baber/WOPTO huggingface dataset:
Patent WO-2020172479-A1 (WO)
Inventor: MERRILL LACEY
IPC: C40B30/04
Filed: 2020-02-20
Abstract: Methods, compositions and devices for single molecule sequencing are provided, particularly for solid-state synthesis and processing of expandable polymers (e.g., Xpandomers), as well as methods and compositions for producing new expandable polymer constructs that provide more accurate sequence information when passed through a nanopore sensor.
Patent WO-2020176496-A1 (WO)
Title: Device and method for improving specific energy requirement of plasma pyrolyzing or reforming systems
Inventor: BROMBERG LESLIE
IPC: B01J19/08
Filed: 2020-02-25
Abstract: Devices and methods for reducing the specific energy required to reform or pyrolyze reactants in plasmas operating at high flow rates and high pressures are presented. These systems and methods include 1) introducing electrons and/or easily ionized materials to a plasma reactor, 2) increasing turbulence and swirl velocity of the flows of feed gases to have improved mixing in a plasma reactor, and 3) reducing slippage from a plasma reactor system. Such plasma systems may allow plasma reactors to operate at lower temperatures, higher pressure, with improved plasma ignition, increased throughput and improved energy efficiency. In preferred embodiments, the plasma reactors are used to produce hydrogen and carbon monoxide, hydrogen and carbon, or carbon monoxide through reforming and pyrolysis reactions. Preferred feedstocks include methane, carbon dioxide, and other hydrocarbons.
Patent WO-2020185956-A1 (WO)
Title: Gradual decoding refresh in video coding
Inventor: WANG YE-KUI
IPC: H04N19/50
Filed: 2020-03-11
Abstract: A method of decoding a coded video bitstream implemented by a video decoder is disclosed. The method includes determining that a coded video sequence (CVS) of the coded video bitstream includes a video coding layer (VCL) network abstraction layer (NAL) unit having a gradual decoding refresh (GDR) network abstraction layer (NAL) unit type (GDR_NUT), the VCL NAL unit having the GDR_NUT containing a GDR picture; initiating decoding of the CVS at the GDR picture; and generating an image according to the CVS as decoded. A corresponding method of encoding is also disclosed.
Patent WO-2020206345-A1 (WO)
Inventor: FANG LEI
IPC: C09D11/107
Filed: 2020-04-03
Abstract: In an embodiment, the present disclosure relates to a composition including a polymer matrix and an additive. In some embodiments, the additive is a quinacridone additive. In another embodiment, the present disclosure relates a method of making a composition. In some embodiments, the method includes adding an additive to a polymer matrix. In some embodiments, the additive is a quinacridone additive.
Patent WO-2021206725-A1 (WO)
Inventor: CHEN CHIEN-HUA
IPC: B81C1/00
Filed: 2020-04-10
Abstract: Un substrat microfluidique moulé comprend une couche de composé de moulage. Le substrat microfluidique moulé comprend un canal microfluidique. Le canal microfluidique du substrat microfluidique moulé est formé à l'intérieur de la couche de composé de moulage du substrat microfluidique moulé. Le canal microfluidique du substrat microfluidique moulé correspond à un fil de liaison métallique sacrificiel.
Patent WO-2020219691-A1 (WO)
Title: Tracking device with mode and battery life
Inventor: CZARNECKY JOSEPH
IPC: G01S19/16
Filed: 2020-04-23
Abstract: A tracking device with a screen that displays the mode of the tracking device on a screen. The device modes may include sleep mode, monitor mode, locate mode, and emergency mode. Each mode represents a frequency of transmission and which can be changed by the software developer or by the consumer in their software application. A charge may be made to the customer to enable readouts showing the mode and battery life left, and that the revenues derived from the customer, and in the case where the tracking device is used for pets, may be shared with the pet store. The user will be able to know the battery life remaining in any of the modes. The software application will communicate with the tracking device to change the frequency of the pings.
Patent WO-2020219742-A1 (WO)
Inventor: CARBONNEAU SETH
IPC: C07K14/47
Filed: 2020-04-23
Abstract: The invention provides compositions including a fusion polypeptide and methods for making a fusion polypeptide that includes a degradation polypeptide and a heterologous polypeptide of interest.
