| Document | Document Title |
|---|---|
| US10061309B1 |
Cognitive press-fit force analyzer and monitoring system
In an approach to creating a press-fit force analysis, one or more computer processors retrieve a force press-fit data from a press-fit machine based on a press cycle. One or more computer processors calculate a deformation force of the press cycle based on the press-fit data and storing the deformation force. One or more computer processors create a predictive control model based on the deformation force and determine if a corrective action is required based on at least one of a raw material quality data, machine setting data, a completed lot quality data or the predictive control model. One or more computer processors determine if a corrective action is required and alert a downstream process to take the corrective action. One or more computer processors schedule a material kitting. |
| US10061308B2 |
Parcel delayering systems and methods for automatic parcel processing based on accurate de-layering
Systems, methods, and machine-readable media for delayering parcels. A parcel delayering system for automatic processing of a plurality of parcels includes a multi-stage arrangement of sequential cascading conveyors configured for de-layering the plurality of parcels. One or more of the conveyors has a high-friction belt which is inclined in a direction of travel and arranged such that a first conveyor section discharges from above onto a second conveyor section. The parcel delayering system includes a system or processor configured to progressively increase a duty cycle from stage to stage of the multi-stage arrangement of sequential cascading conveyors by adding pulsation in a velocity of the conveyors. |
| US10061305B2 |
Controller for determining abnormality of a pulse outputter
A controller has an encoder that outputs four-phase pulse signals according to a rotation of a rotor of a motor by a rule. During a rotational drive of the motor, when (i) an abnormal pulse state is observed in which the pulse signal is output in a non-compliant manner with the rule and (ii) a lapse time from a last normal output timing, which is a last timing of an output of the pulse signal by the rule, is longer than a threshold determination time, it is conclusively determined that the encoder has abnormality. Thus, the encoder is provided with an improved noise-proof character, and is prevented from being falsely determined as abnormal due to the abnormal pulse state, even when an output of the pulse signal from the encoder is temporarily ridden by a noise. |
| US10061303B2 |
Three-dimensional printing support models
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining portions of an item that would be unsupported during three-dimensional printing. One of the methods includes obtaining data representing a three-dimensional model of an item to be created by a three-dimensional printer, processing data representing discrete portions of an upper layer of the three-dimensional model that are labelled as unsupported to place supports for at least some of the discrete portions that are labelled as unsupported, processing data representing any remaining discrete portions of the upper layer that are labelled as unsupported and for which a support for the remaining discrete portion would intersect with a lower portion in the three-dimensional model, generating, for each of the discrete portions labelled as a portion at which to generate a support, a support for the discrete portion in the three-dimensional model. |
| US10061302B2 |
3D printing waste material handling and transfer
A waste removal and transfer assembly for a 3D printing system comprises a waste material remover and a waste material collector. The waste material remover comprises a movable waste removing element selectively movable into contact with a planerizer roller to remove 3D printing waste material from the planerizer roller. The waste material remover is coupled to translate with the planerizer roller and comprises an opening leading to a waste material receptacle configured to receive waste material and at least one port selectively operable to transfer waste material from the waste receptacle. The waste material collector has a receiving position that is stationary relative to the waste material remover. The waste material collector comprises an opening and a waste material storage recess to receive waste material transferred from the waste material remover via the at least one port and to store the received waste material for subsequent disposal. |
| US10061300B1 |
Methods and apparatus for machine learning predictions and multi-objective optimization of manufacturing processes
The subject technology is related to methods and apparatus for discretization, manufacturability analysis, and optimization of manufacturing process based on computer assisted design models and machine learning. An apparatus determines from the digital model features of a physical object. Thereafter, the apparatus produces predictive values for manufacturing processes based on regression machine learning models. The apparatus generates a non-deterministic response including a non-empty set of attributes of manufacture processes of the physical object based on a multi-objective optimization model. The non-deterministic response complies or satisfies a selected multi-objective condition included in the multi-objective optimization model. |
| US10061295B2 |
Numerical controller equipped with drawing path correction function
A numerical controller is equipped with a check drawing function for drawing an unmachined path based on a machining program and a machining drawing function for drawing a machining trajectory during machining control based on the machining program. The numerical controller calculates a drawing trajectory correction vector which represents an amount of shift in an axial position at which machining is actually performed from an axial position commanded by the machining program, and creates a corrected machining trajectory by correcting a drawing position of the machining trajectory drawn by the machining drawing function, based on the calculated drawing trajectory correction vector. Then, the corrected machining trajectory and the unmachined path are displayed on a same screen. |
| US10061287B2 |
Apparatus, a system and a method for monitoring a usage of an item
This disclosure relates to an apparatus for monitoring a usage of an item. The usage characterises a physical handling of the item. The apparatus comprises a sensor configured to measure the usage of the item and to generate usage data based on the measured usage; a processing unit configured to determine based on the generated usage data a characteristic indicative of the usage of the item; and a wireless communication unit configured to transmit the determined characteristic indicative of the usage of the item and/or the generated usage data. |
| US10061285B1 |
Encoding a custom cooking program
In various embodiments, a method of encoding a custom cooking program includes receiving at least one sensor reading associated with food, determining at least one characteristic of the food based on the at least one sensor reading, generating cooking instructions for the food based on the at least one characteristic, and storing data that associates the cooking instructions with the food. |
| US10061282B2 |
Function control device, apparatus including same, and communication establishing method
An apparatus includes a function control device to provide a specific function to the apparatus, a network control device to control communication between the apparatus and other apparatus via a network, and a main control device to control operation of the apparatus. The network control device operates while communication with the function control device is being cut off when the function control device is not supplied with power, The function control device includes a user circuit to detect restarting of a power supply to the function control device, and establish communication with the network control device in response to detection of restarting of the power supply to the function control device. The main control device controls communication between the apparatus and the other apparatus, through communication established between the main control device and the function control device and communication established between the function control device and the network control device. |
| US10061279B2 |
Multi-objective scheduling for on/off equipment
An apparatus, method and computer program product for scheduling on/off control of equipment. The method implements an iterative approach that uses one objective and sets a tolerance value on the other objectives. Initially, the method computes the value of the different objective functions given a current feasible solution. The different objective functions are iteratively evaluated with respect to the current solution and a margin is set for every objective at each iteration. The margin is a deviation measure indicating the acceptable range by which each objective can be worsened. The method iteratively optimizes each objective function with respect to one of the objectives, following an order, while enforcing a maximum deviation on the other objective functions by setting them as constraints. The allowable deviation margin is then decreased for all the objective functions. A final output schedule is provided from which signals may be generated to automatically turn on/off the equipment. |
| US10061278B2 |
Method of off-line hybrid system assessment for test monitoring and modification
A method and an arrangement of controlling simulation of a coupled hybrid dynamic system comprising a component under test and a virtual model includes driving the physical component under test of the system on a test rig over a period of time to conduct a test by applying an initial test drive signal input to the test rig to generate a test rig response. At least a portion of the test rig response is inputted into the virtual model of the system to obtain a model response of the system. A condition of the physical component under test is assessed during at least a portion of the period of time to conduct the test based on comparing another portion of the test rig response with the model response where an output relating to the assessment is recorded or rendered. |
| US10061274B2 |
Heating, ventilation, and air conditioning system controller
Heating, ventilation, and air conditioning (HVAC) system controllers are described herein. One HVAC controller includes a user interface configured to receive an indication of whether there is a positive or negative relationship between each of a number of controlled variables of an HVAC system and each of a number of manipulated variables of the HVAC system, a memory, and a processor configured to execute executable instructions stored in the memory to determine operating parameters for each of the number of manipulated variables, wherein the determined operating parameters are determined based, at least in part, on whether there is a positive or negative relationship between each respective controlled variable and each respective manipulated variable, and the determined operating parameters are not based on system dynamics and disturbances associated with the HVAC system. The determined operating parameters may be optimal with respect to the current condition of the HVAC system. |
| US10061267B2 |
Lighting device for headlights with a phase modulator
There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam. |
| US10061266B2 |
Holographic lidar system
There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam. |
| US10061260B2 |
Image forming apparatus and drawer member
An image forming apparatus includes a main assembly provided with an opening; a drawer movable while supporting an cartridge including a photosensitive drum between an inside position and an outside position; an optical unit in the main assembly to project light onto the drum a shutter member provided in the main assembly and movable between a closing position and an open position an operating portion to move the shutter member from the open position to the closing position in a process of movement of the drawer from the inside position to the outside position and to move the shutter member from the closing position to the open position in a process of movement of the drawer from the outside position to the inside position. |
| US10061257B2 |
Image forming apparatus
An image forming apparatus includes a display unit, an operation unit, a memory, and a control unit. The operation unit is operable by a user. The memory stores log information. The control unit includes a processor and, based on operation of the processor in accordance with an operation control program, allows, at an occurrence of an error, the display unit to display an error code corresponding to the error, and upon acceptance of input of a maintenance mode activation password inputted by operating the operation unit, activates a maintenance mode. Under an activation state of the maintenance mode, the control unit reads out the log information from the memory and saves the log information onto a predetermined recording medium, and allows the display unit to display a maintenance screen after the saving of the log information. |
| US10061253B2 |
Image forming apparatus
An image forming apparatus includes an image forming section, a primary conveyance section, a first diverging section, a sorting ejection section, a secondary conveyance section, and a housing. The first diverging section is located downstream of the image forming section in a paper conveyance direction in the primary conveyance section. The secondary conveyance section diverges from the primary conveyance section at the first diverging section. The sorting ejection section sorts and ejects the paper conveyed thereto by the secondary conveyance section. The housing constitutes an apparatus main body and houses the image forming section, the primary conveyance section, the first diverging section, and part of the secondary conveyance section. One side wall of a plurality of side walls of the housing has an opening. The secondary conveyance section conveys the paper to a proximal end of the sorting ejection section through the opening. |
| US10061251B2 |
Image forming apparatus and image forming system
An image forming apparatus includes a controller, a transmitter, a receiver, and an input receiving device. Upon the controller detecting a replacement unit that needs to be replaced, the transmitter transmits, to an external device, unit information indicating the replacement unit. The receiver receives, from the external device via a network, replacement procedure information of the replacement unit detected by the controller and identification information of a worker who is to replace the replacement unit. Upon the input receiving device receiving input of identification information that matches the identification information of the worker received by the receiver, the controller shifts an operation state of the image forming apparatus from a normal power supply mode to a unit replacement mode in which power is supplied only to predetermined components of the image forming apparatus other than the replacement unit. |
| US10061240B2 |
Fusing unit and image forming apparatus having the same
A fusing unit and an image forming apparatus includes a housing, a fusing belt disposed inside the housing and a pressing roller forming a nip with the fusing belt, and a receiving portion disposed to face the fusing belt at a position spaced downwardly apart from the fusing belt in a gravity direction. |
| US10061239B2 |
Fixing device and image forming apparatus
A fixing device according to an embodiment includes a first rotator, a belt, and a second rotator. The belt forms a nip by abutting onto a surface of the first rotator. The second rotator is disposed to abut onto an inner circumferential surface of the belt. The second rotator presses the belt against the first rotator such that the dynamic frictional force between the inner circumferential surface of the belt and the second rotator becomes equal to or smaller than 0.98 N. |
| US10061235B2 |
Fixing device and image forming apparatus
A fixing device includes an endless fixing belt that is multilayered, an opposing rotator disposed opposite the fixing belt and pressed to the fixing belt to form a nip, a heater disposed inside the fixing belt, and a safety device including a contactless temperature sensor disposed outside the fixing belt and apart from an outer face of the fixing. The fixing belt is to rotate and thermally expand. The contactless temperature sensor detects a temperature of the fixing belt. The safety device stops heating by the heater when the temperature detected by the contactless temperature sensor is at or higher than a predetermined temperature. As the outer face of the fixing belt shifts outward in the radial direction due to thermal, a proportion of the outer face of the fixing belt in a viewing angle of the contactless temperature sensor increases. |
| US10061234B2 |
Fixing apparatus and image forming apparatus for controling power supplied to heater based on temperature detection
A fixing apparatus configured to fix a coloring material attached to a recording medium by heating the recording medium by using a fixing member includes: a heater configured to heat the fixing member; an AC power source configured to apply AC voltage to the heater; a temperature detection unit configure to detect a temperature of the heater; and a power control unit configured to control drive power supplied to the heater from the AC power source by calculating an application pattern of AC voltage to be applied to the heater based on an output of the temperature detection unit, and by appropriately selecting a half wave of AC waveform from the AC power source based on the application pattern, wherein the power control unit supplies power equivalent to a waveform with a predetermined phase angle on a non-selected half wave from the AC power source to the heater. |
| US10061228B2 |
Stop transmission mechanism and toner cartridge
A stop transmission mechanism includes: a ratchet, wherein elastic teeth are provided on a periphery of the ratchet; a claw provided at a radical side of the ratchet, comprising a fixed end and a moving end which rotates around the fixed end, wherein a claw portion to be engaged with the elastic teeth is provided on the moving end; and a tension spring, wherein one end of the tension spring is fixed, and the other end of the tension spring is mounted on the moving end of the claw, for providing a force which drives the claw portion towards the ratchet; wherein the elastic teeth are made of an elastic material; when the claw portion of the claw is buckled on the elastic teeth by the force of the tension spring, the ratchet is flexibly fixed; when external driving force is large enough, sliding tooth happens. |
| US10061226B2 |
Image forming apparatus and image forming method
An image forming apparatus includes an image bearer, a toner image forming device, a plurality of image density detectors, and a controller. The plurality of image density detectors are disposed at predetermined intervals opposite the image bearer in a width direction of the image bearer. The controller causes the toner image forming device to form toner image patterns having an identical density at the plurality of positions on the image bearer and the plurality of image density detectors detects a density of the toner image patterns. Based on the detected density of the toner image patterns, the controller identifies multiple cyclic fluctuations of the density of the toner image patterns and adjusts an image forming condition based on the multiple cyclic fluctuations of the density of the toner image patterns to decrease an amplitude caused by the multiple cyclic fluctuations of the density of the toner image patterns. |
| US10061222B2 |
Coil spring, coil spring holder, and image forming apparatus
A coil spring includes a resilient portion having a first diameter defined by a first central axis that is hypothetical and an end coil abutting on one end of the resilient portion in an axial direction of the resilient portion. The end coil has a second diameter defined by a second central axis that is hypothetical and shifted from the first central axis of the resilient portion in parallelism with the first central axis of the resilient portion by a predetermined shift amount. A coupler has a first width that is smaller than the first diameter of the resilient portion and greater than a second width obtained by subtracting the predetermined shift amount from the first diameter of the resilient portion. The coupler is inserted into the end coil to secure the end coil to the coupler. |
| US10061220B2 |
Toner, image forming apparatus, image forming method, and process cartridge
A toner, containing: a binder resin; and kaolinite, wherein the toner has a molecular weight distribution having a main peak in a range of 1,000 to 10,000, and a half value width of the main peak is 8,000 to 30,000, where the molecular weight distribution is obtained by gel permeation chromatography (GPC) of THF soluble matter of the toner, and wherein the toner contains the kaolinite in an amount of 5% by mass to 35% by mass. |
| US10061217B2 |
Electrophotography toner
A toner for electrophotography containing a resin binder containing a crystalline resin and an amorphous resin, and a releasing agent, wherein the crystalline resin contains a crystalline composite resin C containing a polycondensation resin component and a styrenic resin component, wherein the polycondensation resin component is obtained by polycondensing a specified alcohol component and a specified carboxylic acid component, and wherein the amorphous resin contains an amorphous composite resin AC containing a polycondensation resin component and a styrenic resin component, wherein the polycondensation resin component is obtained by polycondensing an alcohol component and a specified carboxylic acid component, and an amorphous polyester AP obtained by polycondensing an alcohol component and a specified carboxylic acid component, wherein a softening point of the amorphous polyester AP is higher than a softening point of the amorphous composite resin AC, wherein a difference in softening points between the amorphous polyester AP and the amorphous composite resin AC is 10° C. or more and 50° C. or less. The toner for electrophotography of the present invention is suitably used in development of latent images or the like which is formed in, for example, electrostatic development method, electrostatic recording method, electrostatic printing method or the like. |
| US10061213B2 |
Sensor, object positioning system, lithographic apparatus and device manufacturing method
A sensor includes two shear-mode piezoelectric transducers, wherein each piezoelectric transducer has a bottom surface and a top surface, wherein the top surfaces of the piezoelectric transducers are rigidly connected to each other, and wherein the bottom surfaces of the piezoelectric transducers are configured to be attached to an object to be measured. |
| US10061211B2 |
Method for layoutless overlay control
A method for layoutless overlay control is provided. In some embodiments, a target layer covering a workpiece is patterned using a reticle. The patterning forms a plurality of exposure fields arranged according to a first exposure field layout. Alignment of the exposure fields relative to the workpiece is measured to generate displacement vectors. An inter-field model and an intra-field model are trained using the displacement vectors and a reference field layout. The intra-field model is transformed for use with a second exposure field layout, where the second exposure field layout is different than the first exposure field layout. Overlay corrections are generated based on the trained inter-field model and the transformed intra-field model. |
| US10061210B2 |
3D target for monitoring multiple patterning process
A metrology target is designed for monitoring variations in a multiple patterning process, such as a self-aligned doubled patterning (SADP) or self-aligned quadruple patterning (SAQP) process. The metrology target may include a plurality of sub-patterns. For example, the metrology target may be a three-dimensional (3D) target rather than a conventional two-dimensional line-space target design. The 3D target design includes multiple sub-patterns arranged with a pitch in a direction that is different than the pitch of the lines and trenches. The pitch of the sub-patterns is sufficient so that multiple sub-patterns are simultaneously within the field of measurement. |
| US10061209B2 |
Method for verifying a pattern of features printed by a lithography process
The disclosure relates to a method for verifying a printed pattern. In an example embodiment, the method includes defining sectors of at least a portion of the features in the reference pattern, determining a contour of the printed pattern, and superimposing the contour of the printed pattern on the reference pattern. The method also includes determining surface areas of sectors of the printed pattern that correspond to the sectors of the reference pattern and calculating one or more parameters as a function of at least one of the surface areas, the parameters being related to a single sector or to multiple sectors. The method additionally includes evaluating the parameters with respect to a reference value. |
| US10061207B2 |
Method for preventing or reducing contamination of an immersion type projection apparatus and an immersion type lithographic apparatus
A method for preventing or reducing contamination of an immersion type projection apparatus is provided. The apparatus includes at least one immersion space that is at least partially filled with a liquid when the apparatus projects a beam of radiation onto a substrate. The method includes rinsing at least part of the immersion space with a rinsing liquid before the apparatus is used to project the beam of radiation onto a substrate. |
| US10061204B2 |
Mirror, in particular for a microlithographic projection exposure apparatus
A mirror, in particular for a microlithographic projection exposure apparatus has an optically effective surface, wherein the mirror has a reflectivity of at least 0.5 for electromagnetic radiation which has a prescribed working wavelength and impinges on the optically effective surface at an angle of incidence based on the respective surface normal of at least 65°, wherein the mirror has at least one layer (160, 170, 320) which comprises a compound of an element of the second period and an element of the 4d transition group, wherein the mirror has a protective layer (430, 530, 630, 730) arranged on top in the direction of the optically effective surface, wherein the material of the layer (420, 510, 620, 705) arranged in each case underneath the protective layer in the direction of the optically effective surface has a lower absorption than the material of the protective layer (430, 530, 630, 730). |
| US10061201B2 |
Bottom up apparatus design for formation of self-propagating photopolymer waveguides
A system for fabricating micro-truss structures. A reservoir holds a volume of a liquid photomonomer configured to polymerize to form a photopolymer when exposed to suitable light such as ultraviolet light. A mask at the bottom of the reservoir includes a plurality of apertures. Light enters the reservoir through each aperture from several directions, forming a plurality of self-guided photopolymer waveguides within the reservoir. The light is supplied by one or more sources of collimated light. A plurality of mirrors may reflect the light from a single source of collimated light to form a plurality of collimated beams, that illuminate the photomonomer in the reservoir, through the mask, from a corresponding plurality of directions, to form a micro-truss structure including a plurality of self-guided waveguide members. |
| US10061200B2 |
Imaging device
An imaging device for projecting individually controllable laser beams onto an imaging surface movable in an X-direction. The device includes a plurality of semiconductor chips each comprising a plurality of laser beam emitting elements arranged in a main array of M·N. The chips are mounted such that each pair of adjacent chips in the Y-direction are offset from one another in the X-direction and, if activated continuously, the emitted laser beams of the two chips of said pair trace on the imaging surface a set of parallel lines that are substantially uniformly spaced in the Y-direction. In addition to the M·N elements of the main array, each chip comprises at least one additional column on one or each side, each additional column containing at least one selectively operable element capable of compensating for any misalignment in the Y-direction in the relative positioning of the adjacent chips on the support. |
| US10061199B2 |
Methods of forming a mask for substrate patterning
Patterning methods for creating features with sub-resolution dimensions that are self-aligned in photoresist materials. Techniques include selectably creating antispacers (or spacers) in soft materials, such as photoresist. A photoresist without a photo acid generator is deposited on a relief pattern of a solubility-neutralized photoresist material having a photo acid generator. A photomask then defines where photo acid is generated from a corresponding activating exposure. Photo acid is then diffused into the photoresist, that is free of the photo acid generator, to cause a solubility shift for subsequent development. These selectably-created antispacers can be line segments having widths defined by acid diffusion lengths, which can be widths of 1 nanometer to tens of nanometers. Moreover, the creation of antispacers, their location, and length, can be controlled using a photomask. |
| US10061195B2 |
Photosensitive resin composition for dry etching, and method for producing resist pattern for dry etching
A photosensitive resin composition for dry etching including a water-soluble resin, a photopolymerizable monomer, and a photopolymerization initiator, and a method for producing a resist pattern for dry etching. The method includes forming a resin layer with the photosensitive resin composition on a substrate; exposing the resin layer with positional selectivity; and developing the exposed resin layer with water at a temperature less than 50° C., so as to form a resist pattern. |
| US10061190B2 |
Mask for extreme ultraviolet lithography process and method of fabricating the same
A mask for an extreme ultraviolet (EUV) lithography process is provided. The mask includes a substrate, a reflection layer including first material layers and second material layers which are alternately and repeatedly stacked on the substrate, a capping layer on the reflection layer, and a phase shift layer and an absorber layer sequentially stacked on the capping layer. Sidewalls of the phase shift layer and the absorber layer may be oblique to a top surface of the capping layer. |
| US10061186B2 |
Mounting structure for image display apparatus
A mounting system is provided. The mounting system includes a plurality of image modules that project an image. A rotation bracket is disposed adjacent to each of the plurality of image modules. The rotation bracket is fixed to a base bracket. The base bracket is configured such that the plurality of image modules is coupled to a control unit and an image drive board. A mounting bracket is disposed adjacent to a position between the rotation bracket and the base bracket. A first reflective mirror is disposed adjacent to each of the image modules and fixed to the rotation bracket. A second reflective mirror is disposed on a lower surface of the base bracket at a position corresponding to the first reflective mirror. The base bracket is configured to be movable upwards or downwards in a height direction to adjust a height of the projected image. |
| US10061184B2 |
Mounting system with break away interface
A mount for joining a base object to an ancillary object is provided. The mount includes a top layer, a bottom layer, a key, a lock and a collar. The top layer is engaged to the ancillary object and the key extends therefrom. The bottom layer is engaged to the base object. The lock is a recess defined by the bottom layer and has a shape complimentary to that of the key such that the lock and key are mechanically and removeably engaged to one another. The collar extends from a top end to a bottom end. The top end is fixedly engaged to the top layer and the bottom end is fixedly engaged to the bottom layer. The collar is disposed about the lock and the key. The mount may be configured for electrical and mechanical communication and may include an interface for communication with a camera hot shoe. |
| US10061181B2 |
Method and system for parametric amplification
A system for converting an input oscillation having an input frequency into an output oscillation having an output frequency is disclosed. The system comprises: a controller configured for receiving the input oscillation and responsively generating a multi-component drive signal. A frequency of at least one component of the drive signal is other than two times the input frequency. In some embodiments, a frequency of another component of the drive signal equals about two times the output frequency. The system also comprises an oscillator for generating pump oscillations responsively to the drive signal and applying parametric excitation to the input oscillation at the pump oscillations. |
| US10061180B2 |
Photon generator using frequency comb and nanoplasmonic technology and generating method thereof
Provided is a photon generator. The photon generator includes a frequency comb generator configured to generate a frequency comb of a predetermined frequency band, and a controller configured to perform frequency locking for frequency stabilization of an optical frequency generated by the frequency comb generator. |
| US10061179B2 |
Optical modulator and optical transmission apparatus
An optical modulator includes an optical modulation element including a plurality of signal electrodes and the like, a plurality of lead pins and the like for inputting radio frequency signals, and a relay substrate in which conductor patterns and the like that electrically connect the lead pins with the signal electrodes respectively are formed, the relay substrate is disposed so that a propagation direction of the radio frequency signals that have propagated through the lead pins is bent and guided to the conductor patterns, and the relay substrate is constituted so that widths of gaps between the plurality of conductor patterns in the optical modulator-side edge of the relay substrate is smaller than, preferably smaller than 50% of widths of gaps between the plurality of conductor patterns in the lead pin-side edge. |
| US10061178B2 |
Glazing having switchable optical properties
A glazing having switchable optical properties is described, including a transparent substrate having an outer surface and an inner surface, a reflection layer on the outer surface and/or on the inner surface and a switchable functional element arranged on the interior side with respect to the reflection layer. The reflection layer contains a material having a refractive index nR of 1.6 to 2.5. The product of the refractive index nR and the thickness d of the reflection layer is from 250 nm to 960 nm. |
| US10061172B2 |
Liquid crystal display device and electronic apparatus having the same
A liquid crystal display device includes: a driver circuit portion; a pixel portion; a signal generation circuit for generating a control signal for driving the driver circuit portion and an image signal which is supplied to the pixel portion; a memory circuit; a comparison circuit for detecting a difference of image signals for a series of frame periods among image signals stored for respective frame periods in the memory circuit; a selection circuit which selects and outputs the image signals for the series of frame periods when the difference is detected in the comparison circuit; and a display control circuit which supplies the control signal and the image signals output from the selection circuit, to the driver circuit portion when the difference is detected in the comparison circuit, and stops supplying the control signal to the driver circuit portion when the difference is not detected in the comparison circuit. |
| US10061164B2 |
Column spacer design for a display incorporating a third metal layer
A display that contains a column spacer arrangement which takes advantage of a protrusion on a TFT substrate is provided. One set of column spacers is disposed on top of the protrusion, while a second set of column spacers of substantially the same height as the first set of column spacers are disposed throughout the display. In this way, the display is adequately protected against deformation from external forces while at the same maintaining enough room to allow for a liquid crystal to spread out during the manufacturing process. |
| US10061161B2 |
Method for manufacturing alignment film
An embodiment of the present disclose provides a method for manufacturing alignment film, including: providing a mixture of a liquid crystal material and an alignment film precursor material; filling the mixture of the liquid crystal material and the alignment film precursor material between an upper substrate and a lower substrate to form a mixed liquid crystal layer; sealing the mixed liquid crystal layer in a liquid crystal cell; aligning the liquid crystal material in the mixed liquid crystal layer in a first predetermined direction; gathering the alignment film precursor material in the mixed liquid crystal layer onto at least one the upper substrate and the lower substrate; and curing the alignment film precursor material gathered on the at least one of the upper substrate and the lower substrate to form an alignment film, wherein an alignment channel in a second predetermined direction is formed in the alignment film. |
| US10061160B2 |
Photoalignment agent, photoalignment layer, liquid crystal display device, and method of manufacturing the same
A liquid crystal display device is provided. An exemplary embodiment of the present invention provides a liquid crystal display device including: a first substrate; a thin film transistor disposed on the first substrate; a first electrode connected to the thin film transistor; and a first alignment layer disposed on the first electrode. The first alignment layer includes: a copolymer formed from at least one compound of cyclobutane dianhydride (CBDA) and a cyclobutane dianhydride derivative, and a first diaminean including alkylene group (—CkH2k−, k being a natural number); and a cross-linking agent including an alkylene group (—CnH2n−, n being a natural number), wherein the copolymer includes polyimide. |
| US10061157B2 |
Backlight unit and display apparatus including the same
A backlight unit includes a frame and a light source disposed on the frame. The light source includes a base layer having glass fiber, a wiring layer disposed on the base layer, and at least one light-emitting diode electrically connected to the wiring layer. |
| US10061155B2 |
Polarizer, display panel and display device
Embodiments of the present invention disclose a polarizer, a display panel and a display device. A flexible electrode layer in the polarizer is located between an adjacent polarizing layer and one functional film layer or located between two adjacent functional film layers. Specifically, the polarizer provided by embodiments of the present invention adds a flexible electrode layer in the structure of the polarizer, thereby enabling the polarizer to have both the optical function of a conventional polarizer and the additional flexible electrode function. When the multifunctional polarizer is applied in a display device, the functions of electrostatic shielding and protecting the display device can be achieved. Particularly, when the multifunctional polarizer is applied in an In Plane Swtiching (IPS) liquid crystal display device, it can replace the shielding electrode structure at the color film substrate side so as to implement the function of electrostatic shielding. |
| US10061154B2 |
Method for manufacturing quantum dots display panel
A method for manufacturing quantum dots display panel comprises the following steps of: using an existing yellow light manufacturing process from color filter or combining with a dry etching manufacturing process to resin composition with surface-modified red quantum dots and surface-modified green quantum dots, then completing production of a quantum dots layer with a more refined graphical structure. Compared with other existing method for manufacturing quantum dots display panel, the present disclosure has the following advantages that simple preparation of raw materials and in making process, high-resolution graphics, large-scale volume production, and less processing time and cost are saved. The quantum dots are used into the structure of the color filter is to effectively improve color saturation and gamut of the display device, and to enhance color performance of display panel. |
| US10061152B2 |
Display device
According to one embodiment, a display device includes a display module including a peripheral area located outside a display area, a cover member including a phototransmissive region and a light-shielding region, and a ultraviolet-cured resin layer which bonds the display module to the cover member, includes first and second portions, and contains polar monomers as a monomer component. A transparent first electrode is interposed between the cover member and the display module to cover the phototransmissive region. A second electrode is separated from the first electrode and extends along the first electrode in an area corresponding to the peripheral area. The first and second electrodes apply an electric field to the part of the first portion to orient the polar monomers. |
| US10061150B2 |
Light control film, display device, and method for manufacturing light control film
A light control film includes a light shielding layer and a light diffusion portion, and, when an area of a part where the light shielding layer is in contact with one surface of the base material is set to S1, and an area of a part where a low refractive index portion is exposed between light incidence end surfaces is set to S2, the light shielding layer and the light diffusion portion are formed so as to satisfy (S1−S2)/S1×100≥50. |
| US10061149B2 |
Nanocapsule liquid crystal display device
Disclosed is a nanocapsule liquid crystal display device. The display includes a liquid crystal panel having a substrate and a nanocapsule liquid crystal layer over the substrate; a first polarizing plate on an outer surface of the substrate and including a first polarizing layer; and a second polarizing plate directly on an outer surface of the nanocapsule liquid crystal layer and including a second polarizing layer and a phase difference layer, wherein a retardation of the nanocapsule liquid crystal layer is compensated by the phase difference layer. |
| US10061145B2 |
Liquid crystal display device
A liquid crystal display device, including: a display substrate including a first base substrate, a switching device disposed on the first base substrate, a color filter layer disposed on the switching device, and a first electrode disposed on the color filter layer; a counter display substrate including a second base substrate and a second electrode disposed on the second base substrate and facing the first electrode, wherein the counter display substrate is disposed separately from and facing the display substrate; a liquid crystal layer disposed between the display substrate and the counter display substrate, wherein the liquid crystal layer includes at least one first liquid crystal compound represented by Formula 1 and at least one second liquid crystal compound represented by Formula 2; and a light-shielding spacer disposed between the display substrate and the counter display substrate and maintaining a thickness of the liquid crystal layer: wherein in Formula 1 and Formula 2, each of R11—*, R12—*, L11-*, L12-*, L13-*, L14-*, R21—*, *-L21-*, m, n, i, j, o is same as defined in the specification. |
| US10061142B2 |
Workpiece with optical lens blank, method for the production thereof, and method for the machining thereof
A workpiece has an optical lens blank with a first lens face and a second lens face, which are arranged opposite each other and are delimited at a lens circumference, and a cover film on the first lens face, wherein a first recess in the lens blank is formed, which is open in the direction of the first lens face and which is at least partially spanned in the direction of the first lens face by the cover film. A method for the production thereof and a method for the machining thereof. The machining method is distinguished, in particular, by the cover film being gripped for the purpose of pulling it off in the area that spans the first recess. |
| US10061141B2 |
Hinge for spectacles frame
A hinge for a spectacles frame, comprising a front-face element, a side element and a connecting element connecting said front-face element to said side element, said connecting element comprising a base member, mounted in the side element, and a head member, housed in the front-face element, the base member being articulated directly to said head member about a vertical first axis of articulation, the head member of the connecting element being articulated directly to the front-face element about a horizontal second axis of articulation. |
| US10061140B2 |
Eyeglass frames with detachable temple pieces
The eyeglass frames with detachable temple pieces are similar in form and function to conventional eyeglass frames, but are configured to enable one or more temple pieces or components to be removably attached to the eyewear frame, and further to be interchanged with other detachable temple pieces as desired. This interchangeability permits a user to change the temple piece in the event of breakage, or for purposes of changing the style and appearance of the eyeglass frame. The eyeglass frames with detachable temple pieces include a front eyewear frame having a pair of opposed side ends and a pair of temple pieces respectively, releasably and pivotally secured to the side ends of the front eyewear frame. A bridge cover is preferably provided for releasably covering a bridge of the front eyewear frame. |
| US10061134B2 |
Multi-view display device
