baber/WOPTO huggingface dataset:
Patent WO-2019226775-A1 (WO)
Title: Microstop setting station
Inventor: LEO LEROY K
IPC: B23B51/10
Filed: 2019-05-22
Abstract: An assembly for translating extensions of a microstop's bit to other microstop bits, wherein the microstop has a shank, a first platen, and bit cutting end which is alternatively extendable from and retractable toward the first platen, the assembly incorporating a frame; a second platen having a port which is fitted for through extensions of the bit cutting end; a contact member; a spring biased slide shaft for positioning the contact member beneath the port at a first position, the slide shaft being adapted for, upon an extension of the bit cutting end from the first platen, engaging the contact member and moving the contact member to a second position; the assembly further incorporating a linear encoder mounted to the frame for measuring displacements of the contact member between the first and second positions.
Patent WO-2020139415-A1 (WO)
Title: Gestion de migration de bulles de gaz dans un liquide de fond de trou
Inventor: LU JIANXIN
IPC: E21B21/08
Filed: 2019-06-04
Abstract: L'invention concerne la gestion de la migration de bulles de gaz dans des liquides. Dans un exemple, un système peut exécuter un logiciel de simulation de puits de forage pour simuler des changements de dissolution de gaz dans un liquide au cours du temps. Ceci peut consister à diviser le puits de forage en segments s'étendant de la surface de puits à l'emplacement de fond de trou, chaque segment couvrant un incrément de profondeur respectif entre la surface de puits et l'emplacement de fond de trou. Ensuite, à chaque fois, le système peut déterminer un régime d'écoulement polyphasique respectif associé à chaque segment de la pluralité de segments sur la base d'un niveau de pression simulé, d'une température simulée, d'une excentricité de tuyau simulée et d'une vitesse de fluide simulée au niveau du segment. Le système peut également déterminer la quantité de gaz dissous dans le liquide au niveau de chaque segment sur la base du régime d'écoulement polyphasique respectif au niveau du segment. Le système peut afficher une interface utilisateur graphique représentant la dissolution de gaz dans le liquide au cours du temps.
Patent WO-2019246042-A1 (WO)
Inventor: LEE HEE HYUN
IPC: H01B1/20
Filed: 2019-06-18
Abstract: This invention provides a polymer thick film dielectric paste composition, comprising a mixture of titanium dioxide and boron nitride powders, a resin blend of polyol and phenoxy resin, one or more additives selected from the group consisting of a linear aliphatic polyester, a block copolymer, a blocked aliphatic polyisocyanate, and a wetting and dispersing agent, and one or more polar, aprotic solvents. The paste composition may be used to form polymer thick film dielectric layers in electrical circuits subject to thermoforming and in articles requiring stretchable dielectric layers such as wearables.
Patent WO-2020005818-A1 (WO)
Title: In-ear radio frequency antenna
Inventor: BAKER JEFFREY ROSS
IPC: H04R25/00
Filed: 2019-06-24
Abstract: An apparatus may include a housing adapted for at least partial insertion into a concha bowl of a human ear, at least one speaker residing in or on the housing, a control system residing in or on the housing and a positioning element attached to the housing. The control system may be configured for controlling the speaker and configured for radio frequency (RF) communication. The positioning element may be configured to fit at least partially inside a concha of the human ear and may be configured to retain the housing at least partially within the concha bowl. The positioning element may include one or more wires configured for communication with the control system. The one or more wires may be configured for at receiving and/or transmitting RF radiation. In some examples, the positioning element may be, or may include, a concha lock. The positioning element may include a loop antenna.
Patent WO-2020018266-A1 (WO)
Title: Releasable fastener
Inventor: BASCHAK KIMBERLY D
IPC: A44B19/30
Filed: 2019-07-01
Abstract: This disclosure describes a slide fastener having multiple slider tracks (114, 14, 16) and multiple slider bodies (18) that converge at a central hub.