Patent WO-2020226908-A1 (WO)
Inventor: LISOSKI DEREK
IPC: G08G5/00
Filed: 2020-04-23
Abstract: Systems, devices, and methods for a fleet of three or more unmanned aerial vehicles (UAVs) (101A-E), where each UAV of the fleet of UAVs comprise a respective flight control computer (FCC) (110); at least one computing device (108) at a ground control station (104), where each computing device is in communication with each FCC, and where each computing device is associated with at least one operator (106A-C); where the fleet of UAVs above the threshold altitude (118) are in communication with the first computing device monitored by at least one operator such that a ratio of operators to UAVs above the threshold altitude exceeds a 1:1 ratio; and where the first UAV below the threshold altitude is in communication with the second computing device monitored by at least one operator such that a ratio of operators to UAVs below the threshold altitude does not exceed the 1:1 ratio.
Patent WO-2020242681-A1 (WO)
Title: Distributed computing based on memory as a service
Inventor: AKEL AMEEN
IPC: G06F12/06
Filed: 2020-04-24
Abstract: Systems, methods and apparatuses of distributed computing based on Memory as a Service are described. For example, a set of networked computing devices can each be configured to execute an application that accesses memory using a virtual memory address region. Each respective device can map the virtual memory address region to the local memory for a first period of time during which the application is being executed in the respective device, map the virtual memory address region to a local memory of a remote device in the group for a second period of time after starting the application in the respective device and before terminating the application in the respective device, and request the remote device to process data in the virtual memory address region during at least the second period of time.
Patent WO-2020227043-A1 (WO)
Title: Combined cold forming and hot forming processes for increased design flexibility
Inventor: LAYOUNI KHALED
IPC: C03B23/023
Filed: 2020-05-01
Abstract: Disclosed herein are embodiments of a method of forming a glass sheet. In the method, a first bend radius is hot-formed in a first region at or above a first temperature. A second bend radius is cold-formed over a second region at a second temperature below the first temperature. The second bend radius is greater than the first bend radius. Also disclosed is a component of a vehicle interior system. The component includes a frame and a glass sheet. The glass sheet has a first curvature with a first bend radius formed by hot-forming. The glass sheet has a second curvature with a second bend radius, less than the first bend radius, formed by cold-forming. The glass sheet is adhered to the frame with an adhesive, and the adhesive is under greater stress in a region of the second curvature than in a region of the first curvature.
Patent WO-2021221695-A1 (WO)
Title: Methods of determining cation exchange sites occupied by crude oil and the wettability of cation exchange sites in rock core samples in a preserved state
Inventor: CHEN QUAN
IPC: E21B43/20
Filed: 2020-05-06
Abstract: A method for determining properties of different cation exchange sites in a rock core sample, at a preserved state of the rock core sample may include providing a rock core sample (60) that includes a plurality of indigenous exchangeable cations (100) adsorbed onto the cation exchange sites (70), a plurality of cation exchange sites (70) occupied by a crude oil (105), and one or more fluids (120) occupying pore spaces in the rock core sample; subjecting the rock core sample (60) to a plurality of coreflooding steps, the plurality of coreflooding step displacing the plurality of indigenous exchangeable cations (100), the crude oil (105), and the one or more fluids (120) in at least three separate coreflooding steps to render the rock core sample (60) clean of native components; determining an amount of indigenous exchangeable cations (100) adsorbed onto the cation exchange sites (70); subjecting the rock core sample (60) clean of native components to a plurality of coreflooding steps to determine a total amount of exchangeable cations (155) adsorbed onto the cation exchange sites (70) when the rock core sample (60) is clean of native components; and determining at least one property of different cation exchange sites (70) in the rock core sample (60) at the preserved state based on the amount of indigenous exchangeable cations (100) and the total amount of exchangeable cations (155).
