baber/WOPTO huggingface dataset:
Patent WO-2019183414-A1 (WO)
Inventor: O'BRIEN JOHN
IPC: G06Q10/08
Filed: 2019-03-21
Abstract: A method for tracking an item in a distributed environment is provided. At least one node in a network adds a new block to a first cryptographically verifiable ledger represented by a first sequence of blocks that is stored in one or more non-transitory computer-readable media. The new block added to the first cryptographically verifiable ledger contains a component identifier and a hash of a previous block in the first sequence of blocks. The at least one node in the network adds a new block to a second cryptographically verifiable ledger represented by a second sequence of blocks that is stored in the one or more non- transitory computer-readable media. The new block added to the second cryptographically verifiable ledger contains a destination identifier, the first sequence of blocks, and a hash of a previous block in the second sequence of blocks.
Patent WO-2019191288-A1 (WO)
Title: Direct sparse visual-inertial odometry using dynamic marginalization
Inventor: VON STUMBERG LUKAS MICHAEL
IPC: G01C21/16
Filed: 2019-03-27
Abstract: In some implementations, a visual-inertial odometry system jointly optimizes geometry data and pose data describing position and orientation. Based on camera data and inertial data, the visual-inertial odometry system uses direct sparse odometry techniques to determine the pose data and geometry data in a joint optimization. In some implementations, the visual-inertial odometry system determines the pose data and geometry data based on minimization of an energy function that includes a scale, a gravity direction, a pose, and point depths for points included in the pose and geometry data. In some implementations, the visual-inertial odometry system determines the pose data and geometry data based on a marginalization prior factor that represents a combination of camera frame data and inertial data. The visual-inertial odometry system dynamically adjusts the marginalization prior factor based on parameter estimates, such as a scale estimate.
Patent WO-2020204878-A1 (WO)
Title: Apparatus and method for protecting the optical system of a light fixture
Inventor: CHEN QING
IPC: F21S10/00
Filed: 2019-03-29
Abstract: An apparatus and method for covering the optical system of a moving head light fixture with a filter or diffuser when the lighting fixture is turned off is provided. The filter or diffuser is positioned in the optical path between a lighting element and a lens. A retraction device is energized to retract the filter or diffuser from the optical path during normal operation. Upon removal of power to the fixture, the filter mechanism automatically returns the filter or diffuser to its position in the optical path. In this way, the optical system of the fixture can be protected from damage caused by impinging strong light and/or sunlight when the fixture is not in use.
Patent WO-2019195696-A1 (WO)
Title: Systems and methods for forming a speciated solution of ammonium carbamate
Inventor: COUTINHO CECIL
IPC: B01D53/94
Filed: 2019-04-05
Abstract: A method for forming a speciated solution of ammonium carbamate is provided herein. The method includes, but is not limited to, providing a reactor comprising a solution of ammonia. The method further includes, but is not limited to, feeding carbon dioxide through the solution of ammonia to form a mixture. The method further includes, but is not limited to, combining a solution of sodium hydroxide and the mixture to form the ammonium carbamate.
Patent WO-2019217355-A1 (WO)
Title: Hybrid batch and live natural language processing
Inventor: ELLENBERGER BRIAN
IPC: G10L15/26
Filed: 2019-05-07
Abstract: A computer system performs live natural language processing (NLP) on data sources that are complex, remotely stored, and/or large, while satisfying restrictive time constraints. The computer system divides the NLP process into a batch NLP process and a live NLP process. The batch NLP process operates asynchronously over the relevant data set, which may be complex, remotely stored, and/or large, to summarize information into a summarized NLP data model. When the live NLP process is initiated, live NLP process receives as input the relevant information from the summarized NLP data model, possibly along with other data. The prior generation of the summarized NLP data model by the batch NLP process enables the live NLP process to perform NLP within time constraints that could not have been satisfied if the batch NLP process had not pre-processed the data set to produce the summarized NLP data model.
