baber/WOPTO huggingface dataset:
Patent WO-2019079103-A1 (WO)
Title: Information exchange oriented clustering for collaborative device system
Inventor: DONG LIJUN
IPC: H04W4/08
Filed: 2018-10-11
Abstract: A peer device in a peer-to-peer (P2P) network accesses information about a topic from of a topic-based cluster of peer devices in response to a request for a first topic information. The peer determines the cluster of peer devices exists for the first topic and obtains information identifying a second peer device that is a member of the first cluster of peer devices. The peer device then sends a request to join the topic-based cluster to the second peer device and receives a response from the second peer device accepting the cluster join request. The peer device then sends the request for the information to the second peer device, in a message that identifies the topic-based cluster of peer devices. In response to this request, the peer device receives the requested content, from a cluster head peer in communication with an infrastructure content provider, via the second peer device.
Patent WO-2020081055-A1 (WO)
Inventor: BAREL CELINE
IPC: A61Q13/00
Filed: 2018-10-16
Abstract: L'invention concerne des compositions de parfum et des procédés pour conférer à des consommateurs des attributs de fraîcheur, de soin et d'attention qui comprennent Amber Xtreme™ en combinaison avec un ou plusieurs ingrédients de parfum synergiques comprenant du citronellol, de la damascénone, du géraniol, de l'hélix, du muscemor ou de l'ambrettolide.
Patent WO-2019084440-A1 (WO)
Inventor: SAWANT ANIL I
IPC: F02M37/22
Filed: 2018-10-26
Abstract: L'invention concerne un ensemble filtre comprenant un boîtier de filtre ayant un axe longitudinal, le boîtier de filtre étant divisé en une première chambre de filtre et une seconde chambre de filtre, une plaque d'extrémité inférieure d'élément, une plaque d'extrémité supérieure de second élément, une plaque d'extrémité intermédiaire positionnée le long de l'axe longitudinal entre la plaque d'extrémité supérieure de second élément et la plaque d'extrémité inférieure d'élément, un premier élément de filtre logé à l'intérieur de la première chambre de filtre et comprenant un premier milieu filtrant positionné entre la plaque d'extrémité inférieure d'élément et la plaque d'extrémité intermédiaire, et un second élément de filtre logé à l'intérieur de la seconde chambre de filtre et comprenant un second milieu filtrant positionné entre la plaque d'extrémité supérieure de second élément et la plaque d'extrémité intermédiaire.
Patent WO-2019125615-A1 (WO)
Title: Prédiction sélective de texte pour messagerie électronique
Inventor: LAMBERT PAUL ROLAND
IPC: G06F3/023
Filed: 2018-11-05
Abstract: L'invention concerne un système informatique qui comprend des composants d'interface d'utilisateur configurés pour recevoir une entrée d'utilisateur dactylographiée; et un ou plusieurs processeurs. Le ou les processeurs sont configurés pour : recevoir, à partir d'un système informatique et à un premier instant, une première partie de texte, dactylographié par un utilisateur dans un message électronique en cours d'édition; prédire, sur la base de la première partie de texte, qu'une première partie candidate de texte suivra la première partie de texte; produire, pour un affichage, la première partie candidate prédite de texte, pour qu'une sélection facultative soit ajoutée à la première partie de texte; à déterminer, à un second instant qui vient après le premier instant, que le message électronique concerne un sujet sensible; et en réponse à la détermination du fait que le message électronique concerne un sujet sensible, à s'abstenir de produire des parties candidates ultérieures de texte, pour qu'aucune sélection facultative ne soit ajoutée au texte dans le message électronique.
Patent WO-2019094612-A1 (WO)
Title: Appareil de nettoyage de surface
Inventor: MCRORIE ROBERT
IPC: A47L9/04
Filed: 2018-11-08
Abstract: Appareil de nettoyage de surface comprenant un rouleau-brosse qui tourne autour d'un axe. Le rouleau-brosse délimite une partie cylindrique et l'axe s'étend de manière centrale à travers la partie cylindrique. Le rouleau-brosse comprend également une nervure qui s'étend dans une direction s'éloignant de l'axe. La nervure comprend une face s'étendant le long d'une ligne qui est colinéaire avec une sécante à travers la partie cylindrique. Un élément brosse s'étend à partir de la face.