Patent WO-2020046484-A1 (WO)
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2019-07-17
Abstract: Methods, systems, and devices for beamforming in environments with angular constraints are described. A wireless device such as a user equipment (UE) or base station may configure beam parameters based on a sensitivity level of a neighboring wireless device (e.g., a satellite). The configuration of beam parameters may be based on an interference power profile (e.g., threshold(s) indicated by an interference power profile). The interference power profile may specify a mask, which may indicate allowed or unintended directions for transmission or a transmission power mask. A beamformed transmission may be in accordance with the configured beam parameters, which may result in a reduced transmission power in one or more directions, compliance with total power limits, peak power limits, or energy radiated over a period of time, or any combination thereof.
Patent WO-2020018783-A1 (WO)
Title: Tomato plants with improved disease resistance
Inventor: ALLERSMA ANTON
IPC: C12N15/63
Filed: 2019-07-18
Abstract: Tomato plants exhibiting resistance to  Stemphylium  are provided, together with methods of producing, identifying, or selecting plants or germplasm with a  Stemphylium  resistance phenotype and lacking an undesirable small fruit size trait. Such plants include tomato plants comprising introgressed genomic regions conferring disease resistance. Compositions, including novel polymorphic markers for detecting plants comprising introgressed disease resistance alleles, are further provided.
Patent WO-2021021114-A1 (WO)
Inventor: CHANG FEI MING
IPC: G06F1/16
Filed: 2019-07-29
Abstract: Techniques for manging interference in computing systems are described. In operation, an electromagnetic signal experienced by the computing system is detected. A strength of the electromagnetic signal is then determined to be above a predetermined threshold. Based on the determination, a voltage swing across a driver IC of an electronic component of the computing system is increased.
Patent WO-2020028336-A1 (WO)
Title: Plant-based compositions for the protection of plants from cold damage
Inventor: ZHANG XIAO
IPC: A61K47/36
Filed: 2019-07-30
Abstract: Compositions and methods of protecting plants from cold damage are provided. In particular, the invention provides compositions comprising plant-based nano- and/or micron-sized particles which, when applied to plants or plant parts such as buds, form a non-hydrophilic deposit or film with low thermal conductivity, thereby conferring protection against damage from ice nucleation and cold stress.
Patent WO-2020046962-A1 (WO)
Inventor: COMERAS MARC
IPC: H04L45/24
Filed: 2019-08-27
Abstract: In one illustrative example, a router may include one or more processors configured to perform a network overlay protocol to facilitate communications in one or more networks via a network overlay, and a high-speed memory (e.g. a TCAM or SRAM) to store a plurality of network overlay routes for forwarding user plane traffic in the one or more networks. A new network overlay route may be received or obtained as a candidate for storage in the memory. Each route may be associated with a respective one of a plurality of priority level indicators indicative of a "fallback route" support level of the route. When the router is in a state or condition to conserve memory space (e.g. memory full or near full), an assessment for storage of the candidate network overlay route may be performed based on fallback support level of one or more routes. Based on the assessment, the candidate network overlay route may be added to the memory or dropped. Accordingly, a fallback route service associated with the router may be protected and operable even when the system is challenged.
Patent WO-2020056032-A1 (WO)
Title: Method and apparatus for performing spectral doppler imaging
Inventor: BANJANIN ZORAN
IPC: A61B8/08
Filed: 2019-09-11
Abstract: An ultrasound imaging system performs spectral Doppler processing in a manner that considers a physiological cycle of a subject. In one embodiments, gaps in a spectral Doppler signal are filled taking by a processor that analyzes changes in the spectral Doppler signal caused by a physiological cycle. Spectral Doppler data are scaled to fit with the data occuring before and after a gap. The firing order of an interleaved imaging mode can also be adjusted so that spectral Doppler imaging is not interrupted during pre-defined or user defined portions of a physiological cycle.
Patent WO-2021061141-A1 (WO)
Title: Print coverage vectors
Inventor: MOROVIC PETER
IPC: H04N1/60
Filed: 2019-09-26
Abstract: In an example, a method includes determining, using processing circuitry, a first print coverage vector associated with an estimated colorimetry which corresponds to a target colorimetry, wherein the estimated colorimetry of the print coverage vector is based on a first color model, the first print coverage vector being optimised relative to a first metric. The method may further include determining, using processing circuitry, a predicted colorimetry of the first print coverage vector based on a second color model.