Patent WO-2019217371-A1 (WO)
Title: Lower-upper-main-backup (lumb) service modes for radio broadcasts
Inventor: PEYLA PAUL J
IPC: H04H20/30
Filed: 2019-05-07
Abstract: A radio transmitter comprises transmitting circuitry and processing circuitry. The transmitting circuitry broadcasts a frequency modulation (FM) in-band on-channel (IBOC) radio signal, wherein the FM IBOC radio signal includes multiple subcarriers grouped into multiple frequency partitions. The processing circuitry is configured to receive input bits for transmitting; encode and puncture the input bits using forward error correction (FEC) encoding; distribute encoded input bits between a main encoded component and a backup encoded component, wherein encoded bits of the backup encoded component are delayed for a specified duration relative to encoded bits of the main encoded component; allocate the encoded input bits of the main and backup encoded components into frequency diverse sidebands of the FM IBOC radio signal; and modulate the encoded input bits for transmitting using the frequency diverse sidebands of the FM IBOC radio signal, wherein the modulation is a type of quadrature amplitude modulation (QAM).
Patent WO-2019217764-A1 (WO)
Inventor: MENON RENJITH
IPC: A61F2/02
Filed: 2019-05-09
Abstract: L'invention concerne un système et un procédé pour générer un plan de traitement d'instrument médical imprimé en 3D et pour fournir un ensemble d'instruments médicaux imprimés en 3D conformément à celui-ci, le procédé consistant à : générer un modèle de génération dynamique de plan de traitement d'instrument médical imprimé en 3D ; obtenir un dossier de patient ; recevoir des données de balayage 3D du patient ; générer un plan de traitement d'instrument médical imprimé en 3D par application du dossier du patient et des données de balayage 3D au modèle de génération dynamique de plan de traitement d'instrument médical imprimé en 3D ; fournir le plan de traitement d'instrument médical imprimé en 3D à un praticien ; fournir une demande de fabrication à un système du fabricant pour fabriquer un ensemble d'instruments médicaux imprimés en 3D ; fournir l'ensemble d'instruments médicaux imprimés en 3D au patient ; recevoir un retour d'expérience du praticien concernant le plan de traitement d'instrument médical imprimé en 3D ; modifier le modèle de génération dynamique de plan de traitement d'instrument médical imprimé en 3D sur la base du retour d'expérience.
Patent WO-2019226656-A1 (WO)
Title: A non-pharmaceutical method of managing pain
Inventor: HANBURY RICHARD
IPC: A61M21/00
Filed: 2019-05-21
Abstract: A method of managing pain provides sensory stimuli to a person. The sensor stimuli include visual and/or auditory stimuli which are pulsed at the rate of various types of brain waves. The method is applicable for treating nociceptive or neuropathic pain and/or for improving the person's tolerance for pain. Treatment is provided for approximately 15 minutes using a portable headset.
Patent WO-2020023112-A1 (WO)
Title: Actuator and nozzle insert for dispensing systems
Inventor: LEVAKE KYLIE L
IPC: B05B15/14
Filed: 2019-05-30
Abstract: A nozzle insert (120) is configured to be inserted along an insertion direction into a component (118) of a product dispensing system. Stop portions (170, 172) on the nozzle insert successively engage with stop portions (146, 148) on the component when the nozzle insert is inserted into the component by different distances along the insertion direction.
Patent WO-2019246021-A1 (WO)
Inventor: BURNHAM-MARUSICH AMANDA
IPC: A61K39/40
Filed: 2019-06-18
Abstract: Compositions and methods for the detection and diagnosis of Bordetella pertussis are disclosed. Provided are antibodies, or antigen binding fragment thereof, specific for tracheal colonization factor A (TcfA). Also provided are compositions comprising an anti-TcfA antibody of the instant invention and a carrier; and methods for inhibiting, treating, and/or preventing pertussis and/or a B. pertussis infection in a subject in need thereof are provided, comprising administering an anti-TcfA antibody of the instant invention to the subject.
Patent WO-2019246241-A1 (WO)
Inventor: LU YU
IPC: G02B6/38
Filed: 2019-06-19
Abstract: The present disclosure relates to a multi-fiber fiber optic connector having features that allows for changeability with respect to gender and polarity. Another aspect relates to a multi-fiber fiber optic connector that can be operated as a true push-pull fiber optic connector.
