baber/WOPTO huggingface dataset:
Patent WO-2022047386-A1 (WO)
Title: Modular ceiling system
Inventor: MCGEE WAYNE
IPC: E04B9/34
Filed: 2021-08-31
Abstract: A structural grid support system adapted for transferring seismic loads to the vertical structural supports of a modular structure. The system includes larger and longer high load capacity main runners with mechanically fastened cross tees, which transfer seismic forces without failing. The structural grid can provide a diaphragm using mechanically fastened connections in a single horizontal plane without requiring additional overhead support from the roof deck, or requiring fewer such supports. The main runners may include additional connecting elements disposed within the usable space beneath the runner (e.g., ventral threaded receivers) for attaching deployment-specific equipment or hardware, such as network cable trays.
Patent WO-2022051657-A1 (WO)
Title: Portable ultrasound systems and methods
Inventor: BURKHOLZ JONATHAN
IPC: A61B8/08
Filed: 2021-09-03
Abstract: Disclosed herein are portable ultrasound systems and methods. In an example, a portable ultrasound system can include a handheld computer, a case holding the handheld computer, a probe head coupled to the case, and a communicating means for communicating between the probe head and the handheld computer. The handheld computer can include a display. The case can also include an anterior opening framing the display of the handheld computer. The case can include a rechargeable battery integrated into the case opposite the anterior opening. The probe head can include an array of ultrasonic transducers powered by the battery. In another example, a method of the portable ultrasound system includes a method of using the portable ultrasound system.
Patent WO-2022191872-A1 (WO)
Title: Method and apparatus for haar-based point cloud coding
Inventor: GAO WEN
IPC: H04N5/222
Filed: 2021-09-08
Abstract: In a method of point cloud attribute decoding in a point cloud decoder, a sorting method of a set of points of a point is determined. A quantization parameter for quantizing transform coefficients of a Haar-based attribute coding of the point cloud is determined based on first signaling information in a coded bitstream of the point cloud. The Haar-based attribute coding is configured to perform point cloud compression on the set of points of the point cloud based on a Haar transform. An entropy decoding method for decoding the quantized transform coefficients is determined according to the quantization parameter that is determined based on the first signaling information. The quantized transform coefficients are further determined based on the entropy decoding method. Attributes of the point cloud are reconstructed based on the determined sorting method and the determined quantized transform coefficients.
Patent WO-2022061116-A1 (WO)
Title: Wireless communication adapter
Inventor: LEVINE JONATHAN
IPC: H04R1/10
Filed: 2021-09-17
Abstract: A wireless communication adapter device includes an enclosure and a communication device base. The communication device base includes a first switch and a wireless communication transceiver. The communication device base is inserted into the enclosure so that the communication device base can move along an axis within the enclosure from a first base position and a second base position. Such movement actuates the first switch against the enclosure to initiate one or more communication operations of the wireless communication transceiver in the communication device base.
Patent WO-2022072186-A1 (WO)
Inventor: GREAVES MARTIN R
IPC: C08G65/26
Filed: 2021-09-22
Abstract: L'invention concerne une composition comprenant de l'eau et un polyalkylène glycol ayant une teneur en allyle inférieure à 20 ueq/g, ladite composition ayant des propriétés moussantes réduites et de préférence une biodégradabilité d'au moins 60 % telle que déterminée à l'aide d'OECD 301F. Le polyalkylène glycol peut être obtenu par formation d'un premier intermédiaire comprenant un bloc oxypropylène par réaction d'oxyde de propylène avec un initiateur polyol en présence d'un catalyseur de cyanure métallique double, puis par réaction du premier intermédiaire avec de l'oxyde d'éthylène en présence d'un catalyseur KOH.
Patent WO-2022072613-A1 (WO)
Inventor: AKARAPU RAVINDRA
IPC: C03B37/027
Filed: 2021-09-30
Abstract: In some embodiments, a method for processing an optical fiber includes: drawing an optical fiber through a draw furnace 110, conveying the optical fiber through a flame reheating device 130 downstream from the draw furnace, wherein the flame reheating device comprises one or more burners each comprising: a body having a top surface and an opposing bottom surface, an opening within the body extending from the top surface through the body to the bottom surface, wherein the optical fiber passes through the opening, and one or more gas outlets within the body; and igniting a flammable gas provided by the one or more gas outlets to form a flame encircling the optical fiber passing through the opening, wherein the flame heats the optical fiber by at least 100 degrees Celsius at a heating rate exceeding 10,000 degrees Celsius/second.
