baber/WOPTO huggingface dataset:
Patent WO-2021076987-A1 (WO)
Inventor: BUENO RAPHAEL
IPC: A61B34/20
Filed: 2020-10-16
Abstract: Embodiments of the invention provide a system and method for resecting a tissue mass. The system for resecting a tissue mass includes a first sensor for measuring a signal corresponding to the position and orientation of the tissue mass. The first sensor is dimensioned to fit inside of or next to the tissue mass. The system also includes a second sensor attached to a surgical instrument configured to measure the position and orientation of the surgical instrument. A controller is in communication with the first sensor and the second sensor, and the controller executes a stored program to calculate a distance between the first sensor and the second sensor. Accordingly, visual, auditory, haptic or other feedback is provided to the clinician to guide the surgical instrument to the surgical margin.
Patent WO-2021230906-A1 (WO)
Title: Caching encrypted content in an oblivious content distribution network, and system, computer-readable medium and terminal for the same
Inventor: SMYTH BENJAMIN
IPC: H04L29/06
Filed: 2020-11-11
Abstract: The disclosure describes methods and arrangements for caching encrypted content. Embodiments of the described inventions make use of a middle box to serve encrypted content rather than requiring a server to answer each request for content with a separate and distinct response, thereby allowing a network to operate effectively and efficiently even when serving encrypted content that looks different each time it is requested.
Patent WO-2021101949-A1 (WO)
Inventor: CUDE WILLIAM NATHAN
IPC: C12N1/20
Filed: 2020-11-18
Abstract: The present disclosure provides isolated Paenibacillus strains useful for fixing atmospheric nitrogen and enhancing crop yield, as well as inoculant compositions comprising one or more of the isolated strains, seeds that have been treated with one or more of the isolated strains, and methods of using the isolated strains to improve nitrogen content, crop yield, etc.
Patent WO-2022098375-A1 (WO)
Inventor: RICHTER TOMAS
IPC: F27D21/00
Filed: 2020-11-30
Abstract: La présente invention concerne un système de mesure prévu pour prédire un état futur d'un revêtement réfractaire qui recouvre une surface interne d'une paroi externe d'un récipient de fabrication et est exposé à un cycle opérationnel pendant lequel le revêtement réfractaire est exposé à un environnement à température élevée pour produire un non-métal ; et le non-métal ainsi produit. Le système comprend un ou plusieurs dispositifs de balayage laser et un processeur. Les dispositifs de balayage laser sont configurés pour conduire un ou plusieurs balayages laser pré-opératoires du revêtement réfractaire avant le cycle opératoire pour collecter des données associées à des conditions structurales avant le cycle opératoire, et un ou plusieurs balayages laser post-opératoires du revêtement réfractaire après le cycle opératoire pour collecter des données associées à des conditions structurales du revêtement réfractaire après le cycle opératoire. Le processeur est configuré pour prédire l'état futur du revêtement réfractaire après des cycles opératoires ultérieurs sur la base de l'impact d'exposition déterminé du cycle opératoire.
Patent WO-2021127507-A1 (WO)
Inventor: GAO JIYANG GAO
IPC: B60W30/10
Filed: 2020-12-18
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating vehicle intent predictions using a neural network. One of the methods includes obtaining an input characterizing one or more vehicles in an environment; generating, from the input, features of each of the vehicles; and for each of the vehicles: processing the features of the vehicle using each of a plurality of intent-specific neural networks, wherein each of the intent-specific neural networks corresponds to a respective intent from a set of intents, and wherein each intent-specific neural network is configured to process the features of the vehicle to generate an output for the corresponding intent.
Patent WO-2021133947-A1 (WO)
Inventor: KULKARNI GAURAV GAJANAN
IPC: A61N1/00
Filed: 2020-12-23
Abstract: A medical apparatus is provided comprising a delivery device and an algorithm. The delivery device comprises: a plurality of electrodes, a first lead, and a second lead. The plurality of electrodes comprises a first set of electrodes comprising one or more electrodes, and a second set of electrodes comprising one or more electrodes. The first lead comprises the first set of electrodes, and the second lead comprises the second set of electrodes. The delivery device is configured to measure impedance between multiple pairs of electrodes of the plurality of electrodes. The algorithm is configured to determine position information of the first lead and/or the second lead.
