baber/WOPTO huggingface dataset:
Patent WO-2020185668-A1 (WO)
Inventor: SAMPLES JOHNATHAN
IPC: H04N21/218
Filed: 2020-03-09
Abstract: An intelligent target object detection and alerting platform may be provided. The platform may receive a content stream from a content source. A target object may be designated for detection within the content stream. A target object profile associated with the designated target object may be retrieved from a database of learned target object profiles. The learned target object profiles may be associated with target objects that have been trained for detection. At least one frame associated with the content stream may be analyzed to detect the designated target object. The analysis may comprise employing a neural net, for example, to detect each target object within each frame. A parameter for communicating target object detection data may be specified. In turn, when the parameter is met, the detection data may be communicated.
Patent WO-2021183144-A1 (WO)
Inventor: MOHEB ALIREZA
IPC: G16H50/20
Filed: 2020-03-13
Abstract: Des systèmes de détection et de mesure de certains défauts dentaires et/ou de restaurations existantes, telles que des lésions qui peuvent ou non pénétrer dans des zones interproximales, à l'aide d'un réseau neuronal, sont divulgués. Dans certains modes de réalisation, les conditions de santé d'un patient et certaines conditions dentaires telles que l'encombrement, la présence d'implants, d'une maladie de gencive, etc., sont également prises en compte par un système automatisé pour classer la santé dentaire d'un patient en une ou plusieurs classes de risque. Le système suggère ensuite des mesures correctives appropriées et un programme de maintenance approprié pour que ce patient maintienne une thérapie qui respecte les lignes directrices d'une norme de soins éprouvée, ce qui permet de réduire la perte de dents dans la population.
Patent WO-2020198340-A1 (WO)
Inventor: ZHAO YANGBING
IPC: C12N9/10
Filed: 2020-03-25
Abstract: The present disclosure provides modified immune cells or precursors thereof (e.g., gene edited modified T cells) comprising an exogenous T cell receptor (TCR) and/or a chimeric antigen receptor (CAR) having specificity for a target antigen, and an insertion and/or deletion in an endogenous gene locus encoding DNMT3A. Compositions and methods of treatment are also provided.
Patent WO-2020205733-A1 (WO)
Inventor: SCHWAB LACEY LYNN
IPC: F01D5/28
Filed: 2020-03-30
Abstract: A method for protecting a coating on a surface of a component is provided. The method includes a coating step that coats at least a portion of the component with a ceramic slurry. A projecting step projects a pattern of light onto the component with a lithographic process to expose and solidify a ceramic layer. A removing step removes unexposed portions of the ceramic slurry from the component. The ceramic layer comprises multiple stress raising elements or multiple anchoring elements.
Patent WO-2020206395-A1 (WO)
Title: Method for enhancing cellular immunotherapy
Inventor: MARCONDES ANTONIO
IPC: A61K38/20
Filed: 2020-04-04
Abstract: Provided are methods and compositions directed to the treatment of an individual having cancer by (i) administering to the individual an adoptive cellular immunotherapy composition comprising CAR T cells and (ii) administering to the individual an interleukin- 15 receptor agonist, such as, for example, a long-acting interleukin- 15 receptor agonist.
Patent WO-2021230874-A1 (WO)
Title: Compressor rotor structure
Inventor: REIMANN MARTIN
IPC: F04D29/053
Filed: 2020-05-14
Abstract: Compressor rotor structure for turbomachinery, such as a compressor, is provided. Disclosed embodiments can benefit from sealing sleeves that may be arranged to inhibit passage onto respective hirth couplings of process fluid being processed by the compressor. The sealing sleeves may be affixed to adjoining structures (e.g., adjoining impeller bodies) by way of a slip fit connection to one of the adjoining structures and an interference fit connection with respect to the other adjoining structure, which is conducive to a user-friendly assembly of the sealing sleeves with the adjoining structures.