A multi-view display comprises a display panel comprising a regular array of pixels, each pixel comprising a rectangular array of sub-pixels of at least three colors, with a sub-pixel pitch in the row direction of r and a sub-pixel pitch in the column direction of c. A view forming arrangement is formed over the display panel and provides a view forming function in two directions. The view forming elements are arranged in grid of unit cells with a vector translation between adjacent unit cells which is designed such that the distribution of primary colors is equal for each view. |
| US10061129B2 |
Birefringent ocular for augmented reality imaging
A display apparatus has a birefringent ocular having a first index of refraction for light having a first polarization axis and a second index of refraction, lower than the first index by at least 0.1, for light having a second polarization axis that is orthogonal to the first polarization axis, wherein the birefringent ocular defines an eye box for a viewer. An image source emits image-bearing light having the first polarization axis. A polarization beam splitter is disposed to reflect the image-bearing light of the first polarization axis toward the birefringent ocular and further disposed to transmit, from an object scene, light having the second polarization axis. |
| US10061125B2 |
Directional optical receiver
An optical phased array (OPA) receiver selectively detects, measures and differentiates between the amplitudes and directions of signals received from different directions. Because the OPA changes the direction that it looks toward electronically and without the use of any mechanical movements, the OPA is fast, has an enhanced sensitivity, and can be used in a wide variety applications, such as lens-free imaging systems. The OPA is adapted to dynamically control the array of optical elements and focus on the area of interest. The OPA achieves a higher numerical aperture compared to imaging systems that use conventional lens, thereby effectively maintaining a relatively large field of view and collection area concurrently. The OPA may be readily scaled by increasing its array size. Furthermore, because the OPA is relatively flat, it is ideally suited for small form factor applications such as cell phones and tablets. |
| US10061123B2 |
Surfactants for improving electrophoretic media performance
Methods for improving the performance of electrophoretic media with the addition of acetylene surfactants comprising hydroxyl groups. In particular, the described acetylene surfactants reduce ghosting while improving the contrast ratio in electrophoretic displays. |
| US10061122B2 |
Optimized design method for manufacturing fresnel grating
An optimized design method for manufacturing a Fresnel grating is disclosed, including the following steps: (1) making a Fresnel surface type of the Fresnel grating equivalent to a curved surface type, and determining, based on the curved surface type to which the Fresnel surface type is equivalent, an optical path difference function of the Fresnel grating: Φ (λ)= |
| US10061119B2 |
Light scanning apparatus
A light scanning apparatus, including: a light source; a deflection unit configured to deflect a light beam emitted from the light source; a reflecting mirror configured to reflect the light beam to a photosensitive member; a housing; a first support portion provided in the housing to support one end of the reflecting mirror; a second support portion provided in the housing to support the other end of the reflecting mirror; a first leaf spring configured to press the reflecting mirror at the one end to apply an urging force for urging the reflecting mirror against the first support portion; and a second leaf spring configured to press the reflecting mirror at the other end to apply an urging force for urging the reflecting mirror against the second support portion, wherein a pressing force of the first leaf spring is larger than a pressing force of the second leaf spring. |
| US10061118B2 |
Beam shaping system and scanner
An elongated laser beam optical assembly. The assembly has a laser light source that produces a laser beam. A cylindrical anamorphic lens has a planar surface at a first end and an anamorphic surface at a second end thereof, the first end receiving the laser beam from the laser light source and producing an output laser beam from the second end thereof. An aperture passes the output laser beam from the second end of the anamorphic lens to produce an elongated laser beam. |
| US10061113B2 |
Night vision apparatus and methods
A portable night vision apparatus comprising at least one image intensifier tube and a memory. The at least one image intensifier tube is coupled to a power supply and coupled to a processor. The memory is coupled to the processor for the storage of data relating to the apparatus and to the use of the apparatus. |
| US10061104B2 |
Image pick-up lens system and module and terminal therefor
An embodiment of the present invention provides an image pick-up lens system, an imaging module having the image pick-up lens system, and a terminal having the imaging module. The system includes the following lenses arranged sequentially from an object side to an image side: a first lens with positive focal power; a second lens with negative power, having a convex object-side surface; a third lens with negative power; a fourth lens; a fifth lens with positive power, having a convex image-side surface; and a sixth lens having a concave image-side surface near an optical axis. With proper focal power allocation and a large aperture diameter configuration, the length of the lens system is effectively shortened, aberration is reduced, and imaging quality is improved. |
| US10061102B2 |
Imaging lens and imaging apparatus
An imaging lens consists of, in order from the object side, a first lens group fixed during focusing, and a positive second lens group moved toward the object side during focusing from a distant object to a close object. The second lens group consists of, in order from the object side, a first cemented lens consisting of a biconvex lens and a negative lens having a smaller absolute value of curvature radius of the object-side surface than that of the image-side surface, and a second cemented lens as a whole having a positive refractive power and consisting of a negative lens having a smaller absolute value of curvature radius of the image-side surface than that of the object-side surface and a positive lens having a smaller absolute value of curvature radius of the object-side surface than that of the image-side surface. The imaging lens satisfies specific condition expressions. |
| US10061101B2 |
Ultra-wide-angle lens assembly
An ultra-wide-angle lens assembly that includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens from an object side to an image side of the ultra-wide-angle lens assembly in turn. The first lens has a negative refractive power; the second lens has a refractive power, an object side surface of the second lens is convex, and an image side surface of the second lens is concave; the third lens has a positive refractive power, and an object side surface of the third lens is convex; the fourth lens has a positive refractive power; the fifth lens has a negative refractive power; and the sixth lens has a positive refractive power, and an image side surface of the sixth lens has a proximal portion relative to an optical axis in a concave shape. |
| US10061100B2 |
Zoom lens device
A zoom lens device includes a focusing lens group arranged on an object side, and a variator lens group next thereto, and a temperature sensor. The focusing lens group includes a focusing lens, and a temperature-based correction lens for correcting changes in focal point caused by temperature changes around the focusing lens group. The temperature-based correction lens is moved by a temperature-based correction lens driving mechanism along an optical axis to a position determined by a temperature detected by the temperature sensor, independently of the positions of the focusing lens or variator lens group. Thereby, the zoom lens device is capable of favorably correcting defocus of the lens group caused by an ambient temperature change with a simple correcting mechanism. |
| US10061092B2 |
Semiconductor laser module
A semiconductor laser module includes a package; a plurality of semiconductor laser elements provided in the package; a member having a plurality of mounting surfaces on which the semiconductor laser elements are mounted, the mounting surfaces being separated from a bottom surface of the package by respective distances, the distances being gradually different from each other in a manner that the mounting surfaces as a whole form a step-like form; a plurality of lenses collimating respective laser beams emitted from the semiconductor laser elements; a plurality of reflection mirrors reflecting the respective laser beams; a condenser lens unit condensing the laser beams; an optical fiber where the optical beams condensed by the condenser lenses are optically coupled; and an optical filter disposed on optical lines of the respective laser beams reflected by the reflection mirrors and reflecting light having wavelengths different from the wavelengths of the laser beams. |
| US10061089B2 |
Fiber optic component holding device for fibers in side-by-side contact
A holding device for holding cylindrical fiber optical components comprising at least one stackable body each having at least one recess adapted to receive cylindrical fiber optical components. |
| US10061088B1 |
Optical spatial mode filter for removing fundamental mode components in a HAMR light path
A first waveguide portion receives light from an energy source in a fundamental transverse electric (TE00) mode. A mode converter converts a portion of the light to higher-order transverse electric (TE10) mode. A second waveguide portion receives the light at the TE10 mode and delivers the light to a near-field transducer that heats a recording medium in response thereto. An optical spatial mode filter prevents remnant light in the TE00 mode from affecting the recording medium while passing the light at the TE10 mode. |
| US10061087B2 |
Micro-electro-mechanical system optical switch and switching node
A MEMS optical switch and a switching node are disclosed. The MEMS optical switch includes N1 input ports, N1 input MEMS mirrors, M1 output ports, and M1 output MEMS mirrors, where a first input port is configured to transmit a first optical signal to a first input MEMS mirror. The first input MEMS mirror is configured to reflect the first optical signal to a first destination output MEMS mirror, where along a straight line in which a first deflection axis is located, the first input MEMS mirror is located on an edge of the N1 input MEMS mirrors, and when reflecting the received first optical signal to a first output MEMS mirror and a second output MEMS mirror, the first input MEMS mirror deflects towards an opposite direction relative to a second deflection axis. |
| US10061086B2 |
Beam distributor
A beam distributor includes a beam entrance and multiple beam exits. The beam distributor includes: a rotatable cylindrical member; at least two multiple reflectors shifted from each other; a rotation mechanism that rotates the multiple reflectors; a fixing mechanism that fixes the reflectors; a reflector position sensing mechanism; a light absorber; and a control unit. The control unit controls the rotation mechanism to rotationally move a rotational position about the cylindrical member to a position where a laser beam is to be reflected on the reflector toward a selected beam exits, a position where the laser beam is to pass through between adjacent reflectors to be absorbed by the light absorber, or a position where the laser beam is to be reflected on the reflector and absorbed by the light absorber. The control unit controls the fixing mechanism so as to fix rotational movements of the reflectors. |
| US10061084B1 |
Coupling structure of optical components and coupling method of the same
A coupling structure of optical components has a first optical component, a second optical component and a coupling solder layer. The first optical component has a lensed fiber, a first holder holding the lensed fiber and a first metal layer formed on a first connecting end face of the first holder. The second optical component has a waveguide, a second holder holding the waveguide and a second metal layer formed on a second connecting end face of the second holder. The coupling solder layer is in direct contact with both of the first metal layer and the second metal layer, and formed with solder. |
| US10061083B2 |
Wavelength dispersing device
A compact wavelength dispersing device and a wavelength selective optical switch based on the wavelength dispersing device is described. The wavelength dispersing device has a folding mirror that folds the optical path at least three times. A focal length of a focusing coupler of the device is reduced and the NA is increased, while the increased optical aberrations are mitigated by using an optional coma-compensating wedge. A double-pass arrangement for a transmission diffraction grating allows further focal length and overall size reduction due to increased angular dispersion. |
| US10061081B2 |
Integrated photonic polarisation rotator and splitter and related method
In an integrated polarization splitting and rotating photonic device comprising at least one first waveguide; a second waveguide, both said waveguides extending from an input section to an output section; a top cladding; a bottom cladding and a symmetry-breaking layer so as to form an optical guiding structure in a wafer chip, said top and bottom claddings extending throughout the whole optical guiding structure sandwiching said waveguides therebetween, said symmetry-breaking layer extends in the optical guiding structure at least over the whole guiding structure length, and, at the input section, the at least one first waveguide core has a predetermined width through the optical guiding structure to the output section, receiving an input light signal, and further, the second waveguide core, both at the input and the output section, has a width narrower than said predetermined width of the first waveguide core; so that the optical guiding structure guides a first mode substantially confined within said at least one first waveguide core and a second mode substantially confined within said second semiconductor waveguide core said first and said second modes having the same polarization at the output section. |
| US10061079B2 |
Method of making a metal grating in a waveguide and device formed
A method of making a grating in a waveguide includes forming a waveguide material over a substrate, the waveguide material having a thickness less than or equal to about 100 nanometers (nm). The method further includes forming a photoresist over the waveguide material and patterning the photoresist. The method further includes forming a first set of openings in the waveguide material through the patterned substrate and filling the first set of openings with a metal material. |
| US10061077B2 |
Backlight device and display device including the same
A backlight device includes a frame formed of a transparent resin, a first diffusion adhesive layer with a light diffusion, provided on a first surface of the frame, a second diffusion adhesive layer with a light diffusion, provided on a second surface of the frame which is opposite to the first surface, a reflecting sheet adhered to the frame with the first diffusion adhesive layer, a light guide plate on the reflecting sheet in the frame, and a light source disposed in the frame to irradiate light to the light guide plate. |
| US10061076B2 |
Liquid crystal display and backlight module of the same
The present invention discloses a backlight module including: a back frame comprising a bottom plate having a first insertion hole; a light guide plate carried on the bottom plate; an optical film disposed on the light guide plate and having a second insertion hole; a fixing part comprising an engagement portion and a first insertion portion and a second insertion portion which are respectively disposed at two sides of the engagement portion; wherein, the engagement portion is engaged in a side surface of the light guide plate, the first insertion portion is inserted in the first insertion hole, and the second insertion portion is inserted in the second insertion hole. A liquid crystal display having the backlight module is also disclosed. Through the fixing part to fix and combine the back fame, the light guide plate and the optical film together, the problem of insufficient installation space is solved. |
| US10061073B2 |
Circular backlight for a liquid crystal display
A liquid crystal display (LCD) device including a circular backlight that illuminates an LCD panel. The backlight is disposed behind the LCD panel and includes a light guide and an array of light emitting diodes (LEDs). The light guide includes a circular top surface, a circular bottom surface, and a connecting surface between the top and bottom surface. The array of LEDs are disposed along the connecting side surface of the light guide in a circular arrangement to emit light into in first directions toward a center of the light guide. The light guide receives the light from the array of LEDs in the first directions and directs the light in a second direction toward the LCD panel from the circular top surface. The backlight can include brightness enhancement films (BEFS), such as first BEF having concentric circular stripe prisms, and a second BEF having radial stripe prisms. |
| US10061072B2 |
Backlight module having optical membrane filter for selectively directing light towards a display panel
The present disclosure provides a backlight module and a display device. The backlight module includes a backlight source, a light guide plate, and an optical membrane configured to filter out a light beam from the backlight source other than predetermined light beams and direct the predetermined light beams toward a display panel. |
| US10061070B2 |
Assembly jig for LED module and light guide plate, an assembling method and a backlight module
The present invention discloses an assembly jig for assembling a LED module and a light guide plate, the LED module comprises a circuit board and LED mounted portions which are vertically arranged on the circuit board, and the assembly jig comprises a stripe body and a plurality of grooves with notches on the stripe body, wherein the grooves are spaced and disposed across at least two adjacent sides of the stripe body to contain and tightly contact with the non-mounting surface of the LED mounted portions opposite to the mounting surface. The present invention also discloses a backlight module and a method which is used for assembling a LED module and a light guide plate by ensuring the same distances between each of the LEDs to the light guide plate, furthermore to obtain relatively uniform backlighting and high optical taste of the backlight module. |
| US10061069B2 |
Method for design and manufacturing of optics for holographic sight
A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality. |
| US10061068B1 |
Deviation angle self-compensating substantially achromatic retarder
A substantially achromatic multiple element compensator system for use in a wide spectral range, (for example 190-1700 nm), rotating compensator spectroscopic ellipsometer or polarimeter or the like system, which does not require external surface coatings at locations whereat total internal reflections occur. Multiple total internal reflections enter retardance into an entered beam of electromagnetic radiation. Berek-type retarders on both input and output sides of the multiple elements are oriented to minimize changes in the net retardance vs. wavelength via adjustment of Berek-type retarders. Berek-type retarders. |
| US10061066B2 |
One-sided-protected polarizing film, pressure-sensitive-adhesive-layer-attached polarizing film, image display device, and method for continuously producing same
The present invention pertains to a one-side-protected polarizing film having a transparent protective film on only one surface of a polarizer, wherein: the polarizer contains a polyvinyl alcohol-based resin, has a thickness of 10 μm or less, and is designed to have a single-body transmittance T and a polarization degree P representing optical properties satisfying the condition of the following formula: P>−(100.929T−42.4−1)×100 (provided that T<42.3) or P≥99.9 (provided that T≥42.3); and the other surface of the polarizer has a transparent resin layer having a thickness of 0.2 μm or more and formed from a layer-forming material including a polyvinyl alcohol-based resin. Even when the polarizer has prescribed optical properties and the thickness is 10 μm or less, this one-side-protected polarizing film is capable of suppressing the occurrence of through cracks and nano-slits. |
| US10061061B2 |
Well treatment with digital core analysis
Methods of well treatment include modeling approaches that account for the effect of pore structure during well stimulation treatments. In one aspect, methods may include preparing a computer model of a porous medium; simulating an injection of a fluid into the computer model of the porous medium; measuring a pore-scale heterogeneity of the computer model of the porous medium, and designing a stimulating fluid treatment for the porous medium. Other aspects may include the development of a wellbore stimulation methodology that allows stimulation fluid breakthrough curves of differing formation samples to be plotted as a single curve that accounts for the varied pore structure of the respective samples. |
| US10061058B2 |
Tracking system and method for use in surveying amusement park equipment
A dynamic signal to noise ratio tracking system enables detection and tracking of amusement park equipment within the field of view of the tracking system. The tracking system may include an emitter configured to emit electromagnetic radiation within an area, a detector configured to detect electromagnetic radiation reflected back from vehicles within the area, and a control unit configured to evaluate signals from the detector to survey the amusement park equipment to determine whether the equipment has degraded or shifted. |
| US10061054B2 |
Downhole annulus evaluation apparatus, systems, and methods
Disclosed are apparatus, systems, and methods for determining the completeness of the cement sheath or gravel-pack annulus of a borehole based on gamma counts or count rates measured with a pulsed neuron tool deployed in the borehole in conjunction with a quantitative relationship between certain gamma count (rate) ratios and a parameter of completeness. In various embodiments, the determination utilizes the ratio of the net long inelastic count (rate) and the near capture count (rate), or the ratio of the net near inelastic count (rate) and the long capture count (rate). Additional apparatus, systems, and methods are disclosed. |
| US10061052B2 |
Modeling subterranean fluid viscosity
Systems, methods, and software for modeling subterranean formation viscosity are described. In some aspects, a method of training a subterranean fluid viscosity model based on NMR data includes accessing multiple relaxation-time distributions generated from NMR measurements of a fluid, normalizing each relaxation-time distribution to a common normalizing value, computing parameters for a plurality of weighted radial basis functions from the normalized relaxation-time distributions, and producing a subterranean fluid viscosity model that includes the weighted radial basis functions and the computed parameters. |
| US10061048B2 |
Method of analyzing formation samples using NMR measurements with an echo time being 100 microseconds or less
Methods for analyzing a formation samples using nuclear magnetic resonance (NMR) are described herein. One method includes performing an NMR measurement of the formation sample to obtain NMR data. The NMR measurement detects NMR signals with echo times of less than or equal to 100 microseconds. The NMR data is analyzed to determine a measure of organic hydrogen content of the formation sample, such as (i) total organic hydrogen content, (ii) kerogen content, (iii) bitumen content, and/or (iv) oil content. |
| US10061047B2 |
Downhole inspection with ultrasonic sensor and conformable sensor responses
An example method for downhole surveying and measuring may include positioning a first conformable sensor proximate to a downhole element. The first conformable sensor may include a flexible material, a transmitter coupled to the flexible material, and a receiver coupled to the flexible material. An ultrasonic sensor may be positioned proximate to the downhole element. The receiver may measure an electrical response of the downhole element to a signal generated by the transmitter. An acoustic response of the downhole element may be measurements at the at the ultrasonic sensor. The electrical response and the acoustic response may be processed to determine a parameter of the downhole element. |
| US10061046B2 |
Integrated passive and active seismic surveying using multiple arrays
Microseismic mapping using buried arrays with the integration of passive and active seismic surveys provides enhanced microseismic mapping results. The system is initially set up by recording seismic data with the buried array installation while shooting a significant portion of the 3D surface seismic survey. The 3D surface seismic survey provides the following data: shallow 3D VSP data from the buried arrays; P-wave and converted wave data for the area covered by the buried array that benefits from the planned data integration processing effort; and microseismic data and associated analysis. |
| US10061045B2 |
Vibroseis acquisition method
Methods and apparatuses for obtaining and/or processing slip sweep seismic survey data. The methods compute harmonic weight ratios using two types of data: 1) direct survey data where a harmonic sweep does not overlap with the fundamental component of responses of Earth interior and 2) another set of data representative of fundamental component of responses of Earth interior where the harmonic sweep does overlap with the fundamental component of responses of Earth interior. The set of data representative fundamental component of responses of Earth interior can be extracted from ground force measurements or a different sweep. The harmonic weight ratios using ground force measurements at overlapped frequencies may be calibrated with one or more harmonic weight ratios at non-overlapped frequencies. |
| US10061041B2 |
Neutron detection using Poisson distribution comparison independent of count rate based on correlation signals
Embodiments are directed to comparison-based methods of conditionally assessing the excess in correlation of an unknown neutron count measurement compared to the correlation present in a data defined as background, and to providing a technical definition of excess correlation intended to properly handle the measured excess correlation. The degree of correlation between an unknown source and background can be used to prevent masking of neutron count data for the source by background radiation. |
| US10061040B2 |
Method of making semiconductor X-ray detectors
Disclosed herein is a method of making an apparatus suitable for detecting x-ray, the method comprising: obtaining a substrate having a first surface and a second surface, wherein the substrate comprises an electronics system in or on the substrate, wherein the substrate comprises a plurality of electric contacts are on the first surface; obtaining a first chip comprising a first X-ray absorption layer, wherein the first X-ray absorption layer comprises an electrode; bonding the first chip to the substrate such that the electrode of the first X-ray absorption layer is electrically connected to at least one of the electrical contacts. |
| US10061037B2 |
Linear-response nanocrystal scintillators and methods of using the same
Systems and devices incorporating radiation detection, and techniques and materials for improved radiation detection are provided that involve a nano-scintillator exhibiting a linear luminescent emission response to stimulating electromagnetic radiation. The nano-scintillator can include at least one nanocrystal comprising a rare earth element, a lanthanide dopant, and a spectator dopant, wherein the nanocrystal exhibits a linear luminescent emission response to stimulating electromagnetic radiation of wavelengths less than 100 nm. As one example, the nanocrystal is [Y2−xO3; Eux, Liy], where x is 0.05 to 0.1 and y is 0.1 to 0.16, and has an average nanoparticle size of 40 to 70 nm. These nanocrystals can be fabricated through a glycine combustion method. |
| US10061036B2 |
Radiation detector, method of manufacturing radiation detector, and imaging apparatus
A radiation detector includes a substrate, a plurality of device sections each disposed separately from the substrate and each including a photoelectric conversion device, a buried layer formed in a region between the device sections, and a wavelength conversion layer that is formed on the plurality of device sections and converts entered radiation into light. Any of the device sections includes a first surface that faces the wavelength conversion layer, and a second surface that faces the substrate, and an upper end of the buried layer is disposed at a position higher than the second surface of the any of the device sections. |
| US10061035B2 |
Radiation detector, and method for producing radiation detector
A radiation detector has a photoelectric conversion element array having a light receiving unit and a plurality of bonding pads; a scintillator layer stacked on the photoelectric conversion element array; a resin frame formed on the photoelectric conversion element array so as to pass between the scintillator layer and the bonding pads away from the scintillator layer and the bonding pads and so as to surround the scintillator layer; and a protection film covering the scintillator layer and having an outer edge located on the resin frame; a first distance between an inner edge of the resin frame and an outer edge of the scintillator layer is shorter than a second distance between an outer edge of the resin frame and an outer edge of the photoelectric conversion element array; the outer edge and a groove are processed with a laser beam. |
| US10061034B2 |
Signal processing device and noise strength determining method
A signal processing device (1) includes a noise generator (11) configured to have a noise strength set therein and to output a noise with a set noise strength; a noise adder (12) configured to add the noise to an input signal including a weak signal as a measurement target to generate a noise-added signal; a threshold processing circuit (13) configured to perform threshold processing on the noise-added signal; an evaluating circuit (20) configured to extract, from an output signal output from the threshold processing circuit, a pulse signal component that meets a pulse waveform condition and to evaluate the extracted pulse signal; and a strength setting circuit (31) configured to set, in the noise generator, a noise strength to a desired value based on an output from the evaluating circuit. |
| US10061032B2 |
Method of selecting satellite for positioning in global navigation satellite system, satellite signal receiver, and method of creating DOP index
There is provided a method of selecting a satellite for positioning in a global navigation satellite system, which includes: receiving satellite signals from satellites that a receiver can receive; calculating DOP where pseudorange weight is applied for each of satellite signal combinations including at least four or more of the satellite signals by the receiver; and selecting a satellite signal combination having the smaller DOP than a standard in the satellite signal combinations by the receiver. |
| US10061031B2 |
Navigation system, path prediction method thereof and computer readable medium for performing the same
A navigation terminal includes a path controller configured to identify moving trajectories reaching respective points of interest, to cluster the identified moving trajectories into at least one moving section, to reflect a road correction mechanism in the at least one clustered moving section and to cluster the at least one clustered moving section into at least one moving path, and to extract one moving path, in which time sequential position information received from a GPS is corrected, from the at least one clustered moving path. Thereby, the navigation terminal is resistant to error of a GPS sensor, error generated due to a collection cycle, or error generated in correction, and precisely predicts a moving path. |
| US10061030B2 |
In-vehicle apparatus performing an operation based on a distance measured, and in-vehicle system including the in-vehicle apparatus
An in-vehicle apparatus installed in a first vehicle. The in-vehicle apparatus includes a first distance sensor measuring a distance to an object based on time to receive a reflection wave of an electro-magnetic transmission wave from the object after a transmission of the electro-magnetic transmission wave, with the first distance sensor being an electro-magnetic wave sensor. The in-vehicle apparatus also includes an inclination angle sensor that senses a first vehicle inclination angle representative of an inclination angle of the first vehicle that includes the first distance sensor, a radio communicator that receives a second vehicle inclination angle transmitted from a second vehicle that leads the first vehicle, an angle difference calculator that calculates an angle difference between the first vehicle inclination angle and the second vehicle inclination angle, and a processor that performs a preset operation based on the distance measured by the first distance sensor. |
| US10061025B2 |
Methods and apparatuses for reconstructing a 3D sonar image
Methods, apparatuses, and computer program products are provided for producing a 3D image of an underwater environment. 2D sonar return data that defines an angle and distance value may be taken from a theoretical 2D slice of the underwater environment. Multiple sets of 2D sonar return data are taken from corresponding 2D slices of the underwater environment during travel. The multiple sets of 2D sonar return data can be inputted into a 3D point cloud/matrix based on the distance value and angle and the corresponding 2D slice associated with each sonar return. The 3D point cloud/matrix can then be processed to determine a cluster of sonar returns that correspond to the bottom surface. Additional filtering may be performed and the bottom surface can be reconstructed to form a 3D image for display to a user. |
| US10061023B2 |
Object detection apparatus and method
A capture region calculation unit calculates a capture point having the local highest reflection intensity in power profile information and calculates a capture region surrounding the capture point. An edge calculation unit calculates the edges of one or more objects from image data. A marker calculation unit calculates a marker from the capture region. A component region calculation unit calculates component regions by extending the marker using the edges. A grouping unit groups component regions belonging to the same object, of the component regions. The object identification unit identifies the types of one or more objects (e.g., large vehicle, small vehicle, bicycle, pedestrian, flight object, bird) on the basis of a target object region resulting from the grouping. |
| US10061021B2 |
Clutter filter configuration for safety laser scanner
A clutter filter configuration tool for a safety laser scanner. The clutter filter configuration tool may first operate the safety laser scanner in an environment to learn the environmental clutter level and present the same to a user. Subsequent to this “teach-in” phase, the configuration tool may provide a clutter filter selection process which presents the environmental clutter level to the user and allows the user to select a suitable configuration for a clutter filter. The configuration tool may also provide a clutter filter simulation process wherein the clutter filter chosen by the user is verified and a test is performed using the selected clutter filter. The results may be reported on a visualized graph. The configuration tool may also determine a real area to be monitored utilizing a floor projection area and an orientation of the laser scanner. |
| US10061020B2 |
Light detection and ranging (LIDAR) system with dual beam steering
A light detection and ranging (LIDAR) apparatus includes dual beam scanners with dual beam steering. A first beam scanner in the LIDAR apparatus scans a wider area in one or more of a first plurality of scan patterns, and a second beam scanner in the LIDAR apparatus scans a narrower area in one or more of a second plurality of scan patterns different from the first plurality of scan patterns. |
| US10061017B2 |
Target recognition apparatus
A target recognition apparatus of one embodiment is installed in a vehicle, and includes a data acquisition means which acquires received data from a transceiver having a plurality of transmission and receiving channels which transmit and receive radar waves; an image acquisition means which acquires image data from an image sensor which picks up an image of a state around an own vehicle; and a detection means which detects a target which has reflected the radar waves based on the received data and the image data. |
| US10061016B2 |
Phase noise measurement in a cascaded radar system
A cascaded radar system is provided that includes a master radar system-on-a-chip (SOC) with transmission signal generation circuitry and a slave radar SOC coupled to an output of the master radar SOC to receive a signal from the transmission signal generation circuitry of the master SOC. In this system, the slave radar SOC is operable to measure phase noise in the signal received from the transmission signal generation circuitry of the master SOC. |
| US10061012B2 |
Locating and ranging using coherent array reconciliation tomography
A ranging and tracking system and method employs a Coherent Array Reconciliation Tomography (CART) approach that benefits from a series of samples gathered from deployed receivers in an area of interest, and applies a sequence of matrix operations and transformations to data defining locations in a Cartesian grid space for summing constructive characteristics in a received waveform for identifying a leading edge indicative of a time of arrival (TOA) from a signal source, and computing a metric based on the distance to the signal source. Sampled waveform information (data) from multiple locations in the area of interest allows computation of a likelihood metric for each location in the grid space of containing the signal source. Rendering of the grid space location having the highest likelihood metric illustrates a position of the signal source, and may be graphically depicted clustering of the locations depicting a high likelihood. |
| US10061011B2 |
Time-of-flight location determination with unmanaged WLAN
Systems and techniques for time-of-flight (ToF) location determination with unmanaged WLAN are described herein. Information for ToF measurements may be received. The ToF measurements may be performed with a plurality of WLAN access points (APs), including transmitting an initiator message from the SET (e.g., navigation device) to the plurality of WLAN APs. Results for the ToF measurements may be gathered. The gathered results may be communicated to a position calculator to calculate a position of the SET. |
| US10061010B2 |
Distance measurement
A method for determining a distance between a device and an object, the method comprising: emitting an acoustic reference signal from a speaker of the device; receiving an acoustic input signal at a microphone of the device, the acoustic input signal including a measurement portion including a reflection of the acoustic reference signal off the object; cross correlating at least the measurement portion with the emitted acoustic reference signal to provide a cross correlated signal; receiving information relating to the object; extracting a section of the cross correlated signal corresponding to reflection of the acoustic reference signal by the object, based on the received information; analyzing the extracted section of the cross correlated signal to determine a time of flight between emitting the acoustic reference signal and receiving the reflection; and determining the distance between the device and the object based on the determined time of flight and known characteristics of the acoustic reference signal. A chipset for performing the method is also disclosed. |
| US10061009B1 |
Robust confidence measure for beamformed acoustic beacon for device tracking and localization
A system and method is described for generating a confidence level for data generated by a beamforming acoustic beacon system. The system may include an audio emission device to emit a set of sounds corresponding to a set of predefined modal patterns into a listening area. The sounds may be detected by an audio capture device to produce a set of impulse responses corresponding to the modal patterns. The impulse responses may be processed to produce a set of window synthesized impulse responses for various angles. These window synthesized impulse responses may (1) be formed based on a weighted set of the modal patterns that were originally used to emanate sound and (2) seek to emulate a target beam, which is also composed of the same weighted modal patterns. A confidence level may be computed based on the difference between the window synthesized impulse responses and the target beam pattern. |
| US10061008B2 |
Combined orbit and attitude determination system and methods
A system and methods for calculating an attitude and a position of an object in space are disclosed. Measurements in relation to an object, stars, and a signal timing are received at a combined orbit and attitude determination system to provide received measurements. An estimated separation angle error, an estimated position error, and an estimated attitude error are estimated based upon the received measurements to provide estimated errors. |
| US10061005B2 |
Apparatus and method for multi-band MR imaging
A magnetic resonance method and system are provided for providing improved multi-band (MB) magnetic resonance imaging. The adaptive MB imaging can be achieved by providing one or more modified multi-band excitation pulse sequences that include at least either one nullified “dummy” slice within a slab that is not excited simultaneously with the other slices during a single multislice acquisition sequence, or one excitation slice group that utilizes a non-uniform slice spacing between simultaneously excited slices. Adaptive GRAPPA or slice-GRAPPA kernel sizes can also be used during image reconstruction to improve speed without excessive point spread blurring or MB reconstruction failure. A total leakage factor (TLF) can also be determined based on test images using modified MB excitation sequences, and used to improve the adaptive MB procedure. |
| US10061003B2 |
Selective sampling for assessing structural spatial frequencies with specific contrast mechanisms
The disclosed embodiments provide a method for acquiring MR data at resolutions down to tens of microns for application in in vivo diagnosis and monitoring of pathology for which changes in fine tissue textures can be used as markers of disease onset and progression. Bone diseases, tumors, neurologic diseases, and diseases involving fibrotic growth and/or destruction are all target pathologies. Further the technique can be used in any biologic or physical system for which very high-resolution characterization of fine scale morphology is needed. The method provides rapid acquisition of signal at selected values in k-space, with multiple successive acquisitions at individual k-values taken on a time scale on the order of microseconds, within a defined tissue volume, and subsequent combination of the multiple measurements in such a way as to maximize SNR. The reduced acquisition volume, and acquisition of only signal values at select places in k-space, along selected directions, enables much higher in vivo resolution than is obtainable with current MRI techniques. |
| US10061002B2 |
Method for controlling a magnetic resonance apparatus and controller for a magnetic resonance apparatus
In a method and controller for controlling a magnetic resonance system, a sequence of synchronized control commands is transmitted to different system components of the magnetic resonance system. For different system components a number of control commands is supplied in a relative chronological order in relation to a defined system time, wherein the control commands in the relative chronological order are each allocated times that specify when a particular control command should be executed in relation to a defined system time. The control commands are passed in the relative chronological order to a data-converting interface, which forwards the control commands in a latency-compensating data transfer protocol via a bus system, which has a deterministic latency, to the individual system components. |
| US10060994B2 |
Z-segmented radio frequency antenna device for magnetic resonance imaging
A radio frequency (RF) antenna device (140) applies an RF field to an examination space (116) of a magnetic resonance (MR) imaging system (110). The RF antenna device (140) has a tubular body and is segmented in its longitudinal direction (154). Each segment (162, 164) has at least one activation port. The result is that each mode, corresponding to an activation port, may be controlled individually. Accordingly, the inhomogeneity of the subject of interest in the longitudinal direction of the RF antenna device can directly be addressed. There are different ways to build up a z-segmented RF antenna device. |
| US10060991B2 |
Semiconductor device
Provided is a semiconductor device including a vertical Hall element with improved sensitivity. The vertical Hall element includes: a semiconductor layer of a second conductivity type formed on the semiconductor substrate; a plurality of electrodes aligned along a straight line on a surface of the semiconductor layer and being impurity regions of the second conductivity type being higher in concentration than the semiconductor layer; a plurality of electrode isolation diffusion layers of the first conductivity type respectively arranged between adjacent electrodes of the plurality of electrodes on the surface of the semiconductor layer to isolate the plurality of electrodes from one another; and embedded layers being an impurity region of the second conductivity type which is higher in concentration than the semiconductor layer and being respectively provided substantially right below one of the plurality of electrode isolation diffusion layers between the semiconductor substrate and the semiconductor layer. |
