baber/WOPTO huggingface dataset:
Patent WO-2020068885-A1 (WO)
Title: Assistive apparatuses for toileting
Inventor: SCHWAB BRIAN
IPC: A47K13/28
Filed: 2019-09-24
Abstract: An assistive apparatus with a buttock-spreading mechanism suitable for assisting a person in getting onto a toilet is disclosed. The buttock-spreading mechanism includes expandable leaflets disposed on a platform to comfortably accommodates the dimensions of the person's buttocks, and the leaflets of the buttock-spreading mechanism is designed to be movable for spreading the buttocks of the person. An assistive apparatus with a backrest assembly is disclosed. An assistive apparatus with adjustable height is designed to be placed on or about a toilet such that when an individual uses the toilet the weight of the individual is transferred to the assistive apparatus and not directly on the toilet. The invention also includes a powered lifting mechanism. The assistive apparatus provides a rotatable grab bar assisting users in getting up or sitting on a toilet.
Patent WO-2020069446-A1 (WO)
Title: Aligner damage prediction and mitigation
Inventor: WANG YUXIANG
IPC: A61C7/08
Filed: 2019-09-27
Abstract: Embodiments relate to an aligner breakage solution. A method includes obtaining a digital design of a polymeric aligner for a dental arch of a patient. The polymeric aligner is shaped to apply forces to teeth of the dental arch. The method also includes performing an analysis on the digital design of the polymeric aligner using at least one of a) a trained machine learning model, b) a numerical simulation, c) a geometry evaluator or d) a rules engine. The method may also include determining, based on the analysis, whether the digital design of the polymeric aligner includes probable points of damage, wherein for a probable point of damage there is a threshold probability that breakage, deformation, or warpage will occur. The method may also include, responsive to determining that the digital design of the polymeric aligner comprises probable points of damage, performing corrective actions based on the probable points of damage.
Patent WO-2020214203-A1 (WO)
Inventor: ERTL HILDEGUND C J
IPC: C12N7/00
Filed: 2019-10-02
Abstract: The invention includes compositions and methods of generating a chimpanzee-derived adenovirus serotype AdC6 or AdC7 vector vaccine, wherein an early gene E1 genomic region is deleted, and wherein the nucleic acid sequence further comprises an expression cassette comprising a promoter sequence operably linked to a sequence encoding a heterologous protein, wherein the heterologous protein is at least one HIV protein selected from the group consisting of gp140 and Gag, wherein gp140 is from a Chinese HIV clade selected from the group consisting of B, AE, BC and C, and wherein Gag is from a Chinese HIV clade B. Furthermore, the invention encompasses a pharmaceutical composition for vaccinating a mammal as well as a protein expression system.
Patent WO-2020072660-A1 (WO)
Title: Systems and methods for amplifying the strength of cryptographic algorithms
Inventor: OSBORN KEVIN
IPC: H04L29/06
Filed: 2019-10-02
Abstract: Example embodiments provide systems and methods for increasing the cryptographic strength of an encryption or message-authentication-code- (MAC) generation technique. According to some embodiments, a MAC may be constructed around a shared secret (such as a random initialization number), thereby increasing strength of the MAC against brute force attacks based on the size of the shared secret. The MAC may be combined with randomized data, and may also be encrypted to further bolster the strength of the code. These elements (shared secret, MAC algorithm, and encryption algorithm) may be employed in various combinations and to varying degrees, depending on the application and desired level of security. At each stage, the cryptographic construct operates on the cyptographically modified data from the previous stage. This layering of cryptographic constructs may increase the strength of the group of contrasts more efficiently than applying any one construct with a larger key size or similar increase in complexity.
Patent WO-2020081431-A1 (WO)
Title: In-memory near-data approximate acceleration
Inventor: KIM NAM
IPC: G06F7/527
Filed: 2019-10-14
Abstract: A random access memory may include memory banks and arithmetic approximation units. Each arithmetic approximation unit may be dedicated to one or more of the memory banks and include a respective multiply-and-accumulate unit and a respective lookup-table unit. The respective multiply-and-accumulate unit is configured to iteratively perform shift and add operations with two inputs and to provide a result of the shift and add operations to the respective lookup-table unit. The result approximates or is a product of the two inputs. The respective lookup-table unit is configured produce an output by applying a pre-defined function to the result. The arithmetic approximation units are configured for parallel operation. The random access memory may also include a memory controller configured to receive instructions, from a processor, regarding locations within the memory banks from which to obtain the two inputs and in which to write the output.