Patent WO-2020227510-A1 (WO)
Title: Polynucleotides for disrupting immune cell activity and methods of use thereof
Inventor: FU YING
IPC: C12N15/62
Filed: 2020-05-07
Abstract: The disclosure features isolated polynucleotides, such as mRNAs, encoding a polypeptide that disrupts immune cell activity, such as T cell or B cell activity, including mRNAs comprising one or more modified nucleobase. The immune cell disruptor polynucleotides encode a polypeptide that comprises a first domain that mediates association of the polypeptide with an immune cell component and a second domain that mediates inhibition of immune cell activity when the polypeptide is expressed in the immune cell. The disclosure also features methods of using the same, for example, for inhibiting immune responses when administered to a subject, such as to inhibit autoimmune reactions.
Patent WO-2021071558-A1 (WO)
Title: Single actuation probe or tool deployment mechanisms for in-pipe applications
Inventor: AL-HANNABI ABDOULELAH
IPC: G01B5/00
Filed: 2020-06-08
Abstract: An in-pipe inspection or maintenance apparatus comprises: a single rotational and radial deployment mechanism (150) to both rotationally deploy a probe or tool (110) about an inner circumference of a pipe with respect to the axis of the pipe and radially deploy the probe or tool to first and second target points on the inner circumference; and a single actuator (160) to automatically actuate the rotational and radial deployment mechanism to perform both the rotational and radial deployments of the probe or tool. The rotational and radial deployment mechanism is further configured to: rotate the probe or tool and radially extend the probe or tool to the first target point in response to the single actuator actuating the rotational and radial deployment mechanism; and rotate the probe or tool from the first target point to the second target point in response to the single actuator further actuating the rotational and radial deployment mechanism.
Patent WO-2022010463-A1 (WO)
Title: Method and apparatus for calculating a vibratory meter q
Inventor: MACDONALD GEORGE ALEXANDER
IPC: G01N9/00
Filed: 2020-07-08
Abstract: A vibrating meter (100) is provided being operable to determine at least one of a viscosity and a density of a fluid therein. The vibrating meter (100) comprises a driver (112), a vibrating element (104) vibratable by the driver (112), and operable to be in contact with the fluid. A vibrating sensor (114) is configured to detect a vibrational response of the vibrating element (104). Meter electronics (118) is configured to send an excitation signal to the driver (112) and to receive the vibrational response and is further configured to measure a first vibrational response point and a second vibrational response point of the vibrational response. The second vibrational response point is one of interpolated and extrapolated from other measured response points. The meter electronics (118) is further configured to calculate a Q of the vibrating element (104) using the first vibrational response point and the second vibrational response point.
Patent WO-2021040907-A1 (WO)
Title: Procédé et système de signalisation d'une table de paramètres de quantification de chrominance
Inventor: YE YAN
IPC: H04N19/13
Filed: 2020-07-20
Abstract: La présente invention concerne un procédé et des systèmes de signalisation d'une table de paramètres de quantification (QP) de chrominance. Selon certains modes de réalisation, les procédés consistent à : recevoir un flux binaire de données vidéo ; déterminer si une table de mappage de QP de luminance à chrominance est signalée en fonction d'un premier indicateur dans le flux binaire ; et en réponse au premier indicateur qui est une première valeur, déterminer la table de mappage de QP de luminance à chrominance signalée en fonction du flux binaire.
Patent WO-2021021787-A1 (WO)
Inventor: BUNANDAR DARIUS
IPC: G06N3/067
Filed: 2020-07-28
Abstract: SyCOmmstems and methods for performing matrix operations using a linear photonic processor are provided. The linear photonic processor is formed as an array of first amplitude modulators and second amplitude modulators, the first amplitude modulators configured to encode elements of a vector into first optical signals and the second amplitude modulators configured to encode a product between the vector elements and matrix elements into second optical signals. The linear photonic processor may be configured to perform matrix-vector and/or matrix-matrix operations.
Patent WO-2021025965-A1 (WO)
Inventor: KLINKNER STEVEN
IPC: H04W4/02
Filed: 2020-07-30
Abstract: A tracking system determines a location of a tracking device associated with a user using one or more access points at the location. Each access point at the location is configured to detect and couple with the tracking device when the tracking device is within a communicative range of the access point. An access point provides updates on the tracking device's presence, as well as the tracking device's arrival to and departure from the communicative range of the access point, to a tracking server. The tracking server determines, from these updates, whether the tracking device is at the location. The user may be notified, via a mobile device, of the tracking device's location.