| US10060984B2 |
Battery management systems and methods
A battery management system comprises a circuit for controlling a heating component for a battery to prevent overheating of the battery. The circuit can include an RTD, a primary resistor and a secondary resistor, wherein respective reference voltages are compared to generate a signal. The signal can be filtered and converted to a digital signal for use to by a software programmable processing device (SPPD) to control a temperature of the battery via the heating component. Further, a method is provided that allows hardware only comparison of the nonlinear temperature representation to a fixed set point. |
| US10060982B2 |
Detecting faults in motors and drives
Disclosed herein is a system and method for determining faults in motors and drives. The system includes a motor drive that has a DC-link coupled to a power source. A controller system is configured to measure power applied to the DC-link, integrate the power over time to yield energy consumed, and to determine energy that accumulates in operation over time. The controller is further configured to detect a fault condition when the energy that accumulates in operation is less than expected based on the energy consumed. |
| US10060981B2 |
Diagnostic circuit test device
An apparatus is provided for a diagnostic circuit test device having multi-meter functionality and being adapted to provide current sourcing to an electrical system for selective measurement of a plurality of parameters thereof in powered and unpowered states. The diagnostic circuit test device comprises a conductive probe element configured to be placed into contact with the electrical system and provide an input signal thereto. A power supply is interconnected between an internal power source and the conductive probe element. Processors are electrically connected to the conductive probe element and configured to manipulate the input signal provided to the electrical system and receive an output signal in response to the input signal. The output signal is representative of at least one of the parameters of the electrical system. A display device is configured to display a reading of the output signal which is representative of the parameter. |
| US10060979B2 |
Generating multiple pseudo static control signals using on-chip JTAG state machine
A scan chain may be formed throughout an integrated circuit in which the scan chain is coupled to a set of pins via bi-directional input/output (I/O) buffers. A state machine may be provided to control the scan chain. Decoding logic may monitor states and transitions between states and generate pseudo static control signals in response to certain states and transition sequences in order to free up test pins for use as additional scan data I/O pins using a single JTAG IR. A test pattern may be received from an external tester using the set of I/O pins and buffers operating in parallel. The test pattern may then be provided to combinatorial logic circuitry coupled to the scan chain. A response pattern may be captured in the scan chain. The response pattern may then be provided to the external tester using the same set of I/O pins and buffers operating in parallel. |
| US10060976B1 |
Method and apparatus for automatic diagnosis of mis-compares
Systems and methods disclosed herein provide for automatically diagnosing mis-compares detected during simulation of Automatic Test Pattern Generation (“ATPG”) generated test patterns. Embodiments of the systems and methods provide for determining the origin of a mis-compare based on an analysis of the generated test patterns with a structural simulator and a behavioral simulator. |
| US10060975B2 |
Semiconductor device inspection device and semiconductor device inspection method
A semiconductor device inspection system (1) includes a laser beam source (2), for emitting light, an optical sensor (12) for detecting the light reflected by the semiconductor device (10) from the light and outputting a detection signal, a frequency band setting unit (16) for setting a measurement frequency band and a reference frequency band with respect to the detection signal, a spectrum analyzer (15) for generating a measurement signal and a reference signal from the detection signals in the measurement frequency band and the reference frequency band, and a signal acquisition unit (17) for calculating a difference between the measurement signal and the reference signal to acquire an analysis signal. The frequency band setting unit (16) sets the reference frequency band to a frequency domain in which a level of the detection signal is lower than a level obtained by adding 3 decibels to a white noise level serving as a reference. |
| US10060974B2 |
Electrical circuit odometer sensor array
Approaches for detecting wear in integrated circuit chips are provided. An on-chip sensor system includes an integrated circuit chip including a plurality of sensor groups. Each respective one of the sensor groups is structured and arranged to detect a measure of wear corresponding to a respective one of a plurality of failure mechanisms. |
| US10060972B2 |
Probe card for testing integrated circuits
A probe card is adapted for testing at least one integrated circuit that integrated on a corresponding at least one die of a semiconductor material wafer. The probe card includes a board adapted for the coupling to a tester apparatus. Several probes are coupled to the board. The probe card includes replaceable elementary units, wherein each unit includes at least one probe for contacting externally-accessible terminals of an integrated circuit under test. The replaceable elementary units are arranged so as to correspond to an arrangement of at least one die on the semiconductor material wafer containing integrated circuits to be tested. |
| US10060970B2 |
Electronic component testing device
An electronic component testing device which is able to release heat (radiate heat) efficiently from a self-heating electronic component, and is able to carry out an intended test efficiently while keeping the temperature of the electronic component within a predetermined range higher than ordinary temperature. |
| US10060967B2 |
Testing apparatus and method for testing semiconductor chips
A testing apparatus for a wafer having a plurality of semiconductor chips, each including one or more vias, includes an electron beam discharging unit, a detecting unit, and a controller. The electron beam discharging unit is configured to discharge an electron beam to a via of one of the semiconductor chips. The detecting unit generates a detection signal corresponding to a current flowing through the via. The controller is configured to record a value of the detection signal in association with a position of the semiconductor chip. |
| US10060965B1 |
Method and apparatus for evaluating Ethernet powered devices
An apparatus to test an Ethernet powered device includes a processor including a power negotiation supervisor, a DC power source, a first interface having an Ethernet medium dependent interface and a coupling circuit that inserts DC power onto one or more wire pairs of the first interface. The apparatus further includes a first bridging circuit, a measuring circuit to measure characteristics of DC power delivered to Ethernet powered device. The DC power source is configurable over a range of voltage levels including a plurality of operating voltages which are applied to the Ethernet powered device and the power negotiation supervisor processes power negotiation protocol messages. |
| US10060964B2 |
Arc fault circuit interrupter detector systems including super regenerative high frequency receiver
An arc fault circuit interrupter detector circuit including a super regenerative high frequency receiver is described herein. In one exemplary, non-limiting embodiment, a current measure component determines that a current noise signal within a circuit breaker is occurring at a particular frequency of interest. The super regenerative high frequency receiver receives the current noise signal and, via an oscillator circuit, causes the signal to ramp to a quench voltage, dissipate, and repeat. A microcontroller in communication with the super regenerative high frequency receiver measures a time period of the oscillator circuit's oscillations, and determines an amplitude of the current noise signal based, at least in part, on the time period. If it is determined that the amplitude of the input current signal at the frequency of interest corresponds to an arc fault event, a trip signal is generated to trip the circuit, quenching the arc fault event. |
| US10060963B2 |
Probe systems, storage media, and methods for wafer-level testing over extended temperature ranges
Probe systems, storage media, and methods for wafer-level testing over extended temperature ranges are disclosed herein. The methods are configured to test a plurality of devices under test (DUTs) present on a substrate. The probe systems are programmed to perform the methods. The storage media include computer-readable instructions that direct a probe system to perform the methods. |
| US10060962B2 |
System and method for tuning transformers
A system and method for tuning a transformer is provided. A transformer fixture may connect a switching network to a plurality of inductors of a transformer. At least one computing device may calculate a target number of turns for a primary coil and a secondary coil of the transformer based on a frequency response of the transformer. The switching network may connect the inductors of the transformer together in a pattern that results in the primary coil and secondary coil having the target number of turns. |
| US10060961B1 |
Spectrogram compression for data transmission
A method for data compression and transmission includes receiving sensor data which is digitized and transformed into a spectrogram. The spectrogram is filtered and converted into a binary representation. A Hough transform is used to find lines in the representation. Related lines are combined, and then converted back into time frequency space. Lines are optimized and composed into a binary message. The binary message can be transmitted and received at a remote location. A reconstructed spectrogram can be created at the remote location from the lines. In other embodiments, parameters such as power, stability, width, and wander can be calculated and transmitted. The reconstructed spectrogram can be displayed along with the parameters. |
| US10060953B2 |
Current sensor
A current sensor includes a busbar carrying an electric current to be measured, a magnetic sensing element for detecting intensity of a magnetic field generated by the current flowing through the busbar, and a pair of shield plates that include a magnetic material and are arranged to sandwich the busbar in a thickness direction of the busbar. The busbar includes a through-hole penetrating therethrough and current paths formed on both sides of the through-hole, the magnetic sensing element is arranged at a position overlapping the through-hole in the thickness direction of the busbar. The busbar is arranged in a space between the pair of shield plates such that the center in the thickness direction is located at a position offset from the center of the space in the thickness direction. |
| US10060952B2 |
Self-shielded Di/Dt transformer for a meter
A sensor includes a core, first and second windings, an integrating amplifier circuit and a DC stabilization circuit. The first and second windings are wrapped around the core. The integrating amplifier circuit has a first input coupled to receive a sensed current from the first winding, and an output operably coupled to provide a current the second winding. The integrating amplifier circuit is configured to generate a phase shift from an input current received at the first input and the current provided to the second winding. The DC stabilization circuit includes a first resistive path coupled between the output of the integrating amplifier circuit and the first input of the integrating amplifier circuit, and a second resistive path coupled between the first winding and the first input of the integrating amplifier circuit. |
| US10060949B2 |
Probe device of vertical probe card
A probe device of a vertical probe card is provided and includes a die assembly and at least one pin assembly. The die assembly includes a first die, a second die, and a middle die disposed between the first die and the second die. The at least one pin assembly has a first pin, a second pin, and at least one electrical connector. The at least one electrical connector is connected to the first pin and the second pin. The at least one pin assembly is electrically contacted with at least one contact pad of a device under test. The at least one contact pad leans against the at least one pin assembly, so that the at least one pin assembly generates a deformation in a longitudinal direction. |
| US10060948B2 |
Scanning probe and electron microscope probes and their manufacture
Methods are described for the economical manufacture of Scanning Probe and Electron Microscope (SPEM) probe tips. In this method, multiple wires are mounted on a stage and ion milled simultaneously while the stage and mounted probes are tilted at a selected angle relative to the ion source and rotated. The resulting probes are also described. The method provides sets of highly uniform probe tips having controllable properties for stable and accurate scanning probe and electron microscope (EM) measurements. |
| US10060946B2 |
Electron vibrometer and determining displacement of a cantilever
An electron vibrometer includes: an electron source providing a beam of primary electrons; a cantilever including: a receiver portion including: a gradient in thickness, a gradient in mass, atomic number of constituent atoms, or a combination thereof, the cantilever being disposed relative to the electron source such that the receiver portion of the cantilever receives the beam of primary electrons, and produces a plurality of scattered electrons from the receiver portion in response to receipt of the beam of primary electrons; and a charged particle detector that receives the plurality of scattered electrons from the receiver portion, and produces a detector signal comprising an amplitude that varies in relation to the gradient subject to receipt of the primary electrons, and the detector signal providing determination of the displacement of the cantilever. |
| US10060943B2 |
Symmetric MEMS piezoelectric accelerometer for lateral noise
Apparatus and associated methods relate to maximizing a signal to noise ratio of an accelerometer by inhibiting signals arising from movements of a proofmass in directions perpendicular to a direction of intended sensitivity. The direction of intended sensitivity of the accelerometer is along an axis of the proofmass. The accelerometer is rendered substantially insensitive to lateral accelerations of the proofmass by making the accelerometer axially symmetric. Two axially-asymmetric acceleration sensing devices are axially engaged in such a manner as to render the coupled sensing devices substantially axially-symmetric. In some embodiments, each acceleration sensor has an axially-thin membrane portion extending from a proofmass portion. The two acceleration sensors can be engaged in an antiparallel fashion at projecting ends of the proofmass portions. An engagement surface will be located about halfway between the axially-thin membrane portions of the two acceleration sensors, thereby causing mechanical symmetry about the engagement surface. |
| US10060941B2 |
Magnetoresistive gear tooth sensor
The present invention discloses a magnetoresistive gear tooth sensor, which includes a magnetoresistive sensor chip and a permanent magnet. The magnetic sensor chip is comprised of at least one magnetoresistive sensor bridge, and each arm of the sensor bridge has at least one MTJ element group. The magnetoresistive gear tooth sensor has good temperature stability, high sensitivity, low power consumption, good linearity, wide linear range, and a simple structure. Additionally, the magnetoresistive gear tooth sensor has a concave soft ferromagnetic flux concentrator, which can be used to reduce the component of the magnetic field generated by the permanent magnet along the sensing direction of the MTJ sensor elements, enabling a wide linear range. Because it is arranged as a gradiometer, the magnetoresistive gear tooth sensor bridge is not affected by stray magnetic field; it is only affected by the gradient magnetic field generated by gear teeth in response to the permanent magnet bias. The magnetoresistive gear tooth sensor of the present invention is able to detect the position of a specific tooth or a missing tooth of a gear. This magnetoresistive gear tooth sensor is also capable of determining the speed and direction of motion of a gear. |
| US10060940B2 |
Sensor, sensor unit, and method for producing a sensor unit
A sensor includes a sensor element configured to measure a physical variable. At least one elastic damping element is configured to damp external interfering vibrations. The at least one elastic damping element is configured to electrically and/or mechanically contact the sensor element. |
| US10060936B2 |
Drug simulant recognition system and method of employing
A system for identifying a drug simulant includes an electronic sensing system structured to measure the value of an inherent property of the drug simulant; a processing unit in electrical communication with the electronic sensing system; and a memory unit in communication with the processing unit, the memory unit having a look-up table including a range of values of the inherent property of a given fluid and corresponding names of simulated drugs associated with each value. The processor is structured to identify a name of the simulated drug corresponding to the drug simulant by receiving signals indicative of the value of the measured inherent property from the sensing system and comparing the value to the look-up table in the memory. |
| US10060933B2 |
Methods for diagnosis and treatment of amyotrophic lateral sclerosis based on an increased level of interaction between TDP-43 polypeptide and NF-KB P65 polypeptide
The present invention provides methods and uses for the diagnostic of a subject predisposed or suspected of developing a neurodegenerative disease or suffering from a neurodegenerative disease. The present invention also relates to methods and uses for identifying candidate compounds and to compounds for treating neurodegenerative disease. The present invention also relates to an animal model for neurodegenerative disease. |
| US10060918B2 |
Dual-functional nonfouling surfaces comprising target binding partner covalently coupled to polymer attached to substrate
Dual-functional nonfouling surfaces and materials, methods for making dual-functional nonfouling surfaces and materials, and devices that include dual-functional nonfouling surfaces and materials. The dual-functional surfaces are nonfouling surfaces that resist non-specific protein adsorption and cell adhesion. The dual-functional surfaces and materials include covalently coupled biomolecules (e.g., target binding partners) that impart specific biological activity thereto. The surfaces and materials are useful in medical diagnostics, biomaterials and bioprocessing, tissue engineering, and drug delivery. |
| US10060915B2 |
Multifunctional nanoparticles for molecular and cellular separation, detection and quantification
The present disclosure provides compositions and methods useful for molecular and cellular separation, detection and quantification. The compositions provided herein comprise a nanostructure having magnetic property operably linked to an analyte-binding member. |
| US10060913B2 |
Systems including janus droplets capable of binding an analyte and changing orientation to provide a detectable change
Embodiments described herein may be useful in the detection of analytes. The systems and methods may allow for a relatively simple and rapid way for detecting analytes such as chemical and/or biological analytes and may be useful in numerous applications including sensing, food manufacturing, medical diagnostics, performance materials, dynamic lenses, water monitoring, environmental monitoring, detection of proteins, detection of DNA, among other applications. For example, the systems and methods described herein may be used for determining the presence of a contaminant such as bacteria (e.g., detecting pathogenic bacteria in food and water samples which helps to prevent widespread infection, illness, and even death). Advantageously, the systems and methods described herein may not have the drawbacks in current detection technologies including, for example, relatively high costs, long enrichment steps and analysis times, and/or the need for extensive user training. Another advantageous feature provided by the systems and methods described herein includes fabrication in a relatively large scale. In some embodiments, the systems and methods may be used in conjunction with a detector including handheld detectors incorporated with, for example, smartphones (e.g., for the on-site detection of analytes such as pathogenic bacteria). |
| US10060908B2 |
Oxidized cardiolipin as a pro-inflammatory factor
Low levels of antibodies reactive with oxidized Cardiolipin (oxCL) in mammals are related to an increased risk of developing cardiovascular diseases, auto-immune diseases or inflammatory conditions. High levels can have a protective function and in general there is a negative association between manifestations of these conditions and antibodies against oxCL. Thus, based on their relations methods of monitoring, determining and diagnosing as well as methods of immunization and therapy of these diseases and conditions are provided. |
| US10060907B2 |
Redoxindicators
The present invention relates to a chemical compound or a salt or solvate thereof being a phenazine-, phenanthridine-, phenanthroline-, quinoline-, quinoxaline-, acridine-isoquinoline-, pyrazine- or pyridine-derivative comprising a conjugated π-system and a π-acceptor group, and to uses thereof. The present invention further relates to a chemistry matrix and to a test element comprising the chemical compound of the present invention. The present invention also relates to a method of determining the amount of an analyte in a test sample, comprising contacting said test sample with a chemical compound, with a chemistry matrix, or with a test element of the invention and estimating the amount of redox equivalents liberated or consumed by the chemical compound, by the chemical compound comprised in said chemistry matrix, or by the chemical compound comprised in said test element, in the presence of said test sample, thereby determining the amount of an analyte in said test sample. Moreover, the present invention relates to a system comprising a test element according to the present invention and a device comprising a sensor for measuring the amount of redox equivalents liberated or consumed. |
| US10060905B2 |
Liquid medium and sample vial for use in a method for detecting cancerous cells in a cell sample
The current invention concerns a method for determining the presence of a (pre)cancerous cell in a liquid cell sample, comprising the steps of: —suspending and preserving a cell sample obtained from a subject in a sample vial comprising a liquid medium, said liquid medium comprises means for labeling cells or epitope(s) on or in said cells; —obtaining data from said labelled liquid cell sample; and —determining the presence of said (pre)cancerous cells based on said obtained data; characterized in that said data comprises morphological data and biomarker data. In a further aspect, the invention relates to a liquid medium for fixing, preserving and labeling cells in a cell sample and a sample vial specifically designed to be used in conjunction with the current method. |
| US10060900B2 |
Concrete screeding system with floor quality feedback/control
A method for screeding of an uncured concrete surface includes providing a screeding machine and a control. The uncured concrete surface is screeded and the control processes data captured by the sensors while the screeding machine is screeding the uncured concrete surface. While the screeding machine is screeding the uncured concrete surface, and responsive to data processing by the control of data captured by the sensors while the screeding machine is screeding the uncured concrete surface, the control estimates a flatness or levelness or quality of the surface of the concrete surface being screeded. The control may generate an output indicative of the estimated flatness or levelness or quality of the surface, and/or a display may display information associated with the estimated flatness or levelness or quality of the surface. |
| US10060897B2 |
Tank device, a vehicle, and a method for evaluating an output of a pressure sensor
This tank device comprises a fuel gas tank that stores fuel gas to be supplied to a gas consuming device, a first pressure sensor that detects the gas pressure when the fuel gas tank is filled with gas, a second pressure sensor that detects the pressure of the fuel gas supplied from the fuel gas tank to the gas consuming device, and a sensor output evaluation unit. The sensor output evaluation unit determines the gas pressure differential between the gas pressure detected by the first pressure sensor when the fuel gas tanks is filled with gas and the gas pressure detected by the second pressure sensor when the fuel gas is first supplied from the fuel gas tank to the gas consuming device after the gas filling, makes a judgment that there is not an output abnormality is any of the first and second pressure sensors if the gas pressure differential is within a given threshold value, and makes a judgement that there is an output abnormality in either of the first and second pressure sensors if the gas pressure differential is beyond the given threshold value. |
| US10060896B2 |
Static equilibrium path for measurements of dynamic flows
A meter is adapted for measuring concentrations of a chemical in a flowing solution. The meter has a barrier that shields a sensor from the high turbulence of the solution flow. One or more membranes can be employed to selectively filter out various ions or other chemicals. |
| US10060894B2 |
Method and device for dynamic monitoring of gas sensors
In a method for dynamic monitoring of gas sensors of an internal combustion engine, in the event of a change of the gas state variable to be measured, a dynamic diagnosis is carried out based on a comparison of a measured signal which is an actual value of an output signal of the gas sensor and a modeled signal which is a model value. The output signal of the gas sensor is filtered using a high-pass filter and higher-frequency signal components are analyzed. |
| US10060890B2 |
Gas chromatograph intermediate processing apparatus and gas chromatograph
To provide a gas chromatograph allowing a substance led out from a measurement target component to reach a reduction reaction part and capable of preventing occurrence of a quantification error while preventing corrosion and sensitivity deterioration of a metal pipeline due to measurement non-related components such as halogen, sulfur and the like. The gas chromatograph includes: an oxidation reaction part into which a sample gas passed through a column is introduced and which oxidizes the measurement target component and converts the resultant measurement target component to a prescribed intermediate component to be led out therefrom; and an intermediate gas flow path for deriving the intermediate component from the oxidation reaction part, and in this configuration, a reagent to be reacted with measurement non-related components is provided in the intermediate gas flow path, and the reagent contains a metal element to be reacted with only oxygen. |
| US10060888B2 |
MEMS gas chromatograph and method of forming a separator column for a MEMS gas chromatograph
A micro gas chromatograph includes one or more separator columns formed within a device layer. The separator columns have small channel cross sections and long channel lengths with atomic-smooth channel sidewalls enabling a high channel packaging density, multiple channels positioned on top of each other, and channel segments that are thermally decoupled from the substrates. The micro gas-chromatograph also enables electrostatic and thermal actuators to be positioned in close proximity to the separator columns such that the material passing through the columns is one or more of locally heated, locally cooled, and electrically biased. |
| US10060883B2 |
Pipeline crack detection
A method includes emitting an ultrasonic signal into a test specimen from a transducer, receiving a first reflected ultrasonic signal from the test specimen, wherein the first reflected ultrasonic signal is reflected from a feature in the test specimen and the first reflected ultrasonic signal is internally reflected within the test specimen three times prior to being received, and determining a threshold depth of the feature in the test specimen based on receiving the first reflected ultrasonic signal. |
| US10060882B2 |
Method and apparatus for determining the health and remaining service life of austenitic steel reformer tubes and the like
Testing methods and apparatus for testing the health of steel tubes used in reformers and other tubes and pipes used in other high temperature applications are provided. The method includes the steps of transmitting two sinusoidal electromagnetic signals, each having a different frequency F1 and F2, into the reformer tube, receiving a response signal, and analyzing the received response signal's intermodulation frequencies to determine the state of the steel reformer tube. |
| US10060877B2 |
Electrochemical sensor for determining an analyte concentration
The invention relates to an electrochemical sensor for the determination of a concentration of at least one analyte in a medium, in particular a body tissue and/or a body fluid, to an apparatus that includes the electrochemical sensor, and to a use of the electrochemical sensor, and finally to a method for producing it. The electrochemical sensor has an isolation element and at least two electrodes. The at least two electrodes comprise at least one working electrode and at least one further electrode, in particular at least one counter electrode and/or at least one reference electrode. The at least two electrodes run parallel to one another and form an electrochemical measuring cell of the electrochemical sensor. |
| US10060875B2 |
Metal and metal oxide co-functional single-walled carbon nanotubes for high performance gas sensors
A method of co-functionalizing single-walled carbon nanotubes for gas sensors, which includes the steps of: fabricating single-walled carbon nanotube interconnects; synthesizing tin oxide onto the single-walled carbon nanotube interconnects; and synthesizing metal nanoparticles onto the tin oxide coated single-walled carbon nanotube interconnects. |
| US10060871B2 |
Test apparatus and method for testing an electrical property of a fluid
Test apparatus is provided for testing an electrical property of a fluid. The apparatus comprises an electrically conductive container (1) forming an outer electrode of a test cell for containing the fluid, an inner electrode (2) of the test cell, an inductive heating assembly (3) and a cooling means. The inner electrode (2) of the test cell is arranged, when mounted relative to the electrically conductive container (1), to project into, and remain electrically isolated from, the electrically conductive container (1). The inductive heating assembly (3) comprises an inductive heating coil (4), which surrounds the electrically conductive container (1), for heating the electrically conductive container (1) and the inner electrode (2). The cooling means comprises an air channel (9) to allow passage of air across a surface of the electrically conductive container (1), for cooling of the electrically conductive container (1). |
| US10060869B2 |
System for measuring characteristics of a fluid flow
The present invention relates to a system for measuring electrical characteristics of a fluid flowing through a section of a pipe, the system comprising a coaxial resonator, formed by an essentially coaxial insert in said pipe defining an annular volume between a chosen part of said insert and the pipe wall, said insert and pipe wall being made from an electrically conductive material, the system further comprising at least one antenna adapted to emit electromagnetic signals into and receive electromagnetic signals from said coaxial resonator, and means to measure the frequency response of said coaxial resonator within a frequency range including the waveguide mode TE11 of said coaxial resonator, The coaxial insert is mounted to the pipe wall through at least one support leg being positioned outside said annular volume, and one electrically conductive fin is positioned at least partially in the annular volume, said fin being positioned in a radial plane, said plane being different from the plane of said at least one antenna and the axis of said annular volume. |
| US10060868B2 |
Calculating an effective heat transfer coefficient of a device
A method, a system, and computer program product for calculating an effective heat transfer coefficient of a device. The method includes measuring: an internal temperature of the device, a first temperature at a first location along a first resistive path of a parallel resistive network and a second temperature at a second location along a second resistive path of the parallel resistive network. An ambient temperature of the environment and an effective heat transfer coefficient of the device is then calculated based on the internal temperature, the first temperature, the second temperature, and resistive properties of the parallel resistive network. The ambient temperature and the effective heat transfer coefficient are provided to a thermal management component. |
| US10060861B2 |
Technologies for identifying defects
A method comprises: directing a laser beam onto a side of a tube, wherein the side includes a defect; moving the tube with respect to the laser beam such that the laser beam beams onto the defect; sensing a reflection of the laser beam from the side based on the defect; computationally identifying a change between the laser beam and the reflection; computationally acting based on the change. The side can be internal or external. In other implementations, the laser beam is moved with respect to the tube such that the laser beam beams onto the defect. |
| US10060860B2 |
Pharmaceutical dosage forms fabricated with nanomaterials
Nanomaterials fabricated to pharmaceutical dosage forms are disclosed. The nanomaterials are useful to provide a plurality of analysis to the dosage form. Consequently, the nanomaterials provide a means to perform quality testing on a continuous basis throughout the supply chain, including the cold chain whereby manufacturers and distributors can achieve greater product integrity and longer shelf life and ultimately minimize cost. The end user benefits in obtaining the highest quality drugs at the time of need. |
| US10060857B1 |
Robotic feature mapping and motion control
A system includes one or more processors configured to create a projection matrix based on a three-dimensional (3D) model of a part and sensor data associated with a workpiece in a workspace of a robotic manipulator. The projection matrix provides a mapping between sensor coordinates associated with the sensor data and 3D coordinates associated with the 3D model. The one or more processors are configured to identify a set of sensor coordinates from the sensor data corresponding to a feature indication associated with the workpiece, and to determine from the set of sensor coordinates a set of 3D coordinates using the projection matrix. |
| US10060853B2 |
Method for determining a characteristics difference between fluids
A characteristic difference between first and second liquids is measured using a surface having a monolayer of a voltage sensitive chromophore that is covalently bound to the surface. The first liquid is brought into contact with the surface and it is irradiated with actinic radiation to measure a first fluorescence emission spectrum. The second liquid is also brought into contact with the surface and it is irradiated with actinic radiation to measure a second fluorescence emission spectrum. The first and second fluorescence emission spectra are compared to characterize a difference between the first and second fluids. |
| US10060850B2 |
Particle detection using reflective surface
An example assembly includes a target holder that retains a target in a detection region. A reflective surface reflects at least part of a focused spot of light to provide resultant light. An irradiation system irradiates at least part of the detection region with the focused spot of light. A motion system causes motion of the focused spot of light relative to the reflective surface. A detection system detects the resultant light. An example device, e.g., a lab-on-chip, includes a substrate, a sample inlet, and a reflective grating. The grating is retains a fluidic sample in a detection region fluidically connected to the sample inlet. The detection region is operatively arranged with respect to the reflective grating so that at least a portion of light passing through the detection region towards the reflective grating also passes through the detection region after reflecting off the reflective grating. |
| US10060847B2 |
Detection and signal processing system for particle assays
Systems and methods for detecting and processing signals from particles. In an exemplary method, particles may be passed through a zone of a channel, while the zone is irradiated with light. Interaction of the light with the particles may deflect light and induce photoluminescence. A deflection signal and a photoluminescence signal may be detected from the zone. Particle waveforms may be identified in the deflection signal. At least a subset of the particle waveforms may be double-peak waveforms including a pair of peaks corresponding to a particle entering and exiting the zone. Amplitudes may be obtained from the photoluminescence signal. The amplitudes may correspond to respective particles and their particle waveforms, and at least a subset of the amplitudes may correspond to the double-peak waveforms. Individual particles may be assigned as positive or as negative for an analyte based on the corresponding amplitudes. |
| US10060846B2 |
Hematology systems and methods
Aspects and embodiments of the instant disclosure provide a particle and/or intracellular organelle alignment agent for a particle analyzer used to analyze particles contained in a sample. An exemplary particle and/or intracellular organelle alignment agent includes an aqueous solution, a viscosity modifier, and/or a buffer. Embodiments also encompass systems, compositions, and methods for analyzing a sample containing particles. Parrticles such as blood cells can be categorized and counted by a digital image processor. A digital microscope camera can be directed, for example using certain focusing techniques, into a flowcell defining a symmetrically narrowing flowpath in which the sample stream flows in a ribbon flattened by flow and viscosity parameters between layers of sheath fluid. Blood cell images can be collected and analyzed using dynamic range extension processes and systems. |
| US10060843B2 |
Device and a method for measuring fluid-mechanically effective material parameters of a fluid
A method and a device for the measurement of fluid-mechanically effective parameters of a fluid, with a fluid pump which comprises a delivery element (2) which is mounted in a magnet bearing (10, 10a, 11, 11a), according to the invention, envisages the delivery element (2) of the fluid pump being excited into an oscillation by way of an excitation device (16, 44), wherein the oscillation parameters as well as, as the case may be, the oscillation behavior is measured, and parameters of the fluid are determined from this. |
| US10060842B2 |
Downhole viscosity sensor with smart fluid
A downhole viscosity sensor and related systems and methods are disclosed. The sensor includes a first fluid flow path including a turbine and a velocity sensor, a second fluid flow path including a second turbine and a second velocity sensor, a mechanical or electrical linkage linking the first turbine and second turbine to cause the turbines to rotate in unison. The sensor also includes a field generator, which may be a magnetic field or electric field generator. The first fluid flow path includes an open flow path for receiving a fluid from a formation and the second fluid flow path includes a closed flow path having a reference fluid that has a variable but known viscosity. |
| US10060839B2 |
Automated embedding machine, and methods for embedding a histological sample
An automated embedding machine includes at least a conveyor, a pouring station, and a cooling station. The conveyor is embodied and arranged to receive casting molds each having at least one histological sample arranged therein, and to transport them to the pouring station which fills each casting mold with an embedding medium heated to above its melting point, and then to the cooling station which cools the embedding medium of each casting mold to below its melting point. The disclosure furthermore relates to a method for embedding a histological sample. |
| US10060836B2 |
Disposable cartridge for preparing a sample fluid containing cells for analysis
A disposable cartridge for preparing a sample fluid containing cells for analysis is disclosed. The cartridge includes one or more parallel preparation units, each preparation unit includes one or more chambers enclosed between seals and connected in series. Each chamber is configured for receiving an input fluid, performing a procedure affecting the fluid thereby generating an output fluid, and releasing the output fluid. A first chamber of the one or more chambers is a pressable chamber coupled to a first opening, while a last chamber of the one or more chambers is coupled to a second opening. The input fluid of the first chamber is the sample fluid. The one or more preparation units are coupleable to a compartment for performing analysis of the respective output fluids convey able via the second openings. |
| US10060818B2 |
Pressure sensor and electronic device comprising a pressure sensor
A sensor includes a first film, a first sensor portion, and a first element portion. The first film is deformable. The first sensor portion is provided at the first film. The first sensor portion includes a first magnetic layer, a second magnetic layer provided between the first film and the first magnetic layer, and a first intermediate layer provided between the first magnetic layer and the second magnetic layer. The first element portion includes a first piezoelectric layer fixed to the first film. |
| US10060816B2 |
Sensor structures, systems and methods with improved integration and optimized footprint
Embodiments relate to sensors and more particularly to structures for and methods of forming sensors that are easier to manufacture as integrated components and provide improved deflection of a sensor membrane, lamella or other movable element. In embodiments, a sensor comprises a support structure for a lamella, membrane or other movable element. The support structure comprises a plurality of support elements that hold or carry the movable element. The support elements can comprise individual points or feet-like elements, rather than a conventional interconnected frame, that enable improved motion of the movable element, easier removal of a sacrificial layer between the movable element and substrate during manufacture and a more favorable deflection ratio, among other benefits. |
| US10060813B2 |
High over-pressure capable silicon die pressure sensor
A sensor includes a diaphragm having a bonding portion and a main boss separated from the bonding portion by at least one channel, the main boss having a first side face, a second side face and a chamfered corner face connecting the first side face to the second side face. A base of the sensor has a first contact area aligned with the main boss and separated from the main boss, wherein the bonding portion of the diaphragm is bonded to the base. At least one sensing element senses movement of the diaphragm. |
| US10060809B1 |
Friction stabilizer pull tester and method
Friction stabilizer pull tester apparatus and method for testing friction stabilizer type rock bolts including a pull tester toolhead comprising a tension rod with a radially expanding collet device inserted and expanded in a friction stabilizer steel tube. A confining collar on the tension rod for restricting longitudinal movement of the expanding device and outward deformation of the friction stabilizer tube at a friction stabilizer ring flange. A pre-tensioning device applies an initial force to seat apparatus and a pulling apparatus applies a greater load force to the tension rod to determine load capacity of the friction stabilizer. |
| US10060805B2 |
MEMS piton-tube capacitive force sensor
A highly sensitive MEMS capacitive force sensor offering a wide force measurement range is disclosed. The force sensor utilizes a piston-tube electrode configuration that enables the use of a wide area of the electrodes. Therefore, a high sensitivity for force detection is achieved. The force sensor consists of a lower structure, an upper structure, and a force contact platform. The lower structure contains a plurality of fixed electrodes that are attached to the base and have a plurality of teeth (pistons). Those teeth form the fixed sensing electrodes of the force sensor. The upper structure comprises of a moving section that has a plurality of apertures. The moving section is attached to the substrate via restoring mechanical springs. A force contact platform is attached to the moving electrode and provides the foundation for the force to be applied. The force sensor is able to measure concentrated and distributed force (mechanical pressure). |
| US10060801B2 |
Testing device for wireless power transfer and associated method
A testing device is provided for use with a wireless power transmitter device having a wireless power transmitter coil. The testing device has a housing, the housing having a bottom side adapted for placement on a surface of the wireless power transmitter device, and a top side opposite to the bottom side. A wireless power receiver coil is provided in the housing. The testing device also has thermo sensory means and an interface to provide measurement data from the thermo sensory means. The thermo sensory means includes at least a first temperature sensor adapted to measure a temperature at a first position inside the housing, and a second temperature sensor adapted to measure a temperature at a second position external to the housing. |
