baber/WOPTO huggingface dataset:
Patent WO-2019147549-A1 (WO)
Title: Hybrid and electric vehicle battery maintenance device
Inventor: BERTNESS KEVIN I
IPC: B60L3/04
Filed: 2019-01-22
Abstract: The present invention includes a battery maintenance device (100) for performing maintenance on battery packs (104) of hybrid and/or electrical vehicles (102) (referred herein generally as electric vehicles). In various embodiments, the device (100) includes one or more loads (400) for connecting to a battery pack (104) for use in discharging the battery pack (104), and/or charging circuitry (171) for use in charging the battery pack (104). Optional input/output circuitry (190) can be provided for communicating with circuitry of in the battery pack (104) and/or circuitry of the vehicle (102).
Patent WO-2019152252-A1 (WO)
Title: Nested frequency hopping for data transmission
Inventor: LIU CHIH-HAO
IPC: H04L5/00
Filed: 2019-01-24
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a discovery reference signal from a base station on an anchor channel. The UE may perform a first random or pseudorandom frequency hopping procedure to identify a plurality of downlink carriers for a first time period. The UE may perform a second random or pseudorandom frequency hopping procedure within the plurality of downlink carriers to select one of the plurality of downlink carriers as the uplink channel for a second time period. The UE may then transmit an uplink communication during the second time period on the selected uplink channel. In some examples, the uplink communication may be transmitted based at least in part on time division multiplexing (TDM) information.
Patent WO-2019147912-A1 (WO)
Title: Kit technology for the production and long-term storage of zr-89-pet radiopharmaceuticals
Inventor: WADAS THADDEUS
IPC: A61K51/04
Filed: 2019-01-25
Abstract: The present invention is directed to radiopharmaceuticals with improved stability, a kit, and a method of production thereof.
Patent WO-2019160963-A1 (WO)
Title: Methods for detecting positional movement of orthopedic implants
Inventor: BREWER ERIK
IPC: A61B90/00
Filed: 2019-02-13
Abstract: Methods for detecting positional movement of orthopedic implants are described herein. In one embodiment, the method may include receiving a two-dimensional image defining an image plane, the two-dimensional image capturing a reference marker received within the bone and an orthopedic implant received within a bone, calculating a first angle of the reference marker relative to the image plane based on previously stored dimensions of the reference marker, calculating a second angle of the orthopedic implant relative to the image plane based on previously stored dimensions of the orthopedic implant, comparing the first angle to the second angle to calculate a current angle of rotation, and comparing the current angle of rotation to a previously calculated angle of rotation to detect rotation of the orthopedic implant relative to the bone.
Patent WO-2019165241-A1 (WO)
Title: Grp94 inhibitors to treat steroid-induced ocular hypertensions and glaucomas
Inventor: KOREN JOHN
IPC: A61K31/4025
Filed: 2019-02-22
Abstract: A method and composition for preventing, reducing, or treating steroid-induced ocular hypertension and steroid-induced glaucoma using a selective Grp94 inhibitor is presented. The Grp94-selective inhibitor can include methyl 2-(2-(1(4-bromobenzyl)-1H-imidazol-2-yl)ethyl)-3- chloro-4,6-dihydroxybenzoate (4-Br-BnIm) or a derivative thereof. The Grp94-selective inhibitor can be administered prior to, during, or after administration of a steroid to the patient.
Patent WO-2019183498-A1 (WO)
Inventor: POMEROY JAMES W
IPC: B64D11/04
Filed: 2019-03-22
Abstract: Systems and methods for managing waste by means of a waste transfer unit comprising a waste receiving portion comprising an opening for receiving waste, and a unit body supporting a waste- side conduit and a flush valve, wherein the waste receiving portion is configured to tilt, hinge, or slide away from the unit body in order to receive waste, and wherein the received waste is transferred to a main waste tank via vacuum.
