baber/WOPTO huggingface dataset:
Patent WO-2019183321-A1 (WO)
Inventor: SAXTON DAVID
IPC: F16C17/04
Filed: 2019-03-21
Abstract: A bearing including a backing formed of a steel material, a lining formed of aluminum or an aluminum alloy, and a diffusion barrier layer (12) disposed between the backing and the lining is provided. The diffusion barrier layer is formed of nickel or a nickel alloy and has a thickness ranging from 1 micron to 100 microns. The bearing is typically formed by cladding the lining or plating the steel backing with the diffusion barrier layer, bonding the lining and the backing with the diffusion barrier layer between, heating to a temperature of at least 400° C, and forming the bearing into a shape after or before the heating step.
Patent WO-2019209443-A1 (WO)
Title: Capacitor discharge circuit
Inventor: SNYDER BENJAMIN
IPC: H02M3/156
Filed: 2019-03-26
Abstract: A capacitor discharge circuit for discharging a capacitor to a discharge load. The discharge circuity includes current level sensing circuitry for producing a control signal circuity response to current passing to the discharge load. The discharge circuity modulates a level of current passing from the capacitor to the discharge load over time between predetermined ranges of current levels in response to the control signal.
Patent WO-2019199935-A1 (WO)
Title: Navigation and positioning system using radio beam
Inventor: OPSHAUG GUTTORM RINGSTAD
IPC: G01S5/02
Filed: 2019-04-10
Abstract: Methods and systems for wireless communication are provided. In one example, a method comprises: receiving (610), by a mobile device, a radio beam, the radio beam being a directional beam that propagates along an angle of departure with respect to an antenna that transmits the radio beam; identifying (620), by the mobile device, at least one of: the radio beam or a base station that operates the antenna; determining (640), by the mobile device, a position of the mobile device based on identifying at least one of the radio beam or the antenna of the base station; and outputting (650), by the mobile device, the position of the mobile device.
Patent WO-2019209650-A1 (WO)
Title: Machine learning to identify opinions in documents
Inventor: DADACHEV BORIS
IPC: G06F17/27
Filed: 2019-04-19
Abstract: Example aspects of the present disclosure are directed to systems and methods that employ a machine-learned opinion classification model to classify portions (e.g., sentences, phrases, paragraphs, etc.) of documents (e.g., news articles, web pages, etc.) as being opinions or not opinions. Further, in some implementations, portions classified as opinions can be considered for inclusion in an informational display. For example, document portions can be ranked according to importance and selected for inclusion in an informational display based on their ranking. Additionally or alternatively, for systems which access and consider multiple documents, the portions of a document that are classified as opinion can be compared to similarly-classified portions of other documents to perform document clustering, to ensure diversity within a presentation, and/or other tasks.
Patent WO-2019245661-A1 (WO)
Title: Système d'assistance à la conduite
Inventor: BLAKE THOMAS E
IPC: B60R11/02
Filed: 2019-05-07
Abstract: L'invention concerne un système d'assistance à la conduite pour un véhicule. Le système d'assistance à la conduite comprend un support comportant une face de montage. La face de montage est conçue pour être fixée à une partie du véhicule. Le support comprend un premier élément de positionnement s'étendant à partir de la face de montage. Un module est reçu dans le support pour fixer le module à la partie du véhicule. Le module comporte une lentille d'appareil de prise de vues s'étendant à partir d'une première face et un premier élément de positionnement de module s'étendant à partir de la première face. Un élément parmi le premier élément de positionnement de support et le premier élément de positionnement de module est reçu de manière linéaire à l'intérieur d'un autre élément parmi le premier élément de positionnement de support et le premier élément de positionnement de module lorsque le module est reçu dans le support pour maintenir une orientation du module par rapport au support.
