baber/WOPTO huggingface dataset:
Patent WO-2021211678-A1 (WO)
Title: System and method to improve efficiency in multiplication ladder-based cryptographic operations
Inventor: HAMBURG MICHAEL ALEXANDER
IPC: H04L9/00
Filed: 2021-04-14
Abstract: Aspects of the present disclosure involve a method to perform a cryptographic operation using a plurality of iterations, each of the plurality of iterations comprising: loading a first number corresponding to a difference between a first component of a first input working point on an elliptic curve and a first component of a second input working point on the elliptic curve, loading a second number corresponding to a difference between the first component of the first input working point and a first component of a third input working point on the elliptic curve, and determining a third number corresponding to a difference between a first component of a first output working point on the elliptic curve and the first component of the second input working point, wherein determining the third number comprises squaring a product of the first number and a first function of the second number.
Patent WO-2021226255-A1 (WO)
Title: Portable real-time medical diagnostic device
Inventor: JONES DAVE
IPC: A61B5/00
Filed: 2021-05-05
Abstract: A portable device for providing real-time medical ailment and cancer diagnosis. The portable device captures image information in a particular location for use to diagnose and update prior diagnosis of such medical ailments. The device captures new images, segments the images based on known or existing artificial intelligence, or image processing algorithms to isolate the region of interest from the image, process the region of interest via a learned diagnostic model, and provide output about the region of interest in real time. The output information contains a set of diagnostic probabilities in real time. The device communicates within a platform for receiving the generated information and applying deep learning or machine learning algorithms to update the diagnostic model and to trend data about the image with previous snapshots. The updated learned diagnostic model can then be downloaded to the device for further diagnoses.
Patent WO-2021231991-A1 (WO)
Title: Positioning routers of a network around noise sources
Inventor: BHUTANI ANKIT
IPC: H04W40/22
Filed: 2021-05-15
Abstract: A load control system may include control devices configured to communicate via a network. The network may include router devices ( e.g. , a leader device and other router devices) for enabling communication of messages throughout the network. Boundary router devices may be assigned to assist with communications around a noise source. The boundary router devices may be identified as being outside of a first range from the noise source and within a second range from the noise source. Control device within the first range that are closer to the noise source may be assigned as end devices. The boundary router devices that are outside of the first range may be close enough to the end devices within the first range to assist the end devices with communication around the noise source.
Patent WO-2022250645-A1 (WO)
Title: Dispositifs d'affichage enroulables
Inventor: HSIEH HSING-HUNG
IPC: G06F1/16
Filed: 2021-05-24
Abstract: Dans certains exemples, l'invention concerne un dispositif qui comprend un dispositif d'affichage enroulable pouvant s'étendre dans une première direction, une charnière accouplée au dispositif d'affichage enroulable pour se déplacer dans une seconde direction en réponse à l'extension du dispositif d'affichage enroulable dans la première direction, et un dispositif d'entrée accouplé au dispositif d'affichage enroulable par l'intermédiaire de la charnière.
Patent WO-2021252223-A1 (WO)
Title: Flexible bridge sensor electronic architecture and method for implementing same
Inventor: CROCE JR
IPC: G01K7/16
Filed: 2021-06-01
Abstract: A sensor circuit architecture includes a Wheatstone bridge-type sensing element that includes a plurality of resistors and a plurality of equivalent compensation networks. Each of the plurality of resistors includes one of the plurality of equivalent compensation networks. Each of the plurality of equivalent compensation networks includes at least one digital resistive compensation network configured to provide at least one of the following: variable resistance, digitally controlled variable resistance, digitally controlled resistance, and/or digitally set resistance. The sensor circuit architecture is configured with the at least one digital resistive compensation network to implement at least one of the following: a desired scale of output, a desired offset compensation, and/or a desired temperature compensation.
