baber/WOPTO huggingface dataset:
Patent WO-2021003145-A1 (WO)
Inventor: SMITH KEVIN W
IPC: C09K8/34
Filed: 2020-06-30
Abstract: A very light weight, noncompressible drilling fluid including a very light weight hydrocarbon base liquid, and a styrenic butadiene diblock copolymer is heated to achieve excellent rheology including thixotropicity, making an effective drilling fluid with a density of 8 pounds per gallon or less. Densities as low as 4 pounds per gallon are achieved with the addition of glass bubbles. The glass bubbles may, but normally will not, exceed 50% by volume. A method of making the drilling fluid includes passing the light weight liquid and the copolymer through a cavitation device. The invention includes drilling and with and recirculating the fluid to maintain the desired density, viscosity and rheology by adjusting the ingredients accordingly. A method of managed pressure drilling employs the novel fluid, enabling control of drill pressure and physical properties of the fluid including equivalent circulating density.
Patent WO-2021016436-A1 (WO)
Title: Fastening device
Inventor: SMITH PAUL
IPC: A61B17/29
Filed: 2020-07-23
Abstract: A fastening mechanism that comprises an actuator, a fastening device attached to a distal end of the actuator, and a device coupler, wherein the fastening device is pivotally attached to the device coupler.
Patent WO-2021021670-A1 (WO)
Inventor: LEHRICH DANIEL LEWINN
IPC: A63F13/213
Filed: 2020-07-24
Abstract: An augmented reality viewer includes components, assemblies, and executable logic to provide a user with the perception of rich augmented reality experiences, including aspects of the aquatic world.
Patent WO-2021026109-A1 (WO)
Inventor: DU GUANGYAN
IPC: C07D403/04
Filed: 2020-08-04
Abstract: Disclosed are bispecific compounds (degraders) that target CDK7 for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.
Patent WO-2021030516-A1 (WO)
Title: Socles d'oxyde de béryllium
Inventor: SMITH LARRY T
IPC: H01L21/683
Filed: 2020-08-13
Abstract: Plaque de base ayant une partie supérieure et une partie inférieure et comprenant une composition d'oxyde de béryllium contenant au moins 95 % en poids d'oxyde de béryllium et éventuellement un ion fluor/fluorure. La plaque de base présente une pression de serrage d'au moins 133 kPa à une température d'au moins 600 °C et une résistivité volumique supérieure à 1 x 10 5 ohm-m à 800 °C .
Patent WO-2021034606-A1 (WO)
Title: Dynamic harq-ack codebook construction for multiple active semi-persistent scheduling configurations
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04L1/16
Filed: 2020-08-13
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive activation or reactivation downlink control information (DCI) for a semi-persistent scheduling (SPS) configuration, wherein the activation or reactivation DCI includes a downlink association index (DAI) that is incremented by: a value of one to represent an initial SPS communication associated with the SPS configuration, or a value equal to a number of SPS occasions that are multiplexed in a same physical uplink control channel (PUCCH) communication. The UE may transmit acknowledgement or negative acknowledgement (ACK/NACK) feedback in the PUCCH communication based at least in part on the DAI. Numerous other aspects are provided.
Patent WO-2021041847-A1 (WO)
Inventor: JAIN ASEEM
IPC: A61B5/12
Filed: 2020-08-28
Abstract: A device may receive a request to initiate an audio test and may generate, based on the request, one or more instructions to control a bone transducer device and a microphone device. The device may send the one or more instructions to a control device and may receive, after sending the one or more instructions, audio data from the control device. The device may process the audio data to determine whether the audio data includes an otoacoustic emission (OAE) and may cause at least one action to be performed based on determining whether the OAE is included in the audio data.
Patent WO-2021091618-A1 (WO)
Inventor: CONNOLLY SEAN
IPC: H04W88/06
Filed: 2020-09-15
Abstract: Systems and methods to co-locate RFID readers with in-band sensor networks, such as LoRa sensor networks, are disclosed herein. An example arrangement is a co-located device that includes a dual-mode transceiver configured to communicate with targets operating in a first protocol (e.g., RFID) and other targets operating in a second protocol (e.g., LoRa). The example arrangement includes a dual-mode controller that operates the dual-mode transceiver to communicate via the first protocol during a first time period while disabling communication via the second protocol and to communicate via the second protocol in a second time period while disabling communication via the first protocol.
