baber/WOPTO huggingface dataset:
Patent WO-2019112905-A1 (WO)
Title: Entrée et utilisation de mot de passe image pour un accès à un réseau sans fil
Inventor: HASSAN AMER
IPC: H04W12/08
Filed: 2018-11-30
Abstract: L'invention concerne des procédés et un appareil qui contrôlent l'accès à un réseau à l'aide d'un mot de passe image temporaire. Dans un mode de réalisation, un premier mot de passe image peut être configuré sous la forme d'un mot de passe de réseau. Un affichage associé au premier mot de passe image peut également être fourni de sorte que l'affichage soit visible d'un appareil photo d'un dispositif. Un second mot de passe image peut être reçu au niveau du réseau, le second mot de passe image comprenant une image photo de l'affichage prise avec l'appareil photo du dispositif accédant au réseau. Les premier et second mots de passe image peuvent être comparés et, si le premier mot de passe image et le second mot de passe image correspondent, l'accès au réseau peut être accordé au dispositif. L'affichage du premier mot de passe peut comprendre un affichage du premier mot de passe image lui-même, ou comprendre un affichage d'un sujet du premier mot de passe image.
Patent WO-2019133238-A1 (WO)
Inventor: AGRAWAL SARVESH
IPC: C10M171/02
Filed: 2018-12-11
Abstract: Grease compositions are provided that can have one or more unexpectedly beneficial low temperature properties even though the grease compositions are formed from lower value components that traditional low temperature greases. The unexpectedly beneficial low temperature properties can be achieved in part by grease compositions that include a naphthenic base stock having a viscosity index of roughly 120 or less and/or a pour point of -20°C or more while having a naphthenes content of 60 wt% or more. In some aspects, the naphthenic base stock can have an aromatics content of 20 wt% or less.
Patent WO-2020131049-A1 (WO)
Inventor: ELLAM DANIEL C
IPC: G06F21/50
Filed: 2018-12-19
Abstract: Apparatus and methods to process received results of an analytical process performed on first external data at a first computer at a server, to obtain sensitizing data; and provide the sensitizing data from the server to a second computer for use in performing a sensitized analytical process on second external data received at the second computer.
Patent WO-2020013880-A1 (WO)
Title: File fingerprint generation
Inventor: REN LIWEI
IPC: G06F21/56
Filed: 2018-12-28
Abstract: A string of characters within a file may be obtained. A first sequence may be selected from the string of characters. A first hash may be generated based on the first sequence. A second sequence may be selected from the string of characters based on the first sequence. The second sequence may be shifted from the first sequence. A second hash may be generated based on the second sequence. A fingerprint for the file may be generated based on the first hash and the second hash.
Patent WO-2020162918-A1 (WO)
Inventor: CUMBIE MICHAEL W
IPC: B41J2/045
Filed: 2019-02-06
Abstract: Cette invention concerne boîtier de circuit intégré de composant d'impression, comprenant un certain nombre de capteurs de température, chacun de la pluralité de capteurs de température étant disposé dans une région de température correspondante d'un circuit intégré. Selon un exemple, un bus de détection analogique se connecte de manière conductrice à tous les capteurs de température de la pluralité de capteurs de température et à un plot de capteur externe conçu pour être connecté à un contact correspondant de contrôleur d'impression.
Patent WO-2019177783-A1 (WO)
Title: Wireless radio user equipment as local manager for integrating access backhaul and sidelink
Inventor: WANG XIAOYI
IPC: H04W28/02
Filed: 2019-02-28
Abstract: The described technology is generally directed towards operating a user equipment as a local manager to manage / relay data from other access user equipment(s). Selection of a user equipment as a manager can be based on user equipment capability information and a reference signals report. If selected, the user equipment is instructed to operate as a local manager, including receiving local manager data from the network for use by the user equipment in operating as the local manager, such as which access user equipments to manage, and assigned radio resource pool for scheduling the access user equipment. The use of a local manager allows a semi-autonomous spectrum utilization technology that integrates the access, backhaul and sidelink in a unified framework.
