baber/WOPTO huggingface dataset:
Patent WO-2020197605-A1 (WO)
Inventor: KAUFMAN DAVID
IPC: G06Q10/02
Filed: 2019-12-27
Abstract: Technologies relating to an autonomous vehicle are described. The autonomous vehicle is configured to determine that a person is attempting to hail the autonomous vehicle through use of a passenger identifier. The autonomous vehicle identifies a passenger account associated with the passenger identifier being presented by the person, and responsive to identifying the passenger account, determines whether the autonomous vehicle should pick up the person.
Patent WO-2020142685-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/176
Filed: 2020-01-03
Abstract: La présente invention concerne un procédé de codage vidéo. Le procédé comprend : le partitionnement d'images vidéo en une pluralité d'unités de codage (CU), dont au moins une est en outre partitionnée en deux unités de prédiction (PU) incluant au moins une PU de forme triangulaire ; l'établissement d'une première liste de fusions incluant une pluralité de candidats, chaque candidat étant un vecteur de mouvement, sur la base d'un processus d'établissement de liste de fusions pour prédiction de fusion régulière ; et l'établissement d'une liste de fusions de prédictions unidirectionnelles pour la PU de forme triangulaire à l'aide d'au moins un sous-ensemble des candidats dans la première liste de fusions.
Patent WO-2020171926-A1 (WO)
Title: Appareil pour maintenir un état de transmission à gradient continu
Inventor: WANG YIGANG
IPC: B32B17/10
Filed: 2020-01-30
Abstract: La présente invention concerne une façade à gradients multiples d'un bâtiment, et plus spécifiquement, des appareils comprenant des dispositifs électrochromiques, tels que des vitrages isolants (IGU) électrochromiques, et des procédés d'utilisation de ceux-ci pour obtenir une façade à gradients multiples.
Patent WO-2020180458-A1 (WO)
Title: Applicator comb with serrated teeth for gel electrophoresis
Inventor: GOLIAS TIPTON L
IPC: G01N27/447
Filed: 2020-02-10
Abstract: An applicator (10) having a body (14) and a series of teeth (16) extending in a first direction from said body, the teeth (16) spaced apart from each other in a second direction perpendicular to said first direction, each tooth having a base, a tip, and opposed sides, characterized in that at least one tooth (16) includes a series of serrations 22 spaced apart from each other, each serration having a tip (24) and a base (26) and opposed sides (28, 30) and preferably being of generally trapezoidal shape. A method for depositing a liquid sample on a substrate using the aforementioned fluid applicator (10).
Patent WO-2020167702-A1 (WO)
Title: Système d'administration de médicament à emporter à domicile
Inventor: MCCULLOUGH ADAM
IPC: A61J1/14
Filed: 2020-02-11
Abstract: L'invention concerne un système d'administration de médicament à emporter à domicile qui comprend un contenant de kit définissant un volume interne, un ensemble de préparation de contenant d'administration de médicament au moins partiellement disposé à l'intérieur du volume interne du contenant de kit, et un champ opératoire stérile au moins partiellement disposé à l'intérieur du volume interne du contenant de kit. L'ensemble de préparation de contenant d'administration de médicament comprend au moins un contenant d'administration de médicament, un flacon de médicament contenant un médicament à administrer, un ensemble de tubulures et un appareil de montage de contenant d'administration de médicament. Le champ opératoire stérile comprend une légende de positionnement illustrée sur celui-ci.
Patent WO-2020180488-A1 (WO)
Inventor: NIELSEN PETER
IPC: A61B17/10
Filed: 2020-02-19
Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism. An interchangeable battery pack is removably loadable into the power pack for powering the motor. Bearings restrict axial and radial movement of the firing and articulation assembly in the power pack.
