baber/WOPTO huggingface dataset:
Patent WO-2020117857-A1 (WO)
Title: Extended wear ambulatory electrocardiography and physiological sensor monitor
Inventor: FELIX JASON
IPC: A61B5/0408
Filed: 2019-12-03
Abstract: An electrocardiography patch (15) is provided. A backing (20) includes an elongated strip (21) of material. An electrocardiographic electrode (38, 39) is respectively affixed to and exposed on each end of the elongated strip (21). A flexible circuit (32) is affixed on each end of the elongated strip (21) and includes a pair of circuit traces (33, 37) each coupled to one of the electrocardiographic electrodes (38, 39). A receptacle (25) is adhered on one end of the elongated strip (21) and includes electrode terminals aligned to interface the pair of circuit traces (33, 37) to an electrocardiography monitor (14) to obtain electrocardiographic signals through the electrocardiographic electrodes (38, 39). A crypto circuit (103) includes memory programed with a sampling rate for at least one physiological sensor provided with the electrocardiography monitor (14) or on the flexible backing (20) to instruct the physiological sensor to obtain readings of physiological data.
Patent WO-2020123620-A1 (WO)
Inventor: YE BO
IPC: B62D6/00
Filed: 2019-12-11
Abstract: L'invention concerne un procédé et un système, lesquels corrigent la direction d'un véhicule lors d'un mauvais fonctionnement du système de frein. Le système de frein (10) a une configuration de division diagonale. Un système de frein électronique (EBS) (30) commande le fonctionnement du maître-cylindre (24). Un système de direction assistée électronique (EPS) (28) comprend des capteurs pour mesurer le mouvement et le couple d'une colonne de direction (41) du véhicule et comprend un moteur pour délivrer un couple à la colonne de direction (41). Pendant le freinage du conducteur quand l'un des circuits de frein (12 ; 18) s'est avéré défaillant, le système calcule une valeur de couple de lacet introduite par un freinage du conducteur avec un seul circuit de frein en fonctionnement (18 ; 12). Sur la base d'un angle de volant de direction et d'un couple de volant de direction obtenu à partir des capteurs (35) du système de direction assistée électronique (28) et de la valeur de couple de lacet, une demande de couple de volant de direction définissant un couple/angle de volant de direction nécessaire pour contrer la valeur de couple de lacet est calculée et envoyée au système de direction assistée électronique (28), qui actionne le moteur pour compenser l'écart de direction.
Patent WO-2020132575-A1 (WO)
Inventor: PIORKOWSKI DANIEL T
IPC: C11D17/04
Filed: 2019-12-20
Abstract: La présente invention concerne un bloc détergent en dose unitaire qui comprend une poche et une composition détergente encapsulée à l'intérieur de la poche. La composition détergente comprend un composant tensioactif comprenant un éthoxy sulfate d'alcool ayant un squelette en C8-C20 qui est éthoxylé avec environ 1 à environ 10 moles d'oxyde d'éthylène et est présent en une quantité d'environ 5 à environ 30 % en poids d'agents actifs, de l'eau présente dans une quantité totale d'environ 5 à environ 30 % en poids, et un copolymère séquencé liquide particulier présent en une quantité d'au moins environ 0,5 % en poids d'agents actifs. La composition détergente a une viscosité inférieure à environ 5 000 cps lorsqu'elle est diluée avec de l'eau supplémentaire à un rapport pondéral d'environ 2/1 de la composition détergente/eau. Le copolymère séquencé est incorporé en tant qu'agent modificateur de rhéologie.
Patent WO-2021133413-A1 (WO)
Title: Roue à aubes résistante aux gaz dotée de poussée ascendante plus faible, destinée à être utilisée avec une pompe centrifuge
Inventor: SHETH KETANKUMAR KANTILAL
IPC: F04D13/10
Filed: 2019-12-27
Abstract: Une roue à aubes destinée à pomper un fluide, la roue à aubes comprenant des circuits d'écoulement d'évacuation permettant l'utilisation d'un liquide à haute pression pour faire sortir un gaz à basse pression pouvant s'accumuler à l'intérieur de la structure interne de la roue à aubes. La roue à aubes comprend des régions de transition, des aubes et au moins un circuit d'écoulement d'évacuation. Les aubes sont rotatives autour d'un axe central. Les régions de transition et la pluralité d'aubes comportent un circuit d'écoulement à haute pression et un circuit d'écoulement à basse pression. Le ou les circuits d'écoulement d'évacuation sont en communication fluidique avec une section du circuit d'écoulement à basse pression de la ou des régions de transition et/ou de la ou des aubes.
