bundle entry weave for lighting modules
A fiber optic lighting module is disclosed that includes a set of fiber optic light panels wherein the optical fibers extending from a first fiber panel are interwoven with the optical fibers extending from a second fiber panel. |
| US10119670B2 |
Headlight for vehicles
A headlight for vehicles, said headlight comprising at least one light source (1) together with a focusing optical unit (6), a micromirror array (7), and an imaging optical unit (9), wherein a central computing unit (4) comprising a light source control (3) and an array control (12) is associated with the light source and with the micromirror array, and the central computing unit is configured to switch the position of the micromirrors between an OFF state and an ON state periodically with a predefined control frequency and a predefined duty cycle by means of the array control, and the formed light ray (2) from the at least one light source is directed at the micromirror array, and the light beam structured and reflected thereby is projected onto the road (11) as a light pattern (10) via the imaging optical unit (9), wherein the computing unit (4) is configured to suppress the focused light ray (2) directed at the micromirror array (7) at predefinable times and synchronously with the control frequency of the micromirror array by means of the light source control (3) and/or the array control (12). |
| US10119665B2 |
Variable hanging lighting
A variable hanging lighting, which is mountable on a carrier to form a designed lighting fixture having a three-dimensional shape, includes a flexible light strip, a flexible long channel member and multiple slings. The light strip has multiple luminous bodies arranged in a linear array to form a luminous surface on the light strip that outwardly emits light. The long channel member includes a bottom with multiple locating holes, two side walls, and two convexly fixed flanges that form a notch that accommodates the light strip. The slings each have at least one engaging element connected to a respective locating hole via an engaging connector to hang the long on a carrier so that the bottom of the long channel member is close to the carrier, and the luminous surface emits light in a direction away from the carrier. |
| US10119662B2 |
Lens with controlled light refraction
A lens for distribution of light from a light emitter having an emitter axis. The lens including an outer surface receiving light from the inner surface which defines an inner cavity and includes an axial inner-surface portion of a conical shape formed by a substantially cross-sectionally linear inner region extending outwardly from positions at the emitter axis toward an open end of the inner cavity. An LED light fixture comprising a mounting structure supporting a plurality of spaced LED light sources with a plurality of the lenses each in alignment with a corresponding one of the light sources. |
| US10119661B2 |
Networked LED lighting system
An improved LED lighting system is provided for overhead ceiling lighting, as well as for other uses. The LED lighting system comprises elongated linear lamps having an LED luminary as a source of illumination and configured to operate as a node of an automated networked lighting system. The linear LED lamps have internal modular network connectors and control components so that they can receive control data and power signals over a single network cable according to a standardized power and data network communications architecture such as Ethernet. The system includes connector assemblies designed to securely mount the networkable linear LED lamps to conventional tube lamp lighting fixtures or to another support housing and to provide integrated power and data connectivity to internal components of the lamps. In one form, the disclosed system includes a network enabled snap-fit connector assembly mounted to a lighting fixture and configured to provide Ethernet power and data connectivity to the lamp. The LED lamps have first and second mechanical connectors at opposite ends of the lamp body, and the snap-fit connectors are configured to secure the lamps to an overhead lighting fixture or other support structure as an incident of the lamp ends moving relative to the mounting connectors in a substantially straight path that is transverse to the length of the body into an engaged position. The snap-fit connectors are also configured to form a network connection with an internal modular network connector associated with the lamp with the lamp mounted in its operative state on a support. In another form, a clipping mechanism is provided for mounting linear networkable LED lamps to an overhead grid ceiling system. |
| US10119660B2 |
Light engine modules including a support and a solid state light emitter
A light engine module that includes at least a first support member, at least a first solid state light emitter on the support member, and three or more electrical connection structures extending through the support member. Also, a light engine module that includes at least first and second circuit boards, at least a first support structure, and at least a first solid state light emitter on the first circuit board, the first and second circuit boards on respective first and second surfaces of the first support structure. Also, a light engine module that includes at least at least a first support structure, a first circuit board on a first surface of the first support structure, and at least a first solid state light emitter on the first circuit board. |
| US10119656B2 |
Safety system
The invention relates to a safety system (1) for a separating protective device with a first monitoring device for monitoring whether the separating protective device is bolted with a bolting system and with a second monitoring device for registering the position of the separating protective device. The second monitoring device has a sensor that generates direction-dependent signals and that differs from the first monitoring device. |
| US10119655B2 |
Item holder
An item holder includes a hanger and a holder. The hanger includes a hanger body, a protrusion and one or more apertures. The holder includes a holder body, a receiving slot, a securing mechanism, tabs, a holder member and an end-piece. The holder is configured to detachably couple to the hanger. In some embodiments, the securing mechanism includes fingers/wedges which secure the protrusion in place and are released using the tabs. The holder, specifically the holder member, is also configured to hold an item. |
| US10119653B2 |
Suspension and guidance apparatus for tool relative to a mill
An apparatus for suspending and guiding at least first and second linerbolt removal tools externally of a grinding mill. The first linerbolt removal tool is associated with a first carriage assembly and used for knocking out linerbolts on a cylindrical main body portion of the mill. The second linerbolt removal tool is associated with a second carriage assembly and used for knocking linerbolts on a frusto-conical end portion of the mill. Each of the first and second carriage assemblies providing no more than three degrees of freedom to their respective first and second linerbolt removal tools, and wherein at least one of the degrees of freedom is angular movement about the axis of rotation of said mill. |
| US10119652B2 |
Pole and hub
There is provided a pole system suitable for supporting other objects such as bird feeders, plants and the like, the pole system having a pole with at least one transversely extending aperture formed therein, a pin mounted in the aperture and extending exteriorly of the pole on opposite sides thereof, and a hub member having a bottom surface, the bottom surface including a scalloped wall which is arranged to receive the pin such that the hub member is supported, the scalloped wall permitting rotation of the hub when sufficient rotational force is applied thereto. |
| US10119648B2 |
Conduit sleeve with detachable end cap
The disclosed invention provides a conduit sleeve with detachable end cap that greatly reduces the complexity of the current system that requires a multiplicity of integral sleeve conduit bodies, styles, fixtures, fittings, connectors, rigid conduits with female threading, and other receiving structures. Now, one conduit sleeve with detachable end cap can be used to protect a threaded conduit end without the need for specialty receiving structures having an integral sleeve. This is accomplished by having a single object performing both roles as conduit sleeve and end cap. The end cap portion can simply be cut or twisted off from the conduit sleeve portion at a convenient time after installation onto a rigid conduit, tube, pipe, or similar structure. The remaining conduit sleeve that is left protects the area of the rigid conduit where conduit threads would have been left exposed since they are not fully threaded into the receiving structure. In addition, the conduit sleeve may be flexible in construction, which is desirable if the rigid conduit is bent, such as along a transition area of a wall. |
| US10119644B2 |
Winding machine
A winding machine (1) includes a main body (20), a first arm (40), and a second arm (50). The main body (20) moves toward a winding direction front side as a profile strip (100) is added, while rotating at a winding direction front end portion of a formed pipe member (4). The first and the second arms (40) and (50) are supported by the main body (20) respectively at positions away from each other in a circumference direction of the formed pipe member (4), and extend toward a winding direction rear side between an existing pipe (2) and the formed pipe member (4). The first arm (40) includes a first restricting portion (43) that comes into contact with a winding direction front side of a reinforcement member (120) provided to the profile strip (100) forming the formed pipe member (4) via the profile strip (100). The second arm (50) includes a second restricting portion (52) that comes into contact with a side of the reinforcement member (120) provided to the profile strip (100) forming the formed pipe member (4) opposite to the side to be in contact with the first restricting portion (43), via the profile strip (100). |
| US10119642B2 |
Vacuum coupling for robot arm
A vacuum coupling applies vacuum from a vacuum source to a rotating tool attached to a rotating end of a robotic arm. The vacuum coupling includes a rotating portion attaching the rotating tool to the rotating end of the robotic arm. The rotating portion communicates vacuum with the rotating tool. A fixed portion is positioned around the rotating portion such that the rotating portion is rotatable relative to the fixed portion. The fixed portion communicates vacuum to the rotating portion. At least one rotating vacuum seal is positioned between the fixed portion and the rotating portion. |
| US10119639B2 |
Plug-type sleeve
A plug-type sleeve for fastening on an object which is, in particular, in the form of a rod, cable or pipe, and which includes an end which has an opening for receiving a section of the object and has a circumferential groove with annular seal which is composed of an elastomeric material arranged in it, it being possible for the plug-type sleeve to be placed against an outer surface of said section. The plug-type sleeve includes a substantially sleeve-like clamping element, which can be coupled to the annular seal in the longitudinal direction of the plug-type sleeve, for axial compression and resulting radial constriction of the annular seal, wherein the clamping element is formed and designed such that external application of a fluid pressure medium causes axial extension of the clamping element. |
| US10119637B2 |
Assembly for producing a threaded connection for drilling and operating hydrocarbon wells, and resulting threaded connection
An assembly for producing a threaded connection, including tubular components provided with continuous threaded zones, in the form of helixes each provided with a first and a second taper generatrix, each of the threaded zones defining a thread profile, viewed in a longitudinal section passing through the axis of revolution, provided with load flanks, stabbing flanks, thread crests, and thread roots, wherein the height of the threads of the first threaded zones and the height of the threads of the second threaded zones are each in the range 1 mm to 2.5 mm, and the angle of the load flanks of the first and second threaded zones with the normal to the axis of revolution is in the range 1 to 20 degrees, and the angle of the stabbing flanks of the first and second threaded zones with the normal to the axis of revolution is in the range 3 to 25 degrees. |
| US10119636B2 |
Trapezoidal thread form having a wear indicator and high pressure connection fitting comprising same
A trapezoidal thread form includes a thread having a trapezoidal cross-sectional shape, the thread including an apex surface, two side surfaces, and a valley; and a thread wear indicator formed in one of the apex surface and one of the side surfaces. The thread wear indicator may include a v-shaped channel formed in one of the apex surface and one of the side surfaces or the thread wear indicator may include a series of material layers, each layer having a physical characteristic that is different from an adjacent material layer. The thread wear indicator indicates excessive or unsafe thread wear when the v-shaped channel is indistinguishable from the apex surface or the side surface, or when a first layer wears sufficiently to show a second layer. |
| US10119630B2 |
Flowline restraint method
A method for securing flowline segments in a flowline is disclosed. A high tensile strength restraining line is extended along the length of the flowline. At each joint between segments, the restraining line is knotted around the flowline on either one or both sides of the flowline joint. The knots secure each flowline segment such that in the case of a fail of a flowline joint, the disconnected flowline segments are maintained in place. |
| US10119628B1 |
Pressure compensated switching solenoid valve
A pressure compensated switching solenoid valve is provided having a solenoid connected to a hydraulic housing that has a first chamber defined between first and second valve seats and a second chamber. A sealing tube is connected to the hydraulic housing, and an armature is slidably located therein. A sealing element engages an end of the armature, and is movable via the solenoid and the spring between a first position, in which a poppet contacts the second valve seat to provide one communication path, and a second position in which the intermediate sealing surface contacts and seals against the first valve seat to provide a second communication path. At least one pressure compensation fluid pathway in the hydraulic housing extends from the supply port to a generally annular upper surface of the armature to compensate for pressure fluctuations from a pressure supply that act on the poppet. |
| US10119627B2 |
Poppet valve
A poppet valve for controlling water flow is provided, the poppet valve includes a housing, a movable armature arranged within the housing, a pilot pin having first and second ends, and a return element associated with the pilot pin. The first end of the pilot pin is associated with and driven by the armature, and a poppet is arranged around the second end of the pilot pin. A cage is arranged around the poppet, the cage having a transverse opening adapted for water to flow therethrough. The armature is selectively actuated to drive the pilot pin in a first direction towards a closed position, in which the transverse opening of the cage is blocked by the poppet. The return element drives the pilot pin in a second direction towards an open position, in which the transverse opening of the cage is unblocked by the poppet. |
| US10119623B2 |
Safety device for installation in a gas-supply system, in particular, an acetylene-supply system
Relevant specifications in the field of gas supply provide for different safety devices for installation in a gas-supply system, in particular, an acetylene-supply system. To provide such a safety device, which is characterized by a compact structure and a high level of operational reliability, this invention proposes that a valve body (1) incorporates an over-pressure valve (4; 104) of a quick-action shut-off device, a control valve (3; 103) of a pressure-limiting device, and a safety valve (2; 102), whereby the safety valve (2; 102) can be fluidically connected to the over-pressure valve (4; 104) and the control valve (3; 103), and closes either when the over-pressure valve (4; 104) opens due to an inlet pressure that is above the inlet-pressure limit value or when the control valve (3; 103) opens due to an outlet pressure that is above an outlet-pressure limit value. |
| US10119621B2 |
Valve having a diverting cartridge with integral pressure balance