Patent WO-2021252988-A1 (WO)
Title: System and methods for thermal imaging
Inventor: FILIPPOV ANDREY N
IPC: G06T7/593
Filed: 2021-06-12
Abstract: A technology is described for thermal imaging. In one example of the technology, a plurality of thermal sensors in a non-collinear configuration are used to simultaneously image scene regions of an ambient environment. Series of synchronized thermal image sets may be obtained from the thermal sensors, and virtual-stereo pairs of image tiles may be defined by selecting image tiles from a plurality of undetermined pairs of image tiles. Thereafter, two-dimensional (2D) correlation may be performed on the virtual-stereo pairs of thermal image tiles to form 2D correlation tiles for the scene region of the ambient environment, and a depth map of the ambient environment may be generated after consolidating the 2D correlation tiles corresponding to the same environmental objects to increase contrast of objects represented in the depth map.
Patent WO-2022265623-A1 (WO)
Title: Acknowledgement based audio communications
Inventor: Li chun feng
IPC: G10L15/00
Filed: 2021-06-15
Abstract: Techniques for determining a status of exchange of audio messages between a source computing device and a destination computing device are described. In an example, an audio input is received from a user from a source computing device. A source audio message and a source text file are then generated based on the audio input. The source audio message is then sent to the destination computing device. A destination text file is then received from the source computing device, where the destination text file is generated based on a destination audio message received at the destination computing device, and where the destination audio message is received by the destination computing device corresponding to the source audio message. The source text file is then compared to the destination text file to determine a status of transmission of the source audio message to the destination computing device. An acknowledgement indicating the status of transmission of the source audio message to the destination computing device is then generated.
Patent WO-2022005926-A1 (WO)
Title: Modified release formulations of modified forms of trimetazidine
Inventor: LEVIN ANDREW
IPC: A61K39/395
Filed: 2021-06-28
Abstract: The invention provides pharmaceutical compositions that contain modified release formulations of modified forms of trimetazidine, such as CV-8972. The compositions include an erodible polymer, such as hydroxypropyl methylcellulose (HPMC), that allows sustained release of the modified form of trimetazidine and it metabolic products in the body. The invention also provides methods of treating conditions, including angina and heart failure, using such compositions.
Patent WO-2022015701-A1 (WO)
Title: Ambient temperature curable coating and uses therein
Inventor: ZHANG JINWEN
IPC: C09D163/00
Filed: 2021-07-13
Abstract: Disclosed is a novel room-temperature curable bio-based epoxy vitrimer with a simple design of the chemical structure. A hempseed oil-derived glycidyl ester type epoxy (HOEP) was synthesized and then blended with a bisphenol A epoxy (DER331) to manipulate the properties of the resulting vitrimer s. An aliphatic amine hardener, diethylenetriamine (DETA), was selected as hardener to realize the room temperature curing in presence of triethanolamine (TEOA) as the catalyst. Unlike the traditional glycidyl ether epoxy-amine the thermosets which are based on stable C-N and ether linkages, the epoxy vitrimer herein includes ester bonds with HOEP and hydroxyls formed from the reaction of amine and epoxy in its cross-linked network. Dynamic transesterification (DTER) between the ester bonds and hydroxyls take place at elevated temperatures, imparting the vitrimer significant stress relaxation behavior and repairability. This provided a viable method to produce room temperature curable epoxy vitrimer s.
Patent WO-2022035608-A1 (WO)
Title: Electrical stimulation systems based on stimulation-evoked responses
Inventor: MOFFITT MICHAEL
IPC: A61N1/36
Filed: 2021-07-29
Abstract: Methods and systems for implanting stimulation leads in a patient's brain are disclosed. The methods and systems use sensed evoked resonant neural activity (ERNA) evoked in neural regions of the brain to guide the implantation and positioning of the stimulation lead(s). In addition to providing surgical support during lead implantation, the ERNA information can be used to facilitate stimulation parameter fitting and maintenance of effective therapeutic stimulation.
