baber/WOPTO huggingface dataset:
Patent WO-2019160714-A1 (WO)
Title: Distribution and playback of media content
Inventor: GARTEN ELIEZER
IPC: H04N21/2343
Filed: 2019-02-05
Abstract: Techniques and systems are provided for processing media data. For example, methods, apparatuses, and computer-readable media are described that can include receiving a multicast stream of media content, and dividing the multicast stream of media content into data fragments. In some cases, the multicast stream of media content can be transcoded from a first media format to a second media format. The data fragments can be transmitted, over one or more Transmission Control Protocol (TCP) channels using a web socket protocol, to a browser of the computing device for playback.
Patent WO-2019177737-A1 (WO)
Title: Hybrid wafer dicing approach using a multiple pass laser scribing process and plasma etch process
Inventor: PARK JUNGRAE
IPC: H01L21/033
Filed: 2019-02-13
Abstract: Methods of dicing semiconductor wafers are described. In an example, a method of dicing a semiconductor wafer having integrated circuits thereon involves forming a mask above the semiconductor wafer, the mask composed of a layer covering and protecting the integrated circuits. The mask is then patterned with a multiple pass laser scribing process to provide a patterned mask with gaps exposing regions of the semiconductor wafer between the integrated circuits, the multiple pass laser scribing process including a first pass along a first edge scribing path, a second pass along a center scribing path, a third pass along a second edge scribing path, a fourth pass along the second edge scribing path, a fifth pass along the center scribing path, and a sixth pass along the first edge scribing path. The semiconductor wafer is then plasma etched through the gaps in the patterned mask to singulate the integrated circuits.
Patent WO-2019161324-A1 (WO)
Inventor: RAD LALEH
IPC: A61M25/00
Filed: 2019-02-18
Abstract: Cette invention concerne un appareil à électrodes conductrices pour dispositif médical implantable comprenant un premier conducteur ayant un premier diamètre externe et une longueur, une couche à constante diélectrique élevée ayant un second diamètre externe et agencée autour du premier diamètre externe du premier conducteur, et un second conducteur agencé autour du second diamètre externe de la couche à constante diélectrique élevée. Le premier conducteur, la couche à constante diélectrique élevée et le second conducteur forment une capacité distribuée sur toute la longueur du premier conducteur.
Patent WO-2020180294-A1 (WO)
Title: Fuel injection nozzle including a heat shield
Inventor: POLYZOPOULOS CHARALAMBOS
IPC: F23D14/76
Filed: 2019-03-04
Abstract: A fuel injection nozzle for a gas turbine (10) includes a nozzle body (65) defining a longitudinal axis (35) and including a plurality of fuel openings (125) arranged annularly around the longitudinal axis, and a heat shield (135) coupled to the nozzle body (65). The heat shield (135) includes a central aperture (165), a plurality of fuel apertures (185) arranged annularly around the longitudinal axis, and a plurality of key slots (195) arranged annularly around the longitudinal axis, each key slot (195) extending through the heat shield (135) and extending from the central aperture (165) to one fuel aperture (185) of the plurality of fuel apertures (185).
Patent WO-2019173443-A1 (WO)
Title: Lighter-than-air leakage reduction
Inventor: MICHAELIS MAX
IPC: B64B1/60
Filed: 2019-03-06
Abstract: An aircraft apparatus may include an outer membrane and an inner flexible bladder. The flexible bladder may include a lighter-than-air lifting gas therein, and an interstitial space between the outer membrane and the inner flexible bladder may include air. Various techniques are disclosed for preventing or reducing physical contact between the outer membrane and the inner flexible bladder, reducing an amount of leakage of the lighter-than-air lifting gas.
Patent WO-2019178438-A1 (WO)
Title: Abbv-621 in combination with anti-cancer agents for the treatment of cancer
Inventor: MORGAN-LAPPE SUSAN E
IPC: C07K14/705
Filed: 2019-03-15
Abstract: This invention pertains to a method for the treatment of cancer in a subject comprising administering to the subject an effective amount of ABBV-621 in combination with anti-cancer agents.