A valve having a diverting cartridge with an integral pressure balance for tubs, spouts and shower heads comprising of a housing having an opening to receive a cartridge, wherein the housing has a cold water inlet, a hot water inlet, and a shower outlet and a spout outlet. The cartridge has a cylindrical body with a plurality of cold water inlet apertures, a plurality of hot water inlet apertures and an outlet aperture designed on the cylindrical body. The hot and cold water inlet apertures of the cartridge are in alignment with the inlets of the housing for allowing hot and cold water to enter to the cartridge. A stationary sleeve with a cylindrical body is sized and placed inside the cartridge. The stationary sleeve has a plurality of first-apertures for hot water inlet, a plurality of second-apertures for tempered water outlet, and a plurality of third-apertures for cold water inlet. A movable shuttle is designed and placed inside the stationary sleeve, wherein the movable shuttle has a cylindrical-shuttle body with three annular portions and two conduits for hot and cold waters, wherein the two conduits are not connected to each other. Thereby, the hot water or cold water pressures inside the sleeve regulate the position of the movable shuttle. |
| US10119620B2 |
Thermal management valve
A three-port fluid control valve and a valve assembly using the fluid control valve are provided herein. The valve includes a first inlet, a second inlet, and a sealing element to selectably open one inlet to fluid communication with an outlet and to close the other inlet to fluid communication with the outlet. The valve system includes an actuator, for example a solenoid, to provide accurate and responsive control of the position of the sealing element. |
| US10119617B2 |
Sealing device
A sealing device that can mitigate stress concentration in a bellows part when a shaft deviates as it rotates. The sealing device 100 includes a fixed part 110 fixed to an inner circumference of a shaft hole in a housing 200, a thin bellows part 120 extending from the fixed part 110 toward a surface of the shaft 300 in a bellows shape, and a sealing part 130 provided on a radially inner side of the bellows part 120. The bellows part 120 includes, on one side thereof, circumferentially alternating ridges 121 extending radially from outside to inside and grooves 122 extending radially from outside to inside, and on the other side, grooves 123 and ridges 124 that are exact backsides of the ridges 121 and grooves 122 on the one side, respectively. The bellows part 120 is formed to have a substantially equal thickness t over an entire circumference thereof. |
| US10119613B2 |
Wrist pin and method of reducing wear between members thereof, connecting rod, piston and methods of constructing same
A wrist pin and method of reducing wear between members thereof, a piston, a connecting rod, and methods of construction thereof are provided. The wrist pin has a first portion extending between opposite ends configured for receipt in piston pin bores and a second portion extending between opposite ends configured for receipt in the pin bores. The second portion is configured for relative movement with the first portion. The piston includes a piston body having axially aligned pin bores, wherein at least one of the pin bores has a feature to prevent relative rotation of a wrist pin member. The connecting rod includes a connecting rod body having small end bore. The small end bore has a contour to allow relative rotation of a first wrist pin member therein and a feature to prevent relative rotation of a second wrist pin member therein. |
| US10119612B2 |
Method and device for prompting bicycle gear shifting
A method for prompting bicycle gear shifting includes collecting cycling data of a user during cycling, comparing the collected cycling data with cycling data samples in a preset gear shifting strategy library including correspondence relationships between preset gear shifting strategies and the cycling data samples, and when the collected cycling data matches one of the cycling data samples in the gear shifting strategy library, outputting the gear shifting strategy corresponding to the cycling data sample to the user. |
| US10119610B2 |
Method for controlling line pressure of automatic transmission
A method for controlling a line pressure of an automatic transmission, and controlling the line pressure when oil is supplied to elements of the automatic transmission through hydraulic passages and valves of a valve body at the time of initially starting a vehicle includes a line pressure setting operation of setting the line pressure of the automatic transmission to be equal to or lower than a set pressure when a vehicle is initially started, and a line pressure converting operation of converting the line pressure into a pressure equal to or higher than the set pressure when the automatic transmission is operated for shifting or when a set time has lapsed since initial vehicle starting. |
| US10119608B2 |
Grease application method, application device, and methods for manufacturing worm-type reducer, electric power steering device, automobile and variety of industrial machines
The present invention relates to a grease application device in which a tip-side inclined surface of a nozzle 28 is made to closely face worm wheel teeth 11 of a shaft-mounted worm wheel 9 while rotating the shaft-mounted worm wheel 9 by means of a drive unit 12. At this state, the grease application device is configured to apply liquid grease from a tip-side opening of the nozzle 28 to the worm wheel teeth 11 of the shaft-mounted worm wheel 9 and to apply the grease while pushing the grease into concave portions of the worm wheel teeth 11. Also, the grease application device is configured to end the application of the grease at a point of time at which the shaft-mounted worm wheel has rotated one revolution with respect to the nozzle 28 after starting the application of the grease to the shaft-mounted worm wheel 9. |
| US10119604B2 |
Damper architectures
A torque transfer assembly includes input and output members configured to transfer torque from a prime mover to an automotive transmission. A torque transfer component, such as a torque converter or a dual-mass fly wheel, and a clutch are coupled to the input member. A torsional vibration damper includes a planetary gear set having first, second, and third nodes. First and second spring engagement elements are connected to two of the first, second, and third nodes. One or more springs contacts both of the first and second spring engagement elements. An outgoing member of the torque multiplying device is coupled to the first node of the planetary gear set, a driven element of the clutch is connected to the second node of the planetary gear set, and the output member is coupled to the third node of the planetary gear set. |
| US10119602B2 |
Power transmission apparatus
The present invention discloses a power transmission apparatus. The power transmission apparatus includes: an input shaft including a male screw portion formed thereon; a pair of input gears formed on the input shaft to be freely rotatable with the male screw portion being interposed therebetween; an output gear formed to be rotatable in a state of being linked with the pair of input gears; and a power interrupting unit screw-coupled to the male screw portion of the input shaft, and configured to rectilinearly reciprocate along the input shaft by a rotation of the input shaft to be selectively engaged with any one of the pair of input gears so as to transmit a power. |
| US10119601B2 |
Motor with linear actuators
A motor powered by linear actuators comprises a base plane in which a plurality of linear actuators (2, 2′, 2″, 20) operate by reciprocating along respective lines of action (X, X′, X″), an elastic conversion member (3, 30) which is adapted to move in the plane and suitable to be connected to a drive shaft (S). The linear actuators (2, 2′, 2″, 20) are operatively connected with the conversion member (3, 30) for converting the reciprocating motion of the linear actuators (2, 2′, 2″, 20) into a substantially continuous motion of the conversion member (3, 30). The motor also comprises stationary constraint means (4, 40) which are adapted to selectively interact with the conversion member (3, 30) to locally deform it and/or promote sliding and movement thereof the plane about a predetermined axis or in a predetermined direction in response to the action of the linear actuators (2, 2′, 2″, 20). |
| US10119598B2 |
Multi-mode infinitely variable transmission
An infinitely variable transmission (IVT) includes a double planetary gearset with first, second, and third transmission components. The IVT includes a single planetary gearset with fourth, fifth, and sixth transmission components. In one mode, a first set of clutches is engaged, allowing transmission of engine power to the first transmission component, and allowing transmission of IVP power between a second IVP machine and the second transmission component. The third transmission component combines the engine power and the IVP power into first combined power that is transmitted from the third transmission component to the fourth transmission component. The fifth transmission component transmits return power to an engine shaft, and the sixth transmission component combines the first combined power and the return power into second combined power that is output to an output shaft for rotating the output shaft at a range of rotational speeds. |
| US10119597B2 |
Transmission assembly
The output gear of a transmission is externally supported from an interior support by two ball bearings. The output gear is fixed to a shell. A carrier of a simple planetary gear set and a ring gear of a stepped pinion planetary gear set are splined to the shell. A brake includes a piston supported by the bell housing and clutch plates splined to the interior support. |
| US10119589B2 |
Microlattice damping material and method for repeatable energy absorption
Described is a micro-lattice damping material and a method for repeatable energy absorption. The micro-lattice damping material is a cellular material formed of a three-dimensional interconnected network of hollow tubes. This material is operable to provide high damping, specifically acoustic, vibration or shock damping, by utilizing the energy absorption mechanism of hollow tube buckling, which is rendered repeatable by the micro-lattice architecture. |
| US10119581B2 |
Disc brake
A disc brake having an actuation mechanism, a disc brake rotor, first and second brake pad mounting structures, and first and second brake pads. The first and second mounting structures may have formations that affect fitting of the first and second pads. |
| US10119575B2 |
Yoke for cross shaft universal joint
In a yoke for a cross shaft universal joint, the forming direction of a through hole (17a) and a screw hole (18a) is inclined relative to the axes of circular holes (19a, 19a) formed in a pair of engaging arm parts (12, 12). And, by fastening a bolt (32) to thereby put first and second flange parts (14a, 15a) nearer to each other, mutually approaching forces are applied to the connecting arm parts (12, 12) in a direction inclined relative the axes of the circular holes (19a, 19a). Thus, cup bearings (29) incorporated in the circular holes (19a, 19a) are pressed against the end of a shaft part (28a) constituting a cross shaft (27), thereby enabling suppression of occurrence of shaking motion between the bearings incorporated in the circular holes and the end of the shaft part of the cross shaft supported rotatably by the bearings. |
| US10119574B2 |
Torque-transmitting coupling
A device for transmitting torque on an axis from a drive to an output has a first connection for connecting with the drive and having a vulcanization surface, and a second connection for connecting with the output and also having a vulcanization surface. An elastic element formed of rubber-elastic material is in the power transmission path between the two connections, is constructed so as to be radially soft, permitting a radial offset of up to 1 mm between the first connection and the second connection, is torsionally rigid to permit an only very small torsion angle of at most 1.5° between the first connection and the second connection, and is vulcanized to the vulcanization surface of the first connection and to the vulcanization surface of the second connection. |
| US10119571B2 |
Sealing device
A sealing device configured to seal a gap on a flange portion side between an outer member and an inner member by being attached to the outer member. A circular plate portion of a metal ring has an extending portion extending opposite to a flange portion. A seal body has a projecting portion and a weir portion, the projecting portion being positioned inward in a diametrical direction from the extending portion and extending toward the flange portion, the weir portion being positioned outward in a diametrical direction from the extending portion and extending toward the flange portion. The projecting portion and the weir portion overlap the extending portion in a diametrical direction, the projecting portion and the weir portion being provided adjacent to the extending portion, thereby forming a labyrinth. The labyrinth has a plurality of labyrinth constituting portions folding back along inner and outer faces of the extending portion in a diametrical direction, and the labyrinth is configured to meander. |
| US10119563B2 |
Offset bushing and method of use
An offset bushing for a structural member may include a tubular body having a cylindrical inner surface and a cylindrical outer surface. The cylindrical inner surface may have an inner diameter defining an inner axis. The cylindrical outer surface may have an outer diameter defining an outer axis. The inner axis may be spaced apart from the outer axis to define a linear offset. The offset bushing may include a bushing indexing feature configured to align with a member indexing feature of a member when the offset bushing is installed in a member bore. Alignment of the bushing indexing feature with the member indexing feature may cause the linear offset to be oriented substantially parallel to a loading axis of a load on the member. |
| US10119560B2 |
Axle assembly with hydraulically-operated disconnect mechanism and spin-on hydraulic filter
An axle assembly can include a housing defining a reservoir and cylindrical bore open thereto. A clutch can selectively transmit torque between input and output members. A first inlet/outlet of a pump can be in fluid communication with the reservoir and define first threads coaxial with the cylindrical bore. The pump can be configured to pump fluid from the first inlet/outlet to an actuator of the clutch via a second inlet/outlet. The filter can include a base, port, and filter element. The port can define second threads that threadably engage the first threads. The base can be fixedly coupled to the port and include a cylindrical wall coaxial with the second threads. A seal member can form a seal between the cylindrical wall and the cylindrical bore when the first and second threads are engaged. The filter element can be disposed between the reservoir and the first inlet/outlet. |
| US10119556B2 |
System having combinable transmission and implement circuits
A hydraulic system is disclosed for use with a machine. The hydraulic system may have a closed-loop, meterless hydraulic circuit with a first pump fluidly connected to a first actuator. The hydraulic system may also have a closed-loop, metered hydraulic circuit with a second pump fluidly connected to a second actuator. The hydraulic system may further have a combiner valve configured to selectively direct fluid from the closed-loop metered hydraulic circuit to the closed-loop meterless hydraulic circuit. |
| US10119554B2 |
Acoustic resonators for compressors
A compressor and a method for reducing acoustic energy generated in the compressor are provided. The compressor may include a housing defining a fluid pathway and a shunt hole fluidly coupling the fluid pathway with another component of the compressor. The compressor may also include an impeller at least partially disposed in the fluid pathway and coupled with a rotary shaft. The impeller may be configured to rotate with the rotary shaft to direct a process fluid through the fluid pathway of the compressor. A disk may be disposed between the fluid pathway and the shunt hole. The disk may define a plurality of openings fluidly coupling the fluid pathway with the shunt hole and configured to reduce acoustic energy generated in the compressor. |
| US10119551B2 |
Anti-icing impeller spinner
An impeller spinner for a fuel pump can include a head and a shank. The head can have a base at one end and a tip at an opposite end. The shank can have a body portion nearest the head with a first diameter and a fastener portion adjacent to the body portion at an end opposite the head with a second diameter. |
| US10119549B2 |
Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) with a turbine housing (2) which has a turbine housing inlet (8) and a turbine housing outlet (9) for exhaust gas, and which has a wastegate duct (19) between the turbine housing inlet (8) and the turbine housing outlet (9), and a flap arrangement (10) having a pivotable flap plate for opening and closing the wastegate duct (19), wherein the flap plate is in the form of an elastic spring disk (11). |
| US10119547B2 |
Housing device for a compressor stage of a compressor device that is embodied with multiple stages and method for manufacturing a housing device