Patent WO-2021113862-A1 (WO)
Title: Catheter contact force sensor
Inventor: ROUSU COREY
IPC: A61B18/14
Filed: 2020-12-02
Abstract: A spring assembly usable with an intravascular catheter can include a tubular body, two mounting surfaces, and a compressible framework. The tubular body extends along a longitudinal axis and is sized to traverse vasculature. Each mounting surface can be configured to engage a substantially planar electrical circuit and is positioned in the tubular body each in a respective plane perpendicular to the longitudinal axis. The mounting surfaces face toward each other in opposite directions. The compressible framework extends between the first and second mounting surfaces. The spring assembly can further include a pair of electrical circuits mounted to the pair mounting surfaces. Each electrical circuit can include an inductive coil such that the pair of electrical circuits is a distance transducer. A change in distance between the pair of electrical circuits can be detected when the compressible framework is compressed and/or bent.
Patent WO-2021194692-A1 (WO)
Inventor: YORK SCOTT
IPC: G06F15/16
Filed: 2021-02-26
Abstract: A server computing device receives a first transaction request comprising computer-readable content and metadata for the content. The server computing device generates a first hash based upon the metadata. The server computing device then generates a second hash based upon the first hash and a content identifier that has been generated for the content. The server computing device causes a block to be added to a blockchain, the block comprising the second hash, wherein a transaction identifier is produced as a result of the addition of the block. The server computing device receives, from a second computing device, a second transaction request that comprises an identifier for the computer-readable content. The server computing device provides the second computing device with access to the content based upon the identifier for the content, the block in the blockchain, and the transaction identifier.
Patent WO-2022132208-A1 (WO)
Title: Mesurage de performance dans un réseau de routage de segment
Inventor: SONG HAOYU
IPC: H04L12/26
Filed: 2021-03-09
Abstract: La présente technologie concerne la génération et la transmission d'un paquet de sondage pour déterminer une performance in situ dans un réseau de routage de segment (SR). Un paquet est reçu au niveau d'un nœud de réseau SR ayant un en-tête de paquet IPv6 et un paquet de sondage est généré qui comprend l'en-tête de paquet IPv6, un en-tête d'extension d'en-tête de routage de segment (SRH), ainsi qu'une structure d'en-tête UDP et une portion de charge utile de données UDP. La portion de charge utile de données UDP comprend un en-tête OAM et une structure de données IOAM. Le paquet de sondage est ensuite transmis à un nœud de segment suivant dans le réseau SR.
Patent WO-2021183498-A1 (WO)
Title: Identifying geologic features in a subterranean formation using a post-stack seismic diffraction imaging condition
Inventor: TSINGAS CONSTANTINOS
IPC: G01V1/36
Filed: 2021-03-09
Abstract: A system for seismic imaging of a subterranean geological formation, the system includes a receiver configured to obtain seismic data comprising a data volume representing a post-stacked image. The system includes a filtering module configured to: apply frequency-wavenumber (F-K) filter to the data volume extract a negative-dip structure image and apply the frequency-wavenumber (F-K) filter to the data volume extract a positive-dip structure image. The system includes a diffraction rendering module configured to: multiply the positive-dip structure image with the negative-dip structure image and generate a diffraction-enhanced seismic image representing a geological formation of the data volume.
Patent WO-2021188354-A1 (WO)
Title: Automated and adaptive design and training of neural networks
Inventor: MAYER ZACHARY ALBERT
IPC: G06N3/08
Filed: 2021-03-11
Abstract: Systems and methods are described for developing and using neural network models. An example method of training a neural network includes: oscillating a learning rate while performing a preliminary training of a neural network; determining, based on the preliminary training, a number of training epochs to perform for a subsequent training session; and training the neural network using the determined number of training epochs. The systems and methods can be used to build neural network models that efficiently and accurately handle heterogeneous data.