Patent WO-2019204133-A1 (WO)
Title: Status sensing system for injection device
Inventor: KOURTIS LAMPROS C
IPC: A61M5/20
Filed: 2019-04-12
Abstract: An injection device assembly including a housing, a syringe, a drive mechanism and a status sensing system and a module are described. The drive mechanism advances the syringe from a storage position to an injection position, and a plunger advances the syringe piston from an initial position to a final position. The status sensing system includes a light emitter that emits electromagnetic radiation into the housing transverse to the longitudinal axis, a light detector and a controller. The system determines a current status condition from at least three of the following five status conditions: 1) an injection ready state; 2) a needle insertion state; 3) a drug delivered state; 4) a needle guard present state; and 5) a needle retraction state.
Patent WO-2020214175-A1 (WO)
Title: Method, system, and computer program product for controlling access in a network of servers
Inventor: VISWANATHAN SHANKAR
IPC: H04L9/30
Filed: 2019-04-18
Abstract: Provided is a method for controlling access in a network of servers, which may include generating a set of nodes including a node for each account of each server. For each respective node, at least one other node of the set of nodes having credential-free access to the respective node may be determined. For each respective node, an edge connecting the respective node to each of the other node(s) of the set of nodes having credential-free access may be generated. The set of nodes and edges may collectively define a graph. For at least a first node, second nodes of the set of nodes that have indirect access to the first node(s) via at least one of the other node(s) having credential-free access to the first node(s) may be determined based on the graph. A system and computer program product are also disclosed.
Patent WO-2019204709-A1 (WO)
Title: Tiles having built-in wireless power transfer transmitter and receiver devices
Inventor: MOFFATT ROBERT A
IPC: H02J50/20
Filed: 2019-04-19
Abstract: A tile is provided with built-in wireless power transfer technology that enables power to be wirelessly transferred from a wireless power transfer resonator of the tile to a wireless power receiver device of the tile. The wireless power receiver device includes, or is electrically coupled to, one or more electrical devices disposed on a front surface of the tile that are to be power by the receiver device. An array of the tiles may be provided in which case each tile has a wireless power transfer resonator. At least one of the tiles of the array is electrically coupled to an RF power source. The EM field generated by each tile is inductively coupled from that tile to a nearest-neighbor tile of the array.
Patent WO-2019217076-A1 (WO)
Title: Tools and systems for processing a semiconductor device structure, and related methods
Inventor: KOLTONSKI MICHAEL E
IPC: H01L21/67
Filed: 2019-04-24
Abstract: A system for fabricating a semiconductor device structure includes a tool comprising a chamber and a platform within the chamber configured to receive a semiconductor device structure thereon. The tool further includes a heating and cooling system in operable communication with the platform and configured to control a temperature of the platform. The heating and cooling system comprises a cooling system including a cold tank for containing a cold thermal transfer fluid, the cold tank configured to be in fluid communication with the platform, thermal transfer fluid supply piping, and thermal transfer fluid return piping, a heating system including a hot tank for containing a hot thermal transfer fluid having a higher temperature than the cold thermal transfer fluid, the hot tank configured to be in fluid communication with the platform, the thermal transfer fluid supply piping, and the thermal transfer fluid return piping, and at least one temporary storage tank configured to receive at least some of the cold thermal transfer fluid or the hot thermal transfer fluid from at least the thermal transfer fluid return piping after switching a thermal load from the platform from one of the cooling system or the heating system to the other of the cooling system or the heating system. Related methods and tools are disclosed.
Patent WO-2019209916-A1 (WO)
Title: Method for reducing target surface features in continuous casting
Inventor: SELEPACK MARK
IPC: B22D11/126
Filed: 2019-04-24
Abstract: A method for reducing target surface features in continuously cast articles is described. The method can remove a target surface feature, such as a compositional variation or casting defect, from the continuously cast article by removing, before cold rolling, material from the continuously cast article surface.