Patent WO-2021071801-A1 (WO)
Title: Off-highway vehicle including frame coupled gas spring wheel assemblies
Inventor: KEMENY ZOLTAN
IPC: B60C7/14
Filed: 2020-10-06
Abstract: An off-highway vehicle (820) includes an off-highway vehicle frame (811) and a motor (814) carried by the off-highway vehicle frame (811). The off-highway vehicle (820) includes wheel assemblies rotatably coupled to the off-highway vehicle frame (811) without an intervening vehicle suspension and at least some of the wheel assemblies being driven by the motor (814). Each of the wheel assemblies may include an inner rim (831) coupled to a hub (821), an outer rim (833) surrounding the inner rim (831), and gas springs coupled between the inner rim (831) and the outer rim (833) to provide a gas suspension for relative movement between the inner and outer rims.
Patent WO-2021071818-A1 (WO)
Title: Apparatus for fastening a component to a vehicle body part
Inventor: HUBNER MANUEL
IPC: F16B31/02
Filed: 2020-10-06
Abstract: An apparatus for fastening a component to a carrier component includes a base body having first latching means for fastening the apparatus to a carrier component. The base body is able to be transferred in a mounting direction which extends orthogonally with respect to an upper surface of the carrier component, from a starting position into a final mounting position, in which the first latching means are connected to the carrier component. A spring element is connected to the base body and is set up to be deformed elastically upon transfer of the base body from the starting position into the final mounting position by contact with a surface of the carrier component or of another component which bears against the carrier component, which surface faces the mounting direction, such that a mechanical verification device of the spring element brings about visual and/or haptic feedback indicating correct mounting.
Patent WO-2021076874-A1 (WO)
Inventor: GIRAUD JEAN-PIERRE
IPC: B65D41/04
Filed: 2020-10-16
Abstract: A screw cap (14, 502) configured to be removably attachable to a bottle (12) includes a base (40) and an annular skirt (42, 508) extending downwardly therefrom. One or more threads (32) extend radially inwardly from an interior surface of the skirt (42, 508). A retention feature (509) extends radially inwardly from the interior surface of the skirt (42, 508). The retention feature (509) is configured to produce at least one of an audible response or a tactile response when the cap (14, 502) is rotated with respect to a bottle (12).
Patent WO-2021096666-A1 (WO)
Title: Devices and methods for controlling electromechanical actuators
Inventor: DELIJANI FATEMEH
IPC: H02P27/08
Filed: 2020-10-26
Abstract: Electromechanical actuation systems and related operating methods are provided. A method of controlling an electromechanical actuator in response to an input command signal at an input terminal involves determining a commanded actuation state value based on a characteristic of the input command signal, generating driver command signals based on the commanded actuation state value and an actuator type associated with the electromechanical actuator, and operating driver circuitry in accordance with the driver command signals to provide output signals at output terminals coupled to the electromechanical actuator.
Patent WO-2022093219-A1 (WO)
Inventor: ZHANG RON Y
IPC: G02B27/01
Filed: 2020-10-28
Abstract: L'invention concerne un casque de réalité virtuelle comprenant un affichage pour afficher un environnement virtuel, un dispositif d'imagerie pour capturer des images d'un environnement physique entourant le casque, et un dispositif de commande pour détecter des motifs de dispositifs d'émission de longueur d'onde dans les images capturées et pour comparer des motifs détectés à une bibliothèque de motifs connus, chaque motif connu correspondant à un objet physique. Lorsqu'un motif détecté correspond à un motif connu, le dispositif de commande pour déterminer une position du motif détecté dans l'environnement physique par rapport au casque, et pour afficher dans l'environnement virtuel une représentation virtuelle de l'objet physique correspondant au motif connu à une position correspondant à la position déterminée du motif détecté dans l'environnement physique par rapport au casque.
