baber/WOPTO huggingface dataset:
Patent WO-2020226873-A1 (WO)
Title: Embedded active environmental contaminant monitor
Inventor: BARANOWSKY MENACHEM JOSEPH
IPC: G01R31/28
Filed: 2020-04-16
Abstract: Techniques for environmental contaminant monitoring are disclosed. In some embodiments, a contaminant detection system electronically instigates (302) a test circuit that shares an environment with another circuit to induce an electrical anomaly in the test circuit when environmental contamination is present. While electronically instigating the first circuit, the contaminant detection system monitors (304) for an electrical anomaly indicative of the environmental contamination. Responsive to detecting an electrical anomaly in the test circuit that is indicative of environmental contamination (306), the contaminant detection system generates an alert (310) that indicates that the second circuit has likely been exposed to the environmental contamination. The contaminant detection system may provide early warning of potentially caustic environments before creep corrosion or similar phenomena manifest in expensive hardware resources. Thus, hardware outages may be mitigated or avoided.
Patent WO-2021225581-A1 (WO)
Inventor: CHUNDI CHARISHMA
IPC: H04N21/482
Filed: 2020-05-05
Abstract: During playback of a content item, a media signature corresponding to a first portion of the content item is identified. A number of media signatures representing portions of a plurality of other content items may have been previously identified and stored. Each stored media signature may also include an identifier of an associated content item and a timestamp corresponding to a position in the associated content item at which the signature is located. If it is determined that the identified media signature matches a stored media signature, a progress bar is generated for display comprising an identifier of the content item associated with the matching stored media signature, and a progress indicator corresponding to a timestamp associated with the stored media signature.
Patent WO-2020236505-A1 (WO)
Inventor: LORIA VICTOR
IPC: A61F2/26
Filed: 2020-05-14
Abstract: A penile sleeve device (PSD) that is an implantable subcutaneous penile shaft silicone rubber apparatus has several functions such as to elongate, thicken, harden, straighten and custom-shape a penis. The PSD has an elongated main component of stretchable elastic silicone elastomer into which an inner component of a much higher durometer silicone rubber material is positioned to provide the PSD with some rigidity. The main component is the only portion in contact with the penile shaft since the inner component resides within a pocket of the main component that is formed by two layers therein. The outside surface layers may include folds to assist in enhancing penile girth and lengthening. A penile stocking insert is also provided for increasing the length of the penis in its flaccid or erect state using an elongated tubular body elastic material which applies a compressive force around the penile shaft, thus elongating penis length.
Patent WO-2020243316-A1 (WO)
Inventor: KAISER STEWART
IPC: F24J2/04
Filed: 2020-05-28
Abstract: A thermal cell panel system for heating and cooling using a refrigerant includes a plurality of solar thermal cell chambers, and a piping network for a flow of the refrigerant through the plurality of solar thermal cell chambers. In addition, the system includes a compressor having a motor coupled to a variable frequency drive ("VFD"), where the compressor is coupled to the piping network upstream of the plurality of solar thermal cell chambers and the VFD is configured to adjust a speed of the motor in response to the pressure of the refrigerant within the plurality of solar thermal cell chambers. The piping network includes an inlet manifold coupled to the inlet of each solar thermal cell chamber, and an outlet manifold coupled to the outlet of each solar thermal cell chamber.
Patent WO-2021173172-A1 (WO)
Inventor: KANAKAMEDALA SENAKA
IPC: H01L27/1157
Filed: 2020-06-08
Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and word lines that are made of molybdenum layers located over a substrate, and memory stack structures extending through each layer in the alternating stack. Each of the memory stack structures includes a memory film and a vertical semiconductor channel contacting an inner sidewall of the memory film. Each memory film includes a vertical stack of discrete tubular dielectric metal oxide spacers in contact with a respective one of the molybdenum layers, a continuous silicon oxide blocking dielectric layer contacting an inner sidewall of each of the tubular dielectric metal oxide spacers, a vertical stack of charge storage material portions, and a tunneling dielectric layer contacting each of the charge storage material portions and the vertical semiconductor channel.