Patent WO-2019222175-A1 (WO)
Title: Continuous graphene fibers from functionalized graphene sheets
Inventor: ZHAMU ARUNA
IPC: C04B35/52
Filed: 2019-05-14
Abstract: Provided is a graphene-based long fiber comprising chemically functionalized graphene sheets that are chemically bonded with one another having an inter-planar spacing d 002  from 0.36 nm to 1.5 nm as determined by X-ray diffraction and a non-carbon element content of 0.1% to 40% by weight, wherein the functionalized graphene sheets are substantially parallel to one another and parallel to the fiber axis direction and the fiber contains no core-shell structure, have no helically arranged graphene domains, and have a length no less than 0.5 cm and a physical density from 1.5 to 2.2 g/cm 3 . The graphene fiber typically has a thermal conductivity from 300 to 1,600 W/mK, an electrical conductivity from 600 to 15,000 S/cm, or a tensile strength higher than 1.0 GPa. The disclosure also provides a process for producing a graphene-based continuous or long fiber.
Patent WO-2019222310-A1 (WO)
Title: Handle assembly for a portable pressurized gas cylinder
Inventor: AGUIAR CARLOS
IPC: F17C13/00
Filed: 2019-05-15
Abstract: Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body, and a handle configured to attach to the shroud, the handle having a body defining a channel for receiving the shroud, and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, wherein the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.
Patent WO-2019231805-A1 (WO)
Title: NF-κB p50 DEFICIENT IMMATURE MYELOID CELLS AND THEIR USE IN TREATMENT OF CANCER
Inventor: FRIEDMAN ALAN D
IPC: A61K48/00
Filed: 2019-05-23
Abstract: The present invention provides methods for making autologous bone marrow hematopoietic progenitors lacking NF-κB p50 protein subunit (p50). The progenitor cells are expanded, exposed to a myeloid cytokine, and provided intravenously to treat various malignancies. The infused cells have the potential to generate mature granulocytes, monocytes, macrophages, and dendritic cells that are activated due to the absence of p50. Methods for the genetically manipulation of a subject's hematopoietic progenitors during the expansion phase to reduce or eliminate p50 expression are also contemplated, and these progenitor cells may be combined with other therapeutic agents to maximize efficacy.
Patent WO-2020036668-A1 (WO)
Title: Dynamic reduction in playout of replacement content to help align end of replacement content with end of replaced content
Inventor: SEO CHUNG WON
IPC: H04N21/234
Filed: 2019-06-07
Abstract: When a device is playing out a media stream, the device determines a target time at which the device is to start playing out replacement content in place of a portion of the media stream. However, the device then detects that a starting time when the device starts playout of the replacement content is delayed from the target time by a delay period of duration P. In response, the device then reduces its playout of the replacement content by duration P, to help playout of the replacement content end at a desired time. For instance, the device could seek forward in playout of the replacement content by duration P and/or could remove one or more other portions of the replacement content to total a reduction of duration P.
Patent WO-2019236978-A1 (WO)
Title: Rapid thermocycling methods
Inventor: JONES CHARLES
IPC: C12Q1/68
Filed: 2019-06-07
Abstract: Instruments, methods, and kits are disclosed for performing fast thermocycling.
Patent WO-2019237076-A1 (WO)
Inventor: WARD ROBERT
IPC: C07D237/14
Filed: 2019-06-07
Abstract: L'invention concerne des méthodes, des compositions et des trousses pour inhiber le NMD d'ARNm transcrit à partir d'un gène comprenant une ou plusieurs mutations non-sens et pour traiter des états associés à la présence de ladite ou desdites mutations non-sens telles que la fibrose kystique.
Patent WO-2020005902-A1 (WO)
Title: Compressible sheet
Inventor: FAOU JEAN-YVON
IPC: B32B27/40
Filed: 2019-06-25
Abstract: A compressible sheet may include a structured core. The structured core may include an elastomer material. The compressible sheet may have an average height of not greater than about 5 mm. The structured core may further include a density of not greater than about 500 g/m 2 . The compressible sheet may further include a densification strain of at least about 40%.
Patent WO-2020009956-A1 (WO)
Title: Data over power line design
Inventor: DING YAO
IPC: H04B3/54
Filed: 2019-07-01
Abstract: A first device provides both power and data to a second device over a power line connection between the two devices. The first device includes a power line extending from a power supply, a ground line extending from a ground, a first impedance in the power line, and a second impedance in the ground line. A modulator comprised of a transistor and modulator impedance is between the first impedance and the second impedance, and a tank capacitor is between the power line and the ground line, outside the first impedance and second impedance. A comparator is coupled between the first and second impedance. A switch may be included to short out the first and second impedance, thereby enabling transmission of only power for period of time, and return to a mode of transmitting both data and power. The first device may also receive data from the second device over the power line connection.