Patent WO-2020072844-A1 (WO)
Title: Engineered nucleic acid constructs encoding aav production proteins
Inventor: SLACK JEFFREY MORLEY
IPC: C12N7/00
Filed: 2019-10-04
Abstract: The present disclosure describes methods and systems for use in the production of adeno-associated virus (AAV) particles, including recombinant adeno-associated virus (rAAV) particles. In certain embodiments, the production process and system use  Spodoptera frugiperda  insect cells (such as Sf9 or Sf21) as viral production cells. In certain embodiments, the production process and system use Baculoviral Expression Vectors (BEVs) in the production of AAV particles. In certain embodiments, the production process and system uses an engineered nucleic acid construct which encodes for AAV capsid proteins, such as VP1, VP2 and VP3. In certain embodiments, the production process and system uses an engineered nucleic acid construct which encodes for AAV replication proteins, such as Rep78 and Rep52.
Patent WO-2020073029-A1 (WO)
Title: Methods for the expansion of mesenchymal stromal cells
Inventor: SHPALL ELIZABETH
IPC: A61K35/51
Filed: 2019-10-04
Abstract: Provided herein are methods for expanding populations of mesenchymal stromal cells (MSCs) comprising treating a population of MSCs derived from cord tissue with a pre-activation cytokine cocktail. Further provided herein are methods of treating immune disorders with the MSCs
Patent WO-2020081812-A1 (WO)
Title: Systems and methods for decoding code-multiplexed coulter signals using machine learning
Inventor: SARIOGLU ALI FATIH
IPC: G01N15/02
Filed: 2019-10-17
Abstract: Systems and methods for decoding code-multiplexed Coulter signals are described herein. An example method can include receiving a code-multiplexed signal detected by a network of Coulter sensors, where the code-multiplexed signal includes a plurality of distinct Coulter signals, and inputting the code-multiplexed signal into a deep-learning network. The method can also include determining information indicative of at least one of a size, a speed, or a location of a particle detected by the network of Coulter sensors by using the deep-learning network to process the code-multiplexed signal. The method can further include storing the information indicative of at least one of the size, the speed, or the location of the particle detected by the network of Coulter sensors.
Patent WO-2020180352-A1 (WO)
Inventor: GRANITO GREGORY
IPC: H02J7/02
Filed: 2019-10-21
Abstract: The technology provides for a system for determining wireless charging alignment. In this regard, one or more processors (112) may receive motion data from one or more sensors (115) of a computing device indicating a motion (Fig. 4; 910) of the computing device. The one or more processors may also receive charging data related to a state of an energy storage of the computing device or a state of energy transfer between a wireless charger and the computing device (920). Based on the motion data and the charging data, a reference vector associated with at least two charging rates may be determined (930). An alignment vector between the computing device and the wireless charger may then be determined based on the reference vector and the associated charging rates (940). Based on the alignment vector, an output may be generated guiding movement of the computing device to align with the wireless charger (950).
Patent WO-2020101952-A1 (WO)
Inventor: DOMINO WILLIAM J
IPC: H01Q3/36
Filed: 2019-11-05
Abstract: Phase shifters for communication systems are provided herein. In certain embodiments, a phase shifter includes a plurality of phase shifting sections and a plurality of selection switches each coupled to a corresponding one of the phase shifting sections. The selection switches are formed on a semiconductor die, and are operable to connect one or more selected phase shifting sections between an input terminal and an output terminal, thereby controlling an overall phase shift provided by the phase shifter.
Patent WO-2020106608-A1 (WO)
Inventor: SAZY JOHN ANTHONY
IPC: A61F2/30
Filed: 2019-11-18
Abstract: A sacroiliac joint implant includes an implant structure formed from an elongated base member, an elongated first side member, and an elongated second side member, with an internal support structure extending in an implant plane from the base member to each of the first side member and the second side member. Three or more fusion passages are defined in an area between the base member, first side member, and second side member. Each fusion passage defines a respective open area through the implant to facilitate bone growth across the sacroiliac joint when the implant is properly implanted in the joint.
Patent WO-2020150040-A1 (WO)
Title: Procédé de production de propylène glycol
Inventor: GOYAL AMIT
IPC: C07C41/02
Filed: 2020-01-07
Abstract: L'invention concerne un procédé utile dans un procédé de production de propylène glycol de grande pureté.
