baber/WOPTO huggingface dataset:
Patent WO-2020232245-A1 (WO)
Title: Dispensing system
Inventor: TAYLOR SCOTT
IPC: G01F15/18
Filed: 2020-05-14
Abstract: A dispensing system includes a first metering system including a first housing, a first metering rod at least partially disposed within the first housing, and a first assembly defining a first metering chamber and releasably connected to the first housing. The first metering rod linearly translates through the first metering chamber so as to dispense a discrete amount of a first material from the first metering chamber. The dispensing system also includes a second metering system including a second housing, a second metering rod at least partially disposed within the second housing, and a second assembly defining a second metering chamber and releasably connected to the second housing. The second metering rod linearly translates through the second metering chamber so as to dispense a discrete amount of a second material from the second metering chamber. The first metering system is releasably connected to the second metering system.
Patent WO-2020243612-A1 (WO)
Title: Méthode de prévention et de traitement de la thrombose
Inventor: MASUDA ESTEBAN
IPC: A61K31/727
Filed: 2020-05-29
Abstract: L'invention concerne une méthode de prévention ou de traitement de la thrombose chez un patient, la méthode consistant à administrer au patient une quantité de fostamatinib ou d'une forme ou d'un métabolite de celui-ci efficace pour prévenir ou traiter la thrombose, respectivement.
Patent WO-2020247508-A1 (WO)
Title: Convolutional precoding and decoding of polar codes
Inventor: FAZELI CHAGHOOSHI ARMAN
IPC: H03M13/29
Filed: 2020-06-03
Abstract: Devices, systems and methods for convolutional precoding and decoding of polar codes are disclosed. An example method for error correction in a data processing system includes receiving a noisy codeword, the codeword having been generated based on an outer stream decodable code and an inner polar code and provided to a communication channel or a storage channel prior to reception by the decoder, the stream decodable code characterized by a trellis, and performing, based on the trellis, a list-decoding operation on the noisy codeword vector to generate a plurality of information symbols, the list-decoding operation being configured to traverse through a plurality of states at one or more stages of a plurality of decoding stages.
Patent WO-2020257163-A1 (WO)
Inventor: MERCHANT SHASHANK
IPC: H04N21/845
Filed: 2020-06-16
Abstract: The disclosure provides for use of steganographically-encoded data as a basis to control content modification. A server could determine through a fingerprint comparison that a portion of media content on a channel being rendered by a content presentation device matches at least one modifiable-content segment, such as at least one replaceable ad. The server could then use watermark data encoded in the media content of the channel as a basis to determine an actual identity of a modifiable-content segment present on the channel, so as to then control content modification.
Patent WO-2021045814-A1 (WO)
Title: Deferring cache state updates in a non-speculative cache memory in a processor-based system in response to a speculative data request until the speculative data request becomes non-speculative
Inventor: KOTHINTI NARESH VIGNYAN REDDY
IPC: G06F12/0802
Filed: 2020-06-17
Abstract: Deferring cache state updates in a non-speculative cache memory in a processor-based system in response to a speculative data request until the speculative data request becomes non-speculative is disclosed. The updating of at least one cache state in the cache memory resulting from a data request is deferred until the data request becomes non-speculative. Thus, a cache state in the cache memory is not updated for requests resulting from mispredictions. Deferring the updating of a cache state in the cache memory can include deferring the storing of received speculative requested data in the main data array of the cache memory as a result of a cache miss until the data request becomes non-speculative. The received speculative requested data can first be stored in a speculative buffer memory associated with a cache memory, and then stored in the main data array if the data request becomes non-speculative.
Patent WO-2020263947-A1 (WO)
Title: Nouvelle composition d'ibuprofène et d'acétaminophène
Inventor: ANDREWS CHRISTINE
IPC: A61K9/16
Filed: 2020-06-24
Abstract: La présente invention concerne de nouvelles compositions, des procédés de traitement et des procédés de fabrication de comprimés d'ibuprofène et d'acétaminophène commercialement viables à grande échelle. Les caractéristiques uniques et les effets synergiques résultant des compositions décrites, des procédés de traitement et des procédés de fabrication démontrent un produit présentant une analgésie optimale, une activité antipyrétique, des profils de sécurité et une aptitude à la fabrication à large échelle. L'invention décrit de manière surprenante la composition unique et un procédé de fabrication d'un lot commercial à large échelle d'un nouveau comprimé d'ibuprofène et d'acétaminophène.