Patent WO-2022072844-A1 (WO)
Inventor: MISRA VISHAL
IPC: G06N5/02
Filed: 2021-10-01
Abstract: Mechanisms (such methods, systems, and non-transitory computer readable media) for training a machine learning server instance are provided. In some embodiments, the mechanisms comprise: receiving a natural language (NL) query; selecting a plurality of known queries with corresponding known database query portions; using a natural language processing system instance to select a plurality of most-similar queries from the plurality of known queries to the NL query; and training a machine learning server instance using the plurality of most-similar queries and the corresponding known database query portions.
Patent WO-2023059342-A1 (WO)
Inventor: RECIO III
IPC: C09K8/02
Filed: 2021-10-11
Abstract: Methods and treatments fluids for treating a wellbore. One example method introduces the treatment fluid into the wellbore. The treatment fluid comprises an aqueous fluid, an aminopolycarboxylic acid, a nanoparticle dispersed, and an organic solvent. The treatment fluid has a pH in a range between about 5 to about 9. The method further includes contacting a rock surface in the subterranean formation; wherein at least a portion of the rock surface is coated with a hydrocarbon. The treatment fluid removes a portion of the hydrocarbon from the rock surface and alters the rock surface to be water-wet.
Patent WO-2022093631-A1 (WO)
Title: Vélo d'exercice
Inventor: TAYLOR EDWARD
IPC: A63B23/04
Filed: 2021-10-22
Abstract: Vélo d'exercice pouvant fonctionner tout en restant immobile sur une surface de support. Ce vélo d'exercice comprend un cadre de bicyclette et un ensemble guidon. L'ensemble guidon est accouplé au cadre de bicyclette et comprend un guidon et un mécanisme de verrouillage. Le mécanisme de verrouillage peut être déplacé entre une position déverrouillée dans laquelle le guidon peut tourner autour d'un axe et une position verrouillée dans laquelle le guidon ne peut pas tourner autour de l'axe.
Patent WO-2022098862-A1 (WO)
Inventor: HOLLEY JR
IPC: B65D5/30
Filed: 2021-11-04
Abstract: Plateau destiné à contenir au moins un produit alimentaire comprenant une pluralité de panneaux s'étendant au moins partiellement autour de l'intérieur du plateau, la pluralité de panneaux comprenant un panneau inférieur, un panneau avant, un panneau arrière et au moins un panneau latéral, et une pluralité de rabats d'extrémité comprenant une pluralité de rabats d'extrémité supérieure coopérant pour former un rebord s'étendant à partir de la pluralité de panneaux, chaque rabat d'extrémité supérieure de la pluralité de rabats d'extrémité supérieure étant relié de façon pliable à un rabat d'extrémité supérieure adjacent de la pluralité de rabats d'extrémité supérieure.
Patent WO-2022099222-A1 (WO)
Inventor: YAN AIGUO
IPC: H04B17/14
Filed: 2021-11-15
Abstract: La présente invention concerne de nouveaux outils et de nouvelles techniques d'étalonnage multi-antenne destiné à une formation de faisceaux de transmission. Un système comprend un dispositif sans fil auxiliaire comprenant un émetteur-récepteur auxiliaire, et un dispositif sans fil principal couplé au dispositif sans fil auxiliaire, le dispositif sans fil principal comprenant au moins deux émetteurs-récepteurs. Le dispositif sans fil principal peut être configuré pour étalonner des différences de retard et de phase relatives entre des chaînes de transmission des au moins deux émetteurs-récepteurs. Le dispositif sans fil principal peut en outre être configuré pour étalonner des différences de retard et de phase relatives entre des chaînes de réception des au moins deux émetteurs-récepteurs.
