baber/WOPTO huggingface dataset:
Patent WO-2019169140-A1 (WO)
Inventor: SOSNOWSKI THOMAS
IPC: G02B1/11
Filed: 2019-02-28
Abstract: The present application is directed to various embodiments of optical components having hybrid nano-textured anti-reflective coatings applied thereto which includes at least one substrate having at least one substrate body defining at least one surface, at least one layer may be applied to a surface of the substrate body, and at least one nano-textured surface formed on least one layer applied to the surface of the substrate body.
Patent WO-2019173268-A1 (WO)
Title: Low-friction, small profile medical tools having easy-to-assemble components
Inventor: RATIA HARSUKHDEEP
IPC: A61B17/00
Filed: 2019-03-05
Abstract: A low-friction medical device includes a first link, a second link, and a tension member. The first link is coupled to an instrument shaft and a first guide path is defined in the first link. The second link is rotatable relative to the first link through an angular range. A distal end portion of the second link is rotatably coupled to a tool member. A curved guide path is defined within the second link between the tool member and the first guide path. A curved guide surface of the second link defines a portion of the second guide path. A first portion of the tension member is parallel to a centerline of the first guide path, and a second portion is coupled to the tool member. A third portion of the tension member between the first and second portions is in contact with the curved guide surface throughout a portion of the angular range.
Patent WO-2019173502-A1 (WO)
Title: Safety pull cord for a conveyor
Inventor: CRESSMAN TOBY
IPC: B65G67/10
Filed: 2019-03-06
Abstract: A conveyor system includes a flexible conveyor train configured to move along a path, a controller, and a safety actuator supported on the conveyor train. The conveyor train includes a first end, a second end, a continuous belt for transporting material along a length of the conveyor train, and at least one motor for driving the continuous belt. The controller is in communication with the motor to control operation of the conveyor train. The safety actuator includes a retractor, a trip switch electrically coupled to the controller, and a cord having a first end and a second end. The first end is coupled to the retractor, and the second end is coupled to the trip switch.
Patent WO-2019178054-A1 (WO)
Title: Pose invariant face recognition
Inventor: SAVVIDES MARIOS
IPC: G06T17/20
Filed: 2019-03-12
Abstract: The disclosed method generates a pose invariant feature by normalizing off-angle faces to generate a pose invariant input image. Any face recognition mode can be used with this pre¬ processing step. In this method, method, the 3D Spatial Transformer Networks is used to extract a 3D model of the face from an input at any pose.
Patent WO-2019182922-A1 (WO)
Inventor: LU SHAOYU
IPC: H01L21/67
Filed: 2019-03-18
Abstract: Autoencoder-based, semi-supervised approaches are used for anomaly detection. Defects on semiconductor wafers can be discovered using these approaches. The model can include a variational autoencoder, such as a one that includes ladder networks. Defect-free or clean images can be used to train the model that is later used to discover defects or other anomalies.
Patent WO-2019183018-A1 (WO)
Inventor: ZIMMERMAN MARK
IPC: H01Q1/24
Filed: 2019-03-19
Abstract: A base station antenna (BSA) system includes a radio-frequency (RF) generator having a plurality of power-amplifying circuits therein, and an antenna, which includes a plurality of columns of radiating elements. These radiating elements are electrically coupled by RF signal routing to a corresponding plurality of ports of the antenna that receive a corresponding plurality of RF input signals. These RF input signals have respective amplitudes and phases that support the concurrent generation of three spaced-apart RF beams by the antenna and are derived from respective RF signals generated by the plurality of power-amplifying circuits. The RF input signals including: (i) a first RF input signal defined by at least two linearly superposed RF signals of equivalent frequency having unequal combinations of amplitude and phase weighting, and (ii) a second RF input signal defined by at least two linearly superposed RF signals of equivalent frequency having unequal combinations of amplitude and phase weighting.