| US10060798B1 |
Systems and methods for logging temperatures of food products
Systems and methods are provided for logging temperatures of food products using a temperature assembly including a housing and a temperature probe, e.g., an infrared probe, for acquiring a temperature of a food product, and a mobile electronic device including a camera, a communication interface for communicating with the temperature assembly, a processor configured to acquire a temperature reading from the temperature assembly and an image from the camera when the temperature reading is acquired, and memory for storing the temperature reading and image. |
| US10060795B2 |
Multichannel spectrophotometer and data processing method for multichannel spectrophotometer
A problem addressed by the present invention is to reduce the influence of stray light incident on each light-receiving element in the case of receiving each wavelength of light using a plurality of light-receiving elements. The multichannel spectrophotometer according to the present invention is a detector for simultaneously detecting the entirety of wavelength-dispersed light obtained by introducing light from a sample to a light-dispersing element (16) and dispersing this light into wavelengths by the light-dispersing element (16), including: a multichannel-type detector (17) including a plurality of light-receiving elements arranged in a one-dimensional form in a wavelength-dispersing direction of the light-dispersing element; a light amount calculator (221) for calculating the amount of light from a detection signal of each of the plurality of light-receiving elements (PD); a spectrum creator (222) for creating, from the amounts of light calculated by the light amount calculator (221), a spectrum showing a relationship between wavelength and the amount of light; and a computing section (224) for estimating, from the spectrum, the amount of stray light incident on each light-receiving element (PD) and correcting the spectrum by subtracting, from the amount of wavelength-dispersed light incident on each light-receiving element, the amount of stray light. |
| US10060794B2 |
Spectrometer and apparatus for monitoring light-shielded state
The spectrometer includes a spectrometer body; a shield including a layer on an exterior of the spectrometer body to prevent light from entering and escaping through an area other than a contact surface between the spectrometer body and an object; an internal light source placed within the shield and configured to emit light to the object; a spectroscope mounted in the spectrometer body and configured to allow the light that passes therethrough to be casted into a spectrum; a detector configured to have one surface that is in full contact with the spectroscope and to detect external light entering from outside of the shield; and a processor configured to, in response to the detector detecting the external light, perform a certain processing. |
| US10060793B2 |
Spectral and spatial calibration illuminator and system using the same
A method of spatially and spectrally calibrating a spectrophotometer including: a) emitting a white light illumination output from a full width illumination source; b) illuminating a test patch with the white light illumination output; c) reflecting a portion of the white light illumination output from the test patch to form a white light reflected illumination output; d) receiving the white light reflected illumination output at first, second and third rows of photosensitive elements to form a first calibration data set; e) emitting a cyan light illumination output from the full width illumination source; f) illuminating the test patch with the cyan light illumination output; g) reflecting a portion of the cyan light illumination output from the test patch to form a cyan light reflected illumination output; and, h) receiving the cyan light reflected illumination output at the second and third rows of photosensitive elements to form a second calibration data set. |
| US10060784B2 |
Balance having a load changing device and method for operating said balance
A balance with a load changing device (14) that has a magazine table, mounted to be horizontally movable and having a plurality of vertical openings (26) arranged in groups. The balance (12) has a load cell (34) and a load receptor (42) with a carrier arrangement (44) corresponding to each of the groups of openings. The magazine table and the balance are height adjustable relative to each other. In a weighing position, a group of openings above the load receptor is penetrated by the carrier arrangement. In a changing position, the carrier arrangement is positioned lower than the openings in the magazine table. The magazine table is mounted at a fixed height relative to a base (16), and the balance is height adjustable relative to the base. The travel of the balance is upwardly limited by a stop (32), which is at a fixed height relative to the base. |
| US10060779B2 |
Device and method for continuous measurement of the dynamic fuel consumption of an internal combustion engine
For continuous measurement of the dynamic fuel consumption of an internal combustion engine with a venting tank (10) which is disposed in a return line (11) from the outflow side (12) of the fuel system (7) and is also connected to the intake line (13) to the fuel system, a filling level regulator (15) is provided at a connection of the venting tank (10) and has a circulation pump (22) as well as a control valve (9) connected thereto, through which the flow passes continuously, and which is opened more or less as a function of the filling level to be regulated. Thus apparent consumptions occurring in specific operating states of the internal combustion engine can be avoided but can also be taken into account as corrections. |
| US10060776B2 |
Differential pressure sensor, and filtration device used therewith
A spool, including a substantially cylindrical flange portion and a substantially cylindrical front end portion which is thinner than the flange portion and whose center axis is substantially coincident with the center axis of the flange portion, is provided in a manner capable of slidingly moving in a cavity formed in a casing. The flange portion is inserted in a first cavity which has a center axis substantially coincident with the center axis of the casing and which has an inner diameter that is substantially the same as the diameter of the flange portion in length. The front end portion is inserted in a second cavity which is formed with its center axis being substantially coincident with the center axis of the casing, and which has an inner diameter greater than the diameter of the front end portion and less than the inner diameter of the first cavity in length. The rotation limiting portion, which has a rod-like shape thinner than the front end portion and which is provided along the front end portion in a manner contacting the side surface of the front end portion, is inserted in a groove portion formed on the side face of the second cavity. When the flange portion slidingly moves along the first cavity, the rotation limiting portion slidingly moves along the groove portion. |
| US10060771B2 |
Fastening apparatus for an electronic device and method for fastening an electronic device
A fastening apparatus for an electronic device (3) and a method for fastening a sensor housing (2) having a fastening flange (4) and having a fastening base (6), wherein the fastening flange (4) is configured to be positioned in a passage opening (8) in the fastening base (6) and wherein the fastening flange (4) is configured to be locked in the fastening base (6), a fixing slider (10) being displaceably arranged at the fastening base (6) to lock and/or to release the fastening flange (4) in the fastening base (6). |
| US10060770B2 |
Rotational speed sensor which is installed in a mechanically overdetermined manner with an elastic injection-moulded encapsulation
A sensor for outputting a sensor signal which is dependent on a variable to be measured, including: —a measuring pickup which is connected electrically to a data line at a connecting point, is housed in a measuring pickup housing and is set up to feed the sensor signal which is dependent on the variable to be measured into the data line, with the result that the sensor signal can be output via the data line, an installation housing which houses the measuring pickup housing and the data line at least at the connecting point and is manufactured from a flexible material, and—a fastening element which is connected fixedly to the installation housing for fastening the installation housing to a sensor holder, wherein the measuring pickup housing; and the fastening element are arranged on two sides of the installation housing which lie opposite one another. |
| US10060769B2 |
Scanning measuring device with thermally neutral axis
A scanning measuring device, in particular a laser scanner, profiler, total station or tracker, comprising at least a base for the placement of the device, a housing mounted on the base, a shaft mounted in the housing such that it can rotate about an axis of rotation and bearing a beam deflection unit in a rotationally fixed manner, a beam generating unit, which generates a transmitted beam which is transmitted into the environment by the beam deflection unit, a beam receiving unit, which receives a received beam reflected from the environment, a controllable positioning means which drives the shaft, wherein the shaft is supported by at least one pair of angular contact rolling bearings set in an O arrangement, and the angular contact rolling bearings are arranged on the shaft such that the rolling contact lines of the associated angular contact rolling bearings meet substantially on the axis of rotation. |
| US10060767B2 |
Rotary apparatus
An example apparatus is described which comprises a rotary member supported by a bearing. A rotary encoder is registered with respect to the rotary member to rotate therewith and a sensing arrangement is registered with respect to a surface of the bearing. The sensing arrangement is responsive to rotation of the encoder to generate a signal indicative of a rotational characteristic of the rotary member. |
| US10060765B2 |
Optical position-measuring device
An optical position-measuring device for determining the position of a first object relative to a second object movable relative to the first object along a measurement direction includes a scale with a measuring graduation connected to the first object and extending along the measurement direction. A scanner is connected to the second object and includes a fiber-optic array including optical fibers. The fiber-optic array is configured as a fiber-optic plate having an image-input face facing the scale and an image-output face facing the detector array. The fiber-optic array transmits a light pattern into a detection plane of the detector array. An interstitial medium is disposed between the image-output face of the fiber-optic plate and the detector array to ensure that an amount of deflection that the beams exiting the image-output face undergo on a path to the detector array is smaller than in a case without the interstitial medium. |
| US10060764B2 |
Inductive position sensor with frequency converter and Goertzel filter for analyzing signals
A position sensor connected to first and second electric signal sources to output a first electric signal with a first frequency and a second electric signal with a second frequency. The position sensor includes: a primary coil generating a magnetic alternating field with the first frequency; a first and a second secondary coil, the first and second secondary coils each magnetically coupled to the primary coil by the position transmitter, and third and fourth electric signals induced in the first and second secondary coils respectively by the generated magnetic alternating field; a frequency converter converts the third and fourth electric signals into respective first and second intermediate frequency signals, the frequency converter connectable to the second electric signal source. A Goertzel filter bank demodulates the first intermediate frequency signal to obtain a first demodulated signal and demodulates the second intermediate frequency signal to obtain a second demodulated signal. |
| US10060762B2 |
Inductive sensor comprising integrated soft magnetic layer and method for the production thereof
The invention relates to a sensor element for an inductive sensor used for a displacement or distance measurement by means of a magnetic field that varies according to the distance from the measurement object but that remains temporally constant. In said sensor, thin ferromagnetic material is integrated into a substrate. The invention also relates to a sensor comprising said sensor element and to a method for producing the sensor element. |
| US10060760B2 |
Magnetix flux position detector that detects the magnetic flux at minimum position along a magnetic circuit
A position detector has a Hall IC movably disposed on a mold within a gap between a first magnetic flux transmission part and a second magnetic flux transmission part for outputting a signal according to a density of a magnetic flux passing therethrough. Movement of the Hall IC relative to a rotating body is detected by the Hall IC. The Hall IC has a first flux collector and a second flux collector. A magnetic resistance of a first magnetic path between the first flux collector and a first flux transmission part and a magnetic resistance of a second magnetic path between the second flux collector and a second flux transmission part are configured so that the Hall IC is movable relative to the rotating body at a predetermined radial distance where the magnetic flux density decreases to a minimum. |
| US10060759B2 |
Rotational angle detecting device and angle sensor unit used therein
A rotational angle detecting device may include a flat face part formed on a detected object, and a permanent magnet having a magnetic pole face facing the flat face part. The device may also include a pair of first yokes arranged in line symmetry along a magnetization direction and project in parallel with a rotational axis of the detected object from the permanent magnet, and a second yoke spaced from projecting ends of the first yokes to face a face of the permanent magnet, the first yokes projecting from the face. The device may further include a magnetic detection element having a magnetic sensitive part positioned in a detection point corresponding to each of the first yokes, and may be configured to detect magnetic flux densities in directions parallel with the rotational axis and a magnetic flux density in a direction perpendicular to the rotational axis and the reference line. |
| US10060754B2 |
Navigation device and method
Embodiments of the present invention relate to a device including a module (490) which is operative in a low-power state of the device (200). The module (490) is arranged to determine whether a traffic situation on a route has more than a predetermined affect on the route, and to cause the navigation device (200) to output a notification in response thereto which alerts the user of the device to the traffic situation despite the device being in the low-power state. |
| US10060752B2 |
Detecting deviation from planned public transit route
A mobile computing device is provided that includes a processor configured to determine a recommended route for a user of the mobile computing device to travel from a first location to a second location, the recommended route including at least a public transportation segment. The processor is further configured to detect position information for the user of the mobile computing device, detect an off-route condition during the public transportation segment based on the position information, the off-route condition indicating that the user has deviated from the recommended route during the public transportation segment by a predetermined threshold, and based on at least detecting the off-route condition during the public transportation segment, programmatically determine a new route to the second location. |
| US10060751B1 |
Method and apparatus for providing a machine learning approach for a point-based map matcher
An approach is provided for point-based map matchers using machine learning. The approach involves retrieving points collected within proximity to a map feature represented by a link of a geographic database. The probe points are collected from sensors of devices traveling near the map feature. The approach also involves determining a probe feature set for each probe point comprising probe attribute values, and determining a link feature set for the link comprising link attribute values. The apparatus further involves classifying, using a machine learning classifier, each probe point to determine a matching probability based on the probe feature set and the link feature to indicate a probability that each probe point is classified as map-matched to the link. The machine learning classifier is trained using ground truth data comprising reference probe points with known map-matches to respective reference links, and comprising known probe attribute values and known link attribute values. |
| US10060748B2 |
Apparatus and method for switching navigation mode between vehicle navigation mode and personal navigation mode in navigation device
An apparatus and method are provided for switching a navigation mode between a vehicle navigation mode and a pedestrian navigation mode. The apparatus includes a Global Positioning System (GPS) receiver configured to receive a GPS signal; and a controller configured to calculate a speed of the apparatus by using the GPS signal received by the GPS receiver, compare the calculated speed of the apparatus with a threshold speed, and determine the navigation mode of the apparatus between the vehicle navigation mode and the pedestrian navigation mode based on the comparison. |
| US10060746B2 |
Methods and systems for determining a state of an unmanned aerial vehicle
The present invention provides methods and systems related to determine a state of the UAV by updating a determined state of UAV with a relative proportional relationship. The UAV may be provided with a monocular camera, a proximity sensor and a processor. The processor may determine external state information of the UAV based on image data captured by the monocular camera, and calculate a relative proportional relationship to be applied to the determined external state information. The updated external state information of the UAV may be more precise or even equal to the actual state information of the UAV, thus enabling more accurate control and navigation for the autonomous flight. |
| US10060744B2 |
Angular velocity sensor
When one direction of plane directions of a substrate is a first direction and a direction of the plane directions of the substrate perpendicular to the first direction is a second direction, a vibrating member is supported at an outer peripheral section via a plurality of beam sections having first beam-configuring members that can displace at least in the first direction and second beam-configuring members that are joined to the first beam-configuring members and that can displace at least in the second direction. In at least a subset of the plurality of beam sections, beam-configuring members on a side of the outer peripheral section among the first beam-configuring members and the second beam-configuring members are integrated with each other. |
| US10060740B2 |
Distance detection device
A distance detection device calculates a pixel cost, every reference pixel, based on a difference between reference pixel information in a reference image and comparative pixel information in a comparative image while switching the reference and comparative images. The device calculates a parallax cost, every reference pixel, representing a cost regarding a change-amount of the parallax as a coordinate difference between a reference pixel and a comparative pixel when the reference image is switched. The device calculates a combination of each reference pixel and a comparative pixel having a minimum total cost every reference pixel. The minimum total cost represents a sum of the pixel cost and the parallax cost. The device obtains a relationship of a corresponding point between each reference pixel and its corresponding comparative pixel, and calculates a distance to an object in each captured image based on the relationship of the corresponding point. |
| US10060737B2 |
Method and machine for determining a shape contour on a measurement object
A coordinate measuring machine has a rotary table supporting a measurement object, a measuring head including a measuring element and a frame, on which the measuring head is arranged. The frame has first, second and third frame parts moveable relative to the workpiece holder along first, second and third movement axes, respectively. The measuring element is mounted via at least one fluid bearing, such as an air bearing, on one or more of the frame parts. The measuring head is positioned at a defined position along the first, second and third movement axes. Thereafter, the at least one fluid bearing is deactivated and the rotary table rotated around a further axis while the measuring head, using the measuring element, records current measured values. A shape contour of the object is determined on the basis of the measured values recorded while the at least one fluid bearing was selectively deactivated. |
| US10060735B2 |
Chassis measurement under ambient light
A device for vehicle measurement, in particular for determining the angular position of at least one wheel of a vehicle, includes at least one measuring device having at least one image recording device configured to record images. The recorded images contain the image of at least one mark which has a fixed geometric relationship to a wheel of the vehicle. The device for vehicle measurement further includes at least one evaluation unit configured to evaluate the images recorded by the at least one measuring device. The evaluation unit is further configured to evaluate the intensity of illumination of a background area surrounding the respective mark in addition to imaging the at least one mark. |
| US10060734B2 |
Dimension measurement device, dimension measurement method, dimension measurement system, and program
The dimension measurement device of one aspect of the present invention includes: an obtainer configured to obtain, from a measurement device for performing three dimensional measurement of a desired object, a set of coordinates in three dimensions of the desired object; a surface extractor configured to determine a focused surface constituting the desired object based on the set of coordinates, and extract a position of a boundary of the focused surface; a region extractor configured to extract, in relation to a candidate region corresponding to an object being a specific object attached to the focused surface, a position of an edge surrounding the candidate region; and a dimension generator configured to generate dimensional data necessary for creating a dimensional drawing of the desired object from the position of the boundary and the position of the edge. |
| US10060731B2 |
Optical position-measuring device
An optical position-measuring device includes a measuring graduation having a measuring graduation period and a scanner movable relative to the measuring graduation. The scanner projects a light pattern having alternating bright and dark regions with a light pattern period onto the measuring graduation. The measuring graduation period differs from the light pattern period such that interaction of the light pattern with the measuring graduation produces a vernier pattern having bright regions and dark regions. The measuring graduation is a phase grating having a line-to-space ratio different from 1:1 and a phase shift between lines and spaces selected such that the zeroth diffraction order is suppressed. The position-measuring device is configured such that, at a position at which the zeroth diffraction order of a bright region is suppressed, a higher diffraction order is deflected and impinges on a detector array in a bright region of the vernier pattern. |
| US10060730B2 |
System and method for measuring by laser sweeps
A method of performing geometrical measurements of remote objects includes performing a laser sweep of a measurement object with a handheld sensor device including a distance measurement unit and an inertial measurement unit. The method includes activating the distance measurement unit to perform a plurality of distance measurements during the laser sweep, and activating the inertial measurement unit to perform an inertial measurement in association with each of the distance measurements. A processor is used to process the distance measurements with reference to the associated inertial measurements to determine a geometric characteristic of the measurement object. |
| US10060729B2 |
Handheld dimensioner with data-quality indication
A handheld dimensioner with a user interface configured to present a quality indicator is disclosed. The handheld dimensioner is configured to capture three-dimensional (3D) data and assess the three-dimensional-data's quality. Based on this quality, a quality indicator may be generated and presented to a user via the user interface. This process may be repeated while the user repositions the handheld dimensioner. In this way, the user may use the quality indicators generated at different positions to find an optimal position for a particular dimension measurement. |
| US10060728B2 |
Three-dimensional object-measurement device, medium, and control method
A three-dimensional object-measurement device comprising: a laser beam irradiation unit which irradiates a laser beam; a focal length changing unit which changes a focal length of the laser beam; an imaging unit which images a reflected light which is a reflection of the laser beam on an object, and generates image data; a control unit which changes the focal length by controlling the focal length changing unit, irradiates the same point on an object to be measured with the laser beam a plurality of times while varying the focal length, and makes the imaging unit generate the plurality of image data; and a distance calculation unit which calculates a distance to the object to be measured by processing the plurality of image data. |
| US10060722B2 |
Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations
A portable articulated arm coordinate measuring machine includes a noncontact 3D measuring device that has a projector configured to emit a first pattern of light onto an object, a scanner camera arranged to receive the first pattern of light reflected from the surface of the object, an edge-detecting camera arranged to receive light reflected from an edge feature of the object, and a processor configured to determine first 3D coordinates of an edge point of the edge feature based on electrical signals received from the scanner camera and the edge-detecting camera. |
| US10060720B2 |
Optical coherence imaging systems having a reduced effective linewidth
Frequency domain optical coherence imaging systems have an optical source, an optical detector and an optical transmission path between the optical source and the optical detector. The optical transmission path between the optical source and the optical detector reduces an effective linewidth of the imaging system. The optical source may be a broadband source and the optical transmission path may include a periodic optical filter. |
| US10060719B2 |
System and method for measuring the relative positions of rotary components
The invention relates to a measuring system for measuring the relative positions of a first rotary component and a second rotary component relative to each other, comprising a first measuring unit adapted for mounting on the first rotary component, and a second measuring unit adapted for mounting on the second rotary component, wherein at least one of said measuring units comprises a detector unit for determining the positions of said rotary components. According to the invention, at least one of said measuring units comprises a gyro for detecting the current angular position of said measuring unit at rotation of said rotary components. |
| US10060718B2 |
Measuring probe with attenuating device for measuring the thickness of thin films
A measuring probe for the measurement of the thickness of thin layers, includes a housing, at least one sensor element which is mounted with at least one spring element to be flexible with respect to the housing, the sensor element having a spherical positioning cap pointing towards the measuring surface of an object of measurement against a touchdown direction and along a longitudinal axis thereof, and an attenuating device on the housing which acts in the touchdown direction of the at least one sensor element before the sensor element is fitted onto the measuring surface of the object of measurement and attenuates the touchdown movement of the at least one sensor element in the direction of the measuring surface of the object of measurement. |
| US10060715B1 |
Nonlethal incapacitating bullet
A nonlethal bullet includes a casing having an open front end with a frangible rubber bullet head seated therein. The bullet head includes a tip with an opening thereon that is in communication with an interior chemical chamber. A plug adhesively secured within the opening is driven into the chemical chamber upon impact with a target. Accordingly, when the bullet is fired by a weapon and strikes an intruder or assailant, the plug is driven into the chemical chamber, causing the tip to splinter, releasing the incapacitating agent. |
| US10060714B2 |
Target system with unique target sensing
A portable target apparatus is described including a first sensored, penetrable target and a second sensored, penetrable target positioned adjacent the first sensored, penetrable target. A user defined number of projectile penetrations on only the first sensored, penetrable target position it non-upright out of the shooter's field-of-view. Whenever the second sensored, penetrable target is penetrated by a projectile the first sensored, penetrable target does not move to the non-upright position out of the shooter's field-of-view even when the same projectile also penetrates the first sensored, penetrable target. |
| US10060712B2 |
Remote detection of gun projectiles
A sensor system is provided for monitoring anti-personnel effectiveness of a gun that fires a projectile against a mannequin target. The system includes an instrumentation sensor, an aggregation controller and a base station. The instrumentation sensor is disposed on the target. The sensor transmits a status condition based on electrical integrity. The status condition is either intact as default or else disablement in response to impact from the projectile. The aggregation controller receives the status condition from the sensor and transmits the status information as aggregated information. The base station receives the aggregated information for analysis to determine the effectiveness in response to the gun firing at the target. |
| US10060709B2 |
Lightweight handheld armor shield
An armor shield. The arm shield includes a ballistic material layer and a fabric layer. The fabric layer snuggly encases the ballistic material layer. The ballistic material layer and the fabric layer form a front side, a rear side, and an edge of the armor shield. A least one looped handle may be secured to the rear side. |
| US10060706B2 |
Trajectory correcting device and sight device having the same
A trajectory correcting device includes a first trajectory adjustment mechanism and a second trajectory adjustment mechanism. The first trajectory adjustment mechanism is configured to change an angle between a mounting member and a sight or a second mounting member. The second trajectory adjustment mechanism is configured to rotate the sight or mounting member about an axis different than the adjustment axis of the first trajectory adjustment mechanism. |
| US10060705B2 |
Apparatus and method for powering and networking a rail of a firearm
A method, apparatus and system for networking accessories to a firearm or weapon wherein the accessories are powered from the rail and data is transferred between the accessories and the rail. In one embodiment, a weapon is provided, the weapon having: an upper receiver; a lower receiver; a powered accessory mounted to a rail of the upper receiver; and an apparatus for networking a microcontroller of the powered accessory to a microcontroller of the upper receiver and a microcontroller of the lower receiver, wherein the data is exclusively provided to the powered accessory from one of a plurality of coils located within the rail; and wherein the powered accessory further comprises a plurality of coils and the powered accessory is configured to determine when one of the plurality of coils of the powered accessory is adjacent to the one of the plurality of coils of the rail. |
| US10060703B2 |
Apparatus and method for calculating aiming point information
The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets. |
| US10060702B2 |
Dual field optical aiming system for projectile weapons
A system for aiming a projectile weapon includes a telescopic sight for use with a second sighting device, such as a reflex sight or other non-magnifying sight. The telescopic sight has an eye point spaced apart rearwardly from its eyepiece and positioned at a vertical plane containing a line of initial trajectory of the weapon to which the aiming system is mounted so that a line parallel to the line of initial trajectory does not intersect the eyepiece. The location of the eye point facilitates concurrent use of a second sighting device at a normal mounting height and viewable past the eyepiece, thereby allowing the viewer to change views between the telescopic sight and the second sighting device with little eye movement and essentially no head movement. |
| US10060700B2 |
Rifle sling buckle assembly
Rifle sling buckle assemblies are configured to attach to a foregrip of a rifle for easy and effective rifle sling adjustment. A buckle element is configured to engage with a strap of a rifle sling and to prevent inadvertent loosening or detachment of the rifle sling. A mounting element is configured to attach the rifle sling buckle assembly to a foregrip of a rifle, providing easy access to a consistent adjustment point and allowing a user to efficiently adjust and manage the rifle sling. |
| US10060698B2 |
Self-defense device
A self-defense device with a body, a gun barrel, a trigger assembly, at least one forward light, and a switch is disclosed. The body is held by a human hand. The gun barrel can be positioned in the body and include an entry port and an exit port. The trigger assembly includes a trigger and a firing pin. The firing pin is moveable to engage a round in the barrel. The light can be exposed on an outer surface of the body. The light is positioned such that light emitted by the light projects forward, along the axis of the barrel. The switch can selectively activate and deactivate the light. The switch and the trigger are positioned close to one another so as to be concurrently engageable by a single human hand. |
| US10060697B2 |
Protection device and methods
A protective device includes a grip having a non-slip surface, a stake projecting from said grip and terminating in a blunt point, point; and a flexible loop projecting from said grip, which is sufficiently long that a user can loop it over a finger to attach the device to the user's hand, and such that it all user's repositioning of the device in a user's palm, whereby the device can be generally concealed within a user's palm, but shifted within his or her palm such that said point of said stake is exposed and can be directed against an attacker to inflict pain and discourage further advances. |
| US10060693B2 |
Gun with safety trigger
A pistol with a safety trigger, including a trigger lever supported in a housing and arranged in a trigger region, and of a safety lever pivotally mounted therein, wherein the safety lever engages a catch in the housing for ergonomics and reliability reasons, the safety lever is arranged in front of the trigger lever, extends over the clear height of the trigger region and is supported on the trigger lever in such a way that it forms a two-armed lever. |
| US10060692B2 |
Firearm magazine loader and unloader
A magazine loader/unloader, designed to stand on a table or be handheld during use, includes a loader/unloader housing, including right and left sides, front and rear sides, and a flat bottom plate; a loading structure, including a loading member; and an unloading structure, including top and bottom guides, and an unloading protrusion. Also disclosed is a method of using the magazine loader/unloader, including positioning cartridge, loading cartridge, and unloading cartridge. |
| US10060689B2 |
Firearm system and method
Embodiments of the invention include a firearm system and method of assembly of the firearm system including a receiver complex including a receiver coupled to a forward receiver. A feed port is positioned between the receiver and the forward receiver, and a striker coil assembly is positioned proximate the receiver, and includes a plurality of strikers each extending at least partially through a coil. An interchangeable barrel is coupled to the forward receiver forming a breech. In some embodiments, the firearm system includes a breech that includes a plurality of side-by-side bores of the barrel. Some embodiments include a magazine coupled to the receiver complex adjacent the feedport to simultaneously feed more than one dischargeable projectile into the feedport with a single charge block. In some embodiments, the charge block includes a plurality of chambers and a plurality of projectiles positioned within the plurality of chambers. |
| US10060688B2 |
System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis
A boiler system includes a boiler having at least one heat exchanger having a surface on which a deposit may form. The boiler system further includes at least one retractable sootblower having a lance tube for carrying a high pressure fluid into the boiler. The lance tube is configured such that the high pressure fluid impacts the heat exchanger surface to effect a vibration thereof. The boiler system also includes at least one vibration measuring device coupled to the boiler system. The vibration measuring device is configured to measure the vibration of the heat exchanger surface, and the measured vibration indicates presence or absence of the deposit on the heat exchanger surface. The vibration measuring device may optionally detect a vibration caused by the release of the deposit from the surface of the heat exchanger or the impact of the released deposit with a surface in the boiler system. |
| US10060687B2 |
Connecting member and micro-channel heat exchanger
The invention provides a connecting member and a micro-channel heat exchanger. The connecting member comprises a first side plate, a second side plate and an arc-shaped plate connected between the two plates, wherein a plurality of communicating channels (1) which are in parallel with one another and are spaced apart are provided in the connecting member, each of the communicating channels (1) extends from the first side plate to the second side plate. The invention solves the problem that the outer walls of the heat exchange tubes become thin due to bending of the heat exchanger. |
| US10060683B2 |
Apparatus for positioning heat sink
An apparatus for positioning a heat sink includes a base plate, two support assemblies and a mounting assembly. The base plate placed on a circuit board has an opening. The two support assemblies are disposed on two opposing sides of the opening respectively, and exposed partly to the opening for supporting a heat sink thereon. The mounting assembly includes a frame and a positioning member. The frame contacts the support assembly, and the positioning member is fixed on the frame. When the mounting assemblies move in a preset direction, the positioning member engages the heat sink, and the support assemblies would be retrieved from the opening, whereby the heat sink would be lowered to the heat sink setting area via the opening. |
| US10060682B2 |
Fluid-cooled wound strip structure
A wound strip structure for efficient heat transfer. The structure includes one or more edge-wound or face-wound strips. At least one of the strips has a plurality of turns and a plurality of apertures, and an aperture of a turn of the strip overlapping an aperture of an adjacent turn, of the strip or of another strip, to form a portion of a fluid channel. The fluid channel may be used to conduct a cooling fluid to cool the structure. |
| US10060669B2 |
Pan chiller system having liquid coolant in direct contact with dividing walls
A pan chiller system including a refrigeration package having a condensing unit, a heat exchanger and a pump for circulating a chilled liquid coolant, a pan chiller unit in communication with the refrigeration package and having an outer housing and a food well received within the outer housing and a plurality of hollow divider bars arranged within the food well. An opening is defined between adjacent divider bars, wherein each divider bar is configured for directly receiving the liquid coolant chilled and circulated by the refrigeration package. |
| US10060666B2 |
Refrigerated post-mix dispenser
A post-mix beverage dispenser having all components within an insulated housing is provided. The beverage dispenser can include an insulated housing with interior compartments that contain all complementary for dispensing a beverage, a carbonated beverage, and ice. The interior compartments can contain a concentrate source, a concentrate pump, an ice bin, an ice dispensing mechanism, a refrigeration system, a diluent pump, and a carbonation system. |
| US10060663B2 |
Cooling circuit, cold drying installation and method for controlling a cooling circuit
A cooling circuit is equipped with a coolant, a compressor, a condenser and evaporator expansion valve combinations, whereby the outlets of the evaporators are connected to a collection pipe connected to the compressor. The cooling circuit comprises a control unit connected to a temperature sensor and a pressure sensor affixed in the collection pipe and connected to the expansion valves for the control of them. The control unit is provided with an algorithm for controlling the expansion valves on the basis of the temperature sensor and pressure sensor to control the superheating in the collection pipe. |
| US10060660B2 |
Atomizing device for improving the efficiency of a heat exchange system
A method and apparatus to improve the efficiency of a heat exchange system comprising a compressor, condenser, expansion valve, an evaporator and an expansion valve are provided. The apparatus is positioned between the expansion valve and the evaporator and comprises an atomizing disc, an outer connector pipe and two inner pipes inside the connector pipe in contact with the disc. The disc is provided with vertical blades that are angled to provide the turbulence necessary to create a low pressure at the back of the disc. The low pressure thus created vaporizes the partially vaporized incoming refrigerant from the expansion valve and thereby improves the efficiency of the refrigeration system. |
| US10060657B2 |
Heating, ventilation and/or air-conditioning device with targeted power-supply management
A ventilation or air-conditioning device includes a first component for generating heat or cold, a programmer second component, a power supply circuit shared by the first and second components, and a controller for the power supply circuit. The first and the second components cooperate to output air at a selected temperature. The device includes a relay for cutting off the supply of power to the first component. The relay is activated separately from the controller, and is arranged in the circuit such that the supply of power to the second component is independent of the state of activation of the relay. |
| US10060654B2 |
Heat pump type heating apparatus
Heat pump type heating apparatus capable of performing a continuous dual-stage operation without stopping a high stage side compressor even when a return temperature of a heating medium reaches a prescribed high temperature and, thereby, improving a sense of being insufficiently warmed due to stoppage of the high stage side compressor or a sense of being insufficiently warmed due to execution of frequent defrosting operations. The heat pump type heating apparatus includes an internal heat exchanger (a second internal heat exchanger) that performs heat exchange between a low-temperature refrigerant on a low-pressure side of a low stage side refrigeration circuit and a high-temperature refrigerant on a high-pressure side of a high stage side refrigerant circuit, a bypass pipe bypassing the internal heat exchanger, and flow path control means that controls a refrigerant flow to each of the internal heat exchanger and the bypass pipe. |
| US10060653B2 |
Refrigeration method and installation
Method and installation for refrigerating the same application by means of several refrigerators/liquefiers disposed in parallel, the refrigerators/liquefiers in parallel using a working gas of the same nature having a low molar mass, that is to say having a mean total molar mass of less than 10 g/mol such as pure gaseous helium, each refrigerator/liquefier comprising a station for compressing the working gas, a cold box intended to cool the working gas at the output from the compression station, the working gas cooled by each of the respective cold boxes of the refrigerators/liquefiers being put in thermal exchange with the application with a view to supplying cold to the latter, in which a single compression station compresses the working gas for each of the respective separate cold boxes of the refrigerators/liquefiers disposed in parallel, the single compression station comprising only compression machines of the lubricated-screw type and systems for removing oil from the working fluid output from the compression machines, so that the compression machines and the oil-removal systems are shared by the refrigerators/liquefiers disposed in parallel. |
| US10060650B2 |
Method for managing the heating of water in a tank of a water heater