Patent WO-2020257032-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: A61B1/05
Filed: 2020-06-10
Abstract: Pulsed hyperspectral, fluorescence, and laser mapping imaging in a light deficient environment is disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a controller configured to synchronize timing of the emitter and the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of a hyperspectral emission, a fluorescence emission, or a laser mapping pattern.
Patent WO-2020257589-A1 (WO)
Inventor: RAMASUBRAMONIAN ADARSH KRISHNAN
IPC: H04N19/593
Filed: 2020-06-19
Abstract: A video coder determines a plurality of available Matrix Intra Prediction (MIP) parameter sets (MPS's) for a picture of video data. The plurality of available MPS's is a union of (i) a subset of all default MPS's and (ii) a set of additional MPS's that are signaled in the bitstream. Each of the default MPS's is associated with a predefined MIP mode in a codec. Each of the set of additional MPS's is associated with a new MIP mode in a set of new MIP modes. The video decoder uses a MIP mode associated with an MPS in the plurality of available MPS's to generate a prediction block for a current block of the picture.
Patent WO-2021011226-A1 (WO)
Inventor: HARRIS WILLIAM J
IPC: C08G18/48
Filed: 2020-07-07
Abstract: The present disclosure provides for a metal chelated polyol liquid and/or a metal chelated polyether polyol liquid that can be used in an isocyanate-reactive composition and a reaction mixture for forming a polyurethane polymer. The metal chelated polyester polyol liquid is a reaction product of a chelating polyester polyol having a chelating moiety and a metal compound having a metal ion. The metal chelated polyether polyol liquid is a reaction product of a chelating polyether polyol having a chelating moiety and a metal compound having a metal ion. The chelating moiety of the chelating polyester polyol or the chelating polyether polyol chelates the metal ion to form the metal chelated polyester polyol liquid or the metal chelated polyether polyol liquid, respectively, having a mole ratio of the metal ion to the chelating moiety of 0.05:1 to 2:1.
Patent WO-2021021822-A1 (WO)
Inventor: ENMAN LISA J
IPC: C23C16/44
Filed: 2020-07-28
Abstract: Disclosed is a coated chamber component comprising a body having a reduced metal surface such that the reduced metal surface has less metal oxide as compared to an amount of metal oxide on a metal surface that has not been reduced. The metal surface may be reduced by pulsing a reducing alcohol thereon. The reduced metal surface may be coated with a corrosion resistant film that may be deposited onto the reduced metal surface by a dry atomic layer deposition process.
Patent WO-2021041827-A1 (WO)
Inventor: RESCH MARK
IPC: B65D33/04
Filed: 2020-08-28
Abstract: The present invention is directed to a produce bag. More specifically, the present invention is directed to a completely recyclable and compostable grocery-type bag for use with produce and other goods. Ideally, the bag is a calendared single-ply paper with heat-sealed seams that is resistant to destruction from moisture. While produce is contemplated, the bag can be used to contain virtually any product. Preferably, such a bag would have a window or an opening so that produce can be viewed and readily identified. The present invention is further directed to a process for creating and filling the above bag. Using a standard printing machine, the adhesive is printed onto the paper in register to desired locations on the paper to form the seams of the bag and, optionally border a window area to be cut out of the paper. If the bag is to include a window opening, the window opening is cut out within the area of applied heat-activated adhesive and a screen cover to the window such that the border of the screen cover is applied to overlap the heat-activated adhesive. Optionally, a recyclable and compostable patch can be placed around the window such that the patch covers the edge of the screen and the heat-activated adhesive to form a border for the window. The patch and screen cover to the window, if present, are adhesively sealed to the paper by heat activation. One method of assembling the bag includes forming the adhesive applied paper around a cylinder to create a tube of paper such that the heat-activated adhesive overlaps the paper, heat sealing the paper into a tube, automatedly filling the tube with produce, heat sealing the bottom edge and top edge of the produce-filled tube to form an enclosed bag with product therein. The forming and filling can be accomplished on already existing automated filling machines manufactured for use with plastic bags and plastic lined paper bags. Thusly creating a sealed, filled paper bag that is a single ply unlined paper with a mesh covering attached to the paper without the need for reinforcement that can withstand the moisture released from the contents and is 100% recyclable and compostable.