A housing device for a compressor stage of a compressor device of an aircraft engine that is embodied in a multi-stage design, including a flange area for connection to at least one housing device of another compressor stage that is adjacent in the axial direction. The housing device has a rotor area that during operation of the housing device directly acts together with the rotor blades of a rotor device in the radial direction of the compressor device. Further, the housing device has at least one reception area that is provided for receiving guide blades of a stator device. At least one part of the housing device is made of a sheet metal part. What is further described is a method for manufacturing such a housing device, with at least one part of the housing device being manufactured by means of a forming process. |
| US10119544B2 |
Automotive electric liquid pump
An automotive electric liquid pump includes a pump wheel, an EC-motor which directly drives the pump wheel, and a cover disk. The EC-motor comprises a wet motor rotor. The wet motor rotor comprises a ring-like motor rotor cavity, and a motor rotor body comprising a cylindrical rotor body section. The cylindrical rotor body section is permanently magnetized and surrounds a motor rotor cavity which is ring-like. The cover disk is arranged at a longitudinal rotor end opposite to the pump wheel. The cover disk closes the motor rotor cavity. |
| US10119534B2 |
Tube pump and printer provided with the same
A tube pump includes a tube, a housing member having a cylindrical chamber including an inner peripheral surface, a rotator having a first shaft and a first portion, the first portion having a guide, and a roller having a first shank received by the guide. The tube pump includes a contact member having a contact portion in the cylindrical chamber extending outwardly towards the inner peripheral surface at least the first distance and less than the second distance, the contact portion being configured to selectively contact the roller. |
| US10119533B2 |
Delivery device
A conveying device at least for conveying a fluid, includes at least one conveying space, with at least one conveying space element, which at least partly delimits the conveying space and is embodied in a rigid fashion, and with at least one elastically deformable conveying element, which forms the conveying space together with the conveying space element, at least the conveying space element and the conveying element together form an exchangeable unit. The conveying element is arranged on the conveying space element in an at least partly convexly curved fashion, following a deformation, the conveying element automatically seeks to re-assume a basic shape, and the conveying element is connected to the conveying space element in a non-releasable manner. |
| US10119532B2 |
System and method for cooling electrical components using an electroactive polymer actuator
A spot-cooling system including an electroactive polymer actuator, an enclosure defining an internal cavity, and a port in the enclosure is described herein. The electroactive polymer actuator may be configured to draw air into the enclosure. The electroactive polymer actuator may be configured to force air from the enclosure. The electroactive polymer actuator may comprise a corrugated electroactive polymer actuator. The electroactive polymer actuator may comprise a plurality of layered electroactive polymer actuators. |
| US10119529B2 |
Cryopump arrangement for improved pump speed
An apparatus including a movable cryopump that may be disposed in a first operational position and a second regeneration position is disclosed. In the first operational position, the front surface of the cryopump may be disposed in the same plane as the wall of the processing chamber, effectively serving as a part of a chamber wall. In certain embodiments, the front surface of the cryopump may extend into the processing chamber. In the second regeneration position, the cryopump is retracted into a cavity, which is isolated from the processing chamber by a movable gate. The first operational position serves to enhance the pumping speed of the cryopump, while the second regeneration position ensures that previously trapped molecules are not released back into the processing chamber. |
| US10119528B2 |
Electric compressor with component for blocking electromagnetic noise
An electric compressor includes a housing a compression mechanism, an electric motor and a motor driving circuit. The motor driving circuit includes a circuit board and an electronic component mounted on the circuit board. The electric compressor further includes a bus bar, a shield plate having a bolt hole and an intervening portion interposed between the bus bar and the shield plate. The bus bar, intervening portion and the shield plate are integrated by a resin member. A part of the intervening portion on a side thereof opposite from the shield plate and/or a part of the bus bar on a side thereof opposite from the shield plate is exposed without being covered with the resin member. A surface of the shield plate around the bolt hole on a side thereof opposite from the intervening portion is exposed without being covered with the resin member. |
| US10119526B1 |
Conformal electromechanical actuator
A variety of embodiments of an at least partially flexible actuator are provided. The actuator includes a phase change material contained within an at least partially flexible enclosure of the actuator. Application of heat, using a heater of the actuator, to the phase change material causes the phase change material to boil, increasing the volume of the actuator and/or increasing a pressure within the actuator. As a result, the actuator can be used to apply a force to objects in an environment of interest. The actuator could be incorporated into a wearable blood pressure cuff and used to apply pressure to a body part of a wearer in order to detect a blood pressure of the wearer. In other examples, the actuator could be incorporated into a wearable device and used to secure a sensor or other elements of the device against skin of a wearer. |
| US10119522B2 |
System and method of assembling a wind turbine
Systems for assembling a wind turbine without the assistance of cranes. According to some implementations a system is provided that includes lifting systems having lifting platforms arranged peripherally around the tower. The lifting platforms cooperate with different connection tools that can be supported on an auxiliary column and thus lift or lower the tower modules. |
| US10119512B2 |
Mobile terminal and method for controlling the same
The present invention relates to a mobile terminal capable of performing communication with a vehicle, and a method for controlling the same. A mobile terminal according to one embodiment of the present invention includes a terminal body, an antenna provided in the body, and a socket formed such that a vehicle key module is insertable, wherein the socket is located between the antenna and a printed circuit board (PCB) provided in the terminal body, such that the inserted vehicle key module is electrically connected directly to the antenna without passing through the printed circuit board. |
| US10119510B2 |
Dispenser nozzle for high pressure injection
The present invention relates to a dispenser nozzle for high pressure injection, of which injection pressure and efficiency are largely improved and the product lifespan is increased, and in which a tappet 100 has a leading end portion 101 formed in a conical shape, and a nozzle 110 includes a funnel-shaped accommodation part 111 formed for maintaining a predetermined gap G from an outer circumferential surface of the leading end portion 101 of the tappet 100, a funnel groove 112 formed in the center of a bottom surface 111a of the funnel-shaped accommodation part 111 such that the leading end portion 101 of the tappet 100 is inserted into the funnel groove 112 by a predetermined length, and an injection hole 113 penetratingly formed in the center of the funnel groove 112. |
| US10119509B2 |
Multiple stage fuel pump
A multi-stage fuel pump includes a casing having a fuel intake formed on one side thereof and a fuel discharge port formed on the other side thereof, and a plurality of impellers provided within the casing, having a plurality of blades disposed on a circumferential surface in an outward direction of the circumferential surface and having blade chambers formed between the blades and penetrating through upper and lower surfaces of the impellers to allow fuel to be discharged and introduced to and from upper and lower sides of the blades, and formed in multiple stages, wherein fuel intaken through the fuel intake according to rotation of the impellers is discharged to the fuel discharge port through the blade chambers of the impellers, and the numbers of the blades of each of the impellers are different, thereby reducing blade passage frequency (BPF) noise generated according to rotation of the impellers. |
| US10119503B2 |
Method and system for vacuum generation in an intake
Methods and systems are provided for a vacuum generating device. In one example, a vacuum generating device comprises a venturi device upstream of an annular fixture for adjusting an amount of vacuum provided to a vacuum consumption device. |
| US10119501B2 |
Systems and methods for controlling EGR flow during transients
Systems, apparatus, and methods are disclosed that include a divided exhaust engine configured to control an EGR fraction in the charge flow to the cylinders in response to an EGR fraction overshoot condition, an exhaust pressure change in the EGR loop, and/or a transient operating condition. |
| US10119500B2 |
Internal combustion engine having exhaust gas recirculation loop with catalyzed heat exchanger for steam reformation
A method of providing recirculated exhaust to an internal combustion engine. The engine has an EGR (exhaust gas recirculation loop) which may be a high pressure loop, a low pressure loop, or a dedicated cylinder loop. A catalyzed heat exchanger on the EGR loop has a steam reformation catalyst and a heat exchanger. The heat exchanger uses hot exhaust gas from the main exhaust line to heat the catalyst. A methane fuel source adds methane to the recirculated exhaust stream before it enters the catalyst, and the catalytic reaction increases the amount of hydrogen and carbon monoxide in the recirculated exhaust. |
| US10119496B2 |
Cryogenic fuel injection and combustion
A combustion engine and a method of operating the combustion engine are disclosed. The method comprises supplying a charge gas to the combustion chamber through an intake port; discharging a cryogenic fuel in a liquid state from a fuel injector in fluid communication with the combustion chamber; closing an intake valve to close the combustion chamber; and actuating a piston during a compression cycle to compress the charge gas and the cryogenic fuel. At least a portion of the cryogenic fuel evaporates in the closed combustion chamber. |
| US10119494B2 |
Multi-layer gasket assembly
The multi-layer gasket assembly includes a plurality of metal gasket layers which have at least one set of axially aligned openings. The plurality of gasket layers includes at least two functional layers which are arranged in a stacked relationship with one another. Each functional layer has at least one full embossment bead that is spaced radially from and surrounds the at least one opening. The functional layers are also arranged such that the full embossment beads are in a nested relationship with one another. At least one stopper is positioned adjacent the nested full embossment beads for preventing full flattening of the full embossment beads. |
| US10119491B2 |
Controller for internal combustion engine
A controller for an internal combustion engine, the internal combustion engine including a fuel injection valve configured to supply fuel into a cylinder. The controller includes an electronic control unit configured to acquire an actual heat generation rate at time of combustion; and correct at least one of fuel injection pressure or amount of fuel injected when deviation amount between reference heat generation rate gradient and actual heat generation rate gradient is equal to or greater than predetermined value such that the deviation decreases. The reference heat generation rate gradient is a gradient of a predetermined reference heat generation rate at which a predetermined time elapses after a heat generation rate begins to rise. The actual heat generation rate gradient being a gradient of an actual heat generation rate acquired by the electronic control unit at which the predetermined time elapses after the heat generation rate begins to rise. |
| US10119489B2 |
Diagnostic device and diagnostic system
A diagnostic device for a sensor 100 provided in an exhaust passage 11 of an internal combustion engine 10 of a vehicle and detecting nitrogen compounds in exhaust gas, the diagnostic device including an offset diagnosis unit 42 which diagnoses, during deceleration of the vehicle in which the internal combustion engine 10 stops fuel injection, an offset amount of a sensor value of the sensor 100 from a zero point based on the sensor value of the sensor value, and a diagnosis prohibition unit 44 which prohibits the diagnosing of the offset amount when a flow rate of the exhaust gas of the internal combustion engine 10 rapidly increases while the offset amount is diagnosed by the offset diagnosis unit 42. |
| US10119484B2 |
Apparatus for retrieving exhaust heat of engine and method for controlling engine using the same
An apparatus for retrieving exhaust heat of an engine, may include the engine including a plurality of combustion chambers, an intake line, an exhaust line, a turbocharger including, a turbine provided on the exhaust line, and a compressor provided on the intake line and compressing external air, an exhaust gas recirculation (EGR) apparatus including an EGR line branched from the exhaust line at a rear end of the turbocharger and merged with the intake line, an EGR cooler disposed on the EGR line, and an EGR valve to adjust an amount of re-circulated exhaust gas, an intercooler to cool the intake gas introduced through the intake line, an intercooler cooling line passing through a radiator and the intercooler, an EGR cooling line passing through the radiator and the EGR cooler, an EGR exhaust line, and an exhaust adjusting valve disposed on the EGR exhaust line. |
| US10119481B2 |
Coordination of torque interventions in MPC-based powertrain control
A propulsion system, control system, and method are provided for optimizing fuel economy, which use model predictive control systems to generate a plurality of sets of possible command values and determine a cost for each set of possible command values of based on a first predetermined weighting value, a second predetermined weighting value, a plurality of predicted values, and a plurality of requested values. The set of possible command values having the lowest cost is determined and defined as a set of selected command values. Arbitration is performed including at least one of the following: A) determining at least one requested value based on arbitrating between a driver requested value and an intervention requested value; and B) determining a desired command value by arbitrating between a selected command value of the set of selected command values and a command intervention value. |
| US10119476B2 |
Thrust bearing system with inverted non-contacting dynamic seals for gas turbine engine
A gas turbine engine includes a first non-contacting dynamic rotor seal interfaced with a spool, the first non-contacting dynamic seal operates to seal adjacent to an outer diameter and a second non-contacting dynamic rotor seal with respect to the spool, the second non-contacting dynamic seal operates to seal adjacent to an inner diameter. |
| US10119462B2 |
Variable length connecting rod and variable compression ratio internal combustion engine
A variable length connecting rod comprises a connecting rod body, an eccentric member, a hydraulic cylinder, a hydraulic piston, a check valve, a switching mechanism and a hydraulic mechanism. The check valve permits a flow of hydraulic oil from a primary side of the check valve to a secondary side of the check valve and prohibits the flow from the secondary side to the primary side. The switching mechanism comprises a single switching pin. The connecting rod body is formed with first to fourth oil paths. The switching pin is switched between a first position making the first oil path communicate with the fourth oil path and making the second oil path communicate with the third oil path, and a second position making the first oil path communicate with the third oil path and making the second oil path communicate with the fourth oil path. |
| US10119460B2 |
Integrated turboshaft engine
A system includes an engine coupled with a primary shaft that drives a first electric generator for generating electrical power via a gear subsystem. The system also includes a turbocharger assembly having at least one gas turbine engine configured for driving the primary shaft and coupled in parallel with the engine. The turbocharger assembly includes multiple compressors configured to provide a flow of compressed fluid into both the engine and the at least one gas turbine engine and multiple turbines configured to utilize exhausts from both the engine and the one gas turbine for driving the primary shaft. Further, the system includes a controller configured to operate a plurality of valves for controlling optimal intake fluid pressure into the engine and the turbocharger assembly and fuel injections into the engine and the at least one gas turbine engine. |
