baber/WOPTO huggingface dataset:
Patent WO-2021061145-A1 (WO)
Title: 3d printer platform mover
Inventor: BARNES ARTHUR H
IPC: B29C64/232
Filed: 2019-09-27
Abstract: In an example implementation, a platform mover in a 3D printer includes multiple independent lift systems to lower and raise a build platform. The platform mover also includes a multi-axis tilt sensor to detect tilt in the build platform, and a controller to execute an instruction to lower the build platform by a target amount and to generate drive signals to control each lift system to lower the build platform by the target amount while correcting tilt detected by the multi-axis tilt sensor.
Patent WO-2020092018-A1 (WO)
Title: Amine functional cellulose substrate for thin film composite membranes and methods of preparing the same
Inventor: ARENA JASON
IPC: B01D71/10
Filed: 2019-10-18
Abstract: Membranes for filtration and methods of making the same are disclosed. In embodiments, methods include casting a cellulose ester solution onto a material, which is immersed in a water bath and in an aqueous solution including an amine and a photoinitiator. The material is exposed to ultraviolet light to produce an amine-functionalized cellulose ester substrate. In embodiments, the substrate is immersed in an aqueous solution including a di- or higher-functional amine and in a non-polar solution including a di- or higher-functional acyl chloride or an isocyanate to produce an active layer on the substrate. The layer and substrate are cured to produce a thin film composite membrane.
Patent WO-2020092615-A1 (WO)
Title: Traitements de la leucémie myéloïde aiguë résistante au vénétoclax et sensible au vénétoclax
Inventor: TYNER JEFFREY W
IPC: A61K31/519
Filed: 2019-10-30
Abstract: L'invention concerne des méthodes et des combinaisons thérapeutiques utiles dans le traitement de la leucémie myéloïde aiguë résistante au vénétoclax et de la leucémie myéloïde aiguë sensible au vénétoclax.
Patent WO-2020106438-A1 (WO)
Title: Multilingual tag-based review system
Inventor: YUN YEOGIRL
IPC: G06F17/00
Filed: 2019-11-04
Abstract: A multilingual tag-based review system where users from around the world, can browse and submit review over the Internet, for product purchases or other reviews related to the user's interests. The system has a server with a a database. The database has authorized, pre-written tags and stored ratings associated with the product or the items being reviewed, and displays the tags and ratings on the website with the product or item being reviewed. Users can quickly gauge the ratings in their own language to determine their interest in the item or whether or not to purchase the product by browsing the reviews or leaving a review of the product, if the user has purchased the product, or item of interest.
Patent WO-2020247012-A1 (WO)
Inventor: BUTLER ANDREW
IPC: A61K38/17
Filed: 2019-11-12
Abstract: Disclosed are methods and compositions for treating cognitive decline in subjects in need. More specifically, disclosed are methods of administrating exogenous adropin to subjects suffering from, or at risk of, cognitive decline including the aged and those suffering from traumatic brain injury. Also disclosed are subjects who would benefit from such treatment and pharmaceutical acceptable compositions comprising adropin, adropin 34-76 , and derivatives or variations thereof.
Patent WO-2020102266-A1 (WO)
Inventor: LEONG JENN-KUEN
IPC: G01N21/94
Filed: 2019-11-13
Abstract: A dark field inspection system may include an illumination source to generate an illumination beam, one or more illumination optics to direct the illumination beam to a sample at an off-axis angle along an illumination direction, a detector, one or more collection optics to generate a dark-field image of the sample on the detector based on light collected from the sample in response to the illumination beam, and a radial polarizer located at a pupil plane of the one or more collection optics, where the radial polarizer rejects light with radial polarization with respect to a reference point in the pupil plane corresponding to specular reflection of the illumination beam from the sample.
Patent WO-2020131299-A1 (WO)
Inventor: LAWLOR SUSAN
IPC: A23C9/12
Filed: 2019-11-22
Abstract: La présente invention concerne un produit laitier qui comprend une composition laitière sucrée ayant un rapport massique du lactose au glucose allant de 1,0 : 2,7 à 2,6 : 1,5 et un rapport massique du lactose au galactose allant de 1,0 : 2,2 à 2,6 : 1,1. Selon un deuxième aspect, un procédé comprend l'hydrolyse du lactose dans la composition laitière de départ dans une réaction d'hydrolyse catalysée par une lactase et la désactivation de la réaction pour fournir une conversion en pourcentage de lactose de 46 à 80 % en poids. Selon un troisième aspect, un produit laitier comprend une composition laitière, sucrée et fermentée qui comprend un rapport massique lactose : glucose de 0,01 : 2,4 à 1,0 : 1,0 et un rapport massique lactose : galactose de 0,01 : 2,7 à 1,0 : 1,0. Selon un quatrième aspect, un procédé comprend l'hydrolyse et la fermentation de lactose dans une composition laitière de départ, fournissant ainsi une composition laitière, sucrée et fermentée ayant une conversion en pourcentage de lactose de 80 à 100 % en poids.