Patent WO-2021007064-A1 (WO)
Title: A recycled two cell container device and methods of manufacturing a recycled two cell container device
Inventor: HOWARD BEADER
IPC: B65D51/28
Filed: 2020-06-30
Abstract: A two cell container device the device includes a first housing and configured to house a liquid, the first housing including a body, wherein the body further comprises an annular form with an interior reservoir for the liquid and a central through-hole and a mouth portion providing access to the interior receptacle. The two cell container device includes a second housing, the second housing secured within the through-hole, the second housing configured to house at least a pill, wherein the second housing includes a first side including at least a pill receptacle having an opening and a second side adhered to the first side, wherein the second side covers the opening.
Patent WO-2021011202-A1 (WO)
Inventor: XIE TINGJUN
IPC: G11C7/10
Filed: 2020-07-01
Abstract: A processing device is configured to: identify a first range of a plurality of write-to-read delay ranges for the memory component; identify a first set of the plurality of write-to-read delay times at a first end of the first range and a second set of the plurality of write-to-read delay times at a second end of the first range; determine a first error rate for the memory component corresponding to the first set of the plurality of write-to-read delay times and a second error rate for the memory component corresponding to the second set of the plurality of write -to -read delay times; determine whether a correspondence between the first error rate and the second error rate satisfies a first threshold criterion; and modify the read voltage level associated with the first range.
Patent WO-2021021503-A1 (WO)
Inventor: KIM CARLA F
IPC: A61K35/28
Filed: 2020-07-22
Abstract: Various aspects described herein provide methods of generating alveolar or alveolar/airway organoids from a population of lung cells to differentiate into alveolar or alveolar/airway organoids. Also provided herein are methods and compositions for treating lung disease comprising transplantation of the alveolar or alveolar/airway organoids, or a cell isolated therefrom to a subject.
Patent WO-2021021510-A1 (WO)
Title: Procédé de préparation d'un alliage lithium-aluminium
Inventor: Sina Younes
IPC: C22C1/03
Filed: 2020-07-22
Abstract: L'invention concerne un procédé de production de lingots de lithium-aluminium. Dans un mode de réalisation, le procédé consiste à préparer un alliage maître comprenant environ 70 à 90 pour cent en poids de lithium et 10 à 30 pour cent en poids d'aluminium et à dissoudre l'alliage maître dans du lithium à une température d'environ 230 °C à 330 °C pour obtenir un lingot de lithium-aluminium présentant entre environ 1 500 et 2 500 ppm en poids d'aluminium. Dans un autre mode de réalisation, le procédé peut produire un lingot de lithium-aluminium présentant environ 0,001 à environ 1,0 pour cent d'aluminium.
Patent WO-2021016370-A1 (WO)
Title: System and method for 3d pose measurement with high precision and real-time object tracking
Inventor: KANG MINGDU
IPC: G06T17/20
Filed: 2020-07-22
Abstract: One embodiment can provide a machine-vision system that includes one or more stereo-vision modules. A respective stereo-vision module can include a structured-light projector, a first camera positioned on a first side of the structured-light projector, and a second camera positioned on a second side of the structured-light projector. The first and second cameras are configured to capture images of an object under illumination by the structured-light projector. The structured-light projector can include a laser-based light source and an optical modulator configured to reduce speckles caused by the laser-based light source.
Patent WO-2021016493-A1 (WO)
Title: Integrated electrohydrodynamic jet printing and spatial atomic layer deposition system for area-selective atomic layer deposition
Inventor: ROSE MATTISON
IPC: B41M5/00
Filed: 2020-07-23
Abstract: An integrated electrohydrodynamic jet printing and spatial atomic layer deposition system for conducting nanofabrication includes an electrohydrodynamic jet printing station that includes an E-jet printing nozzle, a spatial atomic layer deposition station that includes a zoned ALD precursor gas distributor that discharges linear zone-separated first and second ALD precursor gases, a heatable substrate plate supported on a motion actuator controllable to move the substrate plate in three dimensions, and a conveyor on which the motion actuator is supported. The conveyor is operative to move the motion actuator between the electrohydrodynamic jet printing station and the spatial atomic layer deposition station so that the substrate plate is conveyable between a printing window of the E-jet printing nozzle and a deposition window of the zoned ALD precursor gas distributor, respectively. A method of conducting area-selective atomic layer deposition is also disclosed.