Patent WO-2021086331-A1 (WO)
Inventor: YIM KEUN SOO
IPC: G06Q10/10
Filed: 2019-10-29
Abstract: Implementations set forth herein relate to an automated assistant that allows third party applications to inject dependencies to leverage automated assistant functions. Furthermore, enabling such dependency injections can allow third party applications to preserve privacy of any application content that is used during execution of automated assistant functions. In some implementations, a third party application can initialize a function with an assistant dependency using parameters that are tagged as private. Initializing a function in such as a way can allow private content communicated between the third party application and the automated assistant to be abstracted for security purposes. The abstracted content can thereafter be communicated to a remote server-such as a server hosting an extensively trained machine learning model. Intelligent output provided by the server can then be incorporated into one or more processes of the third party application without comprising security.
Patent WO-2020102040-A1 (WO)
Inventor: FANG HANYIN
IPC: G06N99/00
Filed: 2019-11-08
Abstract: The specification discloses a question answer matching method, system and computer storage medium. The method comprises: transforming the user query and one of one or more suggested answers corresponding to the user query by using a pre-trained word vector to obtain vector representations of the user query and the one of one or more suggested answers corresponding to the user query; performing a convolutional operation on the vector representations of the user query and the one of one or more suggested answers, respectively, to extract features; and mapping convolution results of the vector representations of the user query and the vector expression of the one of one or more suggested answers into a sample annotating space, to obtain a matching result of the user query.
Patent WO-2020106520-A1 (WO)
Title: Method and device for managing pace-assisted high voltage defibrillation shocks
Inventor: MIN XIAOYI
IPC: A61N1/39
Filed: 2019-11-13
Abstract: A method and system are provided. The method and system sense cardiac events of a heart. The method and system utilizes one or more processors. The processors detect 304, 306 a ventricular fibrillation (VF) episode based on the cardiac events and identify 308 a pace-assisted VF therapy based on the ventricular fibrillation episode. The pace assisted VF therapy includes a burst pacing therapy and a high voltage (HV) shock. The method and system deliver the burst pacing therapy at one or more pacing sites in a coordinated manner 310 before or during the HV shock 314. The one or more pacing sites includes at least one of a left ventricular (LV) site or a right ventricular (RV) site. The method and system deliver the HV shock along a shocking vector between shocking electrodes.
Patent WO-2020112627-A1 (WO)
Title: Combinations of parp inhibitors and mapk activators to treat cancer
Inventor: BHATTACHARJEE VIKRAM
IPC: A61K31/7068
Filed: 2019-11-25
Abstract: This application describes compounds, compositions, and combinations thereof that can be used to treat cancer, such as cancers with and without BRCA, BRAF and/or RAS mutations.
Patent WO-2020117932-A1 (WO)
Title: Glove
Inventor: TACCA KELSEY
IPC: A41D19/015
Filed: 2019-12-04
Abstract: A glove (1) and glove liner (4) is provided, the glove liner (4) comprising a palm portion (11a) and a finger portion (11b); the finger portion (11b) comprising finger sheaths; the liner (4) further comprising a plurality of insulating layers (6,8,10), and the plurality of insulating layers comprising a first insulating layer (6), a second insulating layer (8) and a third insulating layer (10), wherein the first insulating layer (6) extends substantially across the palm portion (11a) and the finger portion (11b), the second insulating layer (8) extends across at least a part of the finger portion (11b), and the third insulating layer (10) extends across at least a part of at least one finger sheath of the finger portion (11b).
Patent WO-2021112868-A1 (WO)
Title: Method for authenticating a first device that will be used for controlling a second device and communication system
Inventor: PASTRO RODRIGO
IPC: G08C23/04
Filed: 2019-12-06
Abstract: A method for authenticating a first device that will be used for controlling a second device can include the second device receiving a control command from the first device that specifies an action to be performed by the second device. In response to the control command, the second device can initiate a validation procedure by sending a first signal or signal sequence to the first device (e.g. sending data relating to a sequence of audio outputs or displaying an image). The first signal or signal sequence can be detectable in an unobstructed close vicinity of the second device within a predetermined range. The second device may receive a second signal or signal sequence from the first device responsive to the first signal or signal sequence and verify whether the second signal or signal sequence matches the first signal or signal sequence for performing the specified action.