Patent WO-2020028915-A1 (WO)
Title: Distributing tensor computations across computing devices
Inventor: SHAZEER NOAM M
IPC: G06N3/063
Filed: 2019-08-05
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for distributing tensor computations across computing devices. One of the methods includes: receiving specification data that specifies a distribution of tensor computations among a plurality of computing devices, wherein each tensor computation (i) is defined to receive, as input, one or more respective input tensors each having one or more respective input dimensions, (ii) is defined to generate, as output, one or more respective output tensors each having one or more respective output dimensions, or both, wherein the specification data specifies a respective layout for each input and output tensor that assigns each dimension of the input or output tensor to one or more of the plurality of computing devices; assigning, based on the layouts for the input and output tensors, respective device-local operations to each of the computing devices; and causing the tensor computations to be executed.
Patent WO-2020041655-A1 (WO)
Title: Therapeutic rna for solid tumor cancers
Inventor: GIESEKE FRIEDERIKE
IPC: C07K14/56
Filed: 2019-08-23
Abstract: This disclosure relates to the field of therapeutic RNAs for treatment of solid tumor cancers.
Patent WO-2020069185-A1 (WO)
Title: Multiplexed on-chip impedance cytometry system and method
Inventor: SWAMI NATHAN
IPC: G01N33/50
Filed: 2019-09-26
Abstract: An exemplary method and system is disclosed that facilitate the integration of multiplexed single-cell impedance cytometry in a high throughput format, which can be deployed upstream from microfluidic sample preparation and/or downstream to microfluidic cell separation. In exemplary method and system may employ impedance-based quantification of cell electrophysiology on the same microfluidic chip (i.e., "on-chip") to provide distinguishing phenotypic information on the sample, without the need for additional sample handling, preparation or dilution steps as would be needed for other flow cytometry techniques.
Patent WO-2020081710-A1 (WO)
Title: Heat sink tray for printed circuit boards
Inventor: JOHNSON JOSHUA
IPC: H05K3/28
Filed: 2019-10-16
Abstract: The present invention provides a single-piece printed circuit board heat sink and encapsulation device configured to efficiently dissipate heat away from the printed circuit board, along with associated methodology for dispersing heat from a printed circuit board.
Patent WO-2020112269-A1 (WO)
Title: Annular safety valve
Inventor: BROWN IRVINE
IPC: E21B34/10
Filed: 2019-10-17
Abstract: An annular safety valve that is positionable in a wellbore may include a housing having an opening extending through the housing to allow to allow pressure to transmit between a first annular area of the wellbore below the annular safety valve and a second annular area of the wellbore above the annular safety valve. The housing can define the opening by a seat face. A poppet may extend through the opening. A groove may at least partially surrounding the seat face for maintaining a shape of the seat face in response to an increase in pressure in the first area of the wellbore. The shape of the seat face may correspond to a surface of the poppet for preventing pressure from transmitting between the first annular area of the wellbore and the second annular area of the wellbore when the annular safety valve is in a closed position.
Patent WO-2020092810-A1 (WO)
Inventor: BYRNE JONATHAN DAVID
IPC: G06N3/08
Filed: 2019-10-31
Abstract: A grammar is used in a grammatical evolution of a set of parent neural network models to generate a set of child neural network models. A generation of neural network models is tested based on a set of test data, where the generation includes the set of child neural network models. Respective values for each one of a plurality of attributes are determined for each neural network in the generation, where one of the attributes includes a validation accuracy value determined from the test. Multi-objective optimization is performed based on the values of the plurality of attributes for the generation of neural networks and a subset of the generation of neural network models is selected based on the results of the multi-objective optimization.
Patent WO-2021096528-A1 (WO)
Title: Liquid electrophotographic ink compositions
Inventor: PATLA ISRAEL
IPC: G03G17/00
Filed: 2019-11-15
Abstract: A method of producing a material with a perovskite structure on a substrate by liquid electrophotographic printing comprises: either liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a salt AX and a thermoplastic resin in a carrier liquid; liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a salt selected from BX2 and BX4 and a thermoplastic resin in a carrier liquid; and heat treating the printed compositions to form the material with a perovskite structure; or liquid electrophotographically printing onto the substrate a composition comprising a dispersion of a material with a perovskite structure and a thermoplastic resin in a carrier liquid to form the material with a perovskite structure; wherein A is a cation, B is a cation and X is an anion; wherein the thermoplastic resin comprises a copolymer of an alkylene monomer and a monomer having acidic side groups.