Patent WO-2020172663-A1 (WO)
Inventor: SHU KELIU
IPC: H02M1/16
Filed: 2020-02-24
Abstract: La présente invention concerne un détecteur de tension (100) qui comprend une entrée (103), un circuit diviseur de résistance (102) qui a des résistances (R1, R2, R3... RN, RN+l) couplées en série les unes aux autres entre l'entrée (103) et un nœud de référence (115), et N nœuds intermédiaires (111, 112, 113, 114) qui joignent des paires adjacentes des résistances. Le détecteur de tension (100) a N commutateurs (S1, S2, S3, S4) couplés aux nœuds intermédiaires respectifs (111, 112, 113, 114), ainsi qu'un comparateur (106) qui a une entrée (108) couplée aux commutateurs (S1, S2, S3, S4), une machine d'état (110) qui a une entrée couplée à la sortie (109) du comparateur (106), et un décodeur (120) qui a N sorties de décodeur (121, 122, 123, 124) couplées à des bornes de commande respectives des N commutateurs (S1, S2, S3, S4).
Patent WO-2020180771-A1 (WO)
Inventor: WINTER JULIA ENGLISH
IPC: G09B23/24
Filed: 2020-03-02
Abstract: A method for authoring and using a chemical mechanism includes a step of authoring a chemical mechanism problem to be solved by a user with an authoring tool. The chemical mechanism problem presents a user with chemical renderings of starting chemical compounds to be rearranged in a predetermined series of steps to form a predetermined final chemical compound. The authoring tool being implemented by an authoring computer device having a processor and a display. The chemical renderings of the starting chemical compounds are intended to be displayed on a user computer device. Therefore, the steps of the chemical problem created by the author recorded to a suitable storage medium. A series of inputs from the user are received on a user tool on the user computer device for moving atoms and or bonds in the chemical rendering of the starting chemical compounds to reproduce a chemical mechanism.
Patent WO-2020205128-A1 (WO)
Inventor: MARKOVITZ CRAIG
IPC: A61B5/042
Filed: 2020-03-02
Abstract: A method of generating a map of a portion of a patient's anatomy using an electroanatomical mapping system includes separating an anatomical region (e.g., the heart) into an inclusion region (e.g., the left atrium) and an exclusion region (e.g., the left ventricle) by defining a boundary surface (e.g., along the mitral valve). A label electrode carried by a multi-electrode catheter can be defined and used to determine whether or not to add an electrophysiology data point collected using the multi-electrode catheter to the map. In particular, electrophysiology data points can be added to the map of the portion of the patient's anatomy when they are collected with the label electrode within the inclusion region. Positions of the label electrode can also be used to define the boundary surface. Alerts can also be provided when the label electrode crosses the boundary surface and enters the exclusion region.
Patent WO-2020180863-A1 (WO)
Inventor: BROOKS JOEL
IPC: G05B15/00
Filed: 2020-03-03
Abstract: Robotic picking devices and methods for performing a picking operation. The disclosed methods may involve executing an imagery analysis procedure to identify a feature of interest of an item, wherein the feature of interest may affect a picking device's ability to perform a picking operation, and generating a grasping plan executable by the picking device, wherein the grasping plan accommodates the feature of interest so that the picking device is able to perform the picking operation.
Patent WO-2020185684-A1 (WO)
Inventor: BANNISTER SAM WILLIAM
IPC: A47J43/07
Filed: 2020-03-09
Abstract: An attachment for use with a food processing system includes a sealable body including a wall and a processing chamber, a chamber opening formed in said sealable body, and a vacuum passage arranged in fluid communication with said chamber opening. The vacuum passage is associated with at least one of said wall and said processing chamber of said sealable body.
Patent WO-2020205450-A1 (WO)
Title: Switchable coherent pixel array for frequency modulated continuous wave light detection and ranging
Inventor: LIN SEN
IPC: G01N21/27
Filed: 2020-03-26
Abstract: A FMCW LiDAR transceiver includes an input port, optical antennas, an optical switch, splitters, and mixers. The optical switch switchably couples an input port to the optical antennas, thereby forming optical paths between the input port and the optical antennas. For each optical path from the input port to one of the optical antennas, a splitter is coupled along the optical path. The splitter splits a received portion of a laser signal into a local oscillator signal and a transmitted signal and outputs a return signal that is a portion of the reflected signal. The transmitted signal is emitted via the optical antenna and a reflection of the transmitted signal is received via the optical antenna as a reflected signal. For each splitter, a mixer receives the return signal and the local oscillator signal and mixes the return signal and the local oscillator signal to generate output signals.