| US10119459B2 |
Oil supply conduit through stator lamination stack for electrified turbocharger
A number of variations may include a product comprising: an electrified turbocharger comprising: an electric motor surrounding a portion of a shaft constructed and arranged to selectively drive the shaft, wherein the electric motor further comprises a stator comprising a lamination stack; a housing surrounding the electric motor, wherein the housing includes a plurality of channels constructed and arranged to lubricate a first bearing; and wherein the lamination stack is constructed and arranged to include at least one conduit to pass oil through the electric motor to a second bearing. |
| US10119458B2 |
Vehicle
A vehicle includes a frame supporting an engine, a transmission including an input shaft and an output shaft, a driving device linked to the output shaft so that power is transmitted therebetween, and a supercharger including a rotation shaft linked to the output shaft so that power is transmitted therebetween. The supercharger is fixed to the frame. |
| US10119457B2 |
Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) with a turbine housing (2) which has a turbine housing inlet (8) and a turbine housing outlet (9), and which has a wastegate duct (10) between the turbine housing inlet (8) and the turbine housing outlet (9), and a shut-off element (13) for opening and closing the wastegate duct (10). The shut-off element (13) comprises a sleeve (14), which is inserted into the turbine housing (2), and a piston (22), which is guided in the sleeve (14) so as to be movable along a longitudinal axis (L). The sleeve (14) has apertures (15, 16) at which the wastegate duct (5) opens out into the interior of the sleeve (14). |
| US10119452B2 |
Internal combustion engine provided with cooling water passage
An internal combustion engine includes: an engine body; an exhaust pipe fastened to the engine body; an engine body cooling water passage provided in the engine body and having a cooling water injection port and a cooling water discharge port; an exhaust pipe cooling water passage provided in the exhaust pipe; a supply passage that connects the engine body cooling water passage with the exhaust pipe cooling water passage such that cooling water flows from the engine body cooling water passage to the exhaust pipe cooling water passage through the supply passage; and a return passage that connects the engine body cooling water passage with the exhaust pipe cooling water passage such that the cooling water flows from the exhaust pipe cooling water passage to the engine body cooling water passage through the return passage. |
| US10119451B2 |
Internal combustion engine cooling
An internal combustion engine for a motor vehicle drive includes a housing having a cylinder head water jacket, an exhaust water jacket and a combustion chamber water jacket. A valve is operable for adjusting a flow through a multi-channel coolant inlet. In particular, the valve provides continuous adjustment of a cross section, through which a fluid can flow of a multi-channel exhaust coolant outlet for admitting a flow to the exhaust water jacket and cross-section, through which a fluid can flow of a multi-channel combustion chamber coolant outlet for admitting a flow to the combustion chamber water jacket. |
| US10119449B2 |
Systems and methods for restraining exhaust gas ducts
Methods and systems for restricting movement in a flow mixer of an exhaust duct, the flow mixer having a first row of flutes and a second row of flutes generally opposite to the first row of flutes, each flute being elongated and defining an elongated axis. At least two flute ties connect, or couple, together at least two flutes from the first row of flutes and at least two flutes from the second row of flutes. A retainer is coupled to the flute ties and extends generally perpendicularly to the elongated axis of each of the flutes from the first and second rows of flutes. The combination of the retainer and flute ties is configured to generally restrain relative movement between the flutes from the first row and the flutes from the second row. |
| US10119443B2 |
Spark arrestor and methods associated therewith
The present invention relates to spark traps/arrestors that are unproved relative to those that currently exist. For example, the present invention relates to a spark arrestor/trap that comprises a plurality of features that allows sparks/embers to be more effectively extinguished. The spark trap/arrestor of the present invention has at least two of vanes, conical devices and u-turns that allows for sufficient oxygen and a tortured path that is sufficiently long so as to effectively extinguish sparks and/or embers that enter the system. Alternatively, the system relates to a spark arrestor that comprises all of vanes, conical devices and u-turns that allows for sufficient oxygen and a tortured path that is sufficiently long so as to effectively extinguish sparks and/or embers that enter the system. In one embodiment, the various parts of the spark arrestor can be separated allowing for easy cleaning of the system. |
| US10119441B2 |
Waste air exhausting device having functionality to abate noise and modulate noise frequency
Differing from conventionally-used exhaust pipe utilizing discontinuous section area(s) and sound-absorbing material(s) to abate the noise produced by an engine, the present invention provides a waste air exhausting device consisting of: a housing, a supporting plate disposed in the housing, a miniature microphone disposed at the end of the housing, and a loudspeaker disposed on the supporting plate. Therefore, according to the noise produced by the engine, a noise controller system coupling to the miniature microphone and the loudspeaker is able to produce an anti-noise signal through the loudspeaker for abating the engine noise. On the other hand, the noise controller system can also produce an anti-noise signal having specific frequencies components according to the frequency of the engine noise and a reference signal, so as to modulate the frequency of the engine noise by broadcasting the anti-noise signal having the specific frequencies components in the housing through the loudspeaker. |
| US10119435B2 |
Combustion engine and mantle assembly therefore
A combustion engine includes, a cylinder head including a controllable first engine valve arranged to selectively open/close a combustion chamber included in the combustion engine, a first valve actuator operatively connected to the first engine valve, which first valve actuator includes at least one inlet opening for pressure fluid and at least one outlet opening for pressure fluid, and a closed pressure fluid circuit, wherein the first valve actuator is arranged in the closed pressure fluid circuit. The combustion engine further includes a cylinder head chamber that forms part of the closed pressure fluid circuit and that is delimited by the cylinder head and at least a first cylinder head mantle, wherein the at least one outlet opening of the first valve actuator is in fluid communication with the cylinder head chamber. A mantle assembly for a cylinder head of a combustion engine is also described. |
| US10119433B2 |
Rotor for a vane cell adjuster of a camshaft adjusting device
A rotor (1) for a vane cell adjuster of a camshaft adjusting device including a central through opening (10) and at least one radially outwardly projecting vane (2). The rotor (1) is made of at least two parts, an inner part (8) made of a first material and an outer part (3) made of a second material and which surrounds, from the outside, the inner part (8). The first material has a higher strength than the second material, and the inner part (8) is connected in a positive fit in the rotational direction of the outer part (3) by an outer form which is irregular in the cross-section to the rotational axis (14) of the rotor (1). |
| US10119431B2 |
Camshaft phaser systems and method of commutating an electric motor for the same
A system (42) including a phaser (28), a motor (38), and a controller (40) for controlling the phase between a camshaft (18) and a crankshaft (16) of an engine (10). The phaser (28) is attached to the camshaft (18), is in communication with the crankshaft (16), and is configured to adjust the phase of the camshaft (18). The motor (38) actuates the phaser (28) and is operatively attached to and in communication with the phaser (28) such that rotation of the crankshaft (16) back-drives the motor (38) to subsequently generate a signal. The controller (40) is in electrical communication with the motor (38), is responsive to the signal, and uses the signal to determine the rotational speed of the motor (38) to thereby commutate the motor (38) and subsequently drive the motor (38) so as to actuate the phaser (28) and control the phase of the camshaft (18). |
| US10119428B2 |
Roller type rocker arm
A roller-type rocker arm includes a roller shaft. A sliding surface of an outer circumference surface of the roller shaft includes a number of dimples. An inner ring roller is slidably attached to the outer circumference surface of the roller shaft. An inner circumference surface and an outer circumference surface of the inner ring roller include a number of dimples. An outer ring roller is slidably attached to the outer circumference surface of the inner ring roller. An inner circumference surface of the outer ring roller includes a number of dimples. |
| US10119426B2 |
Slide valve for a waste heat recovery system
Slide valve (1), in particular for a waste heat recovery system of a combustion engine, having a valve housing (4), wherein an inlet passage (5) and an outlet passage (6) are formed in the valve housing (4). A substantially cylindrical slide (3) is guided in a longitudinally movable manner in a guide bore (20) in the valve housing (4), wherein the guide bore (20) can be connected hydraulically to the inlet passage (5) and to the outlet passage (6). A closing body (35, 35a) is arranged on the slide (3), wherein a slide seat (75, 75a) is formed between the guide bore (20) and the closing body (35, 35a). The guide bore (20) and the sliding body (35, 35a) form a sliding pair, wherein the sliding pair has the material combination steel-graphite or the material combination ceramic-graphite. |
| US10119421B2 |
Bonding method
A method is provided of bonding a first component to a second component. The method includes: locating the first component against the second component to form an interface between the components, a curable adhesive being provided at the interface; locating a pressurizable, fluid-filled bladder against the first component such that the first component is sandwiched between the second component and the bladder; locating a backing member against the bladder such that the bladder is sandwiched between the backing member and the first component; pressurizing the bladder such that a consolidating pressure is exerted by the bladder on the first component to conform the first component to the second component; and curing the adhesive while the first component is conformed to the second component by the consolidating pressure. |
| US10119419B2 |
Method for determining bearing play of exhaust-gas-turbocharger friction bearings
The invention relates to a method for determining bearing play of exhaust-gas-turbocharger friction bearings comprising the following method steps: accelerating the exhaust-gas turbocharger or the body group from standstill to a maximum rotational speed and at the same time registering the vibration acceleration by means of a sensor; determining the constant-tone frequency of the friction bearing at at least one rotational speed; plotting the determined constant-tone frequency in a diagram, in which bearing-play ranges determined experimentally in advance are assigned to constant-tone frequency ranges; and establishing whether or not the determined constant-tone frequency lies in a bearing-play target range. |
| US10119405B2 |
Cooling circuit for a multi-wall blade
A cooling system according to an embodiment includes: a forked passage cooling circuit, the forked passage cooling circuit including a first leg and a second leg; and an air feed cavity for supplying cooling air to the first leg and the second leg of the forked passage cooling circuit; wherein the first leg of the forked passage cooling circuit extends radially outward from and at least partially covers at least one central plenum of a multi-wall blade, and wherein the second leg of the forked passage cooling circuit extends radially outward from and at least partially covers a first set of near wall cooling channels in the multi-wall blade. |
| US10119404B2 |
Gas turbine engines with improved leading edge airfoil cooling
An airfoil for a gas turbine engine includes a body with a first side wall and a second side wall joined at a leading edge and a trailing edge, the first side wall having a first interior surface and the second side wall having a second interior surface. The airfoil further includes an internal wall disposed within of the body and extending between the first interior surface and the second interior surface to define a supply passage and a leading edge passage. The internal wall defines a plurality of cooling holes to direct cooling air from the supply passage to the leading edge passage such that the cooling air impinges upon the leading edge. The airfoil further includes a first plurality of grooves formed in the first interior surface, each the first plurality of grooves extending in a chordwise direction within the leading edge passage. |
| US10119399B1 |
Reverse vane engine extracting work from hot gas entering an engine at an ambient pressure
The present invention is an engine having a housing, a rotor and a plurality of vanes. The housing has a cavity with an outer wall that has an inlet region, an insulation or hot region, a thermal separator, a chill region, a work region and a return region. The vanes define cavities that rotate between the rotor and the housing. Hot gas enters in the inlet region, which can have a slot. The cavity is full of hot gas in the insulation region. The temperature is reduced in the chill region, which causes the pressure to likewise drop to a relative low pressure. In the work region, the diameter of the outer wall is reduced. The pressure differential between successive cavities causes the rotor to turn in the direction of the decreasing wall length, whereby work can then be extracted from the engine. |
| US10119395B2 |
Method for enhancing acoustic communications in enclosed spaces using dispersion compensation
A method for extending the range of acoustic data communication within a fluid enclosed in a pipe, such as in a production petroleum well. The method includes providing an acoustic transmitter and receiver in the pipe separated by a distance d. The transmitter converts the ith data bit into a propagating waveform in the pipe. The propagating waveform is received by the receiver after traversing the distance d. The received propagating waveform for the given data bit is then compensated for dispersion using an adaptive process to find the best statistical fit between the dispersed signal and the known signal shape. |
| US10119393B2 |
Optimizing downhole data communication with at bit sensors and nodes
Data is communicated from sensors at a downhole location near a drill bit to surface equipment. Communication to the surface equipment may be direct or may pass through a series of nodes. The nodes in some cases are intelligently reconfigured to achieve desired data rates, achieve power management goals, and/or compensate for failed nodes. |
| US10119386B2 |
Downhole turbine tachometer
A drilling system can include a mud motor arranged in a drill string and a turbine shaft operatively coupled to a drill bit. The drilling system can also include a plurality of turbine stages axially arranged along a portion of the turbine shaft, a measure-while-drilling (MWD) tool operatively and communicably coupled to the mud motor, and a pressure sensor configured to detect pressure pulses generated by the mud motor and generate data signals corresponding to the pressure pulses. Further, the drilling system can include an electronics module communicably coupled to the pressure sensor and configured to process the data signals and thereby calculate a rotational speed of the mud motor. Furthermore, the drilling system can include a communications module communicably coupled to the electronics module and configured to transmit signals indicative of the rotational speed of the mud motor to a surface location. |
| US10119385B2 |
Formation dip geo-steering method
A geo-steering method for drilling a formation penetrated by multiple wells. The method comprises computing a stratigraphic target formation window, computing a target line utilizing an instantaneous formation dip angle correlated to offset well data from an offset well. The method further comprises calculating a target window from actual drilling data overlaying the target window over the stratigraphic target formation window to drill on the target line, identifying target deviation from target line using overlaid windows, generating a target deviation flag when the overlaid results differ above or below the stratigraphic target formation window or user inputted target deviation flag parameters, wherein the target deviation flag stops drilling by the rig. The method performs another actual survey, creating a new window, starting drilling, creating a new target window, overlaying the two windows and monitoring for target deviations, repeating the process until target depth is reached. |