Patent WO-2019191172-A1 (WO)
Title: Process for preparing a spray-dried laundry detergent particle
Inventor: CARAGAY JOSE
IPC: C11D17/06
Filed: 2019-03-27
Abstract: The present invention relates to a process for preparing a spray-dried laundry detergent particle, wherein the process comprises the step of contacting water-insoluble silicate salt to monomeric organic carboxylic acid in an aqueous mixture, wherein the aqueous mixture has a pH of 4.2 or less, wherein the aqueous mixture comprises detersive surfactant, wherein the aqueous mixture is substantially free of carbonate salt, wherein the water-insoluble silicate salt reacts with the monomeric organic carboxylic acid to form silica, wherein the aqueous mixture is spray-dried to form a spray-dried laundry detergent particle, wherein the particle comprises: detersive surfactant; monomeric organic carboxylic acid; and silica, wherein the particle is substantially free of carbonate salt.
Patent WO-2019199637-A1 (WO)
Title: Digital media system
Inventor: HA SANGYOO
IPC: H04N21/81
Filed: 2019-04-08
Abstract: A digital media system is configured to support any one or more of multiple features with respect to virtual-reality content. Examples of such features include directional picture-in-picture (PIP) windows based on viewing direction, directional audio based on viewing direction, user recommendations based on anomalous viewing times of certain visual features in video content, dynamic adjustment of time-to-live (TTL) durations prior to requesting deletion of video files uploaded to a content distribution network, dynamic adjustment of durations of video files to upload based on network capacity, dynamic adjustment of quantities of video files per set to upload based on network capacity, dynamic resizing of top-depicting or bottom-depicting regions within the picture areas of sets of video files, dynamic resizing of the picture areas themselves within sets of video files, or any suitable combination thereof.
Patent WO-2019199902-A1 (WO)
Title: Automated decisions based on descriptive models
Inventor: HARRISON JASON
IPC: H04N21/44
Filed: 2019-04-09
Abstract: In one embodiment, a method includes accessing input data from one or more different input sources. The input sources include: one or more cameras, one or more microphones, and a social graph maintained by a social-networking system. Based on the input data, generating a current descriptive model for a current audio-video communication session that comprises one or more descriptive characteristics about (1) an environment associated with the current audio-video communication session, (2) one or more people within the environment, or (3) one or more contextual elements associated with the current audio-video communication session. The method also includes generating one or more instructions for the current audio-video communication session that are based the one or more descriptive characteristics; and sending the one or more instructions to a computing device associated with the one or more cameras and the one or more microphones.
Patent WO-2019200091-A1 (WO)
Title: Curable material dispensing system and methods of operating and packaging the same
Inventor: BROCKMAN CHRISTOPHER
IPC: A61B17/88
Filed: 2019-04-11
Abstract: A system (30) for dispensing curable material. A lead screw (62) is rotatably fixed relative to a first control surface (60) and includes external threads (94). A locking nut (90) includes internal threads (92) threadably engaging the external threads. An engagement feature (98) of the locking nut is adapted to be selectively engaged with an actuator (120) having a second control surface (122). The threads provide for rotation of the locking nut about a translation axis when the actuator is in a disengaged position. Rotation of the locking nut permits the lead screw to move proximally along the axis and the compressed curable material to at least partially decompress within a dispensing volume. The threads further provide for distal advancement of the lead screw along the axis when the actuator is in an engaged position rotatably fixing the locking nut about the axis. Methods for operating and packaging the curable material dispensing system are also described.
Patent WO-2019204725-A1 (WO)
Title: Programmatic container monitoring
Inventor: BORELLO GIANLUCA
IPC: G06F21/52
Filed: 2019-04-19
Abstract: A computer-implemented method is disclosed. The method comprises selecting one or more execution points from a plurality of execution points; causing a computer programs to be loaded into a virtual machine configured to verify execution of the computer program before running the computer program in a kernel space; causing the computer program to be executed directly in the kernel space when execution of a process associated with one of a plurality of containers reaches the one execution point, each container being associated with a distinct set of resources of a kernel, the computer program storing specific data in memory buffers managed directly by the kernel and shared by the kernel space and the user space, the specific data including trace data related to execution of the process at the one execution point and container data related to the one container; receiving the specific data from the memory buffers.
