baber/WOPTO huggingface dataset:
Patent WO-2019173065-A1 (WO)
Title: Hollow valve for an engine
Inventor: ZHAO JI-CHENG
IPC: F01L3/12
Filed: 2019-02-22
Abstract: The embodiments of the present invention comprise a coolant-free hollow valve with a cavity (5000) and a vacuum being enclosed in the cavity (5000). The valve is used for an engine and one example of an engine is an internal combustion engine. The valve comprises a coolant-free hollow vacuum cavity (5000) to reduce the heat conduction such that the combustion heat is used to perform useful work to improve the efficiency of the engine. One embodiment of the present invention is a coolant-free valve with a hollow vacuum cavity (5000) and a thermal barrier coating (6000) being deposited onto part of the external surface (110) of the valve that comes into contact with the combustion chamber of the engine.
Patent WO-2019204224-A1 (WO)
Title: Adaptive photosynthetically active radiation (par) sensor with daylight integral (dli) control system incorporating lumen maintenance
Inventor: ADAMSON HUGH PATRICK
IPC: A01G9/22
Filed: 2019-04-15
Abstract: An example adaptive Photosynthetically Active Radiation (PAR) sensor and controller system includes a hemispherical incident, translucent light housing that accepts light from above or from the sides in an artificial grow environment. A linear light sensor is positioned to receive light for the artificial grow environment, and an identical light sensor that is isolated from all light for the artificial grow environment. The identical light sensor functions as a temperature compensation device for the active photosensitive cell. A circuit supplies 0 to 10VDC to a dimming input of a constant current LED driver to linearly dim an LED light according to at least measured intensity of light, from full-on to full-off as a direct inverse of the amount of sunlight received by linear light sensor, so that more sunlight causes more dimming of the LED light until at a predetermined threshold, the LED light is shut completely off.
Patent WO-2019209661-A1 (WO)
Title: Graph search optimization system based on derived constraint techniques
Inventor: HAGLIN DAVID
IPC: G06F16/2458
Filed: 2019-04-19
Abstract: Various systems are provided for optimizing the searching of a graph for a portion that matches a pattern is provided. A Graph Search Optimization System ("GSOS") provides various techniques for reducing the computational expense when searching for patterns within a graph. The GSOS provides techniques that include an edge-count directed ("ECD") system, a derived constraint ("DC") system, and a sorted property ("SP") system. The ECD system matches a pattern in a direction based on the number of edges for that direction. The DC system derives a single-element constraint from a multi-element constraints to avoid having to check multiple elements. The SP system processes edges of a graph in a sorted order based on the value of a property of the edges.
Patent WO-2019236213-A1 (WO)
Title: Method for transferring a pattern from an organic mask
Inventor: ABATCHEV MIRZAFER
IPC: H01L21/027
Filed: 2019-04-30
Abstract: A method for patterning a stack having a patterned organic mask with a plurality of mask features including sidewalls and tops, a hardmask and an etch layer, wherein the patterned organic mask is positioned over the hardmask which is positioned over the etch layer is provided. An atomic layer deposition is deposited, wherein the depositing the atomic layer deposition controllably trims the plurality of mask features of the patterned organic mask. The atomic layer deposition is broken through. The hardmask is selectively etched with respect to the patterned organic mask, wherein the atomic layer deposition reduces faceting of the plurality of mask features of the patterned organic mask during the selective etching.
Patent WO-2019217290-A1 (WO)
Title: Thread commencement and completion using work descriptor packets in a system having a self-scheduling processor and a hybrid threading fabric
Inventor: BREWER TONY
IPC: G06F9/48
Filed: 2019-05-06
Abstract: Representative apparatus, method, and system embodiments are disclosed for a self-scheduling processor which also provides additional functionality. Representative embodiments include a self-scheduling processor, comprising: a processor core adapted to execute a received instruction; and a core control circuit adapted to automatically schedule an instruction for execution by the processor core in response to a received work descriptor data packet. In another embodiment, the core control circuit is also adapted to schedule a fiber create instruction for execution by the processor core, to reserve a predetermined amount of memory space in a thread control memory to store return arguments, and to generate one or more work descriptor data packets to another processor or hybrid threading fabric circuit for execution of a corresponding plurality of execution threads. Event processing, data path management, system calls, memory requests, and other new instructions are also disclosed.