Patent WO-2022072172-A1 (WO)
Inventor: COSTA ALBERT
IPC: B60W50/00
Filed: 2021-09-21
Abstract: Systems and methods for operating a vehicle are disclosed. The methods comprise: generating, by a computing device, a vehicle trajectory for the vehicle while the vehicle is in motion; detecting an object within a given distance from the vehicle; generating at least one possible object trajectory for the object which was detected; performing a collision check to determine whether a collision between the vehicle and the object can be avoided based on the vehicle trajectory and the at least one possible object trajectory; performing a plausibility check to determine whether the collision is plausible based on content of a map, when a determination is made in the collision check that a collision between the vehicle and the object cannot be avoided; and performing operations to selectively cause the vehicle to perform an emergency maneuver based on results of the plausibility check.
Patent WO-2022066712-A1 (WO)
Title: Mirror assembly with passenger camera
Inventor: HAMLIN BRADLEY R
IPC: B60R1/04
Filed: 2021-09-22
Abstract: A mirror assembly for a vehicle comprises a housing forming a top portion and a bottom portion extending laterally between two side portions. A mirror element is in connection with and encloses a front portion of the housing. The mirror element forms a cutout portion extending along one side. The cutout portioned forming a notched edge having a notched profile. The bottom portion of the housing forms a recessed portion aligned with the notched profile. The assembly further comprises a camera apparatus disposed in a hooded trim panel in connection with the housing and positioned at least partially within the recessed portion. The recessed portion positions the camera apparatus at least partially within a perimeter profile of the mirror element.
Patent WO-2022072463-A1 (WO)
Title: Power post
Inventor: SALINE LON
IPC: E04C1/39
Filed: 2021-09-29
Abstract: A post for holding an electrical device includes a body having an interior volume to hold the electrical device and a cover that is slidable on the body between an open position to access the volume and a closed position covering the volume.
Patent WO-2022081417-A1 (WO)
Inventor: KUCHINSKI PAUL
IPC: B05C17/005
Filed: 2021-10-07
Abstract: Plungers (50) for use in sealant dispensing cartridges with collapsible sealant packaging (40) are disclosed. The plungers include anti- bypass retainers (60) to reduce or prevent unwanted passage of the flexible sealant packaging around the edges of the plungers during sealant dispensing operations.
Patent WO-2023063942-A1 (WO)
Inventor: CHEN LEI
IPC: H04R3/00
Filed: 2021-10-13
Abstract: In general, various aspects of the techniques are directed to transducer excursion correction. A computing device comprising a memory and a processor may be configured to perform the techniques. The memory may store voltage measurements representative of voltage across a transducer and current measurements representative of current through the transducer. The processor may identify a first voltage measurement of the voltage measurements and a first current measurement of the current measurements associated with nonlinear vibration of the transducer. The processor may perform a principal component analysis with respect to the first voltage measurement and the first current measurement to obtain a principal component representative of variation of the voltage across and the current through the transducer. The processor may modify, based on the principal component, an input voltage to be applied across the transducer to reduce the nonlinear vibration of the transducer.
Patent WO-2022098844-A1 (WO)
Inventor: YU LINGTAO
IPC: C09J171/00
Filed: 2021-11-04
Abstract: Certains modes de réalisation de la présente divulgation concernent une formulation adhésive comprenant un polymère à modification silyle à haute viscosité. Dans certains modes de réalisation, la formulation adhésive peut comprendre en outre des constituants additionnels, tels que, mais sans limitation, au moins un fixateur d'humidité, au moins un promoteur d'adhérence, au moins un catalyseur, au moins une charge, au moins un plastifiant, au moins un antioxydant ou toute combinaison de ces derniers. Dans certains modes de réalisation, la formulation adhésive peut exclure un polymère à faible viscosité, en une quantité non supérieure à une quantité spécifiée. L'invention concerne également au moins un procédé d'utilisation de la formulation adhésive et au moins un système de toiture comprenant la formulation adhésive.
Patent WO-2022140275-A1 (WO)
Title: Lightweight corrosion-resistant wear-resistant brake disc, and method of manufacturing
Inventor: EIBL CAMERON JACOB
IPC: F16D65/12
Filed: 2021-12-20
Abstract: A method of manufacturing a corrosion- and wear-resistant component and a corrosion- and wear-resistant component. The method includes preparing a feedstock powder that includes a stainless steel powder and a ceramic powder, sintering the feedstock powder at a first temperature to form a low porosity free-standing wear body, and bonding the wear body to an aluminum or aluminum alloy substrate at a second temperature lower than the first temperature.