Patent WO-2021015856-A1 (WO)
Title: Determining timing paths and reconciling topology in a superconducting circuit design
Inventor: SCHNEIDER JANET L
IPC: G06F30/30
Filed: 2020-06-03
Abstract: Systems and methods for determining timing paths and reconciling topology in a superconducting circuit design are provided. The design may include a first timing path having a first set of timing pins associated with a first timing constraint group including a first timing endpoint and a second timing endpoint. An example method includes processing (step 1510) the first timing constraint group to assign a first legal start time to the first timing endpoint and a second legal start time to the second timing endpoint. The method further includes inserting (step 1520) a first shadow element (fig. 9: 914) representing a first physically connected component on the timing path, where the first shadow element precedes the first timing endpoint or follows the second timing endpoint. The method further includes addressing (step 1530) any changes to the first legal start time or the second legal start time caused by an insertion of the first shadow element on the timing path.
Patent WO-2020247531-A1 (WO)
Title: Methods of post treating silicon nitride based dielectric films with high energy low dose plasma
Inventor: SUN YONG
IPC: C23C16/56
Filed: 2020-06-03
Abstract: A method of post-treating a silicon nitride (SiN)-based dielectric film formed on a surface of a substrate includes positioning a substrate having a silicon nitride (SiN)-based dielectric film formed thereon in a processing chamber, and exposing the silicon nitride (SiN)-based dielectric film to helium- containing high-energy low-dose plasma in the processing chamber. Energy of helium ions in the helium-containing high-energy low-dose plasma is between 1eV and 3.01 eV, and flux density of the helium ions in the helium- containing high-energy low-dose plasma is between 5x10 15  ions/cm 2 .sec and 1.37x10 16  ions/cm 2 .sec.
Patent WO-2020252391-A1 (WO)
Title: Predictive heating control system and method
Inventor: TURNEY ROBERT D
IPC: F24F120/10
Filed: 2020-06-12
Abstract: A predictive heating system for a building zone includes building equipment, a temperature sensor, a humidity sensor, and a predictive heating controller. The building equipment is operable to affect an environmental condition of the building zone in a heating mode of operation and a cooling mode of operation. The temperature sensor is configured to measure a temperature of the building zone. The humidity sensor is configured to measure humidify of the building zone. The predictive heating controller is configured to predict an occupancy time of the building zone over a future time period, determine a dehumidification time period before the occupancy time of the building zone, determine a heating time period before the occupancy time of the building zone, operate the building equipment to dehumidify the building zone over the dehumidification time period, and operate the building equipment to heat the building zone over the heating time period.
Patent WO-2020257124-A1 (WO)
Inventor: WORRALL DAVID
IPC: G06N10/00
Filed: 2020-06-15
Abstract: A security test logic system can include a non-transitory memory configured to store measurements from a measurement apparatus, the measurement outputs comprising indications of presence or absence of coincidences where particles are detected at more than one detector at substantially the same time, the detectors being at the end of different channels from a particle source and having substantially the same length. The system can include an interferometer, e.g., a Sagnac interferometer or a Mach-Zehnder interferometer. The system can include a processor configured to compute a test statistic from the stored measurements. The test statistic may express a Bell inequality, and the system can compare the test statistic with a threshold. The processor can be configured to generate and output a certificate certifying that the measurements are from a quantum system if the value of the computed test statistic passes the threshold.
Patent WO-2021021349-A1 (WO)
Inventor: GEHRKE STEPHAN
IPC: C07K14/47
Filed: 2020-06-25
Abstract: Methods are provided for treating a subject with a pain condition. Aspects of the methods include administering a gene therapy to the subject and/or a therapeutically effective amount of a composition that includes a gene therapy vector. Aspects of the vectors may include a nucleic acid sequence encoding a K-Cl cotransporter 2 (KCC2) polypeptide, including e.g., full-length and modified versions thereof. Methods are also provided for treating a subject by editing an endogenous KCC2 locus of the subject to encode a modified KCC2 polypeptide. Methods of detecting the presence of a pain condition are also provided, including where a pain condition detected in such methods is treated according to the methods described herein. Also provided are compositions, such as compositions including a gene therapy vector, such as a lentiviral vector, that includes a viral backbone nucleic acid comprising a sequence encoding a full-length human KCC2 polypeptide or a nucleic acid sequence encoding a modified KCC2 polypeptide.
Patent WO-2021061252-A1 (WO)
Title: Field effect transistor having improved gate structures
Inventor: LAROCHE JEFFREY
IPC: H01L29/66
Filed: 2020-06-30
Abstract: A field effect transistor, comprising a gate contact and gate metal forming a vertical structure, such vertical structure having sides and a top surrounded by an air gap formed between a source electrode and a drain electrode of the field effect transistor.
