baber/WOPTO huggingface dataset:
Patent WO-2020180901-A1 (WO)
Inventor: PUGLIANO MONIKA
IPC: A61F11/08
Filed: 2020-03-03
Abstract: An earplug device (10) that is placed in the ear canal (20) to attenuate sound frequencies within a selected frequency range. The earplug device (10) has a plug body (12) with a first end (14), a second end (16), and an exterior surface (18) that extends from the first end (14) to the second end (16). A narrow vent channel (25) is formed in the exterior surface (18) of the plug body (12) to enable air pressure to equalize by enabling a small volume of air to pass the earplug device (10) in the ear canal (20).
Patent WO-2020185888-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/122
Filed: 2020-03-11
Abstract: A computing device performs a method of decoding video data by receiving bitstream encoding the chroma block, a corresponding luma block, neighboring luma samples, and neighboring chroma samples; decoding the luma block, the plurality of neighboring luma samples, and the plurality of neighboring chroma samples; selecting a roup of reference luma samples and a group of reference chroma samples; computing a threshold luma value from the plurality of reconstructed neighboring luma samples, and a threshold chroma value from the plurality of reconstructed neighboring chroma samples; determining a maximum luma value and a minimum luma value from the group of the reference luma samples; generating multi-model linear model (MMLM) including a first linear model between the minimum luma value and the threshold luma value, and a second linear model between the threshold luma value and the maximum luma value; and reconstructing the chroma block from the luma block using MMLM.
Patent WO-2020219180-A1 (WO)
Inventor: WILSON ANDREW D
IPC: G06F3/0481
Filed: 2020-03-17
Abstract: Various embodiments are provided herein for tracking a user's physical environment, to facilitate on-the-fly blending of a virtual environment with detected aspects of the physical environment. Embodiments can be employed to facilitate virtual roaming by compositing virtual representations of detected physical objects into virtual environments. A computing device coupled to a HMD can select portions of a depth map generated based on the user's physical environment, to generate virtual objects that correspond to the selected portions. The computing device can composite the generated virtual objects into an existing virtual environment, such that the user can traverse the virtual environment while remaining aware of their physical environment. Among other things, the computing device can employ various blending techniques for compositing, and further provide image pass-through techniques for selective viewing of the physical environment while remaining fully-immersed in virtual reality.
Patent WO-2020191061-A1 (WO)
Title: Paint dispensing method and apparatus involving a vibrating membrane
Inventor: HUDSON RICHARD
IPC: B05B17/00
Filed: 2020-03-18
Abstract: A fluid dispensing apparatus and liquid container (10) with a fluid dispensing apparatus (50) are provided. The fluid dispensing apparatus (50) includes a valve body (30) defining a bore that extends at least partially through a valve body (30), and an adaptor (20) including a piercing member (27) positioned to pierce a pierceable membrane (44) enclosing the liquid container. The adaptor also includes a releasable fastener that cooperates with a portion of the liquid container (10) to releasably couple the valve body to the liquid container. A liquid droplet production apparatus (190) of the fluid dispensing apparatus controls a discharge of the liquid from the liquid container (10). The liquid droplet production apparatus (190) includes a perforate membrane (44), and an actuator that is selectively operable to vibrate the perforate membrane and cause liquid droplets to be emitted from the perforate membrane (44) and projected generally away from the liquid container (10).
Patent WO-2021002897-A1 (WO)
Inventor: WILBY ANDREW
IPC: G01S1/74
Filed: 2020-03-19
Abstract: An underwater celestial navigation beacon configured to provide position information is disclosed. The underwater celestial navigation beacon can include a data store configured to store an astronomical model of the moon. The underwater celestial navigation beacon can include an inertial measurement unit (IMU) operable to capture IMU data that includes three-axis acceleration data and three-axis rate gyroscopic data. The underwater celestial navigation beacon can include a controller. The controller can determine a latitude of the underwater celestial navigation beacon using the three-axis rate gyroscopic data. The controller can determine a longitude of the underwater celestial navigation beacon based on a gravitational pull of the moon, using the three-axis acceleration data and the astronomical mode! of the moon. The controller can determine the position information for the underwater celestial navigation beacon based on the latitude and longitude.