Patent WO-2020226629-A1 (WO)
Inventor: BOGAN RICHARD
IPC: A61M16/06
Filed: 2019-05-07
Abstract: A therapeutic device tor treating conditions of a user's nasal cavities, sinuses, and/or ear canals includes a housing which the user may hold to apply the therapeutic device to the user, the housing including an inlet that, allows air to enter the therapeutic device. An acoustic vibrator located within the housing provides an acoustic vibration to the user, and a power supply located within the housing provides power to the acoustic vibrator. A mask is connected to the housing and includes a nasal interface that is appliable around the nose of the user. A valve of the mask opens to allow the user to breathe through the inlet and closes to prevent the user from exhaling through the inlet. The mask further includes a diaphragm and a nasal cavity in which a user's nostrils are located when the nasal interface is applied to the user.
Patent WO-2019231622-A1 (WO)
Title: Surgical bending instrument
Inventor: WAHL REBECCA H
IPC: A61B17/064
Filed: 2019-05-07
Abstract: An apparatus and a method are provided for a surgical bending instrument for bending surgical implants. The surgical bending instrument comprises a body including a longitudinally extending threaded hole. A shaft comprising a threaded portion is rotatably engaged within the threaded hole. A handle is coupled to a proximal end of the shaft, and a distal extension of the shaft comprises a driver. A distal force applicator comprises the driver centered between a first grip and a second grip. In some embodiments, the distal force applicator is configured to retain a surgical staple, such that the surgical staple may be changed to a distracted configuration suitable for implantation at a bone fixation or fusion site of a patient. In some embodiments, the distal force applicator is configured to bend a bone fusion plate so as to tailor the plate to specific anatomy of the patient's bone.
Patent WO-2019226405-A1 (WO)
Title: Fusion of depth images into global volumes
Inventor: PEKELNY YURI
IPC: G06T7/33
Filed: 2019-05-14
Abstract: A method for spatial mapping of an environment comprises receiving a plurality of depth images of an environment via an imaging device, each depth image associated with a local coordinate system. For each local coordinate system, each associated depth image is fused to generate a local volume. Each local volume is then fused into a global volume having a global coordinate system, and then a surface mesh is extracted for the global volume. One or more regions of inconsistency within the global volume are determined and localized to one or more erroneous local volumes. The one or more erroneous local volumes are unfused from the global volume, and then non-erroneous local volumes are re-fused into a corrected global volume. By using a two-step fusion process, regions of inconsistency, such as mirror reflections, may be corrected without requiring reconstruction of the entire global volume.
Patent WO-2019222358-A1 (WO)
Title: Systems and methods for autonomous vehicle navigation
Inventor: SHAPIRA DORI
IPC: G01C21/32
Filed: 2019-05-15
Abstract: Systems and methods are provided for autonomous vehicle navigation. The systems and methods may map a lane mark, may map a directional arrow, selectively harvest road information based on data quality, map road segment free spaces, map traffic lights and determine traffic light relevancy, and map traffic lights and associated traffic light cycle times.