Patent WO-2020227029-A1 (WO)
Inventor: HAMBURG MICHAEL ALEXANDER
IPC: G06F21/00
Filed: 2020-04-30
Abstract: Aspects of the present disclosure involve a method and a system to support execution of the method to obtain a first cryptographic key, receive a key diversification information comprising a first plurality of bits, obtain an expanded key diversification information (EKDI) comprising a second plurality of bits, wherein a number of bits in the second plurality of bits is greater than a number of bits in the first plurality of bits, and wherein a value of each bit of the second plurality of bits is deterministically obtained in view of values of the first plurality of bits, and apply, by the processing device, a key derivation function to the first cryptographic key and the EKDI to obtain a second cryptographic key.
Patent WO-2020256918-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: A61B1/00
Filed: 2020-06-01
Abstract: Systems, methods, and devices for fluorescence imaging in a light deficient environment are disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a controller comprising a processor in electrical communication with the image sensor and the emitter. The system is such that the controller synchronizes timing of the pulses of electromagnetic radiation during a blanking period of the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises electromagnetic radiation having a wavelength from about 770 nm to about 790 nm.
Patent WO-2020257157-A1 (WO)
Title: Scie-cloche avec embout brasé ou soudé
Inventor: FLEISCHMAN HANNAH T
IPC: B23B47/28
Filed: 2020-06-16
Abstract: L'invention concerne une scie-cloche comprenant une paroi latérale et un embout. L'embout comprend des saillies qui s'adaptent dans des encoches de la paroi latérale pour former un joint brasé ou soudé qui accouple l'embout à la paroi latérale cylindrique. Les saillies s'étendent dans les encoches et sont brasées ou soudées à la base de la paroi latérale. L'embout s'accouple à la paroi latérale pour former un corps de scie-cloche cylindrique. L'embout tourne et soutient la scie-cloche en fonctionnement.
Patent WO-2021096571-A1 (WO)
Title: Pre-trained contextual embedding models for named entity recognition and confidence prediction
Inventor: TORRES TERRENCE J
IPC: G06F40/295
Filed: 2020-07-01
Abstract: At least one processor may obtain a document comprising text tokens. The at least one processor may determine, based on a pre-trained language model, word embeddings corresponding to the text tokens. The at least one processor may determine, based on the word embeddings, named entities corresponding to the text tokens; and one or more accuracy predictions corresponding to the named entities. The at least one processor may compare the one or more accuracy predictions with at least one threshold. The at least one processor may associate, based on the comparing, the named entities with one or more confidence levels. The at last one processor may deliver the named entities and the one or more confidence levels.
Patent WO-2021011203-A1 (WO)
Inventor: ZHAO YANZHU
IPC: A61N1/372
Filed: 2020-07-02
Abstract: The disclosure describes examples of antennas used for communication with an implantable medical device (IMD). As one example, the IMD includes a housing configured to house communication circuitry within an internal side of the housing, and a planar antenna, having a curved structure, that is stacked on an external side of the housing and coupled to the communication circuitry. As another example, the IMD includes a housing configured to house communication circuitry within an internal side of the housing and an antenna having a curved structure formed on an external side of the housing and coupled to the communication circuitry. A resonant frequency of the antenna is based on a dielectric constant of tissue surrounding the antenna when the IMD is implanted, and a current distribution of the antenna is in-phase in opposite sides of the antenna.
Patent WO-2021007297-A1 (WO)
Title: Channel state information (csi) for unlicensed spectrum
Inventor: SUN JING
IPC: H04W74/08
Filed: 2020-07-08
Abstract: This disclosure provides systems, methods, and apparatuses for the identification of a channel state information reference signal (CSI-RS) resource. In some aspects, a UE that receives the CSI-RS may determine CSI feedback based at least in part on the CSI-RS after detecting the CSI-RS resource that includes the CSI-RS. Signaling or techniques for when no CSI-RS is detected (such as when the base station fails a channel access operation for all available CSI-RS resources) are also provided. Furthermore, approaches for rate matching for a shared channel around CSI-RS resources or for CSI interference management (CSI-IM) resources are provided, as well as CSI reporting approaches for cases when the UE fails to transmit CSI feedback due to a failed channel access operation, such as a triggered or re-triggered CSI report.