Patent WO-2020205688-A1 (WO)
Title: Inhibitors of histone deacetylase-3 useful for the treatment of cancer, inflammation, neurodegeneration diseases and diabetes
Inventor: LIU JIAN
IPC: A61K31/4172
Filed: 2020-03-30
Abstract: The present invention relates to Compounds of Formula I: and pharmaceutically acceptable salts or prodrug thereof, wherein R 1 , R 2 , R 3 , A and B are as defined herein. The present invention also relates to compositions comprising at least one compound of Formula I, and methods of using the compounds of Formula I for treating or preventing cancer, inflammation, neurodegeneration disease and/or diabetes in a subject.
Patent WO-2020219245-A1 (WO)
Title: Smart event suggestions based on current location, calendar and time preferences
Inventor: SINGH RAHUL
IPC: G06Q50/00
Filed: 2020-04-01
Abstract: Systems and methods are provided for enabling providing event suggestions based on input from a plurality of data sources including: user data including interests, travel modes and habits, calendar data including free/busy and location information associated therewith, map data including means for determining current and predicted traffic conditions and event data corresponding to a plurality of events from which recommendations are generated. Such data are received, and a travel radius is derived therefrom, the travel radius representing a predicted travel limit for the user based on, for example, past travel habits, transportation modes, predicted traffic, and the like. Interest weighting factors are also generated, and which represent a numeric representation of a user's interest profile. Such weighting factors and predicted travel radius may be applied to event data to generate event recommendations. Interest weighting factors and predicted travel radius may also be based on output from a reinforcement learning model.
Patent WO-2020206374-A1 (WO)
Inventor: PENSKI SUSAN
IPC: B62B5/04
Filed: 2020-04-03
Abstract: An electrical power assistance device designed to be removably coupled to existing transport wheelchairs to provide electric power to aid in transportation of a person sitting in the wheelchair, while being detachable to allow the transport chair to fold up for easy storage in a car or other vehicle. The electrical power assistance device includes a motor powered by a rechargeable battery, where the motor drives an internal shaft which rotates a pair of friction wheels. A clutch, provided on a separate axle coupled to the friction wheels by eccentric disks, allows the friction wheels to engage or disengage with the rear wheels of the transport wheelchair.
Patent WO-2020210380-A1 (WO)
Title: Heterocyclic compounds and uses thereof
Inventor: CHAKRAVARTY SARVAJIT
IPC: A61K31/519
Filed: 2020-04-08
Abstract: Heterocyclic compounds as Weel inhibitors are provided. The compounds may find use as therapeutic agents for the treatment of diseases and may find particular use in oncology.
Patent WO-2020210590-A1 (WO)
Inventor: MAMAK MARC
IPC: B32B27/30
Filed: 2020-04-10
Abstract: L'invention concerne un article avec un corps creux défini par une paroi avec une surface interne et une surface externe. La paroi est constituée de deux couches ou plus comprenant une première couche de peau avec des pigments à effet et un noyau opaque. Dans certains exemples, le pigment à effet peut être un pigment à effet spécial conçu pour produire au moins une couleur d'interférence.
Patent WO-2020214656-A1 (WO)
Title: Clot retrieval system
Inventor: ULM III
IPC: A61B17/221
Filed: 2020-04-15
Abstract: A platform of devices for removing obstructions and other objects within a blood vessel or other interior lumen of an animal is provided. The system may be deployed in the lumen from a catheter(s) and the system includes a proximal junction, and a distal basket comprised of a plurality of cells. A number of different basket designs are disclosed.
Patent WO-2020236380-A1 (WO)
Inventor: TAN DONGMING
IPC: F28D1/053
Filed: 2020-04-22
Abstract: A support assembly (501) for attaching a heat exchanger (100) to a frame of a machine. The support assembly (501) includes a clip (502) configured to at least partially surround a perimeter of a tube member (102) of the heat exchanger (100). The clip (502) includes a first end portion (600) and a second end portion (602) configured to engage the first end portion 600) to hold the support assembly (501) around the tube member (102) in a closed position. The first end portion (600) includes a laterally extending projection (608) and a laterally facing surface (626) spaced apart from the projection (608) by a recessed area (628). The second end portion (602) defines a recess (654) configured to receive a portion of the projection (608).