Patent WO-2021096570-A1 (WO)
Title: Organ isolation in scan data
Inventor: TRAN TUAN
IPC: G06T7/00
Filed: 2020-06-30
Abstract: A method for analyzing scan data. In some embodiments, the method includes forming, from a first scan data array, a first mask, each element of the first mask being one or zero according to whether the corresponding element of the first scan data array exceeds a first threshold; forming, from the first scan data array, a second mask, each element of the second mask having a value of one or zero according to whether the corresponding element of the first scan data array exceeds a second threshold, the second threshold being less than the first threshold; and forming a fourth mask, the fourth mask being the element-wise product of the second mask and a third mask, the third mask being based on the first mask.
Patent WO-2021003442-A1 (WO)
Inventor: DO CUONG
IPC: C12N9/12
Filed: 2020-07-02
Abstract: Provided herein are compositions and methods of using a bicistronic vector for treating or preventing a lysosomal storage disorder (LSD) in a subject. The disclosed compositions comprise a bicistronic vector comprising a promoter, an Internal Ribosome Entry Site (IRES), a polynucleotide encoding a lysosomal enzyme and a polynucleotide encoding a modified GlcNAc-1 phosphotransferase (GlcNAc-1 PTase). The present methods comprise administering to the subject a pharmaceutical composition comprising the bicistronic vector as disclosed herein.
Patent WO-2021011511-A1 (WO)
Inventor: ROCKROHR BRIAN
IPC: A61B17/29
Filed: 2020-07-14
Abstract: A surgical instrument end effector includes a first jaw member and a second jaw member. The first jaw member has a first tissue contacting surface. The first tissue contacting surface is configured to self-interface and includes a first portion and a second portion. The first portion includes a first plurality of teeth having a first tooth pitch. The second portion includes a second plurality of teeth having the first tooth pitch. The second plurality of teeth is offset from the first plurality of teeth by of the first tooth pitch. The second jaw member includes a second tissue contacting surface. The second tissue contacting surface is positioned to enable the first and second tissue contacting surfaces to interface with one another.
Patent WO-2021040900-A1 (WO)
Title: Location-determinant fault monitoring for battery management system
Inventor: STAFL ERIK
IPC: G01R31/36
Filed: 2020-07-14
Abstract: Battery management systems and methods for operation of same are provided. A first switchable resistance (110) may be connected between a cell stack positive end (101A) and ground. A second switchable resistance (114) may be connected between a cell stack negative end (101B) and ground. The switches (111, 115) for each resistance may be alternately opened and closed, with comparison of the resulting currents through each resistance (110, 114) being indicative of a location of isolation leakage current within a battery system cell stack (100), and/or the magnitude of isolation leakage current. Currents through the first and/or second switchable resistances (110, 114) may also be indicative of Y capacitance (130). The first and second switchable resistances (110, 114) may further be used to reduce energy stored by Y capacitance (130).
Patent WO-2021026395-A1 (WO)
Inventor: MOTAMEDI MO
IPC: A61P31/00
Filed: 2020-08-06
Abstract: Described herein are compounds, pharmaceutical compositions, and methods for use in reversing cancer chemoresistance.
Patent WO-2021046407-A1 (WO)
Title: Rip1 inhibitory compounds and methods for making and using the same
Inventor: CHEN YAN
IPC: C07D413/12
Filed: 2020-09-04
Abstract: Disclosed herein are kinase inhibitory compounds, such as a receptor-interacting protein-1 (RIP1) kinase inhibitor compounds, as well as pharmaceutical compositions and combinations comprising such inhibitory compounds. The disclosed compounds, pharmaceutical compositions, and/or combinations may be used to treat or prevent a kinase-associated disease or condition, particularly a RIP1-associated disease or condition.
Patent WO-2021050787-A1 (WO)
Title: Systems and methods for automated parsing of schematics
Inventor: POIRIER LOUIS
IPC: G06E1/00
Filed: 2020-09-10
Abstract: The present disclosure provides systems, methods, and computer program products for generating a digital representation of a system from engineering documents of the system comprising one or more schematics and a components table. An example method can comprise (a) classifying, using a deep learning algorithm, (i) each of a plurality of symbols in the one or more schematics as a component and (ii) each group of related symbols as an assembly, (b) determining connections between the components and the assemblies, (c) associating a subset of the components and the assemblies with entries in the components table; and (d) generating the digital representation of the system from the components, the assemblies, the connections, and the associations. The digital representation of the system can comprise at least a digital model of the system and a machine-readable bill of materials.