The invention relates to a method for managing the heating of water in a tank of a water heater which comprises a device for electrically heating the water in the tank, characterized in that it comprises, when a water heating phase is actuated: activation of heating by the heating device, determination of a variation of the temperature in the tank over time and determination of at least one water filling state in the tank according to the variation over time. |
| US10060649B2 |
Hybrid heater for vehicle
A hybrid heater includes a heater core portion connected to a cooling water inflow tube and a cooling water outflow tube at one side and having an inside through which cooling water circulates, and a PTC heater portion fastened to a front of the heater core portion, inside of which a plurality of plate-type PTC rods arranged in parallel in a horizontal direction are provided, and provided at one side with a connector that is connected electrically to the plurality of PTC rods. |
| US10060648B2 |
Air conditioner and method of operating the same
An conditioner including a compressor that compresses refrigerant, an outdoor unit fan that blows out the air heat-exchanged by an outdoor heat exchanger, a noise sensor that measures noise, a data part that saves noise data measured by the noise sensor, a control part that performs a low noise operation by distinguishing between ambient noise and noise made by the air conditioner based on noise measurements from the noise sensor, wherein the control part sets a target noise level according to the ambient noise, changes the operational settings of the compressor and outdoor unit fan, and controls the operation to ensure that the noise from the air conditioner does not exceed an environmental noise regulatory value. |
| US10060642B2 |
Damper fault detection
A damper controller may be configured to send damper control commands to open and close an outdoor air damper to provide free cooling as necessary to satisfy a temperature setpoint inside the building. In some cases, the damper controller may initiate a damper fault test to determine if a damper fault is present. The damper fault test may be based, at least in part, on an outdoor air temperature input, a discharge air temperature input, a commanded damper position, and a damper fault temperature threshold. If a damper fault is determined, the damper controller may send an alert indicative of a detected damper fault. In some cases, the damper fault test results may be weighted to reduce the false positives alerts. |
| US10060641B2 |
Systems and methods for drying roofs
Roof drying processes and associated systems. A representative process includes drawing moisture-laden air from within the internal structure of a roof via a vacuum blower, a extraction insert and an extraction manifold, and removing moisture from the moisture-laden air via a dehumidifier. The dry air can be directed back into the roof through an injection insert and an injection manifold. |
| US10060636B2 |
Heat pump system with refrigerant charge diagnostics
A heat-pump circuit may include an indoor heat exchanger, an outdoor heat exchanger, a compressor adapted to circulate a working fluid between the indoor and outdoor heat exchangers, and an expansion device disposed between the indoor and outdoor heat exchangers. A monitor for the heat-pump system may include a return-air temperature sensor, a supply-air temperature sensor, and a processor. The return-air temperature sensor may be adapted to measure a first air temperature of air upstream of the indoor heat exchanger. The supply-air temperature sensor may be adapted to measure a second air temperature of air downstream of the indoor heat exchanger. The processor may be in communication with the return-air temperature sensor and the supply-air temperature sensor. The processor may be programmed to determine a working-fluid-charge condition of the heat-pump system based on the first and second air temperatures. |
| US10060633B2 |
Cooking hob with window, cooking appliance, and process for manufacturing the hob
A cooking hob, or a ceramic hob, for a fixed or mobile cooking appliance, the hob including at least one cooking area and at least one control and/or information area, the control and/or information area being formed by a window separated from the cooking area by at least one joint made of synthetic material. The joint includes a mechanism for fixing a control and/or display screen under the window. |
| US10060631B2 |
Hybrid diffuser case for a gas turbine engine combustor
A hybrid diffuser case for a gas turbine engine includes an outer diffuser case wall that extends downstream from an annular outer pre-diffuser case shroud. An inner diffuser case wall extends downstream from an annular inner pre-diffuser case shroud. A multiple of struts extend between the annular outer pre-diffuser case shroud and the annular inner pre-diffuser case shroud. |
| US10060628B2 |
Systems and methods for creating a seal about a liquid fuel injector in a gas turbine engine
A fuel nozzle assembly for a gas turbine engine is disclosed herein. The fuel nozzle assembly may include a fuel injector including an outer jacket having a first end and a second end with a threaded surface disposed therebetween. The first end of the fuel injector may include a cylindrical sealing surface. The fuel nozzle assembly also may include an annular hub including an aperture having a first end and a second end with a threaded surface disposed therebetween. The aperture may be configured to at least partially house the fuel injector therein and includes a conical seat about the first end. The cylindrical sealing surface may swage inward along the conical seat to form a seal therebetween as the liquid fuel injector is threaded into the aperture. |
| US10060623B2 |
Gas hot air gun head
A gas hot air gun head includes a fuel supply device engagable with a gas reservoir and having a fluid inlet end, a fluid outlet end and a channel extending from the fluid inlet end to the fluid outlet end. Further, a flow-guiding device connects to the fluid outlet end of the fuel supply device and includes a combustor. The combustor connects to the fuel supply device. The combustor includes a combustion chamber extending therethrough. The combustion chamber includes first and second flow-guiding plates engaging therein and separating from each other in an axial direction. The first flow-guiding plate includes a plurality of first holes extending therethrough. The second flow-guiding plate includes a plurality of second holes extending therethrough. A centerline of one of the plurality of first holes offsets from centerlines of the plurality of second holes. |
| US10060615B2 |
Easily controllable umbrella with lighting elements
An easily controllable umbrella includes a base, a column, an umbrella frame, lighting elements, a control device for controlling the lighting elements, a power supply assembly with a power plug for powering the lighting elements, a control panel, a touch control circuit board, and a remote control circuit board; the lighting elements, the control panel, the touch control circuit board, the remote control circuit board and the power plug form a lighting circuit, and the remote control circuit board controls the touch control circuit board. The control device includes a touch control circuit board and a remote control circuit board, remote control of the umbrella being realized through a remote control signal-matched with a receiver on the remote control circuit board, touch control of the umbrella being realized by pressing the umbrella. That is, the umbrella can support both remote control and touch control. |
| US10060614B2 |
Method for displaying image contents at a lighting control console
A lighting control console controls a lighting system, wherein digital adjusting commands are generated in the lighting control console, which commands can be transmitted to the lighting devices of the lighting system via data links. The lighting control console includes at least one digital processor and at least one digital memory for generating, managing and storing the adjusting commands, and wherein the lighting control console includes at least one display device for electronically displaying image elements, and wherein at least one rotary control is disposed in the operating panel of the lighting control console. The rotary control allows users to enter operating commands by rotating the rotary control. An electronic display field is disposed at the visible side of the rotary control visible to the user displays image contents related to the rotary control. |
| US10060613B2 |
Outdoor laser lamp
An outdoor laser lamp includes a housing, a laser and a circuit board disposed inside the housing, and a lower mounting plate. A periphery of the lower mounting plate is in contact with an inner wall of the housing, a laser and a circuit board are located between the lower mounting plate and the top of the housing. Air vents are on the bottom of the housing; through holes are on the lower mounting plate, a raised ring wall surrounds each through hole and extends towards the bottom of the housing. The laser lamp realizes air circulation between outside air and the interior of the housing, realizes rapid heat dispersion of the laser lamp to ensure the functionality of the laser lamp. Additionally, it prevents water entering the space where the circuit board is arranged, to avoid the influence on the internal circuits by water. |
| US10060612B2 |
Electrical connector device of LED light
An electrical connector device for electrically connecting a light source board and a driver board of an LED light. The electrical connector device includes an input terminal and an output terminal, one end of input terminal is fixed on the driver board of the LED light and electrically connected to the driver board. The output terminal includes a conductive terminal, an elastic clipping portion, and a resistance portion, the conductive terminal includes a conductive pin, the conductive pin is fixed on the light source board and electrically connected to the light source board, the elastic clipping portion and the resistance portion are placed on the conductive terminal, and when assembled, the other end of the input terminal elastically touches one end of the elastic resistance portion and the resistance portion touches the other end of the resistance portion. The electrical connector of LED light owns the advantages of simple structure and high reliability. |
| US10060611B2 |
Illumination linkage unit and linear illumination thereof
The application is applicable to the field of illuminations and discloses an illumination linkage unit, which comprises a wire assembly and an illuminating member; the wire assembly comprises a positive wire, a negative wire, and a return wire; the positive wire and the negative wire are arranged in pairs, and there are multiple spaced electrical linkage groups formed between the positive wire and the negative wire; each illuminating member is provided therein with an electrical linkage group; each former electrical linkage group is connected in series or in parallel with its later electrical linkage group; the return wire extends from a first electrical linkage group to a last electrical linkage group; the positive wire of the first electrical linkage group and the return wire are electrically connected to a first connection head, and the negative wire of the last electrical linkage group and the return wire are electrically connected to a second connection head; the second connection head is connected with a function head. The illumination linkage units disclosed by the application possess an even brightness and a consistent light-and-dark level. Heating phenomenon will not occur, and the connection between the illumination linkage units is convenient, stable and reliable, thereby ensuring the convenience to use the linear illumination. |
| US10060601B2 |
Lighting device
A lighting device, in particular suitable for being embedded in the ground, comprising an external appliance body, of a substantially cylindrical shape, comprising a bottom wall and a side wall which extends from said bottom wall. A lighting source attached to said bottom wall of the external appliance body and suitable to emit a beam of light with a main axis (X), towards a lens suitable to focus said beam of light. Lateral translation means are also provided for suitable to cause a translation of the lens on a lens plane orthogonal to said main axis so as to offset the center of the lens from said main axis, and rotation means suitable to cause a rotation of the offset lens on said lens plane around said main axis. |
| US10060600B1 |
Light emitting device
A light emitting device includes a light emitting chip, a reflecting cup arranged on a side of the light emitting chip, and a package encapsulating the light emitting chip and the reflecting cup. The light emitting chip includes a first light emitting surface and a second light emitting surface coupled to the first light emitting surface. The reflecting cup has an inner surface facing the second light emitting surface of the light emitting chip. The reflecting cup arranges around a periphery of the second light emitting surface. The inner surface of the reflecting cup is a multifocal paraboloid. The multifocal paraboloid includes multistage paraboloids. The corresponding focus points of the multistage paraboloids are symmetrically distributed on the first light emitting surface of the light emitting chip. |
| US10060597B2 |
Optical lens, backlight module and display device
An optical lens, a backlight module and a display device are provided. The optical lens includes a main body, a light-incident surface, a reflecting surface and a light-emitting surface. The main body has a top portion and a bottom portion. The light-incident surface is recessed into the bottom portion of the main body. The reflecting surface is recessed into the top portion of the main body and opposite to the light-incident surface. The light-emitting surface connects the top portion and the bottom portion, in which the light-emitting surface has plural microstructures. Each of the microstructures has a normal line, and directions of the normal lines are different from each other. |
| US10060595B1 |
Personalized lamp
The personalized lamp is a table lamp wherein the lampshade is able to rotate. The lampshade features a plurality of picture windows that encircle a lower portion of the lampshade. The plurality of picture windows enables pictures to be inserted therein, and rotate along with the lampshade when in use. The personalized lamp includes a base atop of which a pair of baby shoes is affixed. A vertical member of cylindrical construction extends upwardly from the base. A motor is housed where the vertical member extends from the base. The motor is in mechanical connection with a motor shaft that extends vertically within the vertical member. A rotating bushing is affixed to the motor shaft. The rotating bushing is atop of the vertical member. The rotating bushing is attached to shade arms that connect to the lampshade. A light socket is positioned above the rotating bushing. |
| US10060594B2 |
Light guiding device
A light guiding device for an illumination device, especially for a motor vehicle or an indicator device in a rearview device of a motor vehicle includes a light coupling side for incoupling light from a light source, a reflection side having a reflection layer; and a light outcoupling side, which is disposed generally opposite the reflection side. A clearance between the reflection side and the light outcoupling side generally decreases as the distance from the light incoupling side increases. The reflection side having the reflection layer is configured so that light arriving from the light incoupling side is deflected to the light outcoupling side. The reflection layer may be a paint or lacquer layer that is imprinted or evaporation-coated on the reflection side; and the having a white sheet on or next to the rejection side. |
| US10060589B2 |
Light device
A light device comprises an elongated light guide (2) and a LED source (1) seated in the light guide entry part (3) for emitting the light beam into the light guide (2). The entry part of the light guide comprises mutually intersecting parts of at least two ellipsoids (11, 21) arranged with their main axes (14, 24) next to each other. The LED light sources are fitted in the first focuses (15, 25) of the ellipsoids for emission of light beams and their reflection from the elliptic walls (13, 23) thereof to the second focuses (16, 26) thereof, laying inside the light guide in different distances from the first focuses. The distance between the first focus (15) and the second focus (16) of the first ellipsoid (11) preferably equals at least 1.5 times the distance between the first focus (25) and the second focus (26) of the second ellipsoid (21). |
| US10060588B2 |
Motor vehicle headlamp lighting module with mutual positioning of reflector and lens
A lighting module for a motor vehicle. The lighting module has least one light source; a heat sink; a reflective surface able to reflect the rays from the light source or sources; a lens that deflects the rays from the reflective surface so as to form a beam of light along an optical axis of the module; and a support of the lens and of the reflective surface, the support being mounted on the heat sink. The heat sink and/or the support comprises at least one boss that maintains a predetermined distance between the heat sink and the support. |
| US10060587B2 |
Fiber optic lighting device with plural light inputs
In one embodiment, a lighting device for a vehicle includes a first light source configured to generate first light, and a second light source configured to generate second light. A fiber optic light panel is optically coupled to the first and second light sources and includes a plurality of optical fibers each configured to emit light along a respective length of the optical fiber. The plurality of optical fibers are arranged to define an illumination region such that the first and second light is output from the illumination region. |
| US10060583B2 |
Adjustable light emitting diode luminaire device and system for customized installation
A lighting system is disclosed that includes elongated LED light fixture with one or more master circuit boards configured to power light emitting diodes. The elongated LED light fixtures include modular light boards with arrays of light emitting diodes that interchangeably couple to the matched connectors on the master circuit board. The system further includes elongated LED light fixtures with telescoping end features, fenestrated diffuser optics at ends of the elongated LED fight fixtures and/or pivoting corner features that join sections of the elongated LED light fixtures. |
| US10060579B2 |
Light emitting module and lens
A light emitting module includes a light emitting diode chip and a lens. The lens includes a lower surface having a concave portion. The lens also includes an upper surface from which light incident on the concave portion is emitted. The upper surface of the lens includes a concave surface positioned in a central axis thereof. The concave portion of the lower surface includes at least one of a surface perpendicular to the central axis and a downwardly convex surface. At least one of the surface perpendicular to the central axis and the downwardly convex surface is positioned in a region narrower than an entrance region of the concave portion. |
| US10060575B2 |
Partition bracket assembly
Road and curb partition bracket assembly comprise front and rear clamp brackets and a channel mounting bracket. Each partition bracket is drawn together by a bolt across a respective vehicle B-pillar for mounting a partition across an interior of a vehicle. The mounting of the partition bracket assembly with the partition attached is accomplished without disturbing an exterior or an interior of the B-pillars, or any contents therein on either side of the vehicle. |
| US10060571B2 |
Hook attachment for mobile stand for use with intravenous delivery of medications
A hook attachment for an IV stand. The attachment has hooks attached to at least one longitudinally extending portion. The hooks are configured to position bags such that their labels are each visible from the same side of the hook attachment. The hooks may include first and second hooks coupled to first and second longitudinally extending portions, respectively. The first and second hooks are configured to have first and second bags, respectively, hung therefrom. The first and second longitudinally extending portions are sufficiently spaced apart vertically to allow the labels of the first and second bags to be visible. The hooks may include front and rear hooks connected to a longitudinally extending body portion. The front and rear hooks have first and second portions, respectively, whereat front and rear bags, respectively, are positioned when hung therefrom. The first portions are below the second portions. |
| US10060564B2 |
Quick connect torque coupling with safety lock
A quick connect apparatus that can accommodate rotational torque and includes a male coupling member, a female coupling member, and a locking collar. The male coupling member has an engaging element, a detent groove on an outer surface, and a tubular configuration that allows fluids to pass through. The female coupling member has an engaging element that is complementary to the engaging element of the male coupling member, at least one detent ball, and a tubular configuration that allows fluids to pass through. The locking collar surrounds an outer surface of the female coupling member and can engage the detent ball of the female coupling member. The engaging element of the male coupling member engages the engaging element of the female coupling member to prevent the male coupling member from rotating relative to the female coupling member when pressure is present within the male coupling member and female coupling member. |
| US10060552B2 |
Adaptive high integrity ESD system
A valve integrity manager is coupled with a servo or stepper motor to direct micro stroke testing of emergency shutdown valves. During testing, the system orders a closure of 20-25% of an emergency shutdown valve, providing data that either confirms the operability of the valve or a deficiency, while minimizing any effect on process variables. |
| US10060547B2 |
Remote actuator device for valve control knob on a tank
A remote actuator device for a valve control knob on a tank (e.g., storage tank) and related method of use are disclosed. The remote actuator devices disclosed may be used to turn the valve control knob on a tank. |
| US10060546B2 |
Solenoid valve
The present relation is directed to solenoid valve comprising an input port including a spring biased input sealing tip, a first and second output port. The second output port including an output sealing tip, and a solenoid coil arrangement for generating magnetic fields which result in a force either on the input sealing tip or the output sealing tip. Wherein the solenoid valve arrangement consists of a single solenoid coil, that includes a permanent magnet movable in a first and second axial direction by a magnetic field. The permanent magnet being connected to the input sealing tip and to the output sealing tip such that movement of the permanent magnet in the first direction pulls the input sealing tip to open the input port and movement of the permanent magnet in the opposite direction pulls the output sealing tip to open the second output port. |
| US10060544B2 |
Noise attenuated fill limit vent valve
Systems are provided for a noise attenuation device for a valve. In one example, a system may include a single noise attenuation device located below a base of a fill limit vent valve. |
| US10060541B1 |
Valve assembly with bottom bypass ports
A rotor, a valve assembly, and a method for using the rotor and valve assembly are described that provide a reversed flow path. In an implementation, a rotor that employs example techniques in accordance with the present disclosure includes a plurality of channels formed in a surface of the rotor, the surface configured to be adjacent to and interface with a stator having a plurality of ports, where at least one channel fluidically connects at least three of the plurality of ports. |
| US10060540B2 |
Dual flow switching device
Disclosed is a dual flow switching device, comprising a valve body, a valve element, a spring, an inner valve seat and an outer valve seat, wherein the valve element is arranged through the valve body; the middle part of the valve element is provided with an axial liquid channel and a radial liquid channel; the valve element is provided with upper and lower sealing elements; the outlet of the radial liquid channel is located between the upper and lower sealing elements; the outer valve seat is provided in a corresponding position of the upper sealing element and the inner valve seat in a corresponding position of the lower sealing element; the spring is sleeved on the valve element, and a spring seat is provided on the valve element at the upper end of the upper sealing element. The present utility model boasts a dual-outflow channel and dual-flow outflow function. |
| US10060536B2 |
Turbocharger waste gate poppet valve with flexible sheet metal sealing member
A turbocharger waste gate valve includes an elastically deformable sealing member formed by sheet metal, the sealing member being carried on one of the poppet valve member and the valve housing and being arranged to be under compression between the valve seat and the valve member end face when the poppet valve member is in the closed position so as to be elastically deformed into a compressed state, and to be released from said compression so as to return to an uncompressed state when the poppet valve member is in the open position. The sealing member in the compressed state contacts the valve seat about a full circumference thereof and contacts the valve member end face about a full circumference thereof so as to substantially seal any gap between the valve member end face and the valve seat. |
| US10060524B2 |
Variable displacement pump and gearbox control system
A hydraulic transmission control system including a vane pump including a stroke ring defining a compartment. An outlet line and an inlet line are fluidly connected to the compartment. A control pressure chamber and a compensation chamber are defined adjacent to opposite sides of the stroke ring, each for varying a pump outlet pressure based on a pressure change within the chambers. A pump controller is connected to the outlet line and the pressure control chamber for adjusting a pressure in the pressure control chamber. The outlet line is further connected to the compensation chamber, a primary hydraulic circuit and a primary pressure control valve. A secondary hydraulic circuit is connected to the primary pressure control valve. A shift valve is disposed between the outlet line and the primary control valve and configured to selectively connect the pump controller and the primary pressure control. |
| US10060522B2 |
Screw device cooling nozzle and motion guide device cooling nozzle
Provided is a screw device nozzle that can gas-cool a screw device effectively. A screw device cooling nozzle (4) of the present invention is placed in such a manner as to surround at least one of a screw shaft (1) and a nut (2). The cooling nozzle (4) includes an internal passage (8) into which gas is introduced, an opening (7) for releasing the gas flow introduced into the internal passage (8), a deflection surface (27), provided adjacent to the opening (7), for bending the gas flow released from the opening (7), and a guide path (10) for drawing in gas outside the cooling nozzle (4). |
| US10060521B2 |
Lubrication arrangement for a unit in a vehicle
A lubrication arrangement for a bevel gear unit, such as a final drive (10-19) or a power takeoff unit (PTU), in the drive line of a vehicle has an external oil reservoir (25) on the unit to be lubricated. From this reservoir oil channels (27, 28) in the housing (11) of the unit lead to areas in the unit in special need of oil supply, such as to pinion bearings (16, 17) and to the area of gear engagement between pinion (10) and crown wheel (12). There is also a return channel (30) in the housing (11) of the unit for returning oil thrown out by the crown wheel (12) against the inside of the housing to the reservoir (25). |
| US10060519B2 |
Power transfer device
An extending curved portion is provided below a bearing used in a bearing that supports a counter shaft of a reservoir plate to extend so as to receive the bearing, and to swell toward a differential chamber with respect to a bearing support portion that supports the bearing. In addition, the bearing support portion is provided with drainpipe-like ribs that serve as drainpipes that lead working oil to the extending curved portion. Consequently, working oil supplied from a working oil supply hole to the bearing and flowing down from the center of rotation of the bearing can be led to a working oil storage chamber. |
| US10060513B2 |
Overrunning alternator decoupling pulley design
A pulley assembly for an automobile auxiliary apparatus, such as an alternator, that dampens torsional impacts and reduces the stress on the auxiliary apparatus, the belt drive system and other apparatuses, by use of both a torsion spring and a one-way overrunning clutch mechanism allowing for the free run of the pulley shaft. |
| US10060512B2 |
Multi-speed planetary transmission
A multi-speed transmission including a plurality of planetary gearsets and a plurality of selective couplers to achieve at least nine forward speed ratios is disclosed. The plurality of planetary gearsets may include a first planetary gearset, a second planetary gearset, a third planetary gearset, and a fourth planetary gearset. The plurality of selective couplers may include a number of clutches and a number of brakes. The multi-speed transmission may have four planetary gearsets and six selective couplers. The six selective couplers may include three clutches and three brakes or four clutches and two brakes. |
| US10060507B2 |
Bicycle chain
A bicycle chain comprises an inner link plate. The inner link plate comprises a first inner-link end portion, a second inner-link end portion, an inner-link intermediate portion, at least one first inner-link chamfered portion, and at least one second inner-link chamfered portion. The at least one first inner-link chamfered portion is provided at least on an inner-link outer peripheral edge in a first inner-link surface. The at least one second inner-link chamfered portion is provided at least on the inner-link outer peripheral edge in a second inner-link surface. The at least one first inner-link chamfered portion has a first non-overlapped portion with respect to the at least one second inner-link chamfered portion when viewed from an axial direction. The at least one second inner-link chamfered portion has a second non-overlapped portion with respect to the at least one first inner-link chamfered portion when viewed from the axial direction. |
| US10060506B2 |
Flexurally elastic drive belt
A flexurally elastic drive belt (1) has a cover layer (2), a reinforcement layer (3) formed of individual cords (4) and a substructure (5). The substructure can include ribs (6) and grooves (7). The drive belt is further provided with a textile overlay on the working side (8) thereof that is susceptible to wear. The textile overlay (10; section B of FIG. 1) of the drive belt (1) combines a very durable resistance to wear and a noise attenuation especially for wet noises. This is achieved in that the overlay has, in a state in advance of fabrication and vulcanization, an elongation at tear of at least 30% in the longitudinal direction and of at least 100% in the transverse direction and is made of a textile material including staple fibers in a proportion in terms of quantity of at least 30% by weight. |
| US10060503B2 |
Reduced noise flexplate
A reduced noise flexplate assembly and method of construction is provided. The assembly includes a central plate that is generally disc shaped and extends radially from an axis. A ring gear is disposed annularly about the central plate and presents a plurality of ring teeth that extend radially therefrom for engaging a pinion gear coupled to a starter of an automobile. A noise plate is attached to the central plate with a plurality of plate fasteners and extends circumferentially about the axis. The noise plate includes a flange and a lower lip extending generally axially and radially outwardly from the inside flange to a maximum deflection zone adjacent to the ring teeth of the ring gear. The noise plate is frictionally engaged with and slideably moveable relative to the central plate and/or ring gear to reduce noise and reduce vibrations during starting of the automobile by converting friction into heat. |
| US10060502B2 |
Isolator for use with engine that is assisted or started by an MGU or a motor through an endless drive member
An isolator includes a driver that is connectable with a shaft of a device, a rotary drive member that is engageable with an endless drive member; and a first isolation spring and a second isolation spring. The first and second isolation springs are positioned such that during rotation of the driver in a first direction torque is transferred from the driver to the first rotary drive member through the first isolation spring and not through the second isolation spring, and such that during rotation of the first rotary drive member in the first direction torque is transferred from the first rotary drive member to the driver through the second isolation spring and not through the first isolation spring. |
| US10060500B2 |
Vibration damper and motor vehicle
A vibration damper includes at least one tube element and a piston which is displaceable in axial direction in the tube element, a piston rod connected to the piston, and a damping force generating device, wherein the piston divides the working space in the interior of the tube element into a first working space on the piston rod side and a second working space remote of the piston rod, and wherein a hydraulic transmission element is arranged in or at the piston, and the transmission behavior of the hydraulic transmission element depends on the movement of the piston or of the piston rod, wherein the hydraulic transmission element encloses a compensation volume. The size of the compensation volume of the transmission element depends on the annular area of the piston which is the difference of the cross-sectional area of the piston and the cross-sectional area of the piston rod. |
| US10060499B2 |
Method and apparatus for an adjustable damper
A system for controlling vehicle motion is described. The system includes: a first set of sensors coupled with a vehicle, the first set of sensors configured for sensing the vehicle motion; and a vehicle suspension damper coupled with the first set of sensors, the vehicle suspension damper configured for adjusting a damping force therein, the vehicle suspension damper comprising: a primary valve; a pilot valve assembly coupled with the primary valve, the pilot valve assembly configured for metering a flow of fluid to the primary valve, in response to at least the sensing; and an orifice block coupled with the primary valve and comprising a control orifice there through, the control orifice configured for operating cooperatively with the pilot valve assembly in the metering the flow of fluid to the primary valve. |
| US10060495B2 |
Dry friction damped mechanical and structural metal components and methods of manufacturing the same
A method and system for increasing damping capacity in cast metal parts by utilizing dry friction between individual wires of a sheathed rope is disclosed. The rope is embedded into the part during casting. Sheathing the ropes in a thin layer of the same metal as the casting prevents molten metal from infiltrating individual wires during casting, thus allowing inter-wire friction during the part vibration. There are two ways to distribute the ropes within a part during casting. The first way is to distribute the ropes uniformly across an entire part whereby damping capacity of the metal part increases uniformly as well. The second way of distributing the ropes is to spatially distribute them according to a pattern to increase the damping capacity only in the part regions that have the highest vibration amplitudes or stress during system vibration. Both methods of distribution may be combined in a single part. |
| US10060494B2 |
Mount assembly and method of adjusting stiffness
A method and mount assembly comprising a screw mechanism including a sleeve rotatable relative to the first housing and defining an internal screw-thread for adjusting the stiffness in the mount assembly in a vehicle. A collar non-rotatably secured to the plate and extends axially into the sleeve and defines an external screw-thread engaging the internal screw-thread of the sleeve. The internal screw-thread and the external screw-thread are self-locking in a static condition and prevent relative rotation between the sleeve and the collar below a predetermined force therebetween. A fluid pressure in the first housing overcomes the predetermined force and causes the sleeve to rotate from the static condition for moving the collar and the plate axially to change the stiffness of the pad. |
| US10060493B2 |
Disk spring
Provided is a disk spring which has a spring portion having a circular disk shape, the spring portion to be interposed between a pair of rotary members, for example an outer plate and a piston, being relatively movable in an axial direction to come close to and separate away from each other, wherein the spring portion has a rounded cross-section portion to be brought into contact with, for example, the outer plate, and a straight cross-section portion being continuous to the rounded cross-section portion and being formed on at least one of an inner diameter side and an outer diameter side of the spring portion so as to be allowed to be brought into contact with, for example, the piston and be compressed between both the rotary members in a close contact state. |
| US10060491B2 |
Elevator brake mechanism and/or safety gear with welded brake lining
An elevator system with an elevator car, elevator en guide rails, at least one braking rail, and a brake mechanism and/or safety gear that determines the elevator car movement when activated and in turn has at least one brake block that cooperates with the braking rail. The active surface of this brake block that comes into contact with the braking rail functioning as the brake lining is at least one welding bead whose surface hardness is greater than surface hardness of the braking rail. A method for manufacturing such an elevator brake block includes welding at least two welding beads on a brake lining support composed of a weldable, preferably low-alloyed steel, which constitutes the brake lining that is brought into frictional contact with the braking rail during operation. |
| US10060489B2 |
Disc brake
A disc brake having a caliper, a piston, an operating shaft, a wear adjustment mechanism, and a transmission path. The caliper may straddle a rotor and may retain first and second brake pads. The piston may be slidable within the caliper. The operating shaft may apply an actuating force to advance the piston when the operating shaft is actuated. The transmission path of the wear adjustment mechanism may include a one-way clutch. |
| US10060486B2 |
System and method for controlling the engagement of a PTO clutch for a work vehicle
A method for controlling the engagement of a power take-off (PTO) clutch of a work vehicle may generally include implementing one or more recovery actions to prevent the clutch from being damaged and/or to prevent the vehicle's engine from stalling. For instance, an energy-related recovery action may be implemented when an estimated clutch energy transmitted through the PTO clutch is greater than or equal to a maximum allowable clutch energy associated with the clutch. In addition, or as an alternative thereto, a stall-related recovery action may be implemented when the engine speed is less than or equal to a predetermined engine stall speed and the speed deceleration rate for the engine is greater than or equal to a predetermined deceleration rate threshold. |
| US10060484B2 |
Torque converter clutch
An improved torque converter damper disc and/or clutch that includes the use of a parametric spring system. The parametric spring is configured to address critical inflection and pinch points along the spring longitudinal length. These critical points are areas of higher applied stress due to torsional stress and bending stress, the latter of which mainly attributed to centrifugal loading. |
| US10060483B2 |
Load limiter
A load limiter for a controllable air inlet of a motor vehicle and which includes a drive-side driver coupled to an engine of the motor vehicle, an output-side driver configured to relay torque from the engine to closing elements of the controllable air inlet, the output-side drive having contours configured to engage corresponding contours of the drive-side driver, the drive-side driver and the output-side driver being configured for positive interlocking contact with each other and also for axial movement relative to one another in order to disengage the positive interlock; and a bias mechanism configured to pivot the output-side driver when in the disengaged state relative to the drive-side driver. |
| US10060481B2 |
Geared motor
A geared motor has an electric motor with an output shaft and a gear mechanism, the electric motor and the gear mechanism being adapted to one another such that a bearing plate of the electric motor can be fastened directly to an input shaft side of a housing of the gear mechanism. A coupling thread, which surrounds the output shaft for producing a threaded connection, is provided for fastening the bearing plate to the input shaft side. To that end, a securing section is provided which, in the fastened state, prevents a relative rotation of the housing of the gear mechanism with respect to the bearing plate in a release direction. The securing section is fastened to the bearing plate or to the gear mechanism housing by way of a fastening screw which is screwed into the bearing plate or the gear mechanism housing in a manner which is oriented in the tangential direction of the coupling thread. |
| US10060480B2 |
Bearing load sharing system
A bearing load sharing system comprising: first and second rotors extending in an axial direction; a first thrust bearing having an inner race and an outer race, the inner race connected to the first rotor; a second thrust bearing having an inner race and an outer race, the inner race connected to the second rotor; and an inter-rotor bearing having an inner race and an outer race, the inner race connected to one of the first and second rotor and the outer race connected to the other of the first and second rotor; wherein the outer race of the first bearing and/or the outer race of the second bearing is movable to vary the axial spacing between the outer races. |
| US10060478B2 |
Roller bearing and hydrostatic axial piston machine of swashplate design with a roller bearing
A rolling bearing includes rollers clamped between an inner raceway and an outer bearing shell. The outer bearing shell bears with its outer circumferential surface against an outer component which can be a housing of an axial piston machine. The inner raceway is either formed directly on an inner component, or it is formed on an inner bearing shell, which bears against the inner component. In order to permit tilting of the inner component, wherein the rollers remain in predetermined contact with the two raceways, at least one beveled contact region or a region reduced in another way is provided on the outer circumferential surface of the outer bearing shell. |
| US10060475B2 |
Braking system
An example method includes: for a component supported by an air bearing, detecting a speed of movement of the component relative to a predefined location, the air bearing generating an air flow to elevate the component relative to a ground plane; and controlling the air bearing based, at least in part, on the speed detected. |
| US10060468B2 |
Adjustment coupler for awning having articulated support arm
An adjustment coupler includes a first clutch member and a second clutch member. In embodiments, the first clutch member may be rotationally fixed with respect to the second clutch member when a torque applied thereto is less than a predetermined amount. When the torque is greater than or equal to the predetermined amount, the first clutch member may rotate with respect to the second clutch member. In other embodiments, the first clutch member may be rotationally fixed to the second clutch member. |
| US10060466B2 |
Fastening device and hook part
A hook part includes a hook main body; a latch for closing the hook main body; and a shaft to which the base end of the latch is integrally coupled, the shaft extending away from the hook main body along the rotational axis such that coupling between the attachment part and the hook part is ensured. A latch includes a spring portion provided closer to the base end of the latch; and a latch main body coupled with the coupled portion via the spring portion. The spring portion is elastically configured to enable urging of the latch away from the hook main body. The connection point of the latch and the shaft is farther from the hook main body along the rotational axis than the connection point of the hook main body and the coupled portion. |
| US10060464B2 |
Apparatus and methods for providing a threaded fixing in a crushable or brittle material
A threaded fastener for installation in an aperture in a workpiece, the fastener having a rear portion defining an internally threaded aperture and a front portion arranged to engage the rear portion and having a front aperture which is aligned with the threaded aperture when the two portions are fully engaged, both portions having bearing surfaces for bearing on the rear and front of a workpiece respectively and the engagement between the portions being arranged to accurately control the distance between the front and rear bearing faces. |
| US10060462B2 |
Assembling facilitating device
The present disclosure relates to a device for facilitating assembling of a product involving attaching a first surface (5), of a first part, to a second surface (7), of a second part. The device comprises a first unit (9) intended to be embedded in the first surface and a second unit (11) unit intended to be embedded in the second surface, and having a cavity that is open at the second surface. The first unit comprises a piston (17), which is moveable between a retracted position and an extended position, where the piston extends out of the first unit. The second unit comprises an activator part that interacts magnetically with the piston such that the piston moves to the extended position, extending into the cavity, when the first and second surfaces are in contact and the first and second openings are aligned. |