Patent WO-2021154268-A1 (WO)
Title: Additive manufacturing tray
Inventor: CHANCLON FERNANDEZ DAVID
IPC: B22F3/105
Filed: 2020-01-30
Abstract: An additive manufacturing process which comprises carrying out an additive manufacturing build process to create a build cake. The build cake comprises a build object and non-solidified build material and the build object is built in a build location within the build cake. The build cake is supported on a tray which comprises a mesh having openings therethrough. The tray also includes an object region and a restraining feature to restrain a build object within the object region. The process comprises performing a decake operation in which non-solidified build material from the build cake passes through the openings of the mesh and the object moves into contact with the tray in the object region so that the object is restrained within the object region of the tray by the restraining feature.
Patent WO-2020160317-A1 (WO)
Inventor: JOHNSON ERIK P
IPC: G01N33/50
Filed: 2020-01-30
Abstract: La présente invention concerne des procédés pour déterminer si un patient présentant des symptômes de type pneumonie bénéficiera d'un traitement avec des agents thérapeutiques qui inhibent la Legionella sp.. Ces procédés sont basés sur la détection de Legionella sp. et/ou Legionella pneumophila dans un échantillon biologique. L'invention concerne également des kits destinés à être utilisés dans la mise en oeuvre des procédés.
Patent WO-2021096548-A1 (WO)
Title: Electronics enclosure device
Inventor: JACKSON JERRY
IPC: H05K7/14
Filed: 2020-01-31
Abstract: An electronics enclosure device includes a main body having a generally flat back surface and a plurality of side walls that define an interior space. A central opening is positioned through the back surface and a plurality of mounting apertures are provided to secure the main body onto a wall such that an electrical and/or communications outlet is positioned through the central opening. A plurality of user-supplied electronic components can be secured to the back surface of the main body and connected to the wall outlet. The main body includes a plurality of air vents and cable management apertures, and a cover is removably secured onto the front of the main body. One or more relocatable power taps are positioned within the main body having at least one electric outlet that is positioned through openings in the main body so as to be accessible by external components.
Patent WO-2020160428-A1 (WO)
Title: Procédé et appareil de codage vidéo
Inventor: ZHAO LIANG
IPC: H04N19/186
Filed: 2020-01-31
Abstract: Certains aspects de la présente invention concernent des procédés et des appareils de codage/décodage vidéo. Dans certains exemples, un appareil de décodage vidéo comprend un montage de circuits de traitement. Par exemple, le montage de circuits de traitement décode des informations de prédiction d'un bloc courant à partir d'un flux binaire vidéo codé. Les informations de prédiction indiquent qu'une prédiction du bloc courant est au moins partiellement basée sur une prédiction inter. Ensuite, le montage de circuits de traitement reconstruit au moins un échantillon du bloc courant en tant que combinaison d'un résultat de la prédiction inter et d'échantillons voisins du bloc qui sont sélectionnés sur la base d'une position de l'échantillon.
Patent WO-2020176378-A1 (WO)
Inventor: MANILOFF ERIC
IPC: G02B6/38
Filed: 2020-02-24
Abstract: The present disclosure provides pluggable optical modules 10 that are prevented from reaching potentially dangerous temperatures when a fiber optic connector is not present and engaged with the associated module housing. Further, the present disclosure provides fiber optic connectors 18 and/or pluggable optical modules 10 that incorporate a port heat shield 30 external to the associated face plate when the pluggable optical modules 10 and fiber optic connectors 18 are engaged, thereby preventing a user from contacting potentially hot and dangerous metallic surfaces of the module housings, as well as providing access for cooling air flow. The solutions presented herein are equally applicable to fixed optical ports and connectors as well.
Patent WO-2020176436-A1 (WO)
Title: Method and composition for inhibiting virus infection
Inventor: WU YEH B
IPC: A61K31/56
Filed: 2020-02-25
Abstract: The present invention pertains to a composition for preparing a medicament for preventing and/or treating a virus infection, especially a hepatitis B virus infection and/or a herpes simplex virus, and uses thereof.
