baber/WOPTO huggingface dataset:
Patent WO-2021173142-A1 (WO)
Inventor: MAGADI PRAMOD SURESH
IPC: B60L58/16
Filed: 2020-02-27
Abstract: The present disclosure provides a system and method for selecting a battery pack that is used to pre-charge a high-voltage DC bus of an electric vehicle. A round-robin architecture is disclosed that prevents repeat selection of battery packs in order to prevent burnout of a resistor of the battery pack resulting from rapid subsequent pre-charging events. The system and method provided includes an easy solution that is scalable to a system with any number of battery packs, does not require any additional hardware, and is an inexpensive technique to protect an expensive component of the electric vehicle.
Patent WO-2020191116-A1 (WO)
Inventor: DILLMAN ROBERT
IPC: H05K7/20
Filed: 2020-03-19
Abstract: A card has a rear portion with contact pads provided therein and has an input/output (I/O) connector assembly mounted on a first side with the I/O connector assembly including a receptacle connector positioned in a cage. A heat sink assembly is mounted on the cage and is configured to extend into the cage so as to help cool an inserted plug module. If desired a second heat sink can be mounted on a second side of the card. The second heat sink can extend through an aperture in the card into a port defined by the I/O connector assembly so that a module inserted into the port can be cooled from two sides. The card can be configured to be mounted vertically or horizontally.
Patent WO-2020205285-A1 (WO)
Inventor: SANGHAVI BHUMIK
IPC: H04N21/4545
Filed: 2020-03-20
Abstract: To reduce latency in streaming media a playlist requested from a content delivery network may be modified to have modified segmentation. After receiving the playlist from the content delivery network, the location of one or more I-frames in each segment in the playlist may be determined and these locations may be used to generate the modified playlist. The modified playlist may then be sent to a client device. Media segments may be modified in accordance with the modified segmentation of the modified playlist to generate modified media segments that can be sent to the client device.
Patent WO-2020206398-A1 (WO)
Title: Systems and methods for remote certification of network devices
Inventor: BROCKNERS FRANK
IPC: H04L29/06
Filed: 2020-04-05
Abstract: Systems, methods, and computer-readable media are disclosed for verifying proper implementation of remote certification of network devices. In one aspect, a method includes receiving, at a network node, computer-executable code for self-certifying the network node or at least a component thereof; executing, at the network node, the computer-executable code to obtain self-certification results; updating, at a trust module of the network node, an event log with the self-certification results; performing, by the network node, an attestation of the event log to generate a digital proof of authenticity of the network node; and sending, by the network node, the digital proof to a requesting node, the digital proof of authenticity enabling the requesting node to verify the network node prior to communication with the network node.
Patent WO-2020214860-A1 (WO)
Title: Chemically linked silk fibroin coatings and methods of making and using thereof
Inventor: FEI XIUZHU
IPC: A61L15/44
Filed: 2020-04-16
Abstract: Chemically linked silk fibroin coatings and methods of making and using thereof are disclosed herein. Also disclosed are articles coated with such coatings, which can include chemical or physical modifiers.
Patent WO-2020223059-A1 (WO)
Inventor: RIDER SHAWN G
IPC: C08J9/08
Filed: 2020-04-21
Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for side-wall and/or roof insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend; (2) a hydrochlorofluoroolefin; and (3) a tertiary amine catalyst composition.
Patent WO-2020223471-A1 (WO)
Inventor: KANDIANIS MICHAEL
IPC: C30B33/02
Filed: 2020-04-30
Abstract: Devices containing novel conductive monocrystalline magnesium oxides are provided. The devices may be an energy storage device, a wide band gap semiconductor, or a gate dielectric. The conductive monocrystalline magnesium oxides have a purity of at least 98% and have an imaginary contribution to the dielectric  permittivity (ε" ) of at most 0.03 at a frequency of 0.031 Hz or have a conductivity of at least 10 -8.4  S*m -1  at a frequency of 0.031 Hz. Certain conductive monocrystalline magnesium oxides have a positive charge density.