Patent WO-2022146768-A1 (WO)
Title: Système de refroidissement de batterie
Inventor: CIACCIO MICHAEL PETER
IPC: H01M10/6567
Filed: 2021-12-21
Abstract: Un système de refroidissement de batterie pour un bloc-batterie comprend un évaporateur ayant une surface extérieure disposée en contact avec le bloc-batterie, une entrée et une sortie. Un condenseur comporte une entrée et une sortie. Une pompe comporte une entrée et une sortie. Un premier conduit relie la sortie de l'évaporateur à une entrée du condenseur. Un deuxième conduit relie la sortie du condenseur à l'entrée de la pompe. Un troisième conduit relie la sortie de la pompe à l'entrée du condenseur. Un ventilateur est disposé de manière adjacente au condenseur. Pendant le fonctionnement, un premier fluide frigorigène s'écoule à travers une boucle de fluide frigorigène passant à travers l'évaporateur, le premier conduit, le condenseur, le deuxième conduit, la pompe et le troisième conduit. Pendant un fonctionnement normal de charge et de décharge, un refroidissement en phase liquide est effectué et pendant un fonctionnement rapide de charge et de décharge, une ébullition convective est effectuée.
Patent WO-2022056504-A1 (WO)
Title: Print head for additive manufacturing system
Inventor: BUDGE TREVOR
IPC: B29C64/118
Filed: 2021-07-27
Abstract: A system (10) is disclosed for additively manufacturing a composite structure (12). The system may include a support (14), and a print head (16) operatively connected to and moveable by the support. The print head may include a supply of continuous reinforcement (19), an outlet (54) configured to discharge the continuous reinforcement, and a tensioning module (48) disposed between the supply and outlet. The tensioning module may be configured to generate a signal indicative of at least one of a tension in the continuous reinforcement and a position of a tensioning module. The system may also include a processor (20) programmed to selectively cause the supply to dispense the continuous reinforcement based on the signal.
Patent WO-2022165376-A1 (WO)
Title: Selectable lateral spinal cord stimulation
Inventor: BLOCK JESSICA
IPC: A61N1/36
Filed: 2022-01-31
Abstract: Systems and methods for selectable lateral spinal cord stimulation are discussed. An exemplary neuromodulation system includes a programming device and an electrostimulator. The programming device can receive information about placement of at least one lead in a vicinity of a lateral portion of a spinal cord, identify one or more lateral spinal neural targets based on the information about placement of the at least one lead, and receive a user selection from selectable stimulation modes for stimulating the identified one or more lateral spinal neural targets. The electrostimulator can apply electrostimulation energy to the identified one or more lateral spinal neural targets via the at least one lead in accordance with the user selection from the selectable stimulation modes.
Patent WO-2023154062-A1 (WO)
Title: Systèmes et procédés d'entretien de dispositifs mobiles au niveau d'un point d'intérêt
Inventor: HU JINGYING
IPC: G06Q30/02
Filed: 2022-02-14
Abstract: La présente divulgation concerne l'entretien de dispositifs mobiles au niveau d'un point d'intérêt. Le procédé consiste à recevoir une pluralité de diffusions de balises avec des identifiants de balises correspondant à des balises de première partie à l'intérieur d'un emplacement physique associé à un commerçant. Le procédé consiste à détecter un événement de déclenchement associé à au moins un identifiant parmi le ou les identifiants de balises. Le procédé consiste à générer une communication d'utilisateur pour un système informatique de première partie associé au commerçant. La communication d'utilisateur comprend des données indiquant l'au moins un identifiant de balise. Le procédé consiste à recevoir une communication de publicité de première partie indiquant un élément de première partie associé audit identifiant de balise. En réponse à la communication de publicité de première partie, le procédé consiste à fournir, pour un affichage, des données indiquant l'élément de première partie associé audit identifiant de balise.