Patent WO-2019173816-A1 (WO)
Title: Illumination apparatus
Inventor: WOODGATE GRAHAM J
IPC: G02B17/08
Filed: 2019-03-11
Abstract: A directional illumination apparatus comprises a catadioptric micro-optic array comprising a reflective surface comprising light reflecting facets and an output transmissive surface comprising refractive structures. An array of micro-LEDs is arranged between the reflective surface and output transmissive surface and arranged to illuminate the reflective surface. The light reflecting facets and refractive structures cooperate to provide a uniform output illumination across the output aperture of the array with collimated output. A thin and efficient illumination apparatus may be used for stitching display backlighting or environmental illumination applications.
Patent WO-2019199463-A1 (WO)
Title: Forced flow cooling temperature control method, system, and apparatus
Inventor: CHRISTIANSEN MARTIN BROKNER
IPC: H05K7/20
Filed: 2019-03-27
Abstract: An apparatus for providing forced flow cooling in a circuit card environment is provided includes at least one circuit card including first and second longitudinally spaced circuit card subassemblies, connected together into a single circuit card oriented substantially in a lateral-longitudinal plane. The first and second circuit card subassemblies have first and second operating temperatures, which are different from one another. A housing defines a housing internal volume which completely three-dimensionally surrounds the circuit card. A first temperature-control fluid is directed laterally across at least a portion of the first circuit card subassembly within the housing internal volume in a first flow path to induce the first operating temperature concurrently with a second temperature-control fluid being directed laterally across at least a portion of the second circuit card subassembly within the housing internal volume in a second flow path to induce the second operating temperature.
Patent WO-2019195092-A1 (WO)
Title: Faster replay of metadata and data operations using inode number based dependency graph
Inventor: RAKESH BHARGAVA
IPC: G06F11/20
Filed: 2019-03-29
Abstract: Techniques are provided for replay of metadata and data operations. During initial execution of operations, identifiers of objects modified by the execution of each operation are identified and stored in association with the operations. When the operations are to be replayed (e.g., executed again, such as part of a replication operation or as part of flushing content from a cache to persistent storage), the identifiers are evaluated to determine which operations are independent with respect to one another and which operations are dependent with respect to one another. In this way, independent operations are executed in parallel and dependent operations are executed serially with respect to the operations from the dependent operations depend.
Patent WO-2019226245-A1 (WO)
Title: Enhanced rrm/csi measurement for interference management
Inventor: LUO JIANGHONG
IPC: H04L5/00
Filed: 2019-04-10
Abstract: A method, apparatus, and computer-readable medium are provided that performs an interference measurement with an enhanced accuracy. The apparatus detects a signal from a serving cell, a neighbor cell, or a second apparatus in the neighbor cell. The apparatus estimates at least one of a downlink-downlink interference and a cross-uplink-downlink interference of the neighbor cell or the second apparatus in the neighbor cell. In another aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided that configures a User Equipment (UE) to perform the interference measurement and receives an interference measurement report from the UE. The apparatus estimates at least one of an uplink-uplink interference and a cross-downlink-uplink interference of the neighbor cell or the second apparatus in the neighbor cell.
Patent WO-2020222724-A1 (WO)
Inventor: ROY GAURAV
IPC: G06F16/22
Filed: 2019-04-27
Abstract: A method to update data of a data view. The data is distributed in multiple microservice databases and aggregated in a data aggregation search engine index. A user makes a request to update data of the data view. In response to the update request, an immediate data update operation is performed to update the data in one or more of the multiple microservice databases. A change queue is used to update the aggregated data in the data aggregation search engine index.