Patent WO-2020227178-A1 (WO)
Inventor: HARNER KATE
IPC: H02J7/00
Filed: 2020-05-03
Abstract: The technical field to which the invention pertains is securing objects from unauthorized use by children at home. ChargerSafe is a child-proofing apparatus to be used by parents to limit children-s screen time. ChargerSafe is a vented metal box with a combination, biometric, or digital lock and round openings with protective grommets in the sides that allow the user to thread charging cables from external electrical outlets to the inside where electronic devices (phones, tablets, chromebooks) are placed, plugged in, and charged with the door locked. Removable dividers are added inside to prevent devices from stacking. The principal use of the invention is locking devices up as a solution to the problem of screen time management at home. ChargerSafe combines the functions of securely storing electronic devices to prevent unauthorized use by children, while charging these devices at the same time.
Patent WO-2020227693-A1 (WO)
Inventor: ARNTSEN JOHN FREDERICK
IPC: G02B27/10
Filed: 2020-05-08
Abstract: A projection system and method therefor comprises a first light source configured to emit a first-eye light, wherein the first-eye light includes a first set of wavelengths; a second light source configured to emit a second-eye light, wherein the second-eye light includes a second set of wavelengths; a first projector including first projection optics configured to receive a first input light; and an optical switch configured to be switched between an a first mode and a second mode, wherein the optical switch is configured to, in the first mode, combine the first-eye light and the second-eye light into a combined light and direct the combined light to the first projection optics as the first input light.
Patent WO-2020236460-A1 (WO)
Title: Blended mode three dimensional display systems and methods
Inventor: TAYLOR ROBERT BLAKE
IPC: G09G3/00
Filed: 2020-05-12
Abstract: A method for displaying a three dimensional ("3D") image includes rendering a frame of 3D image data. The method also includes analyzing the frame of 3D image data to generate depth data. The method further includes using the depth data to segment the 3D image data into i) at least one near frame of two dimensional ("2D") image data corresponding to a near depth, and ii) at least one far frame of 2D image data corresponding to a far depth that is farther than the near depth from a point of view. Moreover, the method includes displaying the near and far frames at the near and far depths respectively. The near and far frames are displayed simultaneously.
Patent WO-2020243661-A1 (WO)
Inventor: SINNOTT-ARMSTRONG NASA
IPC: A61K31/336
Filed: 2020-05-29
Abstract: Provided herein is a method for controlling a rate of fatty acid oxidation in mesenchymal cells, comprising modulating the expression or activity of ADCY5. The rate of fatty acid oxidation may be decreased by reducing the expression or activity of ADCY5. The rate of fatty acid oxidation may be increased by increasing the expression or activity of ADCY5. In some embodiments, the mesenchymal cell may be a mesenchymal stem cell, an adipocyte, an osteoblast, a chondrocyte, or a myocyte. In some embodiments, controlling the rate of fatty acid oxidation in mesenchymal stem cells comprises inhibiting fatty acid oxidation. In some embodiments, inhibiting fatty acid oxidation prevents development of Type 2 Diabetes (T2D). In some embodiments, controlling the rate of fatty acid oxidation in mesenchymal stem cells may comprise increasing the rate of fatty acid oxidation. Increasing the rate of fatty acid oxidation may promote bone formation.
Patent WO-2020247398-A1 (WO)
Title: Step ladder with adjustable tray
Inventor: MITTANCK TRAVIS
IPC: F16C1/10
Filed: 2020-06-02
Abstract: Embodiments of ladders and adjustable trays are provided herein. In accordance with one embodiment, a ladder includes a first pair of spaced apart rails having one or more mngs extending between and coupled with the first pair of spaced apart rails. A top cap is coupled with the first pair of spaced apart rails. A second pair of spaced apart rails is coupled with the first pair of rails via a pair of hinges. A tray is hingedly coupled with the top cap and selectively positioned between a first deployed position and a stored position, wherein when the tray is in the stored position the tray extends downwards from the top cap towards the pair of hinges.
Patent WO-2020251830-A1 (WO)
Title: Real time analog front end response estimation for sensing applications
Inventor: AVNER YUVAL
IPC: H04L25/02
Filed: 2020-06-04
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a wireless device to perform improved channel estimates for sensing applications such as ranging. The wireless device may determine noise characteristics,  e.g ., a spectrum of the variance of noise on a channel and may use the noise characteristics to estimate a response of an analog front end of the wireless device. The wireless device may correct a channel estimate based on the estimated response of the analog front end.