Patent WO-2019232088-A1 (WO)
Title: Automated architectural specification generation and hardware identification
Inventor: PROSTKO ROBERT
IPC: G06Q10/00
Filed: 2019-05-29
Abstract: A method according to one embodiment includes determining, by a server, a location of a door in an architectural drawing and a room function of a room secured by the door based on an analysis of the architectural drawing, determining, by the server, proper access control hardware to be installed on the door based on the room function, a category of access control hardware, and a predictive machine learning model associated with the category of access control hardware, and generating, by the server, a specification based on the determined proper access control hardware.
Patent WO-2019246110-A1 (WO)
Inventor: CORNFELD MARK
IPC: C07K16/28
Filed: 2019-06-18
Abstract: Methods of treatment of cancer with antibodies and antibody fragments that bind to PD-1 are disclosed.
Patent WO-2020023133-A1 (WO)
Title: Configuring dynamic random access memory refreshes for systems having multiple ranks of memory
Inventor: BALAKRISHNAN KEDARNATH
IPC: G11C11/406
Filed: 2019-06-18
Abstract: An electronic device including a memory functional block having multiple ranks of memory and a memory controller functional block coupled to the memory. The memory controller includes refresh logic that detects, based on buffered memory accesses for each rank of memory of the ranks of memory, two or more ranks of memory for which a refresh is to be performed during a refresh interval. Based at least in part on one or more properties of buffered memory accesses for the two or more ranks of memory, the refresh logic determines a refresh order for performing refreshes for the two or more ranks of memory during the refresh interval. The memory controller then performs, in the refresh order, refreshes for the two or more ranks of memory during the refresh interval.
Patent WO-2019246623-A1 (WO)
Inventor: WOELLNER DUARTE PEREIRA TACIANA
IPC: C09D183/04
Filed: 2019-06-24
Abstract: Systems and methods for the dispensing of liquid, and automated layering of liquid hydrogel patterns are disclosed. In some embodiments, the systems and methods described herein may utilize a bioprinter having a brush that is configured to pattern a collagen layer. In some embodiments, the bioprinter may be used to make layered bioprinted materials. In some embodiments, the systems and methods described herein may include a bioprinter having an atomizer needle that is configured to dispense liquid in an automated way. In some embodiments, the disclosed systems and methods may provide modified surfaces upon which materials may be printed using a three-dimensional (3D) bioprinter. In one embodiment, a modified surface may be formed of polydimethylsiloxane (PDMS), silicones and the like.
Patent WO-2020005870-A1 (WO)
Title: Additively manufactured build assemblies having reduced distortion and residual stress
Inventor: FRANZEN JR
IPC: B29C64/40
Filed: 2019-06-25
Abstract: A build assembly (100) and a method (200) of manufacturing the same are provided. The build assembly (100) includes a first component (102), a second component (104), and a support structure (110) coupling the two components (102, 104) together to fix their relative position. The support structure (110) may be a "ghost" structure that is not connected with or does not contact the components (102, 104), but is positioned such that the components (102, 104) are restrained to prevent distortion. The support structure (110) may also be connected to the components (102, 104) and may define channels (120) for removing additive powder from within or around the components (102, 104).
Patent WO-2020033121-A1 (WO)
Title: Method and apparatus for laser lithotripsy
Inventor: ALTSHULER GREGORY B
IPC: A61B18/26
Filed: 2019-07-18
Abstract: The present invention provides methods and devices for shaped pulse laser lithotripsy to provide a high ablation rate while also minimizing retropulsion of the ablation products. A method and laser system for treating calculi in a human or animal body, comprising: a laser emitting a sequence of laser pulses, the laser being operable in an amplitude-modulation regime in which the laser pulses are emitted: at a constant pulse frequency, and with a periodically varying peak power or pulse energy or peak power and pulse energy with an amplitude modulation period Na equal to the number of pulses in an amplitude periodic group of pulses.