Patent WO-2019108833-A1 (WO)
Inventor: SEOK TAE JOON
IPC: G02B6/35
Filed: 2018-11-29
Abstract: L'invention concerne un système de commutation optique à grande échelle à base d'éléments photoniques individuels qui occupe une surface plus grande que la surface maximale d'un réticule de lithographie à photorépétition standard. Le système comprend une pluralité de blocs de commutation identiques, chacun d'eux étant formé dans un champ de réticule différent qui n'est pas plus grand que la taille de réticule maximale. Des guides d'ondes omnibus pour des blocs de commutation latéralement adjacents sont raccordés ensemble au niveau d'interfaces latérales qui comprennent un second agencement de ports de guides d'ondes qui est commun à toutes les interfaces latérales. Des guides d'ondes omnibus pour des blocs de commutation verticalement adjacents sont raccordés ensemble au niveau d'interfaces verticales qui comprennent un premier agencement de ports de guides d'ondes qui est commun à toutes les interfaces verticales. Dans certains modes de réalisation, les interfaces latérales et verticales comprennent des ports de guides d'ondes ayant des régions de couplage de guides d'ondes qui sont configurées pour atténuer la perte optique due à une erreur de raccordement.
Patent WO-2020117186-A1 (WO)
Inventor: CHEN YUEXI
IPC: G06F21/31
Filed: 2018-12-03
Abstract: Techniques for identifying a fraudulent interaction of a user device using time based risk features are described herein. In embodiments, time stamp information provided by an external clock and time units may be maintained by a user device. The user device may include an authentication component that is communicatively coupled to a clock component that generates the time units. In response to conducting an interaction with an access device and user device first time information may be received from the access device. Second time information may be determined based at least in part on the time units from the clock component and the time stamp information. The second time information may be compared to the first time information. An authentication plan for the interaction may be determined based at least in part on the comparison of the second time information to the first time information.
Patent WO-2019139722-A1 (WO)
Title: Coded-bit allocation for uplink control information (uci) segmentation
Inventor: SARKIS GABI
IPC: H04L1/00
Filed: 2018-12-13
Abstract: Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to methods and apparatus for coded-bit allocation for UCI segmentation. An exemplary method that may be performed by a wireless device generally includes generating coded bits of uplink control information (UCI) to be transmitted as one or more segments, applying one or more rules to ensure an integer number of bits are allocated to each of the one or more segments, and transmitting the UCI in the segments according to the assignment.
Patent WO-2019133718-A1 (WO)
Inventor: HERNANDEZ MARK
IPC: C12Q1/68
Filed: 2018-12-27
Abstract: La présente invention concerne d'une manière générale la caractérisation de bioaérosols et, plus particulièrement, un système de récupération, de quantification, d'identification et d'évaluation des activités métaboliques de bioaérosols reposant sur leurs profils de biopolymères majeurs (lipides, glucides et protéines) et plus précisément leurs matériels génétiques (ADN/ARN), tels que des virus, des bactéries, des champignons et des pollens aérogènes.
Patent WO-2019136393-A1 (WO)
Inventor: STAFFORD VIVI
IPC: A61K9/08
Filed: 2019-01-07
Abstract: A method for tightening the papillary dermis, reticular dermis, hypodermis, septa, muscle, ground substance and extracellular matrix through the administering of an aqueous solution of citric acid resulting in the reduction of skin tenting, skin folding, loose skin, flaccid skin, crepe skin, skin sag, skin lag, skin droop, laxity, nose droop and skin overhang such as jowl formation, neck laxity; therefore, tightening jaw line, nasal bridge, draping over the zygomatic arch, the neck and other structures of the face and body (excluding structures of the orbit).
Patent WO-2019140258-A1 (WO)
Title: System and method for locating a downlink data channel
Inventor: JOHN WILSON MAKESH PRAVIN
IPC: H04L5/00
Filed: 2019-01-11
Abstract: An apparatus may receive a master information block and a synchronization signal (SS) block on a PBCH. The MIB may indicate an allocation associated with a CORESET. The apparatus may receive remaining minimum system information (RMSI) configuration information carried in the CORESET based on the allocation associated with the CORESET. The apparatus may determine a position associated with a downlink data channel based on a first value indicated by one of the MIB or the SS block in the PBCH and based on a second value indicated by the RMSI configuration information. The apparatus may receive data carried on the downlink data channel based on the position associated with the downlink data channel.