Patent WO-2021042013-A1 (WO)
Inventor: LEE TAI YEON
IPC: C08G65/10
Filed: 2020-08-31
Abstract: Liquid radiation curable compositions are disclosed which are suitable for hybrid (i.e. cationic and free-radical) polymerization when processed via additive fabrication equipment utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region. According to one aspect, the compositions possess a first photoinitiator that is an iodonium salt of a non-fluorinated borate anion. According to another aspect, the composition is substantially devoid of a Norrish Type I and/or Type II photoinitiator. Also disclosed are methods of creating three-dimensional parts via additive fabrication processes utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region employing liquid radiation curable compositions suitable for hybrid polymerization, and the parts cured therefrom.
Patent WO-2022050936-A1 (WO)
Inventor: WERKHEISER GREGORY THOMAS
IPC: E21B49/08
Filed: 2020-09-02
Abstract: A sensing apparatus in the present disclosure is configured to measure magnetic flux of a magnetic field generated by a magnetic source and flowing through a sample slurry to determine magnetic permeability of the sample slurry. The sensing apparatus comprises a magnetic sensor inside a sensor housing that measures magnetic flux through a sensor housing made of a ferromagnetic material. The magnetic sensor sends measurements of the magnetic flux to a computing device that determines the presence of cementing fluids in the slurry based on the magnetic flux measurements.
Patent WO-2021061374-A1 (WO)
Title: Multi-core processor and inter-core data forwarding method
Inventor: XIANG XIAOYAN
IPC: G06F15/163
Filed: 2020-09-04
Abstract: The present invention discloses a multi-core processor and an inter-core data forwarding method. The multi-core processor includes a plurality of processor cores and a multi-core interconnection bus. The multi-core interconnection bus includes: a plurality of request processing interlaces, each of which Is adapted to receive a read data request sent by a coupled processor core, and send the read data request to a request storage unit; and the request storage unit, adapted to receive the read data request sent by the request processing interface, and forward the read data request to another request processing interface, where the request processing interface receives a read data request forwarded by the request storage unit, sends the read data request to the coupled processor core, receives a request result that is returned by the processor core by reading a cache of the processor core, and sends the request result to a request processing interface coupled to a processor core that initiates the request; and receives a request result sent by the another request processing interface, determines valid data based on the received request result, and sends the valid data to the coupled processor core.
Patent WO-2021096583-A1 (WO)
Title: System and method for automatic recognition for hand activity defined in unified parkinson disease rating scale
Inventor: TANG HUI
IPC: G06K9/00
Filed: 2020-09-09
Abstract: Systems, methods, and non-transitory computer readable mediums for recognizing movement disorders, such as from hand movements of a Parkinson's disease patient, are contemplated. The systems, methods, and mediums involve image segmentation code, configured to cause at least one hardware processor to segment an image of a person's hand from an input image, and classification code configured to cause the at least one processor to classify the segmented image of the person's hand according to at least one predefined pose.
Patent WO-2021061422-A1 (WO)
Title: Modular led illumination device
Inventor: HANSON JOSH
IPC: H05B45/00
Filed: 2020-09-11
Abstract: A refrigeration appliance (100) comprising: a compartment for storing food items in a refrigerated environment; and an illumination device (134) mounted at a mounting section of a wall of the compartment to illuminate the compartment, the illumination device including: a housing (139) mounted at the mounting section, an LED lighting module (140) arranged in the housing, the module having a board member (210) and two or more LED light sources (214) electrically connected to one another and to the board member, and a concave reflecting surface (170) positioned adjacent the module to reflect light incident on the concave reflecting surface into the compartment, the LED light sources being aimed such that a majority of light emitted from the LED light sources is incident on the concave reflecting surface, wherein the LED lighting module includes two or more electrical edge connections (224) electrically connected in parallel to allow for an electrically parallel connection of two or more LED lighting modules to one another.