Patent WO-2021101862-A1 (WO)
Inventor: BAI TIANYANG
IPC: H04B7/06
Filed: 2020-11-17
Abstract: This disclosure provides methods, devices and systems for beamforming in wireless communications. Some implementations more specifically relate to beamforming configurations for multicast communications. A transmitting device may transmit multicast data to multiple receiving devices, concurrently, via a physical downlink shared channel (PDSCH). The PDSCH may be preceded by a physical downlink control channel (PDCCH). The PDCCH may provide scheduling information for the PDSCH, including a multicast beam associated with the PDSCH and a timing offset or delay between the PDCCH and the PDSCH. A receiving device may determine that the PDSCH contains multicast data based on an indication in the PDCCH. To receive the PDSCH, each receiving device may tune its antennas in a direction of the scheduled multicast beam or a default beam based on the delay between the PDCCH and the PDSCH.
Patent WO-2021102180-A1 (WO)
Inventor: WORKMAN JEANNE
IPC: B65D25/06
Filed: 2020-11-19
Abstract: A storage container having a base storage compartment configured to receive a divider by which the storage compartment is divided into two or more sub-compartments, wherein divider comprises one or more engagement features for selectively engaging with the storage container, the storage container further having a retainer lid configured to retain a divider within an engagement surface of the storage container.
Patent WO-2021108587-A1 (WO)
Title: Marqueurs tissulaires composites détectables par l'intermédiaire de multiples modalités de détection
Inventor: BLAIR WILLIAM
IPC: A61K49/00
Filed: 2020-11-25
Abstract: Des aspects de l'invention concernent des marqueurs composites qui utilisent un support de gel pour transporter au moins deux matériaux de contraste, chacun pouvant être détecté par une modalité de détection différente l'une de l'autre. L'invention concerne également des kits et des procédés de formation de ces marqueurs composites et des procédés de marquage d'un site cible chez un sujet mammifère utilisant ces marqueurs composites.
Patent WO-2021119260-A1 (WO)
Inventor: SAK ROBERT F
IPC: E05C1/08
Filed: 2020-12-10
Abstract: A manually activated locking device is provided to inhibit and restrict an entry/exit door from opening either outward or inward or both, as installed. In one aspect, the device that can be set from inside the room to be protected from threats or intrusion. In one aspect, the locking device is designed to be tamper-proof from outside the room yet allows access by authorized individuals thereby creating a secure but accessible safe zone for individuals or property inside the zone. In one aspect, the activated locking device may be mechanical system which may prevent hacking on the locking device.
Patent WO-2021126840-A1 (WO)
Title: Integrated processes for producing bis(fluorosulfonyl) imide
Inventor: LULY MATTHEW
IPC: C01B21/086
Filed: 2020-12-15
Abstract: A process for producing bis(fluorosulfonyl) imide includes providing a solution comprising fluorosulfonic acid and urea, the solution maintained at a solution temperature from about 0°C to about 70°C; reacting the solution in the presence of a reaction medium at a reaction temperature from 80°C to about 170°C to produce a product stream including bis(fluorosulfonyl) imide, ammonium fluorosulfate and the reaction medium; separating the ammonium fluorosulfate from the product stream to produce an intermediate product stream; and separating the intermediate product stream into a concentrated product stream and a first recycle stream, the concentrated product stream including a higher concentration of bis(fluorosulfonyl) imide than the first recycle stream.
Patent WO-2021126872-A1 (WO)
Title: Multi-specific t cell receptors
Inventor: FRUEH KLAUS
IPC: A61K45/00
Filed: 2020-12-15
Abstract: The present invention provides CD8+ T cells comprising multi-specific T cell receptors and methods for making the same.
Patent WO-2021138297-A1 (WO)
Title: Method and system for securing and protecting a storage system that includes a removable storage device
Inventor: ALSALIM AHMED SAAD
IPC: G06F11/20
Filed: 2020-12-29
Abstract: A security solution having a system, a method, or a computer program for protecting contents in a target storage device that is arranged to be removable from a storage system having a unique combination of a system complex key (SCK) and a system identification (SID). The solution includes receiving a request to remove the target storage device from the storage system, where the storage system may have a plurality of storage devices each containing the identical combination of system complex key (SCK) and system identification (SID), and receiving a system complex key password (SCKP). The solution includes comparing the system complex key password (SCKP) to the system complex key (SCK) in the storage system, determining whether the system complex key password (SCKP) matches the system complex key (SCK) in the storage system, and suspending all read or write operations to the target storage device when the system complex key password (SCKP) matches the system complex key (SCK) in the storage system.