Patent WO-2021021284-A1 (WO)
Inventor: WU WAN CHIN
IPC: G06F9/50
Filed: 2020-06-05
Abstract: Systems and methods for exporting logical object metadata. In one example, the system includes an electronic processor configured to receive a first input from a user. The first input includes a logical object location and at least one metadata export option. The electronic processor is also configured to create an export job based upon the first input. The electronic processor is also configured to store the export job in a job queue, determine when a computing resource is available to execute the export job, and execute the export job when the computing resource is available. The electronic processor is also configured to store a job manifest in a memory location. In one example, the job manifest includes metadata for each logical object located in the logical object location.
Patent WO-2020252056-A1 (WO)
Inventor: RIZZELLO SOCCORSO
IPC: G01N33/44
Filed: 2020-06-10
Abstract: A method and system of inspecting pre-molded parts comprising sealant material are disclosed. The method includes directing a micro-focused X-ray beam through a pre-molded sealant part comprising a sealant material to produce a phase-shifted refracted X-ray beam, and detecting the refracted X-ray beam with at least one phase contrast imaging X-ray detector to produce an image of the sealant material. The system includes at least one X-ray source structured and arranged to direct a micro-focused X-ray beam through a pre-molded sealant part comprising a sealant material to produce a phase-shifted refracted X-ray beam, and at least one phase contrast imaging X-ray detector structured and arranged to detect the refracted X-ray beam to produce an image of the sealant material.
Patent WO-2020263580-A1 (WO)
Inventor: WOODWARD TIMOTHY
IPC: H04W12/04
Filed: 2020-06-11
Abstract: L'invention concerne un procédé et une installation de gestion de clé (KMF) pour gérer des clés d'un seul utilisateur ayant une pluralité de dispositifs. La KMF reçoit un message de recomposition de clé sans fil (OTAR) concernant un premier dispositif et comprenant un bit d'interfonctionnement. Si le bit d'interfonctionnement est défini, la KMF récupère un RSI de source principale et un champ sous-RSI à partir du message OTAR. Si le RSI de source principale correspond à un autre RSI de source principale d'autres dispositifs, la KMF gère de manière identique les clés pour tous les dispositifs qui ont le même RSI de source principale.
Patent WO-2020263661-A1 (WO)
Title: Screen assembly for a vibratory separator
Inventor: FEDDERS JOHN
IPC: B07B1/28
Filed: 2020-06-18
Abstract: Systems and methods for a screen assembly configurable in a multi-screen configuration. The screen assembly in the multi-screen configuration includes a lower shaker screen and an upper shaker screen. A track is configured to be disposed on an inside wall of a vibratory separator and includes an upper retainer and a lower retainer. A screen clamping assembly is disposed in the track and includes a small spacer disposed between the lower shaker screen and the upper shaker screen in the track when the screen assembly is in the multi-screen configuration. An actuator is disposed in the track and has a clamped position where the actuator is actuated to provide a clamping force to clamp the lower shaker screen, the upper shaker screen, and the small spacer between the upper retainer and the lower retainer of the track.
Patent WO-2021003048-A1 (WO)
Inventor: SPOONER SHAWN
IPC: G06T11/20
Filed: 2020-06-24
Abstract: Despite the impressive advances made in recent decades, past digital image processing system were faced with significant technical challenges to solving important technical problems. The digital image processing system described below helps to solve these technical challenges with regard to spatial location and orientation of arbitrary objects in real-world environments. The digital image processing system performs image segmentation to accurately identify objects in an image, then locates the objects and determines their orientations.
Patent WO-2021066916-A1 (WO)
Title: Monolithic gimbal for a fast steering mirror
Inventor: READY RICHARD
IPC: G02B26/08
Filed: 2020-07-01
Abstract: A monolithic gimbal includes a top body portion (12) having a top surface (18) configured to be mounted to a housing, a middle body portion (14) coupled to the top body portion, and a bottom body portion (15) coupled to the middle body portion. The bottom body portion has a bottom surface (22) configured to be mounted to a device. The monolithic gimbal further includes first flexure blades (26a) integrally formed with the top body portion and the middle body portion. The first flexure blades enable rotation of the top body portion and the bottom body portion about a first axis. The monolithic gimbal further includes second flexure blades (26b) integrally formed with the middle body portion and the bottom body portion. The second flexure blades enable rotation of the top body portion and the bottom body portion about a second axis that is perpendicular to the first axis.