| US10119384B2 |
Device for recovery of gas from liquid-loaded gas wells
A device for use in recovery of gas trapped by fluid and suspended solids in a gas or oil well includes a body defining a cavity with a cap at its upper end and an opening for entry of fluid at its bottom end. A lower valve controls fluid flow into, and an upper valve controls flow out of, the cavity. Pressurized gas pushes downward on fluid in the cavity in a compression stroke which closes the lower valve and opens the upper valve. Gas is exhausted from the cavity during an exhaust stroke. An effluent line allows exit of the fluid and suspended solids during the compression stroke. A probe line provides electrical power to a pair of probes for initiating and halting entry of the stream of pressurized gas into the cavity. |
| US10119381B2 |
System for reducing vibrations in a pressure pumping fleet
An electrically powered hydraulic fracturing system having pumps for pressurizing fracturing fluid, piping for carrying fracturing fluid, and vibration reducing equipment for use with the piping. The vibration reducing equipment includes helical coils that support the piping. The coils are made of a wire rope made of strands of steel cable twisted together. Grooved fittings are provided on some piping connections, and which allow pivoting between adjacent fluid conveyance members. Swivel joints are strategically located in the piping which allow rotational flexing between adjacent sections of the piping; thereby attenuating vibration in the piping but without stressing the piping. |
| US10119380B2 |
Centralized articulating power system
A centralized power system including at least one engine having a plurality of discharge connectors; a plurality of articulating power connectors, each articulating power connector comprising a first end connected to a corresponding discharge connector, and a second end connectable to at least one piece of oilfield equipment thereby supplying power from the at least one engine to the oilfield equipment. |
| US10119379B2 |
Pressure exchange system with motor system
A system including a rotary isobaric pressure exchanger (IPX) configured to exchange pressures between a first fluid and a second fluid, and a motor system coupled to the hydraulic energy transfer system and configured to power the hydraulic energy transfer system. |
| US10119377B2 |
Systems, assemblies and processes for controlling tools in a well bore
A dedicated hydraulic line for transmission of a signal device capable of generating one or more unique signals to one or more tools within a subterranean well. Each tool can be equipped with a reader device for receiving signals from and transmitting signals to the signal device. Each reader device can control operation of the tool associated therewith if the reader device is programmed to respond to signals received from the signal device. Hydraulic fluid used to operate the tool can be conveyed via the dedicated hydraulic line or a separate hydraulic line. A separate hydraulic line can be used to reset the tool. Where the tools include sliding sleeves, the tools can be used to hydraulically fracture subterranean environs at spaced apart locations along a well bore in any desired sequence and without removing the tools from the well during the fracturing process. |
| US10119376B2 |
Methods and systems for maintaining a pressure differential between pairs of packers
Examples of the present disclosure relate to systems and methods for fracturing systems that maintain a substantially constant pressure differential between a first pressure zone and a second pressure zone. |
| US10119375B1 |
Method, apparatus, and system for injecting chemicals into lower tertiary wells
A chemical injection mandrel for injecting chemicals into a Lower Tertiary well includes a chemical injector disposed on an exterior surface of a mandrel. The chemical injection mandrel connects to the production tubing such that the chemical injector portion of the chemical injection mandrel is disposed in the annulus between the production tubing and wellbore at or near the bottom of the hole. A floating production storage and offloading unit on the surface of the water may include a chemical injection pump that injects chemicals downhole via a chemical fluid line that runs in the annulus between the production tubing and the wellbore. The chemical fluid line connects to the chemical injector portion of the chemical injection mandrel and delivers chemicals to the interior passageway of the mandrel of the chemical injection mandrel where the chemicals mix with the production flow directed to the surface. |
| US10119374B2 |
Method for simulating fluid flows, a computer program and a computer readable medium
A method for simulating fluid flows in a petroleum reservoir to improve final oil recovery. The fluid comprises water, hydrocarbon, and surfactant components. The method comprises a flash step for calculating compositions via two stages. A first stage comprises a first flash to determine first compositions of the water, oil and gas phases and is performed by omitting the surfactant component in the fluid. A second stage comprises a second flash to determine a microemulsion composition of the microemulsion phase. |
| US10119371B2 |
Flexible line installation and removal
A method of removing a flexible line deployed between an offshore platform and a subsea structure, where the platform has a landing deck on which the flexible line is installed, the landing deck facing away from the platform towards an installation side. The method comprises: decoupling a topside end of the flexible line from the landing deck; lowering the topside end from the landing deck to the sea bed using a platform mounted winch, and detaching the winch from the topside end; moving the platform in a direction away from the installation side and positioning an installation vessel on the installation side; lowering a recovery line from the installation vessel and attaching an end of the recovery line to the topside or subsea end of the riser; raising the attached topside or subsea end onto the installation vessel from the seabed using the recovery line; and recovering the flexible line onto the installation vessel, whereupon the platform can be moved back to an operating position. |
| US10119370B2 |
Kinetic energy storage for wellbore completions
A downhole kinetic energy storage system for wellbore completions is configured for installation downhole for extended periods of time, such as 10 year or more. The kinetic energy storage system receives power from a low power source, which can be due to a “power bottleneck” to the downhole location such as inductive coupling, optical fiber, downhole energy harvesting, and/or subsea wellhead configurations. The system stores the available low-power as rotational energy in a flywheel and then when demanded converts the rotational energy into electrical energy at a temporary power level exceeding the low power source. The temporary high power energy is used for wellbore completion applications such as actuating a flow control or other downhole valve. |
| US10119369B2 |
Methods and systems for orienting in a wellbore
A method for orienting a tubing string in a wellbore comprises lowering a tubular string within a casing string in a wellbore, engaging the tubular aligning tool with a casing aligning tool while lowering the tubular string, rotating the tubular string in response to engaging the tubing aligning tool with the casing aligning tool, rotationally aligning the tubular string opening with a casing string opening disposed through the casing string based on the rotating, and retaining the tubular string opening in an axial aligning and a rotational aligning with the casing string opening. The tubular string comprises: a tubular string opening and a tubular string aligning tool. |
| US10119364B2 |
Sleeve apparatus, downhole system, and method
A sleeve apparatus having a longitudinal axis and an interior further includes a tubular having a plurality of ports providing a length of fluidic access between the interior and an exterior of the tubular, the length measured with respect to the longitudinal axis; and, a sleeve disposed within the tubular and configured to move longitudinally with respect to the longitudinal axis. The sleeve further has a plurality of apertures misaligned with the plurality of ports in a closed condition of the sleeve apparatus and at least substantially aligned with the plurality of ports in a fully open condition of the sleeve apparatus, and a plurality of non-apertured sections aligned with the plurality of ports in the closed condition. A longitudinal shifting distance of the sleeve to move the sleeve apparatus from the closed condition to the fully open condition is less than the length of fluidic access. |
| US10119361B2 |
Window assembly with bypass restrictor
In some aspects, a downhole assembly is provided that can include a window joint positioned within a tubular element and a bypass restrictor. The bypass restrictor can be positioned in an annulus between an outer surface of the window joint and an inner surface of the tubular element. The bypass restrictor can restrict the flow of a pressurized fluid via the annulus from a first end to a second end of a wiper plug. |
| US10119360B2 |
Slip segment for a downhole tool
An insert for a slip of a downhole tool including a base, a first button, a second button, and a connecting member. The first and second buttons extend from the base and are configured to engage an inner diameter surface of a tubular. The connecting member extends from the base and is positioned between the first button and the second button. |
| US10119359B2 |
Dissolvable aluminum downhole plug
A downhole plug for use in oil and gas well completions made of aluminum, dissolves in natural wellbore fluids, has a dissolvable seal made of aluminum split rings or a degradable elastomer, has a backup pump out ring, and may be provided to the well site as an interchangeable parts kit for adaption to the well's requirements, to provide an interventionless plug in a well. |
| US10119351B2 |
Perforator with a mechanical diversion tool and related methods
An apparatus can include a well treatment system that supplies a treatment fluid, a conveyance device and a well tool conveyed by the conveyance device. The well tool can include a perforator configured to form at least one hole in the wellbore tubular and a restrictor projecting from an outer surface of the well tool and adjacent to the perforator. A gap may separate the restrictor and the wellbore tubular. The well tool may also include a flow space that provides fluid communication between a location uphole of the restrictor and a location downhole of the restrictor. The flow space is sized to be restricted by particles in the treatment fluid. The restrictor at least restricts fluid flow through an annulus between the restrictor and the wellbore tubular, and the well tool diverts a substantial amount of the treatment fluid through an at least one hole formed by the perforator. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the general subject matter of the technical disclosure. |
| US10119346B2 |
Tool for use on exit side of bore and method of use thereof
A tool for making up and breaking out a drill string at an exit side of a bore. The tool includes a fixed vise and a moveable vise for torqueing a pipe joint, a roller assembly for threading and unthreading adjacent sections of pipe, and a retainer assembly to retain a detached pipe section. The components of the tool are mounted on a frame, which is pivotally connected to a hydraulic machine such as an excavator. Thus, the tool may be manipulated to remove and add sections of pipe to a drill string remote from the primary horizontal directional drill. |
| US10119345B2 |
Well coupling cap apparatus
Methods and apparatuses for preventing the uncontrolled release of fluid materials from a well string during decoupling are provided. The apparatus includes an elongated body having an internal passage running along the longitudinal axis thereof, wherein the internal passage is configured to conform to the outer perimeter of a portion of a pipe and coupling of a well string such that fluid released from the coupled pipes during a decoupling operation is controllably redirected downward. |
| US10119343B2 |
Inductive coupling
An inductive coupler includes a first transceiver electrically coupled to a first coil through a first tuning circuit. The inductive coupler may also include a second transceiver electrically coupled to a second coil through a second tuning circuit, where the second coil is positioned substantially concentric with the first coil. |
| US10119342B2 |
Rope socket
An improved rope socket for downhole operations, capable of separating within the wellbore to permit removal of upper components and attached wireline, while lower components including an uphole-facing fishing neck remain attached to a tool string or fish within the wellbore. Also, an improved drop bar for actuating a release mechanism of the improved rope socket. The improved drop bar includes wheel assemblies having integrated axles to provide a stronger axle capable of offset placement along the circumference of the drop bar. |
| US10119341B2 |
Cutter with support liner
A cutting element assembly includes a sleeve, a lining extending a distance axially from an end of the sleeve, and an inner cutter. The inner cutter has a cutting end, wherein the cutting end extends a depth from a cutting face, a side surface, and a body, wherein the body is at least partially disposed within the sleeve, and wherein the side surface of the cutting end interfaces with an interfacing surface of the lining. |
| US10119339B2 |
Alternative materials for mandrel in infiltrated metal-matrix composite drill bits
An infiltrated metal-matrix composite drill bit includes a bit body comprising a reinforced composite material including reinforcing particles infiltrated with a binder material. A plurality of cutting elements is coupled to an exterior of the bit body. A mandrel is positioned within the bit body and made of an M-based alloy selected from the group consisting of a titanium-based alloy, a nickel-based alloy, a copper-based alloy, a cobalt-based alloy, and a refractory metal-based alloy, wherein the element designated by “M” is the most prevalent element in the alloy composition. A shank is coupled to the mandrel. |
| US10119337B2 |
Modeling of interactions between formation and downhole drilling tool with wearflat
A computer-implemented method of designing a downhole drilling tool may include generating a three dimensional (3D) downhole drilling tool model including a plurality of cutting elements on a plurality of blades and simulating engagement of the 3D downhole drilling tool model with a 3D model of a borehole bottom. The method may further include calculating a cutting force of a cutting element of the plurality of cutting elements, calculating a wearflat frictional force of the cutting element, and modeling a drilling efficiency of the 3D downhole drilling tool model based on the cutting force of the cutting element and the wearflat friction force of the cutting element. In addition, the method may include determining a design parameter of the 3D downhole drilling tool model based on the drilling efficiency of the 3D downhole drilling tool model. |
| US10119335B2 |
Bearings for downhole tools, downhole tools incorporating such bearings, and related methods
A bearing system configured for use on a downhole tool including a rolling cutter member having a plurality of cutting structures thereon comprises a first plurality of bearings disposed between a head washer and an at least substantially planar shaft washer, and a second plurality of bearings disposed between the at least substantially planar shaft washer and a rolling cutter washer. A downhole tool, such as an earth-boring rotary rolling cutter drill bit includes such a bearing system between a rolling cutter and a head of a bit body. Methods of forming such a downhole tool include the assembly of such a bearing system between a rolling cutter and a head of a bit body. |
| US10119334B1 |
Polycrystalline diamond compact including substantially single-phase polycrystalline diamond body and applications therefor
Embodiments of the invention relate to polycrystalline diamond compacts (“PDC”) exhibiting enhanced diamond-to-diamond bonding. In an embodiment, PDC includes a sintered substantially single-phase polycrystalline diamond (“PCD”) body consisting essentially of bonded-together diamond grains exhibiting a morphology different than that of a PCD body formed by sintering diamond crystals. A substrate is bonded to the sintered substantially single-phase PCD body. Other embodiments are directed to methods of forming such PDCs, and various applications for such PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies. |
| US10119331B2 |
Methods for configuring and controlling the operation of a motorised drive device for a home automation unit, and associated unit and motorised drive device