Patent WO-2022060413-A1 (WO)
Title: Methods, systems, and computer-readable media for distributing s1 connections to mobility management entities (mmes) and n2 connections to access and mobility management functions (amfs)
Inventor: GOEL YESH
IPC: H04W28/08
Filed: 2021-03-24
Abstract: A method for distributing connections to mobility management node instances includes publishing IP addresses for receiving connection requests and ingress messages from RAN nodes. The method further includes maintaining connection loading measurements of the mobility management node instances, receiving a connection request message generated by a RAN node for initiating a connection with one of the mobility management node instances, applying a connection distribution algorithm to select a mobility management node instance to handle the connection request message, and creating an association between an IP address of the selected mobility management node instance and an IP address and port of the RAN node extracted from a source IP address and source port field of the connection request. The method further includes forwarding the connection request message to the selected mobility management node instance.
Patent WO-2021195612-A1 (WO)
Inventor: KRUNIC VELJKO
IPC: G06T7/20
Filed: 2021-03-29
Abstract: La présente divulgation concerne des procédés et des appareils qui permettent la désinfection/décontamination personnelle d'un utilisateur, la prévention du toucher de parties exposées du corps de l'utilisateur, le suivi de l'état de désinfection/décontamination de surface, le suivi de la distance interpersonnelle, et la désinfection de l'électronique personnelle (par exemple, un téléphone mobile). De plus, des données relatives à l'utilisation de l'utilisateur des divers composants du système peuvent être suivies, et des techniques d'intelligence artificielle peuvent être utilisées pour extraire des schémas de comportement d'utilisateur dans le système.
Patent WO-2021221874-A1 (WO)
Inventor: WIRTZ ROBERT
IPC: B01J27/32
Filed: 2021-04-08
Abstract: A process of and apparatus for dehydrating an alcohol/water mixture may include pressurizing the mixture to at least 40 psig, heating the pressurized mixture to a temperature of at least 170° F, passing the heated and pressurized mixture through at least one Zeolite separator to produce separate streams of water and pressurized and heated dehydrated alcohol, and using the pressurized and heated dehydrated alcohol to at least in part heat pressurized mixture and to cool the pressurized and heated dehydrated alcohol. At least some implementations may include cooling the pressurized and heated dehydrated alcohol to a temperature below its boiling point at atmospheric pressure. At least some implementations may include applying a vacuum to the water stream side of the Zeolite separator. At least some implementations may include cooling the stream of water to a temperature of less than about 200° F.
Patent WO-2022220829-A1 (WO)
Title: System, method, apparatus, and computer program product for persona based gift searches for all occasions
Inventor: RICHARDS CARL ANTHONY
IPC: G06Q30/00
Filed: 2021-04-15
Abstract: A system, method, an apparatus, and computer program product for persona based gift searches for all occasions. A website and application online search and ordering services, providing a website on a global computer network containing retail items for shopping information in the field of holidays, anniversary, and special occasion gift items and featuring links to the products on related websites of others. Govava software uses psychological image correlation meaning to represent individuals, cultural and sub-cultural attributes and local databases to discern meaning then presents the results.
Patent WO-2021217076-A1 (WO)
Inventor: STEIN DEREK M
IPC: G01N33/68
Filed: 2021-04-23
Abstract: The present disclosure generally relates in certain embodiments to the creation of ionized molecules, e.g., for detection in a mass spectrometer, or for other uses such as lithography, sputtering machines, propulsion etc. Some embodiments include an ion source comprising a capillary tip that may allow for direct ion evaporation of samples with an applied electric field. In some cases, the tip may have an opening with a cross- section less than 100 nm. In addition, certain aspects are directed to using a capillary tip that allow for detection of samples (e.g. amino acids), and in some cases allows for sequencing. For instance, some embodiments are directed to allowing single ions and ionic clusters to be evaporated at a high rate directly from aqueous samples in a mass spectrometer. Other aspects are directed to methods for making or using such ionized molecules, methods for making or using devices to create such ionized molecules, or the like.