Patent WO-2020231706-A1 (WO)
Inventor: CUSON MARK
IPC: G06Q10/00
Filed: 2020-05-06
Abstract: Mechanisms that facilitate location and alignment of grow towers for one or more processing operations. In one implementation, the alignment mechanism comprises a track including an alignment feature and one or more engagement actuators. The alignment feature is configured to engage features of a track-contacting face of a grow tower. The engagement actuators press the grow tower against the track, causing the alignment feature to engage the grow tower and align it along the track to facilitate processing operations.
Patent WO-2020243168-A1 (WO)
Inventor: RODRIGUES KLIN ALOYSIUS
IPC: G01N21/64
Filed: 2020-05-27
Abstract: Disclosed are fluorescent water-soluble water treatment polymers suitable for use in scale inhibition in industrial water systems, the water treatment polymers comprising non-quaternized fluorescent naphthalimide derivative monomers. Also disclosed are methods of making the monomers, methods of making the polymers, methods of inhibiting scale in an industrial water system, and methods of using the polymers in coagulation and flocculation, and in cleaning applications.
Patent WO-2020243365-A1 (WO)
Inventor: CARGILL EDWARD JAMES
IPC: G16B30/00
Filed: 2020-05-28
Abstract: The present disclosure provides methods and compositions for enhancing targeted genome editing and engineering.
Patent WO-2020243621-A1 (WO)
Title: Toilet for sanitation system
Inventor: TSIGONIS ROBERT C
IPC: E03D7/00
Filed: 2020-05-29
Abstract: The disclosure relates to a waste collection system designed for handling liquid and solid waste without reliance on running water. The system is also designed with modular components adapted for in-home installation, where the system can be quickly assembled and disassembled as needed, such as for moving the components to a new location based on environmental conditions. Moreover, the system is designed to facilitate easy conversions between a waste-separating toilet design and a more streamlined non-waste-separating toilet design when desired to maximize flexibility of the overall system.
Patent WO-2020247371-A1 (WO)
Title: Anti-psgl-1 compositions and methods for modulating myeloid cell inflammatory phenotypes and uses thereof
Inventor: NOVOBRANTSEVA TATIANA
IPC: C07K16/28
Filed: 2020-06-02
Abstract: The present invention is based, in part, on the discovery of anti-PSGL-1 composition ( e.g., monoclonal antibodies and antigen-binding fragments thereof), that regulate myeloid cell inflammatory phenotypes, such as suppressive myeloid cells, monocytes, macrophages, neutrophils, and/or dendritic cells, including polarization, activation, and/or function, and methods of using such anti-PSGL-1 compositions for therapeutic, diagnostic, prognostic, and screening purposes.
Patent WO-2020252128-A1 (WO)
Inventor: IPPEN CHRISTIAN
IPC: B82Y30/00
Filed: 2020-06-11
Abstract: This invention pertains to the field of nanotechnology. The invention relates to nanoparticles comprising zinc oxide treated with a silane compound. The nanoparticles comprising zinc oxide functionalized with silane compounds show improved stability. And, quantum dot light emitting diodes prepared using nanoparticles comprising zinc oxide functionalized with silane compounds in the electron transport layer show improved per-formance. The invention also relates to methods of producing nanoparticles comprising zinc oxide functionalized with silane compounds.
Patent WO-2021003452-A1 (WO)
Title: Determination of lane connectivity at traffic intersections for high definition maps
Inventor: HAN XIANGLONG
IPC: B60W40/06
Filed: 2020-07-02
Abstract: According to an aspect of an embodiment, operations may comprise accessing an HD map of a region comprising information describing an intersection of two or more roads and describing lanes of the two or more roads that intersect the intersection, automatically identifying constraints on the lanes at the intersection, automatically calculating, based on the constraints on the lanes at the intersection, lane connectivity for the intersection, displaying, on a user interface, the automatically calculated lane connectivity for the intersection, receiving, from a user through the user interface, confirmation that the automatically calculated lane connectivity for the intersection is an actual lane connectivity for the intersection, and adding the actual lane connectivity for the intersection to the information describing the intersection in the HD map.