Disclosed is a method for configuring a motorized drive device for a closure or solar protection unit, the method including: a step in which a low end-of-travel position of a screen is determined automatically; a step in which the magnitude of an electric current passing through an electric motor is measured by a measurement device; a step in which a variation in the value magnitude is determined; and a step in which an obstacle-detection threshold value is determined during the movement of the screen towards its unwound position, according to the variation in the measured magnitude. |
| US10119329B2 |
Skew adjustment mechanism for a window covering
A skew adjustment mechanism is used for adjusting the length of a lift cord on a window covering. The lift cord extends from a lift spool at a first end to an anchor drum at a second end. A cord wrap post is provided between the lift spool and the anchor drum so that the lift cord can be wrapped around the cord wrap post to provide friction between the lift cord and the cord wrap post when the lift cord is taut in order to reduce the amount of holding force that is needed to prevent the anchor drum from rotating. |
| US10119323B2 |
Encapsulated glass frame assemblies and associated methods for forming same
An encapsulated glass assembly includes a glass panel and a plastic frame and a clip. The frame has at least three frame sides and has a lower wall portion extending from an outer wall surface along each of the at least three frame sides. The clip has a C-shaped clip channel and is coupled to a first frame side of the frame such that a portion of the panel is retained within the C-shaped clip channel. An optional clip can be coupled to a second frame side. The plastic frame can alternatively include a C-shaped channel on the second frame side, wherein another portion of the panel is retained within the C-shaped channel. An encapsulant is bonded onto the panel, the frame, and the clip to secure the frame to the panel. The encapsulant has a Shore hardness less than the Shore hardness of the frame. |
| US10119321B2 |
Automatic window synchronization system
A system for automatically synchronizing window openings and closings of multiple windows of a vehicle. The system includes a first actuator and a second actuator configured to move a first window and a second window to respective closed positions. The system includes a window control unit configured to receive, at a first time, an indication to close the first window at a first closing rate. The window control unit is configured to receive, at a second time, an indication to close the second window at a second closing rate. The window control unit is configured to adjust at least one of the first closing rate or the second closing rate, from a standard rate to an adjusted rate, when the first time and the second time are within a threshold time, such that the first window and the second window achieve their respective closed positions simultaneously. |
| US10119319B2 |
Door drive device for a door of a wagon
A door drive device for a door of a wagon, including at least one door panel mount displaceable along a first spatial axis substantially vertical to the plane of a door panel mounted on the at least one door panel mount and along a second spatial axis extending substantially horizontal in use and substantially vertical to the first spatial axis, a drive motor and a spindle which may be rotated by means of the drive motor. It is provided, that a displacement of the at least one door panel mount along the first and/or second spatial axis is effected by means of a guide fork being displaceable by an associated spindle nut slidably engaged with the guide fork, wherein the spindle nut is driven by rotation of a spindle and wherein the spindle and the drive motor are fixed with respect to the wagon. |
| US10119318B1 |
Integrated power window operator
Power window operators and windows incorporating the power window operators are described herein. The power window operators include both a guide pin and guide pin slot, as well as a pivot pin and pivot pin slot to control movement of an operator arm. |
| US10119316B2 |
Sliding door brake assembly
A vehicle sliding door brake assembly configured for attachment to a sliding door mechanism of a vehicle may include a brake member connectable to the sliding door mechanism and configured to rotate about a pivot point, the brake member comprising one or more brake portions for selectively engaging a track of the vehicle so as to provide a braking force. The brake portions may be configured to form an inertial counterweight that urges the brake member to move from a neutral position in which the brake portions are not engaged with the track to an engaged position in which one or more of the brake portions are engaged with the track when a sliding door of the vehicle is subjected to an acceleration exceeding a threshold. |
| US10119309B2 |
Key-operated unlocking of automotive power-operated key-cylinder-less door locks
A motor vehicle comprising side doors, a bonnet and a boot lid, power-operated key-cylinder-less locks associated with all the side doors, a power-operated lock associated with the boot lid, a key-cylinder lock associated with the bonnet, and an electronic control system configured to sense operation of the key-cylinder lock by means of a mechanical key and, upon determining a specific operation of the key-cylinder lock by means of a mechanical key, responsively unlock one or more of the power-operated key-cylinder-less locks. |
| US10119304B2 |
Point of sale assembly having antitheft functionality and method thereof
A point of sale assembly having antitheft functionality. A sealed consumer product package has a face with at least one opening extending into the sealed consumer product package. A consumer product is positioned inside the sealed consumer product package. A lock having a sensor and a body that is positioned outside the sealed consumer product package. The lock has at least one locking arm extending into the opening of the sealed consumer product package and secured to the consumer product. |
| US10119302B2 |
Door lock assembly for a dwelling
A door lock assembly for use with a door having a frame element that includes a main body and a pair of opposed sides that forms a channel therebetween. One of the sides of the main body has a connector portion. The assembly also includes a movable locking assembly that is coupled to the connector portion of the frame element and has one or more elongated locking elements that is movable between a locked position and an unlocked position. The assembly also includes a latch assembly configured for coupling a door to a door frame, and if desired an actuator assembly. |
| US10119301B2 |
Tamper evident cargo container seal bolt lock
Systems and methods for a tamper-evident cargo container seal bolt lock are disclosed herein. The device can include a bolt member having a conductive medium running the axial length of the bolt, and a receiving member for locking the bolt into place. A battery-driven sensory circuit including a memory means, a processor, and a timing circuit can be disposed within the receiving member such that a continuous circuit is formed from one circuit pin over the conductive medium through the length of the bolt and back to a second pin. The sensory circuit is configured to sense whether the circuit has been interrupted (e.g., if the bolt has been cut). In the event of an interruption, the circuit can record the time and/or date in memory. This information can then be transmitted to an RFID reader/interrogator if a dispute arises as to when the lock had been broken. |
| US10119299B1 |
Pickproof lock
A pickproof lock has a hollow housing, a lock shaft and a sleeve mounted in the housing, multiple axial pin sets mounted in the lock shaft and the sleeve, and at least one radial pin set mounted in the housing and the lock shaft. When unlocking the pickproof lock, the key is able to push the axial pin sets and the at least one radial pin set to unlocking positions, so as to drive the lock shaft to rotate and to unlock the pickproof lock. The complexity of the pickproof lock is increased. People with bad intentions are unable to unlock the pickproof lock with a lock picking tool, such as a round tube. Accordingly, personal goods or private matters can be safely protected by the pickproof lock. |
| US10119298B2 |
Convenient tent
A tent includes a tent cloth, first coupling pieces disposed spatially around a middle portion of the tent cloth, and second coupling pieces disposed spatially around a lower portion of the tent cloth. The tent also includes an upper support and side supports. The upper support includes a first connector disposed at the upper portion of the tent cloth, and upper poles coupled with the first connector and the first coupling pieces. Each side support includes a second connector disposed at the lower portion of the tent cloth between two adjacent second coupling pieces, and three side poles each coupled with the second connector at one end portion and with a corresponding first coupling piece or one of the two adjacent second coupling pieces at the other end portion. |
| US10119295B1 |
Walls to top closure system for tents
A connecting member acts as a seam connecting the side panels and the top panels of a tent. The tent side panels define a keder for engagement with a first channel of the connecting member. The top panels also define a keder for engagement with a second channel of the connecting member. The user inserts an end of the side keder into the corresponding first channel of the connecting member. Once the end of the side keder is engaged by the connecting member, the connecting member is horizontally pushed toward the opposite end of the side panel until the connecting member reaches the opposite end of the side panel. The user then inserts an end of the top keder into the corresponding second channel of the connecting member. The second channel of the connecting member (along with the side wall) is horizontally pushed along the top keder until the channel is in receipt of the entire length of the top keder. |
| US10119293B1 |
Removable utility ground post
A support post structure comprising an elongated impact drive tube having a longitudinally extending bore open at a distal end of the tube, an elongated stake member having a guide section slidably mounted within the bore and further having a ground penetrating elongated head section extending longitudinally outward from the distal end of the drive tube, wherein the head section in cross-section has a channel configuration with a web base and parallel upstanding side walls, the head section has a driven lateral shoulder adapted for being downwardly impacted by the distal end of the tube on the down stroke of the tube, and wherein the head section is wedge shaped with the point of the wedge on the distal end of the web base and with the lateral driven shoulder on upper portions of the channel sides at a proximal end of the head section. |
| US10119292B1 |
Deployable boom and deployable boom with solar blanket
A deployable boom structure is provided that, in one embodiment, includes one or more perforated tapes, a drive mechanism with a sprocket mechanism for engaging each of the perforated tapes to transition the tapes between an undeployed state and a deployed state, and three battens that each extend between the tapes. At least one of the battens is a sliding batten, i.e., a batten that engages each of the tapes but through which each of the tapes can slide. Lanyards and detents cooperate to fix the location of a sliding batten relative to the tapes after a predetermined length of each of the tapes has slid through the batten. In a particular embodiment, the deployable boom structure is coupled with a solar blanket that can be Z-folded. |
| US10119291B2 |
Free-standing load support system
A load support system includes an elongate support member that includes, toward a first end, a first portion for direct earth burial and further includes, toward a second end, a second portion to which the load can be coupled. A lateral support, mounted about the first portion has a diameter greater than the elongate support member and a length less than the first portion. At least one first helix is formed about the first portion. The load support system may have a load positioning system including a housing that supports attachment of the load. The housing is sized to receive therein a second helix formed about the second portion and includes a follower assembly configured to contact the second helix to impart rotation as the housing is raised and lowered. The load positioning system further includes an actuator configured to telescopically raise and lower the housing. |
| US10119287B2 |
Dispensers
A two-part dispensing device for a pool having a dispensing saddle with a static port therein for continual delivery of a first dispersant and a hold for floatingly supporting itself and an exchangeable dispensing pod therein with the dispensing pod having a dynamic port and a static port for a continual delivery of a dispersant wherein the static port delivery of a dispersant maintains the pool at a safe level when there is no human bather load on the pool and the condition of the disperant in the dispensing pod can be determined by the orientation of the dispensing saddle and the dispensing pod in the pool. |
| US10119284B1 |
Wave generator
A wave generator which may e.g. rest on a deck of a concrete swimming pool is disclosed. The wave generator may include a chassis for support of other components, have structure for engaging a supporting environmental surface or object, an agitator to be periodically projected into the water, and an oscillating device for periodically projecting the agitator into the water and withdrawing the agitator from the water to enable subsequent impingements against the water. The oscillating device includes a rocker arm, a powered crank mechanism to rock the rocker arm, and a support arm to hold the agitator below the elevated end of the rocker arm, thus enabling the agitator to impinge against the surface of the water. Optionally, functional components of the wave generator are covered by a cover simulating e.g. a whale. Optionally, the wave generator includes a protective cage held in the water below the agitator. |
| US10119282B2 |
Adapter for a formwork support structure
The present invention relates to an adapter for a formwork support structure comprising a formwork support of a first type, the adapter comprising a mount for positioning the adapter with respect to said formwork support of a first type, said mount supporting a formwork support of a second type. In one form, the mount positions the adapter with respect to a crown type formwork support, and the mount supports a bearer support portion. |
| US10119280B2 |
Form liner for visually enhanced concrete
In some embodiments, a cured panel is formed from a curable material and comprises at least one enhancing material applied to a surface of the panel or embedded in a surface of the panel. In some embodiments, a method comprises providing a form liner having an enhancing material oriented on or attached to the form liner, and then providing a curable material. In some embodiments, a method comprises providing a form liner having at least one cavity containing a curable mixture, and then providing a curable material. |
| US10119277B1 |
Kit for mounting a fixture at a surface using a fastener to secure the kit in a mounting position
A kit for mounting a fixture at a surface comprises first and second brackets for attaching to the fixture and for fixedly locating at the surface. The second bracket defines a cavity for receiving the first bracket in a mounting position of the kit, and the two brackets are connectable by a fastener passed through the pair of brackets arranged in the mounting position. The first bracket features a passageway opening at opposite sides of the bracket, and the second bracket features a fastener aperture and opposite thereto a tip receptacle for receiving a leading tip of the fastener, such that the second bracket is engaged by the fastener at more than one location to maintain the kit in the mounting position. The first and second brackets also feature a cooperating groove and ridge in the interior of the cavity, which are mated in the mounting position. |
| US10119274B2 |
Bridging device
A bridging device in center girder construction for a building joint between two building components having at least two edge girders and at least one center girder arranged between the edge girders and on at least one cross member bridging the building joint that each have a cross member bearing for bearing the cross member on the respective building components at their lateral ends. The object of the present invention is to provide a novel bridging device that is formed in particular space-saving. The initially described bridging device has a cross member having at least two cross member segments arranged along a longitudinal axis of the cross member and arranged displaceable relative to each other toward the longitudinal axis, so the length of the cross member is variable. |
| US10119265B2 |
Building frame connector and method of use