Patent WO-2019148088-A1 (WO)
Title: Methods and systems for energy-efficient take-offs and landings for vertical take-off and landing (vtol) aerial vehicles
Inventor: LINDSEY QUENTIN
IPC: B64C27/22
Filed: 2019-01-28
Abstract: Systems, devices, and methods that may include: determining one or more take-off variables (700) for a vertical take-off and landing (VTOL) aerial vehicle (300); increasing an altitude of the VTOL aerial vehicle to a first altitude (706), where increasing the altitude comprises substantially vertical flight of the VTOL aerial vehicle; performing a first pre-rotation check of the VTOL aerial vehicle (708); adjusting a pitch of the VTOL aerial vehicle to a first pitch angle via motor control (710); adjusting the pitch of the VTOL aerial vehicle to a second pitch angle via at least one of: motor control and one or more effectors (712); and adjusting the pitch of the VTOL aerial vehicle to a third pitch angle via the one or more effectors (714), where the third pitch angle is substantially perpendicular to a vertical plane.
Patent WO-2019161208-A1 (WO)
Title: Motor position sensor design
Inventor: BUCHINGER ANDREAS
IPC: G01C17/30
Filed: 2019-02-15
Abstract: In some embodiments, a position sensing system for an electronic motor includes a board having a transmitter and inductive sensors; a housing in which the board is mounted, the housing including an opening; and a conductive shield positioned to cause uniformity in the electromagnetic fields from the transmit and the receive coils. A method of providing a position sensing system includes mounting a board with inductive sensing in a housing, the housing including an opening that allows electrical connection to the board; shielding the board to provide uniformity in the electromagnetic fields at transmit and receive coils on the board; and positioning a target relative to the board.
Patent WO-2019168844-A1 (WO)
Inventor: ANDERSON TANYA
IPC: A61F13/15
Filed: 2019-02-26
Abstract: Disclosed is a method and composition for accelerating wound healing comprising applying a dressing directly on a subject's wound immediately or no later than 72 hours following injury. The dressing reduces or minimizes scarring, prevents or reduces infection, inhibits or reduces internal bleeding, inhibits or reduces external discharge, provides protection from sun and/or UV rays or a combination thereof, thereby accelerating wound healing.
Patent WO-2019212634-A1 (WO)
Title: Enhanced augmented reality experience on heads up display
Inventor: RAO RASHMI
IPC: G02B27/01
Filed: 2019-03-27
Abstract: Embodiments are disclosed for display configurations for providing an augmented reality heads up display. In one example, a method of operating a display system includes adjusting an output of image light from a display to pass through an optical element positioned between the display and at least one micro lens array, including impinging light upon a transparent plane to generate a three-dimensional image on a continuous plane that is based on a user focal point determined by an eye-tracking module.
Patent WO-2019191430-A1 (WO)
Title: Rollers with inserts for gripping tubular members
Inventor: MARICA ADRIAN
IPC: E21B17/04
Filed: 2019-03-28
Abstract: An iron roughneck is configured to make and break threaded connections between a pair of tubular members. An example of an iron roughneck includes a torque wrench to grip a first tubular member and a spin wrench to engage and rotate a second tubular member. The spin wrench includes a wrench frame, a roller supported by the wrench frame, and a motor configured to rotate the roller. The roller includes a cylindrical roller body with a cylindrical outer surface, a plurality of retention pockets in the roller body with pocket openings in the outer surface of the roller body, and a plurality of inserts, each insert disposed in one of the retention pockets, wherein each insert is moveable relative to the roller body.
Patent WO-2019191541-A1 (WO)
Inventor: WOOLLEY DAVID E
IPC: C09K5/14
Filed: 2019-03-29
Abstract: La présente invention concerne un matériau particulaire comprenant un corps ayant une conductivité thermique normalisée d'au moins 0,01 Wcm2/g•K, le corps comprenant en outre une première phase comprenant des particules de nitrure de bore, au moins une partie des particules de nitrure de bore étant liées l'une à l'autre, et une seconde phase comprenant un matériau organique contenu dans les pores du corps.
Patent WO-2019204023-A1 (WO)
Title: Cross-regional virtual network peering
Inventor: NAHAR ANAVI ARUN
IPC: H04L12/46
Filed: 2019-04-02
Abstract: Virtual networks located in different regions of cloud provider are peered using unique regional identifiers for the virtual networks. The regional identifiers and other information are pushed down a network management stack to implement the peering.