| US10060461B2 |
Display apparatus
In some of the embodiments described, a display apparatus can be applied to a package to facilitate hanging of the package. The display apparatus may also seal the package. In some embodiments, the display apparatus has three flat panel-like branches, where an upper branch protrudes upwards and has a hole from which the display apparatus can be hung, a lower branch protrudes downwards and can be affixed to a tuck flap of a package top, and a closure branch can be rotated downwards to be affixed to an exterior face of the side of the package, thereby sealing it. When the upper branch is hung from a support, the lower branch and closure branch support the package by their affixation thereto, thereby facilitating its display. |
| US10060460B1 |
Precursor for a furring channel clip, furring channel clip formed therefrom, method of making a furring channel clip, and method of mounting a furring channel to a load bearing member
Disclosed is a precursor for a clip and a clip formed by the precursor. The clip is configured for mounting a furring channel to a load-bearing member and is a generally U-shaped member having a pair of sidewalls, each of which includes a pair of tabs projecting therefrom. The clip is arranged to receive the load-bearing member between its sidewalls, such that the tabs can be snap-fit under inwardly directed flanges of the furring channel. Also disclosed is a method of forming the clip from the precursor, by bending portions of the precursor to form the sidewalls of the clip, and a method for mounting a furring channel onto a load-bearing member using the clip. |
| US10060454B2 |
High speed jet blocker with readily replaceable blocking material
A blocker apparatus (20) for blocking a stream (22) of high-pressure fluid includes a blocking member in the form of a sphere or ball (30), or a rod (160) receivable within a partially surrounding seat (34/162) at the forward end of a seat carrier (40) to rotate in the seat. The seat carrier (40) is extended and retracted by an actuator (32) to place the blocking member within the path of the stream (22) and/or remove the blocking member from the path of the high-pressure stream. The blocking member is replaced by simply lifting the blocking member (30/160) off of the seat (34/162) and lowering a new blocking member into the seat. |
| US10060453B2 |
Cylinder-piston unit and method of detecting continuously the reciprocal position between cylinder and piston of such unit
A cylinder-piston unit including: at least one cylinder including a tubular body (2); at least one piston (5) liable with a respective rod (5a), said piston (5) and said rod (5a) being translatable longitudinally in said tubular body (2) of said cylinder, at least one reference codification (C) extending for at least a section (dC) on the surface of said rod (5a), along the longitudinal axis of the same; at least detecting means (7), movable anchorable to said tubular body (2), faced, in use, towards said rod (5a) and suitable to detect said at least one reference codification (C) and to emit at the output at least a corresponding output electrical signal (s7), at least a reference zone (7c) of amplitude (d7c) delimited from said detecting means (7), said at least one reference codification (C) being detectable in correspondence to said at least one detection zone (7c); said at least one reference codification (C) including at least one plurality of adjacent sectors ( . . . , Si−1, Si, Si+1, . . . ) extending along said longitudinal axis of said rod (5a), each of them for a section (dSi) of equal length; each sector (Si) includes a plurality of optical contrast zones (si1, si2, si3), each of them extending along said longitudinal axis of said rod (5a) for a respective section of extension (dsi1, dsi2, dsi3) such as the sum of the extensions of said sections of extensions (dsi1+dsi2 . . . ), in each sector (Si) is lower or equal to said amplitude (d7c) of said detecting zone (7c); said optical contrast zones (si1, si2, si3) being arranged in each sector (Si) according to the same sequence; and wherein in each sector (Si) at least one optical contrast zone (si1, si2, si3) shows said at least one respective section of extension (ds1, ds2, ds3) of different length compared to the length of the same section of extension in the other sectors (Si−2, Si−1, Si+1, Si+2, . . . ), therefore each sector (Si) remains univocally definable from the length of said at least one section of extension (dsi1, dsi2, dsi3) of said optical contrast zones (si1, si2, si3) in it included. |
| US10060450B2 |
Hydraulic control device for work machine
The energy efficiency is increased by reducing the throttle/relief loss in the delivery flow of the hydraulic pump caused by the bleed-off control, while also making it possible to control the delivery pressure of the hydraulic pump according to the operation amount of the control lever unit and improving the operational performance. A controller 6 includes a target pump pressure setting unit 32 which calculates a target pump delivery pressure which increases with the increase in an operation amount signal from an operation amount detector 20A/20B based on the operation amount signal and a pump flow rate upper limit setting unit 33 which calculates a pump flow rate upper limit which increases with the increase in the operation amount signal based on the operation amount signal. The tilt amount of the hydraulic pump 2 is controlled based on the target pump delivery pressure calculated by the target pump pressure setting unit 32, the pump flow rate upper limit calculated by the pump flow rate upper limit setting unit 33, and the delivery pressure of the hydraulic pump 2 detected by a pressure detector 21. |
| US10060449B2 |
Method for attaching/removing vane ring and auxiliary support device for vane segment used in said method
A method includes a casing disposing step for disposing a top casing, with a split surface of the top casing facing downward, at a workable position where a space is secured such that it is possible to dispose a vane segment attached to the top casing below the top casing. Next, a segment moving step is executed for moving the vane segment attached to the top casing in a circumferential direction and disposing the vane segment in the space below the top casing. |
| US10060447B2 |
Horizontal pumping system with bent plate frame
A pumping system frame assembly for use in supporting a horizontal pumping system on a platform includes a central body assembly, a motor plate connected to the central body assembly and a plurality of platform support assemblies connected to the central support member. The central body assembly includes a central support member that has an upper face and a pair of side rails connected to the upper face. A central brace extends along at least a portion of the central support member. |
| US10060445B2 |
Cooling hole patterned surfaces
A surface structure having a filmhole pattern is disclosed. The filmhole pattern may be an offset herringbone pattern. For instance, the surface structure may have rows of filmholes arranged in filmrows, each filmrow divided into groups of filmholes. A first group may be oriented to direct cooling air generally outward over a surface of the surface structure and a second group may be oriented to direct cooling air generally inward over a surface of the surface structure. Between the first group and the second group of filmholes in each filmrow, a transition region exists. The adjacent filmrows are arranged to enhance the effectiveness of the convective cooling proximate to the transition regions by causing each filmrow to direct cooling air over the transition region of an adjacent filmrow. |
| US10060441B2 |
Gas turbine stator with winglets
A stator airfoil of a gas turbine engine according to one embodiment includes at least two winglets projecting transversely from opposed sides of a stator airfoil, respectively. Each winglet includes a leading edge axially and outwardly extending from one of the opposed sides of the stator airfoil and a trailing edge extending from the stator airfoil to join with the leading edge of the winglet. The winglets therefore provide a wide trailing edge thereof to aerodynamically manage boundary layers and micro-shocks of a working fluid. |
| US10060439B2 |
Guide vane for a turbomachine, guide vane cascade, and method for manufacturing a guide vane or a guide vane cascade
A guide vane for a turbomachine axially pivotably coupled to a radially outwardly disposed flow-limiting wall and to a radially inwardly disposed inner ring of the turbomachine; and a trailing edge gap being formed between an upper trailing edge of the guide vane and the flow-limiting wall and/or between a lower trailing edge of the guide vane and the inner ring; the upper trailing edge and/or the lower trailing edge of the guide vane having at least one air outlet opening for an air outflow for forming an air curtain for at least partially sealing the trailing edge gap in the area of the upper trailing edge and/or the lower trailing edge in the area of the lower trailing edge. Also, a guide vane cascade, as well as a method for manufacturing a guide vane or a guide vane cascade. |
| US10060436B2 |
Progressive vortex pump
A progressive vortex pump comprises an inlet housing in contact with the pumped fluid, a pump housing connected to the inlet housing, and an outlet housing connected to the pump housing and connected to a pumping pipe. The pump housing comprises a disc-shaped rotor having a central bore and a rim with vanes. Each rotor comprises at least one through hole along the axial direction, the through hole being positioned between the central bore and the rotor rim. Advantageously, the presence of a through hole on the rotor enables, under operating conditions, fluid exchange from the posterior fluid film to the anterior fluid film, thus promoting a pressure balance between the posterior and anterior fluid films, therefore enabling the rotor to work evenly, preventing rubbing on adjacent diffusers. |
| US10060432B2 |
Motor-pump unit
A motor pump unit with a multipart housing comprises a reversible internal gear machine and an electric motor with a rotor and a stator, which is coupled to the internal gear machine via a shaft rotatably mounted in the housing. One shaft end extends from the internal gear machine axially through the rotor that is carried by the shaft. First and second connecting channel ends in the working chamber of the internal gear machine are connected via check valves in the housing to a leakage channel loop, which is fluidically connected to a leakage channel that is fluidically connected to the working chamber, and which has a shaft leakage channel extending axially through the shaft and a rotor leakage channel that is fluidically connected thereto and extends axially through the rotor and/or a gap leakage channel between the rotor and stator, which is fluidically connected to the shaft leakage channel. |
| US10060423B2 |
Collecting and removing condensate from a gas extraction system
A gas extraction system for gas analysis is provided. The gas extraction system includes the use of a peristaltic pump for moving condensates to a liquid trap assembly. An improved fluid flow is thus provided, which includes delivering condensate from a condensate separator to a peristaltic pump and delivering the condensate from the peristaltic pump to a liquid trap assembly. |
| US10060412B2 |
Apparatus for adjusting the yaw of a wind turbine
The invention regards an apparatus for adjusting the yaw of a wind turbine adapted for mounting on a wind turbine comprising, a system for measuring the wind direction adapted, via a control signal, to control the yaw angle of the wind turbine based on the wind direction, and a wind sensor system adapted to determine the yaw error of the wind turbine, and means for modifying the control signal based on the yaw error determined by the wind sensor system. |
| US10060407B2 |
Wave energy converter making use of the orbital motion of a weighing carriage
The invention relates to a module for converting wave energy, consisting of a floating enclosure comprising a hull which communicates its pitching movement to an eccentric mass capable of rotating without backlash about a central axis, and characterized in that: —the pitching is encouraged by the particular profile of the hull and by dynamically adjustable mobile ballast, —the eccentric mass takes the form of an autonomous carriage describing an orbit along a set of circular rails by means of sets of rollers which limit friction and spread load, —an electric generator, mounted on the carriage, meshes with a set of racks of which the pitch, potentially variable, facilitates the electrical conversion, —a generator control system governs the movement of the carriage so as to optimize the extraction of energy. |
| US10060404B2 |
System and method for detecting an operating motor
A system for detecting operation of a motor includes a ripple voltage detector module including a ripple voltage detector unit, an input operatively connected to the ripple voltage detector unit and connectable to an alternator, and an output operatively connected to the ripple voltage detector unit and connectable to a starter motor control system. The ripple voltage detector module provides a motor operation signal to the starter motor control system upon detection of a ripple voltage produced by the alternator. |
| US10060403B2 |
System for controlling starting of engine
In an engine starting system, a first controller activates, in response to a driver's starting request, a first starting device to rotate the rotating shaft of an engine. A second controller is communicably connected to the first controller. The second controller recognizes rotation of the rotor of a second starting device resulting from an activation of the first starting device. The second controller starts a power running operation of the second starting device based on the recognition of the rotation of the rotor. The first controller determines whether the power running operation of the second starting device has been started. The first controller deactivates, when it is determined that the power running operation has been started, the first starting device before a rotational angular position of the rotating shaft of the engine arrives at a compression top dead center of the engine. |
| US10060398B2 |
Fuel supply device
A fuel supply device has a module installed in a fuel tank. The module has a cap and a support pillar arranged between the cap and a bottom of the fuel tank. The support pillar supports a suction filter and a level sensor to use the bottom of the fuel tank as a base point for defining proper positions. The cap supports a valve relevant to ventilation of the fuel tank. The valve is supported by a base portion. The valve is positioned in the support pillar. The valve and the support pillar are arranged to overlap each other along the height direction. Various components are arranged in the small cap. |
| US10060397B2 |
Intake unit comprising integrated charge air cooler
An outboard turbocharged internal combustion engine includes an outboard engine housing. An exhaust gas turbocharger has a turbine and a charger disposed on the outboard engine housing. A charge air cooler is integrated in an intake unit. The intake unit is routed via connecting ducts and includes a unit container having first, second, and third container sections. The first container section is connected to the second container section accommodating the charge air cooler. The second container section is connected to the third container section that carries air to the charge air cooler. The third container section is formed of a tubular body tapering downward from the second container section toward the charger of the exhaust gas turbocharger. The first container section, the second container section, and the third container section are combined as an integral unit forming an intake unit module composed of a light alloy. |
| US10060395B2 |
Device and snorkel air intake comprising device
A device for fitting to a vehicular snorkel air intake is provided. The device comprises a shield and at least one arm extending from the shield, wherein the at least one arm is adapted to position the shield in front of an inlet of the snorkel air intake. |
| US10060393B2 |
Purge valve and fuel vapor management system
A purge valve and a fuel vapor management system for use with an engine emission control system are disclosed. The purge valve may include a first inlet for receiving a first flow of air from an air cleaner, a second inlet for receiving a second flow of purge vapors from an evaporative canister, and an outlet directing a controlled mixture of the first and second flows to an engine, upstream of an intake throttle. Relative amounts of the first flow and second flow may be selectively controlled by varying a position of the valve. |
| US10060387B2 |
Multi-step combustion chamber with multi-step cylinder head
A combustion system is provided for an internal combustion engine including a cylinder head and a piston. In one example, a combustion system may include a cylinder head with a second cylinder surface angled relative to a first cylinder surface, an intake port coupled to the first cylinder surface, an exhaust port coupled to the second cylinder surface, and a piston with a first piston surface parallel to the first cylinder surface and a second piston surface parallel to the second cylinder surface. |
| US10060386B2 |
Piston for a cylinder of a combustion engine
A piston for a cylinder of a combustion engine includes piston crown including a piston bowl formed by an upwardly facing cavity, the piston bowl including a floor section with a central, and a side section, the side section connecting the inner section with an upper surface of the piston crown, wherein the side section is formed with mutually spaced apart ridges protruding towards the apex, and wherein the side section having at least one recess at an upper end of the side section connecting the side section with the upper surface of the piston crown. |
| US10060385B2 |
Hybrid composite cylinder head
An engine cylinder head includes an internal metal structure formed from a metal material, at least a portion of which includes a thermal coating and an external polymer composite structure formed from a polymer composite material, wherein the external polymer composite structure at least partially surrounds the internal metal structure. |
| US10060382B2 |
Method and system for pre-ignition control
Methods and systems are provided for adjusting spark and/or fuel injection to a cylinder based on late combustion, partial burn, or misfire in a neighboring cylinder. A pressure sensor coupled to a cylinder exhaust port is used to sample exhaust pressure pulsations over a cylinder exhaust valve event, and accurately estimate an amount of residuals generated in and released from the cylinder as well as residuals received from the neighboring cylinder. Mitigating actions are performed in the cylinder in accordance before the occurrence of a pre-ignition event. |
| US10060372B2 |
Engine control device
A PCM (60) as an engine control device comprises a torque controlling unit (65) configured to control an engine torque based on an accelerator actuated amount. The torque controlling unit (65) is configured, after the accelerator actuated amount is started to increase, and when a power train (PT) which includes at least an engine (E) fixed to a vehicle body by an engine mount (Mt) is started to conduct the rolling movement, to control to limit increase in the engine torque so as to make an actual increase rate of the engine torque smaller than a nominal increase rate of the engine torque according to an increase in the accelerator actuated amount, in order to control an initial speed of the rolling movement. |
| US10060371B2 |
Systems and methods for a split exhaust engine system
Methods and systems are provided for operating a split exhaust engine system that provides blowthrough air and exhaust gas recirculation to an intake passage via a first exhaust manifold and exhaust gas to an exhaust passage via a second exhaust manifold. In one example, in response to a request to shut down the split exhaust engine system, an intake throttle may be closed and a first valve disposed in a secondary flow passage coupled between the intake manifold, downstream of the intake throttle, and a first exhaust manifold coupled to a first set of exhaust valves, may be opened. As a result, unburned hydrocarbons may be routed to a catalyst disposed in the exhaust passage. |
| US10060369B2 |
Method for humidity measurement enablement
Methods and systems are provided for triggering a humidity measurement based on changes in ambient conditions. In one example, a method may include, in response to a higher than threshold change in ambient air temperature or pressure, operating an oxygen sensor to update an ambient humidity estimate. Engine operation parameters may be adjusted based on the updated ambient humidity estimate. |
| US10060368B2 |
Engine torque smoothing
Methods, devices, estimators, controllers and algorithms are described for estimating the torque profile of an engine and/or for controlling torque applied to a powertrain by one or more devices other than the engine itself to manage the net torque applied by the engine and other device(s) in manners that reduce undesirable NVH. The described approaches are particularly well suitable for use in hybrid vehicles in which the engine is operated in a skip fire or other dynamic firing level modulation manner—however they may be used in a variety of other circumstances as well. In some embodiments, the hybrid vehicle includes a motor/generator that applies the smoothing torque. |
| US10060364B2 |
Controller for internal combustion engine
There is provided a controller for an internal combustion engine that includes an exhaust gas recirculation device. The exhaust gas recirculation device includes an exhaust gas recirculation passage, which connects a portion of the intake passage located at a downstream side of the throttle valve with an exhaust passage, a recirculation valve, which opens and closes the exhaust gas recirculation passage, and an actuator, which drives and opens the recirculation valve. The controller includes a processor configured to execute a fuel cut-off process that stops fuel injection from the fuel injection valve, to open the recirculation valve when the fuel cut-off process is executed, and to execute a pressure increase process that increases pressure of the portion of the intake passage at the downstream side of the throttle valve before opening the recirculation valve. |
| US10060361B2 |
Method for performing a charge exchange in an internal combustion engine
A method and system for perform a charge exchange in internal combustion engine comprising an additional intake and exhaust valve lifts performed during positive pressure gradients between the intake and exhaust systems to reducing scavenging losses and increase torque during low engine speeds. |
| US10060357B2 |
Turbine section of high bypass turbofan
A turbofan engine has an engine case and a gaspath through the engine case. A fan has a circumferential array of fan blades. The engine further has a compressor, a combustor, a gas generating turbine, and a low pressure turbine section. A speed reduction mechanism couples the low pressure turbine section to the fan. A bypass area ratio is greater than about 6.0. The low pressure turbine section airfoil count to bypass area ratio is below about 170. |
| US10060355B2 |
Rupture constraint mechanism
Apparatus and system for containing a rupture of a duct. The apparatus includes an air-permeable sheet, such as a wide-weave fiberglass sheet. The air-permeable sheet includes a strap arranged on a first side of the sheet such that it forms diamond-shaped patterns along a longitudinal axis. The strap can be made of a tight-weave fiberglass. Laterally-spaced corners of the diamond-shaped patterns include connection members that can be engaged to affix the strap and the air-permeable sheet around a duct. Various aspects include an air-impermeable air barrier surrounding the wide-weave fiberglass sheet and strap. The air barrier can include a window that directs air from a ruptured duct. Various aspects can be used on a bleed-air duct of an aircraft. The window of the air barrier can be aimed at a temperature sensor. A valve can close the bleed-air duct if the temperature sensor detects a high temperature leak. |
| US10060354B2 |
Turbine engine case mount and dismount
A method for mounting a gas turbine engine having a compressor section, a combustor section, a turbine section, a pylon and a rear mount bracket, includes positioning the mounting bracket between the gas turbine engine and the pylon. The mounting bracket is connected to the turbine case reacting a least a vertical load, a side load, a thrust load, and a torque load from the gas turbine engine through the mounting bracket. The mounting bracket is attached to the pylon reacting the same loads from the gas turbine engine. |
| US10060343B2 |
Air flow system for an enclosed portable generator
An airflow system for an enclosed portable generator is provided that efficiently cools internal components by collecting an airflow and directing the entire airflow past a heat generating component such as an inverter module assembly before releasing the airflow in an unrestricted manner into an open interior space of the portable inverter generator. The airflow system includes an intake plenum system with a plenum body configured to collect and concentrate a volume of air as an intake airflow and to damp sound emission from a front side of housing of the generator. |
| US10060339B2 |
System and methods for engine air path condensation management
A system and methods for routing condensate collected in a heat exchanger reservoir to either an air intake system or a position in the engine exhaust based on the type of contaminate in the condensate and operating parameters of the engine or the catalyst are described. In one particular example, condensate is routed to a first position along the engine air intake system in a first mode of operation, and a second position upstream of the catalyst along the engine exhaust in a second mode of operation, and a third position downstream of the catalyst along the engine exhaust in a third mode of operation. When substantially no contaminates are detected, the condensate may be routed into the engine exhaust upstream of the catalyst in order to cool the catalyst. |
| US10060338B2 |
Intercooler
An intercooler that cools intake air supercharged into an engine by a supercharger by exchanging heat with a cooling medium includes a heat exchange portion in which heat is exchanged between the cooling medium flowing inside a channel tube and the supercharged intake air flowing outside the channel tube. The cooling medium includes a first cooling medium and a second cooling medium hotter than the first cooling medium. The channel tube includes a first cooling medium channel where the first cooling medium flows and a second cooling medium channel where the second cooling medium flows. The channel tube includes a first U-turn portion forcing a flow of the first cooling medium flowing the first cooling medium channel to make a U-turn, and a second U-turn portion forcing a flow of the second cooling medium flowing the second cooling medium channel to make a U-turn. |
| US10060335B2 |
Turbocharger arrangement having compressor wheels arranged in parallel and a method for operating a turbocharger arrangement
Methods and systems are provided for a turbocharger of an engine. In one example, a method may include balancing a pressure differential between compressor wheels of the turbocharger. |
| US10060334B2 |
Controlled air entrainment passage for diesel engines
Systems are provided for cooling combustion chamber gasses and increasing an amount of air entrained in an injected fuel spray. In one example, a cooling passage may be included in an internal combustion engine, the cooling passage positioned exterior to a cylinder bore of the engine and coupled to the cylinder bore at a first opening and a second opening. The cooling passage may receive gasses from the cylinder bore via the first opening, and may cool the gasses as they travel through the cooling passage before returning the gasses to the cylinder bore via the second opening. |
| US10060331B1 |
Temperature indicating cap assembly
A temperature indicating cap assembly includes a radiator cap that is removably attached to a fill neck on a radiator. A temperature indicator is coupled to the radiator cap. The temperature indicator is in thermal communication with the radiator when the radiator cap is removably coupled to the radiator. The temperature indicator indicates a safe temperature, a caution temperature and a danger temperature. In this way the temperature indicator communicates when the radiator cap may be safely removed from the radiator. A lock is coupled to the radiator cap and the lock is comprised of a thermally reactive material. Moreover, the lock engage the fill neck when the temperature of the radiator is above the caution temperature. |
| US10060326B2 |
Cooling apparatus for internal combustion engine
A cooling apparatus for an engine includes an oil warmer, an engine internal passage, a warmer passage, a water pump, and a thermostat. The warmer passage connects an outlet of the internal passage to an inlet of the internal passage. The thermostat regulates an amount of coolant that flows into the oil warmer. The thermostat includes a valve member, a body, and a plurality of types of wax. The thermostat determines a degree of opening of the valve member in accordance with amounts of expansion of the respective types of wax caused by melting of the respective types of wax. The types of wax include a first wax, which melts at a first temperature, and a second wax, which melts at a second temperature which is higher than the first temperature. |
| US10060320B2 |
System and method for determining a parameter indicative of an amount of a reducing agent
A system is provided for determining a parameter indicative of an amount of a reducing agent in a selective catalytic reduction (SCR) module of a vehicle, the system including: the SCR module having at least one passage for transporting a stream of gas and an SCR catalyst for converting NOx emissions, and having an extension in an axial direction, at least one first antenna unit configured to transmit and receive a microwave signal. Moreover, the first antenna unit is arranged outside the SCR module and configured to transmit microwave signals towards the SCR catalyst and to receive a microwave signal reflected within the SCR module. The system further includes processing circuitry connected to the first antenna unit and configured to determine a difference between the transmitted microwave signal and the received reflected microwave signal and to determine a parameter indicative of the amount of a reducing agent in the SCR catalyst based on the determined difference between the transmitted microwave signal and the received reflected microwave signal. Moreover, the invention relates to a method for determining a parameter indicative of an amount of a reducing agent in a system of a vehicle. |
| US10060319B2 |
Internal combustion engine
An internal combustion engine, including at least one exhaust-gas line having at least one device for the after-treatment of the exhaust gas and at least one urea-water solution tank, whereby the urea-water solution tank 3 is located close to the engine, is provided. |
| US10060313B2 |
Particulate filtering apparatus for marine diesel engines and method of operation and regeneration of said apparatus
A particulate filtering apparatus for dry filtering exhaust gases of a diesel engine includes at least two compartments independently arranged in parallel with respect to a flow of the exhaust gases. Each of the compartments is equipped with at least one shut-off valve for regulating the flow of gas passing through the compartment and further includes one or more filters adapted to hold the particulate and an emission device to generate a countercurrent gas pulse flow at the one or more filters. A central control unit operates and controls the at least one shut-off valve and of said emission device. Each of the at least two compartments further includes an injector operably controlled by the central control unit for the inlet of hot gases into the at least two compartments. |
| US10060311B2 |
Electric valve
An electric valve may include a valve housing, a valve plate disposed in the exhaust gas passage of the valve housing by a rotation shaft, a heat shield being connected to the valve housing by a bracket and forming a penetration opening to be penetrated by an upper end portion of the rotation shaft, an actuator assembled on the heat shield to decelerate torque of a drive actuator and then to output the decelerated torque, a power delivering member transferring torque of the drive actuator, wherein damping is performed by a power delivering spring disposed between a spring seat mounted the rotation shaft and the worm wheel of the actuator, to the rotation shaft, and a rotation limiting member mounted between the penetration opening of the heat shield and the spring seat corresponding with the penetration opening to limit a rotation angle of the rotation shaft. |
| US10060309B2 |
Internal combustion engine having oil baffle
An internal combustion engine that includes an oil baffle in the oil sump. The internal combustion engine may include a crankcase comprising an oil sump containing an oil reservoir, a crankshaft, and an oil baffle positioned within the oil sump. The crankshaft may be a vertical crankshaft and a first balance shaft may extend upward from the oil baffle. The crankshaft may be positioned within the oil baffle and a drivetrain may, also optionally, be positioned in the oil baffle. The internal combustion engine may be configured such that the oil reservoir has a first oil level when the internal combustion engine is off and a second oil level when the internal combustion engine is running at normal operating conditions. The first oil level is above a floor of the oil baffle. The second oil level may, also, be above the floor of the oil baffle. |
| US10060307B2 |
Continuous variable valve duration apparatus and engine provided with the same
A continuous variable valve duration apparatus may include: a camshaft; first and second cam portions on which a cam is formed respectively; first and second inner brackets transmitting rotation of the camshaft to the first and second cam portions respectively; a slider housing in which the first and the second inner brackets are rotatably inserted; first and second guiding portions formed on the slider housing; a control shaft parallel to the camshaft; a control rod eccentrically formed on the control shaft; a positioning protrusion connected to the control shaft; a guide head on which a head guiding portion and a head hole are formed; a cam cap supporting rotations of the first and the second cam portions and guiding movement of the slider housing, a control portion selectively rotating the control shaft; and a stopper unit limiting movement of the positioning protrusion. |
| US10060302B2 |
Passive low temperature heat sources organic working fluid power generation method
The present invention relates to a passive low temperature heat energy organic working fluid power generation method and system, Comprising: organic working fluid in a first evaporator and a second evaporator are heated to evaporate; when a pressure of the organic working fluid reaches a setting pressure, a self-operating pressure control valve at an outlet of the evaporator is triggered opening by a working pressure, and steam of the organic working fluid flows into a turbine, pushes the turbine to work, and drives a generator to output electric energy; after work is completed, the steam flows into a condenser to be condensed, and working steam is output in turn through the first evaporator and the second evaporator, and thus the turbine is driven continuously to work and output electric energy. Compared with the prior technology, the present invention has reliable performance, and is operated by heating and evaporating of the working fluid in a closed space to achieve increased pressure. |
| US10060300B2 |
Sectioned gas turbine engine driven by sCO2 cycle
An apparatus, system, and method for a gas turbine engine may include a sectioned heat exchanger. A heat exchanger may include an inlet manifold configured to receive a working fluid. A plurality of circuits including at least first and second circuits configured to transfer heat with respect to the working fluid. Each of the circuits may have a circuit inlet valve, a circuit heat exchange channel, and a circuit outlet valve. The heat exchanger may further include an outlet manifold configured to pass the working fluid to an outlet. The heat exchanger may include a first sensor configured to measure of first parameter of the first circuit and a second sensor configured to measure a second parameter of at least one of the outlet and the second circuit. A controller may be configured to selectively isolate at least one of the plurality of circuits based on a pressure difference between the first and second parameters. |
| US10060293B2 |
Baseplate for mounting and supporting rotating machinery and system comprising said baseplate
The baseplate comprises a central elongate torsion and bending resisting member and at least a first load bearing cross-member, which extends transversely to the elongate torsion and bending resisting member. At least one machinery support platform is rigidly connected to the elongate torsion and bending resisting member and to the first load bearing cross-member. The elongate torsion and bending resisting member comprises vertically extending longitudinal lateral walls, where along auxiliaries of the rotating machinery are supported. The machinery support platform projects sideways beyond the longitudinal lateral walls of the elongate torsion and bending resisting member. |
| US10060291B2 |
Mid-turbine frame rod and turbine case flange
A turbine section of a gas turbine engine includes a first turbine supported for rotation about an axis, a second turbine spaced axially aft of the for first turbine section for rotation about the axis, and a mid-turbine frame disposed between the first turbine and the second turbine defining a passage between the first turbine and the second turbine. A first case surrounds the first turbine and a second case surrounding the second turbine and attached to the first case. The mid-turbine frame is disposed between the first turbine section and the second turbine section and includes at least one support structure extending through an interface between the first turbine case and the second turbine case. |
| US10060290B2 |
Method and system for centrifugal pump
The pump includes a first rotatable member including a radially inward facing groove having an edge. The first rotatable member configured to receive a plurality of flows of fluid over the edge. The first rotatable member configured to rotate at a first angular velocity. The pump also includes a second rotatable member including a collector configured to rotate at a second angular velocity. The second rotatable member also includes a plurality of scoop tubes extending radially outwardly from the collector. Each scoop tube of the plurality of scoop tubes includes a first end coupled in flow communication to the collector and a second end including an inlet opening extending into the groove. The second end curved such that the inlet opening is open in a direction of rotation of the second rotatable member. The inlet opening configured to scoop a fluid collected in the groove. |
| US10060289B2 |
Geared gas turbine engine with oil deaerator and air removal
A gas turbine engine has a fan drive turbine for driving a gear reduction. The gear reduction drives a fan rotor. A lubrication system supplies oil to the gear reduction, and includes a lubricant pump to supply an air/oil mixture to an inlet of a deaerator. The deaerator includes a separator for separating oil and air, delivering separated air to an air outlet, and delivering separated oil back into an oil tank. The separated oil is first delivered into a pipe outwardly of the oil tank, and then into a location beneath a minimum oil level in the tank. Air within the oil tank moves outwardly through an air exit into the deaerator. A method of designing a gas turbine engine is also disclosed. |
| US10060288B2 |
Multi-flow cooling passage chamber for gas turbine engine
A cooling chamber in a gas turbine engine includes a first side surface, a second side surface, a bottom surface, and a top surface defining a chamber therein. The second side surface is angled at a first angle with respect to the first side surface, the chamber having an inlet end and an exit located downstream of the inlet end, wherein the chamber has a width that narrows from the inlet end toward the exit. An inlet is located in one of the top surface or the bottom surface at the inlet end of the chamber. At least one divider is located within the chamber, the at least one divider configured to separate an airflow flowing from the inlet to the exit into a first airflow and a second airflow. The at least one divider is angled at a second angle with respect to the first side surface. |
| US10060277B2 |
Turbine wheel with clamped blade attachment
A turbine wheel for use in a gas turbine engine having a plurality of blades attached to a rotor disk. Each blade is formed from a composite comprising ceramic matrix material. The blades each include a root that fits within dovetail slots of the rotor disk and cooperates with a blade retention assembly to couple the blades to the rotor disk. |
| US10060274B2 |
Twisted blade root
A rotor blade for a wind turbine having a blade root, a transition piece and an aerodynamic part, wherein the blade root essentially is optimized for fixation of the blade to the hub and the aerodynamic part essentially is optimized to extract energy from the wind and wherein the transition part realizes a beneficial transition between the blade root and the aerodynamic part. The rotor blade can perform better both aerodynamically and structurally compared to a classic design when the blade part located near the axis, approximately the part between 0% L and 50% L is provided with one or more of the following characteristics: more twist than usual, attached flow stimulating measures at the suction side, flow blocking measures at the pressure side, thicker profiles than usual, a triangular shape of the profile back and back twist. |
| US10060272B2 |
Turbine vane with load shield
A turbine vane for use in a gas turbine engine is disclosed. The turbine vane includes an inner platform, an outer platform spaced from the inner platform, and an airfoil that extends from the inner platform to the outer platform. The airfoil includes a ceramic-containing web that forms a portion of the airfoil and a metallic load shield that forms another portion of the airfoil. |
| US10060267B2 |
Gas turbine engine airfoil cooling passage turbulator pedestal
A gas turbine engine component includes a structure that provides a cooling passage. The structure has a turbulator with a pedestal joining opposing first and second surfaces. The turbulator includes first and second legs spaced apart from one another and adjoining the pedestal. The first leg adjoins the second surface, and the second leg adjoins the first surface. |
| US10060266B2 |
Covers for cavities in aircraft fan blades
Hollow fan blades for gas turbine engines are disclosed. The hollow fan blades include a body having a convex side and a concave side wherein the convex side has a cavity formed therein. The cavity is covered by two covers including an inner cover that may be adhered to the body of the fan blade assembly and an outer cover that may be adhered to the inner cover and/or the body of the fan blade assembly. The covers may be made of titanium, more than two covers may be employed and more than one cavity may be employed. |
| US10060264B2 |
Gas turbine engine and cooled flowpath component therefor
Apparatus and systems for a cooled gas turbine engine flowpath component are disclosed. In some embodiments, the flowpath component includes a spar and a coversheet. The spar may include a suction-side wall extending from a leading edge to a trailing edge and a pressure-side wall extending from the leading edge to the trailing edge, each wall having an outer surface. The coversheet may be positioned on the spar to at least partially enclose the spar, the coversheet having an engagement surface positioned to face the outer surface of the suction-side wall and the outer surface of the pressure-side wall. The spar and the coversheet cooperate to form a number of passageways configured to cool the flowpath component. |
| US10060263B2 |
Incidence-tolerant, high-turning fan exit stator
A gas turbine engine component is described. The gas turbine engine component includes an inner diameter edge, an outer diameter edge, a trailing edge and a leading edge. The leading edge has a positive (aft) aerodynamic sweep across substantially an entire span of the leading edge. The gas turbine engine component has a camber angle greater than 50 degrees across substantially an entire span of the component. The gas turbine engine component may have asymmetrical tangential stacking of the component in the radial direction. |
| US10060262B2 |
Vibration dampers for turbine blades
A turbine blade vibration damper is described. The damper has an axially-extending main body defining an inner surface and opposed damping surface. The main body also has an edge spanning from the inner surface to the damping surface and slotted apertures extending through the main body. The slotted apertures extend between the inner surface and damping surface. Adjacent pairs of slotted apertures have elongated shapes defining longitudinal axes that intersect at a point off the surface of the damper. |
| US10060260B2 |
Arrangement and method for positioning cartridges for a rock grouting equipment
