baber/WOPTO huggingface dataset:
Patent WO-2021081078-A1 (WO)
Title: Joint structures and related devices and methods
Inventor: HITES TIBOR
IPC: A61B34/00
Filed: 2020-10-21
Abstract: A joint structure includes a first link and a second link coupled to one another by a joint. The first link and the second link are articulatable relative to each other about the joint. An actuation element extends through a first guide channel in the first link and a second guide channel in the second link. The first guide channel terminates in an opening where the actuation element extends from the first link to extend across the joint to the second link. A first edge portion of the opening is at a first location along a longitudinal axis of the first guide channel, and a second edge portion of the opening is at a second location different from the first location along the longitudinal axis of the first guide channel. Systems and devices include related joint structures.
Patent WO-2021096694-A1 (WO)
Title: Using an enrolled biometric dataset to detect adversarial examples in biometrics-based authentication system
Inventor: WU YUHANG
IPC: G06F21/32
Filed: 2020-10-29
Abstract: A computer-implemented method for improving security of a biometrics-based authentication system comprises receiving, by one or more servers, enrolled biometric samples of an enrolled user during an enrollment stage of the biometrics-based authentication system. Augmented biometric samples are created by adding learned perturbations to the enrolled biometric samples of the enrolled user. During a request for authentication, submitted biometric samples are received from a second user purporting to be the enrolled user. The submitted biometric samples of the second user are compared to the enrolled biometric samples and to the augmented biometric samples of the enrolled user based on predefined metrics. Based on the comparison it is determined whether the submitted biometric samples of the second user have been modified to impersonate the enrolled user.
Patent WO-2021097364-A1 (WO)
Title: Ropeless fishing system and method
Inventor: Vincent Harold
IPC: H04B13/02
Filed: 2020-11-13
Abstract: Disclosed herein are systems and methods for ropeless fishing. The ropeless fishing system includes a surface subsystem installed on a vessel and at least one submerged subsystem submerged in a body of water. The surface subsystem includes acoustic transceiver and acoustic transducer units, which are configured to generate and omnidirectionally transmit an acoustic interrogation signal into the body of water surrounding the vessel and to directionally receive acoustic reply signals. The submerged subsystems include a compressed gas source and an enclosed flotation bag in fluid communication and an underwater acoustic actuator-transponder unit configured to receive the acoustic interrogation signal transmitted by the surface subsystem and to transmit an acoustic reply signal into the body of water. In addition, the submerged subsystem is further configured to control the flow of gas between the compressed gas source and the enclosed floatation bag to facilitate recovery of the submerged subsystem.
Patent WO-2021113090-A1 (WO)
Title: Method and apparatus for providing power to a waveguide system
Inventor: BARZEGAR FARHAD
IPC: H04B3/56
Filed: 2020-11-20
Abstract: Aspects of the subject disclosure may include, providing, by a power supply of a communication device, energy to a transmitter of the communication device, wherein the power supply directly obtains the energy from a transmission medium via a capacitive divider and a DC converter, and wherein the communication device includes an insulator that electrically insulates the transmission medium from a utility structure supporting the communication device; generating, by the transmitter of the communication device, a signal; and inducing according to the signal, by a coupler of the communication device, an electromagnetic wave that propagates along the transmission medium without requiring an electrical return path. Other embodiments are disclosed.
Patent WO-2021113848-A1 (WO)
Inventor: ROMO LUIS F
IPC: A61L9/20
Filed: 2020-12-07
Abstract: An ultraviolet emitting device comprising a plurality of light sources; and a plurality of arms on which the plurality of light sources are mounted, wherein: each arm is expandable between a first position and a second position, each arm is fully collapsed in the first position and fully expanded in the second position, and when each arm is transitioning between the first position and the second position, a length of the arm maintains a fixed proportionality with respect to a spacing of the plurality of light sources on the arm.
Patent WO-2021133963-A1 (WO)
Title: Préparation d'échantillon et analyse microbienne
Inventor: HILL JAMES
IPC: G01N33/543
Filed: 2020-12-23
Abstract: L'invention concerne des procédés de préparation d'échantillons comprenant des produits biologiques, environnementaux et alimentaires destinés à une analyse microbienne. Des microbes et des composants microbiens dans l'échantillon peuvent être traités au moyen de composés antimicrobiens et d'une solution de matrice afin de permettre une caractérisation rapide et précise à l'aide de techniques d'analyse telles que la spectrométrie de masse à temps de vol et à désorption/ionisation laser assistée par une matrice (MALDI-TOF MS).