A building frame connector for connecting beams to columns to create a building frame. The building frame connector includes a pin member and plurality of fins mounted on said pin member for rotation relative to said pin. The pin may be in alignment with the column, and the fins allow connection of the beams to the columns. The fins may be disposed to rotate relative to said pin member about a longitudinal axis of the pin. In one embodiment the pin member may have an outer diameter and the fins have a collar with an inner diameter is greater than said outer diameter of said pin allowing for the collars to rotate about the pin member. The present building frame connector may also include at least one coupling member coupled to the pin member, wherein the coupling member facilitates the connection of the building frame connector to a building column. |
| US10119263B2 |
Universal height absorbing toilet seal
A toilet seal for sealing between a plumbing fixture discharge and a waste drainpipe outlet is described. The toilet seal comprises a flange member having an inwardly extending flexible lip and one or more raised ridges defining an annular seal extending upwardly from an upper surface of the flange member. The toilet seal further includes a radiused wall extending downwardly from the flange member, which cooperates with the flange member to define a cavity for receiving a compressible member. The toilet seal further comprises a flexible sleeve extending downwardly from the radiused wall. Related methods are described. |
| US10119260B2 |
Discharge valve apparatus, flush water tank apparatus, and flush toilet
A discharge valve apparatus attached to a reservoir tank in a reservoir tank apparatus for storing flush water. The discharge valve apparatus includes a valve body, attached to the top of a discharge opening provided in the bottom surface of a reservoir tank, for opening and closing the discharge opening by up and down movement thereof, a float, attached to the valve body, which drops in tandem with the drop in water level inside the flush water tank; and a variable drop start timing mechanism to make a drop start timing of the valve body variable. |
| US10119259B2 |
Flow diverter with antisiphon
A flow diverter for diverting flow between a toilet bowl and a toilet tank, having: a body having an inlet, a first outlet and a second outlet; and a flow adjustment mechanism rotatable within the body to selectively divert different percentages of flow between the first outlet and the second outlet; and an air vent and diaphragm in the body to prevent a siphon flow from the first or second outlet back to the inlet. |
| US10119258B2 |
Drain chain systems and methods for cleaning drains
Drain chain systems include a cap connected to a chain. The cap is configured in size and shape to enable passage of water through the drain when the cap is positioned adjacent the cap. During use, the chain is positioned within a drain and hair gathers on the chain. The chain can then be pulled out of the drain, by the cap, to remove the hair. The chain can be cleaned of entangled hair and reused, or the chain can be discarded with or without the cap, by either leaving the chain connected to the cap or by detaching the chain from the cap and replacing it with a new chain. |
| US10119254B2 |
Treatment devices for drains
A treatment device for a drain is presented to reduce at least one of odor, insect, uric acid, and grease and oil problems. The treatment comprises a dispenser that is configured to couple a stem from a drain extending into a drain pipe. At least a portion of the dispenser is composed of the active agent and thereby dispenses the active agent. The active agent includes at least one of an insecticide, a deodorant, uric acid-consuming bacteria, and an enzyme that digests grease and oil. Thus, problems associated with drains are substantially reduced using the treatment device. |
| US10119253B2 |
Faucet assembly with integrated anti-scald device
Improved fluid supply assemblies for fluid systems are provided. In exemplary embodiments, the present disclosure provides for improved fluid supply assemblies and related features, systems and methods of use. More particularly, the present disclosure provides for advantageous faucet assemblies (e.g., electrically or mechanically actuated faucet assemblies) having an integrated anti-scald device and having an integrated temperature mixing valve. The present disclosure provides for a faucet assembly having an integrated temperature mixing valve, and/or having an integrated anti-scald device configured to stop the inlet flow of hot water in the event the mixed outlet water temperature exceeds a user-selected set point. Advantageous faucet assemblies of the present disclosure can prevent scalding as defined by ASSE 1070. Improved, convenient and effective systems and methods for utilizing improved faucet assemblies in fluid systems are provided. |
| US10119252B2 |
Reinforcement system for a tool adapter
A tool adapter for attaching a tool to a work implement using a retaining mechanism that includes a body that defines a pocket that defines an abutment or reinforcement surface. The body may include a nose portion that is configured to facilitate the attachment of a tool, a first leg, a second leg, a throat portion that connects the legs and nose portion together, wherein at least one leg defines an aperture that is configured to receive a retaining mechanism. The first and second legs and the throat portion also define a slot that includes a closed end and an open end that defines a direction of assembly onto a work implement and the minimum distance measured from the abutment surface to the throat measured in the direction of assembly is less than the minimum distance from the aperture to the throat measured in the direction of assembly. |
| US10119250B2 |
Work machine control system, work machine, and work machine control method
A work machine control system that controls a work machine including a member that rotates about a shaft line includes a target construction shape generation unit that generates a target construction shape indicating a target shape of a construction target of the work machine; and a determination unit that outputs first information when the member is present on an air side which is a side on which the work machine is present in relation to the target construction shape and outputs second information when the member is not present on the air side. |
| US10119246B2 |
Vehicle with non-symmetrical drive members
A vehicle having a long track or wheel-trail wheel combination on one side and a smaller ground engaging member, such as a short track or wheel on the other. The vehicle has a work attachment on one end of as frame, which is provided clearance on the side of the vehicle with the short track or wheel. A control system is provided to allow an operator to properly control a direction of the vehicle despite the fact that different forces may be required to operate the long track and the short track or wheel. |
| US10119245B2 |
Vacuum unit and truck with air and water
Vacuum units and vacuum trucks, for example, for excavating material, for instance, around buried utility lines. Multiple embodiments include an air and water nozzle that provides air and water to break up material (e.g., earth) that is picked up by a vacuum system. Various embodiments include a vacuum system, a compressed air system, a water system, and an air and water nozzle configured to be hand guided by an operator while excavating the material. In a number of embodiments, the air and water nozzle can include a body that is hand held by the operator while excavating the material, an air passageway through the body, a water passageway through the body, an air valve, a water valve, an air control that opens and closes the air valve, and a water control that opens and closes the water valve. |
| US10119242B1 |
Front loader mounting arrangement for a work vehicle
A mast coupling arrangement for mounting a front loader to a work vehicle at a mounting frame defining connection points and a load point includes a mounting bracket mounted at an end of a mast of the front loader, and a first mast connector removably coupling the mounting bracket and one of the connection points of the mounting frame when the front loader is attached. The mast coupling arrangement includes a load element mounted to the mast that, when the front loader is attached, is in load transferring contact with the load point of the mounting frame. The mast coupling arrangement includes a second mast connector removably coupling the mounting bracket and another of the connection points of the mounting frame when the front loader is attached to. The second mast connector and the associated connection point of the mounting frame are separable when the front loader is attached. |
| US10119239B2 |
Method for setting up a protective sealing layer in a landfill basin for industrial and mining slurries and geotextile protective tube mat for carrying out the method
A method and geotextile protective tube mat for setting up a protective sealing layer in a landfill basin for industrial and mining slurries, wherein the landfill basin comprises at least a bottom area and an embankment ring, which are covered at least up to the height of a maximum filling level with a single-ply or multi-ply base sealing layer. The method includes the steps of: providing and using bottom protective tube mats (10), consisting of a water-permeable, multi-ply geotextile fabric, in which at least a lower ply (17) and an upper ply (18) are connected directly to one another along a number of parallel connecting lines (11; 15), wherein flexible tubes (12) are formed between neighboring connecting lines (11; 15) that are separate from one another and each have at least one filling opening (13); laying out the bottom protective tube mats (10) on the bottom area of the landfill basin; laying out embankment protective tube mats (10) on the embankment ring, wherein the flexible tubes (12) are aligned in the direction of the slope of the embankment or at an acute angle thereto; and filling each flexible tube (12) individually with an aqueous suspension and sealing the filling openings (13). |
| US10119236B2 |
Compaction grouting system construction method capable of seismic reinforcement and quality control
A compaction grouting system (“C.G.S”) construction method capable of seismic retrofit and quality control is provided. An injection pipe is inserted in the ground to an insertion depth and is provided for injecting a grout into the ground at the insertion depth. The grout is injected in predetermined quantities per unit time under an injection pressure that is a predetermined static pressure. A discharge pressure of the grout being injected is measured. At least one or more, among the injection pressure at which the grout is being injected and the unit time per which predetermined quantities of the grout are injected, is adjusted, according to the change in the measurement value of the discharge pressure. The insertion depth at which the injection pipe is inserted in the ground is changed after the injection of the grout is completed. |
| US10119234B1 |
Process for installing a modular retaining wall
A process for installing a modular retaining wall is illustrated and described having open or closed polygonal modules with channels disposed therein. The wall is set at least partially below a surface, the surface either being land-based or aqueous-based, and interfaces therebetween, e.g., shoreline. The modules of the wall are fastened to each other by respective fastening mating fasteners. The retaining wall is installed by a process employing a fluid-assisted internal mandrel. |
| US10119233B2 |
Plow assembly with cushioning attachment
An accessory assembly, such as a plow assembly for a vehicle, includes a mounting structure configured to mount at a vehicle, a support structure and an accessory or plow. The support structure includes a vehicle end and an attaching end, with the vehicle end attached to the mounting structure via a cushioning assembly. The accessory or plow is pivotally attached at the attaching end of the support structure and is pivotable about a generally vertical axis. The cushioning assembly includes (i) a first element attached at the vehicle end of the support structure, (ii) a second element attached at the mounting structure, and (iii) a plurality of resilient elements disposed between the first element and the second element. |
| US10119228B2 |
Structural underlayment support system and panel for use with paving and flooring elements
A paving system for paving or flooring includes a top layer of a plurality of paving elements, and an underlayment support layer of a polymeric material configured into panels. The panels are suitable to support the paving elements, the panels having a generally planar support surface. |
| US10119225B2 |
Systems for controlling a manufacturing line used to convert a paper web into paper products by reading marks on the paper web
A system for producing a paper product. The system includes a paper machine, an analysis tool, and a converting line. The paper machine forms a paper web having a plurality of sections, inspects the paper web to identify web properties, and marks the paper web with a plurality of marks. The analysis tool assigns action scores to each section of the paper web based upon the identified properties that section of the paper web. The converting line reads at least one of the plurality of marks on the paper web, obtains the action score associated with a second one of the plurality of marks, calculates a distance between the at least one mark read by the reading unit and the second one of the plurality of marks, and changes at least one operational parameter of the converting line when the calculated distance is less than a threshold. |
| US10119218B2 |
Washing machine
A washing machine includes a door and an auxiliary washing unit that may be readily fastened to each other by a locking unit for fastening the door and the auxiliary washing unit. The washing machine includes a main body in which an opening is formed, a door that opens and closes the opening, an auxiliary washing unit that is provided on an inner side of the door to form an auxiliary washing space, and a locking unit that locks the door and the auxiliary washing unit. Here, the locking unit may perform linear motion in one direction to lock or unlock the door and the auxiliary washing unit. |
| US10119216B2 |
Laundry treating appliance with tub and basket having matched characteristics
A laundry treating appliance may include a tub and a basket located at least partially within the tub and at least partially defining a laundry treating chamber. A drive system may operatively couple the tub to the basket and may be operative to rotate the basket about a rotational axis. The tub and the basket may each have similar deflection. |
| US10119215B2 |
Spin wash
Embodiments are related to the principles and techniques used in the household appliances industry, particularly it refers to a method for performing routine domestic chores in an easier and optimal manner, more particularly it refers to a textiles washing method by means of spinning intervals in order to achieve an optimal wash with low water consumption. |
| US10119214B2 |
Force spun sub-micron fiber and applications
A process of forming a non-woven web including spinning continuous polymeric filaments including one selected from a poly(phenylene ether) component, a poly(phenylene ether)-polysiloxane block copolymer, and combinations thereof. The filaments can have a length to diameter ratio that is more than 1,000,000, and a diameter ranging from 50 nanometers to 5 microns. The spinning can include passing a polymer through a spinneret having a plurality of orifices in a non-electrospinning environment. The process can further include chopping the plurality of continuous filaments and obtaining a plurality of chopped nano-fibers and forming the nano-fibers into a nonwoven web. The spinning can be conducted at a rate of at least 300 grams/hour/spinneret. |
| US10119210B1 |
Textile machine adjustment method and system thereof
A textile machine adjustment method is provided. An operating speed of a textile machine within an operating range is set by a processor according to the basic information of the fabric. A motion image of the fabric and the vibration characteristics of the yarns are recorded by a video camera. The operating speed of the textile machine is adjusted at least once, and the vibration characteristics of the yarns is analyzed after each adjustment of the operating speed. Multiple correlation factor functions and the relative weights of the multiple factors related to the operating speed of the textile machine are recorded. The relative weights of the multiple factors are adjusted according to a yield quality of the fabric. When an expected value is met, the fabric continues to be produced at the current operating speed; otherwise, the relative weights of multiple factors are adjusted to correct the operating speed. |
| US10119208B2 |
Method for making electrically conductive textiles and textile sensor