Arrangement (10) for a rock grouting equipment for positioning at least one cartridge (11) is described. The arrangement incorporates at least one magazine (12), arranged around an axis (15). The magazine (12) incorporates at least one space (13), in which space (13) a plurality of said cartridges (11) is stored. The arrangement further incorporates at least one, radially extending, catching device (3, 14), arranged and formed such that it catches at least one cartridge (11) between itself and the inner surface (4) of the magazine body (12), when it performs a rotating movement around the axis (15). The invention also relates to a method. |
| US10060259B2 |
Passive sampling device and method of sampling and analysis
A device and method to quantitatively measure concentrations of volatile organic compound vapors below the ground surface using a preferably “fully” passive device that is placed in a drilled or bored hole for a specified period of time, wherein the sampler constrains the uptake rate to match values that minimize or eliminate the starvation effect and provide acceptable sensitivity for most soil types as calculated via mathematical models. |
| US10060250B2 |
Downhole systems and methods for water source determination
A disclosed system for determining sources of water in a downhole fluid includes one or more downhole sensors that measure at least one analyte concentration in the downhole fluid, and a computer having analyte concentration characteristics for water from multiple sources. The computer uses the analyte concentration characteristics and the at least one analyte concentration measurement to determine an amount of water from at least one given source. A described method for determining sources of water in a downhole fluid includes associating with each of multiple sources of water a characteristic concentration of at least one analyte, obtaining measured concentrations of the at least one analyte with one or more downhole sensors, and deriving for at least one source of water a fraction of the downhole fluid attributable to that at least one source. The deriving may also be based upon measurements from distributed pressure and/or temperature sensors. |
| US10060248B2 |
Vibration detection in a drill string based on multi-positioned sensors
In some example embodiments, a system includes a drill string having a drill bit. The drill string extends through at least part of a well bore. The system also includes a first vibrational sensor, positioned on the drill bit to measure, at a first location on the drill string, an amplitude of one or more of an axial vibration and a lateral vibration. The system also includes a second vibrational sensor, positioned above the drill bit and on the drill string. The second vibration sensor is to measure, at a second location on the drill string, one or more of an axial vibration and a lateral vibration. The system includes a processor unit to determine a type of vibration based on a comparison of the amplitude at the first location to the amplitude at the second location, wherein the type of vibration is at least one of bit whirl of the drill bit and a while of a bottom hole assembly that is part of the drill string. |
| US10060247B2 |
Hydrocarbon well performance monitoring system
A system and method for real-time data acquisition and presentation of force, position, load, pressures, and movement within a subterranean well pumping system, such as an oil well. Data is gathered using sensors attached to a surface level pump drive and wellhead system. Well structural data and well production data are combined therewith to generate a real-time display of down-hole well operation, including animated graphics of the pump operation, including pump movement, rod and tubing stretch, fluid movement, gas compression, system forces, and fluid pressures. Liquid levels are tested using an acoustic liquid level instrument, and incorporated to improve well performance analysis. |
| US10060246B2 |
Real-time performance analyzer for drilling operations
An example method includes receiving a data set containing combinations of drilling parameter values and operating condition values for a drilling system corresponding to each combination of drilling parameter values. At least one of a frequency and a duration of use may be determined for each of the combinations of drilling parameter values in the data set. For at least some of the combinations of drilling parameter values, a contour map identifying the combinations of drilling parameter values, the operating condition values corresponding to the combinations of drilling parameter values, and at least one of the frequency and the duration of use may be displayed for at least some of the combinations of drilling parameter values. |
| US10060245B2 |
Systems and methods for planning well locations with dynamic production criteria
Systems and methods for automatically and optimally planning multiple well locations within a reservoir simulator. The systems and methods use dynamic production criteria to create and optimize well target completion intervals and the associated well geometries for new wells dynamically, and directly within a reservoir simulator. |
| US10060244B2 |
System and method for hydraulic fracturing with nanoparticles
A method for controlling fluid loss into the pores of an underground formation during fracturing operations is provided. Nanoparticles are added to the fracturing fluid to plug the pore throats of pores in the underground formation. As a result, the fracturing fluid is inhibited from entering the pores. By minimizing fluid loss, higher fracturing fluid pressures are maintained, thereby resulting in more extensive fracture networks. Additionally, nanoparticles minimize the interaction between the fracturing fluid and the formation, especially in water sensitive formations. As a result, the nanoparticles help maintain the integrity and conductivity of the generated, propped fractures. |
| US10060242B2 |
Traceable metal-organic frameworks for use in subterranean formations
Systems and methods for the use of traceable metal-organic frameworks in subterranean formations are provided. In one embodiment, the methods comprise: introducing a fluid into a wellbore penetrating at least a portion of a subterranean formation, the fluid comprising a base fluid and a solid particle comprising a metal-organic framework comprising at least one detectable component, wherein the metal-organic framework further comprises at least one metal ion and an organic ligand that is at least bidentate and that is bonded to the metal ion; and detecting one or more signals from the at least one detectable component. |
| US10060238B2 |
Method for integrated drilling, slotting and oscillating thermal injection for coal seam gas extraction
A method for combining integrated drilling and slotting with oscillating thermal injection to enhance coalbed gas extraction, applicable to managing gas extraction from microporous, low-permeability, high-adsorption coal seam areas. A number of slots are formed within a thermal injection/extraction borehole by means of integrated drilling and slotting technology; a steam generator, is then used to three high-pressure, cyclically temperature-changing steam into said borehole; the steam passing through a spinning, oscillating-pulse jet nozzle forms an oscillating superheated steam, heating the coal body. The present method overcomes the limitations of simple permeability-increasing techniques, the slotting by means of hydraulic. pressure significantly increasing the pressure relief range of a single borehole and forming a fracture network that provides channels for passage of the superheated steam, while oscillating variation in steam temperature and pressure also promote crack propagation and perforation of the coal body; the combined effect of the two enhances the efficiency of gas desorption and extraction. |
| US10060233B2 |
Hydraulic tubing perforator
Methods and apparatus are presented for mechanically perforating a tubular positioned in a subterranean wellbore. A plurality of punch members are moved radially outward in response to hydraulic pressure from the tubing or other source into contact with the tubular. Retraction of the punch members is by biasing member or change in hydraulic pressure. A slip assembly, also hydraulically actuated, secures the tool in position during use. |
| US10060231B2 |
Gravel pack system with slurry exit port in coupling and method of gravel packing
A gravel pack system includes slurry transport hardware including a first slurry transport pathway, a coupling configured to couple the first slurry transport pathway to a radially interiorly arranged screen assembly, and a first exit port in the coupler. The first exit port is fluidically connected to the first slurry transport pathway, and the first exit port is arranged to re-direct at least a portion of slurry passing longitudinally through the first slurry transport pathway in a radially outward direction. |
| US10060226B2 |
Well placement and fracture design optimization system, method and computer program product
A well design system that utilizes geological characteristics and fracture growth behavior along of a vertical stratigraphic column of the formation in order to optimize well placement and fracture stimulation designs for the entire formation. |
| US10060216B2 |
Multiple channel rotary electrical connector
A multiple channel rotary electrical connector can include multiple first contacts which are radially spaced apart from each other, and multiple second contacts which electrically contact respective ones of the first contacts while there is relative rotation between the first and second contacts. The second contacts may be radially spaced apart from each other. A well tool can include one section which rotates relative to another section of the well tool, and a multiple channel rotary electrical connector which includes multiple annular-shaped contacts that rotate relative to each other. A method of operating a well tool in a subterranean well can include producing relative rotation between sections of the well tool, and communicating multiple channels of electrical signals between the sections while there is relative rotation between the sections. The communicating can include electrically contacting multiple annular-shaped contacts with each other. |
| US10060215B2 |
Methods and apparatus for collecting and preserving core samples from a reservoir
Provided herein are methods and apparatus for collecting and preserving core samples from a reservoir. In some embodiments, a method includes obtaining core samples from a reservoir using a rock and fluid sampling tool and depositing the core samples in a vessel filled with a hydrogen-free fluid such that a portion of the hydrogen-free fluid is displaced by the core samples and the core samples are immersed in the hydrogen-free fluid. The method also includes transferring a gas into the vessel to occupy a space in the vessel and sealing the vessel via a cap on an end of the vessel. Methods of analyzing the core samples core samples collected from a reservoir and a rock and fluid sampling tool are also provided. |
| US10060204B2 |
Flushing tool and method of flushing perforated tubing
A flushing tool for a perforated tubing in a production tubing string is described. The flushing tool includes a chamber that is sealed at a pressure at or below atmospheric pressure when the flushing tool is in its sealed configuration, the chamber arranged to receive wellbore fluids when the flushing tool is in its activated configuration. A port allows ingress of wellbore fluids into the chamber when the flushing tool is in its activated configuration. A sealing means has a first position when the flushing tool is in its sealed configuration and a second position when the flushing tool is in its activated configuration. An actuator releases the flushing tool from its sealed configuration to its activated configuration by releasing the sealing means to move from the first position to the second position. |
| US10060203B2 |
Wellbore equipment handling device
A wellbore equipment handling device is disclosed. The wellbore equipment handling device can comprise a catwalk to facilitate movement of a tubular. The catwalk can include a trough to receive the tubular. The trough can extend longitudinally along the catwalk. The catwalk can also include a base to support the trough and an indexer for moving the tubular about the catwalk. The wellbore equipment handling device can also comprise a bucking unit coupled to the base. The bucking unit can be configured to couple and uncouple joints of tubulars and downhole tools. The indexer can be operable to move the tubulars to and from the bucking unit. |
| US10060202B2 |
System and method for delivering a tubular pipe segment to a drill rig floor
A system for delivering a tubular pipe segment from a ground level to an elevated drill rig floor. A pipe assembly system based at the ground level includes a bucking unit for connecting a first joint and a second joint to form the tubular pipe segment, a powered first conveyor for moving the first joint into the bucking unit, a first staging pipe rack, a powered second conveyor for moving the second joint into the bucking unit, and reversible for moving the tubular pipe segment out of the bucking unit, a second staging pipe rack for storing a plurality of joints, and a transfer pipe rack for storing a plurality of tubular pipe segments. |
| US10060195B2 |
Repetitive pulsed electric discharge apparatuses and methods of use
Electrocrushing drill bits comprising one or more high voltage electrodes surrounded by a ground or current return structure, which can be a ring or a comprise rod shaped (i.e. cylindrical) electrodes. Openings in the rim of the current return structure facilitate removal of drilling debris and bubbles created by the electrocrushing process out from the bottom face of the bit and up the wellbore. The high voltage electrodes can be arranged in a circle. The current return structure may partially cover the bottom face of the drill bit, thereby enclosing the high voltage electrodes in openings that may be sector shaped. Also a method and apparatus for dividing a flow of drilling fluid both to sweep drilling debris and bubbles out of the drill bit and hole and to cool high power electrical components. |
| US10060194B2 |
Drill pipe
A drill pipe (1), particularly for a drill string, has at least one electrical conductor (4, 7, 8, 9) and an inner pipe (2) which is arranged inside the drill pipe (1). The drill pipe (1) and the inner pipe (2) are spaced at a distance to one another in sections, wherein the drill pipe (1) and inner pipe (2) bound a hollow space (3). At least one electrical conductor (4, 7, 8, 9) is arranged on one outer side of the inner pipe. |
| US10060188B2 |
Driveshaft catch assembly
A driveshaft transmission assembly may include a catch assembly. The catch assembly may prevent the loss of certain driveshaft transmission assembly components downhole in the event of a failure of the driveshaft transmission due to dynamic loads produced during operation of a drilling system. The catch assembly may be coupled to a first radial bearing assembly using locking devices. The driveshaft transmission assembly may also include a second radial bearing assembly interlockably coupled to a thrust bearing and a bearing housing. |
| US10060187B2 |
Top drive well drilling installation
A top drive well drilling installation comprising a drilling tower, vertical rails supported by the drilling tower, a trolley guided along said one or more vertical rails, and a hoisting device for moving the trolley up and down. The installation further comprises a tubular stem which is to be connected to the upper end of a drill string for rotation therewith about an axis of the drill string, and a top drive unit including a motor adapted to rotate the tubular stem and thereby the connected drill string to drill a well, wherein the top drive unit is supported by the trolley. Furthermore an elevator is provided which is adapted to—in an operative position—suspend the drill string, e.g. during tripping, and an elevator support assembly is provided which is adapted to absorb the load of the suspended drill string and adapted to move the elevator between an operative position on the drill string axis and a retracted position. According to the present invention, the elevator support assembly is embodied as a direct drill string load bearing connection between the elevator and the trolley, independent from the top drive unit. |
| US10060185B2 |
Concealable step stool
A stool that can be concealed underneath a cabinet. The present invention includes a housing plate with tracks that facilitate the movement of a footplate. The footplate is attached to the housing plate such that the footplate can either be perpendicular or parallel to the face of the cabinet. When the footplate moves from the perpendicular position to the parallel position, it locks into place, providing a secure step. |
| US10060183B2 |
Sealing device and fastening means
The invention relates to a seal device for a door or a window having a housing rail (30) and a sealing strip (31, 32) retained in the housing rail (30). The seal also has at least one fastener (1) for fastening the housing rail (30) to a door leaf or window sash (T) of the door or window, wherein the fastener (1) comprises a plate (10) for lying on an end face of the door leaf or window sash (T) and a passage opening (12) for a screw (2), which passage opening is arranged in the plate (10). A retaining element (14, 43) for retaining the screw (2) is present in the passage opening (12). Said seal device enables one-handed mounting of the retaining bracket on the door leaf and thus makes the mounting of the seal easier. |
| US10060182B1 |
Margin air flow doors for preventing pressure build up
Doors having stile and rail frames and center elements secured to the stile and rail frames and the center elements have margins inwardly where the center elements and the door frames overlap and openings extend through the margins outwardly from openings in skins, and inside and outside skins are secured to the stile and rail frames. The inside and outside skins have openings adjacent to and laterally or inwardly spaced apart from the openings through the margins whereby air flows through the openings in the inside skin, through the openings in the margins, and through the openings in the outside skin in a non-linear manner to prevent pressure build up in rooms to comply with the Department of Energy maximum recommended room pressure of three pascals or less. |
| US10060180B2 |
Flash-treated indium tin oxide coatings, production methods, and insulating glass unit transparent conductive coating technology
The invention provides flash-treated transparent conductive coatings based on indium tin oxide. Some embodiments provide a method that involves depositing a substoichiometric indium tin oxide film on a glass pane, and thereafter flash treating the substoichiometric indium tin oxide film to produce a flash-treated indium tin oxide film. Other embodiments provide a multiple-pane insulating glass unit having a flash-treated indium tin oxide film on an internal surface. |
| US10060179B2 |
Glass panel unit
The glass panel unit includes a first glass panel, a second glass panel, a seal, an evacuated space, and at least one spacer. The second glass panel is placed opposite the first glass panel. The seal with a frame shape hermetically bonds the first glass panel and the second glass panel to each other. The evacuated space is enclosed by the first glass panel, the second glass panel, and the seal. The at least one spacer is placed between the first glass panel and the second glass panel. The at least one spacer has a height H1 smaller than a height H2 of the seal between the first glass panel and the second glass panel. |
| US10060176B1 |
Floor mounted or vehicle mounted safe
A floor mounted safe used for providing safe and security for ones valuables at home, office, condo or mobile vehicle while traveling. The inventive device utilizes an all steel box construction, has sub frame, inner and outer framework, inner and outer shell for strength, removable all steel doors, solid brass and stainless steel handles, removable drawer, seven point locking system. Electronic and mechanical locking system. Has custom paint with clear coat and solid stainless steel rivets and pin stripes for old style looks. |
| US10060172B2 |
Variable resistance conductive rubber sensor and method of detecting an object/human touch therewith
A variable resistance conductive rubber sensor and method of detecting an object/human touch therewith is provided. The sensor has a sensor body constructed from electrically conductive rubber. The sensor body extends between opposite first and second ends. A first wire is operably connected to the first end and a second wire may be operably connected to the second end, with the first and second wires being brought into electrical communication with one another by the intermediately extending electrically conductive rubber of the sensor body. A microcontroller is operably connected to the sensor body to detect the presence of an applied force or human touch on the sensor body. |
| US10060169B2 |
Furniture hinge
A furniture hinge includes an arm member, a casing, an inner link, an outer link, and a resilient device. The arm member includes at least one wall. The at least one wall includes a first mounting structure. The casing can be opened and closed with respect to the arm member. Each of the inner link and the outer link has two end portions respectively and pivotally connected to the arm member and the casing via shafts. The resilient device provides a resilient force acting between the casing and the arm member and includes a second mounting structure to be mounted to the first mounting structure. |
| US10060162B2 |
Closed-loop handlebar locking device for a bicycle
A closed loop handlebar locking device is securely coupled to a bike allowing safe and accurate steering of the bike. Device is further suitable for locking the bike when not in use. Device is configurable to lock a bike to a fixed object, such as a signpost while still attached to the stem of the bike. The device is also configurable to lock the bike when a suitable object is not available. In such a situation the device may be removed from the stem, passed around the frame and through one or both wheels. The device is attached to the stem via a stem piece that remains attached to the stem when the device is detached. Brakes, lights, computer and other accessories and components are attached to the stem piece. The bike is unsuitable for operation if the handlebar locking device is defeated by a would-be thief. |
| US10060158B2 |
Rim exit device with split latch
An exit device employs a pair of projectable latches which are retractable by depressing a push pad. A latch actuator is mounted between the latches and is actuatable to retract the latches. In one embodiment, the actuator comprises a pair of solenoids controlled from a remote location. In another embodiment, the actuator comprises a motor which is activatable from a remote location for unlatching the door. In addition an exterior operator is mountable and connectable to the latch actuator to provide controlled access from the exterior of the door. |
| US10060157B1 |
Lock position sensing mechanism
A lock position sensing mechanism that senses the position of the lock only in the locked and unlocked states. The mechanism can include a link arm that is separate from the locking bolt that locks a locking device in which the lock position sensing mechanism is used. The mechanism can sense the locked and unlocked states with a metallic object that is placed on the link arm and with two induction sensors that are provided within the locking device. The first and second induction sensors can be located at a position corresponding to the locked and unlocked state, respectively, to determine the locked or unlocked state. The sensors can communicate with a transceiver that then communicates the position of the locking mechanism to a user device and/or to a local display. |
| US10060156B1 |
Sanitizer door knob systems
The sanitizer door knob system has a door knob assembly that emits sanitizing liquid when turned in either direction. In a set, only one knob will emit the sanitizer fluid. The inside of the knob that does emit the liquid has a pull rod that pulls an internal pump upon the turning of the knob and cause the sanitizing liquid to be projected from its reservoir tube. A slider cap on the exterior of the knob opens to allow the sanitizer to be emitted. Door knob assembly may comprise a recoil spring on both the first and second door knob. |
| US10060150B1 |
Anchor device for a wooden post
An anchoring device for supporting a post from a support surface. The anchoring device comprises a base, at least one stanchion extending from the base, and a plate attached to the stanchion opposite the base. A plurality of side supports is included with each side support attached to and extending from the base. The side supports are also attached to the plate and extend past the plate. First and second guides are included with each guide attached to the plate and each side support. Each guide extends away from the base. |
| US10060148B2 |
Dispensing systems
A system for limiting the flow from a dispensing valve when a dispensing cartridge is replaced with the system including a dispenser cartridge with a cam and a water socket with a flow limiter therein that is activeable in response to the position of the dispenser cartridge in the dispensing valve and operable in response to an upstream fluid pressure in the dispensing valve. |
| US10060147B2 |
Portable disposable toilet
A portable toilet that includes a top section, a bottom section, a side wall, and a door system. The top section includes a top wall slot. The bottom section includes a bottom wall slot. The side wall includes a top edge that is removably insertable into the top wall slot. The side wall includes a bottom edge of that is removably insertable into the bottom wall slot. The door system includes a door frame and at least one door. The door frame includes first and second wall side slots. A first side of the side wall is removably insertable into the first wall side slot, and a second side of the side wall is removably insertable into the second wall side slot. |
| US10060146B2 |
I-beam-attachable lifeline system
I-beam-attachable lifeline system, including methods and apparatus, for worker safety. In some embodiments, the system may comprise a frame structure including upright columns and horizontal I-beams. The system also may comprise a pair of fittings connected to a horizontally-spaced pair of the I-beams. Each fitting may have a first hook component and a second hook component received on respective opposite edge regions of a flange of an I-beam of the pair of I-beams and attached to one another with a fastener such that the fitting spans the flange transversely and is supported by the I-beam. The system further may comprise a cable having opposite ends connected to the pair of fittings. |
| US10060145B2 |
Lifting anchor assembly for precast concrete structures
A lifting anchor assembly that is configured to be embedded in a tilt-up concrete structure includes an anchor member that has a pair of legs extending downward from a central portion of the anchor member to form a generally inverted U shape. A spacer is disposed at a lower end portion of each of the pair of legs, where the spacers each include a plurality of spacing arms that extend radially at different lengths from an engagement portion of the spacer that adjustably attaches at the anchor member. The engagement portion of the spacer is configured to engage the anchor member in different rotational positions to selectively position one of the plurality of spacing arms in a downward position for accommodating different thickness dimensions of concrete structures. |
| US10060144B1 |
Lifting and leveling assembly for precast concrete slabs and method
A lifting and leveling assembly is configured to be embedded in a precast concrete slab for enabling a precast concrete slab to be lifted and leveled. The lifting and leveling assembly includes a threaded sleeve having a first end and a second end, a plurality of legs fixedly attached to and extending from the threaded sleeve, an end cap selectively covering the first end of the threaded sleeve, and a plate cover comprising an annular collar for releasably connecting the second end of the threaded sleeve to the plate cover. |
| US10060141B1 |
Portable fluid storage tank design and system
An improved portable fluid storage tank comprising an enclosure having a bottom wall upon which the tank rests, a front or forward end, a back or rear end, a pair of opposed, vertically extending side walls, a top wall, and at least one recessed channel formed in said top wall whereby a walkway is formed to allow an operator to safely maneuver on top of said tank. In a further embodiment, a system of portable storage tanks is described wherein the walkways of two or more said improved portable storage tanks are connected thereby creating a walkway network between said improved portable fluid storage tanks. |
| US10060135B1 |
Operable ramp
An operable ramp is moveable between a stowed position and a deployed position to provide a sloped transition between upper and lower surfaces of an architectural setting. The operable ramp includes a ramp panel and a drive assembly coupled to a first end of the ramp panel so that the drive assembly reciprocates the operable ramp between the stowed position and the deployed position. The drive assembly defines a maximum elevation of the first end of the ramp panel when the operable ramp is in the deployed position and also defines a minimum elevation of the first end of the ramp panel when the operable ramp is in the stowed position. The maximum elevation is selectively adjustable relative to the minimum elevation. |
| US10060130B2 |
Ash insulation panels
The present invention relates to ash recycling and use in thermal insulation (decrease of thermal transmission from inside buildings into outside, and vice versa). Ash insulation panels are made of the following basic materials: ash and Polystyrene (PS) and/or waste plastics made of Polystyrene and chemical bond. These panels have many advantages beside thermal insulation such as lightweight and low water absorption rate. They are produced by mixing the mentioned basic materials, casting the mixture into molds of variable size and shape depending on the desired product, pressing the mold, and treating the final product thermally. |
| US10060128B2 |
Mullion-transom structure
A mullion-transom structure includes a support profile upon which two grooves are provided on one side. A sealing strip is fixed on each of grooves. A filling element is held at an edge on each of the sealing strips and a middle groove, on which at least one fastener for holding a pressure strip is fixed, secures the two filling elements. The middle groove has groove walls that are accommodated between the sealing strips. A contact plane of the filling elements on the sealing strips is arranged closer to the pressure strip than the groove walls of the middle groove. The middle groove has a groove base, at which a hollow chamber is formed on the side facing away from the groove. |
| US10060127B2 |
Prefabricated wall of tiles or panels
A prefabricated wall (100) being modular is described, comprising at least one module (1) comprising at least one sheet layer (2) adapted to mount at least one panel (5) by means of fixing means (6) and a supporting frame (3), which supports said at least one module (1), said supporting frame (3) is a frame delimiting a through opening (30) which mounts said at least one sheet layer (2) which is a plate sheet comprising a multiplicity of through openings (20) and a multiplicity of through slots (25) adapted to be traversed by a fixing mean (6) up to an engagement position of said fixing mean (6) with said at least one sheet layer (2) in order to mount said at least one panel (5). |
| US10060125B2 |
Multi-use building block and methods
A multi-use block including a block body having at least a first leg. The blocks can be placed in different orientations with respect to each other to form multiple interlocking structures. The block can be a variety of materials, including concrete, and when concrete, used for making walls and columns. Methods of making and methods of use are provided. |
| US10060122B2 |
Expansion joint seal system
An expansion joint seal system which includes intumescent to protect uncoated edges of substrates. A fire rated compressed expansion joint sealant is provided having an intumescent proximate, but below the water-resistant top of the fire-retardant foam, so that when exposed to fire, the intumescent expands to protect the exposed vertical surface of the adjacent concrete substrate. The end of the concrete is therefore protected in a manner which does not require joint overlap between the horizontal fire resistant coating and the compressible sealant. |
| US10060121B2 |
Radon gas mitigation systems and apparatus
A building panel may be installed below a slab in the construction of buildings. The building panel supports the slab and also provides a ventilation layer that may be depressurized to eliminate or reduce infiltration of radon gas into the building. The ventilation layer may comprise channels which provide a two-dimensionally interconnected void. Ventilation panels which include collars for connecting to ventilation systems may be provided. The panels may be installed directly on compacted soil. The building panels may additionally provide sub-slab insulation and/or a capillary break for water drainage. In some embodiments the building panels are formed substantially entirely of thermal insulating material such as rigid polystyrene foam. In an example embodiment the panels are approximately 4 inches thick and have a grid of intersecting channels formed on an underside of the panels. |
| US10060120B2 |
Reproducible building structure with integrated solar energy system
Methods for constructing and a building kit for use thereof are disclosed. The building kit includes a plurality of posts configured for embedding within square apertures of a foundation, wherein the posts have a cross-shaped cross-sectional shape, a plurality of cross-shaped cross-sectional shaped elongated members, a plurality of roof panels, wherein the roof panels include solar cells, and a plurality of wall panels having conforming shape to the cross-shaped cross-sectional shaped elongated members. |
| US10060117B1 |
Stormwater runoff separator and collector for curb inlet type catch basins
A hydraulic separation and collection system applicable to linear street curb-inlet type drainage-chambers, independent or connected to a storm drainage network. The FIRST FLUSH COLLECTOR™ is a pollutant separation and collection apparatus that can be integrated into an existing storm drain network, or be retrofitted as a component into a new or existing curb-inlet type drainage-chamber. The outfall from the FIRST FLUSH COLLECTOR™ can be redirected to a conventional stormwater pollutant BMP, or be diverted to a sanitary sewer, storm drain, or combined collection system for treatment downstream. The apparatus is envisaged as a simple, easy to install prefabricated-kit utilizing a basic build-in-place separation and collection apparatus. The apparatus can be readily adapted to the needs of a given curb-inlet type drainage-chamber with minor alterations to the chambers, or to the connected existing storm drainage network. The uniquely adaptative capability of the apparatus enables selective structuring based on the retrofitting requirements of a curb-inlet type drainage-chamber. The system is designed to handle a variety of ecosystem-contaminants, ranging from basic street-refuse and floatable objects, to coarse sediment, finer silt, and comparatively minute environmentally-hazardous petrochemicals, heavy-metals, phosphates, and nitrates. The system is design to refuse floatables and debris which will continue to the existing curb-inlet type drainage-chamber. Other pollutants contained in the first flush are readily collected from the apparatus and transferred to a selected outfall facility. The system has no moving or mechanical components and is designed to function on fluid hydraulic principles. |
| US10060116B2 |
Self-cleaning filter device adaptable to the volume of rainwater and a method for its use
A self-cleaning filter device adaptable to the volume of rainwater and a method for its use are described. The self-cleaning filter device adaptable to the volume of rainwater comprises a body including a rainwater inlet, a debris outlet, at least one filtered rainwater outlet, a filter element provided inside the body and comprising a flexible element having a filter means involving and secured to it and whose upper end is connected to said rainwater inlet and whose lower end is connected to said debris outlet, said filter element being provided with an upper portion, a central portion and a lower portion, and a regulating device provided inside the body and connected to the filter element. |
| US10060111B2 |
Toilet with air sampling exhaust
The present invention is directed to a device that measures volatile organic compounds (VOCs) emitted by an individual's urine, feces or present in flatulence for use in assessing the individual's health. The device may be part of a toilet. The device includes a gas sensor that measures VOCs in the air within the toilet bowl after waste is deposited therein. The device includes a manifold that keeps air from the toilet bowl separate from water and waste in the toilet bowl until the gas sensor has collected readings. Then the manifold combines the air, water, and waste before depositing the material into the sewer system. The gas sensor may be connected to a processor that analyses the gas sensor readings, provides a report of the analyzed data, and transmits the data to a network. A healthcare provider may download the data from the network to assess the individual's health. |
| US10060109B2 |
Lavatory drain
An adjustable lavatory drain assembly includes a receptor and a cover. The receptor includes a lower end and an upper end. The upper end of the receptor includes an outer flange. The cover is removably coupled to the upper end of the receptor. The cover includes a body having an opening defining a first flow path and a sleeve extending from a bottom surface of the body. The sleeve is adjustably coupled to the upper end of the receptor forming a circumferential gap between an upper surface of the outer flange and a bottom surface of the body. The cover is selectively adjustable relative to the receptor to increase or decrease the circumferential gap. The circumferential gap defines part of a second flow path. |
| US10060102B2 |
Plumbing supply boxes
Plumbing supply boxes may be made of a thermoset plastic material that will not melt or permit the boxes to collapse inside a wall if subjected to flames or high temperatures resulting from a fire. If the thermoset plastic boxes have a drain opening, a thermoplastic tubular drain adaptor may be connected thereto that can be solvent welded. Relatively small intumescent pads may be installed in close proximity to the drain opening which, if subjected to flames or high temperature caused by a fire, will expand and form an insulating char that seals off the drain opening. The boxes may be slidable in opposite directions along adjustable support brackets to permit the boxes to be mounted in any desired position in stud bays having different spacings between the stud walls for ease of alignment of one or more openings in the box with in-wall plumbing. |
| US10060101B2 |
Backflow and breakaway check valve
A dual plate backflow and breakaway check valve designed to mount above grade. The dual plate check valve includes a barrel assembly having an upper portion, a lower portion and an annular groove. An upper dual valve includes an upper front plate and an upper back plate. A lower dual valve includes a lower front plate and a lower back plate. A lower valve keeper bar moves up from between a plurality of lower valve stay tabs upon breakage of the annular groove thereby allowing the lower front plate and the lower back plate to rotate about a lower valve pin and closing the lower dual valve upon a lower barrel bevel and simultaneously allowing the upper front plate and the upper back plate to rotate about an upper valve pin and closing upon an upper barrel bevel. |
| US10060098B2 |
Method of displaying a dead zone of a construction machine and apparatus for performing the same
In a method of displaying a dead zone of a construction machine, actual images with respect to omnidirectional views of a cabin in the construction machine may be obtained. A virtual image with respect to the dead zone generated by a working tool, which may be connected to the cabin, may be obtained from the actual images. The virtual image may be displayed on a monitor in the cabin. Thus, a worker in the cabin may accurately acknowledge whether a man or a fixture may exist or not in a region in front of a rotation direction of a boom by seeing the virtual image. Thus, a negligent accident caused by the rotation of the boom may be prevented. |
| US10060097B2 |
Excavation system having inter-machine monitoring and control
An excavation system is disclosed for use with an excavation machine having a work tool and with an IPCC. The excavation system may have a location device configured to generate a first signal indicative of a location of the excavation machine, a display, and at least one controller in communication with the location device and the display. The controller may be configured to receive a second signal indicative of a location of the IPCC, and to cause representations of the excavation machine and the IPCC to be simultaneously shown on the display based on the first and second signals. The at least one controller may also be configured to determine a swing radius of the work tool, and to selectively cause an indication of alignment between the IPCC and the swing radius to be shown on the display based on the first signal, the second signal, and the swing radius. |
| US10060095B2 |
Hybrid work machine
A hybrid work machine includes a controller and a temperature sensor that detects an electric storage device temperature. In a case where (Tp+Tc)≥Te_min, the controller carries out a first comparison in which the controller compares a value of [(Tp+Tc)−Te_min] with a value of Ta_SOC, and the controller then selects a lower value of the first comparison. The controller then carries out a second comparison in which the controller compares the selected lower value of the first comparison with a value of [(Tp+Tc)−Te_max)]. The controller then sets a higher value of the second comparison as the torque of the assist motor Ta, wherein Tc is an accessory torque, Ta_SOC is an adjustment assist motor torque based on a current state of charge of the electric storage device, Ta is the torque of the assist motor, and Te_max is an engine maximum torque. |
| US10060094B2 |
Arrangement structure for a reducing agent tank for a construction machine
To control elevation of the temperature of the reducing agent in a reducing agent tank which is located near a heat generating control valve in a construction machine, a tank storage room 8 housing a urea aqueous tank is located at the upper side of a valve housing room where control valves are housed. The urea aqueous tank is mounted at the upper side of a bulkhead plate which separates a tank storage room and the valve housing room one above the other having an empty space between so that air can flows through an air flow path S, and a space A is provided between a cover body covering the tank storage room and a cover body covering the valve housing room so that the air flows in and out through the space A and the air flow path S. |
| US10060093B2 |
Device for receiving and removing plastic, sludge-like materials deposited on beds of bodies of water
A device for receiving and removing plastic, sludge-like materials deposited on beds of bodies of water. The device systematically senses the bottom of the body of water, suctions it off layer by layer, and independently moves along even if coarse obstacles are present. The device has at least one pump/compressor, at least one hydraulic unit and at least one electric power generator and is connected on one side to a disposal site or a settling basin or a transportable container on land and on the other side to the suction module by pipelines. The suction module moves along on the bottom independently by a special tracked chassis unit, is connected by a cable to an echo sounding emitter arranged floatingly above the suction module and/or to a GPS receiver, and has a pivoting arm, which independently adapts to the bed of the body of water and oscillates freely. |
| US10060091B2 |
Alignment tool for a manway cover
An alignment tool for use in aligning a manway cover with a manway body/flange includes an body/flange alignment tool plate having a plate opening, a tool beam support extending transversely from the body/flange alignment tool plate, a cover attachment plate having at least one cover plate opening sized and positioned to align with a corresponding manway cover opening in the manway cover, and a height adjuster extending between and connecting the tool beam support to the cover attachment plate where the cover attachment plate is vertically translated by the threaded height adjuster. |
| US10060086B2 |
Tamping beam device of a paving screed, paving screed, road paver, and method for changing the stroke of a tamping beam device
A tamping beam device of a paving screed, in particular of a road paver, is provided with a tamping beam arranged on a connecting rod, with a drive shaft connected to the connecting rod via an eccentric device, the eccentric device being configured such that a first and a second stroke adjustment position of the connecting rod can be adjusted depending on the direction of rotation of the drive shaft. Stroke adjustment is effected via an eccentric device with a thrust member comprising an inclined sliding surface and with an eccentric ring and a slide guidance. A method for changing the stroke of a tamping beam includes changing the direction of rotation of the eccentric device. |
| US10060077B2 |
Sanitary tissue products
Sanitary tissue products employing fibrous structures that exhibit a novel combination of compressibility properties, plate stiffness properties, and slip stick coefficient of friction properties, and methods for making same. |
| US10060075B2 |
Fiber blend having high yield and enhanced pulp performance and method for making same