Patent WO-2021007515-A1 (WO)
Inventor: ZHOU HUANYU
IPC: C12N5/10
Filed: 2020-07-10
Abstract: The present disclosure provides methods for generating induced cardiomyocytes by expression of selected microRNAs with MYOCD and ASCL1, or with MYOCD alone. Illustrative microRNAs include miR-133, miR-1, miR-19, and/or miR-20b. The present disclosure further provides gene-delivery vectors comprising one or more polynucleotides encoding a selected microRNA with  MYOCD , with  MYOCD  and  ASCL1 , with  MYOCD-2A-ASCL1 , or with  ASCL1-2A-MYOCD.  It further provides methods of using such compositions and vectors, or induced cardiomyocytes generated with these factors, for treating a heart condition.
Patent WO-2021011851-A1 (WO)
Inventor: MICHALEVSKY YAN
IPC: G06F11/00
Filed: 2020-07-17
Abstract: Example secure runtime systems and methods are described. In one implementation, a secure runtime system is configured to execute multiple applications in a secure manner. The secure runtime is associated with a secure enclave defined by a hardware device. A secure application loader is configured to load an application into the secure runtime system and an OS bridge is configured to provide OS services to the application.
Patent WO-2021021563-A1 (WO)
Inventor: ONICIU DANIELA CARMEN
IPC: A61K31/192
Filed: 2020-07-23
Abstract: This invention provides compounds of Formulae (IA), (IB), (IC), (ID), (IE), (IF), (IG), (IH), (IJ), (IK), (IL), (II), (III), (IIIA), and (IIIB); pharmaceutically acceptable salts and solvates thereof; and compositions thereof. This invention further provides methods for treating a disease, including but not limited to, liver disease or an abnormal liver condition; cancer (such as hepatocellular carcinoma or cholangiocarcinoma); a malignant or benign tumor of the lung, liver, gall bladder, bile duct or digestive tract; an intra- or extra-hepatic bile duct disease; a disorder of lipoprotein; a lipid-and-metabolic disorder; cirrhosis; fibrosis; a disorder of glucose metabolism; a cardiovascular or related vascular disorder; a disease resulting from steatosis, fibrosis, or cirrhosis; a disease associated with increased inflammation (such as hepatic inflammation or pulmonary inflammation); hepatocyte ballooning; a peroxisome proliferator activated receptor-associated disorder; an ATP citrate lyase disorder; an acetyl-coenzyme A carboxylase disorder; obesity; pancreatitis; or renal disease.
Patent WO-2021030209-A1 (WO)
Inventor: LEUNG LAWRENCE L K
IPC: C07K16/18
Filed: 2020-08-07
Abstract: Therapeutic antibodies specific for osteopontin and methods of using them for treating osteopontin-associated disorders are provided. In particular, antibodies, or antigen-binding fragments thereof, that inhibit thrombin-cleavage of osteopontin or block the activity of thrombin cleavage fragments of osteopontin are provided. Additionally, antibody conjugates and pharmaceutical compositions or formulations comprising the antibodies or antibody conjugates as well as kits including the antibodies, conjugates, or formulations are also provided.
Patent WO-2021041380-A1 (WO)
Title: Multiplexage d'informations de commande de liaison montante sur des transmissions de canal partagé de liaison montante
Inventor: YANG WEI
IPC: H04W72/14
Filed: 2020-08-25
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un équipement utilisateur (UE) peut recevoir une autorisation de liaison montante qui planifie des transmissions de canal partagé de liaison montante d'une première longueur. L'UE peut ensuite déterminer les longueurs réelles des transmissions, qui peuvent différer l'une de l'autre et la longueur programmée (par exemple, en raison de conditions de l'environnement de communication, telles que l'emplacement de limites de créneau). L'UE peut également identifier des informations de commande de liaison montante à multiplexer sur le canal partagé de liaison montante (par exemple, lorsque la transmission planifiée chevauche un canal de commande ou sur la base d'une autorisation de liaison montante pour les informations de commande de liaison montante). L'UE peut multiplexer les informations de commande de liaison montante sur le canal partagé de liaison montante de façon à maintenir le même schéma de correspondance de débit et le même schéma de codage pour chacune des transmissions, et transmettre les informations de commande de liaison montante dans au moins l'une des transmissions.