Patent WO-2021002839-A1 (WO)
Title: Fluid ejection controllers to pivotally hold firing boards
Inventor: KANNAN VIGNESH
IPC: B01L3/02
Filed: 2019-07-01
Abstract: In one example in accordance with the present disclosure, a fluid ejection controller is described. The fluid ejection controller includes a firing board to pass control signals to a fluid ejection device to eject fluid from the fluid ejection device. A mount pivotally holds the firing board between a disengaged position where electrical pins of the firing board are not in contact with electrical pads of the fluid ejection device and an engaged position where the electrical pins are in contact with the electrical pads. The mount includes a slot to receive the fluid ejection device and at least one biasing spring to bias the firing board away from the fluid ejection device during insertion of the fluid ejection device. The fluid ejection controller also includes a handle coupled to a cam shaft to move the firing board between the disengaged position and the engaged position.
Patent WO-2020010321-A1 (WO)
Inventor: WITEK RICHARD T
IPC: G06F9/54
Filed: 2019-07-05
Abstract: L'invention concerne un circuit de planification de matériel informatique pouvant recevoir des indications de priorité pour une pluralité de fils pour traiter, au moyen d'une unité d'exécution, multiples échantillons de données associés à un signal. Un fil particulier de la pluralité de fils peut être programmé pour être exécuté par l'unité d'exécution sur la base d'une priorité du fil particulier et sur la base d'une disponibilité de certains des multiples échantillons de données qui doivent être traités par le fil particulier.
Patent WO-2020010360-A1 (WO)
Title: Solar carports, solar-tracking carports, and methods
Inventor: POIVET ALAIN
IPC: F24S30/425
Filed: 2019-07-08
Abstract: A solar tracking carport comprises a supporting structure including a foundation and at least two columns connected or connectable to the foundation; a three-dimensionally rigid canopy deck having a length from a first edge to a second edge of at least one car, the three-dimensionally rigid canopy deck including one or more upper blocks, each of the upper blocks being rigid at least in its longitudinal direction, each of the upper blocks including at least one solar panel; a deck frame configured to support the one or more upper blocks, the deck frame including a torque transmitting member; a rotation enabling connection configured to rotatably connect at least the torque transmitting member of the three-dimensionally rigid canopy deck to the at least two columns of the supporting structure; and a drive system configured to control tilting of the three-dimensionally rigid canopy deck about the supporting structure over one axis of rotation to a first maximum angle in a first direction and to a second maximum angle in a second direction, the first maximum angle preventing the first edge of the three-dimensionally rigid canopy deck from going below a first minimum threshold height, the second maximum angle preventing the second edge of the three-dimensionally rigid canopy deck from going below a second minimum threshold height.
Patent WO-2020014468-A1 (WO)
Title: Pyrrolo[1,2-b] pyridazine derivatives
Inventor: AMMANN STEPHEN
IPC: A61P17/06
Filed: 2019-07-11
Abstract: A compound of Formula (I): (I) pharmaceutically acceptable salts thereof, deuterated analogs thereof, compositions thereof, and methods of treating disease using a compound thereof, wherein the variable substituents are disclosed herein.
Patent WO-2020014499-A1 (WO)
Title: Dual-depth via device and process for large back contact solar cells
Inventor: ZHANG LAN
IPC: H01L31/08
Filed: 2019-07-11
Abstract: Dual-depth through-wafer-via semiconductor devices and methods for fabricating dual-depth through-wafer-via semiconductor devices are disclosed. In particular, back- contact-only multijunction photovoltaic cells and the process flows for making such cells are disclosed. The dual-depth through-wafer-via multijunction photovoltaic cells include through-wafer-vias for interconnecting the front surface epitaxial layer to a contact pad on the back surface. Before etching the through-wafer-vias the substrate is thinned to less than 150 pm. The dual-depth through-wafer-vias are formed using a two-step wet etch process that removes semiconductor materials non-selectively without major differences in etch rates between heteroepitaxial III-V semiconductor layers. Low-stress passivation layers are used to reduce the thermo-mechanical stress of the semiconductor devices. A bypass diode is integrated in the recess on the backside formed by the dual-depth through-wafer structure.