Patent WO-2021141897-A1 (WO)
Title: Crop scouting information systems and resource management
Inventor: MATARAZZO THOMAS JAMES
IPC: G06T7/00
Filed: 2021-01-05
Abstract: Described herein are techniques for generating contextually rich plant images. A number of data captures of raw plant data are generated via a sensing unit configured to navigate a growing facility. Metadata is generated and assigned to the raw plant data including at least one of: plant location, timestamp, plant identification, plant strain, facility identification, facility location, facility type, health risk factors, plant conditions, and human observations. Images generated by the sensing unit are analyzed and pixel annotations are generated in the images based on their relation to one or more plant well-being features. Data tags are generated and assigned the data captures based on an analysis of the data captures. The data tags are text phrases linking a particular data capture to a specific threat to plant well-being.
Patent WO-2021146128-A1 (WO)
Inventor: RICHARD JESSE
IPC: A61L9/03
Filed: 2021-01-11
Abstract: Selon l'invention, un dispositif de chauffage pour un distributeur de matière volatile comprend un cylindre définissant une ouverture et une résistance incorporée dans le cylindre. Le distributeur comprend également un logement configuré pour recevoir une recharge contenant une matière volatile et une mèche. Le logement comporte une première cavité configurée pour soutenir le dispositif de chauffage. En outre, le distributeur est configuré de sorte que, lorsque la recharge est reçue à l'intérieur du logement, l'ouverture reçoive la mèche à l'intérieur de celle-ci, de sorte qu'un espace radial soit formé entre le dispositif de chauffage et la mèche.
Patent WO-2021158379-A1 (WO)
Title: Multi-model member outreach system
Inventor: BASU SANJAY
IPC: G06Q40/08
Filed: 2021-01-22
Abstract: Member outreach services to be offered to members of a health plan based on predictions generated by a prediction engine using data associated with the members. The prediction engine can include an ensemble of different base predictive models, and the prediction engine can use a weighted combination of base predictions produced by the different base predictive models to generate a final prediction associated with a member. A representative can attempt to contact the member based on an outreach ticket associated with the final prediction. The representative can also provide ticket feedback associated with the outreach, and the prediction engine can use the ticket feedback to adjust the weights associated with the different base predictive models.
Patent WO-2021154960-A1 (WO)
Title: Transparency window aware sequence selection and transmission procedure for device discovery and range estimation
Inventor: DEMIR ALPASLAN
IPC: H04L27/26
Filed: 2021-01-28
Abstract: A method for initial timing synchronization for a WTRU to communicate with a network includes receiving an in-channel narrowband synchronization sequence from the network to enable initial coarse timing synchronization, determining coarse timing offset and a range between a beam source of a network transmitter and the WTRU, selecting a wideband sequence for fine timing synchronization using the estimated range, transmitting the selected wideband sequence for fine timing synchronization during an uplink timing occasion, receiving from the network a transmission of the selected wideband sequence for fine timing synchronization, and establishing fine timing synchronization between the WTRU and the network using the selected sequence.
Patent WO-2021159049-A1 (WO)
Title: Transmission system for power long rail assembly
Inventor: ZHAO KAI
IPC: B60N2/90
Filed: 2021-02-08
Abstract: A transmission system for providing sliding movement of a vehicle seat within a vehicle includes a dual output motor having a left-hand and right-hand motor output shafts, a left-hand bevel gearbox and a right-hand bevel gearbox operatively coupled to a respective one of the left-hand and right-hand output motor shafts, a left-hand long rail assembly comprising a left- hand power rail drive assembly slidably coupled to a left-hand fixed long rail and operatively coupled to the left-hand bevel gearbox and a right-hand long rail assembly comprising a right- hand power rail drive assembly slidably coupled to a right-hand fixed long rail and operatively coupled to the right-hand bevel gearbox. The dual output motor rotates the left-hand and right- hand motor output shafts resulting in each of the left-hand and right-hand power rail drive assemblies being transposed along the respective left-hand and right-hand fixed long rails.