Patent WO-2019195442-A1 (WO)
Title: Mechanoresponsive polymers exhibiting low-energy molecular switching
Inventor: LU JENNIFER
IPC: C08K3/04
Filed: 2019-04-03
Abstract: Tunable negative thermal expansion linear polymer materials with reversible large-scale mechanoresponse under low-energy stimulation and fabrication methods are provided. The reversible thermal contraction of the material is due to a molecular switch, s-dibenzocyclooctadiene (DBCOD), which undergoes a twist-boat to chair conformational change when heated or radiated by near-infrared light. The DBCOD moieties are present as either crosslinkers or polymer main-chain units and the corresponding polymers can have different amounts of DBCOD units in the polymer main chain. The various DBCOD monomers can be covalently incorporated into a variety of polymeric materials to construct negative thermal expansion or zero expansion materials for the specific applications.
Patent WO-2019204298-A1 (WO)
Title: Meglumine salts of thienopyrimidines
Inventor: KUMAR ANUJ K
IPC: C07D495/04
Filed: 2019-04-16
Abstract: Disclosed herein are thienopyrimidine meglumine salts according to Formula (I) used for treating or preventing heart failure.
Patent WO-2019204516-A1 (WO)
Inventor: MOWLAI-ASHTIANI ALI
IPC: A61B90/00
Filed: 2019-04-17
Abstract: L'invention concerne un système et un procédé de fixation. Le système et le procédé peuvent fixer un élément sélectionné à un sujet pendant une procédure. L'élément sélectionné peut comprendre un dispositif de suivi ou un élément d'enregistrement.
Patent WO-2019209742-A1 (WO)
Title: Method for improving neutron interpretations in subsurface formations
Inventor: CRADDOCK PAUL R
IPC: G01V5/10
Filed: 2019-04-22
Abstract: Embodiments of the present disclosure are directed towards a method for improving neutron interpretations in a subsurface formation. Embodiments may include estimating mineral concentrations and kerogen concentrations at one or more depths in the subsurface formation and determining kerogen properties at one or more depths in the subsurface formation. Embodiments may further include calculating mineral properties at one or more depths in the subsurface formation and calculating a neutron-based log response to a rock matrix based upon, at least in part, the kerogen properties and the mineral properties at one or more depths in the subsurface formation by subtracting.
Patent WO-2019221890-A1 (WO)
Title: Pinning in a multi-tiered system
Inventor: MEHRA KARAN
IPC: G06F3/06
Filed: 2019-04-29
Abstract: A computing device has a tiered storage with at least two types of storage classes which further comprise storage tiers. A file system is instantiated that is configured to allocate storage implemented as a plurality of storage classes, the storage classes each corresponding to a set of storage tiers having performance and capacity characteristics. A content item is pinned with a first one of the storage classes. Storage in a storage tier is allocated to the content item in accordance with the pinned first storage class.
Patent WO-2019213063-A1 (WO)
Title: Reverse acid and hydrocarbon cascading in alkylation
Inventor: LIU ZAN
IPC: C07C2/62
Filed: 2019-04-30
Abstract: A cascade reactor scheme with acid and hydrocarbon flowing in reverse directions. The systems and processes for alkylation of olefins herein may include providing a first olefin to a first alkylation zone, and a second olefin to a second alkylation zone. Isoparaffin may be provided to the first alkylation zone. The isoparaffin and first olefin may be contacted with a partially spent sulfuric acid in the first alkylation zone to form a spent acid phase and a first hydrocarbon phase including alkylate and unreacted isoparaffin. The first hydrocarbon phase and second olefin may be contacted with a sulfuric acid feed in the second alkylation zone to form a second hydrocarbon phase, also including alkylate and unreacted isoparaffin, and the partially spent sulfuric acid that is fed to the first alkylation zone. Further, the second hydrocarbon phase may be separated, recovering an isoparaffin fraction and an alkylate product fraction.
Patent WO-2019213368-A1 (WO)
Title: Methods and apparatus for deployment and retraction of functional small particles in living tissues
Inventor: KISELYOV ALEX
IPC: A61M37/00
Filed: 2019-05-02
Abstract: An insertion and retraction device is described for delivery and removal of a microparticle from target tissue. The device comprises a magnetic or magnetizable needle or cannula having a distal end, a proximal end and a lumen adapted to convey microparticles; a tubular catheter receiving the needle or cannula; a pressure device adapted for delivery of microparticles through the needle or cannula lumen by pressure; a magnetic field modulator adapted to move the needle or cannula by modulation of a magnetic field; and a magnetic sensor positioned toward the distal end of the tubular catheter responsive to a magnetic moment of the microparticle.