Patent WO-2021006915-A1 (WO)
Title: Multiview backlight, display, and method having a multibeam element within a light guide
Inventor: FATTAL DAVID A
IPC: G02B6/122
Filed: 2019-07-11
Abstract: A multiview backlight having applications in a multiview display employs an array of multibeam elements located a predetermined distance below a top surface of a light guide in the multiview backlight. The multibeam elements may be configured to scatter out through the top surface a portion of guided light from the light guide as directional light beams having different principal angular directions corresponding to different views of the multiview display. For example, the multibeam elements each may comprise one or more of a diffraction grating, a micro-reflective element, and a micro-refractive element. Moreover, the multiview display may include an array of light valves configured to modulate the directional light beams as a multiview image to be displayed by the multiview display, and the predetermined distance may be greater than one quarter of a size of a light valve of the set of light valves.
Patent WO-2020018595-A1 (WO)
Title: System and method for monitoring neural signals
Inventor: PURDON PATRICK
IPC: A61B5/374
Filed: 2019-07-16
Abstract: In accordance with one aspect of the disclosure, a method for estimating at least one oscillatory component of a patient brain state is provided. The method includes receiving electroencephalogram (BEG) data, fitting a space state model to the EEG data, the state space model comprising at least one oscillatory component, estimating at least one value of cross-frequency coupling of the EEG data based on the state space model, generating a report based on the at least one value of cross-frequency coupling, and outputting the report to at least one of a display and a memory.
Patent WO-2020028318-A1 (WO)
Title: Intravascular pump with expandable and collapsible inlet region and methods thereof
Inventor: HIGGINS JOSEPH P
IPC: A61M1/12
Filed: 2019-07-30
Abstract: The present invention provides an intravascular blood pump comprising a housing region that may be expandable and collapsible, wherein the expandable housing region includes the inlet to the pump and wherein the distal diameter of the expandable housing region, including the inlet, is larger than a proximal diameter of the expandable housing region. A non-expandable region may be provided and disposed between the expandable housing region and the pump assembly of the intravascular blood pump.
Patent WO-2021021198-A1 (WO)
Inventor: KAMMERZELL BARRET
IPC: B29C64/393
Filed: 2019-07-31
Abstract: According to examples, an apparatus may include a processor and a memory on which are stored machine-readable instructions that when executed by the processor, may cause the processor to access data corresponding to a 3D object model, in which the data may identify a label placeholder on the 3D object model. The processor may also access fabrication information pertaining to a 3D object to be fabricated based on the data, generate a defined label based on the accessed fabrication information, and may insert the defined label at the label placeholder on the 3D object model, such that the 3D object may be fabricated with the defined label positioned at a location on the 3D object corresponding to the label placeholder on the 3D object model.
Patent WO-2020028610-A1 (WO)
Title: 2H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS AND METHODS AND USES THEREFOR
Inventor: POUDEL YAM B
IPC: A61P35/00
Filed: 2019-08-01
Abstract: Compounds according to formula II are useful as agonists of Toll-like receptor 7 (TLR7). (II) Such compounds can be used in cancer treatment, especially in combination with an anti-cancer immunotherapy agent, or as a vaccine adjuvant.
Patent WO-2020028635-A1 (WO)
Title: Optimized synthetic consensus immunogenic compositions targeting chondroitin sulfate proteoglycan 4 (cspg4)
Inventor: WEINER DAVID
IPC: C07K14/705
Filed: 2019-08-01
Abstract: Provided herein is an immunogenic composition comprising a synthetic consensus antigen to chondroitin sulfate proteoglycan 4 (CSPG4) protein which is abundant in many cancers. Also disclosed herein is a method of treating a tumor associated pathology in a subject in need thereof, by administering the immunogenic composition to the subject.