Patent WO-2020050880-A1 (WO)
Title: Accessory cover for a portable electronic device
Inventor: STRYKER JAMES A
IPC: G06F1/16
Filed: 2019-03-25
Abstract: An accessory device for a portable electronic device is described. The accessory device includes a front cover connected to a back cover. The front cover includes multiple segments rotatable with respect to each other. The segments include magnets that allow the segments, through magnetic coupling, to couple with another segment or with the portable electronic device. When the front cover engages the back cover, a user may remove, or pull away, a segment from the back cover, causing the remaining segments to sequentially fall away from the back cover. In some instances, when the front cover at least partially engages the back cover, one of the segments includes magnets designed to couple with magnets in the back cover, but not with magnets in another segment. The accessory device may further include an opening that receives a camera assembly of the portable electronic device and forms a mechanical interlock.
Patent WO-2020204898-A1 (WO)
Inventor: MONTSERRAT DANIEL MAS
IPC: G06N3/02
Filed: 2019-03-29
Abstract: L'invention porte sur un système d'estimation de pose qui peut prendre la forme d'un matériel, d'un micrologiciel, d'un logiciel ou de combinaisons de ceux-ci pour recevoir une image d'un objet. Le système peut déterminer une première estimation de pose de l'objet par l'intermédiaire d'un réseau neuronal d'appariement multi-vues et déterminer une estimation de pose finale de l'objet au moyen d'une analyse par un réseau neuronal d'appariement à vue unique d'affinage itératif.
Patent WO-2020222754-A1 (WO)
Title: Sensing build material in additive manufacturing systems
Inventor: MOLINER CLEMENTE GUILLERMO
IPC: B33Y10/00
Filed: 2019-04-29
Abstract: An additive manufacturing system having a sensor module. The sensor module including a distance sensor to provide an indication of a position of a top surface of a volume of build material. The system includes a processor to determine whether the volume of build material should be reformed based on the indication.
Patent WO-2019217836-A1 (WO)
Inventor: HUGHES TYLER
IPC: G02F1/21
Filed: 2019-05-10
Abstract: Des modes de réalisation de l'invention concernent des systèmes et des procédés d'activation d'un circuit optique. Un mode de réalisation comprend un circuit d'activation optique, le circuit comprenant un coupleur directionnel, un circuit de conversion optique-électrique, un élément à retard, un conditionneur de signal non linéaire, et un déphaseur. Le coupleur directionnel reçoit une entrée optique et fournit une première partie au circuit de conversion optique-électrique et une seconde partie à l'élément à retard, l'élément à retard fournit un signal retardé au déphaseur, et le circuit de conversion optique-électrique convertit un signal optique provenant du coupleur directionnel en un signal électrique de manière à activer le déphaseur et décaler la phase du signal retardé.
Patent WO-2019222076-A1 (WO)
Title: Selecting an input mode for a virtual assistant
Inventor: BADR IBRAHIM
IPC: G06F3/16
Filed: 2019-05-13
Abstract: Methods, systems, and apparatus for selecting an input mode are described. In one aspect, a method includes receiving request data specifying a request to launch a virtual assistant application from a lock screen of a mobile device. In response to receiving the request data, input signals are obtained. A selection of an input mode for the virtual assistant application is made, from candidate input modes, based on the input signals. Each candidate input mode is a different input type from each other input type of each other candidate input mode. The input types include an image type and an audio type. The input mode of the image type receives pixel data for input to the virtual assistant application. The input mode of the audio type receives audio input for the virtual assistant application. The virtual assistant application presents content selected based on input signals received using the selected input mode.
Patent WO-2019222508-A1 (WO)
Title: Brake pad backing plate
Inventor: MUFFLEY DAVID
IPC: F16D69/04
Filed: 2019-05-16
Abstract: A coated backing plate for a brake pad and method of manufacturing a brake pad having a coated backing plate, where the coating for the backing plate includes a bond layer. The bond layer includes an inboard surface, an outboard surface, a closed pore network toward the outboard surface that faces the inboard surface of the reinforcement plate, and an open pore network at the inboard surface of the bond layer. The open pore network includes a recessed topology having a plurality of craters configured to interlock a friction material of a friction pad or one or more intermediate layers, such as a transition layer and/or a thermal barrier layer.