Patent WO-2021034485-A1 (WO)
Inventor: BUCKLEY ADRIAN
IPC: H04M3/436
Filed: 2020-07-31
Abstract: Selon divers aspects, l'invention concerne un système recevant un premier message, le premier message comprenant une identification de dispositif de communication et une étiquette de caractéristique ayant une indication concernant la langue qui indique une configuration de la langue d'un équipement utilisateur. En réponse à la réception du premier message, le stockage de l'indication concernant la langue et l'association de l'indication concernant la langue avec l'identification du dispositif de communication. Le système détermine si un appel entrant n'est pas authentifié et en réponse à la détermination que l'appel entrant n'est pas authentifié, la transmission d'un message textuel au dispositif de communication à l'aide de la configuration de langue pour indiquer que l'appel entrant n'est pas authentifié.
Patent WO-2021045879-A1 (WO)
Title: Synthesis of deuterated aldehydes
Inventor: WANG WEI
IPC: B01J31/02
Filed: 2020-08-12
Abstract: Described are methods for preparing a deuterated aldehyde using N-heterocyclic carbene catalysts in a solvent comprising D 2 O. The methods may be used to convert a wide variety of aldehydes (e.g., aryl, alkyl, or alkenyl aldehydes) to C-1 deuterated aldehydes under mild reaction conditions without functionality manipulation.
Patent WO-2021041649-A1 (WO)
Title: Latent heat toaster control
Inventor: SHEI STEVEN
IPC: A47J37/06
Filed: 2020-08-27
Abstract: In a latent heat controlled toaster and process of toasting, the toaster includes at least one heating element. A controller receives electrical measurements including at least one of a voltage or a current and calculates a power delivered to the at least one heating element. The controller iteratively accumulates a system energy from the calculated power over time. The controller compares the accumulated system energy to a target energy and ends the toasting process when the accumulated system energy reaches the target energy.
Patent WO-2022046100-A1 (WO)
Inventor: ZHOU XIAOQI
IPC: D06P5/20
Filed: 2020-08-31
Abstract: The present disclosure describes coating compositions for flame retardant fabric print media. In one example, a coating composition can include water, a water-soluble phosphorus-containing metallic salt, a first crosslinkable film-forming polymer, and a second crosslinkable film-forming polymer. The water-soluble phosphorus-containing metallic salt can include a metal cation that is monovalent, divalent, or trivalent. The second crosslinkable film-forming polymer can be different from the first crosslinkable film-forming polymer.
Patent WO-2021050775-A1 (WO)
Title: Livestock and feedlot data collection and processing using uhf-band interrogation of radio frequency identification tags for feedlot arrival and risk assessment
Inventor: KUPER DANE T
IPC: H04W4/029
Filed: 2020-09-10
Abstract: An agricultural data collection framework is provided in a system and method for tracking and managing livestock, and for analyzing animal conditions such as health, growth, nutrition, and behavior. The framework uses ultra-high frequency interrogation of RFID tags to collect individual animal data across multiple geographical locations, and incorporates artificial intelligence techniques to develop machine learning base models for statistical process controls around each animal for evaluating the animal condition. The framework provides a determination of normality at an individual animal basis or for a specific location, and generates alerts, predictions, and a targeted processing or application schedule for prioritizing and delivering resources when intervention is needed.
Patent WO-2021067277-A1 (WO)
Inventor: TUBBS KEVIN
IPC: C08L97/02
Filed: 2020-09-29
Abstract: La présente invention concerne des composés polymères contenant du chanvre et/ou des composants de chanvre, et des procédés de production de ces composés polymères.
Patent WO-2021067593-A1 (WO)
Inventor: BOUAZIZI IMED
IPC: H04N21/434
Filed: 2020-10-01
Abstract: An example device for accessing media data includes a memory configured to store media data; and one or more processors implemented in circuitry and configured to: receive a scene description of a GL Transmission Format 2.0 (glTF2) bitstream including a timed media object; determine a position of the timed media object in a presentation environment using the scene description; retrieve current timed media data for the timed media object for a current presentation time; and present the current timed media data according to the position of the timed media object at the current presentation time.
