baber/WOPTO huggingface dataset:
Patent WO-2021155168-A1 (WO)
Title: Polymerization processes that include group iii and lanthanide bis-phenyl-phenoxy metal-ligand complexes and chain transfer agents
Inventor: BAILLIE RHETT A
IPC: C08F4/52
Filed: 2021-01-29
Abstract: Embodiments of this disclosure are directed to polymerization process comprising contacting ethylene and optionally one or more α-olefins in solution in the presence of one or more catalyst systems and a chain transfer agent, wherein the catalyst system comprises a metal-ligand complex according to formula (I).
Patent WO-2021155330-A1 (WO)
Title: Techniques for high-speed volumetric sampling
Inventor: VAZIRI ALIPASHA
IPC: G02B27/14
Filed: 2021-01-31
Abstract: A multiplexing module provided herein is configured to perform operations of receiving a plurality of laser pulses from a pulsed laser source; splitting each laser pulse into a plurality of beamlets; introducing a delay between each adjacent beamlet of the plurality of beamlets, such that the plurality of beamlets associated with a respective laser pulse of the plurality of laser pulses is distributed equally across a pulse repetition period associated with the pulsed laser source; changing a divergence of each subsequent beamlet of the plurality of beamlets associated with each respective laser pulse to introduce a distinguishing feature between each beamlet of the plurality of beamlet to cause each beamlet to focus on a different axial plane or lateral position of the sample; and outputting the plurality of beamlets associated with each respective laser pulse.
Patent WO-2021158631-A1 (WO)
Title: Hybrid convolution operation
Inventor: MAHURIN ERIC WAYNE
IPC: G06T1/20
Filed: 2021-02-03
Abstract: A device includes one or more processors configured to retrieve a first block of data, the data corresponding to array of values arranged along at least a first dimension and a second dimension, to retrieve at least a portion of a second block of the data, and to perform a first hybrid convolution operation that applies a filter across the first block and at least the portion of the second block to generate output data. The output data includes a first accumulated block and at least a portion of a second accumulated block. The one or more processors are also configured to store the first accumulated block as first output data. The portion of the second block is adjacent to the first block along the first dimension and the portion of the second accumulated block is adjacent to the first accumulated block along the second dimension.
Patent WO-2021158996-A1 (WO)
Title: Rna-loaded nanoparticles and use thereof for the treatment of cancer
Inventor: SAYOUR ELIAS
IPC: C12N15/11
Filed: 2021-02-05
Abstract: Provided herein are compositions comprising a liposome comprising ribonucleic acid (RNA) molecules and a cationic lipid, wherein the RNA molecules bind to or encode an epitope of a nucleic acid encoding a fusion protein expressed by a tumor. The disclosure also provides a nanoparticle comprising a positively-charged surface and an interior comprising (i) a core and (ii) at least two nucleic acid layers, wherein each nucleic acid layer is positioned between a cationic lipid bilayer, and nucleic acid molecules in the nucleic acid layers comprise a sequence of a nucleic acid molecule expressed by slow-cycling cells (SCCs). Also provided herein are methods of making a nanoparticle and methods of increasing an immune response against a tumor in a subject. Methods of treating a subject with a disease are provided herein.
Patent WO-2021242335-A1 (WO)
Title: Geometric encoding of data
Inventor: HASSAN AMER AREF
IPC: H04N19/70
Filed: 2021-02-17
Abstract: Disclosed in some examples are methods, systems, devices, and machine-readable mediums which encode data into a geometric representation for more efficient and secure processing. For example, data may be converted from a binary representation to a geometric representation using an encoding dictionary. The encoding dictionary specifies one or more geometric shapes used in the encoding. The geometrically encoded data may comprise one or more identifiers that specify one or more of the shapes of the encoding dictionary that best match one or more detected features in an image corresponding to the data. In some examples, the geometrically encoded data may also comprise one or more transformations of the one or more shapes to reduce error in the geometric encoding.
Patent WO-2021168215-A1 (WO)
Title: Snow plow-blower
Inventor: FAVORITO PAUL
IPC: E01H5/09
Filed: 2021-02-19
Abstract: A snow plow-blower operates as a snow plow, snow blower / thrower or as a snow plow-blower combination. The snow plow-blower includes a plow head blade and at least one blower door. The cavity contains a snow moving means, single, dual, or multi staged, for moving snow, ice and other materials out through at least one discharge chute and / or at least one opening. The blower door is adapted to move to an open configuration to expose said cavity, and from the open configuration to a closed configuration to thereby prevent snow, ice and other material ingress into the snow blower unit. Preferably, at least one retractable and extendable wing is located on the plow head blade to advantageously provide varying closed and open extended position configurations or positions for the removal of snow, ice or other material and debris.