Patent WO-2020118150-A1 (WO)
Inventor: MAHAJAN DEEPA
IPC: A61B5/363
Filed: 2019-12-06
Abstract: Systems and methods for detecting cardiac arrhythmia are discussed. An exemplary arrhythmia detection system can receive physiologic information of the patient, measure a first signal metric using a first portion of the received physiologic information, and determine an arrhythmia detection duration using a comparison between the measured first signal metric and a reference signal metric value. The system includes an arrhythmia detector to detect an AT episode using a second portion of the physiologic information corresponding to the determined arrhythmia detection duration.
Patent WO-2020123574-A1 (WO)
Title: Conjugués oligomères à saut d'exon pour dystrophie musculaire
Inventor: SCHNELL FREDERICK
IPC: C12N15/113
Filed: 2019-12-11
Abstract: L'invention concerne des oligomères antisens complémentaires à un site cible sélectionné dans le gène de la dystrophine humaine pour induire un saut d'exon 50. Divers aspects concernent des oligomères antisens selon la formule (I) ou un sel pharmaceutiquement acceptable de ceux-ci, T, Nu, n et R 100 étant tels que définis dans la description.
Patent WO-2020242544-A1 (WO)
Title: Fluid processing device and method
Inventor: KILCOIN CHRISTOPHER
IPC: G01N35/00
Filed: 2020-02-07
Abstract: A fluid processing device comprises multiple separate fluid channels and multiple processing stations configured to perform identical and simultaneous process steps on multiple fluid samples in the fluid channels. An embodiment of the fluid processing device is contained in a compact, low-cost, sealed consumable with sample input wells, reagent input wells, and sample output wells.
Patent WO-2020172428-A1 (WO)
Title: Drivetrain layout with cvt
Inventor: YOUNGGREN BRUCE H
IPC: F16H61/662
Filed: 2020-02-20
Abstract: A drivetrain layout that includes a primary gear reduction, a continuously variable transmission (CVT), a peak torque limiting (PTL) device and a range box is provided. The primary gear reduction is operationally engaged to an output of a motor. The CVT includes a primary pulley and a secondary pulley. The primary pulley of the CVT is operationally engaged to the primary gear reduction. The primary gear reduction reduces a rotational speed of the output of the motor that is coupled to the primary pulley of the CVT. The range box is operationally engaged with the secondary pulley of the CVT. The range box is configured to coupled torque between the CVT and wheels of a vehicle. The PTL device in operational engagement between the secondary pulley of the CVT and the range box, the PTL device configured to protect the drivetrain layout from torque transients.
Patent WO-2020180789-A1 (WO)
Inventor: SHARMA NAVEEN
IPC: C12N15/13
Filed: 2020-03-02
Abstract: Provided herein are LILRB4-binding antibodies and methods of treating cancer by administering the LILRB4-binding antibodies alone or in combination with other therapies. Recombinant polypeptides comprising the CDRs of LILRB4-binding antibodies are also provided.
Patent WO-2020181229-A1 (WO)
Title: Catheter insertion device with improved flashback response
Inventor: EBNER TIMOTHY
IPC: A61M5/14
Filed: 2020-03-06
Abstract: In various embodiments, an improved catheter insertion device is described that provides an improved flashback response and use for deep vein access. In various embodiments, the improved flashback response comprises two separate and distinct flash events, the first indicating insertion of a cannula in a blood vessel, and a second indicating insertion of a catheter in the blood vessel. The two flash responses are made possible by a combination of features provided on the cannula, such as including a view window in the cannula and a flat relief portion on the outer surface of the cannula at the distal opening.
Patent WO-2020198178-A1 (WO)
Inventor: SCHMUGAR CRAIG
IPC: G06F21/56
Filed: 2020-03-24
Abstract: There is disclosed in one example a computing apparatus, including: a network interface; a hardware platform, including at least a processor and a memory; and instructions encoded in the memory to instruct the processor to: identify an executable object to be run on the apparatus, the executable object to provision a plurality of local files or objects with unknown local reputations; query via the network interface a remote service with an identification of the executable object; responsive to the query, receive from the remote service a reputation batch for the local files or object; and selectively permit installation of the executable object and/or the plurality of local files or objects based at least in part on individual reputations within the reputation batch.