Patent WO-2020222735-A1 (WO)
Inventor: STANFORD SCOTT
IPC: H04R1/00
Filed: 2019-04-29
Abstract: Set forth is a motorized computing device that selectively navigates to a user according content of a spoken utterance directed at the motorized computing device. The motorized computing device can modify operations of one or more motors of the motorized computing device according to whether the user provided a spoken utterance while the one or more motors are operating. The motorized computing device can render content according to interactions between the user and an automated assistant. For instance, when automated assistant is requested to provide graphical content for the user, the motorized computing device can navigate to the user in order to present the content the user. However, in some implementations, when the user requests audio content, the motorized computing device can bypass navigating to the user when the motorized computing device is within a distance from the user for audibly rendering the audio content.
Patent WO-2019231698-A1 (WO)
Title: Machine learning for document authentication
Inventor: BALOGH ATTILA
IPC: G06V30/40
Filed: 2019-05-16
Abstract: Computer systems and methods are provided for using a machine learning system to analyze authentication information. First authentication information for a first transaction includes at least a first image that corresponds to a first identification document is received. First validation information that corresponds to a first validation fault is received from a validation system. Data storage of a machine learning system stores the first validation information. Second authentication information for a second transaction includes a second image that corresponds to a second image is received. The machine learning system determines a first validation value that corresponds to a probability that the second image includes the first validation fault. The first validation value is used to determine whether fault review criteria are met. In accordance with a determination that the fault review criteria are met, the second image is transmitted to the validation system.
Patent WO-2019226884-A1 (WO)
Title: Cross-grower study and field targeting
Inventor: DHARNA JYOTI
IPC: G06Q50/02
Filed: 2019-05-23
Abstract: A computer-implemented method of targeting grower fields for crop yield lift is disclosed. The method comprises receiving, by a processor, crop seeding rate data and corresponding crop yield data over a period of time regarding a group of fields associated with a plurality of grower devices; receiving, by the processor, a current seeding rate for a grower's field associated with one of a plurality of grower devices; determining, whether the grower's field will be responsive to increasing a crop seeding rate for the grower's field from the current seeding rate to a target seeding rate based on the crop seeding rate data and corresponding crop yield data; preparing, in response to determining that the grower's field will be responsive, a prescription including a new crop seeding rate and a specific hybrid to be implemented in the grower's field.
Patent WO-2019232006-A1 (WO)
Title: Downhole ratchet mechanism and method
Inventor: NASH KENNETH L
IPC: E21B44/04
Filed: 2019-05-29
Abstract: A slip mechanism is utilized between tubulars in the drill string to reduce torsion energy in the drill string. The slip mechanism is connected to release when the tubular below the slip mechanism spins faster than the tubular above the slip mechanism. When the tubular below spins more slowly or at the same speed then the slip mechanism firmly secures the upper and lower tubulars together to rotate the bit. The effect is to release torsional energy in the drill string to reduce and eliminate slip stick oscillations. A computer is programmed to determine an optimal position in the drill string to release the torsional energy in the drill string.
Patent WO-2019236824-A1 (WO)
Title: Systems and methods for media storage and retrieval
Inventor: DEWITT GARY
IPC: G06F16/16
Filed: 2019-06-06
Abstract: Systems and methods for media storage and retrieval. In one embodiment, a system may include a controller to receive first commands from a remote control, transmit second commands to a mass storage device, receive first signals corresponding to data from the mass storage device, and transmit second signals corresponding to the first signals to a display device or audio device configured to receive the second signals and reproduce the data for observation by a user. The mass storage device may include a mechanism to store, retrieve, and play one or more discs containing the data, and it may be configured to transmit the data to the controller using the first signals. Methods for media storage and retrieval are also disclosed herein.
Patent WO-2019237011-A1 (WO)
Title: Parallel multi-qubit operations on a universal ion trap quantum computer
Inventor: FIGGATT CAROLINE
IPC: G06N10/00
Filed: 2019-06-07
Abstract: The disclosure describes various aspects related to enabling effective multi-qubit operations, and more specifically, to techniques for enabling parallel multi-qubit operations on a universal ion trap quantum computer. In an aspect, a method of performing quantum operations in an ion trap quantum computer or trapped-ion quantum system includes implementing at least two parallel gates of a quantum circuit, each of the at least two parallel gates is a multi-qubit gate, each of the at least two parallel gates is implemented using a different set of ions of a plurality of ions in a ion trap, and the plurality of ions includes four or more ions. The method further includes simultaneously performing operations on the at least two parallel gates as part of the quantum operations. A trapped-ion quantum system and a computer-readable storage medium corresponding to the method described above are also disclosed.