Patent WO-2021222055-A1 (WO)
Inventor: LEVEILLE WADE P
IPC: G01N30/60
Filed: 2021-04-26
Abstract: A clamp assembly includes a rail 62 extending along a length and configured to receive a first fluidic assembly, and a carriage 64 movably attachable to the rail 62 such that the carriage moves along the rail, the carriage 64 configured to receive a second fluidic assembly, the carriage including an actuator 65 and a stop mechanism. The stop mechanism is configured to selectively prevent and allow movement of the carriage 64 relative to the rail 62. The stop mechanism is configured to be independently operable from the actuator assembly, and the actuator is configured: to move a chromatography column received by the clamp assembly relative to the rail to create a first fluid tight seal between the chromatography column and the first fluidic assembly, and move the second fluidic assembly relative to the carriage body to create a second fluid tight seal between the second fluidic assembly and the chromatography column.
Patent WO-2021222879-A1 (WO)
Inventor: LUDINGTON RICHARD
IPC: C04B35/52
Filed: 2021-05-01
Abstract: Micromorphologically crack-free vitreous carbon articles having a length and width each of which is at least 10 mm, and a thickness of at least 5 mm are described, as well as multilayer laminates of micromorphologically crack-free vitreous carbon, and corresponding methods and apparatus for manufacture of same. 3D printed vitreous carbon articles are also described, together with 3D printing apparatus and methods for producing same. Methods are also described for forming vitreous carbon containing vitreous carbon nanolattice articles therein as fdler. The vitreous carbon compositions, articles, and laminates of the disclosure overcome the thickness limitations of conventional vitreous carbon manufacturing methods and the microcracking issues attendant previous efforts to produce vitreous carbon of substantial size and thickness.
Patent WO-2021231468-A1 (WO)
Title: Measurement report payload reduction techniques
Inventor: SAKHNINI IYAB ISSAM
IPC: H04B7/06
Filed: 2021-05-11
Abstract: Aspects relate to configuration of a Layer 1 (L1) measurement report. A radio access network (RAN) node (e.g., a base station) can transmit at least one report setting, each associated with a selected information type, to a wireless communication device (e.g., a UE). The selected information type may be selected from a first information type and a second information type. When a report setting is associated with the first information type, the wireless communication device can transmit the L1 measurement report including both beam measurements and beam identifiers corresponding to the beam measurements for the report setting. When the report setting is associated with the second information type, the wireless communication device can exclude the beam identifiers from the L1 measurement report including the beam measurements for the report setting. Other aspects, features, and examples are also claimed and described.
Patent WO-2021236699-A1 (WO)
Title: Exfoliation bar for shaving razor
Inventor: LETTENBERGER NEIL
IPC: B26B21/40
Filed: 2021-05-19
Abstract: An exfoliation bar (22) for a shaving razor (10) with a skin contacting footprint area of at least 30 mm 2  and comprising a material having a Shore A durometer greater than (50). The exfoliation bar has a plurality of skin protrusion elements 44 with a tip (48) having radius of 0.02mm to 0.25mm positioned within the skin contacting footprint area. The skin protrusion elements have a leading face (54) that intersects an average tip plane at an angle A1 of 80 degrees to (145) degrees. A volume isolated by a construction plane 0.1mm below the tip of the skin protrusion elements divided by the skin contacting footprint area is 0.003mm to 0.04mm 3   per mm 2  of footprint area.
Patent WO-2021248039-A1 (WO)
Inventor: WRIGHT BRIAN
IPC: B65G1/137
Filed: 2021-06-04
Abstract: A multi-temperature, intelligent storage and retrieval system and methods to facilitate un-attended pick-up of orders by customers, which is particularly applicable to grocery purchases.
Patent WO-2021257375-A1 (WO)
Title: Autonomous vehicle delivery system
Inventor: ROCKMAN JEREMY
IPC: B66F9/075
Filed: 2021-06-10
Abstract: An example system includes a computing system having computer memory storing instructions that are executable and one or more processing devices for executing the instructions to perform operations that include receiving data from a user device that identifies goods, and generating information representing the goods based on the data. Bins are configured to hold the good represented by the information. The bins are climate-controllable to accommodate the goods. An autonomous vehicle is configured to transport the bins. The autonomous vehicle is configured to navigate from a loading station where at least some of the goods are received in the bins to a pick-up station where the goods are released from the bins.