Patent WO-2021113880-A1 (WO)
Title: Hybrid configurable rf power amplifier
Inventor: DENG JASON XIANGDONG
IPC: H03F3/21
Filed: 2021-01-13
Abstract: A radio frequency (RF) power amplifier is provided. In one aspect, the RF power amplifier includes a driver stage amplifier circuit, first and second power amplifier output stage circuits that each include a first and second array of bipolar junction transistors (BJTs), respectively, an inter-stage impedance matching network connecting the driver stage circuit's output to a respective first input of the first and second output stage circuits, and first and second bias circuits connecting the driver stage amplifier circuit's output to a respective second input of the first and second power amplifier output stage circuits. The first bias circuit and the first output stage circuit can set a quiescent point of each BJT in the first array to a first value, while the second bias circuit and the second output stage circuit are configured to set a quiescent point of each BJT in the second array to a second value.
Patent WO-2021158494-A1 (WO)
Title: Agent administering medical device
Inventor: LEHTINEN LAURIE
IPC: A61B17/00
Filed: 2021-02-02
Abstract: A medical device that comprises an enclosure defining a cavity for containing an agent, a lumen for receiving a pressurized fluid, a channel between the cavity and the lumen, and a barrier positioned in the channel and defining a space, wherein in a first position of the barrier, the space is in fluid communication with the cavity to receive the agent from the cavity, and wherein the barrier is configured to rotate from the first position to a second position in which the space is in fluid communication with the lumen to deliver the agent from the space to the lumen.
Patent WO-2021167839-A1 (WO)
Title: Acknowledgement feedback for multi-component carrier scheduling
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/18
Filed: 2021-02-11
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) to provide hybrid automatic repeat request (HARQ) feedback for multiple physical channels (e.g., multiple physical downlink shared channels (PDSCH)) scheduled via cross component carrier. The UE may monitor control channel occasions, to receive wireless communications from a base station. For example, the UE may receive downlink control information (DCI) messages that may schedule multiple PDSCH over different component carriers. The DCI messages may include an indication of a timing offset for HARQ feedback for the multiple PDSCH. In some examples, the UE may be configured to receive multiple DCI messages and order the DCI messages based on component carrier indices or a PDCCH occasion, or both. The UE may then determine a slot to transmit HARQ feedback for the multiple PDSCH based on an indication in a latest DCI message identified according to the ordering.
Patent WO-2021178888-A1 (WO)
Inventor: GALEN JAMES
IPC: A61K39/112
Filed: 2021-03-05
Abstract: The present invention provides compositions and methods for inducing an immune response in a subject in need thereof, comprising administering to the subject an immunologically-effective amount of a live Salmonella Typhi vector, wherein the Salmonella Typhi vector has been engineered to express one or more cancer antigens. In some aspects the vector has been engineered to express an outer membrane folding protein Bam A or a fragment or variant thereof; and a lipid A deacylase PagL or a fragment or variant thereof, wherein the Salmonella Typhi vector is capable of delivering the antigen to a mucosal tissue or subcutaneously to dendritic cells via an outer membrane vesicle when administered to a subject.
Patent WO-2021231585-A1 (WO)
Title: Portable clean air processor
Inventor: TAYLOR STEVEN
IPC: A62B9/04
Filed: 2021-05-12
Abstract: A portable air processing system that draws an airstream from the ambient, heats the airstream to a sufficient temperature so as to kill at least one type of pathogen, then cools the airstream to a comfortable breathing temperature, then supplies this processed airstream under positive pressure to a controlled environment or mask covering at least the nose and mouth of a wearer, thus enabling one to breath cleaner air from a controlled source while mobile or stationary.
Patent WO-2021257332-A1 (WO)
Title: Design-to-wafer image correlation by combining information from multiple collection channels
Inventor: VARKEY Sunil
IPC: G06T7/00
Filed: 2021-06-09
Abstract: At least three dark field images of a feature on a semiconductor wafer can be formed using an optical inspection system. Each of the at least three dark field images is from a different channel of the optical inspection system using an aperture that is fully open during image generation. The dark field images can be fused into a pseudo wafer image that is aligned with a corresponding design. This alignment can improve care area placement.