Patent WO-2020033605-A1 (WO)
Title: Outdoor retail space structure
Inventor: SIGHTS JAMES BARTON
IPC: G06Q10/06
Filed: 2019-08-07
Abstract: A structure has spaces that can accommodate at least two International Organization for Standardization compliant shipping containers. The structure has studs, joists, and rafters connected together above, besides, between, and in front of the spaces for the shipping containers. The structure provides for an attractive outdoor retail space with shading, allowing for signage, decorations, product display, ergonomics, and other retail design features. In an implementation, the structure is for a mobile retail space that is tailored for customizing and manufacture of the customized apparel, especially the laser finishing of products like jeans. The mobile retail space can be relocated to and deployed easily at various events, such as sports events and music festival venues.
Patent WO-2020033706-A1 (WO)
Inventor: MAROS AYMERIC
IPC: H01L21/20
Filed: 2019-08-08
Abstract: L'invention porte sur des dispositifs à semi-conducteur et leurs procédés de fabrication, comprenant une couche de nitrure dilué et au moins un matériau semi-conducteur recouvrant la couche de nitrure dilué. La fabrication des photopiles multi-jonctions à haut rendement fait appel à la croissance épitaxiale hybride ainsi qu'à l'utilisation de couches barrières de diffusion d'hydrogène afin de réduire au minimum la diffusion d'hydrogène dans la couche de nitrure dilué. Des barrières de diffusion d'hydrogène peuvent être formées au moyen d'une déformation, d'un dopage, d'une composition et/ou d'une épaisseur de couche.
Patent WO-2020041759-A1 (WO)
Title: Freeze-cast ceramic membrane for size based filtration
Inventor: FABER KATHERINE T
IPC: B01D67/00
Filed: 2019-08-23
Abstract: Provided herein are methods for making a freeze-cast material having a internal structure, the methods comprising steps of: determining the internal structure of the material, the internal structure having a plurality of pores, wherein: each of the plurality of pores has directionality; and the step of determining comprises: selecting a temperature gradient and a freezing front velocity to obtain the determined internal structure based on the selected temperature gradient and the selected freezing front velocity; directionally freezing a liquid formulation to form a frozen solid, the step of directionally freezing comprising: controlling the temperature gradient and the freezing front velocity to match the selected temperature gradient and the selected freezing front velocity during directionally freezing; wherein the liquid formulation comprises at least one solvent and at least one dispersed species; and subliming the at least one solvent out of the frozen solid to form the material.
Patent WO-2020068800-A1 (WO)
Title: Deployable side shark fin with integrated side view camera and sensing device
Inventor: KOBYLINSKI MICHAEL
IPC: B60R11/04
Filed: 2019-09-24
Abstract: A multi-view imaging system for a vehicle includes a housing fixedly secured external to the vehicle and an extendable camera configured to image a side and/or rear from the vehicle and to extend from and retract into the housing. The multi-view imaging system further includes an actuator configured to urge the extendable camera out of and into the housing.
Patent WO-2020069441-A1 (WO)
Title: Management of transmit/receive switching gaps and automatic gain control adaptation for new radio
Inventor: ROTH KILIAN
IPC: H04L27/26
Filed: 2019-09-27
Abstract: Methods, systems, and storage media are described for the management of transmit/receive (TX/RX) switching gaps and automatic gain control (AGC) adaptation for new radio (NR) systems. Other embodiments may be ?described and/or claimed.
Patent WO-2021006921-A1 (WO)
Title: Systems and methods for recognizing and performing voice commands during advertisement
Inventor: TUSHINSKIY STANISLAV
IPC: G10L15/06
Filed: 2019-10-20
Abstract: Methods and systems for recognizing and performing voice commands during advertisements are provided. An example method may include playing, by an audio device, a media stream to a user, the media stream including at least one advertisement; sensing, by an acoustic sensor, an ambient acoustic signal; determining, by processors communicatively coupled to the audio device and the acoustic sensor, that the audio device has started playing the advertisement; in response to the determination, monitoring, by the processors, the ambient acoustic signal to detect a presence of at least one command spoken by the user; and in response to the detection of the presence of the at least one command, determining data associated with the at least one advertisement; and causing, by the processors, the audio device to perform one or more actions associated with the command and the data associated with the advertisement.