Patent WO-2020005449-A1 (WO)
Inventor: FLEMING JR
IPC: G06F15/82
Filed: 2019-05-29
Abstract: La présente invention concerne des appareils, des procédés et des systèmes pour des opérations conditionnelles dans un accélérateur spatial configurable. Dans un mode de réalisation, un accélérateur matériel comprend un tampon de sortie d'un premier élément de traitement couplé à un tampon d'entrée d'un deuxième élément de traitement par l'intermédiaire d'un premier chemin de données qui est destiné à envoyer un premier jeton de flux de données du tampon de sortie du premier élément de traitement au tampon d'entrée du deuxième élément de traitement lorsque le premier jeton de flux de données est reçu dans le tampon de sortie du premier élément de traitement; un tampon de sortie d'un troisième élément de traitement couplé au tampon d'entrée du deuxième élément de traitement par l'intermédiaire d'un second chemin de données qui est destiné à envoyer un second jeton de flux de données du tampon de sortie du troisième élément de traitement au tampon d'entrée du deuxième élément de traitement lorsque le second jeton de flux de données est reçu dans le tampon de sortie du troisième élément de traitement; un premier trajet de contre-pression du tampon d'entrée du deuxième élément de traitement au premier élément de traitement pour indiquer au premier élément de traitement lorsque la mémorisation n'est pas disponible dans le tampon d'entrée du deuxième élément de traitement; un second trajet de contre-pression du tampon d'entrée du deuxième élément de traitement au troisième élément de traitement pour indiquer au troisième élément de traitement lorsque la mémorisation n'est pas disponible dans le tampon d'entrée du second élément de traitement; et un programmateur du deuxième élément de traitement pour provoquer la mémorisation du premier jeton de flux de données à partir du premier chemin de données dans le tampon d'entrée du deuxième élément de traitement lorsqu'à la fois le premier chemin de contre-pression indique que la mémorisation est disponible dans le tampon d'entrée du deuxième élément de traitement et qu'un jeton conditionnel reçu dans une file d'attente conditionnelle du deuxième élément de traitement à partir d'un autre élément de traitement équivaut à une première valeur.
Patent WO-2019232442-A1 (WO)
Title: Machine proximate nebulizer
Inventor: SCOTT LEONARD A
IPC: A61M16/14
Filed: 2019-05-31
Abstract: Systems and methods for providing respiratory therapy are disclosed. The system includes a nebulizer operable to aerosolize a medicament, a cylindrical mixing chamber, an impacting cap and a recirculation tube. The mixing chamber has an inlet port, an outlet port, an aerosol port in fluid communication with the nebulizer, and a drainage port. The inlet port receives a flow of breathing gas. The mixing chamber receives the aerosol via the aerosol port, entrains aerosol into the flow of breathing gas, and delivers the breathing gas entrained with aerosol to the outlet port. The impacting cap receives and coalesces a portion of the aerosol into droplets within the space defined by the mixing chamber and the impacting cap. The mixing chamber is also configured to direct rain-out resulting from the droplets to the drainage port. The system also includes a recirculation tube to return the rain-out to the nebulizer.
Patent WO-2019236477-A1 (WO)
Title: Methods and apparatus to dynamically generate audio signatures adaptive to circumstances associated with media being monitored
Inventor: RAMASWAMY ARUN
IPC: H04N21/4415
Filed: 2019-06-03
Abstract: Methods and apparatus to dynamically generate audio signatures adaptive to circumstances associated with media being monitored are disclosed. An example apparatus includes a signal selector to select a first signature scheme from among a plurality of signature schemes to generate monitored signatures for media being monitored by a meter. The first signature scheme is selected based on a circumstance associated with the media. The apparatus includes a signal generator to generate a first monitored signature from the media based on the first signature scheme. The apparatus further includes a communications interface to transmit the first monitored signature to a data collection facility.
Patent WO-2020006366-A1 (WO)
Title: Prioritization procedures for nr v2x sidelink shared channel data transmission
Inventor: ADJAKPLE PASCAL
IPC: H04W72/14
Filed: 2019-06-28
Abstract: Methods and apparatuses are described herein for prioritizing sidelink communication transmissions. In accordance with one example embodiment, an apparatus may transmit, to a network node, assistance parameters associated with sidelink communication comprising quality of service (QoS) parameters. The apparatus may receive, from the network node, configuration parameters associated with sidelink communication that comprise a logical channel configuration, a mapping of a QoS parameter to a sidelink radio bearer, and a mapping of the sidelink radio bearer to a sidelink logical channel. The apparatus may receive a sidelink resource grant and may select, based on the logical channel configuration, one or more sidelink logical channels to be served by the sidelink resource grant. The apparatus may transmit a generated a medium access control (MAC) protocol data unit (PDU), comprising data associated with the selected one or more sidelink logical channels, using the received sidelink resource grant.