Patent WO-2020006043-A1 (WO)
Title: Spun yarn comprising polyester staple fibre and fabric comprising the same
Inventor: ACKERMAN STEVEN R
IPC: D01F8/14
Filed: 2019-06-26
Abstract: Disclosed herein are spun yarns comprising melt spun staple fiber comprising a first polymer and a second polymer, wherein the first polymer comprises poly(trimethylene terephthalate) or poly(butylene terephthalate) and the second polymer comprises poly(ethylene terephthalate) or Co-PET, wherein Co-PET is a poly(ethylene terephthalate) copolymer comprising isophthalic acid monomer; and wherein the first polymer comprises poly(trimethylene terephthalate) and the weight ratio of the poly(trimethylene terephthalate) to the second polymer is in the range of from about 80:20 to about 10:90; or the the first polymer comprises poly(butylene terephthalate) and the weight ratio of the poly(butylene terephthalate) to the second polymer is in the range of about 90:10 to about 10:90. The spun yarn may further comprise a second staple fiber such as cotton or wool. The spun yarn is useful in preparing fabrics having advantageous properties.
Patent WO-2020006101-A1 (WO)
Title: Immersion front-end lens system
Inventor: LANNI FREDERICK
IPC: G02B15/22
Filed: 2019-06-26
Abstract: An accessory optic is described which enables a non-immersed, long working distance microscope objective to be used as a higher-power immersion objective. This is particularly useful for biological imaging of specimens in an index-matching clarification medium. The accessory approach is the opposite of conventional unitized immersion objective design and presents several advantages over conventional design. The front lens element of the accessory may be selected to have precisely the refractive index of the specimen immersion medium and the accessory may be designed for use with immersion media that are incompatible with conventional immersion objectives. A dual accessory enables two such modified objectives to be optimized for light-sheet microscopy.
Patent WO-2021015785-A1 (WO)
Inventor: LIN CHIEN-TING
IPC: B32B15/04
Filed: 2019-07-25
Abstract: La présente invention concerne des couvercles pour des dispositifs électroniques. Dans un exemple, un couvercle pour un dispositif électronique peut comprendre un substrat ayant une ouverture à travers celui-ci, ou un bord externe, ou les deux. Un moulage d'insert thermoplastique peut comprendre un dopant d'oxyde métallique, le moulage d'insert thermoplastique étant positionné sur le substrat. Un revêtement de peinture peut être inclus sur le moulage d'insert thermoplastique. Un bord chanfreiné peut être présent sur le substrat à un emplacement qui définit l'ouverture, le bord externe, ou les deux, le bord chanfreiné coupant à travers le revêtement de peinture et partiellement à travers le moulage d'insert thermoplastique pour exposer une partie du dopant d'oxyde métallique au niveau du bord chanfreiné. Une couche métallique peut être formée à l'aide d'une structuration directe au laser masquant une partie du dopant d'oxyde métallique exposé au niveau du bord chanfreiné. Une seconde couche métallique peut être formée sur la couche métallique.
Patent WO-2020023751-A1 (WO)
Inventor: POWELL MICHAEL CALEB
IPC: B22D11/049
Filed: 2019-07-25
Abstract: L'invention concerne un procédé et un appareil pour le coulage de métaux et d'alliages métalliques par refroidissement intense et direct, ledit procédé comprenant l'application d'énergie vibratoire au matériau fondu dans un moule à extrémité ouverte et à la sortie du moule. Selon un aspect, le procédé est destiné à la production d'alliages d'aluminium coulés.