Patent WO-2021050871-A1 (WO)
Inventor: NICHOLS ALEXANDER
IPC: A61K47/68
Filed: 2020-09-11
Abstract: L'invention concerne des constructions protéiques de liaison à l'antigène et leurs utilisations.
Patent WO-2021061785-A1 (WO)
Title: Method and apparatus for stateless parallel processing of tasks and workflows
Inventor: SODAGAR IRAJ
IPC: G06F9/46
Filed: 2020-09-23
Abstract: A method for parallel processing of a data stream is provided. In the method, a processing task is received. The processing task is configured to process a data stream that includes a plurality of segments. A split operation is subsequently performed on the data stream to split the plurality of segments into N sub-streams, where each of the N sub-streams includes one or more segments of the plurality of segments, and the N is a positive integer. Further, N sub-processing tasks are performed on the N sub-streams to generate N processed sub-streams. A merge operation is performed on the N processed sub-streams to generate a merged output data stream. The merged output data stream is identical to an output data steam that is generated when the processing task is applied directly to the data stream without the split operation.
Patent WO-2021067753-A1 (WO)
Title: Harq feedback for groupcast on new radio uu interface
Inventor: LI YIFAN
IPC: H04L5/00
Filed: 2020-10-02
Abstract: Disclosed herein are methods and apparatus for HARQ feedback in NR Uu groupcast or broadcast, including methods for assigning and releasing the groupcast RNTI for Uu groupcast or broadcast, methods for enabling and disabling the HARQ feedback for Uu groupcast or broadcast, and methods for HARQ feedback and corresponding resource allocation for Uu groupcast or broadcast, including ACK-NACK based Uu groupcast HARQ feedback, NACK only based Uu groupcast HARQ feedback, and Enhanced ACK-NACK based Uu groupcast HARQ feedback. Also disclosed herein are methods for collision handling between HARQ feedback for Uu broadcast/groupcast and other transmissions.
Patent WO-2021071852-A1 (WO)
Title: Magnetic traction assist for railcar mover
Inventor: EVANS ROBERT
IPC: B60F1/04
Filed: 2020-10-06
Abstract: A magnetic traction assembly is disclosed for a railcar mover that provides additional downforce to improve traction for a railcar mover when required. The magnetic traction assembly may comprise a frame, an actuator, and a magnetic element positioned underneath a railcar mover. The magnetic element may be lowered to a deployed position, where the magnetic element is positioned near the railroad rails such that the magnetic field from the magnetic element interacts with the railroad rail creating an attraction force that provides additional downforce to the railcar mover.
Patent WO-2021071929-A1 (WO)
Title: Dynamic energy detection threshold for medium access
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04W74/08
Filed: 2020-10-07
Abstract: In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for determining, by a node, whether a supervising node coexists with one or more neighbor supervising nodes; activating, by the node, a relaxed energy detection (ED) threshold for establishing medium access suitability for an unlicensed spectrum based on a determination that the supervising node coexists with the one or more neighbor supervising nodes; and performing, by the node, an access procedure for the unlicensed spectrum based on the relaxed ED threshold.
Patent WO-2021076448-A1 (WO)
Inventor: BETZ STEPHEN
IPC: A61K31/4985
Filed: 2020-10-12
Abstract: Described herein are compounds that are somatostatin modulators, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
Patent WO-2021076530-A1 (WO)
Inventor: ESPINOSA THOMAS M
IPC: E04B1/38
Filed: 2020-10-13
Abstract: A reinforced building wall includes a first stud wall disposed above a foundation; the first stud wall including a bottom plate, a top plate and first and second vertical studs extending between the bottom plate and the top plate; a first threaded rod having a first end portion embedded in the foundation and a second end portion extending through the bottom plate; a compression rod having a first end portion operably attached to the second end portion of the first threaded rod and a second end portion operably bearing onto a bottom surface of the top plate, the compression rod is configured to handle compression forces from the top plate without buckling; an anchor embedded in the foundation, the anchor is operably attached to the first end portion of the first threaded rod.