Patent WO-2019217940-A1 (WO)
Title: Body cool down device and method
Inventor: AINSLIE STACEY
IPC: A61F7/00
Filed: 2019-05-11
Abstract: A series of side-by-side inter-contacting cooling gel channels acting together form a body cool-down device which cools the body for at least three days or up to several weeks without needing re-soaking. Two semipermeable membrane sheets of fabric are attached together with a series of side-by-side channels sewn into the fabric. Granular super absorbent polymer or super absorbent polymer gel capsules are loaded into the channels. Soaking the device in water for five to fifteen minutes transforms the super absorbent polymer into a greatly expanded volume of cooling gel causing the channels to expand in contact with each other acting together as a single passive open system thermodynamic device for cooling a body.
Patent WO-2019222585-A1 (WO)
Title: Antenna element having a segmentation cut plane
Inventor: MARTIN LARRY
IPC: H01Q21/06
Filed: 2019-05-17
Abstract: Described is a radio frequency (RF) array antenna element provided from a multi-layer printed circuit board (PCB) having disposed thereon a plurality of dual-polarized antenna elements with each of the dual-polarized antenna elements disposed to define a segmentation cut plane therebetween to enable size modification and modular construction of the RF array antenna.
Patent WO-2019226552-A1 (WO)
Title: Dynamic structured light for depth sensing systems
Inventor: HALL MICHAEL
IPC: G01S17/08
Filed: 2019-05-20
Abstract: A depth camera assembly (DCA) determines depth information. The DCA projects a dynamic structured light pattern into a local area and captures images including a portion of the dynamic structured light pattern. The DCA determines regions of interest in which it may be beneficial to increase or decrease an amount of texture added to the region of interest using the dynamic structured light pattern. For example, the DCA may identify the regions of interest based on contrast values calculated using a contrast algorithm, or based on the parameters received from a mapping server including a virtual model of the local area. The DCA may selectively increase or decrease an amount of texture added by the dynamic structured light pattern in portions of the local area. By selectively controlling portions of the dynamic structured light pattern, the DCA may decrease power consumption and/or increase the accuracy of depth sensing measurements.
Patent WO-2019241633-A1 (WO)
Title: Compositions and methods for suppressing nonsense mutations
Inventor: BEDWELL DAVID M
IPC: A61P11/00
Filed: 2019-06-14
Abstract: Disclosed herein are methods of treating or preventing a disease caused by nonsense mutations, or ameliorating one or more symptoms associated therewith, that involve administering to a patient in need thereof a therapeutically or prophylactically effective amount of triamterene, or a pharmaceutically acceptable salt, hydrate, solvate, clathrate, prodrug, or polymorph thereof.
Patent WO-2020263227-A1 (WO)
Inventor: BARNES ARTHUR HERBERT
IPC: B29C64/20
Filed: 2019-06-25
Abstract: In one example, a layering system for a 3D printer includes a roller to spread and compact build material powder on a surface and a controller operatively connected to the roller. The controller is programmed to: simultaneously translate and rotate the roller over the surface at a first translational speed and with a first tangential speed of rotation greater than the first translational speed, to spread build material powder on the surface in a layer; and then simultaneously translate and rotate the roller over the surface at a second translational speed and with a second tangential speed of rotation less than the second translational speed, to compact the layered build material powder on the surface.
Patent WO-2020033092-A1 (WO)
Title: Steam cracking processes and the use of solvents streams produced by solvent-assisted tar conversion processes
Inventor: XU TENG
IPC: C10G47/00
Filed: 2019-07-09
Abstract: In an embodiment, a method for decreasing reactor fouling in a steam cracking process is provided. The method includes steam cracking a hydrocarbon feed to obtain a quench oil composition comprising a concentration of donatable hydrogen of 0.5 wt. % or more based on a total weight percent of the quench oil composition; exposing a steam cracker effluent flowing from a pyrolysis furnace to the quench oil composition to form a mixture; and fractionating the mixture in a separation apparatus to obtain a steam cracker tar. In another embodiment, a hydrocarbon mixture is provided. The hydrocarbon mixture includes a mid-cut composition.