Patent WO-2020036716-A1 (WO)
Title: Method and system for determining contribution to aggregate interference by a time division duplexing system
Inventor: HANNAN ARIFUL
IPC: H04W16/14
Filed: 2019-07-24
Abstract: Techniques are provided for more accurately determining interference contribution at a point in a neighborhood of a time division duplexing (TDD) system operating in shared frequency spectrum. If at least one TDD radio, of a TDD system, is in the neighborhood, then determine a largest interference level, at the point in the shared frequency spectrum, by a TDD radio of the TDD system, where the TDD radio is in the region around the point. The largest interference level is selected as the aggregate interference contribution of the TDD system for interference analysis in the shared spectrum at the point.
Patent WO-2021025693-A1 (WO)
Inventor: RAO ANIL
IPC: H04L5/00
Filed: 2019-08-07
Abstract: Systems, methods, apparatuses, and computer program products for data demodulation reference symbol (DMRS)-only transmissions on unused configured grant resources are provided. One method may include configuring, by a network node, at least one user equipment for Data Demodulation Reference Symbol (DMRS)-only transmissions on unused configured grant resources. The method may also include receiving the Data Demodulation Reference Symbol (DMRS)-only transmissions from the at least one user equipment on the unused configured grant resources.
Patent WO-2020037154-A1 (WO)
Inventor: FOLETTI DAVIDE
IPC: A61P29/00
Filed: 2019-08-15
Abstract: La présente invention concerne des protéines de liaison, telles que des anticorps et des fragments de liaison à l'antigène, qui se lient spécifiquement à la protéine accessoire du récepteur de l'interleukine-1 humaine (hu-IL1RAP) et bloquent complètement les voies de signalisation intracellulaire des IL-1, IL-33 et IL-36. L'invention concerne également des compositions comprenant de telles protéines de liaison et des procédés de préparation et des méthodes d'utilisation de telles protéines de liaison.
Patent WO-2020041514-A1 (WO)
Title: Methods and systems for treating phosphogypsum-containing water
Inventor: DANG HAO
IPC: C02F1/52
Filed: 2019-08-21
Abstract: Methods for treating phosphogypsum-containing water are disclosed. The water may be treated so as to promote precipitation of one or more target constituents and to facilitate downstream membrane treatment. A coagulant may be added to promote phosphate recovery. Related systems are also disclosed.
Patent WO-2020055699-A1 (WO)
Title: Frac system with flapper valve
Inventor: TIBBS CODY
IPC: E21B34/14
Filed: 2019-09-06
Abstract: A frac system including a frac tree. The frac tree includes a frac head. The frac head defines a first inlet, a second inlet, and an outlet. The frac head receives frac fluid through the first inlet and directs the frac fluid to the outlet fluidly coupled to a wellhead. A valve couples to the second inlet of the frac head. A flapper valve is within the frac head. The flapper valve moves between an open position and a closed position to control fluid flow to the valve through the second inlet. The flapper valve aligns with a first axis of the outlet and the second inlet in the closed position and aligns with a second axis of the first inlet in the open position.
Patent WO-2020055864-A1 (WO)
Title: System for providing a service based upon authorization token and virtual assistant and related methods
Inventor: BULPIN JAMES ROY
IPC: H04L29/06
Filed: 2019-09-10
Abstract: A system for providing a service may include a user device executing an application. The application may have an authorization token associated therewith to authenticate a given user to the service. The system may also include a server executing the service, and a virtual assistant to receive a request to access the service via the virtual assistant and communicate the request to the server. The server may determine whether the token has been obtained thereat based upon the identifier. When the token has been received by the server, the server may determine whether the token has expired, and when not expired, the server may process the request. When the token has not been received by the server, the server may obtain the token from the user device, and process the request based upon obtaining the token from the user device.