Patent WO-2020236285-A1 (WO)
Title: System and method for facilitating global fairness in a network
Inventor: BEECROFT JONATHAN P
IPC: H04L12/851
Filed: 2020-03-23
Abstract: A data-driven intelligent networking system that can facilitate global fairness is provided. The system can maintain state information of individual packet flows, which can be set up or released dynamically based on injected data. Each flow can be provided with a flow-specific input queue upon arriving at a switch. Packets of a respective flow are acknowledged after reaching the egress point of the network, and the acknowledgement packets are sent back to the ingress point of the flow along the same data path. As a result, each switch can obtain state information of each flow and enforce global fairness on a per-flow basis.
Patent WO-2020210028-A1 (WO)
Inventor: HE YUFAN
IPC: A61B3/00
Filed: 2020-03-25
Abstract: A device receives a two-dimensional (2-D) image that depicts a cross-sectional view of a macula comprised of layers and boundaries to segment the layers, and determines spatial coordinates of the 2-D image that include x-coordinates and y-coordinates. The device uses a data model, that has been trained using a deep learning technique, to process the 2-D image and the spatial coordinates to generate boundary maps that indicate likelihoods of voxels of the 2-D image being in positions that are part of particular boundaries. The device determines, by analyzing the boundary maps, an initial set of boundary positions, and determines a final set of boundary positions by using a topological order identification technique to refine the initial set of boundary positions. The device determines thickness levels of the layers of the macula based on the final set of boundary positions, and performs one or more actions based on the thickness levels.
Patent WO-2020219205-A1 (WO)
Title: Multi-layer backup ring including interlock members
Inventor: DENG GUIJUN
IPC: E21B33/00
Filed: 2020-03-26
Abstract: A backup ring assembly has a plurality of radially offset ring members including an outermost ring member formed from plurality of axially extending segments. Each of the plurality of axially extending segments includes an outer surface. A first interlock member support is coupled to the outer surface of one of the plurality of axially extending segments of the outer most ring member. A second interlock member support is coupled to the outer surface of an another one of the plurality of axially extending segments of the outermost ring member. An interlock member includes a first end supported at the first interlock member support and a second end supported at the second interlock member support. The interlock member restrains radially outward expansion of the ring and circumferential expansion of a gap extending between the one of the axially extending segments and the another one of the axially extending segments.
Patent WO-2020198645-A1 (WO)
Title: Multiplexing and prioritization in new radio
Inventor: CIRIK ALI
IPC: H04L5/00
Filed: 2020-03-27
Abstract: A wireless device receives one or more radio resource control (RRC) messages. The RRC messages comprise: configuration parameters for a configured uplink grant; and a first control resource set (coreset) group index associated with the configured uplink grant. A determination is made that: a physical uplink control channel (PUCCH) resource for an uplink control information (UCI) overlaps in time with a physical uplink shared channel (PUSCH) resource for the configured uplink grant; and a coreset group index associated with the PUCCH resource is the same as the first coreset group index. Based on the determination, the UCI is multiplexed in the PUSCH resource. The UCI is transmitted via the PUSCH resource..
Patent WO-2020214503-A1 (WO)
Inventor: GINZBURG JONATAN
IPC: G01B11/25
Filed: 2020-04-10
Abstract: An addressable vertical cavity surface emitting laser (VCSEL) array may generate structured light in dot patterns. The VCSEL array includes a plurality of traces that control different groups of VCSELs, such that each group ofVCSELs may be individually controlled. The VCSEL groups are arranged such that they emit a dot pattern, and by modulating which groups ofVCSELs are active a density of the dot pattern may be adjusted. The 'VCSEL array may he part of a depth projector that projects the dot pattern into a local area. A projection assembly may replicate the dot pattern in multiple tiles.
Patent WO-2020215062-A1 (WO)
Inventor: JUNGER JOHANNES
IPC: A61F9/007
Filed: 2020-04-20
Abstract: The invention relates to systems and methods for treating a subject having one or more eye conditions, including, for example, cataracts. The system includes a phacoemulsification ultrasound system and an excimer laser system. The phacoemulsification system comprises an ultrasound probe for treating cataracts in the subject. The excimer laser system comprises an excimer laser and a fiber probe that applies pulsed shots of energy from the excimer laser to the eye to prophylactically treat glaucoma.