Patent WO-2020139689-A1 (WO)
Title: Compositions and methods for treating burns, wounds, and skin disorders
Inventor: KIM KATHERINE
IPC: A61K36/81
Filed: 2019-12-19
Abstract: The present invention provides compositions and methods for treating burns, wounds, and skin disorders. The compositions are based on the blackened, milled powder, i.e. ash, derived from processing the tuberous portion of a plant, such as the potato, at a high temperature.
Patent WO-2020146285-A1 (WO)
Inventor: HAMBURG MICHAEL ALEXANDER
IPC: H04L9/34
Filed: 2020-01-06
Abstract: Aspects of the present disclosure involve a method and a system to support execution of the method to perform a cryptographic operation involving a first vector and a second vector, by projectively scaling the first vector, performing a first operation involving the scaled first vector and the second vector to obtain a third vector, generating a random number, storing the third vector in a first location, responsive to the random number having a first value, or in a second location, responsive to the random number having a second value, and performing a second operation involving a first input and a second input, wherein, based on the random number having the first value or the second value, the first input is the third vector stored in the first location or the second location and the second input is a fourth vector stored in the second location or the first location.
Patent WO-2020150434-A1 (WO)
Title: Methods of inducing an anti-cancer immune response
Inventor: SMITH CHARLES D
IPC: A61P35/00
Filed: 2020-01-16
Abstract: A method or preparing immunologically primed cancer cells using cancer cells collected from a patient includes treating the collected cancer cells, ex vivo, with a toxic concentration of a compound that modifies sphingolipid metabolism, wherein the toxic concentration is sufficient to induce immunogenic cell death in the cancer cells. In an embodiment, the compound is 3-(4-Chloro-phenyl)-adamantane-1-carboxylic acid(pyridin-4-ylmethyl)-amide compound or a pharmaceutically acceptable salt thereof. In an embodiment, the immunologically primed cancer cells overexpress calreticulin on their surface. In an embodiment, the cancer cells are solid tumor cells. In an embodiment, the cancer cells are circulating tumor cells. In an embodiment, the method further comprises harvesting at least a portion of the immunologically primed cancer cells; and suspending the cells in phosphate-buffered saline. In an embodiment, the method further comprises shipping at least a portion of the immunologically primed cancer cells to a point of the patient's care.
Patent WO-2020163067-A1 (WO)
Inventor: KANUNGO MANDAKINI
IPC: H01L23/498
Filed: 2020-01-20
Abstract: Différents modes de réalisation de l'invention concerne un article qui comprend un substrat en verre ou en vitrocéramique comprenant une première surface principale et une seconde surface principale en regard de la première surface principale, et au moins un trou d'interconnexion s'étendant à travers le substrat de la première surface principale à la seconde surface principale, sur une longueur axiale dans une direction axiale. L'article comprend en outre une couche d'adhérence hermétique à l'hélium disposée sur la surface intérieure ; et un raccord métallique disposé à l'intérieur du trou d'interconnexion, le raccord métallique étant collé à la couche d'adhérence hermétique à l'hélium. Le raccord métallique recouvre la surface intérieure du trou d'interconnexion le long de la longueur axiale du trou d'interconnexion pour définir une première cavité de la première surface principale à une première longueur de cavité, le raccord métallique comprenant une épaisseur de revêtement inférieure à 12 µm au niveau de la première surface principale. De plus, le raccord métallique recouvre la surface intérieure du trou d'interconnexion le long de la longueur axiale du trou d'interconnexion pour définir une seconde cavité de la seconde surface principale à une seconde longueur de cavité, le raccord métallique comprenant une épaisseur de revêtement inférieure à 12 µm au niveau de la seconde surface principale et remplissant complètement le trou d'interconnexion entre la première cavité et la seconde cavité.