Patent WO-2020006376-A1 (WO)
Title: Freight quote system
Inventor: LUCAS FAIRFIELD
IPC: G06Q30/06
Filed: 2019-06-28
Abstract: A network of computer-based devices and/or systems that provides real-time, single-source FTL or LTL freight services to a user. The services are preferably provided over the world wide web/internet, and accessed via web browser software in the form of web pages automated by a web and database server. The disclosure describes how the shipper (user) receives an instant shipment quote based on weight and square footage that provides a footprint whereby a freight quote using weight or footage (area) calculations in combination with dynamic fuel and market city rates requires no personal user information in order to provide the freight quote. In addition to determination of rates for FTL and LTL freight in real-time, a broker can decide to carry out the shipment based on computational calculations that also provide real time profit, loss or breakeven quote choices and displays those to the broker.
Patent WO-2020033132-A1 (WO)
Title: Apparatus and method for assisting envelope tracking with transient response in supply voltage for power amplifier
Inventor: MCGOWAN MICHAEL
IPC: H03F3/24
Filed: 2019-07-22
Abstract: A power amplifier (PA) circuit includes a circuit for generating a supply voltage at an upper voltage rail for a power amplifier (PA). The circuit includes a DC-to-DC converter for generating a voltage from which the supply voltage is generated; a linear amplifier for sourcing or sinking current to or from the upper voltage rail via a capacitor for performing fine adjustment of the supply voltage; a first switching device coupled between an output of the linear amplifier and a lower voltage rail to selectively assist the linear amplifier sink current through the capacitor to deal with actual or anticipated transient response of the supply voltage; and a second switching device coupled between the upper voltage rail and the lower voltage rail to selectively discharge the capacitor in response to actual or anticipated transient response of the supply voltage.
Patent WO-2020023547-A1 (WO)
Title: System for analyzing and controlling consumable media dosing information
Inventor: ALARCON RAMON
IPC: A24F47/00
Filed: 2019-07-23
Abstract: A vaporizing article, comprises a vaporizer drive circuit; one or more memories configured to store a percentage of at least one constituent in an inhalation media, one or more compensation values for at least one compensation category for the at least one constituent, and instructions; and a control circuit comprising a processor coupled with the one or more memories configured to run the instructions, the instructions configured to cause the processor to: receive a dose target for a constituent; determine whether to perform compensation for an inhalation media dose in order to ensure the dose target is met; when compensation is to be performed, determine the properly compensated inhalation media dose based on an associated compensation value for the constituent; and control the vaporizer drive circuit so as to dispense a compensated dose of the inhalation media.
Patent WO-2020023757-A1 (WO)
Title: Heat transfer labels with golden effect/hue
Inventor: WEI HUANYU
IPC: G09F3/04
Filed: 2019-07-25
Abstract: A golden effect heat transfer label includes a carrier and a golden effect design layer on the carrier. The golden effect design layer is formulated from an ink having a golden effect pigment present in a concentration of about 5 percent to about 35 percent by weight of the ink. The golden effect heat transfer label is transferred from the carrier to a target object as a golden effect feature and the golden effect feature exhibits a robust golden effect on the target object. The golden effect feature exhibits no adhesion failure and no visual change after being subjected to standard testing. The golden effect heat transfer label can be transferred onto target objects including apparel items, plastics, metals and carbon fiber objects.
Patent WO-2020028638-A1 (WO)
Title: Systems and methods for detecting particles in a fluid channel
Inventor: VYAWAHARE SAURABH
IPC: G01N15/14
Filed: 2019-08-01
Abstract: Disclosed herein are systems and methods capable of identifying, tracking, and sorting particles or droplets flowing in a channel, for example, a microfluidic channel having a fluid medium. The channel and the fluid medium can have a similar refractive index such that they appear translucent or transparent when illuminated by electromagnetic radiation. The particles or droplets can have a refractive index substantially different from that of the channel and the medium, such that the particles or droplets interfere with the electromagnetic radiation. A sensor can be disposed adjacent to the channel to record the electromagnetic radiation. The sensor can be attached to a system for identifying, tracking, and sorting the droplets.