Patent WO-2020023799-A1 (WO)
Title: Product correlation analysis using deep learning
Inventor: FISHER JORDAN
IPC: G06T7/194
Filed: 2019-07-25
Abstract: Systems and techniques are provided for tracking inventory events in an area of real space. A plurality of sensors produce respective sequences of frames in corresponding fields of view in the real space. The field of view of each sensor overlaps with the field of view of at least one other sensor. The processing system uses the sequences of frames produced by sensors in the plurality of sensors to identify gestures by detected subjects in the area of real space and produce inventory events. The inventory events include a subject identifier identifying a detected subject, a gesture type of the identified gesture by the detected subject, an item identifier identifying an inventory item linked to the gesture by the detected subject, a location of the gesture represented by positions in three dimensions of the area of real space and a timestamp.
Patent WO-2020028378-A1 (WO)
Title: Eye texture inpainting
Inventor: CAO CHEN
IPC: G06K9/00
Filed: 2019-07-30
Abstract: Systems, devices, media, and methods are presented for generating texture models for objects within a video stream. The systems and methods access a set of images as the set of images are being captured at a computing device. The systems and methods determine, within a portion of the set of images, an area of interest containing an eye and extract an iris area from the area of interest. The systems and methods segment a sclera area within the area of interest and generate a texture for the eye based on the iris area and the sclera area.
Patent WO-2020041653-A1 (WO)
Title: Processes for producing trifluoroiodomethane
Inventor: NAIR HARIDASAN K
IPC: C07C17/10
Filed: 2019-08-23
Abstract: The present disclosure provides a gas-phase process for producing trifluoroiodomethane, the process comprising providing a reactant stream comprising hydrogen iodide and trifluoroacetyl halide selected from the group consisting of trifluoroacetyl chloride, trifluoroacetyl fluoride, trifluoroacetyl bromide, and combinations thereof, and reacting the reactant stream in the presence of a catalyst at a temperature from about 200 °C to about 600 °C to produce a product stream comprising the trifluoroiodomethane.
Patent WO-2021040698-A1 (WO)
Title: Coating composition and printable medium
Inventor: ZHOU XIAOQI
IPC: C09D175/08
Filed: 2019-08-27
Abstract: A coating composition comprising water and polyurethane particles including cationic triphenyl-phosphonium salt functional groups. Also disclosed is a coated printable medium, with an image-side and a back-side, comprising a base substrate and the coating composition, such as described herein, that is applied over, at least, one side of the base substrate, forming an image-receiving layer. Also disclosed is the method for making such printable medium.
Patent WO-2020047384-A1 (WO)
Inventor: FIGUEROA RUTH
IPC: C08F4/64
Filed: 2019-08-30
Abstract: Embodiments of this disclosure are directed to catalyst systems comprising a metal-ligand complex according to formula (I).
Patent WO-2020069247-A1 (WO)
Title: Plant state operating analysis and control
Inventor: BERTINETTI MARK
IPC: G06F7/02
Filed: 2019-09-27
Abstract: A system (415) for analyzing operational data associated with a plant (470) that has processing equipment (474) configured and controlled (471) to run a process (416) involving at least one tangible material or a power application. Actual operational data corresponding to plant operations is received by a computing device (405) that may relate to production, equipment, workforce, automation systems, safety, and/or cybersecurity of the plant. A model of the plant is generated based on the actual operational data, where the model indicates ideal plant operations including model operational data. The actual plant operational data and the model operational data are compared. Based on the operational data and the comparison of the operational data to model operational data, at least one recommendation for an action associated with the plant is determined.
Patent WO-2020076555-A1 (WO)
Inventor: HU CHING
IPC: H04L29/06
Filed: 2019-10-01
Abstract: A method of verifying execution sequence integrity of an execution flow includes receiving, by a local monitor of an automated device monitoring system from one or more sensors of an automated device, a unique identifier for each function in a subset of an execution flow for which the local monitor is responsible for monitoring. The method includes combining the received unique identifiers to generate a combination value, applying a hashing algorithm to the combination value to generate a temporary hash value, retrieving, from a data store, a true hash value, determining whether the temporary hash value matches the true hash value, and in response to the temporary hash value not matching the true hash value, generating a fault notification. The true hash value represents a result of applying the hashing algorithm to a combination of actual unique identifiers associated with each function in the subset.