Patent WO-2021076523-A1 (WO)
Inventor: VALENTINO III HENRY
IPC: G06K9/20
Filed: 2020-10-13
Abstract: Technologies and implementations for facilitating pattern determination and determination of a subsequent activities (e.g., motion and/or behavior) of a person based, at least in part, on the determined pattern may be provided. In some other technologies and implementations, information about a recognized person may be verified and/or confirmed passively. In some other technologies and implementations, a person's motion and/or or habits may be utilized to facilitate recognition of the person.
Patent WO-2022081159-A1 (WO)
Title: Accessoire de collier
Inventor: DORSEY JACLYN
IPC: A44C15/00
Filed: 2020-10-15
Abstract: La présente invention concerne un accessoire de collier, l'accessoire de collier comprenant : une sangle pliée, la sangle pliée comprenant : une partie interne située sur un côté d'un pli de la sangle pliée ; une partie externe située sur le côté opposé du pli de la sangle pliée ; un volume interne interne situé à l'intérieur de la partie interne ; un volume interne externe situé à l'intérieur de la partie externe ; un premier aimant situé à l'intérieur du volume interne interne ; un second aimant situé à l'intérieur du volume interne externe, et conçu pour être attiré magnétiquement vers le premier aimant ; la sangle pliée étant configurée pour se fixer de manière amovible à un collier, et le premier aimant est configuré pour se fixer magnétiquement au second aimant avec une chemise entre le premier aimant et le second aimant, ce par quoi, lorsqu'il est fixé au collier et à la chemise, l'accessoire de collier empêche le collier de tourner autour du cou d'un utilisateur.
Patent WO-2021076789-A1 (WO)
Inventor: KERZNER DANIEL TODD
IPC: G01C11/06
Filed: 2020-10-15
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for navigation using planar landmarks. In some implementations, images depicting an area of a property captured by a camera are obtained. Landmarks in the area are identified based on the images. An expected stability for each of the landmarks are determined. A map for the area is generated based on the expected stability for each of the landmarks. The map is transmitted to one or more electronic devices.
Patent WO-2021091687-A1 (WO)
Title: Processes for recovery of rhodium from a hydroformylation process
Inventor: BIGI MARINUS A
IPC: B01J38/62
Filed: 2020-10-20
Abstract: The present invention generally relates to processes for the recovery of rhodium from a catalyst purge stream from a C6 or higher olefin hydroformylation process. In one embodiment, the process comprises (a) treating a catalyst-containing liquid purge stream from the hydroformylation process, wherein the catalyst comprises a precious metal and an organophosphorous ligand, with an oxidant in the presence of a separate liquid aqueous phase comprising a halide-free acid at a sufficient temperature to effect oxidation of a majority of the contained organophosphorous ligand, wherein the halide-free acid is a C1-C6 organic acid or phosphorous acid; (b) recovering the aqueous phase; (c) contacting the aqueous phase with a separate organic phase by mixing the two phases under a syngas atmosphere, wherein the separate organic phase comprises water-insoluble, hydrolysable organophosphorous ligand and recycled olefin from a hydroformylation process; and (d) separating the organic phase to be recycled back to a hydroformylation process.
Patent WO-2021081182-A1 (WO)
Title: Handle release and locking mechanism
Inventor: OSTERGAARD COLLIN
IPC: B25G3/38
Filed: 2020-10-22
Abstract: A handle release and locking mechanism for a wagon is provided. The mechanism has a pivotable drum, a handle secured to the drum, a release pedal, a main shaft about which the drum and release pedal pivot, and a locking pin. The release pedal moves from a locked position to an unlocked position by a user. The locking pin extends through the release pedal and the drum, and moves from a first position to a second position via movement of the release pedal. When the locking pin is in the first position the handle is locked in a generally vertical position. When the release pedal is moved to the unlocked position the locking pin is moved to the second position and the handle and pivotable drum can pivot about the main shaft.