Patent WO-2021050984-A1 (WO)
Title: Voltage-mode bit line precharge for random-access memory cells
Inventor: MANEA DANUT
IPC: G11C11/4063
Filed: 2020-09-11
Abstract: Circuits and methods are disclosed for voltage-mode bit line precharge for random-access memory cells. A circuit includes an array of random access memory cells; a low-impedance voltage source configured to provide a precharge voltage; and a control circuit configured to precharge a bit line of one of the random access memory cells to the precharge voltage using the low-impedance voltage source prior to reading the one of the random access memory cells.
Patent WO-2021051040-A1 (WO)
Title: Modular chair
Inventor: BANGALORE VENKATARAMU
IPC: A47C1/034
Filed: 2020-09-14
Abstract: A modular furniture seat assembly comprises a seating portion having a front end, a rear end, a pair of opposing side edges, and a seating connector component on each of the opposing side edges. A back portion is provided and has a lower end, an upper end, and a pair of opposing side edges. The lower end of the back portion connects to the rear end of the seating portion. A pair of lateral support arm assemblies is provided, each having an inner surface and an outer surface, with each of the pair of lateral support arm assemblies having a first arm connector component which is releasably connectable to the seating connector component. The lateral support arm assemblies comprise an armrest portion and a leg portion, with the leg portion supporting the modular furniture seating item when it is an assembled condition.
Patent WO-2021051090-A1 (WO)
Title: Support apparatus, system, and method for positioning a patient's anatomy
Inventor: REID MELISSA
IPC: A61B6/04
Filed: 2020-09-14
Abstract: A support system configured to support the lower extremities of a patient, for example during radiotherapy and imaging procedures, and methods for employing the same is provided. The support system includes a knee support apparatus and a foot support apparatus, each of which may be used together or independently in order to customize the support needed for the particular procedure. When used on the patient table of an appropriate imaging or treatment modality, the support system is configured to allow the clinician to independently adjust the knee support and foot support's positioning in the superior-inferior axis of the patient table in both a gross and fine manner for optimal positioning of the patient for the target procedure. The robust adjustment capabilities of the support system enable enhanced patient comfort, setup reproducibility, and workflow efficiency.
Patent WO-2021091619-A1 (WO)
Inventor: AL-QAQ WAEL
IPC: H03D7/16
Filed: 2020-09-17
Abstract: Architectures are presented for transmitters and receivers using harmonic rejection mixers that use a 6-phase clock signal while also using a differential in-phase/quadrature input signal (for a transmitter) or output signal (for a receiver). This results in crosstalk between the in-phase and quadrature components, where, to obtain the desired baseband signals, a digital correction circuits forms linear combinations of the baseband I/Q signal to generate the I/Q for the mixer. By use of a differential I/Q signal, only two DACs/ADCs are needed, saving on circuitry area and power consumption while providing strong 2 nd , 3 rd , and 4 th  clock harmonic rejection. The clock signal can be made up of two sets of 3-phase signals, each signal having a 33% duty cycle.
Patent WO-2021067539-A1 (WO)
Inventor: LAM PETER
IPC: A43C11/00
Filed: 2020-10-01
Abstract: An article of footwear includes an upper having an instep region at an anterior end of an ankle opening, a heel counter at a posterior end of the ankle opening, and a quarter region extending between the instep region and the heel counter. The article of footwear also includes a sole structure attached to the upper, a heel strap disposed at the heel counter of the upper, and a cable lock disposed within the sole structure. The article of footwear further includes a tensioning system, including a tensioning element having a heel portion extending from the cable lock to the heel strap, and a control element extending from the cable lock to an exterior surface of the upper. The control element is operable to move the tensioning element between a first position and a second position.