Patent WO-2020123726-A1 (WO)
Inventor: KLINE ROBERT D
IPC: F04B17/02
Filed: 2019-12-11
Abstract: Système de pompe à turbine éolienne hydraulique radiale qui comprend : 1) une came concentrique à lobes multiples qui produit de multiples courses par tour ; 2) un profil de piston qui maximise le nombre de pistons de grand diamètre disposés radialement autour de l'axe de ligne centrale ; 3) une base souple (50) de piston dotée d'un écoulement d'huile interne ; 4) des cylindres reliés hydrauliquement dont les problèmes de contre-déplacement sont soulevés au point 2 susmentionné ; 5) une capacité de course variable conduisant à une sortie infiniment variable, une capacité à libérer des cylindres non nécessaires de la came ; 6) un réservoir intégré et une capacité d'accumulateur ; 7) des collecteurs compacts de pression et de retour externe; 8) des collecteurs (60, 70) de pression et de retour orientés axialement, et 9) un réservoir hydraulique et un réservoir de pression intégrés dans le corps de la pompe.
Patent WO-2020123986-A1 (WO)
Title: Additifs polymères à base de poly-phosphore pour huile pour engrenages, graisse, huile pour moteur, lubrifiant de moteur à combustion, fluide pour transmission automatique, agents anti-usure, lubrifiant de moteur à deux temps ou lubrifiant de moteur marin
Inventor: JAKUPCA MICK
IPC: C10M153/04
Filed: 2019-12-13
Abstract: L'invention concerne un procédé consistant à utiliser un composé en tant qu'additif pour : huile pour engrenages, graisse, huile pour moteur, lubrifiant de moteur à combustion, fluide pour transmission automatique, lubrifiant de moteur à deux temps, lubrifiant de moteur marin ou agent anti-usure, ce composé présentant une structure dans laquelle : chaque R est une fraction exempte d'alkylphénol sélectionnée indépendamment, qui est un alkyle C1-22, un cycloalkyle C6-40, un éther de glycol d'alkyle de méthoxy C3-20, un éther de glycol d'alkyle C3-20 ou une fraction Y-OH ; chaque Y étant une fraction exempte d'alkylphénol sélectionnée indépendamment, qui est une fraction alkyle C2-40, cycloalkyle C6-40, un éther de glycol d'alkyle C2-20 ou un fragment de lactone d'alkyle C3-40 ; chaque m étant un nombre entier sélectionné indépendamment de 1 à 100 ; et x étant un nombre entier de 1 à 1000.
Patent WO-2020146401-A1 (WO)
Inventor: ZHOU YAN
IPC: H04W76/15
Filed: 2020-01-07
Abstract: Methods, systems, and devices for wireless communication are described. Wireless devices may support parallel communications over multiple wireless links, which may benefit a wireless system in terms of throughput and latency (among other benefits). However, such systems may experience increased system complexity, which may in some cases mitigate some of the benefits provided by the parallel communication links. The described techniques provide for aggregation architectures that address various such complexities. For example, devices communicating in accordance with the described techniques may format data to be transmitted into a set of data units that are allocated to a communication link based on various factors described herein. Correspondingly, a device that receives the data packets may reorder the packets in accordance with the described techniques.
Patent WO-2020146677-A1 (WO)
Title: Reconfigurable living space
Inventor: ZAIL NOLAN
IPC: E04B1/82
Filed: 2020-01-09
Abstract: A living space is disclosed including one or more reconfigurable rooms. A room may be made reconfigurable by including a first wall that is configured to expand and retract along its length, and to move in a first direction orthogonally to its length. The room may also be configurable by including a second wall configured to expand and retract along its length, and to move in a second direction orthogonally to its length. The reconfigurable room may further include movable furniture placed in different positions, depending on a configuration of the room.