Patent WO-2021112939-A1 (WO)
Title: Unified support framework for a contact center
Inventor: KADAKIA PALAK
IPC: B25J9/16
Filed: 2020-09-17
Abstract: A system and method provide an integrated automation solution that links multiple systems and applications of a contact center operation and provides a unified support interface and unified knowledge base that delivers relevant data in real-time to assist contact center personnel during a customer interaction. Robotic Process Automation (RPA) is used for automating workflows and processes with robots (e.g., attended and/or unattended) that perform various tasks and activities for capturing information (data, documents, etc.) from multiple front-end and/or back-end systems and applications to provide the necessary data and information in real-time during a contact center session.
Patent WO-2022060379-A1 (WO)
Title: Hybrid thrombectomy device and process
Inventor: VAN VAALS JOHANNES
IPC: A61B17/22
Filed: 2020-09-21
Abstract: The disclosed embodiments generally relate to hybrid thrombectomy devices and processes using such devices. The device includes a retraction catheter configured for insertion into the body lumen. A retracting wire is movably positioned inside the retraction catheter, which further includes a plurality of struts coupled to the distal end thereof. A collapsible ring is coupled to the second end of each of the plurality of struts, and a collapsible web is coupled to the ring and configured to expand into a basket when extended beyond the distal end of the retraction catheter. The collapsible web can be configured to fold into a substantially linear structure to movably fit within the retraction catheter. In addition, an Aligner structure can be deployed to enforce equidistant position of the struts, preventing the struts, ring and web from collapsing along the side of the clot when retracting the device.
Patent WO-2021067092-A1 (WO)
Title: Mask encapsulation to prevent degradation during fabrication of high aspect ratio features
Inventor: REDDY KAPU
IPC: H01L21/308
Filed: 2020-09-23
Abstract: A tool and method for processing substrates by encapsulating a mask to protect from degradation during an etch-back to prevent a feature liner material from pinching off an opening during deposition-etch cycles used to fabricate high aspect ratio features with very tight critical dimension control.
Patent WO-2021072080-A1 (WO)
Title: Method and composition for staining and sample processing
Inventor: QUON CAROL
IPC: G01N1/30
Filed: 2020-10-08
Abstract: The present disclosure relates to a staining methodology employing a particle contrast agent composition. The compositions described herein are capable of rapidly staining cells in a single step. The particle contrast agent composition can be comprised of a combination of one or more particle contrast agents, one or more permeabilizing agents, and one or more fixing agents. The particle contrast agent composition can include Basic Fuchsin; at least one of Brilliant Cresyl Blue, Azure B, Crystal Violet and New Methylene Blue; one or more permeabilizing agents; and Gluteraldehyde.
Patent WO-2021076447-A1 (WO)
Title: Subpixel line scanning
Inventor: ZOU YUNLU
IPC: G02B21/36
Filed: 2020-10-12
Abstract: Subpixel line scanning. A slide scanning device comprises a plurality of line sensors (112a, 112b, 112c), each comprising a plurality of pixel sensors. Each line sensor is offset from an adjacent line sensor by a fraction of a length of each pixel sensor, and generates a line image of the same field of view at its respective offset. For each of a plurality of positions on a sample, a processor combines the line images of the same field of view, generated by the plurality of line sensors at their respective offsets, to produce a plurality of subpixels for each of at least a subset of pixels within the line images of the same field of view, and generates an up-sampled line image of the position comprising the plurality of subpixels. Then, the processor combines the up-sampled line images of each of the plurality of positions on the sample into an image.
Patent WO-2021076500-A1 (WO)
Inventor: GILL JUSTIN
IPC: F16C7/02
Filed: 2020-10-13
Abstract: A method of forming a tube assembly includes forming arms on a tube end portion by forming a plurality of slots or slits on such tube end and mating such arms with a tapered outer surface of a fitting. The fitting may include at least one annular step mated with an annular step formed on the tube inner surface.