Patent WO-2021034528-A1 (WO)
Title: Music notation using a disproportionate correlated scale
Inventor: SPRATLING BENJAMIN B
IPC: G10G1/02
Filed: 2020-08-10
Abstract: Methods and systems of music notation for visually representing music may provide a visual scale representing a range of an auditory scale of a portion of a musical composition spanning at least four and a half steps. The visual scale may comprise a plurality of whole-step segments each representing one whole step in the auditory scale. Each whole-step segment may be approximately a first height. The visual scale may also comprise one or more half-step segments each representing one half step in the auditory scale. Each half-step segment may be approximately a second height. A first ratio representing the first height divided by the second height may be significantly greater than a second ratio representing the whole step divided by the half step.
Patent WO-2021034820-A1 (WO)
Title: Method for measuring static attraction propensity
Inventor: YUNG WAI-SHING
IPC: G01N33/36
Filed: 2020-08-18
Abstract: A method for measuring the attraction propensity of fabric including the steps of charging a neutralized test fabric, optionally by contacting with a charging fabric, presenting the charged test fabric a predetermined distance from a static-influenced agent such that at least a portion of the static-influenced agent attaches to the charged test fabric, and determining the quantity of attached static-influenced agent.
Patent WO-2021061415-A1 (WO)
Title: Blockchain hot wallet based on secure enclave and multi-signature authorization
Inventor: WANG RUI
IPC: H04L9/28
Filed: 2020-09-10
Abstract: Techniques to implement system and methods in which a blockchain hot wallet based on secure enclave and multi-signature authorization. A computer system may obtain, within a protected execution environment, at least a plurality of approver digital signatures, a message, and a raw blockchain transaction, verify validity of at least a subset of the plurality of approver digital signatures, verify that the message and the raw blockchain transaction match, on a condition that at least the subset of approver digital signatures are valid and that the message matches the raw blockchain transaction, use a private key to generate a digital signature over the raw blockchain transaction, and make at least the digital signature generated over the raw blockchain transaction available outside of the protected execution environment. Techniques described herein may utilize secure enclaves to implement protected execution environments.
Patent WO-2021055380-A1 (WO)
Title: Systems and methods for privacy-enabled biometric processing
Inventor: STREIT SCOTT
IPC: G06N20/00
Filed: 2020-09-16
Abstract: A set of distance measurable encrypted feature vectors can be derived from any biometric data and/or physical or logical user behavioral data, and then using an associated deep neural network ("DNN") on the output (i.e., biometric feature vector and/or behavioral feature vectors, etc.) an authentication system can determine matches or execute searches on encrypted data. Behavioral or biometric encrypted feature vectors can be stored and/or used in conjunction with respective classifications, or in subsequent comparisons without fear of compromising the original data. In various embodiments, the original behavioral and/or biometric data is discarded responsive to generating the encrypted vectors. In another embodiment, distance measurable or homomorphic encryption enables computations and comparisons on cypher-text without decryption of the encrypted feature vectors. Security of such privacy enabled embeddings can be increased by implementing an assurance factor  (e.g. , liveness) to establish a submitted credential has not been spoofed or faked.
Patent WO-2021061648-A1 (WO)
Inventor: IRVINE DARRELL
IPC: A61P35/00
Filed: 2020-09-22
Abstract: L'invention concerne des méthodes et des compositions pour stimuler une réponse de lymphocytes T endogènes chez un sujet, par exemple dans un microenvironnement tumoral pour améliorer la lyse de cellules tumorales. Dans les méthodes et les compositions de l'invention, un antigène de liaison au CMH (par exemple, un peptide de liaison au CMH de classe I) est attaché à une surface de lymphocyte T sous une forme inactive, lors de l'administration et de l'activation du lymphocyte T l'antigène est libéré et se lie à des molécules CMH sur des cellules bystander chez le sujet pour ainsi stimuler une réponse de lymphocyte T endogène.