Patent WO-2021022060-A1 (WO)
Inventor: DOWNS BRIAN J
IPC: G06F12/0891
Filed: 2020-07-30
Abstract: A system and method for on-demand data cleansing is disclosed. The system includes a processor and a volatile memory including a data object having a plurality of data fields, each field having a tag and a value. The system also includes a cleansing module stored in the volatile memory and executed by the processor. The cleansing module includes a library having a plurality of tag-operation pairs. The cleansing module is configured to receive a pointer locating the data object within volatile memory, and further configured to, for each data field, look up the tag of the data field among the library tags, and execute the operation paired with the matching library tag on the value of the field, modifying the value of the data field while it is stored in volatile memory. The cleansing module is configured to execute the operation in near real-time, and at runtime.
Patent WO-2021034678-A1 (WO)
Title: FUEL ADDITIVES WITH LOW NOx EMISSIONS
Inventor: RENNINGER LOGAN P
IPC: C10L10/12
Filed: 2020-08-14
Abstract: This disclosure relates to compositions and methods of making an additized fuel composition comprising a base fuel composition and a randomly branched nitrate composition. The randomly branched nitrate composition includes a plurality of primary nitrate molecules, each molecule therein having an empirical chemical formula of CnNO3, wherein Cn is a branched aliphatic moiety which may be the same or different for each molecule, n is an integer selected from the group consisting of 8, 9, 10, 11 and 12, at least one carbon atom in the branched aliphatic moiety being bound to three or more carbon atoms, a branching index ranging from 1.8 to 2.2, and greater than 80% of the branches in the aliphatic moiety being in other than the alpha position. The additized fuel composition may be diesel fuel composition or a gasoline fuel composition. Such randomly branched nitrate composition may be more stable, and thus safer to handle than 2- ethylhexylnitrate and may have a lower overall nitrogen content, leading to lower NOx emissions upon combustion in diesel and gasoline fuel compositions.
Patent WO-2021041157-A1 (WO)
Inventor: GABRIEL MICHAEL J
IPC: A23K10/00
Filed: 2020-08-20
Abstract: Methods of producing a bag for a feed product involve providing a multi-layered substrate, which includes one or more polymers. The method also involves extruding a polymer film onto a surface of the substrate to form an elongated sheet. The polymer film can include a mold inhibitor. The method further involves slicing the elongated sheet into smaller, individual sheets and joining pairs of the individual sheets together along a periphery thereof to form the bag configured to receive the feed product. The polymer film can line the inner surface of the finished bag.
Patent WO-2021055317-A1 (WO)
Title: Flip-comb mechanism for hair clipper
Inventor: JOHNSON BRUCE V
IPC: B26B19/38
Filed: 2020-09-15
Abstract: A flip comb mechanism is provided for hair clipper having a bladeset including a moving blade reciprocating relative to a stationary blade, the mechanism includes an attachment comb having at least one blade secured to mount. The mount optionally includes a comb base, a hinged bracket, having a first opposed flap which is attached to the stationary blade, and a second opposed flap which is attached to the comb, the hinged bracket is configured to pivot the attachment comb between an operational position located against the stationary blade, and an open position where the comb is moved away from the stationary blade to clear the comb of collected cut hair.
Patent WO-2021062356-A1 (WO)
Inventor: GILCHRIST ULYSSES
IPC: B25J15/04
Filed: 2020-09-28
Abstract: L'invention concerne un système de transport robotisé comprenant une section d'entraînement reliée à un châssis. Un bras articulé couplé à la section d'entraînement fournit au bras un mouvement de bras dans un espace collaboratif, correspondant au châssis, à partir d'un premier emplacement, dans lequel le bras a une première forme, vers un autre emplacement différent du bras dans l'espace collaboratif dans lequel le bras a une autre forme différente. L'invention concerne en outre une enveloppe d'interaction électromagnétique portée par le bras de sorte que l'enveloppe d'interaction électromagnétique est définie par le bras et est étroitement couplée et sensiblement conforme à au moins une partie d'un contour dynamique de chaque forme de bras différente du bras. Un contrôleur est connecté à la section d'entraînement et est conçu de sorte que, en réponse à la détection de l'entrée d'un objet collaboratif dans l'enveloppe d'interaction électromagnétique, le contrôleur commande une modification d'au moins une caractéristique prédéterminée du mouvement du bras.