Patent WO-2022010962-A1 (WO)
Title: Multifunctional cement additives and methods of using same
Inventor: AN JUN SU
IPC: C04B24/32
Filed: 2021-07-07
Abstract: A multifunctional cement additive comprising a biochelant; and a solvent; wherein the biochelant comprises a sodium glucarate liquid oxidation product comprising predominantly gluconate and glucarate anions with minor component species of n-keto-acids and C 2 -C 5  diacids. A cement composition comprising (i) a cementitious material; (ii) a biochelant wherein the biochelant comprises a sodium glucarate liquid oxidation product comprising predominantly gluconate and glucarate anions with minor component species of n-keto-acids and C 2 -C 5  diacids; and (iii) a solvent.
Patent WO-2022020583-A1 (WO)
Title: Compositions and methods for modulation of sirpalpha-mediated signaling
Inventor: GARCIA KENAN CHRISTOPHER
IPC: A61P35/00
Filed: 2021-07-22
Abstract: The present disclosure relates generally to compositions and methods for modulating cell surface receptor signaling by specifically recruiting membrane phosphatases,  in cis , to a spatial proximity of a signal regulatory protein α (SIRPα) molecule. More particularly, the disclosure provides novel multivalent protein-binding molecules that specifically bind SIRPα and antagonize the SIRPα–mediated signaling through recruitment of a phosphatase activity to dephosphorylate the intracellular domain of SIRPα. Also provided are compositions and methods useful for producing such molecules, methods for promoting maturation dendritic cells and for production of vaccine, as well as methods for the prevention and/or treatment of health conditions associated with the inhibition of signal transduction mediated by SIRPα and/or CD47.
Patent WO-2022051040-A1 (WO)
Title: High-dqe direct detection image sensor for electrons with 40 – 120 kev energy
Inventor: BAMMES BENJAMIN
IPC: H04N5/232
Filed: 2021-07-26
Abstract: A detector is provided for forming images by detecting electrons in an electron microscope at energies in the range of 3 keV to 300 keV, more specifically in the range of 40 keV to 120 keV with very high spatial resolution and sensitivity. The detector is formed by bonding a handling wafer to the front side of a planarized monolithic active pixel sensor (MAPS), partially or completely removing the substrate layer on the back side and selectively removing the handling material from the front side to leave a periphery of handling material in the non-image forming area. The detector may be mounted in an electron microscope for back side illumination. The detector provides high resolution images at low-energies due to back side illumination and at higher energies due to a decreased epitaxial layer thickness and the absence of any backscattering substrate material.
Patent WO-2022039892-A1 (WO)
Inventor: RIMAI BENJAMIN E
IPC: B60B9/26
Filed: 2021-07-28
Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring coaxial with the inner ring. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring and a circumferential tread extending about the outer ring. The circumferential tread includes a band layer constructed of a single material and a tread rubber layer directly attached to the band layer. The band layer has a first face and a second face opposite the first face, and a first axial edge and a second axial edge, the first and second axial edges spacing the first face from the second face. At least one of the first edge and the second edge has a geometry that provides the band layer with a nonrectangular cross section.
Patent WO-2022040187-A1 (WO)
Inventor: GAUDILLIERE BRICE L
IPC: G01N33/48
Filed: 2021-08-17
Abstract: Multiparametric analysis is performed at the single cell level of biological samples obtained from an individual during pregnancy to obtain a determination of changes in the interactome, integrating metabolome, immunome and proteome features during pregnancy that are predictive of time to onset of labor.
Patent WO-2022051243-A1 (WO)
Title: Ingress noise mitigation on channels implemented in a network
Inventor: WALSTON ROBERT ALLEN
IPC: H04H20/12
Filed: 2021-08-31
Abstract: An electronic device, method, and computer-readable recording medium track the number of times a device loses lock on a first channel. Under a condition that the device loses lock or regains lock on the first channel a predetermined number of times over a time period, the electronic device, method, and computer-readable recording medium abandon the first channel and reinitialize to select a second channel.