Patent WO-2021076544-A1 (WO)
Inventor: VENUGOPAL SAI
IPC: G06F16/21
Filed: 2020-10-14
Abstract: An embodiment of the present invention is directed to Branch Migration Tool that migrates accounts in an efficient manner. The Branch Migration Tool enables a user to select and copy key tables within the iDDA Global platform to a local instance. In addition, the Branch Migration Tool is transparent to clients with existing account numbers being retained.
Patent WO-2021108086-A1 (WO)
Title: Techniques permettant d'exécuter un réacheminement de mémoire à chargement
Inventor: KING JOHN M
IPC: G06F12/0875
Filed: 2020-11-02
Abstract: L'invention concerne une technique permettant d'exécuter un réacheminement de mémoire à chargement. La technique consiste : à déterminer une adresse virtuelle de données à charger concernant l'instruction de chargement ; à identifier une instruction de mémorisation correspondante dans une ou plusieurs mémoires d'instructions de mémorisation au moyen d'une comparaison d'une valeur de comparaison basée sur une adresse virtuelle de l'instruction de chargement à une ou plusieurs valeurs de comparaison basées sur une adresse virtuelle d'une ou plusieurs instructions de mémorisation ; à déterminer une adresse physique concernant l'instruction de chargement ; et à valider l'instruction de chargement en fonction d'une comparaison entre l'adresse physique de l'instruction de chargement et une adresse physique de l'instruction de mémorisation correspondante.
Patent WO-2021091856-A1 (WO)
Title: Acknowledgment feedback techniques in sidelink wireless communications
Inventor: YANG WEI
IPC: H04L1/16
Filed: 2020-11-03
Abstract: Methods, systems, and devices for wireless communications are described for providing acknowledgment feedback in sidelink communications. A sidelink transmitting UE may receive a resource grant for a sidelink communication with one or more other UEs and may transmit the sidelink communication in accordance with the grant. The transmitting UE may then monitor for acknowledgment feedback from the one or more other UEs and generate sidelink acknowledgment feedback. A joint communication that provides both downlink acknowledgment feedback and the sidelink acknowledgment feedback may be provided to a serving base station. The transmitting UE may also multiplex sidelink acknowledgment feedback for each of two or more other UEs in a communication to the serving base station. The serving base station may determine whether any resources for retransmissions are to be granted based on the acknowledgment feedback.
Patent WO-2021101764-A1 (WO)
Inventor: GROSSMAN JEREMIAH JACOB
IPC: G06F13/00
Filed: 2020-11-11
Abstract: In a search and database system, a graph generator builds a graph, comprising nodes and edges, and stores that graph in a database or other data structure and uses a repeated extending and culling process to build the graph. From that storage, the graph can be used to generate displays for users interested in learning about the graph and/or for performing queries and the like on that graph data.
Patent WO-2021126440-A1 (WO)
Title: Intra-ventricular pulsatile assist system (iv-pas)
Inventor: Kracker Stefan
IPC: A61M60/216
Filed: 2020-11-17
Abstract: An intra-ventricular pulsatile assist system is provided including an intraventricular blood pump including a chamber having a distal portion and a proximal portion opposite the distal portion, the proximal portion and the distal portion defining an axis extending therebetween and the distal portion defining an outlet; a valve at the distal portion of the chamber, the valve including a closed position in which the outlet is sealed and an open position in which the outlet is unsealed; and a control circuit including a processor in communication with the blood pump, the processor having processing circuitry configured to determine a pressure value in the chamber and transition the valve between the closed position and the open position when the pressure value in the chamber deviates from a predetermined threshold value.
Patent WO-2021113340-A1 (WO)
Title: Devices for the treatment of benign prostatic hyperplasia and related lower urinary tract symptoms
Inventor: VENKATESWARA-RAO KONDAPAVULUR T
IPC: A61B1/00
Filed: 2020-12-02
Abstract: Devices and methods are disclosed for managing and/or treating body tissues obstructing a hollow body lumen, including the prostatic lobe tissues obstructing the urethra, for example conditions including benign prostatic hyperplasia (BPH), bladder outlet obstruction (BOO), benign prostatic obstruction (BPO) and associated lower urinary tract symptoms (LUTS). A retrieval sheath having an elongated shaft member with at least one region of modified flexibility that is configured compress the implant to a reduced profile for removal from the patient's body.
