baber/WOPTO huggingface dataset:
Patent WO-2021055047-A1 (WO)
Title: Converting a pin into a loopback pin
Inventor: SBURLINO EGIDIO
IPC: G06F13/38
Filed: 2020-06-18
Abstract: Methods and devices for converting a pin into a hardware loopback pin may include using configuration settings information to identify at least one pin on the USB device in communication with the computer device. The methods and devices may include converting the at least one pin into a hardware loopback pin on the USB device. The methods and devices may include receiving a hardware loopback stream with rendered audio data from the hardware loopback pin on the USB device. The methods and devices may include providing the hardware loopback stream to one or more applications executing on the computer device.
Patent WO-2021015918-A1 (WO)
Inventor: HARELAND SCOTT A
IPC: A61N1/39
Filed: 2020-06-25
Abstract: La présente invention, selon certains modes de réalisation, concerne des systèmes et des procédés de détection de défauts dans des conducteurs et de reconfiguration automatique d'un modèle de stimulation des conducteurs sur la base d'un défaut détecté.
Patent WO-2021003113-A1 (WO)
Inventor: CHEN CHANGFU
IPC: G02B3/00
Filed: 2020-06-30
Abstract: A base station antenna comprises an array of radiating elements configured to emit electromagnetic radiation and an RF lens positioned to receive the electromagnetic radiation. The RF lens has a first surface facing the array of radiating elements and a second surface opposite the first surface. The RF lens is divided into a plurality of portions that extend from the first surface to the second surface, respectively, the plurality of portions having respective refractive indices for the electromagnetic radiation, wherein the plurality of portions are arranged, in a width direction of the RF lens, such that a first of the plurality of portions having the highest refractive index is in a middle portion of the radio frequency lens and others of the plurality of portions having lower refractive indices are on either side of the first of the plurality of portions.
Patent WO-2021055674-A1 (WO)
Title: Process understanding for robotic process automation (rpa) using sequence extraction
Inventor: BERG CHRISTIAN
IPC: G06Q10/10
Filed: 2020-09-18
Abstract: A sequencing model may be utilized for captured steps of a workflow of an application. The sequencing model may determine processes and state transitions for the captured steps. A variance, a judgment action, or a rule-based action may be identified based on the sequencing model and changes of a log file of actions in relation to the captured steps. A hierarchy may be generated based on the identified variance, the judgment action, or the rule-based action to automatically generate an automated workflow for robotic process automation (RPA) by a robot.
Patent WO-2021076503-A1 (WO)
Inventor: FARRELL BRIAN
IPC: G06F1/16
Filed: 2020-10-13
Abstract: Disclosed embodiments describe techniques for personal area network (PAN) enablement. PAN connection uses an interconnection laminate substrate for connectivity of personal area network components. The interconnection laminate substrate may be flexible or rigid. In one preferred form of the invention, the interconnection laminate substrate is flexible. A plurality of personal area network components is provided. An interconnection laminate substrate is provided within a manufactured article (e.g., a soft good assembly), where the interconnection laminate substrate enables connectivity among the plurality of personal area network components, and where the interconnection laminate substrate comprises interconnection wiring encapsulated in at least one protective encapsulation layer, with the interconnection wiring being coupled to a plurality of exposed connectors. At least one component of the plurality of personal area network components is plugged into at least one exposed connector of the plurality of exposed connectors. The interconnection laminate substrate protects interconnection wiring coupled to a plurality of exposed connectors.
Patent WO-2021081341-A1 (WO)
Title: Filtration and deaeration system
Inventor: MADSEN MIKE J
IPC: B01D29/52
Filed: 2020-10-23
Abstract: A deaeration system is disclosed. A preliminary filtration stage is configured to filter particles from and nucleate gas in a fluid stream to create a filtered fluid stream. A primary filtration stage is downstream of the preliminary filtration stage configured to separate the filtered fluid stream into a first liquid stream and an air cavity concentrate stream. A secondary filtration stage is configured to receive the air cavity concentrate stream and separate the air cavity concentrate stream into a second liquid stream and a gas stream.