Patent WO-2020146839-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: G01S5/10
Filed: 2020-01-10
Abstract: L'invention concerne des procédés et des appareils permettant de fournir des fenêtres de recherche de différence de temps par rapport au signal de référence (RSTD) configurables pour un positionnement. Dans un aspect, une fenêtre de recherche RSTD est configurée conformément à une configuration de signal de référence de positionnement (PRS). La fenêtre de recherche RSTD est fournie à l'UE (1320). Une pluralité de PRS sont émis en provenance d'une entité de réseau à un équipement utilisateur (UE), chaque PRS présentant la configuration de PRS. La pluralité de PRS sont émis dans un sous-ensemble inférieur à toutes les sous-porteuses sur une largeur de bande donnée (1330).
Patent WO-2020154165-A1 (WO)
Inventor: RUGGIERO MARC D
IPC: C23C30/00
Filed: 2020-01-16
Abstract: La présente invention concerne de manière générale un article métallique laminé. En particulier, la présente invention concerne un article comprenant un substrat métallique et un traceur fragmenté dans le substrat. Le substrat métallique comprend une surface supérieure, une surface inférieure et une partie intermédiaire entre elles. Le traceur est incrusté dans une partie supérieure et/ou une partie inférieure. La présente invention concerne un procédé de fabrication d'un article métallique laminé contenant un traceur incrusté en son sein et un procédé de fabrication d'une pièce de monnaie métallique estampée comprenant un traceur incrusté en son sein.
Patent WO-2020150676-A1 (WO)
Title: 1,8-naphthyridinone compounds and uses thereof
Inventor: PHAM SON MINH
IPC: C07D241/10
Filed: 2020-01-17
Abstract: 1,8-naphthyridinone compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
Patent WO-2020160052-A1 (WO)
IPC: H01M8/04007
Filed: 2020-01-28
Abstract: L'invention concerne un système comportant une chambre de réacteur électrochimique, un refroidisseur intégré et éventuellement une chambre de reformage, la chambre de réacteur, le refroidisseur intégré et la chambre de reformage facultative étant de construction unitaire.
Patent WO-2020168137-A1 (WO)
Inventor: HUNSTABLE FRED E
IPC: H02K3/28
Filed: 2020-02-13
Abstract: L'invention concerne divers modes de réalisation pour assembler un moteur/générateur électrique nouveau et amélioré, en particulier un procédé de production d'un ensemble bobine, comprenant : le pressage d'une pluralité de dents individuelles ayant des caractéristiques latérales de verrouillage, l'application d'un conducteur autour de l'une des caractéristiques latérales de verrouillage, le couplage d'une dent de l'ensemble bobine avec une dent adjacente, l'application d'un second conducteur autour de l'une des caractéristiques latérales de verrouillage de la dent adjacente, la répétition des étapes de couplage et d'application jusqu'à ce qu'un anneau entier ait été assemblé.
Patent WO-2020176516-A1 (WO)
Title: Three dimensional shape made from a sheet
Inventor: ROSTAMI SYLVIA TATEVOSIAN
IPC: A41G1/04
Filed: 2020-02-25
Abstract: An apparatus comprised of flexible gores that are serially connected to each other at their lateral adjoining edges. These gores have a hole in their polar region and a drawstring runs through the gores' holes such that, when the drawstring is pulled, the drawstring pulls the gores' polar regions together and a radial three dimensional shape forms.
Patent WO-2020176899-A1 (WO)
Inventor: GREENE JR
IPC: A61K9/70
Filed: 2020-02-28
Abstract: L'invention concerne un dispositif d'occlusion aortique temporaire, ayant une partie de positionnement extensible et une partie d'occlusion extensible. La partie de positionnement extensible aide un utilisateur à déterminer si l'extrémité distale du dispositif a été avancée à l'intérieur de l'aorte d'un patient, et la partie d'occlusion est dilatée pour occlure l'aorte du patient, de préférence au-dessous des artères rénales.
Patent WO-2021167628-A1 (WO)
Inventor: FUERST BERNHARD A
IPC: A61B34/30
Filed: 2020-03-12
Abstract: Un système chirurgical robotisé comprend un bras chirurgical robotisé, un dispositif d'interface utilisateur portatif (UID) ayant une caméra. Des images provenant de la caméra sont traitées pour détecter un marqueur dans l'environnement de l'utilisateur. Une orientation du dispositif UID portatif est déterminée sur la base du marqueur détecté. Un mouvement du bras chirurgical robotisé est effectué sur la base de l'orientation du dispositif UID portatif.