Patent WO-2022186817-A1 (WO)
Title: Procédés et appareils pour tester des fonctionnalités de gestion de ressources radio (rrm) assistées par apprentissage automatique d'équipement utilisateur (ue)
Inventor: KOVÁCS ISTVÁN ZSOLT
IPC: G01R29/08
Filed: 2021-03-02
Abstract: L'invention concerne des systèmes, des procédés, des appareils et des produits-programmes d'ordinateur destinés à tester des fonctionnalités de gestion de ressources radio (RRM) assistées par apprentissage automatique d'équipement utilisateur (UE). Un procédé peut consister à sélectionner une fonctionnalité de gestion de ressources radio (RRM) à tester pour un équipement utilisateur (UE) disposant de capacités annoncées d'assistance par apprentissage automatique (ML), à initialiser un modèle d'assistance par apprentissage automatique (ML) dans l'équipement utilisateur sur la base des capacités annoncées d'assistance par apprentissage automatique (ML), à générer un ou plusieurs signaux de test d'entrée et des conditions de test de sortie de référence correspondantes en fonction de la fonctionnalité de gestion de ressources radio (RRM) assistée par apprentissage automatique (ML) en cours de test, à activer une fonctionnalité d'assistance par apprentissage automatique (ML) d'UE et à fournir, à l'équipement utilisateur, une séquence de test comprenant les signaux de test d'entrée et les conditions de sortie de référence correspondantes générés.
Patent WO-2021206844-A1 (WO)
Title: Demodulation reference signal grouping for full duplex wireless communications
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L5/00
Filed: 2021-03-10
Abstract: A method of wireless communication includes receiving, by a user equipment (UE) device, control information indicating a condition associated with a demodulation reference signal (DMRS) grouping characteristic of a DMRS that is to be wirelessly communicated using one or more physical (PHY) channels. The method further includes performing the wireless communication based on the DMRS grouping characteristic indicated by the control information. The wireless communication is performed in response to detecting, by the UE device, that a first full duplex resource configuration associated with a first slot of a plurality of slots of a wireless communication and a second full duplex resource configuration associated with a second slot of the plurality of slots satisfy the condition.
Patent WO-2022203668-A1 (WO)
Title: Protective cover for electronic touchscreen devices
Inventor: SCHMIDT JOSE M
IPC: A45C13/36
Filed: 2021-03-24
Abstract: A protective cover (1) having a flexible body (3) wherein the body is constructed from a clear material capable of adhering to a surface of an electronic touchscreen device (2), such as a smart phone or tablet, to prevent the spread of germs and viruses while not interfering with functionality of the electronic touchscreen device.
Patent WO-2021195564-A1 (WO)
Title: Système et procédé destinés à faciliter une mesure dynamique biométrique
Inventor: BOGDANOVICH PHILLIP
IPC: A61B5/1455
Filed: 2021-03-26
Abstract: La présente invention concerne un système et un procédé destinés à faciliter une mesure dynamique biométrique. En particulier, le système peut comprendre un vêtement qui doit être porté sur le corps de l'utilisateur. Le vêtement peut comprendre un circuit souple sur lequel une pluralité de réseaux de capteurs et une unité de traitement peuvent être disposées. Une fois activés, les capteurs de la pluralité de réseaux de capteurs peuvent mesurer en continu des données de capteur associées à l'utilisateur, par exemple lorsque l'utilisateur est au repos et lorsque l'utilisateur est en mouvement. Les capteurs peuvent transmettre des signaux comprenant les données de capteur à l'unité de traitement pour le regroupement, le traitement et le filtrage. L'unité de traitement peut également analyser les données de capteur pour déterminer une condition physiologique de l'utilisateur, un état de santé de l'utilisateur, un état de l'utilisateur ou une combinaison correspondante. Les données de capteur analysées peuvent être transmises à un dispositif pour la présentation, le traitement ultérieur et le stockage.
