baber/WOPTO huggingface dataset:
Patent WO-2020097131-A1 (WO)
Inventor: CLIFFORD SHANE
IPC: B24D13/10
Filed: 2019-11-05
Abstract: A rotary wire brush, such as a wheel brush, e.g., double-stringer or dually brush, cup brush, bevel brush, or knotted end brush, composed of knotted brush wire tufts of multistrand construction each having at least a plurality of brush wire strands, preferably at least a plurality of pairs of, i.e., at least three, strands each formed of at least a plurality, preferably at least a plurality of pairs of, i.e., at least three, wires. The wires forming strands are twisted, braided, or twisted and braided, and the strands that form tufts are twisted, braided, or twisted and braided. A preferred brush employs a center disc, e.g., hub, with radially offset tuft anchor holes, which can have different sizes, from which twist knot tufts, which also can have different sizes, can outwardly extend from the disc different distances by being configured with an offset trim preferably having different trim lengths.
Patent WO-2020132440-A1 (WO)
Inventor: GALENS PETER
IPC: H02H9/00
Filed: 2019-12-20
Abstract: A circuit for preventing sparks. The circuit having a power storage component having a first power storage end and a second power storage end; a power source electrically connected to the power storage component, the power source having a first power source end and a second power source end; a first current directional component electrically connected to the power storage component and having a first current direction; a first power absorption component electrically connected to the power storage component and having a current direction, the first current directional component and the first power absorption component being electrically connected to the power storage component in parallel; and at least one switch electrically connected to the power storage component.
Patent WO-2020146133-A1 (WO)
Inventor: WOOD ERROLL WILLIAM
IPC: G06T7/10
Filed: 2019-12-23
Abstract: Selon l'invention, un procédé permettant d'identifier un ou plusieurs segments d'image de profondeur qui correspondent à un type d'objet prédéterminé est sollicité dans un dispositif de commande d'imagerie de profondeur couplé de manière fonctionnelle à une caméra temps de vol optique (ToF). Ledit procédé consiste à : recevoir des données d'image de profondeur de la caméra ToF optique, les données d'image de profondeur présentant une incertitude de repliement de façon à ce qu'une coordonnée (X, Y) des données d'image de profondeur corresponde à une série périodique de valeurs de profondeur {Zk} ; et étiqueter, comme correspondant au type d'objet, une ou plusieurs coordonnées des données d'image de profondeur présentant l'incertitude de repliement.
Patent WO-2020150341-A1 (WO)
Inventor: BELNAP J DANIEL
IPC: C09K11/65
Filed: 2020-01-15
Abstract: La présente invention concerne un diamant luminescent fabriqué en soumettant un volume de grains de diamant à des conditions de haute pression/haute température avec ou sans catalyseur pour amener les grains à subir une déformation plastique pour produire des défauts de vacance d'azote dans les grains de diamant, ce qui augmente l'activité/intensité de luminescence du matériau de diamant obtenu. Le matériau de diamant consolidé peut être en outre traité pour augmenter encore l'activité/intensité de luminescence, lequel traitement peut comprendre la réduction du matériau de diamant consolidé en particules de diamant, le traitement thermique sous vide et le traitement thermique à l'air, ledit processus de réduction permettant d'augmenter davantage l'activité/intensité de luminescence. Les particules de diamant luminescentes obtenues présentent un niveau d'intensité de luminescence supérieur à celui du nanodiamant luminescent classique, et peuvent être fonctionnalisées pour une utilisation dans des applications biologiques.
Patent WO-2020159731-A1 (WO)
Title: Extended feature indication in new radio, nr
Inventor: HORN GAVIN BERNARD
IPC: H04W48/00
Filed: 2020-01-18
Abstract: Certain aspects of the present disclosure provide techniques for an extended feature indication in new radio (NR), such as for slice specific extension (SSE). Aspects provide a method that may be performed by a transmitter device, such as a user equipment (UE) or a network node (e.g., a base station (BS)). The method generally includes determining a network node supports an extended feature, the extended feature being associated with an extended feature identifier. The transmitter device transmits a message, the message including the extended feature identifier and an indication that the apparatus is using the extended feature. A receiver device can receive the message and process the message and/or one or more subsequent messages based on the indication that the transmitter device is using the extended feature and the extended feature identifier.