Patent WO-2020198036-A1 (WO)
Title: Close-range positron emission tomography modules and system
Inventor: LI XIN
IPC: G01T1/164
Filed: 2020-03-20
Abstract: This invention provides a close-range positron emission tomography (PET) system, where the detector modules are able to be moved or placed very close to the patient compared to conventional PET systems. As a result, the sensitivity and resolution of the PET system is greatly increased.
Patent WO-2020205376-A1 (WO)
Inventor: SIRIMAMILLA PAVANA
IPC: F21V8/00
Filed: 2020-03-25
Abstract: A device for displaying visual information to a user includes a waveguide and a lens positioned proximate the waveguide. The waveguide and lens are fixed relative to one another at a top portion of the waveguide and a top portion of the lens. An impact absorber is positioned between a part of the waveguide and a part of the lens, where the impact absorber is affixed to only one of the waveguide and the lens.
Patent WO-2021011040-A1 (WO)
Inventor: ZHOU GUANGYU
IPC: G06T7/155
Filed: 2020-04-15
Abstract: Implementations described herein relate to methods, systems, and computer-readable media to render a foreground video. In some implementations, a method includes receiving a plurality of video frames that include depth data and color data. The method further includes downsampling the frames of the video. The method further includes, for each frame, generating an initial segmentation mask that categorizes each pixel of the frame as foreground pixel or background pixel. The method further includes determining a trimap that classifies each pixel of the frame as known background, known foreground, or unknown. The method further includes, for each pixel that is classified as unknown, calculating and storing a weight in a weight map. The method further includes performing fine segmentation to obtain a binary mask for each frame. The method further includes upsampling the plurality of frames based on the binary mask for each frame to obtain a foreground video.
Patent WO-2020223519-A1 (WO)
Title: License plate reading system with enhancements
Inventor: ALAKARHU JUHA
IPC: G06K9/32
Filed: 2020-04-30
Abstract: System and methods are disclosed for capturing license plate (LP) information of a vehicle in relative motion to a camera device. In one example, the camera system detects the LP in multiple frames, then aligns and geometrically rectifies the image of the LP by scaling, warping, rotating, and/or performing other functions on the images. The camera system may optimize capturing of the LP information by executing a temporal noise filter on the aligned, geometrically rectified images to generate a composite image of the LP for optical character recognition. In some examples, the camera device may include an image sensor, such as a high dynamic range (HDR) sensor, modified to set long and short exposures of the HDR sensor to capture frames of a vehicle's LP, but without consolidating the images into a composite image. The camera system may set optimal exposure settings based on detected relative speed of the vehicle.
Patent WO-2020236778-A1 (WO)
Title: Surgical robotic arm storage assemblies and methods of replacing surgical robotic arms using the storage assemblies
Inventor: HAGN ULRICH
IPC: A61B50/26
Filed: 2020-05-19
Abstract: A storage assembly for a surgical robotic arm includes a stand, legs configured to be coupled to a bottom end portion of the stand, and a handle slidably coupled to the stand. The stand is configured to receive and support a surgical robotic arm therein when in vertical and horizontal positions.
Patent WO-2020242932-A1 (WO)
Inventor: Shu biao
IPC: F25B31/00
Filed: 2020-05-22
Abstract: A lubricant recovery system for a heat exchange system, and a heat exchange system. The heat exchange system includes a compressor, a condenser, an expansion device and an evaporator connected in sequence to form a loop, and further includes a reservoir for storing lubricant and in communication with the compressor, and the lubricant recovery system includes: a first flow path disposed between a suction chamber of the compressor and the reservoir, and having a first pump and a first filter, wherein the first pump is configured to pump a part of the lubricant in the suction chamber to the reservoir, and the first filter is disposed upstream of the first pump for filtering the lubricant; and/or a second flow path disposed between the evaporator and the suction chamber, and having a second pump and a second filter.
Patent WO-2020237161-A1 (WO)
Inventor: BROMBERG VADIM
IPC: B29C64/218
Filed: 2020-05-22
Abstract: Additive manufacturing apparatuses, components of additive manufacturing apparatuses, and methods of using such manufacturing apparatuses and components are disclosed. An additive manufacturing apparatus may include a recoat head for distributing build material in a build area, a print head for depositing material in the build area, one or more actuators for moving the recoat head and the print head relative to the build area, and a cleaning station for cleaning the print head.