Patent WO-2021126599-A1 (WO)
Title: Distributed metadata-based cluster computing
Inventor: LI BING
IPC: G06F21/62
Filed: 2020-12-08
Abstract: A shared database platform can interface with a cluster computing platform over a network through a connector. The data transferred over the network can include metadata result packages that can be distributed to worker nodes of the cluster computing platform, which receive the metadata objects and access the result data for further processing on a staging platform, such as a scalable storage platform.
Patent WO-2021119553-A1 (WO)
Inventor: YEO KEVIN
IPC: H04L9/32
Filed: 2020-12-11
Abstract: A method (900) for providing an encrypted search system includes receiving a search query (122) for a keyword (32) that appears in one or more encrypted emails (152) stored on an untrusted storage device (150) and accessing, a count table (210) to obtain a count (212) of unique emails that include the keyword. The method also includes generating a delegatable pseudorandom function (DPRF) (126) based on the keyword, a private cryptographic key (124), and the count of unique emails that include the keyword and delegating at least a portion of the DPRF to the untrusted storage device that causes the storage device to evaluate the delegated DPRF, access an encrypted search index (160) associated with the emails, and determine one or more encrypted emails associated with the delegated DPRF. The storage device also returns, to the user device, an identifier (154) for each encrypted email associated with the delegated DPRF.
Patent WO-2021126842-A1 (WO)
Title: Embedded audio sensor system and methods
Inventor: ROGERS BRETT
IPC: G06F9/44
Filed: 2020-12-15
Abstract: An embedded sensor can include an audio detector, a digital signal processor, a library, and a roles engine. The digital signal processor can be configured to receive signals from the audio detector and to identify the environment in which the embedded sensor is located. The library can store statistical models associated with specific environments, and the digital signal processor can be configured identify specific events based on detected sounds within the particular environment by utilizing the statistical model associated with the particular environment. The DSP can associate a probability of accuracy for the identified audible event. A roles engine can be configured to receive the probability and transmit a report, of the detected audible event.
Patent WO-2021067997-A1 (WO)
Title: Absolute radio frequency channel number for security key generation
Inventor: ZHU XIPENG
IPC: H04W12/04
Filed: 2020-10-01
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a frequency associated with a synchronization signal block (SSB) associated with a base station. The UE may generate a security key associated with a handover of the UE based at least in part on the frequency associated with the SSB. Numerous other aspects are provided.
Patent WO-2021146115-A1 (WO)
Title: Multiple well matching within subsurface representation
Inventor: HERN BRETT M
IPC: G01V11/00
Filed: 2021-01-08
Abstract: A subsurface representation may define simulated subsurface configuration of a simulated subsurface region. The simulated subsurface region may include simulated wells, and the simulated subsurface configuration may define simulated correlation between the simulated wells. Subsurface configuration of wells may be compared with the simulated subsurface configuration to generate similarity maps for the wells. The similarity maps may be arranged based on spatial arrangements of the wells such that the similarity maps overlap with each other within an overlap area. Locations within the overlap area may correspond to groupings of matched simulated wells. Correlation between the wells may be determined based on the simulated correlation between the matched simulated wells.
Patent WO-2021150641-A1 (WO)
Title: Reusable pump dispenser
Inventor: BOUIX HERVE F
IPC: H01L35/32
Filed: 2021-01-20
Abstract: A reusable pump dispenser may simultaneously dispense and cool a product to a user. The product may be dispensed or dosed in predetermined and/or amounts desired by a user. The product may be cooled from an ambient temperature to a product application temperature. A cooling circuit subassembly may control the temperature, viscosity, and additional properties of the product, thereby providing a maximum benefit of the product when applied to the user. The reusable pump dispenser may eliminate microbes from the product and may provide a physical structure that may be held in a user's hand. The reusable pump dispenser may provide a reusable housing that may be easily replaced, refilled, and reused.