Patent WO-2021076445-A1 (WO)
Title: Robot choreographer
Inventor: KLINGENSMITH MATTHEW
IPC: B62D57/032
Filed: 2020-10-12
Abstract: A method for generating a joint command (302) includes receiving a maneuver script (202) including a plurality of maneuvers (210) for a legged robot (100) to perform where each maneuver is associated with a cost (336). The method further includes identifying that two or more maneuvers of the plurality of maneuvers of the maneuver script occur at the same time instance. The method also includes determining a combined maneuver for the legged robot to perform at the time instance based on the two or more maneuvers and the costs associated with the two or more maneuvers. The method additionally includes generating a joint command to control motion of the legged robot at the time instance where the joint command commands a set of joints (J) of the legged robot. Here, the set of joints correspond to the combined maneuver.
Patent WO-2021086873-A1 (WO)
Inventor: YALAMARTHY ANANTH
IPC: H01L23/473
Filed: 2020-10-27
Abstract: A system including an orifice plate, a fan element and at least one channel is disclosed. The orifice plate has at least one orifice therein. The fan element is configured to undergo vibrational motion to drive a fluid through the orifice(s). The fluid is drawn through the channel(s) in response to the fluid being driven through the at least one orifice.
Patent WO-2021126408-A1 (WO)
Title: Isolated oleosome composition and process for preparing it
Inventor: BILLECKE NILS
IPC: C11B3/16
Filed: 2020-11-09
Abstract: The present invention relates to process for enlarging oleosomes and the process comprises subjecting isolated oleosomes to a high-shear mixing or a high-shear centrifugal force, and obtaining an oleosome composition. The invention further relates to oleosome compositions. It also relates to food and feed products, pharmaceutical products, personal care products, nutritional compositions and industrial products comprising said oleosome composition. The invention relates to the process of preparing nutritional compositions comprising oleosome compositions. The current invention further relates to the use of rotor-stator high-shear mixer and/or a disk-stack centrifuge for enlarging the average globule diameter of oleosomes in an oleosome composition.
Patent WO-2021096849-A1 (WO)
Title: Salts and crystalline forms of a pd-1/pd-l1 inhibitor
Inventor: JIA ZHONGJIANG
IPC: C07C62/16
Filed: 2020-11-10
Abstract: This application relates to solid forms and salt forms of the PD-1/PD-L1 inhibitor 4,4'-(((((2,2'-dichloro-[1,1'-biphenyl]-3,3'-diyl)bis(azanediyl))bis(carbonyl))bis(1-methyl-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-2,5-diyl))bis(ethane-2,1-diyl))bis(bicyclo[2.2.1]heptane-1-carboxylic acid), including processes of preparation thereof, where the solid forms and salt forms are useful in the treatment of various diseases including infectious diseases and cancer.
Patent WO-2021097405-A1 (WO)
Inventor: SMALL ROBERT
IPC: B60D1/60
Filed: 2020-11-16
Abstract: An animated apparatus for vehicles (10) can comprise an animated apparatus (1), an actuator (2), a controller (8), and a power supply (6). The animated apparatus (1) having a shape to mimic an anatomical structure. The actuator (2) coupled to the animated apparatus (1) and capable of moving the animated apparatus (1) mounted on the vehicle (10) to mimic a gesture or movement of a portion of a creature or human anatomical structure or body part. The controller (8) is in electronic or mechanical communication with the actuator (2), where the controller (8) responds to an input so as to control via the actuator (2) a movement of the animated apparatus (1). The power supply (6) coupled to the actuator (2) to supply power to the actuator (2). A vehicle coupling mechanism (5) operable to couple at least one of the animated apparatus (1) and the actuator (2) to a vehicle (10).
Patent WO-2021102056-A1 (WO)
Inventor: GRIFFITHS KELVIN FRANCIS
IPC: H04R9/04
Filed: 2020-11-18
Abstract: An acoustic transducer that includes a housing, a diaphragm, a spider, a motor, and a drop ring. The motor includes a backplate, a frontplate, a magnet, and a voice coil. The drop ring connects the diaphragm to the spider at a circumference of the spider. The drop ring extends parallel with respect to a central axis of the housing. The circumference of the spider is spaced away from the motor and connects to the diaphragm at a resonant node of the diaphragm.