Patent WO-2022140649-A1 (WO)
Title: System and method for injection and retraction of fluid
Inventor: DESAI TEJASVI
IPC: A61M1/28
Filed: 2021-12-23
Abstract: Aspects of the present disclosure relate to systems and methods for injection and retraction of a fluid. The system includes a switch configured to be activated, wherein activation of the switch activates an electrical control system. The system further includes a linear actuator that interfaces with the electrical control system. The electrical control system causes the linear actuator to depress a plunger, keep the plunger depressed for a predetermined time, and retract the plunger after the predetermined time. The system further includes a fluid reservoir engageable with the plunger, wherein the depression of the plunger causes fluid to be injected from the fluid reservoir into a connector and the retraction of the plunger causes fluid to be retracted into the fluid reservoir and out of the connector.
Patent WO-2022147232-A1 (WO)
Title: Device including ferroelectric nematic liquid crystal-forming molecules and methods of forming and using same
Inventor: CLARK NOEL
IPC: G02F1/141
Filed: 2021-12-30
Abstract: Surface polarity of a ferroelectric nematic can be configured to generate vectorial control of the orientation of its bulk polarization field. The contact between a surface with in-plane polarity and a ferroelectric nematic liquid crystal generates preferred in-plane orientation of the ferroelectric polarization field at that interface, which can lead to the formation of fluid or glassy monodomains of high polarization without electric field poling. Materials surfaces can be used as a route to making planar-aligned cells with a variety of azimuthal director/polarization structures, including twisted states, in a π-twist cell, obtained with antiparallel, unidirectional buffing on opposing surfaces, we demonstrate three distinct modes of ferroelectric nematic electro-optic response: intrinsic viscosity-limited field induced molecular reorientation, field-induced motion of domain walls separating twisted states of opposite chirality; and propagation of polarization reorientation solitons from the cell plates to the cell center upon field reversal.
Patent WO-2022104346-A1 (WO)
Inventor: FRANCIS GRAHAM
IPC: G02B27/01
Filed: 2021-11-10
Abstract: A system and method for use with AR/VR systems. The system and method may include modular electronic components and attachment to AR/VR systems. The system and method may include attachment mechanisms.
Patent WO-2022120348-A1 (WO)
Title: Système de vérification de construction, procédé et produit de programme informatique
Inventor: NORRIS JAMES
IPC: G01B11/03
Filed: 2021-12-01
Abstract: La présente invention concerne un système comprenant un dispositif de mesure ayant un instrument de mesure de distance électronique (EDM), et au moins un processeur connecté à l'instrument EDM. Ledit processeur est conçu pour localiser le dispositif de mesure par rapport à un modèle de conception, le dispositif de mesure étant physiquement situé au niveau d'un emplacement de mesure, générer automatiquement, pour au moins un élément de conception dans le modèle de conception, une pluralité de directions d'échantillon, commander l'instrument EDM pour effectuer automatiquement des mesures dans la pluralité de directions d'échantillon, et générer et délivrer en sortie un résultat de vérification indiquant une relation entre ledit élément de conception et au moins un objet correspondant audit élément de conception, sur la base d'une forme dudit élément de conception et des données de mesure des mesures.
Patent WO-2022155004-A1 (WO)
Inventor: LIU CHIH-HAO
IPC: H04W74/08
Filed: 2021-12-13
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un dispositif de transmission peut effectuer une première transmission vers un ou plusieurs dispositifs de réception, la première transmission étant associée à un type de transmission. Le dispositif de transmission peut déterminer une réponse de rétroaction pour la première transmission sur la base d'une surveillance de messages de rétroaction provenant du ou des dispositifs de réception en réponse à la première transmission. Le dispositif de transmission peut sélectionner une taille de fenêtre de contention pour effectuer une ou plusieurs transmissions ultérieures sur la base, au moins en partie, de la réponse de rétroaction et du type de transmission. Le dispositif de transmission peut effectuer la ou les transmissions ultérieures conformément à une procédure d'évaluation de canal libre à l'aide de la taille de fenêtre de contention sélectionnée.
Patent WO-2022197423-A1 (WO)
Inventor: GOLLIER JACQUES
IPC: G02B27/00
Filed: 2022-02-27
Abstract: L'invention concerne des réflexions indésirables dans un dispositif de balayage de faisceau optique basé sur une diversité de polarisation d'un affichage de projecteur peuvent être réduites par le montage d'une lame quart d'onde optiquement en contact avec le miroir de balayage. Ceci abaisse l'amplitude de la réflexion à partir d'une surface arrière de la lame quart d'onde. Une réflexion résiduelle de la lame quart d'onde à l'interface miroir sera balayée avec le faisceau lumineux principal balayé, réduisant la luminosité et la perception d'artéfacts d'image provoqués par des réflexions non souhaitées ou parasites dans le dispositif de balayage de faisceau optique.