Patent WO-2021040829-A1 (WO)
Inventor: SAIDUTTA YASHAS MALUR
IPC: G06N3/08
Filed: 2020-06-05
Abstract: Systems and methods for automated drilling control and optimization are disclosed. Training data, including values of drilling parameters, for a current stage of a drilling operation are acquired. A reinforcement learning model is trained to estimate values of the drilling parameters for a subsequent stage of the drilling operation to be performed, based on the acquired training data and a reward policy mapping inputs and outputs of the model. The subsequent stage of the drilling operation is performed based on the values of the drilling parameters estimated using the trained model. A difference between the estimated and actual values of the drilling parameters is calculated, based on real-time data acquired during the subsequent stage of the drilling operation. The reinforcement learning model is retrained to refine the reward policy, based on the calculated difference. At least one additional stage of the drilling operation is performed using the retrained model.
Patent WO-2021015876-A1 (WO)
Title: Controlling display brightness when rendering composed scene-referred and output-referred content
Inventor: TAO SIMON YOUNG
IPC: G09G5/10
Filed: 2020-06-09
Abstract: Devices and methods for controlling display brightness may include receiving a brightness input for controlling a luminance level of at least one display in communication with the computer device. The devices and methods may include receiving high dynamic range (HDR) content and standard dynamic range (SDR) content for presentation on at least one display. The devices and methods may include generating adjusted SDR content by using the brightness input to modify luminance of the SDR content. The devices and methods may include blending the adjusted SDR content and the HDR content together to create a composed framebuffer content with the adjusted SDR content and the HDR content and transmitting the composed framebuffer content for presentation on at least one display.
Patent WO-2021021340-A1 (WO)
Title: Nacelle unifiée à ouverture frontale (foup) de support et procédé de placement de support
Inventor: TINDEL STEVEN TREY
IPC: B65D85/30
Filed: 2020-06-18
Abstract: L'invention concerne une nacelle unifiée à ouverture frontale (FOUP) de support, ainsi qu'un procédé de placement de support. La FOUP selon l'invention comprend un corps et une porte. Le corps comprend une pluralité de chanfreins, et au moins un support est placé sur la pluralité de chamfreins et soutenu par ceux-ci. Le procédé de placement de support consiste à placer le support dans la FOUP et à fermer la porte de la nacelle. Lorsque la porte est fermée, la porte est poussée contre le support et aligne le support avec l'élément d'alignement. Les éléments d'alignement alignent le support, éliminant ainsi la nécessité d'un alignement par le robot d'interface d'usine lors du placement ou du retrait du support de la FOUP.
Patent WO-2020264332-A1 (WO)
Inventor: HUANG DONALD
IPC: G06F21/31
Filed: 2020-06-26
Abstract: Search using data warehouse grants including determining, for a user, one or more access grants for a cloud-based data warehouse, each of the access grants comprising an object identifier of a data object accessible to the user; generating a search query comprising one or more search terms and a filter based on each of the access grants; sending the search query to a search indexing service configured to maintain an index of the cloud-based data warehouse; and receiving, in response to the search query, first search results responsive to the one or more search terms and included in a scope based on the filter.
Patent WO-2020257811-A1 (WO)
Inventor: MAHAJAN AMIT
IPC: G06T7/62
Filed: 2020-08-12
Abstract: A system and method for inspection and cosmetic grading of objects is provided. Camera and lighting assemblies capture images of an object and create a 2D composite image which is processed by an image processing module with a deep learning machine algorithm to detect surface defects in the object. Detected defects are localized and measured for depth of defect by an advanced optical sensor, providing a 3D representation of defects. A cosmetic grading algorithm determines the cosmetic grade of the object and the optimal path of disposition for the item based on the grade.
Patent WO-2021041853-A1 (WO)
Inventor: CENNAMO JOHN
IPC: H01L23/427
Filed: 2020-08-28
Abstract: A heat transfer device includes three plates sandwiched together to form a vapor chamber or similar device. The three plates may be sealingly joined at a closed periphery to define a closed volume that contains a working fluid. One or more of the three plates may include structure to support capillary or other working fluid flow in the closed volume, e.g., a center plate may include openings and/or other structure to permit working fluid flow through and/or along the plate. An outer one of the plates may include an opening through which working fluid may be introduced into the closed volume. After filling with working fluid, the plates may be sealingly joined at one or more joints that extend chordwise across the closed periphery, e.g., so a portion of the plate that defines the opening can be removed from the device.