Patent WO-2020023675-A1 (WO)
Title: Method and system for color calibration of an imaging device
Inventor: SCHUCK MILLER HARRY
IPC: G09G3/00
Filed: 2019-07-24
Abstract: A method for characterizing a digital color camera includes, for each of three primary colors used in a field sequential color virtual image, determining a conversion model for each color using RGB values and the color-measurement values. For each primary color, the method includes illuminating a display device using an input light beam of a primary color having spectral properties representative of a light beam in a virtual image in a wearable device. The method includes capturing, with the digital color camera, an image of the display device, and determining, from the image, RGB values for each primary color. The method includes capturing, with a color-measurement device, a color-measurement value associated with each corresponding primary color at the display device, thereby acquiring a color-measurement value in an absolute color space. A conversion model for each color is determined using RGB values and the color-measurement values.
Patent WO-2020023754-A1 (WO)
Title: Peritoneal dialysis system with sensors and configured to diagnose peritonitis
Inventor: BASATI SUKHRAAJ
IPC: A61B5/053
Filed: 2019-07-25
Abstract: Peritoneal dialysis, such as automated peritoneal dialysis ("APD") is provided with any one or more or all of the following sensing or feedback features: impedance sensing to detect peritonitis, temperature sensing to detect peritonitis, bio-MEMS sensing to detect peritonitis, and glucose control for diabetes patients, wherein each sensing or feedback feature analyzes patient effluent fluid or fluid dwelling within a patient's peritoneal cavity.
Patent WO-2020033299-A1 (WO)
Title: L-shaped plasma confinement ring for plasma chambers
Inventor: CHEN JIHONG
IPC: C23C14/50
Filed: 2019-08-05
Abstract: A plasma confinement ring for a plasma chamber comprises a ring-shaped element and a cylindrical element. The ring-shaped element of the plasma confinement ring surrounds a substrate support assembly in the plasma chamber and is arranged along a plane in which a substrate is arranged on the substrate support assembly. The ring-shaped element includes a plurality of orifices. The cylindrical element of the plasma confinement ring extends from an outer edge of the ring-shaped element in a direction perpendicular to the plane in which the substrate is arranged on the substrate support assembly in the plasma chamber. The plasma confinement ring is monolithic.
Patent WO-2020046548-A1 (WO)
Title: Ensemble soupape d'appareil d'extinction d'incendie
Inventor: PENDEN KARL FREDRIK
IPC: A62C37/46
Filed: 2019-08-07
Abstract: L'invention concerne un appareil d'extinction d'incendie comprenant un ensemble soupape relié à un récipient contenant un agent d'extinction d'incendie. L'ensemble soupape comprend un corps de soupape et un premier disque. Le corps de soupape définit un passage qui s'étend entre une première extrémité de corps de soupape et une seconde extrémité de corps de soupape. Le premier disque est disposé à l'intérieur du passage. Le premier disque possède un premier corps de disque définissant une perforation qui s'étend complètement à travers le premier corps de disque.
Patent WO-2020033573-A1 (WO)
Title: Reducing banding artifacts in hdr imaging via adaptive sdr-to-hdr reshaping functions
Inventor: GADGIL NEERAJ J
IPC: H04N19/98
Filed: 2019-08-07
Abstract: Methods and systems for reducing banding artifacts when displaying high-dynamic-range images are described. Given an input image in a first dynamic range, and an input backward reshaping function mapping codewords from the first dynamic range to a second dynamic range, wherein the second dynamic range is equal or higher than the first dynamic range, statistical data based on the input image and the input backward reshaping function are generated to estimate the risk of banding artifacts in a target image in the second dynamic range generated by applying the input backward reshaping function to the input image. Separate banding alleviation algorithms are applied in the darks and highlights parts of the first dynamic range to generate a modified backward reshaping function, which when applied to the input image to generate the target image eliminates or reduces banding in the target image.
Patent WO-2020041186-A1 (WO)
Title: Cooler panel lifting assembly
Inventor: OWENS JEFFREY
IPC: B66C1/10
Filed: 2019-08-19
Abstract: A cooler panel lifting assembly includes a jig having substantially vertically oriented bars spaced apart from each other with an attachment device for attaching the jig to a lifting mechanism; and a roller for rolling the jig loaded with a plurality of panels in a direction of the lifting mechanism.