Patent WO-2021087106-A1 (WO)
Title: Multi-port valve with partial circumferential seal arrangement
Inventor: BUNDA ANDRZEJ
IPC: F16K11/04
Filed: 2020-10-29
Abstract: A multi-port valve having a partial circumferential seal is provided. The valve includes a shell body and a seal member contained within a housing. The seal member is constructed such that it does not completely circumscribe the shell body.
Patent WO-2021092188-A1 (WO)
Inventor: REDDY AKULA
IPC: H04L5/00
Filed: 2020-11-05
Abstract: In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for generating, by a network entity for a user equipment (UE), a synchronization signal block (SSB) and an additional resource signal (RS) based on a variable function of a SSB subcarrier spacing (SCS) for communication after initial acquisition; and transmitting, by the network entity to the UE, the SSB including the additional RS.
Patent WO-2021092306-A1 (WO)
Inventor: SLIVENSKY DAVID
IPC: C07C7/177
Filed: 2020-11-06
Abstract: A composition having a recycle content value is obtained by reacting a recycle content feedstock to make a recycle content alpha olefin or by deducting from a recycle inventory a recycle content value applied to an alpha olefin composition. At least a portion of the recycle content value in the feedstock or in an allotment obtained by an alpha olefin manufacturer has its origin in recycled waste and/or pyrolysis of recycled waste and/or in thermal steam cracking of recycle content pyoil.
Patent WO-2021092438-A1 (WO)
Inventor: GALLAGHER PATRICK
IPC: H01M50/20
Filed: 2020-11-06
Abstract: Bi-directional motor (36) for gas-engine replacement device (10). One embodiment provides a gas-engine replacement device (10) including a housing (14), a battery receptacle (54), a motor (36), a power take-off shaft (38) receiving torque from the motor (36), a power switching network (310) configured to selectively provide power to the motor (36), and an electronic processor (302) coupled to the power switching network (310). The electronic processor (302) is configured to rotate the motor (36) in a first direction and receive an input to switch a rotation direction of the motor (36). The electronic processor is also configured to control the power switching network (310) to stop the motor (36) and rotate the motor (36) in a second direction after controlling the power switching network (310) to stop the motor (36).
Patent WO-2021102391-A1 (WO)
Inventor: SUN YIPENG
IPC: B01D53/94
Filed: 2020-11-22
Abstract: The present disclosure generally relates to emission control catalyst articles comprising a platinum group metal (PGM) enriched zone, methods of making such emission control catalyst articles, and methods of using such emission control catalyst articles.
Patent WO-2021113812-A1 (WO)
Title: Injectable micro-annealed porous scaffold for articular cartilage regeneration
Inventor: GRIFFIN DONALD
IPC: A61L27/52
Filed: 2020-12-07
Abstract: Provided are compositions that can be employed for generating microporous gel systems. In some embodiments, the compositions include at least one sub-population of soft hydrogel microparticles with a Young's modulus of less than 50 kPa and at least one sub- population of stiff hydrogel microparticles with a Young's modulus of greater than 90 kPa. Also provided are methods for generating the compositions, methods for treating bone and/or cartilage defects in subject using the disclosed compositions, methods for treating osteoarthritis using the disclosed compositions, and methods for providing orthopedic implants to subjects.
Patent WO-2021119449-A1 (WO)
Inventor: CRYSTAL JEREMY
IPC: B26D5/06
Filed: 2020-12-11
Abstract: A cutting machine includes a working surface, a carriage, a tool, and a drive mechanism. The carriage is disposed above the working surface. The tool is removably secured to the carriage and configured to move (i) toward the working surface along a first axis, (ii) relative to the working surface along a second axis transverse to the first axis, and (iii) relative to the working surface along a third axis transverse to the first axis and the second axis. The drive mechanism is offset from the first axis and configured to move the tool along the first axis.
Patent WO-2021119574-A1 (WO)
Title: Circuit tampon de bus série bidirectionnel à largeur de bande augmentée
Inventor: ADDINGTON KYLE
IPC: G06F13/40
Filed: 2020-12-14
Abstract: Selon la présente invention, un circuit tampon de bus série comprend une borne d'entrée-sortie maître (104A), une borne d'entrée-sortie esclave (104B), un circuit à résistance commutée (202) et un circuit de commande de commutation (208). Le circuit à résistance commutée (202) est configuré pour fournir une connexion à basse impédance entre la borne d'entrée-sortie maître (104A) et la borne d'entrée-sortie esclave (104B). Le circuit de commande de commutation (208) est couplé au circuit à résistance commutée (202) et est configuré pour établir la connexion à basse impédance sur la base d'une tension présente à la borne d'entrée-sortie maître (104A) et d'une tension présente à la borne d'entrée-sortie esclave (104B).