Patent WO-2022203895-A1 (WO)
Title: Differential cascode amplifier arrangement with reduced common mode gate rf voltage
Inventor: NOBBE DAN WILLIAM
IPC: H03F1/22
Filed: 2022-03-14
Abstract: Methods and devices for reducing gate node instability of a differential cascode amplifier are presented. Ground return loops, and therefore corresponding parasitic inductances, are eliminated by using voltage symmetry at nodes of two cascode amplification legs of the differential cascode amplifier. Series connected capacitors are coupled between gate nodes of pairs of cascode amplifiers of the two cascode amplification legs so to create a common node connecting the two capacitors. In order to reduce peak to peak voltage variation at the common node under large signal conditions, a shunting capacitor is connected to the common node.
Patent WO-2022198097-A1 (WO)
Inventor: VAN DER HOEVEN MARTIN
IPC: A41D13/11
Filed: 2022-03-18
Abstract: A facial covering assembly comprises an inner frame comprising at least one aperture to allow air flow through the inner frame and an outer frame configured to couple to the inner frame. The outer frame comprises at least one aperture to allow air flow through the outer frame. The facial covering assembly further comprises a cushioning element configured to couple to the inner frame, the cushioning element configured to establish a seal around at least a portion of a user's face.
Patent WO-2022212678-A1 (WO)
Inventor: ROOSE JEROEN
IPC: C12Q1/6811
Filed: 2022-03-31
Abstract: L'invention concerne des protéines humaines qui agissent en tant que co-récepteurs de coronavirus et des méthodes de blocage de la liaison du virus aux protéines humaines.
Patent WO-2022217091-A1 (WO)
Title: Third party remote access point on enterprise network
Inventor: ABUHALEEGAH MOHAMMED
IPC: H04W84/12
Filed: 2022-04-08
Abstract: A method for network communication is disclosed. The method includes configuring a remote access point (111a) to have restricted access to an enterprise network (112), wherein the remote access point (111a) and the enterprise network (112) are disposed in a first physical facility (110), the restricted access providing a guest Internet service to the remote access point (111a), establishing, via the enterprise network (112) and the Internet (115), a secure communication tunnel (111) based on the restricted access to connect the remote access point (111a) and a remote network (117) disposed in a second physical facility (118) separate from the first physical facility (110), and transmitting, using the remote access point (111a) and through the secure communication tunnel (111), network communication data packets between a plurality of user devices (111b) disposed in the first physical facility (110) and the remote network (117) disposed in the second physical facility (118).
Patent WO-2023038675-A1 (WO)
Title: Solénoïde monté sur un ensemble de fond de puits pour télémétrie magnétique
Inventor: HINKE SEAN
IPC: G01V3/28
Filed: 2022-04-29
Abstract: Procédé et système de télémétrie entre deux ensembles de fond de puits (BHA). Le procédé et le système peuvent consister : à transmettre un champ électromagnétique, à partir d'un dispositif de télémétrie disposé sur un premier BHA ; et à mesurer le champ électromagnétique par un récepteur disposé sur un second BHA, pour former un jeu de mesures. Le procédé et le système peuvent en outre consister : à comparer par un système de traitement d'informations, le jeu de mesures à un taux de décroissance du champ électromagnétique ; et à identifier une distance entre le dispositif de télémétrie et le récepteur, au moins en partie d'après le taux de décroissance.
Patent WO-2022261227-A1 (WO)
Title: Wafer container and purge system
Inventor: FULLER MATTHEW A
IPC: H01L21/673
Filed: 2022-06-08
Abstract: In a wafer container, diffusers are positioned such that they are closer to a center line of the wafer container. This improves the distribution of purge gas within the wafer container. The diffusers can be positioned such that their position corresponds to a recessed central panel of the back wall. The diffusers can be positioned such that an angle between the diffusers relative to a center of a wafer contained within the wafer container is 60 degrees or less. The diffusers can be joined to purge ports by offset connectors oriented such that the diffusers are closer to the center line of the wafer container than the purge ports. The distance from each of the diffusers to the center line of the wafer container can be less than one fourth of a diameter of the wafer that the wafer container is configured to accommodate.