Patent WO-2021045933-A1 (WO)
Title: Method of improving read current stability in analog non-volatile memory by limiting time gap between erase and program
Inventor: MARKOV VIKTOR
IPC: G11C16/34
Filed: 2020-08-25
Abstract: A memory device having non-volatile memory cells and a controller. In response to a first command for erasing and programming a first group of the memory cells, the controller determines the first group can be programmed within substantially 10 seconds of their erasure, erases the first group, and programs the first group within substantially 10 seconds of their erasure. In response to a second command for erasing and programming a second group of the memory cells, the controller determines that the second group cannot be programmed within substantially 10 seconds of their erasure, divides the second group into subgroups of the memory cells each of which can be programmed within substantially 10 seconds of their erasure, and for each of the subgroups, erase the subgroup and program the subgroup within substantially 10 seconds of their erasure.
Patent WO-2021050912-A1 (WO)
Title: Power converters with wide bandgap semiconductors
Inventor: SHIRAZI OMID
IPC: H02M7/00
Filed: 2020-09-11
Abstract: Power converting devices (100) for power tools. One embodiment provides a power converter device (100) including a power source (200), a power converter (210) coupled to the power source (200), and an electronic processor (220) coupled to the power converter (210) to control the operation of the power converter (210). The power converter (210) is configured to receive an input power in one form or at a first voltage from the power source and convert the input power to an output power in another form or at a second voltage. The power converter (210) includes at least one wide bandgap field effect transistor controlled by the electronic processor (220) to convert the input power to output power.
Patent WO-2022055511-A1 (WO)
Inventor: MÜLLER HARMIN
IPC: C08F2/24
Filed: 2020-09-14
Abstract: The present invention relates an emulsifier stabilized formulated copolymer dispersion, processes for forming the emulsifier stabilized formulated copolymer dispersion, and to uses thereof. The emulsifier stabilized formulated copolymer dispersion may be formed by polymerizing at least one monomer in the presence of a stabilizer package, to form an emulsifier stabilizer copolymer dispersion, and introducing a post-addition comprising a polyvinyl alcohol solution to the emulsifier stabilized copolymer dispersion to form an emulsifier stabilized formulated copolymer dispersion. The polyvinyl alcohol, added as solution, may be added in an amount from 1 to 10 % by weight, solid polyvinyl alcohol based on solids content of the emulsifier stabilized copolymer dispersion. The polyvinyl alcohol may have a molecular weight expressed as viscosity from 3 mPa·s to 60 mPa·s based on a 4 % solution at 20 °C and a degree of hydrolysis from 70 mol.% to 85 mol.%, preferably from 78 mol.% to 82 mol.%, more preferably 80 mol.%.
Patent WO-2021081252-A1 (WO)
Inventor: NATHAN LEENA
IPC: A61B5/145
Filed: 2020-10-22
Abstract: La présente invention concerne un dispositif d'administration de médicament par voie vaginale conçu pour administrer de manière sûre et efficace une formulation thérapeutique dans le vagin au niveau ou à proximité d'une zone cible souhaitée pendant un laps de temps spécifié.
Patent WO-2021086992-A1 (WO)
Inventor: GARRY MATTHEW
IPC: E05D15/06
Filed: 2020-10-28
Abstract: A device. The device includes a shaft having a longitudinal axis, a first end, and a second end. The device also includes a connector attached to the first end of the shaft. The device also includes a rod connected to the shaft. The rod comprises a third end and a fourth end. The third end is connected to the second end of the shaft. The rod is about parallel to the longitudinal axis. The device also includes a spring surrounding the rod. The spring is compressible or extendable along the longitudinal axis. The device also includes a stop connected to the rod at a position distal to the spring. The stop resists longitudinal compression or extension of the spring.