Patent WO-2021145904-A1 (WO)
Title: Electrical power generating system
Inventor: JORGENSON JOEL
IPC: H01M8/04537
Filed: 2020-01-29
Abstract: An electrical power generating system for providing auxiliary or backup power to a load bus. The system may be used indoors, and generally includes a fuel cell unit comprising a first DC output, an electrical storage unit comprising a DC input coupled to the first DC output of the fuel cell, the electrical storage unit further comprising a second DC output. An inverter coupled to the second DC output receives power, the inverter comprising a first AC output. The system includes a contactor connected between the first AC output and an AC load bus. The AC load bus comprises an AC voltage, and a controller comprising inputs is adapted to sense a phase, a frequency, and a magnitude of the first AC output and the AC voltage and close the contactor when they substantially match.
Patent WO-2020160207-A1 (WO)
Title: Processus de recommandation de bac optimisé dans des opérations d'exécution des commandes dans des entrepôts
Inventor: JOHNSON MICHAEL CHARLES
IPC: G06Q10/00
Filed: 2020-01-30
Abstract: L'invention concerne un procédé pour recommander à un opérateur la sélection d'un type de bac à utiliser dans un processus déclenché par un robot, le robot étant commandé par un système de gestion d'entrepôt pour exécuter les commandes, chaque commande comprenant un ou plusieurs articles et chaque article se trouvant dans un entrepôt. Le procédé consiste à regrouper au moins une commande provenant d'une file d'attente de commandes pour former au moins un groupe de commandes. Le procédé consiste également à identifier, sur la base d'une caractéristique dudit au moins un ensemble de commandes, un type de bac préféré à attribuer au robot pour qu'il transporte le groupe de commandes sur lui-même. Le procédé consiste en outre à communiquer à l'opérateur le type de bac préféré afin qu'il puisse sélectionner parmi une pluralité de bacs, un bac du type de bac préféré qui sera attribué au robot pour que ce dernier exécute la commande.
Patent WO-2020172029-A1 (WO)
Title: Methods of fabricating microfluidic valves and systems
Inventor: KELLER SEAN
IPC: F16K99/00
Filed: 2020-02-13
Abstract: The disclosed microfluidic valves may include a valve body having at least one cavity therein, a gate transmission element separating the cavity into an input gate terminal and an output gate terminal, a gate port configured to convey drive fluid into the input gate terminal, and a fluid channel. The gate transmission element may include a flexible membrane and a plunger coupled to the flexible membrane. The gate transmission element may be configured to move within the cavity to inhibit a subject fluid flow from an inlet port to an outlet port of the fluid channel upon pressurization of the input gate terminal, and to allow subject fluid flow from the inlet port to the outlet port upon depressurization of the input gate terminal. Various other related systems and methods are also disclosed.
Patent WO-2020172302-A1 (WO)
Inventor: KRAUS DAVID W
IPC: F16B2/18
Filed: 2020-02-19
Abstract: Un bras de manivelle à libération rapide pour une machine à manivelle comprend un bras de manivelle allongé ayant une première extrémité et une seconde extrémité; des moyens pour relier le bras de manivelle à une première broche à proximité de la première extrémité; des moyens pour verrouiller de manière réversible le moyen de liaison dans le bras de manivelle par réorientation d'un levier; et des moyens pour relier le bras de manivelle à une seconde broche à proximité de la seconde extrémité.
Patent WO-2020172363-A1 (WO)
Inventor: ARENAS DANYEL ARMANDO
IPC: A61K33/20
Filed: 2020-02-20
Abstract: Disclosed are intravenous solution compositions comprising hypochlorous acid (HOCl) suitable for systemic treatment or prevention of a variety of infections.
Patent WO-2020185962-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N7/12
Filed: 2020-03-11
Abstract: A method of decoding a coded video bitstream implemented by a video decoder is provided. The method includes the video decoder determining whether a value for a first flag is provided by an external input; setting a first flag equal to the value provided by the external input and a second flag equal to the value of the first flag to prevent a gradual decoding refresh (GDR) picture from being output when the value for the first flag is provided by the external input; decoding the GDR picture; and storing the GDR picture in a decoded picture buffer (DPB).
Patent WO-2020209978-A1 (WO)
Title: Radiator and lateral bump stop therefor
Inventor: ALBAKHIT HUSSIEN A
IPC: F28D1/053
Filed: 2020-03-13
Abstract: A radiator (20) includes a radiator frame (22), an array of tube assemblies (32) each including a coolant tube (34) and a tube clip (36) supported in the radiator frame (22), and a lateral bump stop (40) fitted between the array of tube assemblies (32) and the radiator frame (22). The lateral bump stop (40) includes cushions (80) arranged in a staggered cushion pattern complementary to a staggered packing pattern of the tube assemblies (32) with each of the cushions (80) in contact with the tube clip (36) of one of the tube assemblies (32).