The present disclosure relates to producing paper or paperboard having improved stiffness and strength, compared to the conventional paperboard at the same basis weight. It also discloses a method of wood pulping having a significantly increased yield and providing fiber pulps with enhanced properties such as strength and stiffness. Wood chips are chemically pulped to a high kappa number, providing a rejects component and an accepts component. The rejects component is subjected to a substantially mechanical pulping process, optionally in a presence of bleaching agent, prior to blending back into the accepts component. The resulting fiber blend is washed, optionally bleached, and subjected to a papermaking process to provide paper or paperboard with enhanced strength and stiffness at low basis weight. |
| US10060073B2 |
Method of laundering industrial garments
Metallic based oily soils can be removed from garments by subjecting the garments to a pre-wash in an aqueous solution of a hydroxy diphosphonic acid such as HEDP under acidic conditions. Pre-washing the garments in the aqueous solution of HEDP at about 100 to 212 degrees Fahrenheit for about 15 minutes effectively removes the greasy soils, allowing them to be further laundered with an alkaline detergent composition. |
| US10060071B1 |
Clothes saver
A specially designed clothes line, with an integrated “hanger line,” that features a series of “V” shaped hanger holders which allow garments to be suspended via a hanger, in its own space to provide an easier and more effective means of attending to laundry chores and clothing management by providing a neater, more secure, and space-saving means of air drying laundry, while eliminating the hassles of clothespins. |
| US10060070B2 |
Washing machine
A washing machine includes a cabinet that defines a first introduction port. The washing machine further includes a tub that is located in the cabinet and that defines a second introduction port that is concentrically positioned relative to the first introduction port. The washing machine further includes a cabinet door that is connected to the cabinet, that is configured to open and close the first introduction port, and that includes a rotating shaft. The washing machine further includes a tub door that is connected to the tub, that is configured to open and close the second introduction port, and that includes at least one rotating shaft that is spaced apart from the rotating shaft of the cabinet door. |
| US10060067B2 |
Determining out of balance conditions of a washing machine
Systems and methods for determining an out of balance condition of a washing machine are provided. In particular, a plurality of angular positions of a motor associated with a washing machine can be determined. The washing machine can include a wash tub, and a wash basket rotatably mounted within the wash tub. The motor is configured to rotate the wash basket within said wash tub. Data indicative of at least a single phase of motor current being applied to the motor can be obtained while the wash basket rotates. The data can be spatially sampled over at least a subset of the plurality of angular positions of the motor. An out of balance condition associated with the washing machine can be determined based at least in part on the sampled data. |
| US10060065B2 |
Drum washing machine
Disclosed is a drum washing machine, including: a drum configured in an outer tank and capable of rotating by using an inclination axis as center; a stirring body configured at a rear part of the drum and including main blades in contact with washings; a driving unit enabling the drum and the stirring body to rotate at different rotating speeds; and a water supply mechanism part configured to splash water to a surface of the stirring body. The water supply mechanism part includes a first water storage part capable of moving between a position in water soaked in the outer tank and a position higher than the water and storing water when soaked in water of the outer tank, and a first outflow port capable of enabling water stored in the first water storage part to flow out to the surface of the stirring body at an upper position. |
| US10060062B2 |
Equipment and processes for the application of atomized fluid to a web substrate
An apparatus for the application of atomized fluid to a web material having a first surface and a second surface opposed thereto is disclosed. The apparatus is provided with a fluid source disposed adjacent to the first surface of the web material and a receipt plenum disposed adjacent to the second surface of the web material. The receipt plenum provides a source of negative pressure to the second surface of the web material. A fluid disposed from the fluid source contacts the first surface of the web material and is caused to traverse therethrough by the source of negative pressure. A portion of the fluid contacting the first surface of the web material is contained by the receipt plenum. |
| US10060061B2 |
Bobbinless sewing machine and stitch
A system and methods for stitching are disclosed. The system includes a first thread feeding mechanism configured to feed a continuous supply of a first thread, a second thread feeding mechanism configured to feed a continuous supply of a second thread, a plate separating the first thread feeding mechanism and the second thread feeding mechanism, and a knot tying mechanism configured to pass a bight of the first thread for at least one turn around a portion of the second thread and securing the bight around the second thread. |
| US10060058B2 |
Hybrid nonwoven mats and methods
Hybrid nonwoven mats are made by depositing a slurry of fibers and water onto a fibrous web and applying a binder onto the hybrid nonwoven mat formed therefrom. The fibers are sized and present in an amount such that the binder forms a substantially continuous film on the hybrid nonwoven mat. Gypsum panels may be faced with a hybrid nonwoven mat on one or both surfaces. |
| US10060056B1 |
Interlocking braided structures
Braided material with multiple braided components formed of continuous tows and connected by one or more intersections are described. Each of the multiple braided components is formed by sets of tows. Each set of tows includes a respective plurality of tows, which are substantially adjacent and parallel to each other at an angle relative to the longitudinal axis of the braided material. Each set of tows is further composed of multiple subsets of tows. The subsets of tows separate at the intersections and combine with different subsets of tows in adjacent components of the multiple braided components. |
| US10060054B2 |
Unitary woven fabric construct of multiple zones
A fabric construct consists of a woven fabric of weft and warp yarns, and the fabric has an area defined by plurality of zones consisting of at least one zone of a first zone type, optionally, at least one zone of a second zone type; and at least one zone of a third zone type. The third zone is a transition zone disposed adjacent the first and/or second zones. All the zones are formed in a unitary woven construct, with adjacent zones seamlessly joined together. The transition zone includes a plurality of bands of sets of weft and/or warp yarns that collectively provide a progressive transition for an attribute of the first zone type through at least the transition zone and to the second zone type, if present. The fabric construct may be used in various end products and is particularly suited for use in apparel applications. |
| US10060053B2 |
Process for gas phase surface treatment
A gas phase surface treatment for treating carbon fiber including (a) exposing a carbon fiber to a gaseous oxidizing atmosphere to form a modified carbon fiber with an oxidized fiber surface; followed by (b) exposing the oxidized fiber surface to a gaseous nitrogen-containing atmosphere to form a modified carbon fiber with a nitrogen-enriched surface, wherein the nitrogen-enriched surface exhibits an increase in surface nitrogen to surface carbon (N/C) ratio as compared to the surface of the carbon fiber prior to exposure at (a). Steps (a) and (b) are carried out continuously without any additional intervening surface treatment. |
| US10060050B2 |
Compound library preparation process
The present invention relates to the preparation of a compound library comprising the following steps: i. Having available at least two different compounds each comprising at least a dioxaborolane or dioxaborinane ring. In said compounds: the boron of the dioxaborolane or dioxaborinane ring is directly linked to a carbon atom of a hydrocarbon radical; at least one carbon atom of the dioxaborolane or dioxaborinane ring is monosubstituted, the other carbon atoms of the dioxaborolane or dioxaborinane ring being non-substituted or monosubstituted; in at least two compounds, the hydrocarbon radicals linked to the boron are different; in at least two compounds, the substituents carried by at least one of the carbon atoms of the dioxaborolane or dioxaborinane rings are different and/or the size of the boronic ester ring is different; ii. Reacting the compounds of step (i.) and forming, by a boronic ester metathesis reaction, the library comprising at least four different compounds. The present invention also relates to a compound library. |
| US10060047B2 |
Nitride semiconductor crystal producing method including growing nitride semiconductor crystal over seed crystal substrate
A nitride semiconductor crystal producing method, includes growing a nitride semiconductor crystal over a seed crystal substrate, while applying an etching action to an outer end of the seed crystal substrate during the growing of the nitride semiconductor crystal. |
| US10060046B2 |
Crystal puller for inhibiting melt contamination
A crystal puller for growing a crystal ingot includes a housing, insulation, a crucible assembly, a heat shield, and a dust barrier. The housing encloses a growth chamber, and has an upper wall with an inner surface and an aperture. The insulation separates an inside of the housing into an upper area and a lower area, and has a central opening. The crucible assembly is within the lower area to contain the melt. The heat shield is adjacent the central opening of the insulation, and forms a labyrinth gas path with the crucible assembly. The dust barrier extends from the inner surface of the upper wall to one of the insulation and the heat shield, and forms a seal with the upper wall around the aperture to inhibit particles from entering the growth chamber through the upper area of the housing. |
| US10060041B2 |
Borided metals and downhole tools, components thereof, and methods of boronizing metals, downhole tools and components
A method of boriding a metal comprises forming a molten electrolyte comprising between about five weight percent and about fifty weight percent boron oxide, and contacting at least a portion of a metal with the molten electrolyte. Electrical current is applied to at least a portion of the metal while maintaining a temperature of the molten electrolyte below about 700° C. to diffuse boron atoms from the molten electrolyte into a surface of the at least a portion of the metal. A downhole tool including at least one borided component is also disclosed. |
| US10060039B2 |
Anti-corrosive zinc primer coating compositions comprising hollow glass spheres and a conductive pigment
The present invention concerns anti-corrosive coating compositions, in particular coating compositions for protecting iron and steel structures. In particular, the present invention relates to coating compositions comprising particulate zinc, conductive pigments, and hollow glass microspheres, e.g. epoxy based coatings. The invention furthermore concerns a kit of parts containing the composition, a method for its application, as well as metal structures coated with the composition. |
| US10060037B2 |
Method for preserving a mark on a metallic workpiece
The present invention relates to a method for preserving a mark on a metallic workpiece prior to a chemical etching process to remove a surface material from a surface of the workpiece carrying the mark, the method comprising the steps of: deepening the mark relative to the surface to form a first depth; and depositing a filling material into the first depth, wherein the filling material is adapted to be removed during the chemical process, such that a second depth is obtained at the mark after the chemical process. The present invention also relates to a method of treating a metallic workpiece to preserve a mark on the surface of the workpiece, the method comprising the step of treating at least a portion of the surface of the workpiece surrounding the mark to remove at least a surface oxide layer from the mark, the treating step being arranged such that it does not remove all of the surface material from said portion of the surface of the workpiece, but removes at least the surface oxide layer from the mark. |
| US10060036B2 |
Plated-layer structure for improving interface stress between aluminium nitride substrate and copper-plated layer
A yellow light photolithographic process and an electroplating process are performed multiple times to produce copper plated layers on the aluminum nitride (AlN) substrate. The copper plated layers are plated in sequence into a stack structure with each layer having reduced length. The parameters of the yellow light photolithographic process can be adjusted, such that each copper plated layer is formed horizontally for a predetermined length into a stack structure of step layers tapering off upward, while a predetermined angle is formed by the tangent line passing through edges of the respective step layers, and the surface of the AlN substrate. An adhesion layer, a copper seed layer, a first copper plated layer, a second copper plated layer, a third copper plated layer, and a nickel plated layer are formed in sequence on the AlN substrate, to form a metalized circuit of multi-layer stack. |
| US10060033B2 |
Precursors for the production of thin oxide layers and the use thereof
The present invention relates to novel precursors in the form of metal complexes with 2-substituted 1,3-diketones and to a process for the preparation thereof. The invention furthermore relates to the use thereof for the production of thin metal-oxide layers. The latter are constituents in a very wide variety of electronic components and devices having various functions. |
| US10060031B2 |
Deposition apparatus and cleansing method using the same
Provided is a deposition apparatus including a connection channel connecting a gas inflow channel and a gas outflow channel so as to increase cleaning efficiency by providing a portion of cleaning gas to the dead space of the gas inflow channel and controlling a flow of a cleaning gas. |
| US10060029B2 |
Graphene manufacturing method
In some aspects, a method for manufacturing graphene applied to grow graphene layers on an insulated surface of a work piece, includes: preparing a work piece; preparing a catalyst having a gasiform transition metal element; preparing a carbon feedstock; preparing hydrogen; mixing the carbon feedstock, the hydrogen and the catalyst over the work piece, the flow rate of the catalyst is between 4 sccm and 1,200 sccm; and warming the carbon feedstock, the hydrogen and the catalyst to the temperature between 200 degrees and 1,200 degrees centigrade, and maintaining the pressure inside the chamber between 1 mTorr and 800 Torr to make the catalyst source react with the carbon feedstock and the hydrogen so as to catalyze the decomposition of carbon feedstock to generate a plurality of carbon atoms, and the plurality of carbon atoms form the graphene layers directly on the insulated substrates of the work piece. |
| US10060027B2 |
In-line metallizer assemblies and part-coating conveyor systems incorporating the same
In-line metallizer assemblies can include an external rotating actuator exchange that can be operable to exchange one or more parts between a conveyor system and a vacuum chamber, and an internal rotating actuator exchange within the vacuum chamber that can be operable to receive the one or more parts from the external rotating actuator exchange, transition the one or more parts to a sputter coater integrated with the vacuum chamber for metallizing, and return metallized one or more parts to the external rotating actuator exchange such that the external rotating actuator exchange can return the metallized one or more parts to the conveyor system. |
| US10060026B2 |
High-power pulse coating method
The invention relates to a method for coating substrates by sputtering of target material, the method comprising the following steps: —applying a first sputtering target made of a first material in a coating chamber to a power pulse by which, during a first time interval, a first amount of energy is transmitted to the sputtering target, wherein the maximum power density exceeds 50 W/cm2 and preferably 500 W/cm2; —applying a second sputtering target made of a second material that is different from the first material in the coating chamber to a power pulse by which, during a second time interval, a second amount of energy is transmitted to the sputtering target, wherein the maximum power density exceeds 50 W/cm2 and preferably 500 W/cm2, characterized in that the first amount of energy differs from the second amount of energy. |
| US10060024B2 |
Sputtering target for PVD chamber
Target assemblies and PVD chambers including target assemblies are disclosed. The target assembly includes a target that has a concave shaped target. When used in a PVD chamber, the concave target provides more radially uniform deposition on a substrate disposed in the sputtering chamber. |
| US10060023B2 |
Backing plate for a sputter target, sputter target, and sputter device
A backing plate for a sputter target includes a target receiving part for receiving a target to be sputtered, and a structure for exposing the target receiving part through the backing plate. |
| US10060021B2 |
Thin-film formation method, thin-film formation device, object to be processed having coating film formed thereof, die and tool
[Problem] To provide a means for forming a thin-film in a desired part of an object to be treated. [Solution] The thin-film formation means according to the present invention is part of a thin-film formation method which supplies electricity to a raw-material gas in a reduced pressure container, converting the raw-material gas to plasma, and irradiates the plasma, thus forming a thin-film on the surface of an object to be treated. Therein, the effect of a magnetic field generated by a magnetic field generating means is used to form the thin-film in a desired part. The effect of the magnetic field focuses the flux of the plasma in a desired part of the surface of the object to be treated, thus enabling the thin-film to be formed in the desired part. |
| US10060018B2 |
Kinetically applied gradated Zr-Al-C ceramic or Ti-Al-C ceramic or amorphous or semi-amorphous stainless steel with nuclear grade zirconium alloy metal structure
A composition and method of kinetically depositing the composition to form a coating onto an exterior surface of a zirconium alloy cladding of a light water nuclear reactor which at least partially adheres to the exterior surface. The coating composition includes a first component and a second component. The first component is selected from the group consisting of zirconium, zirconium oxide and mixtures thereof. The second component is selected from the group consisting of Zr2AlC ceramic, Ti2AlC ceramic, Ti3AlC2 ceramic, Al2O3, aluminum, zirconium silicide, amorphous and semi-amorphous alloyed stainless steel, and mixtures of Zr2AlC ceramic, Ti2AlC ceramic and Ti3AlC2 ceramic. The coating has a gradient emanating from the exterior surface of the cladding toward an exposed outer surface of the coating such that percent by weight of the first component decreases and the second component increases from the exterior surface of the cladding toward the exposed outer surface of the coating. |
| US10060017B2 |
Metal sheet to be heated by radiant heat transfer and method of manufacturing the same, and metal processed product having portion with different strength and method of manufacturing the same
On part of a surface of a metal sheet that is to be heated by radiant heat transfer with a near-infrared ray, a region where reflectance for a radiant ray is made lower than that of the original surface of the metal sheet is formed. As reflectance reducing treatment, painting or thermal spraying in a blackish color, plating in a blackish color, treatment for increasing roughness of the surface of the metal sheet, blasting, etching, blackening, surface layer quality changing treatment of the metal sheet, or the like can be adopted. The metal sheet is turned into a heated metal sheet partially having a different temperature by being heated by radiant heat transfer, and thereafter, the heated metal sheet is subjected to thermal processing accompanied by cooling, for example, by hot stamping. |
| US10060014B2 |
Bearing steel having improved fatigue durability and method of manufacturing the same
A bearing steel includes 1.0 to 1.3 wt % carbon; 0.9 to 1.6 wt % silicon; 0.5 to 1.0 wt % manganese; 1.5 to 2.5 wt % nickel; 1.5 to 2.5 wt % chromium; 0.2 to 0.5 wt % molybdenum; 0.01 to 0.06 wt % aluminum; 0.01 to 0.1 wt % copper; at least one selected from the group consisting of more than 0 wt % and less than 0.38 wt % vanadium and more than 0 wt % and less than 0.02 wt % niobium; and a balance of iron. |
| US10060011B2 |
Processes for the recovery of uranium from wet-process phosphoric acid using dual or single cycle continuous ion exchange approaches
In alternative embodiments, the invention provides processes and methods for the recovery, removal or extracting of, and subsequent purification of uranium from a wet-process phosphoric acid using a continuous ion exchange processing approach, where the uranium is recovered from a phosphoric acid, or a phos-acid feedstock using either a dual or a single stage extraction methodology. In both cases an intermediate ammonium uranyl-tricarbonate solution is formed. In alternative embodiments, in the dual cycle approach, this solution is contacted in a second continuous ion exchange system with a strong anion exchange resin then subsequently recovered as an acidic uranyl solution that is further treated to produce an intermediate uranyl peroxide compound which is ultimately calcined to produce the final uranium oxide product. In alternative embodiments, in the single cycle case, the intermediate ammonium uranyl-tricarbonate solution is evaporated to decompose the ammonium carbonate and produce an intermediate uranium carbonate/oxide solid material. These solids are digested in an acid medium, and then processed in the same manner as the secondary regeneration solution from the dual cycle process to produce an intermediate uranyl peroxide that is calcined to produce a final uranium oxide product. |
| US10060009B2 |
Method for preparing rutile from acid-soluble titanium slag
Provided is a method for preparing rutile from acid-soluble titanium slag, including: grinding acid-soluble titanium slag; adding a sodium carbonate modifier, and performing microwave irradiation treatment in a microwave device; adding an ammonium bifluoride additive; and performing acid purification and calcination to obtain rutile. By means of a microwave heating mode, the equipment investment needed by the method is low, and the energy consumption is low. The purity of artificial rutile is more than 91%, byproducts are fewer, and the environmental pollution is low. |
| US10060005B2 |
High-strength hot-formed steel sheet member
A high-strength hot-formed steel sheet member exhibiting both a consistent hardness and delayed-fracture resistance, and is characterized in that: the high-strength hot-formed steel sheet member has a prescribed chemical composition; the degree of Mn segregation α (=[maximum Mn concentration (mass %) at the sheet center in the thickness direction]/[average Mn concentration (mass %) at a depth of ¼ of the total thickness of the sheet from the surface]) is less than or equal to 1.6; the steel purity value as defined in JIS G 0555 (2003) is less than or equal to 0.08%; the average grain size for prior γ grains is less than or equal to 10 μm; and the number density of the residual carbides is less than or equal to 4×103 particles/mm2. |
| US10060002B2 |
H-section steel and method of producing the same
An H-section steel has a predetermined chemical composition in which Ti oxides having a grain size of 0.01 μm to 3.0 μm are included at a density of 30 pieces/mm2 or more, a thickness of a flange is 100 mm to 150 mm, an area fraction of bainite at a ⅙ position from a surface of the flange in a length direction and at a ¼ position from the surface thereof in a thickness direction is 80% or more, a yield strength or 0.2% proof stress is 450 MPa or more, and a tensile strength is 550 MPa or more, a Charpy absorbed energy at 21° C. at a ½ position from the surface of the flange in the length direction and at a ¾ position from the surface thereof in the thickness direction is 100 J or more, and an average austenite grain size is 50 μm to 200 μm. |
| US10059999B2 |
Molecular markers associated with soybean tolerance to low iron growth conditions
The present invention provides methods and compositions for identifying soybean plants that are tolerant or have improved tolerance, or those that are susceptible to, iron deficient growth conditions. The methods use molecular markers to identify, select, and/or introgress genetic loci modulating phenotypic expression of an iron deficiency tolerance trait in soybean plant breeding. Methods are provided for screening germplasm entries for the performance and expression of this trait. |
| US10059998B2 |
Microrna signature as an indicator of the risk of early recurrence in patients with breast cancer
The invention relates to the field of oncology and cancer treatment. The invention relates to methods for predicting the risk of recurrence of breast tumors using the expression signature of particular miRNAs. Specifically, the invention relates to a method for determining the risk of recurrence of breast cancer which comprises measuring the expression levels of at least one miRNA selected from the group consisting of miR-149-5p (SEQ ID NO: 1), miR-10a-5p, (SEQ ID NO: 2), miR-20b-5p, (SEQ ID NO: 3), miR-30a-3p (SEQ ID NO: 4), and miR-342-5p, (SEQ ID NO: 5) in a sample of the tumor, wherein a change in the expression level of at least one miRNA in the tumor with respect to the expression level in a control sample is indicative of a high risk of recurrence of the tumor. The invention also relates to tools and kits for carrying out the method of the invention. |
| US10059997B2 |
Compositions and methods for discovery of causative mutations in genetic disorders
The compositions and methods provided herein allow for identification of causative genetic biomarkers for a disease condition or drug response. |
| US10059990B2 |
In situ nucleic acid sequencing of expanded biological samples
The invention provides in situ nucleic acid sequencing to be conducted in biological specimens that have been physically expanded. The invention leverages the techniques for expansion microscopy (ExM) to provide new methods for in situ sequencing of nucleic acids as well as new methods for fluorescent in situ sequencing (FISSEQ) in a new process referred to herein as “expansion sequencing” (ExSEQ). |
| US10059989B2 |
Transposition of native chromatin for personal epigenomics
Provided herein is a method for analyzing polynucleotides such as genomic DNA. In certain embodiments, the method comprises: (a) treating chromatin isolated from a population of cells with an insertional enzyme complex to produce tagged fragments of genomic DNA; (b) sequencing a portion of the tagged fragments to produce a plurality of sequence reads; and (c) making an epigenetic map of a region of the genome of the cells by mapping information obtained from the sequence reads to the region. A kit for performing the method is also provided. |
| US10059984B2 |
Salt-tolerant DNA polymerases
Four novel sequences of type B DNA polymerases and variants and analogues thereof useful for applications involving DNA polymerization in high salt conditions. |
| US10059983B2 |
Multiplex nucleic acid analysis
Here provided is a method for multiplex nucleic acid analysis. The method includes steps of hybridizing sets of probes to target nucleic acids in a sample, ligating the hybridized probes, amplifying the ligated probes, and assaying the amplification products to determining the presence, absence, or quantity of the target nucleic acids in the sample. The multiplexity is made available in part by adding detectable moieties and inserting stuffer sequences in primers so that amplification products may be identified on the basis of the detectable moieties and fragment sizes. Also provided is a sensitive method of detecting small copy number changes by measuring the copy number of a plurality of target sites in the nucleic acid in a test sample in comparison to a control sample and then determining the copy number of the nucleic acid based on the measured copy number of the plurality of target sites. Further provided is a kit for multiplex nucleic acid analysis and for small copy number change determination. |
| US10059977B2 |
Biological sterilization indicator
Spore carriers suitable for use in biological indicators are described. The spore carriers include a substrate such as polymeric film or non-woven web with a hydrophilic nanostructured layer bonded to it. Spores are bonded to the nanostructured layer. Nanostructured layers including nanoparticles, such as acid-sintered silica nanoparticles are described. Biological indicators including such spore carriers are also described. |
| US10059970B2 |
Microorganism for methionine production with enhanced methionine efflux
The present invention is related to a recombinant Escherichia coli (E. coli) strain optimised for the fermentative production of methionine and/or its derivatives, wherein in said recombinant strain, the methionine import is attenuated and the methionine efflux is enhanced. It is also related to a method for optimising the fermentative production of methionine or its derivatives comprising the steps of: a. culturing a recombinant microorganism wherein in said microorganism, the methionine import is attenuated and the methionine efflux is enhanced, in an appropriate culture medium comprising a fermentable source of carbon and a source of sulphur, and b. recovering methionine and/or its derivatives from the culture medium. |
| US10059969B1 |
Process for the preparation of (S)-2-amino-non-8-enoic acid
Disclosed herein is a process for preparing enantioenriched (S)-2-aminonon-8-enoic acid by amination of 2-oxonon-8-enoic acid in the presence of an enzyme and an ammonia source. |
| US10059966B2 |
Processes for recovering products from a corn fermentation mash
Processes and systems for recovering products from a fermentation mash. In some examples, a process for recovering products from a fermentation mash can include processing a ground corn product to produce a fermentation mash that can include ethanol. At least a portion of the ethanol can be separated from the fermentation mash to produce a whole stillage. The whole stillage can be separated to produce a fiber rich product and a filtrate. The fiber rich product can be hydrolyzed to produce a saccharification mash. The saccharification mash can be processed to produce additional ethanol and a stillage protein product. |
| US10059964B2 |
Sucrose unassimilating flocculent yeast
An object of the present invention is to provide a sucrose unassimilating yeast which has a flocculation ability and has much of a proven performance of food production. The present invention pertains to a yeast strain expressed by accession number: NITE BP-1587. |
| US10059960B2 |
AXMI221z, AXMI222z, AXMI223z, AXMI224z, and AXMI225z delta-endotoxin genes and methods for their use
Compositions and methods for conferring lepidoptericidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for the Axmi222z toxin polypeptide are provided. The Axmi222z coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated Axmi222z toxin nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the Axmi222z polynucleotides are encompassed, and antibodies specifically binding to those amino acid sequences. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:24-26, or the nucleotide sequence set forth in SEQ ID NO:2, 7, 12, and 17, as well as variants and fragments thereof. |
| US10059958B2 |
Pepper hybrid SVPB6988 and parents thereof
The invention provides seed and plants of pepper hybrid SVPB6988 and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of pepper hybrid SVPB6988 and the parent lines thereof, and to methods for producing a pepper plant produced by crossing such plants with themselves or with another pepper plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants. |
| US10059956B2 |
Glycosyltransferase gene and use thereof
Provided is a polynucleotide encoding a protein having activity that transfers a sugar to the hydroxyl group at the 4′-position of a flavone, wherein the polynucleotide is selected from the group consisting of: (a) a polynucleotide composed of the base sequence of SEQ ID NO: 1; (b) a polynucleotide that hybridizes under stringent conditions with a polynucleotide composed of a base sequence complementary to the base sequence of SEQ ID NO: 1; (c) a polynucleotide encoding a protein composed of the amino acid sequence of SEQ ID NO: 2; and, (d) a polynucleotide encoding a protein composed of an amino acid sequence in which one or a plurality of amino acids have been deleted, substituted, inserted and/or added in the amino acid sequence of SEQ ID NO:2. |
| US10059948B2 |
Antisense treatment of radiation induced diseases in the gastrointestinal tract
This invention relates to a composition comprising an antisense oligonucleotide for use in treating radiation induced disease of the gastrointestinal tract. |
| US10059947B2 |
Nucleic acids and methods for the treatment of Pompe disease
The invention relates to nucleic acids and methods for restoring acid alpha-glucosidase (GAA) activity in patients with Pompe disease using splice-switching technology. |
| US10059945B2 |
Methods of controlling cell fate and consequences for disease
Provided herein are methods for performing cellular reprogramming that include treatment of somatic cells with an inhibitor of CAF-1, Sumo2, Nutd21, or combinations thereof prior to or during a reprogramming procedure. Such inhibitors can improve both the speed and efficiency of cellular reprogramming. Inhibitors of the CAF-1 complex can also be used in the treatment of cancer. |
| US10059941B2 |
Compositions and methods for modulating SMN gene family expression
Aspects of the invention provide single stranded oligonucleotides for activating or enhancing expression of SMN1 or SMN2. Further aspects provide compositions and kits comprising single stranded oligonucleotides for activating or enhancing expression of SMN1 or SMN2 that comprises exon 7. Methods for modulating expression of SMN1 or SMN2 using the single stranded oligonucleotides are also provided. Further aspects of the invention provide methods for selecting a candidate oligonucleotide for activating or enhancing expression of SMN1 or SMN2. |
| US10059939B2 |
Screening methods for human embryonic stem cells
This disclosure provides an improved system for culturing human pluripotent stem cells. Traditionally, pluripotent stem cells are cultured on a layer of feeder cells (such as mouse embryonic fibroblasts) to prevent them from differentiating. In the system described here, the role of feeder cells is replaced by components added to the culture environment that support rapid proliferation without differentiation. Effective features are a suitable support structure for the cells, and an effective medium that can be added fresh to the culture without being preconditioned by another cell type. Culturing human embryonic stem cells in fresh medium according to this invention causes the cells to expand surprisingly rapidly, while retaining the ability to differentiate into cells representing all three embryonic germ layers. This new culture system allows for bulk proliferation of pPS cells for commercial production of important products for use in drug screening and human therapy. |
| US10059936B2 |
Multi-chain eukaryotic display vectors and uses thereof
A eukaryotic expression vector capable of displaying a multi-chain polypeptide on the surface of a host cell is provided, such that the biological activity of the multi-chain polypeptide is exhibited at the surface of the host cell. Such a vector allows for the display of complex biologically active polypeptides, e.g., biologically active multi-chain polypeptides such as immunoglobulin Fab fragments. The present invention describes and enables the successful display of a multi-chain polypeptide on the surface of a eukaryotic host cell. Preferred vectors are described for expressing the chains of a multi-chain polypeptide in a host cell separately and independently (e.g., under separate vector control elements, and/or on separate expression vectors, thus forming a matched vector set). The use of such matched vector sets provides flexibility and versatility in the generation of eukaryotic display libraries, for example the ability to generate and to display multi-chain polypeptides by combining and recombining vectors that express variegations of the individual chains of a multi-chain polypeptide. Entire repertoires of novel chain combinations can be devised using such vector sets. |
| US10059932B2 |
Mutant of cellulase-producing microorganism, production method of cellulase and production method of cello-oligosaccharide
An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and β-glucosidase genes are disrupted. |
| US10059926B2 |
Mutant lactate dehydrogenase
A method of screening a microorganism having a mutant lactate dehydrogenase with increased activity, a mutant lactate dehydrogenase polypeptide, a polynucleotide and vector encoding same, and a microorganism that expresses the lactate dehydrogenase mutant, and a method of producing lactate using the microorganism. |
| US10059915B2 |
Cell culture method in a bioreactor system using micro-carriers
A system and method for compartmentalizing micro-carriers in a bioreactor includes a container configured to store micro-carriers and a vessel configured to contain a fluid so as to prevent the micro-carriers from entering the vessel during sterilization, shipping, storage, or other pre-use handling of the system. One or more addition lines connect the container and the vessel such that the vessel is in fluid communication with the vessel. The one or more addition lines are contactable by at least one blocking element configured to reversibly block fluid flow between the container and the vessel. The container, addition lines, and vessel are configured to allow the micro-carriers to be injected into the vessel at any point during a cell culture run. The vessel may also include a rotatable wheel, a harvest port configured to allow for the removal of the micro-carriers from the vessel, and a media removal port comprising a retention screen for removing spent medium. |
| US10059913B2 |
Bioartifical lung
Presented is an airway organ bioreactor apparatus, and methods of use thereof, as well as bioartificial airway organs produced using the methods, and methods of treating subjects using the bioartificial airway organs. |
| US10059911B2 |
Washing hydrogen water producing method and producing apparatus
A method of producing washing hydrogen water in an embodiment, includes: a step of storing ammonia water in a first tank; a step of transferring the ammonia water from the first tank to a second tank; a step of diluting the transferred ammonia water with ultrapure water in the second tank; a step of mixing the diluted ammonia water into hydrogen water; and a washing step of washing an inside of the first tank by ultrapure water to remove fine particles derived from ammonia generated in the first tank. |
| US10059908B2 |
Use of lactones as odor masking agents
Suggested is a method for masking odoriferous incorrect notes in oleochemical preparations, by adding to said compositions specific lactones. |
| US10059907B2 |
Microcapsules
A novel microcapsule which is endowed for example with reduced leakage of encapsulated materials. The microcapsule contains one or more fragrances and is suitable for inclusion in non-edible consumer goods products, laundry products, personal care products and cosmetic products. The microcapsule can be obtained in an economic and efficient manner by polymerizing an emulsion so that emulsion droplets are encapsulated into a subsequently cured polymeric shell. |
| US10059906B2 |
Solventless winterization of microbial oil
Provided herein are methods for winterizing oil. The methods include heating the oil to a first temperature and maintaining the oil at the first temperature for a first period of time; reducing the first temperature of the oil after the first period of time to a second temperature over a second period of time, wherein reducing the first temperature produces a first solid fraction and first liquid fraction of the oil; removing the first solid fraction from the oil; reducing the second temperature of the first liquid fraction of the oil over a third period of time to a third temperature, wherein reducing the second temperature of the oil produces a second solid fraction and second liquid fraction of the oil; removing the second solid fraction from the oil; and recovering the second liquid fraction of the oil. |
| US10059904B2 |
Solvent-free process for obtaining phospholipids and neutral enriched krill oils using melting and evaporation
The invention relates to a new solvent-free process for simultaneously obtaining phospholipids-enriched krill oil and neutral lipid enriched-krill oil containing DHA and EPA poly-unsaturated fatty acids and astaxanthin and krill meal. The process includes preheating fresh minced krill followed by melting of the lipids using live steam injection to obtain a press liquid and a solid fraction; centrifuging the press liquid to obtain a phospholipids-enriched emulsion phase; evaporating the water of the emulsion using a thin film evaporator to obtain phospholipids-enriched krill oil; centrifuging the resulting decanter liquid to obtain neutral lipids enriched krill oil and stickwater. |
| US10059902B2 |
Process for in situ synthesis of dispersion ZnO nanoparticles in oil
The present invention relates to a process for synthesizing dispersion of ZnO nanoparticles in an oil medium. Particularly, the invention relates to a process for in-situ synthesis of dispersion of ZnO nanoparticles in oil medium. Additionally, the present invention relates to a lubricant oil composition, wherein the composition comprises a base oil, a dispersant and the dispersion of ZnO as obtained by the process of the present invention. |
| US10059900B2 |
Aminobenzoic acid derivatives
This invention relates to N-alkylated anthranilic acid derivative and their use in lubricants, such as engine oils, as TBN boosters. The invention particularly relates to compositions that deliver an ash-free base to a lubricant in the form of a basic amine additive, without adversely impacting seal compatibility and/or degradation, and methods thereof. |
| US10059897B2 |
Fuel additive for internal combustion engines and fuel composition
ProblemA detergent friction modifying agent having both a detergent performance that ameliorates and prevents degradation over time that is caused by deposits in the engine, and a friction reducing effect that lowers frictional resistance in the engine; a fuel additive that improves drivability with a good balance over the entire range of engine speeds, and provides engine characteristics such that, over the entire range of driving speeds, the engine-braking characteristics are such that the feeling of free running will be strongly produced, such that a fuel consumption improvement effect is produced in actual vehicles that is greater than the values produced on the test bench, and which also has storage stability; and a fuel composition containing the same.SolutionThe present invention is characterized by containing a polyetheramine carboxylic acid salt; the fuel additive of the present invention is added to fuel at 0.5 wt % or less. |
| US10059895B2 |
Process and system for recovering natural gas liquids (NGL) from flare gas using joule-thomson (J-T) cooling and membrane separation
A process and system for recovering natural gas liquids (NGL) using a combination of J-T cooling and membrane separation. The process involves compressing, separating, and cooling a flare gas stream comprising at least methane and C3+ hydrocarbons prior to being introduced to a J-T valve. The cooled stream exiting the J-T valve is further separated, producing a NGL product stream and an uncondensed gas stream. The uncondensed gas stream is directed to a membrane separation step, which results in a C3+ hydrocarbon enriched stream and a C3+ hydrocarbon depleted stream. The C3+ hydrocarbon enriched stream may be recycled back to the process to recover more NGL. |
| US10059893B2 |
Method for gasifying a biomass and respective gasifier
A method for producing syngas from preferably vegetal biomass is described. The method provides for the use of a fixed bed gasifier, equipped with two reactors. The biomass is fed to both reactors together with a primary flow rate of air. Advantageously, the method according to the present invention is different from the known art since a secondary flow rate of air is withdrawn from the first reactor at the area where the biomass dries, and fed to the second reactor at the area where the biomass dries, and vice versa, alternately during time. Alternatively, an oscillating air flow is created in each reactor. The achievable result is a greater syngas production, but not exclusively. The syngas quality is improved too, since the biomass has a longer time for completing the gasification reactions. |
| US10059889B2 |
Oxidation process
A process for the removal of residual sulfur compounds from rich liquid caustic is disclosed where a single column containing two reaction zones catalytically oxidizes mercaptans to disulfide oils. The second reaction zone utilizes a bundle of vertical hanging fibers and is maintained as a gas continuous phase comprising from about 20% to about 100% by volume vapor. This process is especially useful as part of a hydrocarbon desulfurization process flow scheme. |
| US10059887B2 |
Process for the manufacture of diesel range hydrocarbons
The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerised in an isomerisation step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent is hydrotreated at a reaction temperature of 200-400° C., in a hydrotreating reactor in the presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1. |