Patent WO-2021072020-A1 (WO)
Title: Catalyst systems for crystallizable reactor grade resins with recycled content
Inventor: HOWELL EARL EDMONDSON
IPC: C08G63/183
Filed: 2020-10-08
Abstract: The present disclosure relates to a catalyst system to produce crystallizable polyester compositions which comprise residues of terephthalic acid, neopentyl glycol (NRG), 1,4-cyclohexanedimethanol (CHDM), ethylene glycol (EG), and diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved properties including recyclability. The present disclosure also relates to a catalyst system to produce crystallizable polyester compositions which comprise residues of recycled terephthalic acid, recycled neopentyl glycol (NRG), recycled 1,4-cyclohexanedimethanol (CHDM), recycled ethylene glycol (EG), and/or recycled diethylene glycol (DEG), in certain compositional ranges having certain advantages and improved properties including recyclability.
Patent WO-2021072385-A1 (WO)
Title: Compositions and methods for delivering nucleic acids to cells
Inventor: PEARSON RYAN
IPC: A61K48/00
Filed: 2020-10-12
Abstract: The present invention provides a non-viral polyplex particle for delivering nucleic acid to cells, comprising an effective amount of polyethylenimine complexed with an effective amount of the nucleic acid; and an effective amount of an anionic biomaterial that envelops the complexed acetylated polyethylenimine and nucleic acid.
Patent WO-2021076731-A1 (WO)
Title: Strobing flash lidar with full frame utilization
Inventor: FINKELSTEIN HOD
IPC: G01S7/481
Filed: 2020-10-15
Abstract: A Light Detection and Ranging (lidar) system, includes an emitter configured to emit a plurality of optical signals, a detector configured to be activated to detect one of the optical signals in light that is incident on the detector and to provide count data corresponding to the one of the optical signals that were detected, a plurality of storage memory locations configured to store the count data therein, and a control circuit configured to change a location at which the count data is stored from a first storage memory location to a second storage memory location based on an elapsed time duration from an emission of the one of the optical signals.
Patent WO-2021076882-A1 (WO)
Inventor: JAMISON DANIEL
IPC: G01S13/87
Filed: 2020-10-16
Abstract: L'invention concerne des systèmes et des procédés pour la détection de l'oscillation d'une remorque tractée par un véhicule, qui consistent à mettre en œuvre un ou plusieurs systèmes SPR pour acquérir des informations SPR associées au véhicule et/ou à la remorque et estimer un degré d'embardée du véhicule et/ou un degré d'oscillation latérale de la remorque sur la base des informations SPR acquises.
Patent WO-2021086824-A1 (WO)
Title: Uplink channel timeline issues with extended cyclic prefix
Inventor: BHATTAD KAPIL
IPC: H04W72/12
Filed: 2020-10-27
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may indicate support of an extended cyclic prefix (ECP), where a duration of the ECP or transmitting the ECP is based on the indication. In some cases, the UE may receive an uplink grant to transmit an uplink message with an indication of the ECP, and the UE may transmit the ECP and uplink message according to a timeline based in part on the ECP. Additionally or alternatively, an uplink channel allocation indicated in the uplink grant may include a starting point for the ECP, where the UE transmits the ECP at the starting point. In some cases, the UE may multiplex uplink control information (UCI) in the uplink channel based on a timeline that is based in part on the ECP.
Patent WO-2021086896-A1 (WO)
Title: Tackifier-free hot melt adhesive composition, method for using the same, and article made using the same
Inventor: SECRIST KIMBERLY
IPC: A61F13/515
Filed: 2020-10-28
Abstract: A tackifier-free, hot melt adhesive composition comprises an amorphous, single site-catalyzed, high molecular weight propylene copolymer, preferably with a weight average molecular weight (M w ) greater than 80,000 g/mol; a semicrystalline, single site-catalyzed, low molecular weight propylene copolymer, preferably with an M w  less than 60,000 g/mol; and polyisobutene. The composition may optionally include a plasticizer, a butene-rich copolymer, and an antioxidant. The hot melt adhesive is especially useful for bonding substrates which swell or elongate significantly in use. Such uses include adhering superabsorbent polymers to a substrate or adhering together two substrates, at least one of which has superabsorbent polymers, such as the layers of an absorbent core of a disposable hygiene article, such as a diaper. The composition, which does not contain a tackifier, demonstrates suitable elongation at break, stress retention, and thermal stability, making it well-suited for stabilizing expanded species such as superabsorbent polymers.