Patent WO-2019236461-A1 (WO)
Title: Fluid dispensing personal care product
Inventor: BOURQUE STEVEN
IPC: B26B21/44
Filed: 2019-06-03
Abstract: A fluid dispensing personal care product with a handle defining a cavity with a support surface. A fluid reservoir containing a volume of a fluid is configured to attach to the handle. An actuator on the handle that has a pump contacting surface. A pump system positioned within the handle includes a flexible fluid collector configured to dispense fluid from the fluid reservoir to an exit port. The flexible fluid collector contacts the support surface of the handle and the pump contacting surface of the actuator in a neutral position.
Patent WO-2020036667-A1 (WO)
Inventor: SEO CHUNG
IPC: H04N21/236
Filed: 2019-06-07
Abstract: Selon la présente invention, lorsqu'un dispositif lit un premier flux multimédia, le dispositif détermine un temps cible pour commencer la lecture d'un second flux multimédia à la place du premier flux multimédia. Le dispositif démarre ensuite un processus de transition de flux qui est censé prendre n'importe quelle durée à partir d'une durée de transition attendue minimale jusqu'à une durée de transition attendue maximale, et le dispositif démarre le processus de transition en avance du temps cible déterminé par la durée de transition attendue maximale, afin d'aider à assurer le démarrage en temps opportun de la lecture du second flux multimédia. En outre, pour une période d'incertitude qui s'étend à partir de la durée de transition attendue minimale de la puce après le démarrage jusqu'à la durée de transition attendue maximale après le démarrage, le dispositif génère et lit une séquence de trames de transition afin d'aider à masquer la transition du premier flux multimédia au second flux multimédia.
Patent WO-2019245815-A1 (WO)
Title: Procédés de traitement laser d'un empilement de substrats ayant une ou plusieurs pièces transparentes à travailler et une couche de matrice noire
Inventor: PIECH GARRETT ANDREW
IPC: B23K26/066
Filed: 2019-06-12
Abstract: La présente invention concerne un procédé de traitement laser d'un empilement de substrats comprenant la formation d'un défaut dans une pièce transparente à travailler de l'empilement de substrats ayant une couche de matrice noire. La formation du défaut comprend l'orientation d'une partie du faisceau laser pulsé dans la pièce transparente à travailler. Le faisceau laser pulsé comprend une longueur d'onde λ, une taille de spot w o , et une plage de Rayleigh Z R qui est supérieure à Formule (I), où FD est un facteur de divergence sans dimension comprenant une valeur de 10 ou plus. Le faisceau laser pulsé dirigé dans la pièce transparente à travailler de l'empilement de substrats forme une ligne focale de faisceau laser pulsé disposée à l'intérieur de la pièce transparente à travailler, où un centre de la ligne focale de faisceau laser pulsé est décalé depuis un bord de la couche de matrice noire d'une distance qui est d'environ 20 % ou moins d'une épaisseur totale de l'empilement de substrats et génère une absorption induite à l'intérieur de la pièce transparente à travailler.
Patent WO-2019241702-A1 (WO)
Title: Anti-inflammatory formulations and uses thereof including a combination of palmitoylethanolamide and plant-based polyphenols
Inventor: MERTENS-TALCOTT SUSANNE
IPC: A61K36/324
Filed: 2019-06-14
Abstract: Pharmaceutical or nutraceutical formulations are provided for treating inflammation in a subject in need thereof, as well as methods of treating inflammation in a subject in need thereof by administering one of the formulations. The formulations can include an effective amount of palmitoylethanolamide or a derivative thereof, and one, two, three or more different small- molecule polyphenols or derivatives thereof to alleviate one or more causes or symptoms of the inflammation. The formulations can include palmitoylethanolamide or a derivative thereof, quercetin or a derivative thereof, and curcumin or a derivative thereof. In some instances, the components are present at a mass ratio of about 4 mg to 6 mg of palmitoylethanolamide or a derivative thereof to about 0.5 to 2.5 mg curcumin or a derivative thereof, and about 0.5 mg to 1.5 mg quercetin or a derivative thereof.
Patent WO-2020023134-A1 (WO)
Title: Bidirectional blockchain
Inventor: LAMPKINS JOSHUA D
IPC: H04L9/08
Filed: 2019-06-18
Abstract: Described is a system for improving data authentication using blockchain technology and multi-party computation (MFC). The system ensures authenticity of distributed data sent from one or more servers to the distributed clients. The system initializes MFC protocols to ensure secrecy of keys used to sign a new data element. Blockchain technology is utilized to ensure correctness and integrity of the new data element. A bidirectional blockchain is used such that a forward blockchain stores the new data element to be received by the distributed clients, and a reverse blockchain stores a public key used by the distributed clients to verify authenticity of the new data element stored in the forward blockchain. Signing of the new data element with the public key causes a previous public key to expire.