Patent WO-2020251694-A1 (WO)
Inventor: KRISTJANSSON STEFAN JON
IPC: G06F1/26
Filed: 2020-04-29
Abstract: An electronic device supplies power to system load(s) from a first battery power source and a second battery power source connected in series across a re-configurable device section boundary. A battery monitor monitors voltage across each individual battery cell within the first and second battery power sources. The battery monitor directs a charge circuit as to how and when to charge the first and second battery power sources using an external power source. The battery monitor also directs the charge circuit as to how and when to use the first and second battery power sources to power the system load(s).
Patent WO-2021221682-A1 (WO)
Inventor: TRELOAR MICHAEL CHARLES QUINTRELL
IPC: G06N20/00
Filed: 2020-05-01
Abstract: A system includes a processor and a memory. The memory includes instructions that are executable by the processor to cause the processor to receive basin data of a target basin including an area of the target basin, a number of exploration wells in the target basin, and a number of discovery wells in the target basin. Additionally, the instructions are executable to cause the processor to provide the basin data as input to a trained machine-learning model to determine a predicted trajectory of exploration efficiency of the target basin. Further, the instructions are executable to cause the processor to, in response to providing the basin data as input to the trained machine-learning model, receive an output from the trained machine-learning model indicating the predicted trajectory of exploration efficiency in the target basin.
Patent WO-2020227548-A1 (WO)
Inventor: AMBROGIO LAUREN
IPC: C12N1/04
Filed: 2020-05-07
Abstract: L'invention concerne des procédés pour permettre l'administration de micro-organismes oxydant l'ammoniac (AOM) à la surface d'un sujet. Les procédés comprennent la fourniture d'un récipient comprenant une préparation d'AOM appropriée pour l'administration du sujet. L'invention concerne également des contenants comprenant une préparation d'AOM appropriée pour une administration au sujet.
Patent WO-2020243417-A1 (WO)
Inventor: CONSIGLIO STEVEN
IPC: H01L45/00
Filed: 2020-05-29
Abstract: A method of controlling the forming voltage of a dielectric film in a resistive random access memory (ReRAM) device. The method includes depositing a dielectric film contains intrinsic defects on a substrate, forming a plasma-excited treatment gas containing H2 gas, and exposing the dielectric film to the plasma-excited treatment gas to create additional defects in the dielectric film without substantially changing a physical thickness of the dielectric film, where the additional defects lower the forming voltage needed for generating an electrically conducting filament across the dielectric film. The dielectric film can include a metal oxide film and the plasma-excited treatment gas may be formed using a microwave plasma source.
Patent WO-2020247416-A1 (WO)
Inventor: LEE PATRICK
IPC: A61M25/00
Filed: 2020-06-03
Abstract: An endoscopic tool for facilitating injection of fluid into a submucosal layer of tissue includes a first cannula, a second cannula, and means for attaching the first cannula to a mucosal layer of tissue. The first cannula has a distal end and a proximal end opposite the distal end. The second cannula is adapted to be coupled to a source of fluid and carries a needle at a distal end thereof. The means for attaching the first cannula to the mucosal layer draws the mucosal layer, which enlarges the submucosal layer. Fluid is then injected into the enlarged portion of the submucosal layer via the needle, thereby creating a raised portion of tissue around the injection site.
Patent WO-2020247571-A1 (WO)
Title: Novel absorbent wound dressing construct that allows wound fluid assessment in use
Inventor: WAITE ALEXANDER
IPC: A61F13/00
Filed: 2020-06-04
Abstract: A wound dressing includes a hydrophilic foam layer, a plurality of wicking strips, and a drape layer. The hydrophilic foam layer is configured to engage a wound bed and has a first side and a second side, the second side configured to face the wound bed. The plurality of wicking strips also have a first side and a second side, the second side configured to face the first side of the hydrophilic foam layer. The drape layer also has a first side and a second side, the second side configured to face the first side of the plurality of wicking strips. One or more of the plurality of wicking strips also have a removable tab, wherein the tab extends beyond a periphery of the wound dressing.