Patent WO-2020205828-A1 (WO)
Title: Swing tracking and control
Inventor: CHEN WU-HSIN
IPC: H03F1/34
Filed: 2020-03-31
Abstract: In certain aspects, an apparatus includes a transformer including an input inductor and an output inductor, wherein the input inductor is magnetically coupled to the output inductor. The apparatus also includes a transconductance driver configured to drive the input inductor based on an input signal. The apparatus further includes a feedback circuit configured to detect an output voltage swing at the output inductor, generate a regulated voltage at the input inductor, and control the regulated voltage based on the detected output voltage swing.
Patent WO-2020210120-A1 (WO)
Title: Microphone assembly with free fall detection
Inventor: ALBERS JOHN
IPC: H04R25/00
Filed: 2020-04-03
Abstract: A microphone assembly includes an acoustic transducer configured to generate an analog signal in response to pressure changes sensed by the acoustic transducer. The analog signal includes frequency components below a threshold frequency. The microphone assembly also includes an integrated circuit electrically coupled to the acoustic transducer and configured to determine a characteristic of frequency components below the threshold frequency, determine whether the characteristic of the frequency components corresponds to a fall event, and generate an output signal in response to a determination that the characteristic of the frequency components corresponds to the fall event. The microphone assembly also includes a housing having an external device interface with electrical contacts. The acoustic transducer and the integrated circuit are disposed within the housing. The integrated circuit is electrically coupled to contacts of the external device interface.
Patent WO-2020226877-A1 (WO)
Inventor: CASADO ROSA
IPC: C11D3/386
Filed: 2020-04-17
Abstract: Liquid detergent compositions are disclosed which comprise one or more shell-core capsules types. The core comprises one or more enzymes, wherein the material that forms the shell is able to be degraded by at least one of the enzymes. The capsules preserve the activity properties of the enzymes during the storage of the liquid detergent composition and they release the ingredients upon the application of shear during the use of the liquid detergent composition in a washing process. The methodology also enables the presence of incompatible benefit agents in the same product, and the reduction of undesirable residue on the articles that are being washed.
Patent WO-2020219615-A1 (WO)
Inventor: GURNEY MARK
IPC: A61B6/03
Filed: 2020-04-23
Abstract: Provided herein are phosphodiesterase 4D (PDE4D) inhibitors of Formula (I), including methods of using the same. Also provided are methods of treating subjects suffering from conditions associated with aberrant PDE activity, in particular Fragile X syndrome, Alzheimer's disease, memory loss, cognitive dysfunction, autistic spectrum disorder, Parkinson's disease, major depression, bipolar disorder, schizophrenia, multiple sclerosis, traumatic brain injury, or chronic traumatic encephalopathy. Formula (I), wherein, R 1  is H, C 1-6 alkyl, or C 1-6 haloalkyl; R 2  is H, C 1-3 alkyl, or C 1-3 haloalkyl; R 3  and R 4  are each H or D, and at least one of R 3  and R 4  is D; each R 5  is independently halo, CN, OH, NO 2 , C 1-6 alkoxy, C 1-6 haloalkoxy, C 1-6 alkyl, C 1-6 haloalkyl, O-C 3-6 cycloalkyl, C 1-6 hydroxyalkyl, or SO 2 C 1-3 alkyl; X and Y are each independently CR 6  or N; each R 6  is independently H, C 1-3 alkyl, or C 1-3 haloalkyl; and n is 0, 1, 2, 3, or 4.
Patent WO-2020219640-A1 (WO)
Inventor: GERKEN PHILIP A
IPC: A61P17/00
Filed: 2020-04-23
Abstract: The invention provides compounds of formula (I): or pharmaceutically-acceptable salts thereof, that are inhibitors of Janus kinases. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using such compounds to treat inflammatory and autoimmune skin diseases.
Patent WO-2020223703-A1 (WO)
Inventor: WEI LILI
IPC: H04W74/08
Filed: 2020-05-01
Abstract: Disclosed are methods, systems, apparatus, and computer programs for communicating new random access channel (RACH) configurations for a node in an integrated access and backhaul (IAB) network. In one aspect, a method includes receiving a Radio Resource Control (RRC) message from the IAB node; determining, based on the RRC message, a new random access channel (RACH) configuration; and in response to determining the new RACH configuration, initiating a random access procedure with the IAB node using the new RACH configuration.