Patent WO-2020106359-A1 (WO)
Title: Photonics optoelectrical system
Inventor: CHARLES WILLIAM
IPC: G02B6/12
Filed: 2019-09-20
Abstract: There is set forth herein a method including building a first photonics structure (10) using a first wafer having a first substrate, wherein the building the first photonics structure (10) includes integrally fabricating within a first photonics dielectric stack (200) one or more photonics device (402), the one or more photonics device (402) formed on the first substrate; building a second photonics structure (20) using a second wafer having a second substrate, wherein the building the second photonics structure includes integrally fabricating within a second photonics dielectric stack (1200) a laser stack structure active region (850) and one or more photonics device, the second photonics dielectric stack (1200) formed on the second substrate; and bonding the first photonics structure and the second photonics structure to define an optoelectrical system having the first photonics structure (10) bonded the second photonics structure (20).
Patent WO-2020072239-A1 (WO)
Title: Controlling access to multi-granularity data
Inventor: BONDUGULA RAJKUMAR
IPC: G06F21/53
Filed: 2019-09-24
Abstract: According to certain implementations, a permissions gateway receives an access request indicating multiple sets of secured data that include high-granularity data stored on multiple secured data repositories. The access request is compared to a permission set with multiple consent parameters, which indicate access types for the secured data. Based on a comparison of the access request to a permission set, the permissions gateway queries, the permission gateway queries a first data repository for a high-granularity dataset that includes a portion of the high-granularity data, and queries a second data repository for a low-granularity dataset that includes a summary of part of the high-granularity data. The permissions gateway generates a multi-granularity response to the access request, based on a combination of the high-granularity dataset and the low-granularity dataset.
Patent WO-2020072823-A1 (WO)
Title: Bacteriophage treatment and reduction in inflammatory response
Inventor: LIN CHING
IPC: C07K14/005
Filed: 2019-10-03
Abstract: The present invention relates to the treatment of bacterial infections and the reduction of inflammatory response using bacteriophage compositions. In an aspect, provided herein are methods of treating a bacterial infection characterized by inflammation in a subject, the method comprising administering to the subject a bacteriophage composition that is essentially free of impurities, wherein the composition reduces inflammation.
Patent WO-2020086380-A1 (WO)
Inventor: SON JUHYUNG
IPC: G06F3/01
Filed: 2019-10-17
Abstract: Systems and methods are described for estimating a direction of interest of a user. In some embodiments, a method of estimating a direction of interest of a user includes tracking a head orientation of the user, detecting a shift in the head orientation, determining a head rotation rate during the shift in the head orientation, and estimating the direction of interest of the user based at least in part on the head rotation rate.
Patent WO-2020092748-A1 (WO)
Inventor: SILPE JUSTIN
IPC: C12N15/74
Filed: 2019-10-31
Abstract: Disclosed are recombinant phages that infect and kill bacterial hosts in response to user-defined inputs. The components that encode the user-defined inputs can be combined, such that multiple inputs are maintained on a single recombinant phage, enabling precise control over the targeting strategy. The phages can be engineered to kill a specific bacterial species or multiple species simultaneously. Recombinant phages can also be engineered to harbor fluorescent and bioluminescent reporter genes that enable them to be used for tracking, detection, and in biosensing applications. Recombinant phages can also be used to lyse bacterial cells that produce recombinant proteins, as a rapid method to enable extraction and high-level purification of potentially valuable and/or industrially important proteins. Also disclosed is a system that can also be used to control the activity of a protein of interest, by taking advantage of an interaction between Qtip and a phage repressor protein; a phage repressor protein can be fused to a protein-of-interest, and by controlling the expression of  qtip,  the phage repressor protein fused to a protein-of-interest will be inactivated when Qtip is expressed and interacts with the phage repressor protein.
Patent WO-2021086395-A1 (WO)
Inventor: SAUER RUSSELL STERLING
IPC: G01F23/00
Filed: 2019-11-01
Abstract: In one example, substance detector can include: a height sensor to determine a height of a substance within a reservoir, a tilt sensor to determine a tilt level of the reservoir, and a controller coupled to the tilt sensor and height sensor to determine a quantity of the substance within the reservoir based on the height of the substance and the tilt level of the reservoir.