Patent WO-2021163129-A1 (WO)
Title: Power supply management system and method for use with one or multiple different utility proxies
Inventor: PANFIL PETER A
IPC: H02J3/32
Filed: 2021-02-10
Abstract: The present disclosure relates to a power supply management system adapted for use with at least one utility proxy power source, to help control powering a load when an AC mains power source is not available to provide power to the load. The system has a power converter forming an uninterruptible power supply, and includes a controller configured to control operation of the power converter. A supplemental battery subsystem is included which is in communication with the power converter for supplying DC power to the power converter. The controller monitors the application of power from the utility proxy to the load and uses the DC power supplied by the supplemental battery subsystem, when needed, to supplement the generation of power by the power converter, to thus assist the power converter in powering the load along with the power being provided by the utility proxy.
Patent WO-2021216182-A1 (WO)
Inventor: MALAUSA ANDREA
IPC: F25D11/02
Filed: 2021-02-22
Abstract: A refrigerator has a temperature-controlled drawer within a fresh food compartment that includes: a temperature sensor within the temperature-controlled drawer and/or the fresh food compartment; a display coupled to the drawer, wherein the display receives an output from the temperature sensor, determines what food type would be best suited for the temperature based on said temperature sensor output, and indicates what type of food it has determined is best for storage therein; at least one light within said drawer, wherein the at least one light changes to a first color, based on the food type indicated by the display, and turns off and on depending on whether the fresh food compartment door is closed or open, respectively.
Patent WO-2021174039-A1 (WO)
Inventor: WANG QI
IPC: A61M37/00
Filed: 2021-02-26
Abstract: Low-viscosity nucleic acid compositions that can be administered by oral or multiple parenteral routes may allow for less frequent dosing than nucleic acid products currently on the market. In particular, low-viscosity defibrotide formulations for subcutaneous, intramuscular, intradermal, and intraperitoneal administration are more convenient to the patient and/or are administered outside of the hospital setting. Formulations of the invention may be used for the treatment of numerous conditions including for example, treatment of peripheral arteriopathies, treatment of acute renal insufficiency, treatment of acute myocardial ischemia, and treatment and prevention of sinusoidal obstruction syndrome or VOD.
Patent WO-2021178663-A1 (WO)
Inventor: ZHU WENGE
IPC: A61K31/555
Filed: 2021-03-04
Abstract: Embodiments of the instant disclosure relate to novel methods and compositions for treating tumors resistant to platinum-based chemotherapy. In certain embodiments, methods of treating tumors herein can include administering an effective amount of at least one ursolic acid derivative. In certain embodiments, methods of treating tumors herein can include administering an effective amount of at least one ursolic acid derivative in combination with at least one platinum-based chemotherapeutic separately or in a combination therapy. In some embodiments, methods of treating tumors disclosed herein can include screening and/or selecting a subject suitable for treatment on the basis of SENP1 tumor expression. In other embodiments, methods of treating tumors can include administering a composition disclosed herein to a subject, the composition having a combination of at least one ursolic acid derivative and at least one platinum-based chemotherapeutic.
Patent WO-2021183508-A1 (WO)
Title: Systems, methods and computer program products for optimizing optics of a surgical microscope having an integrated imaging system
Inventor: LYNCH ERIC
IPC: G01B9/02
Filed: 2021-03-09
Abstract: A system for optimizing optics is provided. The system is configured to calibrate a position of a reference arm of an interferometric imaging system such that an image of a sample is visible when the sample is positioned at a working distance of an objective lens to provide an initial calibrated position. An image is obtained using the initial calibrated position. Image quality of the obtained image is assessed to determine if the obtained image is a valid image. A path length of the reference arm is adjusted if it is determined that the obtained image is not a valid image. A difference between the calibrated position of the reference arm and the adjusted position of the reference arm is calculated. System elements are adjusted based on the calculated difference such that the sample is visible when the sample is positioned at the working distance at the adjusted position.
Patent WO-2021242358-A1 (WO)
Title: Machine à former les corps à sorties multiples entraîné par une came
Inventor: FLEISCHER KARL S
IPC: B21D22/28
Filed: 2021-03-16
Abstract: Une machine à former les corps de boîte comprend un ensemble de montage et un système de formation. Le système de formation comprend une pluralité d'ensembles de formation, chaque ensemble de formation étant couplé à l'ensemble de montage, chaque ensemble de formation comprenant un ensemble vérin avec un corps de vérin allongé, et un ensemble d'entraînement de vérin couplé de manière fonctionnelle à chaque ensemble de formation. L'ensemble d'entraînement de vérin est un ensemble d'entraînement à vérin direct.