Patent WO-2020247723-A1 (WO)
Inventor: LEE KYUWAN
IPC: B82Y15/00
Filed: 2020-06-05
Abstract: Described herein is a method of making a reduced metal nanoparticle, the method including mixing a reactive reducing agent with a metal salt in a solution at a temperature of 4-100ºC, and forming the reduced metal nanoparticles in the solution. Also described is a kit including a reactive reducing agent that is sensitive to ßgalactosidase, a metal salt, and optionally a modifying agent/functionalizing agent for reduced metal nanoparticles. A 3,4-cyclohexeneoesculetin-B-D-galactopyranoside (SGNP) gold nanoparticle and its use for measuring ßgalactosidase enzyme activity, comprising by detecting a structural change in the SGNPs caused by the ßgalactosidase are described. Further described are a point of care device, a chip, a biosensor, a laboratory animal, a gene delivery agent, a drug delivery agent, a diagnostic agent, or a disease targeting agent including SGNPs.
Patent WO-2020263724-A1 (WO)
Inventor: FREY STANLEY JOSEPH
IPC: C07C4/06
Filed: 2020-06-22
Abstract: Le benzène est transalkylé avec des groupes alkyle aromatiques existants dans un réacteur d'hydrocraquage par introduction d'un courant de benzène et de composés aromatiques alkylés dans une unité d'hydrocraquage. Des groupes alkyles migrent depuis composés aromatiques alkylés plus lourds vers des composés benzène pendant la transalkylation dans l'unité d'hydrocraquage. Les conditions d'hydrocraquage n'empêchent pas les groupes alkyle de passer d'un cycle benzène à un autre cycle benzène.
Patent WO-2020263970-A1 (WO)
Title: Methods and apparatuses for processing ultrasound signals
Inventor: YANG JUNGWOOK
IPC: A61B8/00
Filed: 2020-06-24
Abstract: Aspects of the technology described herein related to an ultrasound processing unit (UPU) including gray-coding circuitry configured to convert standard binary-coded digital ultrasound signals to gray-coded digital ultrasound signals and gray-decoding circuitry coupled to the gray-coding circuitry and configured to convert the gray-coded digital ultrasound signals to standard binary-coded digital ultrasound signals. The UPU may include an analog portion, a digital portion, and a data bus configured to route the gray-coded digital ultrasound signals from the analog portion to the digital portion subsequent to converting the standard binary-coded digital ultrasound signals to the gray-coded digital ultrasound signals. The analog portion may include multiple analog front-ends (AFEs), the gray-coding circuitry, and an analog-to-digital converter. The digital portion may include the gray-decoding circuitry. A data bus from one AFE may pass over another AFE.
Patent WO-2021003126-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/573
Filed: 2020-06-30
Abstract: Methods and apparatuses are provided for populating motion vectors for blocks within a coding unit (CU) during video coding. The method includes: partitioning the CU into two prediction units (PUs) including a first PU and a second PU; obtaining a first uni-prediction motion vector, MV 0 , for the first PU and a second uni-prediction motion vector, MV 1 , for the second PU, respectively; forming a motion vector, MV 01 , based on characteristics of the MV 0  and the MV 1 ; and populating a respective block within the CU with a motion vector selected from the group consisting of the MV 0 , the MV 1 , and the MV 01 .
Patent WO-2021003351-A1 (WO)
Title: Adapting audio streams for rendering
Inventor: MUNOZ ISAAC GARCIA
IPC: H04S7/00
Filed: 2020-07-02
Abstract: In general, techniques are described for adapting audio streams for rendering. A device comprising a memory and one or more processors may be configured to perform the techniques. The memory may store a plurality of audio streams that include one or more sub-streams. The processors may determine, based on the plurality of audio streams, a total number of the one or more sub-streams for all of the plurality of audio streams, and adapt, when the total number of the sub-streams is greater than a render threshold, the plurality of audio streams to decrease the number of the one or more sub-streams and obtain an adapted plurality of audio streams. The processors may also apply the renderer to the adapted plurality of audio streams to obtain the one or more speaker feeds, and output the one or more speaker feeds to one or more speakers.
Patent WO-2021016442-A1 (WO)
Title: Self-locating controls
Inventor: MOSELEY BRAON
IPC: B62K11/14
Filed: 2020-07-23
Abstract: A sensor system is able adjust control location and the type of controls based on the positioning of a user's hands. The sensor system is adapted to detect the positioning of a hand or body part and compensate for the changing positions of the hand or body part. When the positioning of the hand or body part changes, the controls that are able to be activated by the hand or body part also change and adapt to the location where the controls are activated, providing accessible and/or contextualized controls.