Patent WO-2020185326-A1 (WO)
Title: Devices and methods for collecting gastrointestinal samples
Inventor: SHALON TIDHAR
IPC: A61B10/00
Filed: 2020-01-31
Abstract: Embodiments of devices and methods for collecting gastrointestinal samples using a capsule- shaped device that is swallowed are provided.
Patent WO-2020168229-A1 (WO)
Title: Procédés et systèmes pour détection de conducteur basée sur une micro-activité séquentielle sur des dispositifs intelligents
Inventor: XU YURONG
IPC: B60R21/0132
Filed: 2020-02-14
Abstract: L'invention concerne des procédés, des systèmes et un appareil, lesquels comprennent des programmes informatiques codés sur des supports de stockage informatique pour une détection de conducteur. Un exemple de procédé comprend le contrôle de données délivrées par un accéléromètre associé à un dispositif client. Il est déterminé si les données indiquent ou non un événement particulier associé à un véhicule. En réponse à la détermination du fait que les données indiquent l'événement particulier associé au véhicule, une ou plusieurs micro-activités associées au véhicule sont déterminées sur la base de données venant d'au moins l'un de l'accéléromètre et d'un ou de plusieurs autres capteurs associés au dispositif client. Des résultats de chacune de la ou des micro-activités sont délivrés à un modèle ayant appris associé au dispositif client. En réponse à la délivrance des résultats au modèle ayant appris, un ou plusieurs événements de véhicule dans une séquence temporelle sont identifiés sur la base de la ou des micro-activités associées au véhicule.
Patent WO-2021162705-A1 (WO)
Title: Timing controllers for display calibration
Inventor: THAI THONG
IPC: G09G5/12
Filed: 2020-02-14
Abstract: Examples of timing controllers (TCONs) for display calibration are described. In some examples, a command to enter a built-in self-test (BIST) calibration mode for calibration of the display may be received at a TCON. A BIST circuit of the TCON may generate optical calibration patterns to be displayed by the display.
Patent WO-2020198492-A1 (WO)
Inventor: CHURCHILL ROBIN
IPC: C22C38/00
Filed: 2020-03-26
Abstract: L'invention concerne une lèvre coulée pour un godet d'excavation composé d'un alliage ferreux ayant au moins sept pour cent de chrome en poids, 3 % à 6 % de nickel en poids, et ≤ 0,12 % de carbone en poids, et une structure principalement martensitique.
Patent WO-2020214763-A1 (WO)
Title: Compositions for treating muscular dystrophy
Inventor: RAKHADE SANJAY
IPC: A61K47/64
Filed: 2020-04-16
Abstract: Methods for treating Duchenne muscular dystrophy using conjugates of cell penetrating peptides to antisense oligonucleotide that induce exon skipping in the human dystrophin gene. In one embodiment, the cell penetrating peptide is an arginine-rich peptide comprising six contiguous arginine residues and the antisense oligonucleotide is eteplirsen, golodirsen or casimersen.
Patent WO-2020214994-A1 (WO)
Inventor: IRWIN MICHAEL D
IPC: C30B29/22
Filed: 2020-04-17
Abstract: A method for solvent-free perovskite deposition. The method comprises loading a lead target and one or more samples adhered to a substrate holder into a deposition chamber, pumping down to a high vacuum pressure, and backfilling the deposition chamber with the vapor of a salt precursor to form a perovskite material.
Patent WO-2020256830-A1 (WO)
Inventor: MOTWANI GIRISH M
IPC: H04L29/06
Filed: 2020-04-27
Abstract: A solution for permitting firewall traffic exceptions in default traffic denial environments includes determining a first set of restricted dependencies for a cloud service firewall to analyze for a first application based on a trigger event; during a first analysis phase, analyzing a first set of candidate rules corresponding to at least a portion of the first set of restricted dependencies; receiving an indication of verifying, blocking, or tailoring one or more candidate rules within the first set of candidate rules, to generate a first set of verified rules; and operating the cloud service firewall with the first set of verified rules for the first application. Some examples include receiving a set of constraints, such as a selection from a set of preset constraints and/or a custom constraint, and other examples include retraining based at least on a second trigger event and/or learning rules for a second application.