Patent WO-2021222166-A1 (WO)
Inventor: KIRK GARRATT
IPC: G06F19/00
Filed: 2021-04-27
Abstract: A device for gathering vital sign and other heath indicator data. The device is constructed to register with a person's anatomical structure in a predictable fashion, and to include integrated sensors positioned to register with specific anatomical portions of the person. Accordingly, relevant data and assessment may be performed passively, e.g., during physical contact/engagement of the patient with the sensors of the device, which may be for, example, a chair or other piece of furniture in which the patient may sit. The device may analyze gathered sensor data and draw clinical assessment conclusions. Data analysis may be done at the device, or remotely. Vital sign/data and/or assessment conclusions may be displayed to the caregiver only, e.g., via a display device or via an EHR or other computing system receiving data from the device. A separate display screen may display information to the patient for entertainment or instructive purposes.
Patent WO-2021242481-A1 (WO)
Inventor: HAN JIAN
IPC: A61M31/00
Filed: 2021-05-04
Abstract: La présente invention concerne un dispositif de capsule intraruminale qui fournit une libération bimodale de principes actifs, en particulier une libération prolongée suivie d'une libération rapide d'un ou de plusieurs agents actifs, dans la panse d'un ruminant, de type mouton, vache, chèvre, cerf, etc. L'invention concerne également des méthodes améliorées d'administration d'agents actifs de type antiparasitaires, vitamines, minéraux et agents thérapeutiques à un animal.
Patent WO-2022060430-A1 (WO)
Title: Methods of intra picture block prediction for multi-view video compression
Inventor: TIAN JUN
IPC: H04N19/159
Filed: 2021-05-27
Abstract: A method, computer program, and computer system is provided for coding video data. Video data including a reference view and a current view is received. A co-located block in the reference view is identified for a current block in the current view. A predicted block vector is calculated based on an offset vector between the current block and the co-located block, and a disparity vector between the co-located block and the reference block in the reference view. The video data is encoded/decoded based on the calculated predicted block vector.
Patent WO-2021257348-A1 (WO)
Title: Pcr sample block temperature uniformity
Inventor: BAUTISTA GARRET
IPC: C12Q1/686
Filed: 2021-06-09
Abstract: A sample plate for a thermal cycler suitable for performing a polymerase chain reaction (PCR) procedure includes a base plate and a number of reaction vessels extending upward from the base plate. The sample plate further includes a vertical wall surrounding an outer perimeter defined by the reaction vessels. The vertical wall can be a continuation vertical wall, an intermittent vertical wall, or a perforated vertical wall. The intermittent vertical wall can include a plurality of wall portions, each of which plurality of wall portions is separated from other wall portions via a plurality of gaps.
Patent WO-2022086608-A1 (WO)
Inventor: DOUGLAS ROBERT
IPC: B29C64/393
Filed: 2021-07-13
Abstract: In this patent, a method and apparatus for improving analysis of a 3D printed object is provided. A first portion of a 3D dataset is selected for 3D printing. The 3D dataset is geo- registered to the 3D printed object. A second portion of the 3D dataset is displayed on a head display unit (HDU). Additional advanced features are discussed herein. An example would be performing 3D printing of a heart from a CT scan and displaying the aorta and inferior vena cave on the HDU geo-registered to the 3D printed heart.
Patent WO-2022035588-A1 (WO)
Inventor: TORIDE YURI
IPC: G01B7/30
Filed: 2021-07-28
Abstract: A displacement sensor measures capacitance between a rotor-stator pair. The displacement sensor includes a plurality of stators coupled to a first object. The plurality of stators is oriented parallel to an axis of motion between the first object and a second object. The displacement sensor further includes a plurality of rotors coupled to the second object. The plurality of rotors is oriented parallel to the axis of motion. Each rotor of the plurality of rotors is aligned with and configured to receive a corresponding stator of the plurality of stators to create a respective rotor-stator pair. Capacitance between the rotor-stator pairs change as a function of position of the first object relative to the second object along the axis of motion. An amount of displacement of the first object relative to the second object is determined based in part on the capacitance values.
Patent WO-2022026629-A1 (WO)
Inventor: BOURNE GREGORY THOMAS
IPC: C07K7/06
Filed: 2021-07-28
Abstract: The present invention provides hepcidin analogues with improved in vivo half lives, and related pharmaceutical compositions and methods of use thereof.