Patent WO-2022192337-A1 (WO)
Title: System and method for image guided transoral robotic surgery using an imaging compatible oral retractor system
Inventor: SHI YUAN
IPC: A61B1/24
Filed: 2022-03-09
Abstract: A support rig for a medical instrument can hold a medical instrument that is inserted into a patient in a fixed position and orientation relative to patient, so that the position and orientation of the medical instrument is not affected by the breathing or other motion of the patient. The support rig and medical instrument can be radiolucent and non-metallic, so that an image can be taken of the patient while the medical instrument is inserted in the patent and held by the support rig. The radiolucent support rig and medical instrument can allow for imaging, including x-ray, CT, and/or MRI, to occur simultaneously during the surgery. Surgical outcomes can be improved by using imaging to provide information about a tumor and/or anatomical structures during surgery.
Patent WO-2022197971-A1 (WO)
Title: Polypeptides modulateurs de lymphocytes t et méthodes d'utilisation
Inventor: SEIDEL III RONALD D
IPC: A61K38/17
Filed: 2022-03-17
Abstract: La présente divulgation concerne des polypeptides modulateurs de lymphocytes T (TMP) qui comprennent des polypeptides HLA de classe I MOD (un polypeptide de chaîne lourde HLA de classe I et un polypeptide de microglobuline β2), et un peptide KRAS (p. ex. un peptide KRAS comprenant une mutation liée au cancer) qui présente un épitope à un récepteur de lymphocyte T. Un TMP s'avère utile pour moduler l'activité d'un lymphocyte T et pour moduler une réponse immunitaire chez un individu.
Patent WO-2022198064-A1 (WO)
Title: Échangeur de chaleur à microcanaux pour condenseur d'appareil
Inventor: REAGEN SCOT
IPC: F25B39/04
Filed: 2022-03-18
Abstract: Échangeur de chaleur qui comprend un tube à microcanaux ayant plusieurs sections droites reliées entre elles par plusieurs sections courbées ; plusieurs ailettes de type accordéon situées entre des sections droites adjacentes du tube à microcanaux ; et plusieurs supports ayant plusieurs fentes formées en leur sein qui sont chacune conçues pour recevoir une section droite respective du tube à microcanaux, les multiples supports étant conçus pour comprimer les ailettes de type accordéon en contact direct avec les sections droites adjacentes du tube à microcanaux, et les ailettes de type accordéon et/ou le tube à microcanaux comprenant un élément d'accouplement qui empêche le mouvement latéral de l'ailette de type accordéon par rapport aux sections droites adjacentes du tube à microcanaux.
Patent WO-2022204179-A1 (WO)
Title: Piezoelectric composites comprising carbon nanomaterials and use thereof in additive manufacturing
Inventor: VELLA SARAH J
IPC: H01L41/45
Filed: 2022-03-22
Abstract: Parts made by additive manufacturing are often structural in nature, rather than having functional properties conveyed by a polymer or other component present therein. Printed parts having piezoelectric properties may be formed using compositions that are extrudable and comprise a plurality of piezoelectric particles and a plurality of carbon nanomaterials dispersed in at least a portion of a polymer material. The piezoelectric particles may remain substantially non-agglomerated when combined with the polymer material. The polymer material may comprise at least one thermoplastic polymer, optionally further containing at least one polymer precursor. The compositions may define an extrudable material that is a composite having a form factor such as a composite filament, a composite pellet, a composite powder, or a composite paste. Additive manufacturing processes using the compositions may comprise forming a printed part by depositing the compositions layer-by-layer.
Patent WO-2023182981-A1 (WO)
Title: Module de batterie de véhicule électrique
Inventor: MAZAIKA DAVID MICHAEL
IPC: B60K1/04
Filed: 2022-03-22
Abstract: Un système peut comprendre un véhicule ayant un cadre. Un ou plusieurs rails peuvent former au moins une partie du cadre. Le système peut comprendre un contenant configuré pour être monté sur le ou les rails. Le système peut comprendre une pluralité de blocs-batteries positionnés à l'intérieur du contenant sous le ou les rails. Chacun de la pluralité de blocs-batteries peut s'étendre sur toute la longueur du contenant. Le système peut comprendre une unité de distribution d'énergie (PDU) à laquelle la pluralité de blocs-batteries sont connectés. La pluralité de blocs-batteries peuvent être configurés pour fournir de l'énergie à au moins un composant du véhicule par l'intermédiaire de la PDU. Le contenant peut protéger contre les débris routiers et l'humidité.