Patent WO-2021195393-A1 (WO)
Title: Appareil, système et procédé de couvercle de piston
Inventor: KENDRICK HAL
IPC: A47K17/00
Filed: 2021-03-25
Abstract: La présente divulgation concerne un appareil, un système ou un procédé destiné à recouvrir et utiliser un piston. Le piston peut être inséré dans un couvercle configuré ou dimensionné pour recevoir le piston. Le couvercle est fixé à une poignée dotée d'un mécanisme de fermeture. Le mécanisme de fermeture est utilisé pour fermer l'extrémité ouverte du couvercle après le retrait du piston du couvercle. Des toilettes ou un autre système de vidange ou de tuyau peut/peuvent être débouché(s) au moyen du piston recouvert. Lorsque le piston et le couvercle sont retirés des toilettes, et le piston est retiré du couvercle, le couvercle s'inverse ou se retourne. Lorsqu'il est inversé ou retourné, le couvercle contient de l'eau ou des déchets provenant des toilettes à l'intérieur du couvercle.
Patent WO-2021207029-A1 (WO)
Inventor: SODAGAR IRAJ
IPC: G06F15/16
Filed: 2021-04-02
Abstract: L'invention concerne un procédé et un appareil comprenant du code informatique configuré pour faire effectuer les opérations suivantes à un processeur ou des processeurs : obtenir du contenu multimédia auprès d'un premier serveur de contenu, déterminer si un manifeste indique la présence d'un élément distant, résoudre l'élément distant, manipuler un élément distant mis à jour, et diffuser en continu un contenu multimédia provenant du premier serveur de contenu et/ou un autre contenu multimédia provenant d'un deuxième serveur de contenu en fonction de la manipulation de l'élément distant mis à jour.
Patent WO-2021216813-A1 (WO)
Inventor: Pfleger de Aguiar Leandro
IPC: H04L29/06
Filed: 2021-04-22
Abstract: The present invention refers to a method of monitoring the security state of at least one industrial plant being an industrial power plant or an industrial plant containing at least one continuous flow engine utilizing at least one monitoring tool. Furthermore, the present invention refers to a system and computer program product to execute such method. Additionally, the present invention refers to the use of such monitoring tool to upgrade or service an industrial plant being an industrial power plant or an industrial plant containing at least one continuous flow engine to implement such method.
Patent WO-2022231609-A1 (WO)
Inventor: ADDISON JORDAN
IPC: B23B31/00
Filed: 2021-04-30
Abstract: Un dispositif de couplage (16) pour assurer l'interface entre un dispositif d'entraînement de biopsie (12) et un dispositif intra-osseux (14) comprend un corps d'entraînement ayant un réceptacle d'entraînement distal. Le corps d'entraînement peut tourner autour d'un axe longitudinal. Le réceptacle d'entraînement distal est conçu pour se coupler par entraînement à une partie d'entraînement du dispositif intra-osseux. Une partie de couplage distale est couplée au corps d'entraînement et est configurée pour actionner un élément de verrouillage distal. L'élément de verrouillage distal verrouille le corps d'entraînement au dispositif intra-osseux lorsque la partie de couplage distale est dans une position de verrouillage de couplage distale. La partie de couplage distale a une partie de logement distale qui est mobile dans l'une ou l'autre d'une direction distale ou d'une direction proximale. La partie de couplage distale présente une position de libération distale et une position de libération proximale. La partie de logement distale est configurée pour déplacer la partie de couplage distale vers une position de libération pour actionner l'élément de verrouillage distal.
Patent WO-2021231164-A1 (WO)
Title: Hybrid module with bearing support
Inventor: SATYASEELAN AYYALRAJU
IPC: F16D13/38
Filed: 2021-05-06
Abstract: A hybrid module includes a housing with a bulkhead wall, a K0 shaft, a rotor assembly, a rotor carrier and a first bearing. The K0 shaft is arranged for driving connection with a crankshaft. The rotor assembly has an electric motor rotor and a thrust surface for a K0 clutch. The K0 clutch is arranged to drivingly connect the rotor assembly to the K0 shaft. The rotor carrier is fixed to the rotor assembly and the first bearing is arranged to rotationally separate the bulkhead wall and the rotor carrier. In an example embodiment, the first bearing is a deep groove ball bearing. In an example embodiment, the hybrid module includes a seal installed in the bulkhead wall and contacting the K0 shaft. In an example embodiment, the hybrid module includes a bushing installed on the K0 shaft and arranged for contacting an inner bore of the crankshaft.