Patent WO-2021081030-A1 (WO)
Title: Tension torsion strap with arched winding pattern
Inventor: SMIALOWSKI MARK
IPC: B64C27/48
Filed: 2020-10-21
Abstract: A tension-torsion strap includes a first spindle and a second spindle, which are spaced apart from each other, such that the first and second spindles are positioned at opposite ends of the tension-torsion strap, a winding formed of a filament wrapped about the first and second spindles a plurality of turns, the winding extending between and connecting the first and second spindles and being positioned within a cavity formed circumferentially about each of the first and second spindles, and a protective layer covering the winding, which is formed according to an arched winding pattern, a portion of the winding extending outside boundaries of the cavity defined by the inner wall and the lateral walls, such that an outer surface of the winding has an arched, or curved, profile.
Patent WO-2021097138-A1 (WO)
Title: High-yield peroxide quench-controlled polysaccharide depolymerization and compositions thereof
Inventor: AMICUCCI MATTHEW JOSEPH
IPC: C12N9/26
Filed: 2020-11-12
Abstract: Provided are methods for cleaving polysaccharides, comprising reacting polysaccharides with a Fenton's reagent, and cleaving the treated polysaccharides with a nitrogen-based cleavage reagent, which preferably is also a peroxide-quenching agent. Synthetic oligosaccharide compositions produced by such polysaccharide cleaving methods are further disclosed. Such oligosaccharide compositions are shown to provide utility in various aspects including modulating microbial growth and/or microbial or host metabolism.
Patent WO-2021097430-A1 (WO)
Title: Magnetic-based actuation mechanisms for actuating magnetically-responsive microposts in a reaction chamber
Inventor: SPERO RICHARD CHASEN
IPC: C12M1/36
Filed: 2020-11-16
Abstract: Magnetic-based actuation mechanisms for and methods of actuating magnetically-responsive microposts in a reaction (or assay) chamber is disclosed. For example, a microfluidics system is provided that includes a microfluidics device (or cartridge) that includes the reaction (or assay) chamber in which a field of magnetically-responsive surface-attached microposts is installed. The presently disclosed magnetic-based actuation mechanisms are provided in close proximity to the magnetically-responsive microposts wherein the magnetic-based actuation mechanisms are used for actuating the magnetically-responsive microposts. For example, the magnetic-based actuation mechanisms generate an actuation force that is used to induce, for example, synchronized beat patterns and/or metachronal beat patterns in the magnetically-responsive microposts. Additionally, a method of using the presently disclosed magnetic-based actuation mechanisms for actuating the magnetically-responsive microposts is provided.
Patent WO-2021113519-A1 (WO)
Inventor: PATEL PRIYAL
IPC: A61K47/69
Filed: 2020-12-03
Abstract: L'invention concerne des compositions comprenant une nanoparticule et un marqueur D20. Le marqueur D20 comprend du dibenzocyclooctyne (DBCO) lié de manière covalente à une protéine. L'invention concerne également des méthodes diagnostiques et thérapeutiques faisant appel à la composition de nanoparticules.
Patent WO-2021119063-A1 (WO)
Inventor: HUGON CEDRIC
IPC: G01R33/565
Filed: 2020-12-09
Abstract: An apparatus (200, 300, 600, 900) for providing a B0 magnetic field for a magnetic resonance imaging system (100, 700). The apparatus (200, 300, 600, 900) includes at least one permanent B0 magnet (122, 210, 910) to contribute a magnetic field to the B0 magnetic field for the MRI system (100, 700) and a ferromagnetic frame (220) configured to capture and direct at least some of the magnetic field generated by the B0 magnet (122, 210, 910). The ferromagnetic frame (220) includes a first post (222a, 922) having a first end (223a) and a second end (223b), a first multi-pronged member (224a, 924) coupled to the first end (223a), and a second multi-pronged member (224b, 924) coupled to the second end (223b), wherein the first and second multi-pronged members (224a, 224b, 924) support the at least one permanent B0 magnet (122, 210, 910).