Patent WO-2019221972-A1 (WO)
Title: Pre-clean chamber with integrated shutter garage
Inventor: TSAI CHENG-HSIUNG MATT
IPC: C23C14/56
Filed: 2019-05-07
Abstract: Substrate processing chambers with integrated shutter garage are provided herein. In some embodiments, a pre-clean substrate processing chamber may include a chamber body, wherein the chamber body includes a first side configured to be attached to mainframe substrate processing tool, and a second side disposed opposite the first side, a substrate support configured to support a substrate when disposed thereon, a shutter disk garage disposed on the second side of the process chamber, and a shutter disk assembly mechanism comprising a rotatable shaft, and a robot shutter arm coupled to the shaft, wherein the robot shutter arm includes a shutter disk assembly support section configured to support a shutter disk assembly, and wherein the shutter disk assembly mechanism is configured to move the robot shutter arm between a storage position within the shutter garage and a processing position within the process chamber over the substrate support.
Patent WO-2019217794-A1 (WO)
Title: Oxide spacer hcg vcsels and fabrication methods
Inventor: CHANG-HASNAIN CONSTANCE J
IPC: H01S5/183
Filed: 2019-05-10
Abstract: A high-contrast grating (HCG) structure and method of fabrication. The grating of the HCG is formed over a structural spacer layer, allowing a wider range of grating patterns, such as post and other forms which are lack structural support when fabricated over an air spacing beneath the grating elements. The technique involves etching the HCG grating, followed by oxidizing through this HCG grating into an oxide spacer layer beneath it creating a low-index area beneath the grating. This form of HCG reflector can be utilizes as upper and/or lower reflectors in fabricating vertical cavity surface emitting lasers (VCSELs).
Patent WO-2019226435-A1 (WO)
Title: Otm syngas panel with gas heated reformer
Inventor: KELLY SEAN
IPC: C01B13/02
Filed: 2019-05-15
Abstract: The present invention generally relates to an oxygen transport membrane syngas panel whereby the reformer layer of the panel is eliminated, and the primary reforming function is integrated into the manifold as a gas heated reformer with product syngas as the source of heat.
Patent WO-2020014141-A1 (WO)
Title: Alignment notch for an endcap of a filter element
Inventor: YOUNG JOSHUA LUTHER
IPC: B01D27/00
Filed: 2019-07-08
Abstract: A filtration system comprises a housing having a first housing end and a second housing end. The housing defines a central compartment therein. The housing includes an alignment tab disposed on the second housing end. The alignment tab protrudes from the second housing end towards the first housing end. A filter element is positioned within the housing. The filter element includes a first endcap, a second endcap, and filter media positioned between and extending axially between the first endcap and the second endcap. The filter media defines a central opening extending axially therein. An alignment notch is disposed on the second endcap, the alignment notch protruding from the second endcap toward the first endcap.
Patent WO-2020018591-A1 (WO)
Title: Optical sensor system
Inventor: ASGHARI MEHDI
IPC: G01S7/491
Filed: 2019-07-16
Abstract: A LIDAR system includes a LIDAR chip and local electronics that receive signals from the LIDAR chip. The local electronics are configured to operate one or more components on the LIDAR chip such that the LIDAR chip transmits an optical data signal from the LIDAR chip such that optical data signal includes data generated from the signals received from the LIDAR chip.
Patent WO-2020033208-A1 (WO)
Title: Multi-modal visualization in computer-assisted tele-operated surgery
Inventor: SHIRAZIAN POURYA
IPC: G06T19/00
Filed: 2019-07-31
Abstract: Technology described herein can be embodied in a method of providing visual feedback during surgery. The method includes obtaining a set of vectors representing a model of an anatomical organ, the set produced from a representation of the organ as imaged under one or more imaging modalities. The method includes obtaining a set of pixel positions of a display device, wherein the pixel positions correspond to a view of the organ. The method further includes generating, using at least a portion of the set of vectors, multiple fragment-vectors for each pixel position in the set of pixel positions, the multiple fragment-vectors each representing a corresponding portion of the organ along a line-of-sight through the organ, and generating a pixel value for each pixel position in the set of pixel positions, and presenting, on the display device, an augmented image of the view of the organ using the generated pixel values.