Patent WO-2022026846-A1 (WO)
Inventor: PARCHMENT RALPH E
IPC: C12M1/12
Filed: 2021-07-30
Abstract: Provided are inserts (100) for preparing a cell culture chamber(s), or array of chambers, inside of histology cassettes that are suitable for three-dimensional multicellular growth of a cell or cells into spheroids, organoids, or other 3D structures, such that the resulting 3D multi-cellular structures are ready and suitable for histology processing without transfer to a different receptacle or container. Further embodiments of the invention provide methods of preparing at least one cell culture chamber using the inserts, systems for growing three-dimensional multicellular spheroids comprising culturing cells within a cell culture chamber prepared using the inserts, and systems for analyzing at least one cultured cell  in vitro  comprising culturing cells within a cell culture chamber prepared using the inserts.
Patent WO-2022032132-A1 (WO)
Title: Advantageous therapies for disorders mediated by ikaros or aiolos
Inventor: PROIA DAVID
IPC: C07D401/14
Filed: 2021-08-06
Abstract: New treatments for Ikaros and/or Aiolos mediated disorders are provided that comprise administering an effective amount of a cereblon binder that degrades Ikaros or Aiolos by the ubiquitin proteasome pathway.
Patent WO-2022035908-A1 (WO)
Inventor: DIMOU KONSTANTINOS
IPC: H04L1/18
Filed: 2021-08-10
Abstract: Methods, computer programs products, and apparatuses for SPS reactivation are provided. An example method at a UE includes determining that a base station skips one or more semi-persistent scheduling (SPS) physical downlink shared channel (SPS PDSCH) occurrences. The method further includes skipping transmission of a hybrid automatic repeat request (HARQ) feedback for the one or more SPS PDSCH occurrences.
Patent WO-2022047210-A1 (WO)
Title: Method and apparatus for epitaxial lift-off using small etchant volumes
Inventor: OPASANONT BORIRAK
IPC: H01L31/054
Filed: 2021-08-27
Abstract: This disclosure describes various methods and systems to introduce just enough etchant volume to an epitaxial stack via vapor phase transport during an epitaxial lift-off (ELO) process to reduce the amount of etchant used in the process. A system is described that includes an etchant-resistant wafer base with a wafer pocket to accommodate a laminated wafer having a laminate and an epitaxial stack, the wafer base having an etchant container along its perimeter for holding etchant to etch a sacrificial layer in the epitaxial stack. The system further includes a bottom plate and a top plate, where the wafer base is positioned between the bottom plate and the top plate, the laminated wafer and the wafer base provide a seal such that the etchant remains in the etchant container, and a substrate of the epitaxial stack is positioned to face down and the laminate is positioned to face up.
Patent WO-2022056261-A1 (WO)
Title: Decorative coating system and method for decorative products
Inventor: ROBINSON CARL
IPC: A43B23/24
Filed: 2021-09-10
Abstract: An outer surface of a Decorative Product comprising an outer covering layer covering the outer surface, the outer covering layer comprises a UV ink coating layer and an outer protective layer disposed on a surface of the UV ink coating layer facing towards the exterior of the Decorative Product. The UV ink coating layer comprises a plurality of close-packed jewel-shaped elements and the surface of the UV ink coating layer comprises an elongated mesa-like protrusion having a substantially planar top face. The outer protective layer includes an amber varnish layer. The outer protective layer is configured to protect the appearance, color and brightness of the jewel-shaped element.
Patent WO-2022060969-A1 (WO)
Title: Pharmaceutical compositions and combinations comprising inhibitors of the androgen receptor and uses thereof
Inventor: ZHOU HAN-JIE
IPC: A61P35/00
Filed: 2021-09-16
Abstract: The present disclosure generally relates to pharmaceutical compositions and combinations comprising N-(4-((4-(2-(3-chloro-4-(2-chloroethoxy)-5-cyanophenyl)propan-2-yl)phenoxy) methyl)pyrimidin-2-yl)methanesulfonamideN-(4-((4-(2-(3-chloro-4-(2-chloroethoxy)-5-cyanophenyl) propan-2-yl) phenoxy) methyl)pyrimidin-2-yl)methanesulfonamide or a pharmaceutically acceptable salt, solvate, stereoisomer, or prodrug thereof, and a second therapeutically active agent, such as an anti androgen. In particular, the present disclosure relates to pharmaceutical compositions and combinations useful for treatment of various cancers, for example breast cancer and prostate cancer.