Patent WO-2021138246-A1 (WO)
Title: Method and apparatus for bi-directional communication and data replication between local and remote databases during intermittent connectivity
Inventor: CARRICARTE ANDREW L
IPC: G06F16/17
Filed: 2020-12-28
Abstract: The method includes writing data transactions from a local database to a local transaction log file, assigning a bin number to each data transaction, and determining if the assigned bin number changed due to receipt of subsequent data transactions. If the bin number has changed and the data transaction is applicable to each remote database, inserting subsequent data transactions into a local sequence log file and assigning the subsequent data transactions a first sequence number. In response to a request by a remote replicator service, provide access to the first sequence number, and if the first sequence number does not match a second sequence number, providing to the requesting remote replicator service access to the subsequent data transactions, the remote replication service updating a remote database to include the subsequent data transactions if the at least one data transaction is applicable to each of the at least one remote database.
Patent WO-2020243740-A1 (WO)
Title: Emissive display configured for through-display imaging
Inventor: CHOI SANGMOO
IPC: H01L51/52
Filed: 2020-05-22
Abstract: A display configuration to facilitate imaging through the display is disclosed. The imaging can be achieved by positioning a camera behind a through-transmissive area of a display. The through-transmissive area is configured to reduce the interaction between the light propagating through the display and circuit elements of the display. The configuration of the through-transmissive area can be characterized by reduced pixel density, rearranged circuit elements, and a light blocking layer to prevent light from diffracting from gaps formed by circuit elements.
Patent WO-2021150514-A1 (WO)
Title: Field-wide continuous gas lift optimization under resource and operational constraints
Inventor: RASHID KASHIF
IPC: E21B41/00
Filed: 2021-01-19
Abstract: A method can include receiving production fluid flow rate data from a well in a field that includes a plurality of wells; generating a gas lift profile for the well using the production fluid flow rate data; solving a system of equations representing at least two gas lift profiles for at least two of the plurality of wells to generate results; and issuing an instruction based at least in part on the results to control gas lift for production of fluid by the well.
Patent WO-2021174136-A1 (WO)
Inventor: STARTUP JAMES
IPC: H04B1/709
Filed: 2021-02-26
Abstract: Methods, systems, and devices for a wakeup receiver operation is described. The apparatus may include a splitter that splits a received signal into a first component signal and a second component signal. The signal may include a code sequence, where each symbol of a plurality of symbols of the code sequences includes one of a set of sub-sequences. The apparatus may delay the first component signal and multiply the first component signal with the delayed first component signal and delay the second component signal and multiply the second component signal with the delayed second component signal to generate a first and second output. The apparatus may also determine a representation of the code sequence based on a sequence of levels of the first output and the second output over the plurality of symbols.
Patent WO-2021202220-A1 (WO)
Title: Method and apparatus for point cloud coding
Inventor: YEA SEHOON
IPC: H03M7/30
Filed: 2021-03-25
Abstract: A method of point cloud geometry decoding in a point cloud decoder is provided. In the method, first signaling information is received from a coded bitstream for a point cloud that includes a set of points in a three-dimensional (3D) space. The first signaling information indicates partition information of the point cloud. Second signaling information is determined based on the first signaling information indicating a first value. The second signaling information is indicative of a partition mode of the set of points in the 3D space. Further, the partition mode of the set of points in the 3D space is determined based on the second signaling information. The point cloud is reconstructed subsequently based on the partition mode.
Patent WO-2021202579-A1 (WO)
Inventor: ALI SYED MOHAMMAD
IPC: G08G5/00
Filed: 2021-03-30
Abstract: Dans un mode de réalisation particulier, est divulgué un partitionnement monotone dans une recherche et une surveillance de véhicule aérien sans pilote (UAV) consistant à recevoir, par un serveur, une demande d'informations d'itinéraire de recherche, la demande comprenant une zone de recherche géographique, à transformer la zone de recherche géographique en une pluralité de partitions monotones, à déterminer, pour chaque partition monotone, un motif de recherche de balayage de la navigation UAV, et à générer, en fonction des motifs de recherche, des informations d'itinéraire de recherche destinées à un ou plusieurs UAV.