Patent WO-2020227651-A1 (WO)
Title: Methods, systems and computer program products for media processing and display
Inventor: LEWIS LUCINDA
IPC: G06N3/08
Filed: 2020-05-08
Abstract: The present disclosure relates generally to methods, systems and computer program products for classifying and identifying input data using neural networks and displaying results (e.g., images of vehicles, vehicle artifacts and geographical locations dating from the 1880s to present day and beyond). The results may be displayed on displays or in virtual environments such as on virtual reality, augmented reality and/or mixed-reality devices.
Patent WO-2020231973-A1 (WO)
Title: Floor lamp with floating light reflecting member
Inventor: SHAPIRO TED
IPC: F21K9/68
Filed: 2020-05-12
Abstract: A floor lamp includes a base, a light-permeable pipe extending upwardly from the base, a light reflecting member movably disposed in the light-permeable pipe, a light source disposed in the base for emitting light toward the light reflecting member, and an air blower disposed in the base for blowing air toward the light reflecting member to float the light reflecting member in the air inside the light-permeable pipe. As a result, the light reflected from the light reflecting member is floating in the air and visible via the light-permeable pipe. The floor lamp of the present invention may additionally include an ambient light located on the top of the light-permeable pipe, so that the floor lamp provides not only the above-described magic floating light for decoration, but also the ambient light for illumination.
Patent WO-2020232087-A1 (WO)
Inventor: HUSSAIN SAJID
IPC: E21B33/03
Filed: 2020-05-13
Abstract: A system for positioning an inner tubular (208) within an outer tubular (212). The outer tubular (212) is inserted in a wellbore and has a first central axis (114). The inner tubular has a second central axis (110) that is offset from and parallel to the first central axis (114). A flange (202) is attached at an uphole end of the outer tubular (212) and encircles an outer circumference of the inner tubular (208). The flange has a third central axis that is in-line with the second central axis (110). A wellhead housing (204) is positioned at an uphole end of the flange (202) and encircles the outer circumference of the inner tubular (208). A casing hanger (206) is positioned within the wellhead housing (204)and is frictiona lly attached to the inner tubular (208).
Patent WO-2021247008-A1 (WO)
Inventor: SORKIN LEV
IPC: H02M1/10
Filed: 2020-06-02
Abstract: An adaptive power factor correction (PFC) system may include a number of phase boost power correctors, each including an input LC (inductor-capacitor) T- filter, a first T-bridge, a second T-bridge, and a phase regulator. The phase regulator may control respective gates of the first and second T-bridges based on a phase input voltage and input current feedback. The number of phase boost power correctors may be equal to a phase associated with the adaptive PFC.
Patent WO-2020247428-A1 (WO)
Inventor: KALHAN AMIT
IPC: H04W4/06
Filed: 2020-06-03
Abstract: The methods, devices, and systems discussed herein utilize a 2-stage Sidelink Control Information (SCI) design when a forwarding user equipment device (UE) forwards the time-frequency location of communication resources that (1) have been reserved by another UE, or (2) are available for the receiving UE to use for device-to- device (D2D) data transmissions. In some examples, the 1st and 2nd stages of the SCI are required to decode the data channel. In these examples, part of the SCI is in the 1st stage, and the remaining part is in the 2nd stage. Thus, a UE that receives the 2-stage SCI decodes the 1st stage for sensing whether the associated data channel is being used. The 2nd stage has the remaining relevant SCI required to demodulate and decode the same associated data channel.
Patent WO-2020247953-A1 (WO)
Inventor: COLBY LEIGH
IPC: A61B18/00
Filed: 2020-06-08
Abstract: An ablation probe tip (100) having a shaft (102) with an insertion end (104) and an annular aperture (120) near the insertion end (104). A center of ablation (124) is located within the shaft (102) and surrounded by the annular aperture shaft (102). The ablation probe tip (100) may be part of an ablation probe system (50) that includes an ablation source (60) that provides ablation means (62) to the ablation probe tip (100). The center of ablation (124) is a focal region from which the ablation means (62) radiates through the annular aperture (120) to form an ablation zone (150), (160), (170). The system (50) has at least one intra-operative control selected from the group of: ablation zone positioning control, ablation zone shaping control, ablation center control, ablation zone temperature control, guided ablation volume/diameter control, and power loading control.