Patent WO-2020027937-A1 (WO)
Title: Valve and method
Inventor: STONE MATTHEW
IPC: E21B34/10
Filed: 2019-06-21
Abstract: A spring biased device having a plurality of operational spring rates including a housing; a first spring disposed between a selective support and a functional component; a second spring disposed between the selective support and another support; and a releasable connection between the selective support and the housing. A valve including a housing; a seat disposed within the housing; poppet movable to a position on the seat and a position off the seat, the poppet having a valve stem; a selective support; another support attached to the housing, the selective support and the another support allowing through passage of the valve stem; a first spring disposed between the selective support and the poppet; a second spring disposed between the another support and the selective support; and a connection between the selective support and the housing, the connection being selectively defeatible.
Patent WO-2020027951-A1 (WO)
Title: Vmid as a gpu task container for virtualization
Inventor: ACHARYA ANIRUDH R
IPC: G06F12/14
Filed: 2019-06-26
Abstract: Systems, apparatuses, and methods for abstracting tasks in virtual memory identifier (VMID) containers are disclosed. A processor coupled to a memory executes a plurality of concurrent tasks including a first task. Responsive to detecting one or more instructions of the first task which correspond to a first operation, the processor retrieves a first identifier (ID) which is used to uniquely identify the first task, wherein the first ID is transparent to the first task. Then, the processor maps the first ID to a second ID and/or a third ID. The processor completes the first operation by using the second ID and/or the third ID to identify the first task to at least a first data structure. In one implementation, the first operation is a memory access operation and the first data structure is a set of page tables. Also, in one implementation, the second ID identifies a first application of the first task and the third ID identifies a first operating system (OS) of the first task.
Patent WO-2020006380-A1 (WO)
Title: Automatic fryer with heaters enabling reduced oil volume
Inventor: REICHELDERFER KIMBERLY
IPC: F24H1/36
Filed: 2019-06-28
Abstract: An automatic cooking system (10) such as a fryer (10) is provided to reduce and/or optimize the amount of cooking medium required to operate the fryer (10), while improving the temperature and flow characteristics of cooking medium in the fryer (10). To this end, the cooking vat (12) of the system (10) is designed with one or more heating elements (28) and one or more lanes (14) for flow of cooking medium and food products between inlet and outlet ends (20, 22), with the heating elements (28) defining a low profile and/or being mounted externally to the cooking vat (12) to avoid impeding flow of the cooking medium. One example of such a heating element (28) is a printed heating element (108) that is coupled to or directly printed on the cooking vat (12). This arrangement reduces the total volume of retained cooking medium needed to flow and move food products along a length of the cooking vat (12) during a cooking process.
Patent WO-2020018405-A1 (WO)
Title: Wheel assembly including relative movement sensor and related methods
Inventor: KEMENY ZOLTAN
IPC: B60G17/08
Filed: 2019-07-15
Abstract: A wheel assembly may include an inner rim to be coupled to the hub of the vehicle, and an outer rim surrounding the inner rim. Gas springs may be operatively coupled between the inner rim and the outer rim and permitting relative movement there between. The wheel assembly may also include a sensor configured to sense the relative movement between the inner and outer rims.
Patent WO-2020023925-A1 (WO)
Title: Oral immunotherapy unit dose dispensing systems and methods
Inventor: BENNETT KRISTIN
IPC: A61K39/36
Filed: 2019-07-26
Abstract: Systems and containers for organizing and administering an oral immunotherapy regimen to a patient are disclosed herein. One aspect of the present technology is directed systems for efficiently and safely identifying pre-packaged dose units to administer to a patient undergoing oral immunotherapy. Further aspects of the present technology are directed to reducing medical staff dosing errors when administering an oral immunotherapy regimen. In one embodiment, the system includes a plurality of dosage containers, wherein each dosage container includes dosage identification characteristics corresponding to dosage of an oral immunotherapy composition. Further aspects of the present technology are directed to methods of dispensing an oral immunotherapy composition to a patient in a manner that mitigates the risk of errors in oral immunotherapy dose administration.