Patent WO-2020160566-A1 (WO)
Inventor: SARTORI PHILIPPE
IPC: H04W76/14
Filed: 2020-03-27
Abstract: A first user equipment (UE) may obtain information of a reference bandwidth that includes a plurality of resource blocks (RBs), each of which is indexed within the reference bandwidth. The first UE selects a first frequency resource from a sidelink resource pool allocated to the first UE, determines an index identifying the first frequency resource in the reference bandwidth, transmits sidelink control information (SCI) including the index to a second UE, and transmits, to the second UE, sidelink data over the first frequency resource. The second UE receives the sidelink data from the first UE over the first frequency resource according to the received SCI.
Patent WO-2021194515-A1 (WO)
Title: Systèmes et procédés d'examen à haute résolution pour l'inspection de semi-conducteurs dans un emballage de niveau principal et de galette
Inventor: LI SHIFANG
IPC: G01N21/88
Filed: 2020-04-13
Abstract: L'invention concerne un système d'examen et un procédé de fonctionnement qui dirigent un faisceau de lumière vers un échantillon sur une platine. L'échantillon est une galette de conditionnement au niveau galette ou une galette d'extrémité. L'examen des défauts est effectué sur la base de la lumière réfléchie par l'échantillon. Le système d'examen peut utiliser un ou plusieurs des éléments suivants : un fluide fourni par un sous-système d'immersion qui comprend une unité d'alimentation en fluide et une unité d'élimination de fluide ; un motif d'éclairage pour un contraste de phase différentiel ; ou des longueurs d'onde de l'ultraviolet ou de l'ultraviolet profond.
Patent WO-2020223041-A1 (WO)
Inventor: NGUYEN CRYSTAL
IPC: H01R13/03
Filed: 2020-04-17
Abstract: A connector for an electro-optic display comprising: a non-conductive sheet having a top surface and a bottom surface; a first layer of conductive material applied to at least a portion of the bottom surface; a second layer of conductive material applied to a first portion of the top surface; a third layer of conductive material applied to a second portion of the top surface, the third layer of conductive material being electrically isolated from the second layer of conductive material; and a conductive via electrically connecting the first layer of conductive material and the second layer of conductive material.
Patent WO-2020223128-A1 (WO)
Inventor: MILLER MICHAEL
IPC: B66C1/44
Filed: 2020-04-24
Abstract: An apparatus for manipulating assembly components into desired configurations and a method for using same, where the assembly component includes a first and second bore set. at a first and second transverse angles, for receiving attaching members. The apparatus includes a pair of attaching members that engage the bores to extend toward each other, and a manipulating member securing the base portions of the attaching members to each other. The attaching members may include side struts that relieve side pressure on the bores and may also include internal air passageways. The manipulating member has a length that prevents the secured attaching members from disengaging from their bores, and provides a location for a moving device to indirectly connect to the assembly component. The moving device can move the assembly component in a different directions to achieve different configurations.
Patent WO-2021221605-A1 (WO)
Title: Inversion d'écoulement de fluide de matrice d'éjection de fluide
Inventor: ANDERSON DARYL E
IPC: B41J2/18
Filed: 2020-04-27
Abstract: L'invention concerne un système d'éjection de fluide pouvant comprendre une matrice d'éjection de fluide, un réservoir de fluide, un dispositif de déplacement de fluide, un système de vanne pour commander l'écoulement de fluide par le dispositif de déplacement de fluide et un dispositif de commande. Le dispositif de commande est destiné à délivrer en sortie des premiers signaux de commande au système de vanne pour amener un premier écoulement de fluide à être dirigé à partir du réservoir de fluide et à travers la matrice d'éjection de fluide dans une première direction et à délivrer en sortie des seconds signaux de commande au système de vanne, pour amener un second écoulement de fluide à être dirigé à partir du réservoir de fluide et à travers la matrice d'éjection de fluide dans une seconde direction qui est une inversion de la première direction.