Patent WO-2020257766-A1 (WO)
Inventor: CHEN YI-WEN
IPC: H04N19/105
Filed: 2020-06-22
Abstract: Methods and devices are provided for video coding. In the method, the device constructs a merge candidate list for a current CU. The device derives one or more pairwise merge candidates by averaging one or more pairs of candidates in the merge candidate list and deriving one or more HMVP candidates defining motion information of a previously coded CU. The device inserts the one or more pairwise merge candidates into the merge candidate list; and inserts the one or more HMVP candidates into the merge candidate list so that no pairwise merge candidate is inserted into the merge candidate list after inserting the one or more HMVP candidates into the merge candidate list, without checking whether the total number of all candidates in the merge candidate list reaches a preset threshold value when inserting the one or more HMVP candidates.
Patent WO-2020264268-A1 (WO)
Inventor: AKELLA ABISHEK
IPC: G06N20/00
Filed: 2020-06-26
Abstract: Techniques for determining that a first vehicle is associated with a reverse state, and controlling a second vehicle based on the reverse state, are described herein. In some examples, the first vehicle may provide an indication that the first vehicle will be executing a reverse maneuver, such as with reverse lights on the vehicle or by positioning at an angle relative to a road or parking space to allow for the reverse maneuver into a desired location. A planning system of the second vehicle (such as an autonomous vehicle) may receive sensor data and determine a variety of these indications to determine a probability that the vehicle is going to execute a reverse maneuver. The second vehicle can further determine a likely trajectory of the reverse maneuver and can provide appropriate accommodations ( e.g ., time and/or space) to allow the second vehicle to execute the maneuver safely and efficiently.
Patent WO-2021007232-A1 (WO)
Inventor: ANNAPRAGADA ANANTH
IPC: C12Q1/6886
Filed: 2020-07-07
Abstract: Methods and compositions for detecting tau pathology are described. The compositions for detecting tan pathology comprise a targeting ligand that specifically binds to a cell surface marker of tau pathology, wherein the targeting ligand is linked to a liposome that includes an imaging agent. The compositions can be used in a method for imaging tau pathology in a subject that comprises administering to the subject an effective amount of the composition to a subject and imaging at least a portion of the subject to determine if that portion of the subject exhibits tau pathology. The compositions can also be used to detect tau pathology in biological samples obtained from a subject.
Patent WO-2021011410-A1 (WO)
Inventor: CHANG CHIEH
IPC: G02C5/04
Filed: 2020-07-10
Abstract: A dynamic eyepiece for projecting an image to an eye of a viewer includes a waveguide layer having an input surface, an output surface opposing the input surface, and a periphery. The waveguide layer is configured to propagate light therein. The dynamic eyepiece also includes a mechanical structure coupled to at least a portion of the periphery of the waveguide layer. The mechanical structure is operable to apply a first mechanical force to the at least a portion of the periphery of the waveguide layer to impose a first surface profile on the output surface of the waveguide layer and apply a second mechanical force to the at least a portion of the periphery of the waveguide layer to impose a second surface profile different from the first surface profile on the output surface of the waveguide layer.
Patent WO-2021016246-A1 (WO)
Title: Wireless auricular point stimulation
Inventor: YEH CHAO HSING
IPC: A61N1/36
Filed: 2020-07-21
Abstract: A non-invasive auricular point stimulation device and method of treating pain for pain management that electrically stimulates ear acupoints to treat corresponding symptomatic body locations. The auricular point stimulation device is controlled by a controller, and includes an earpiece that is connected via at least one wire to at least one gel pad that has at least one electrode provided in each gel pad to electrically stimulate ear acupoints.
Patent WO-2021021648-A1 (WO)
Inventor: AREND ERIK HEATH
IPC: G02B5/30
Filed: 2020-07-24
Abstract: A method for determining a residual retardance of an LCOS (Liquid Crystal on Silicon) panel includes transmitting a light beam to the LCOS panel at an angle of incidence and measuring an intensity of a reflected light beam. The method includes biasing the LCOS panel in a dark state and measuring a dark state intensity of the reflected light beam. The method also includes biasing the LCOS panel in a bright state, and measuring a bright state intensity of the reflected light beam;. A residual retardance of the LCOS panel is determined based on a contrast ratio of the bright state intensity and the dark state intensity. The method can also include selecting a compensator for the LCOS panel based on the residual retardance.