Patent WO-2021126773-A1 (WO)
Title: Systems and methods of hybrid algorithms for solving discrete quadratic models
Inventor: ESFAHANI HOSSEIN
IPC: G06N10/00
Filed: 2020-12-14
Abstract: Methods for solving discrete quadratic models are described. The methods compute an energy of each state of each variable based on its interaction with other variables, exponential weights, and normalized probabilities proportional to the exponential weights. The energy of each variable is computed as a function of the magnitude of each variable and a current state of all other variables, exponential weights, the feasible region for each variable, and normalized probabilities, proportional to the exponential weights and respecting constraints. Methods executed via a hybrid computing system obtain two candidate values for each variable; constructs a Hamiltonian that uses a binary value to determine which candidate values each variable should take, then constructs a binary quadratic model based on the Hamiltonian. Samples from the binary quadratic model are obtained via a quantum processor. The methods can be applied to solve resource scheduling optimization problems and/or for side-chain optimization for proteins.
Patent WO-2021133945-A1 (WO)
Inventor: PESEK STACY L
IPC: C08F297/08
Filed: 2020-12-23
Abstract: The present disclosure provides a process. In an embodiment, the process includes contacting ethylene and octene under polymerization conditions at a temperature greater than 125°C with a catalyst system comprising (i) a first polymerization catalyst having the structure of Formula (III), a second polymerization catalyst having the structure of Formula (I), and (iii) a chain shuttling agent. The process includes forming an ethylene/octene multi-block copolymer having a normalized OOO triad content greater than 0.25. The present disclosure provides the resultant composition produced by the process. In an embodiment, the composition includes an ethylene/octene multi-block copolymer having a normalized OOO triad content greater than 0.25.
Patent WO-2021108806-A1 (WO)
Inventor: YOUNG WISE
IPC: A61K35/12
Filed: 2020-11-25
Abstract: Compositions, containers and kits for low temperature storage of a specified quantity of packed red blood cells (RBCs) include L-camitine, HES and blood plasma proteins. Methods of storing a packed RBC blood product, transfusing a packed RBC blood product into a subject, and treating anemia, ischemia, hypoxia, a hemoglobin disorder, or a hematopoietic disorder in a subject (e.g., a human) include the compositions, containers, kits and blood products.
Patent WO-2021146137-A1 (WO)
Title: Powered instrument
Inventor: NGUYEN THOAI
IPC: A61F9/007
Filed: 2021-01-11
Abstract: Disclosed is a system to power a tool. The tool may be powered in a selected manner that may have irrigation and/or coolant provided therewith. The irrigation and cooling fluid may be provided at substantially at a working end and/or distal end of the instrument assembly.
Patent WO-2021158404-A1 (WO)
Title: Temperature-based data storage processing
Inventor: SATO JUNICHI
IPC: G11C16/04
Filed: 2021-01-27
Abstract: A data storage device monitors a storage media temperature and adjusts data storage operations of the storage device based on the monitored and/or a predicted future temperature of the storage media. In one approach, data is stored in a first mode (e.g., a TLC mode) in a non-volatile storage media. One or more temperatures associated with the non-volatile storage media are monitored using at least one sensor to collect sensor data. The manner of storage of the data in the storage device is adjusted based on the collected sensor data. The adjusting comprises compressing the data to provide compressed data, and storing the compressed data in a second mode (e.g., an SLC mode) in the non-volatile storage media.
Patent WO-2021158585-A1 (WO)
Title: Virtual visualization, occupant supports, vortex fire, and masks for viral control
Inventor: RAJASINGHAM ARJUNA
IPC: B64D11/06
Filed: 2021-02-03
Abstract: Apparatus and method for using light fields for virtual visualization and virtual navigation, occupant supports, a vortex fire, and masks for viral control.