Patent WO-2020068600-A1 (WO)
Title: Ubiquitin-specific-processing protease 7 (usp7) modulators and uses thereof
Inventor: BIANNIC BERENGER
IPC: A61K31/519
Filed: 2019-09-20
Abstract: Disclosed herein are,  inter alia , compounds of formula (I) and methods of use thereof for the modulation of USP7 activity and for use in treating cancer.
Patent WO-2020072516-A1 (WO)
Title: Solid-state circuit interrupters
Inventor: TELEFUS MARK
IPC: H02H9/04
Filed: 2019-10-01
Abstract: A circuit interrupter includes a solid-state switch and a mode control circuit. The solid- state switch is serially connected between a line input terminal and a load output terminal of the circuit interrupter. The mode control circuit is configured to implement a first control mode and a second control mode to control operation of the circuit interrupter. The first control mode is configured to generate a self-bias turn-on threshold voltage for the solid-state switch during power- up of the circuit interrupter, while maintaining the solid-state switch in a switched-off state until the self-bias turn-on threshold voltage is generated. The second control mode is configured to disrupt the self-bias turn-on threshold voltage and place the solid-state switch into a switched-off state.
Patent WO-2020076997-A1 (WO)
Inventor: GIBSON MARK
IPC: G02B27/01
Filed: 2019-10-09
Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. Representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. A representation of a user may be output to another user in a manner that is aligned to input for the user. A human model may be created for a user and used to provide representations of users that map to a human. A representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.
Patent WO-2021071496-A1 (WO)
Title: Side-firing headrest loudspeaker with omnidirectional lens
Inventor: LUDWIG CHRIS
IPC: H04R1/02
Filed: 2019-10-10
Abstract: In at least one embodiment, a loudspeaker assembly including a first loudspeaker and a first acoustic lens is provided. The first loudspeaker is positioned on a first side of a headrest of a first vehicle seat for transmitting a first audio output toward one of a side pillar and a door of a vehicle. The first acoustic lens is coupled to the first loudspeaker and defining a first opening to enable the first audio output to pass from the first opening at a first predetermined angle. The first acoustic lens is positioned between the first loudspeaker and the one of the side pillar and the door of the vehicle.
Patent WO-2020086901-A1 (WO)
Title: Monitoring light emissions
Inventor: BROWN DANIEL JOHN WILLIAM
IPC: H05G2/00
Filed: 2019-10-24
Abstract: Provided is a system that includes a vacuum chamber with an interior region that is configured to receive a target and a light beam. The target material emits extreme ultraviolet (EUV) light when in a plasma state. The system also includes a detection system configured to image the interior region by detecting light emission from atoms, ions, or molecules in the interior region and producing a representation of a spatial distribution of the light emission in the interior region. A control system is coupled to the detection system. The control system is configured to analyze the representation of the spatial distribution to determine a spatial distribution of the light emission from atoms, ions, or molecules in the interior region, and determine whether to adjust a property of the light beam and/or a property of the vacuum chamber based on the spatial distribution of the light emission.
Patent WO-2020117404-A1 (WO)
Inventor: JORGOVANOVIC MILOS
IPC: H04R5/033
Filed: 2019-10-28
Abstract: A system and method includes a first audio-output device (e.g., a primary wireless in-ear device) connected to a second audio-output device (e.g., a secondary wireless in-ear device) using a first wireless connection. The first audio-output device is also connected to a third device (e.g., a smartphone or smart watch) using a second wireless connection. When the first and second audio-output devices exchange roles as primary and secondary, they first disconnect the second wireless connection and establish a third wireless connection between the second device and the third device. The first audio-output device sends packets stored thereon to the second audio-output device; the second audio-output device outputs audio corresponding to these packets before outputting audio corresponding to packets received from the third device.