Patent WO-2021034689-A1 (WO)
Title: Anti-cd83 chimeric antigen receptor expressing t regulatory cells
Inventor: DAVILA MARCO
IPC: C07K16/28
Filed: 2020-08-14
Abstract: Disclosed are compositions and methods for suppressing without killing alloreactive and/or autoreactive lymphocytes. The methods can be used for preventing graft versus host disease (GVHD) in subjects receiving donor cells or treating autoimmunity. In particular, chimeric antigen receptor (CAR) polypeptides are disclosed that can be used with adoptive cell transfer to suppress alloreactive or autoreactive lymphocytes. Also disclosed are regulatory T cells that are engineered to express these CARs. Therefore, also disclosed are methods of suppressing alloreactive or autoreactive lymphocytes in a subject in need thereof that involves adoptive transfer of the disclosed regulatory T cells engineered to express the disclosed CARs.
Patent WO-2021034892-A1 (WO)
Title: Content-modification system with broadcast schedule utilization feature
Inventor: ASHBACHER ANDREW
IPC: H04N21/854
Filed: 2020-08-19
Abstract: In one aspect, a method includes (i) accessing, by a computing system, broadcast- schedule data associated with a channel; (ii) using, by the computing system, the accessed broadcast-schedule data to identify an upcoming content-modification opportunity on the channel; (iii) determining, by the computing system, that a content-presentation device is receiving content on the channel; (iv) determining, by the computing system, a content- transmission delay associated with the content-presentation device and the channel; and (v) causing, by the computing system, the content-presentation device to perform an action to facilitate the content-presentation device performing, during a time-period that accounts for the determined content-transmission delay, a content-modification operation related to the identified upcoming content-modification opportunity on the channel.
Patent WO-2021046509-A1 (WO)
Title: Prediction mode signaling in video coding
Inventor: WANG XIANGLIN
IPC: H04N19/70
Filed: 2020-09-08
Abstract: A method of decoding video data, comprising: receiving, from bitstream, video data corresponding to a non-skip mode coded block; determining a parameter set associated with the non-skip mode coded block; if the parameter set satisfies a first condition, retrieving a first syntax element from the bitstream; if the parameter set satisfies a second condition, retrieving a second syntax element from the bitstream; if the parameter set satisfies a third condition, retrieving a third syntax element from the bitstream; decoding the video data corresponding to the non-skip mode coded block using palette mode when the first syntax element and the third syntax element have the first value; decoding the video data using intra prediction mode when the first syntax element has the first value and the third syntax element has a second value; and decoding the video data using inter prediction mode when the first syntax element has the second value.
Patent WO-2021055328-A1 (WO)
Title: Cargo rack for trucks
Inventor: HUISMAN GEORGE
IPC: B60P3/40
Filed: 2020-09-15
Abstract: A rack for a truck includes a rail system having a first rail and a second rail each having a first end and a second end. The second rail is configured to be spaced apart from and positioned parallel to the first rail. A first support structure and a second support structure each have a first end and a second end and a cross member having a first end and a second end configured to laterally extend between said first rail and said second rail. The first support structure and the second support stmcture are configured to engage with said rail system. At least the first support stmcture is configured to be slidably positioned within the rail system such that the first support structure abuts the second support stmcture in a closed or unloaded configuration and is separated from the second support structure in an open or loaded configuration.
Patent WO-2021067495-A1 (WO)
Inventor: BORDEN MARK A
IPC: C09K23/00
Filed: 2020-09-30
Abstract: The inventive technology is directed to droplet compositions having novel endoskeletal and/or exoskeletal shell architectures configured to produce enhanced vaporization characteristics.
Patent WO-2021067819-A1 (WO)
Inventor: JIAO JIM
IPC: A61P1/08
Filed: 2020-10-02
Abstract: La présente invention concerne des méthodes, des formulations et des dispositifs pour l'administration par voie intranasale de relamoréline. Les méthodes, formulations et dispositifs selon l'invention peuvent être utilisés dans le traitement de la gastroparésie diabétique et de ses symptômes associés.