Patent WO-2020097141-A1 (WO)
Title: Stable formulations of programmed death receptor 1 (pd-1) antibodies and methods of use thereof
Inventor: FORREST WILLIAM
IPC: A61K47/02
Filed: 2019-11-06
Abstract: The invention relates to stable formulations of antibodies against human programmed death receptor PD-1, or antigen binding fragments thereof. In some embodiments the formulations of the invention comprise between 5-250 mg/mL anti- PD-1 antibody, or antigen binding fragment thereof, a buffer, a stabilizer, a surfactant, and an antioxidant in the amounts specified herein. In particular embodiments, the anti-PD-1 antibody is pembrolizumab. The invention further provides methods for treating various cancers with stable formulations of the invention. In some embodiments of the methods of the invention, the formulations are administered to a subject by intravenous or subcutaneous administration.
Patent WO-2021101504-A1 (WO)
Inventor: SEEMANN ZIV
IPC: B41F7/02
Filed: 2019-11-18
Abstract: According to aspects of the present disclosure there are provided methods and apparatus for providing selective control of a lateral position of a transfer blanket, the method comprising providing a crowned pulley rotating about an axis of a shaft, supporting a transfer blanket on the crowned pulley, the crowned pulley providing a self-tracking effect on a lateral position of the transfer blanket, and selectively controlling a lateral position of the crowned pulley along the axis of the shaft.
Patent WO-2020106737-A1 (WO)
Title: Techniques for identifying synchronization errors in media titles
Inventor: PURI ROHIT
IPC: G06N3/04
Filed: 2019-11-19
Abstract: A neural network system that is trained to identify one or more portions of a media title where synchronization errors are likely to be present. The neural network system is trained based on a first set of media titles where synchronization errors are present and a second set of media titles where synchronization errors are absent. The second set of media titles can be generated by introducing synchronization errors into a set of media titles that otherwise lack synchronization errors. Via training, the neural network system learns to identify specific visual features included in one or more video frames and corresponding audio features that should be played back in synchrony with the associated visual features. Accordingly, when presented with a media title that includes synchronization errors, the neural network can indicate the specific frames where synchronization errors are likely to be present.
Patent WO-2021076162-A1 (WO)
Inventor: ROBERT JOSE JEFFRY
IPC: G06F16/9032
Filed: 2019-11-22
Abstract: Systems and methods for responding to a natural language query are disclosed herein. A query for an entity associated with a plurality of content types is received via a user interface of a computing device. A determination is made as to whether the query specifies any one or more of the plurality of content types. In response to determining that the query specifies one or more of the plurality of content types, a response to the query is generated for visible or audible presentation via the computing device, with the response comprising results from the one or more specified content types. In response to determining that the query lacks specification of any one or more of the plurality of content types, a response to the query is generated for visible or audible presentation via the computing device, with the response comprising results from each of the plurality of content types.
Patent WO-2020123142-A1 (WO)
Title: Système d'essuyage
Inventor: GILBERTSON SETH
IPC: B60S1/28
Filed: 2019-11-26
Abstract: La technologie selon la présente invention concerne un système d'essuyage. Par exemple, un système (300, 700, 800, 900, 1000) peut comprendre un capteur comprenant un boîtier de capteur et une fenêtre de boîtier dans le boîtier de capteur. Le système peut comprendre en outre un mécanisme d'entraînement rotatif. Une première partie du mécanisme d'entraînement rotatif est positionnée de façon adjacente à une partie supérieure de la fenêtre de boîtier. Le système comprend en outre une pluralité de poulies (650, 652, 740, 742, 6744, 746, 840, 842, 844, 846, 940, 942, 944, 946), et le mécanisme d'entraînement rotatif (640, 730, 830, 930) peut être enroulé autour d'au moins une partie des poulies. Le système comprend en outre un dispositif d'essuyage (310, 320, 500, 710, 720, 810, 910, 920, 1010) fixé au mécanisme d'entraînement rotatif et un moteur (610, 770, 870, 1070). Le moteur peut être configuré pour faire tourner au moins une des poulies afin d'amener au moins la première partie du mécanisme d'entraînement rotatif à tourner dans une première direction. En conséquence, le dispositif d'essuyage peut se déplacer à travers la fenêtre de boîtier d'une position initiale à une deuxième position afin de déplacer les contaminants (660, 662) sur la fenêtre de boîtier.