Patent WO-2022093711-A1 (WO)
Inventor: CU CHRYSTLE
IPC: A61C15/04
Filed: 2021-10-25
Abstract: Described are systems and methods for sustainable and facile flossing. The systems herein employs a clamping mechanism to easily secure a piece of floss.
Patent WO-2022115358-A1 (WO)
Title: Orientation de contrôleur de réseau domestique wi-fi à l'aide de requêtes ftm
Inventor: NELLORE ANIL KUMAR
IPC: H04W48/20
Filed: 2021-11-22
Abstract: Un appareil, un procédé et un support d'enregistrement lisible par ordinateur réalisent une attribution de point d'accès client d'un dispositif de réseau dans un réseau sans fil. Le réseau sans fil est configuré pour interconnecter en communication le dispositif passerelle, un ou plusieurs dispositifs d'extension sans fil, et un ou plusieurs dispositifs clients. Le dispositif passerelle comprend un dispositif de commande de réseau, une mémoire non transitoire stockant un programme, et une interface de communication configurée pour établir des connexions de communication avec le ou les dispositifs clients et le ou les dispositifs d'extension sans fil par l'intermédiaire du réseau sans fil. Le réseau oriente un premier dispositif client, transmet une interrogation de distance à chacun du ou des dispositifs d'extension sans fil concernant le premier client, reçoit des réponses de distance de chacun du ou des dispositifs d'extension sans fil concernant le premier client, et prépare une liste d'orientation candidate pour le premier client.
Patent WO-2022125570-A1 (WO)
Inventor: SUN MINGUI
IPC: H01F38/14
Filed: 2021-12-07
Abstract: Implants comprenant une seule antenne à cadre taraudée ayant une première section et une seconde section permettant un transfert d'énergie sans fil, une liaison descendante de données et une liaison montante de données. Un signal modulé de transfert d'énergie sans fil est reçu par l'antenne à cadre taraudée et utilisé pour fournir de l'énergie électrique. La modulation est détectée pour générer des données de liaison descendante. Un commutateur est utilisé pour charger une section de l'antenne à cadre taraudée en établissant un courant qui est ensuite interrompu par l'ouverture du commutateur. La commutation produit un champ magnétique pulsé (PMF) à haute amplitude destiné à être utilisé dans la liaison montante de données sur une grande distance entre l'implant et un émetteur-récepteur externe.
Patent WO-2022132551-A1 (WO)
Title: Procédés d'utilisation de coulis polymère expansible pour des applications de bouchage et d'abandon
Inventor: BENET PAUL MICHAEL
IPC: C09K8/42
Filed: 2021-12-09
Abstract: Procédé de création d'un bouchon de coulis polymère expansible à l'intérieur ou à travers un puits de forage comprenant la fourniture d'un système de coulis polymère expansible à un emplacement cible à l'intérieur ou à travers le puits de forage, le système de coulis polymère expansible comprenant : (i) un composant isocyanate comprenant un ou plusieurs composés isocyanate ; et (ii) un composant polyol organique comprenant un ou plusieurs composés polyols organiques ; en présence de (iii) un ou plusieurs agents de soufflage ; combiner les composants précédents du système de coulis polymère expansible pour faciliter la réaction de polymérisation afin de former le bouchon de coulis polymère expansible au niveau de l'emplacement cible ; et permettre au bouchon de coulis polymère expansible de durcir au niveau de l'emplacement cible.
Patent WO-2022150141-A1 (WO)
Title: Secure long training field (ltf) transmission based on windowing
Inventor: RAISSINIA ALIREZA
IPC: H04W12/037
Filed: 2021-12-09
Abstract: This disclosure provides methods, devices and systems for improving the security of secure long training field (LTF) transmissions. In some implementations, a transmitting device may perform windowing on a secure LTF, in the frequency domain, so that the resulting time-domain LTF signal is difficult, if not impossible, to predict by any device that observes a portion of the LTF signal. In some aspects, the transmitting device may negotiate the windowing of secure LTFs with a receiving device based on fine timing measurement (FTM) negotiation frames exchanged at the start of an FTM procedure. In some other aspects, the transmitting device may dynamically or adaptively perform windowing on secure LTFs. In such aspects, the transmitting device may indicate whether windowing is performed on a secure LTF based on information carried in a signal field of a physical layer convergence protocol (PLCP) protocol data unit (PPDU) that includes the secure LTF.