Patent WO-2021163295-A1 (WO)
Title: Cross reality system with prioritization of geolocation information for localization
Inventor: ZHAO XUAN
IPC: G06T7/00
Filed: 2021-02-11
Abstract: A cross reality system enables any of multiple devices to efficiently access previously stored maps. Both stored maps and tracking maps used by portable devices may have any of multiple types of location metadata associated with them. The location metadata may be used to select a set of candidate maps for operations, such as localization or map merge, that involve finding a match between a location defined by location information from a portable device and any of a number of previously stored maps. The types of location metadata may prioritized for use in selecting the subset. To aid in selection of candidate maps, a universe of stored maps may be indexed based on geo-location information. A cross reality platform may update that index as it interacts with devices that supply geo-location information in connection with location information and may propagate that geo-location information to devices that do not supply it.
Patent WO-2021178852-A1 (WO)
Inventor: BANDYOPADHYAY SOURAV
IPC: H04W60/04
Filed: 2021-03-05
Abstract: A method and apparatus for handling channel termination in a spectrum-controlled wireless communication network and bringing power back up to resume normal operation. The network includes Base Stations/Access Points (BS/APs) in communication with a number of User Equipment devices (UEs) within the coverage area over wireless channels. When a channel termination order is received, the network identifies at least one BS/AP communicating on the prohibited channel and designates at least one BS/AP not transmitting on the prohibited channel which is allowed to increase transmission power. The system gradually reduces power on the impacted BS/AP and gradually increases power on the designated BS/AP to induce handoff to provide a smooth transition and avoid service interruptions to connected UEs. In one embodiment the wireless network is a Citizens Broadband Radio Service (CBRS) network, and the BS/APs are located at an enterprise location and form part of an enterprise network.
Patent WO-2021230964-A1 (WO)
Title: Distributed histogram computation framework using data stream sketches and samples
Inventor: DASH SUMEET PRIYADARSHEE
IPC: G06F16/2453
Filed: 2021-03-12
Abstract: Methods for distributed histogram computation in a framework utilizing data stream sketches and samples are performed by systems and devices. Distributions of large data sets are scanned once and processed by a computing pool, without sorting, to generate local sketches and value samples of each distribution. The local sketches and samples are utilized to construct local histograms on which cardinality estimates are obtained for query plan generation of distributed queries against distributions. Local statistics of distributions are also merged and consolidated to construct a global histogram representative of the entire data set. The global histogram is utilized to determine a cardinality estimation for query plan generation of incoming queries against the entire data set. The addition of new data to a data set or distribution involves a scan of the new data from which new statistics are generated and then merged with existing statistics for a new global histogram.
Patent WO-2021202080-A1 (WO)
Inventor: SEEPERSAD YOHAN
IPC: C23C16/458
Filed: 2021-03-12
Abstract: An edge ring for a substrate processing system includes an annular body and an annular channel disposed in the annular body circumferentially along an inner diameter of the annular body. The annular channel includes N distinct sections, where N is an integer greater than 1. The edge ring includes N injection ports arranged circumferentially on the annular body to respectively inject one or more gases into the N distinct sections of the annular channel. The edge ring includes a flange extending radially inwards from the inner diameter of the annular body. A plurality of slits is arranged in the flange. The slits are in fluid communication with the annular channel and extend radially inwards from the annular channel to deliver the one or more gases.
Patent WO-2021188752-A1 (WO)
Title: Molded semiconductor chip package with stair-step molding layer
Inventor: SHAH PRIYAL
IPC: H01L23/00
Filed: 2021-03-18
Abstract: Various molded semiconductor chip packages are disclosed. In one aspect, a semiconductor chip package (200) includes a routing substrate (225) and a semiconductor chip (215, 220) mounted on and electrically connected to the routing substrate. The semiconductor chip has plural side surfaces. A molding layer (230) at least partially encases the semiconductor chip. The molding layer has a tread (243) and a riser (244), the riser abutting at least some of the side surfaces.