A method for making a textile sensor and a textile sensor can include selecting a combination of variables from the group consisting of yarn variables, stitch variables, and textile variables; and knitting an electrically conductive yarn in the textile sensor in accordance with the selected combination of variables, wherein the combination of variables is selected so as to provide a controlled amount of contact resistance in the textile sensor. The method and textile can further include a capacitive textile-sensor having at least two integrally knit capacitor plate elements and having a configuration adapted for a sensing activity. Resistance in the textile sensor can automatically calibrate to a stable baseline level after the textile sensor is applied to a body. |
| US10119203B2 |
Glossy member and method of producing the member
Provided is a glossy member, including: a polymer substrate; and a polymer fiber assembly disposed on the polymer substrate, in which: the polymer fiber assembly has polymer fibers oriented in a given direction; an absolute value of a difference between an average solubility parameter of a constituent material for the polymer substrate and an average solubility parameter of a polymer material of the polymer fibers is less than 5 (J/cm3)1/2; the polymer fibers have an orientation degree of 90% or more; the polymer fibers have fiber diameters of 0.05 μm or more and 5 μm or less; and in at least part of a repeating unit structure in the polymer material, a dipole moment is 0 D or more and 3.50 D or less, and an absolute value of a SOMO is 9 eV or more and 12 eV or less. |
| US10119202B2 |
Method for preparing electro-mechanically stretched hydrogel micro fibers
The presently disclosed subject matter provides a scalable and electrostretching approach for generating microfibers exhibiting uniaxial alignment from polymer solutions. Such microfibers can be generated from a variety of natural polymers or synthetic polymers. The hydrogel microfibers can be used for controlled release of bioactive agents. The internal uniaxial alignment exhibited by the presently disclosed fibers provides improved mechanical properties to microfibers, contact guidance cues and induces alignment for cells seeded on or within the microfibers. |
| US10119201B2 |
Method of fabricating a diamond membrane
The present disclosure provides a method of fabricating a diamond membrane. The method comprises providing a substrate and a support structure. The substrate comprises a diamond material having a first surface and the substrate further comprises a sub-surface layer that is positioned below the first surface and has a crystallographic structure that is different to that of the diamond material. The sub-surface layer is positioned to divide the diamond material into first and second regions wherein the first region is positioned between the first surface and the sub-surface layer. The support structure also comprises a diamond material and is connected to, and covers a portion of, the first surface of the substrate. The method further comprises selectively removing the second region of the diamond material from the substrate by etching away at least a portion of the sub-surface layer of the substrate. |
| US10119200B2 |
Silicon carbide single crystal substrate and process for producing same
Provided are: a silicon carbide single crystal substrate which is cut out from a silicon carbide bulk single crystal grown by the Physical Vapor Transport method; and a process for producing the same. The number of screw dislocations in one of the semicircle areas of the substrate is smaller than that in the other thereof, namely, the number of screw dislocations in a given area of the substrate is reduced. The semicircle areas of the substrate correspond respectively to the halves of the substrate. The present invention pertains to: a silicon carbide single crystal substrate which is cut out from a silicon carbide bulk single crystal grown by the Physical Vapor Transport method and which is characterized in that the average value of the screw-dislocation densities observed at multiple measurement points in one of the semicircle areas, which correspond respectively to the halves of the substrate, is 80% or less of the average value of screw-dislocation densities observed at multiple measurement points in the other of the semicircle areas; and a process for producing the same. |
| US10119198B2 |
Method of cleaning substrate holder
A method of cleaning a substrate holder comprises suspending the substrate holder in a substrate holder cleaning bath while the substrate holder holds a dummy substrate with a sealing member sealing a peripheral portion of the dummy substrate. The dummy substrate has a larger area of contact with a substrate contact portion of the sealing member and has a larger area of contact with a substrate contact portion of an electrical contact of the substrate holder than those of a substrate to be plated. The method further comprises supplying a cleaning liquid into the substrate holder cleaning bath until the substrate holder is immersed in the cleaning liquid to clean the substrate holder. Different types of cleaning liquids are individually and sequentially supplied into the substrate holder cleaning bath to clean the substrate holder sequentially with the cleaning liquids. |
| US10119194B2 |
Indexed gas jet injector for substrate processing system
Apparatus for use in a substrate processing chamber are provided herein. In some embodiments, an indexed jet injector may include a body having a substantially cylindrical central volume, a gas input port disposed on a first surface of the body, a gas distribution channel formed in the body and fluidly coupled to the gas input port and to the cylindrical central volume, a gas distribution drum disposed within the cylindrical central volume and rotatably coupled to the body, the gas distribution drum having a plurality of jet channels formed through the gas distribution drum, and a plurality of indexer output ports formed on a second surface of the body, wherein each of the plurality of jet channels fluidly couple the gas input port to at least one of the plurality of indexer output ports at least once per 360° rotation of the gas distribution drum. |
| US10119186B2 |
Maraging steel excellent in fatigue characteristics
Provided is a maraging steel excellent in fatigue characteristics, including, in terms of % by mass: C: ≤0.015%, Ni: from 12.0 to 20.0%, Mo: from 3.0 to 6.0%, Co: from 5.0 to 13.0%, Al: from 0.01 to 0.3%, Ti: from 0.2 to 2.0%, O: ≤0.0020%, N: ≤0.0020%, and Zr: from 0.001 to 0.02%, with the balance being Fe and unavoidable impurities. |
| US10119184B2 |
High strength forged aluminum alloy products
High strength forged aluminum alloys and methods for producing the same are disclosed. The forged aluminum alloy products may have grains having a high aspect ratio in at least two planes, generally the L-ST and the LT-ST planes. The forged aluminum alloy products may also have a high amount of texture. The forged products may realize increased strength relative to conventionally prepared forged products of comparable product form, composition and temper. |
| US10119174B2 |
Hot work tool material and method for manufacturing hot work tool
Provided are a hot work tool material having an annealed structure effective for producing a finer quenched and tempered structure when made into a hot work tool, and a method for manufacturing a hot work tool. A hot work tool material which has an annealed structure and which is used upon being quenched and tempered, wherein the hot work tool material has a composition that can be adjusted to a martensite structure by the aforementioned quenching, and ferrite grains in a cross-section of the annealed structure of the hot work tool material have, in an oversize cumulative distribution based on the cross-sectional area of the ferrite grains, a grain diameter distribution such that the grain diameter is 25 μm or less as a circle equivalent diameter when the cumulative cross-sectional area is 90% of the total cross-sectional area. In addition, a method for manufacturing a hot work tool in which quenching and tempering is performed on the aforementioned hot work tool material. |
| US10119173B2 |
Ionic liquid and method for dissolving cellulose using the same
The present invention provides an ionic liquid represented by the following chemical formula, [(CH3)3N(CH2)2OH]+[NH2(CH2)3CH(NH2)COO]−. The present invention provides an ionic liquid capable of dissolving cellulose within twenty-four hours. |
| US10119172B2 |
Methods and reagents for detecting ebola virus
Probes and primers are disclosed for detecting EBOV nucleic acid in a sample. Methods are also disclosed that utilize these probes and primers, wherein the methods can be used to detect an EBOV in a sample to identify a subject with an EBOV infection. |
| US10119169B2 |
Methods to diagnose and treat mullerian adenosarcoma
Methods for diagnosing and treating Müllerian Adenosarcoma that include detecting the presence of one or more of a mutation in an ATRX gene, and/or a Copy Number Variation (CNV) in a MYBL1, MDM2, HMGA2, and/or CDK4 gene. |
| US10119168B2 |
Methods for the treatment of kidney fibrosis
The technology described herein is directed to the diagnosis, prognosis, and treatment of kidney fibrosis, e.g., chronic kidney disease. |
| US10119161B2 |
Methods and kits for joining fragmented nucleic acids together
Methods and kits for joining fragmented nucleic acid sequences together are provided, including performing an amplifying step including contacting a sample suspected of including a fragmented target nucleic acid with a pair of external primers and a pair of self-complementary internal primers, and generating a full length target nucleic acid. The methods can include performing an amplifying step, a hybridizing step, and a detecting step. Furthermore, kits are provided that are designed for the detection of a target nucleic acid sequence. |
| US10119160B2 |
Methods of identifying homologous genes using FISH
The present invention relates to methods of hybridizing nucleic acid probes to genomic DNA. |
| US10119158B2 |
Process for the preparation of fidaxomicin
The present invention provides an improved process for the preparation of fidaxomicin by culturing Actinoplanes deccanensis in the culture medium of the invention wherein the fidaxomicin is produced in a yield of greater than 500 mg/L broth. The present invention also provides a whole broth extraction process for the isolation of fidaxomicin from the fermentation broth. The present invention also provides fidaxomicin having purity of greater than 97% area by HPLC. |
| US10119156B2 |
Glucose production method and glucose produced by said method
A glucose production method is characterized in that a cellulose raw material is decomposed using a mixture of a cellulolytic enzyme, and saliva or an activating auxiliary agent derived from biological saliva. The method achieves excellent glucose yield. |
| US10119151B2 |
Methods and devices for charged molecule manipulation
Systems and methods for manipulating molecular material are provided. In one aspect, for example, a method for manipulating molecular material may include positioning an uncharged needle structure in electrical proximity with a charged molecular material at a first locus in a liquid environment, charging the needle structure such that at least a portion of the charged molecular material becomes associated with the needle structure, moving the needle structure and the first locus relative to one another, and discharging the needle structure to disassociate the charged molecular material at a second locus. |
| US10119147B2 |
Brassica plants with modified seed oil composition
The present invention relates to Brassica plants comprising mutant phosphatidylcholine:diacylglycerol cholinephosphotransferase encoding (ROD1) genes, ROD1 nucleic acid sequences and proteins, as well as methods for generating and identifying said plants and alleles, which can be used to plants with increased levels of C18:1 in the seeds. |
| US10119145B2 |
Engineered organisms for production of novel lipids
The present disclosure provides engineered microorganisms, engineered biosynthetic pathways, methods of producing lipid compounds using genetically engineered microorganisms, and the products synthesized by those organisms. In particular, the disclosure provides genetically engineered microorganisms for the production of multi-methyl branched fatty acids (MMBFAs) and MMBFA esters (wax esters) derived from these fatty acids. In addition, the disclosure provides methods for producing acylglycerols with one of more of their acyl substituents being an MMBFA, and methods for producing alcohols derived from MMBFAs (fatty alcohols). |
| US10119144B2 |
Polycomb-associated non-coding RNAs
This invention relates to long non-coding RNAs (lncRNAs), libraries of those ncRNAs that bind chromatin modifiers, such as Polycomb Repressive Complex 2, inhibitory nucleic acids and methods and compositions for targeting lncRNAs. |
| US10119143B2 |
Compositions and methods for inhibiting expression of the ALAS1 gene
The invention relates to double-stranded ribonucleic acid (dsRNA) compositions targeting the ALAS1 gene, and methods of using such dsRNA compositions to alter (e.g., inhibit) expression of ALAS1. |
| US10119142B2 |
Pharmaceutical composition for treating Charcot Marie Tooth disease
An siRNA for specifically targeting a PMP22 mutant gene and a pharmaceutical composition for preventing or treating Charcot Marie Tooth disease, which includes the same, are provided. According to the present invention, it is confirmed that selective suppression of a PMP22 mutant allele by a non-viral delivery system of siRNA may improve demyelinating neuropathic symptoms of CMT in vivo, enhance a motor ability and increase a volume of muscle. Therefore, the siRNA may be used in a useful method for treating various dominantly inherited peripheral neuropathies including CMT. |
| US10119138B2 |
iRNA agents with biocleavable tethers
The invention relates to iRNA agents, which preferably include a monomer in which the ribose moiety has been replaced by a moiety other than ribose that further includes a tether having one or more linking groups, in which at least one of the linking groups is a cleavable linking group. The tether in turn can be connected to a selected moiety, e.g., a ligand, e.g., a targeting or delivery moiety, or a moiety which alters a physical property. The cleavable linking group is one which is sufficiently stable outside the cell such that it allows targeting of a therapeutically beneficial amount of an iRNA agent (e.g., a single stranded or double stranded iRNA agent), coupled by way of the cleavable linking group to a targeting agent—to targets cells, but which upon entry into a target cell is cleaved to release the iRNA agent from the targeting agent. |
| US10119132B2 |
Long-acting coagulation factors and methods of producing same
Polypeptides comprising at least one carboxy-terminal peptide (CTP) of chorionic gonadotrophin attached to the carboxy terminus but not to the amino terminus of a coagulation factor and polynucleotides encoding the same are disclosed. Pharmaceutical compositions comprising the polypeptides and polynucleotides of the invention and methods of using and producing same are also disclosed. |
| US10119130B2 |
Polypeptides having lysozyme activity and compositions comprising it
The present invention relates to isolated polypeptides having lysozyme activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. |
| US10119129B2 |
Enzyme complex from Trichoderma reesei and P. funiculosum enzymes
The invention relates to an improved enzyme complex having a plurality of enzyme activities of an expression product obtained by fermentation of the genus Trichoderma in combination with one or more enzymes of a different fungus strain. |
| US10119126B2 |
Enzymes, enzyme components and uses thereof
The invention provides nucleic acid molecules which encodes a novel fatty acid desaturase, KCS, KCR and/or LACS from Thraustochytrium aureum and Sphaeroforma arctica. The invention also provides recombinant expression vectors containing the nucleic acid molecules, host cells into which the expression vectors have been introduced, and methods for large-scale production of long chain polyunsaturated fatty acids (LCPUFAs), e.g., ARA, EPA and DHA and for screening for delta-4 desaturases. |
| US10119124B2 |
Influenza M2 protein mutant viruses as live influenza attenuated vaccines
A method to prepare recombinant influenza viruses comprising a mutant M2 protein which has a deletion of two or more residues in the cytoplasmic tail and is attenuated in vivo, is provided, as well the resulting virus and vaccines with the virus. |
| US10119123B2 |
Cell fate conversion of differentiated somatic cells into glial cells
The present invention relates to the reprogramming of differentiated somatic cells, such as those differentiated cells that arise from embryonic mesoderm, into glial cells. Glial cells produced from this reprogramming are functionally equivalent to glial cells that arise from ectodermal origins. |
| US10119121B2 |
Ex vivo proliferation of epithelial cells
The technology relates in part to methods and compositions for ex vivo proliferation and expansion of epithelial cells. |
| US10119120B2 |
Method for inducing differentiation of pluripotent stem cells into neural precursor cells
The present invention provides a method for inducing differentiation of pluripotent stem cells into neural precursor cells, comprising culturing the pluripotent stem cells in the presence of a small molecule BMP inhibitor, and induced neural precursor cells prepared by this method. |