Patent WO-2021236622-A1 (WO)
Title: Modular mounting system
Inventor: MORTON TYLER
IPC: B07B1/46
Filed: 2021-05-18
Abstract: A modular mounting system may include multiple parts couplable together to form a customizable assembly of parts. The parts may have a variety of lengths, depths, and heights and a rectangular prism shape or a rectangular wedge shape. A first part may have a first set of coupling holes on a first side surface for aligning with a second set of coupling holes on a second side surface of a second part. The first part may have a first cable routing opening for aligning with a second cable routing opening of the second part. The second part may couple to the first part at a front position and a third part may couple to the first part in a rear position and adjacent to the second part. Additional parts (e.g., a fourth part, a fifth part, etc.) may couple to the first part, the second part, and/or the third part.
Patent WO-2021236640-A1 (WO)
Title: Rapid assay methods and kits for detecting neutralizing antibody for sars-cov-2 using lateral flow assay and enzyme-linked immunosorbent assay
Inventor: SEO KEUN SEOK
IPC: G01N33/68
Filed: 2021-05-18
Abstract: A novel assay which can differentiate a neutralizing antibody from non-neutralizing antibody which can be easily visualized, for example, by a portable UV lamp, among other visualization techniques. This assay can produce results in about 30 minutes and can be performed by untrained individuals in a non-laboratory environment. Also described is an ELISA method for determining if a human possesses at least one type of neutralizing antibody against SARS-Cov-2.
Patent WO-2021247344-A1 (WO)
Inventor: JIANG PENG
IPC: C08L75/16
Filed: 2021-05-27
Abstract: Provided herein are methods for fabricating a porous polymer material, methods for revealing hidden anti-counterfeiting patterns, chromogenic sensors having hidden anti-counterfeiting patterns, and the like. Chromogenic sensors including porous polymer materials are provided. The chromogenic sensors can reveal hidden patterns such as anti-counterfeiting patterns and the pattern can be re-hidden.
Patent WO-2021247809-A1 (WO)
Inventor: BAO JIANMING
IPC: C07D231/00
Filed: 2021-06-03
Abstract: The present invention relates to novel Pyrazolo[4,3-d]Pyrimidine Derivatives of Formula (I): (I) and pharmaceutically acceptable salts thereof, wherein R 1 , R 2  and R 3  are as defined herein. The present invention also relates to compositions comprising at least one Pyrazolo[4,3-d]Pyrimidine Derivative, and methods of using the Pyrazolo[4,3-d]Pyrimidine Derivatives for treating or preventing a cellular proliferative disorder in a patient.
Patent WO-2021257319-A1 (WO)
Title: Detecting relationships across data columns
Inventor: ROUT SWAPNA SOURAV
IPC: G06F16/21
Filed: 2021-06-08
Abstract: There is a need for more effective and efficient detection of cross-data-column relationships. This need can be addressed by, for example, techniques for detecting cross-data-column data relationships that utilize at least one of feature-based similarity models and deep-learning-based similarity models. The cross-data-column data relationships may be displayed to an end-user using a cross-column relationship detection user interface.
Patent WO-2022103442-A1 (WO)
Title: Method and apparatus for point cloud coding
Inventor: ZHANG XIANG
IPC: G01S17/00
Filed: 2021-06-28
Abstract: Aspects of the disclosure provide methods and apparatuses for point cloud compression and decompression. In some examples, an apparatus for point cloud compression/decompression includes processing circuitry. In some examples, the processing circuitry receives a bitstream carrying compressed data for a point cloud. The processing circuitry determines that a current node in an octree structure is eligible for an isolated mode. The octree structure corresponds to three dimensional (3D) partitions of a space of the point cloud. Then the processing circuitry determines, based on information of one or more other nodes, a single isolated point flag for the current node that indicates whether the current node is coded with a single isolated point.