Patent WO-2021216250-A1 (WO)
Inventor: KOLEV PLAMEN VASSILEV
IPC: H01L27/02
Filed: 2021-03-25
Abstract: Vertically-aligned and conductive dummies in integrated circuit (IC) layers reduce capacitance and bias independence. Dummies are islands of material in areas of metal and semiconductor IC layers without circuit features to avoid non-uniform polishing ("dishing"). Conductive diffusion layer dummies in a diffusion layer and conductive polysilicon dummies in a polysilicon layer above the diffusion layer reduce bias dependence and nonlinear circuit operation in the presence of an applied varying voltage. ICs with metal dummies vertically aligned in at least one metal layer above the polysilicon dummies and diffusion dummies reduce lateral coupling capacitance compared to ICs in which dummies are dispersed in a non-overlapping layout by a foundry layout tool. Avoiding lateral resistance-capacitance (RC) ladder networks created by dispersed dummies improves signal delays and power consumption in radio-frequency (RF) ICs.
Patent WO-2021195549-A1 (WO)
Title: Chimie covalente permettant la purification de vésicules extracellulaires sur des nanosubstrats vers une détection précoce de carcinome hépatocellulaire
Inventor: TSENG HSIAN-RONG
IPC: C12Q1/6834
Filed: 2021-03-26
Abstract: L'invention concerne des procédés de capture sélective d'une vésicule extracellulaire (VE) à partir d'un échantillon, comprenant les étapes consistant à : la fonctionnalisation d'un agent de capture pour la VE avec une première molécule à partir d'un premier groupe fonctionnel bioorthogonal de telle sorte que l'agent de capture reste fixable à la VE et la première molécule peut également se lier à une seconde molécule à partir d'un second groupe fonctionnel bioorthogonal, la seconde molécule étant complémentaire de la première molécule ; le mélange de l'agent de capture fonctionnalisé avec l'échantillon de telle sorte que l'agent de capture fonctionnalisé se lie à la VE et de telle sorte qu'un échantillon activé est formé ; la fonctionnalisation d'une surface de capture avec la seconde molécule ; et le dépôt d'au moins une partie de l'échantillon activé sur au moins une partie de la surface de capture fonctionnalisée pour ainsi capturer sélectivement la VE par liaison de la seconde molécule avec la première.
Patent WO-2021202339-A1 (WO)
Title: Automated well productivity estimation and continuous average well pressure monitoring through integration of real-time surface and downhole pressure and temperature measurements
Inventor: AL SHAHRI ALI M
IPC: E21B49/08
Filed: 2021-03-29
Abstract: Systems and methods for intelligent estimation of productivity index and reservoir pressure values using pressure sensors (106, 110), a neural network model comprising historical flow rate data of at least a well bore, and a data processor. The pressure sensors generate pressure data associated with a well bore's surface point and a downhole point. The data processor is operable to receive the pressure data from the sensors respectively indicative of pressure at each of the two points, estimate a real-time productivity index value in real-time based on the pressure data from the pressure sensors and the historical flowrate data of the neural network model, and estimate a reservoir pressure value of the well bore at a flowing condition, a reservoir pressure value of the well bore at a shut-in condition, or both, based on the real-time productivity index.
Patent WO-2021202460-A1 (WO)
Title: Broad spectrum antivirals against coronavirus
Inventor: CHANG KYEONG-OK
IPC: C07D207/26
Filed: 2021-03-30
Abstract: Compounds exhibiting antiviral activity and/or inhibition of viral replication against viruses, particularly those belonging to the picornavirus-like supercluster, including coronavirus having a formula: (I) where X comprises a cyclic moiety, R 2  is a branched or unbranched alkyl, cycloalkyl, aryl, arylalkyl, alkenyl, alkynyl, amino acid side chain, bicyclic or tricyclic side chain, combinations, and substituted forms thereof, and Z is selected from the group consisting of C 1 -C 6  hydroxyalkyl, aldehydes, alpha- ketoamides, and bisulfite salts, and in particular -CH 2 OH, -CHO, -CH(0H)S0 3 
 - Na + , and - [0(C=0)R w ]S0 3 
 - Na + .
Patent WO-2021236259-A1 (WO)
Title: Method for content preparation templates for 5g common media application format based media streaming
Inventor: SODAGAR IRAJ
IPC: H04L29/06
Filed: 2021-04-12
Abstract: Systems and methods for media processing and streaming are provided, a method is performed by at least one processor for managing capabilities of a media streaming network. The method includes receiving a content preparation template, wherein the content preparation template includes first information specifying content parameters corresponding to the content, and second information specifying instructions for preparing the content for downlink streaming; preparing the content according to the content preparation template; and streaming the prepared content over the media streaming network to a media streaming client.