Patent WO-2020028205-A1 (WO)
Title: Reference signal monitoring mechanism for remote interference management
Inventor: XU HUILIN
IPC: H04J11/00
Filed: 2019-07-28
Abstract: Certain aspects of the present disclosure provide techniques for reference signal monitoring and transmission for remote interference management. In some cases, an aggressor base station decides to monitor for reference signals (RSs) transmitted from at least one victim BS, for example, regardless of an amount of interference from at least one remote BS detected by the first base station and participating in a remote interference mitigation (RIM) process based on the monitored RS. In some cases, a first BS transmits reference signals (RSs) as part of a remote interference mitigation (RIM) process, in response to a determination that it is an aggressor BS whose downlink transmissions possibly interfere with reception of uplink transmissions by at least one remote BS, a victim BS whose reception of uplink transmissions are possibly interfered with by downlink transmissions from the at least one remote BS, or both an aggressor BS and a victim BS.
Patent WO-2020051001-A1 (WO)
Title: Method and apparatus for measuring erosion and calibrating position for a moving process kit
Inventor: POTTER CHARLES
IPC: H01L21/66
Filed: 2019-08-23
Abstract: Embodiments disclosed herein include a method of calibrating a processing chamber. In an embodiment, the method comprises placing a sensor wafer onto a support surface in the processing chamber, wherein a process kit displaceable in the Z-direction is positioned around the support surface. In an embodiment, the method further comprises measuring a first gap distance between the sensor wafer and the process kit with a sensor on an edge surface of the sensor wafer. In an embodiment, the method further comprises displacing the process kit in the Z-direction. In an embodiment, the method further comprises measuring an additional gap distance between the sensor wafer and the process kit.
Patent WO-2020046772-A1 (WO)
Inventor: SHIMKO DANIEL A
IPC: A61L27/36
Filed: 2019-08-26
Abstract: A device for hydrating particulate bone material is provided. The device comprises a tubular member having an interior surface and an exterior surface. The interior surface is configured to receive the particulate bone material and a hydration fluid. The exterior surface has a plurality of pores configured to allow the hydration fluid to flow into the interior surface of the tubular member and hydrate the particulate bone material. The plurality of pores are smaller in size than the particulate bone material. Methods of dispensing particulate the bone material are also provided.
Patent WO-2020061028-A1 (WO)
Inventor: WENGREEN ERIC
IPC: G07C5/00
Filed: 2019-09-17
Abstract: A vehicle fire is an emergency in which seconds count. Each second saved until the rider exits the vehicle can significantly reduce the severity of injuries due to the fire. Accordingly, a maintenance system can be configured to be used with a self-driving vehicle, the maintenance system can include a smoke detection system configured to detect smoke inside a cabin of the vehicle, a communication system configured to send a first wireless communication to a remote computing device in response to the smoke detection system detecting the smoke, and a vehicle management system configured to autonomously drive the vehicle.
Patent WO-2020068954-A1 (WO)
Title: Millimeter wave active load pull using low frequency phase and amplitude tuning
Inventor: ESPOSITO GIAMPIERO
IPC: G01R27/32
Filed: 2019-09-25
Abstract: A load pull system for making measurements on a OUT at millimeter wave frequencies using active tuning. The system uses phase and amplitude control (2, 2A, 3, 3A, 9, 9A) of each signal at low frequency before being up-converted (7, 7A) to the millimeter wave measurement frequencies. The measured signals at the OUT plane may be downconverted (9, 9A) for measurement with a low frequency analyzer.
Patent WO-2020086269-A1 (WO)
Inventor: SFORZIN MARCO
IPC: H03K23/44
Filed: 2019-10-09
Abstract: A counter can have a number of sensing components. Each respective sensing component can be configured to sense a respective event and can include a respective first capacitor configured to be selectively coupled to a second capacitor in response to the respective sensing component sensing the respective event. The second capacitor can be configured to be charged to a voltage by each respective first capacitor that is selectively coupled to the second capacitor. The counter can have a comparator with a first input coupled to the second capacitor and a second input coupled to a reference voltage corresponding to a threshold quantity of events. The comparator can be configured to output a signal indicative of the threshold quantity of events being sensed in response to the voltage of the second capacitor being greater than or equal to the reference voltage.