Patent WO-2021252964-A1 (WO)
Title: Operations safety advisor
Inventor: DELPECH ADAM
IPC: G05B9/02
Filed: 2021-06-11
Abstract: A computer implemented method includes receiving, by the computer, a request to display a process safety risk matrix associated with a process facility and displaying the process safety risk matrix. The process safety risk matrix includes a 2-dimensional representation of a plurality of risk matrix cells, each of the plurality of risk matrix cells associated with a combination of a likelihood level and a severity level. The computer implemented method includes displaying, by the computer, an indication of a hazardous process event scenario within a first cell within the process safety risk matrix, the cell location determined based on a Target Mitigated Event Likelihood (TMEL) and a Safety Severity. The computer implemented method includes displaying, by the computer, an indication of a second graphic indication on a second cell to identify a change in a hazardous scenario count associated with the second cell.
Patent WO-2022010664-A1 (WO)
Title: Selective silicon etch for gate all around transistors
Inventor: STOLFI MICHAEL
IPC: H01L29/786
Filed: 2021-06-25
Abstract: Horizontal gate-all-around devices and methods of manufacturing same are described. The hGAA devices comprise a trimmed semiconductor material between source regions and drain regions of the device. The method includes selectively isotropically etching semiconductor material layers between source regions and drain regions of an electronic device.
Patent WO-2022164480-A1 (WO)
Inventor: YOSHIDA KAZUHIRO
IPC: C08L63/00
Filed: 2021-07-23
Abstract: L'invention concerne une composition de résine thermodurcissable comprenant une résine thermodurcissable, un polymère noyau-enveloppe, une charge de faible densité et un agent de durcissement. La composition comprend 0,5 à 15 % en poids du polymère noyau-enveloppe par rapport au poids de la composition ne comprenant pas la charge de faible densité et au moins 30 % en volume de la charge de faible densité par rapport au volume total de la composition de résine thermodurcissable. L'invention concerne également une mousse syntactique fabriquée à partir de la composition de résine thermodurcissable et un procédé de fabrication de la mousse syntactique. Le procédé de fabrication de la mousse syntactique comprend le mélange d'une composition de résine époxy et le durcissement de la composition de résine époxy pour former la mousse syntactique.
Patent WO-2022020788-A1 (WO)
Title: Docking ozone generator cartridge for ozonating water
Inventor: FOUST THOMAS
IPC: C01B13/10
Filed: 2021-07-23
Abstract: An illustrative expendable or reconstructable ozone generator cartridge (100) for an aqueous ozone delivery device (10), for example, for antimicrobial sanitizing and/or medical treatment, includes a housing (102) for a water ozonating manifold (140), at least one ozone generating cell (210a-d) coupled to the manifold, and optionally a data logging and authentication feature. Advantageously, a water inlet (120) and aqueous ozone outlet (130) of the ozone generator cartridge is pluggable into and unpluggable from a docking station (20) of the aqueous ozone delivery device, for example, a hand or implement washing and sanitizing device or a medical treatment device.
Patent WO-2022026649-A1 (WO)
Title: Synchronisation pour flux de données multiples
Inventor: QIAO WEIHUA
IPC: H04W56/00
Filed: 2021-07-29
Abstract: Une première fonction de réseau (NF) reçoit un paramètre indiquant une demande de synchronisation de flux de données multiples. La première NF envoie, à une seconde NF sur la base du paramètre, une règle de plan d'utilisateur indiquant que la seconde NF effectue un transfert synchronisé de paquets des multiples flux de données.
Patent WO-2022039944-A1 (WO)
Title: Graphene-functionalized composites for battery anodes, forming methods and applications of same
Inventor: HERSAM MARK C
IPC: H01M4/485
Filed: 2021-08-06
Abstract: A composite, an anode electrode for an electrochemical device including said composite, and a fabricating method of said composite. Said composite includes graphene and nanoparticles of an active material, wherein said nanoparticles are conformally coated and networked by said graphene.