Patent WO-2023182992-A1 (WO)
Inventor: PUTTI NAGARAJ ASHOK
IPC: G11C11/406
Filed: 2022-03-24
Abstract: This specification describes memory controllers for dynamic random-access memory (DRAM). In one aspect, a memory system includes DRAM that includes DRAM banks. The memory system includes a memory controller for managing the DRAM. The memory controller includes a request scheduler configured to receive memory transactions and send memory request commands to the DRAM banks. The memory controller includes a refresh scheduler configured to monitor a status of a dynamically changing refresh requirement for the DRAM, determine an alert level for the DRAM based at least in part on the status of the refresh requirement, and manage, based on the determined alert level, the DRAM banks to which refresh commands are sent and the memory transactions for which memory request commands are sent by the request scheduler.
Patent WO-2022212850-A1 (WO)
Inventor: TANG BEVERLY
IPC: A61B17/00
Filed: 2022-04-01
Abstract: Devices for restricting flow in blood vessels, and methods of using said devices, the device comprising a first end; a second end; a first opening positioned at the first end, a size of the first opening adjustable from a first size to a second size; a second opening positioned at the second end, the second opening having a greater cross-sectional area than the first opening; and a plurality of struts extending from the first end toward the second end and defining the first opening and the second opening, the plurality of struts extending in a radially outward direction along a portion of their length, wherein the device is collapsible to enable percutaneous delivery.
Patent WO-2022221182-A1 (WO)
Inventor: MUNCIPINTO GIOVANNI
IPC: C07K16/40
Filed: 2022-04-11
Abstract: L'invention concerne des composés, des compositions et des méutiles pour traiter ou prévenir une maladie ou un trouble associé à des taux élevés de phosphate sérique chez un sujet.
Patent WO-2022226110-A1 (WO)
Title: Methods and device for generating energy with deuterium-carbon materials
Inventor: LOAN JAMES
IPC: G21B3/00
Filed: 2022-04-20
Abstract: Disclosed are methods and apparatus for producing energy by introducing a deuterium¬ carbon material to the surface of a solid substrate capable of initiating the growth of three- dimensional crystalline nanostructured carbon on the substrate surface by chemical vapor deposition. The carbon in the deuterium-carbon material pyrolyzes and forms the three- dimensional crystalline shapes comprising carbon, such as carbon nanotubes. The deuterium reacts with the three-dimensional crystalline nanostructured carbon to produce energy, such as through a nuclear confinement fusion reaction. Also disclosed are devices for producing energy made by the method.
Patent WO-2023075838-A1 (WO)
Title: Provision of installation information of peripheral device of image forming device
Inventor: KIM YANGO
IPC: G06K15/00
Filed: 2022-04-21
Abstract: An example image forming device includes a processor, a memory to store instructions executable by the processor, and a plurality of connection interfaces to respectively connect with a plurality of peripheral devices. The processor, by executing the instructions, is to obtain first identification information of a first peripheral device currently installed in the image forming device through a connection interface, obtain first installation information of the first peripheral device based on the obtained identification information, obtain second installation information of a second peripheral device of the same type as the first peripheral device which was installed in the image forming device before the first peripheral device, and display the first installation information of the first peripheral device and the second installation information of the second peripheral device.
Patent WO-2022232546-A1 (WO)
Title: Methods and systems to assess vehicle capabilities
Inventor: RESCHKA ANDREAS
IPC: B60W50/00
Filed: 2022-04-29
Abstract: Performance anomalies in autonomous vehicle can be difficult to identify, and the impact of such anomalies on systems within the autonomous vehicle may be difficult to understand. In examples, systems of the autonomous vehicle are modeled as nodes in a probabilistic graphical network. Probabilities of data generated at each of the nodes is determined. The probabilities are used to determine capabilities associated with higher level functions of the autonomous vehicle.