Patent WO-2020150043-A1 (WO)
Inventor: ZHANG HE
IPC: H01L21/67
Filed: 2020-01-07
Abstract: La présente invention porte sur un système d'épitaxie en couches atomiques (ALE) permettant d'effectuer un procédé ALE de métal afin de graver une surface d'un substrat, comprenant une chambre de traitement, un support de substrat, une source de chaleur, un système de distribution et un dispositif de commande. Le support de substrat est disposé dans la chambre de traitement et supporte le substrat. Le système de distribution fournit un ligand ou une espèce organique à la chambre de traitement. Le dispositif de commande commande le système de distribution et la source de chaleur de façon à réaliser un procédé ALE de métal isotrope qui consiste : au cours d'une itération du procédé ALE de métal isotrope, à effectuer une adsorption atomistique et un recuit thermique pulsé ; au cours de l'adsorption atomistique, à exposer la surface au ligand ou à l'espèce organique, le ligand ou l'espèce organique étant exempt de précurseur métallique et étant sélectivement adsorbé de manière à former un complexe métallique dans la surface ; et au cours du recuit thermique pulsé, à pulser la source de chaleur plusieurs fois de manière à éliminer le complexe métallique du substrat.
Patent WO-2020150350-A1 (WO)
Inventor: FERREIRA TARSIS
IPC: C12N9/10
Filed: 2020-01-15
Abstract: La présente invention concerne plusieurs enzymes sulfotransférases non naturelles ayant été modifiées pour réagir avec des composés de sulfate d'aryle en tant que donneurs de groupe sulfo, au lieu du substrat naturel 3'-phosphoadénosine S'-phosphosuifate, et avec des polysaccharides à base d'héparosane, en particulier du sulfate d'héparane, en tant qu'accepteurs de groupe sulfo. Chacune des enzymes sulfotransférases modifiées a une activité biologique caractérisée par la position dans le polysaccharide à base d'héparosane recevant le groupe sulfo, y compris l'activité de la glucosaminyl-TV-sulfotransférase, l'activité de la hexuronyl-2-O-sulfotransférase, l'activité de la glucosaminyl-6-O-sulfotransférase, ou l'activité de la glucosaminyl-3-O-sulfotransférase. L'invention concerne également des procédés d'utilisation des sulfotransférases modifiées pour produire des polysaccharides à base d'héparosane sulfatés, y compris des polysaccharides ayant une activité anticoagulante.
Patent WO-2020180406-A1 (WO)
Title: Torque impact mitigator for power tong
Inventor: DAVIS TRUMAN
IPC: E21B19/16
Filed: 2020-01-22
Abstract: A torque impact mitigator including a housing assembly having a hydraulic cylinder. A piston is disposed within the hydraulic cylinder. A piston rod is mounted at a first end to the piston and having a second end extending out from the compression end. A compression spring is disposed between the piston and an end of the hydraulic cylinder. A rod clevis is secured to the second end of the piston rod. A plug is disposed within an upper end of the compression spring and having a bore extending therethrough to receive the piston rod. One or more bores are disposed through the piston to allow passage of hydraulic fluid into the hydraulic cylinder. A damper tube connecting the compression end and the rebound end of the hydraulic cylinder to direct the hydraulic fluid therethrough to further control the speed of the piston.
Patent WO-2020160396-A1 (WO)
Title: Système de réutilisation d'eau de rinçage et procédés d'utilisation
Inventor: TAYLOR BARRY R
IPC: D06F39/08
Filed: 2020-01-31
Abstract: La présente invention concerne des systèmes, des appareils et des procédés de réutilisation d'eau de rinçage et de recirculation d'eau de lavage ainsi que de pulvérisation d'eau de lavage et/ou de compositions nettoyantes sur des textiles afin d'optimiser l'utilisation de l'eau, la température de lavage et le dosage de la composition. L'invention concerne un appareil comprenant une cuve de réservoir d'eau (60), une pompe d'eau de vidange (86), une pompe de transfert d'eau de cuve de réservoir (60), un boîtier de circuit de commande, au moins une vanne de drain de dérivation (66) (126, 1, 2, 34, 3, 98), et un système de buse comprenant une buse de pulvérisation, une vanne (126, 1, 2, 34, 3, 98), et des connecteurs conjointement avec une fenêtre de porte de remplacement, une pompe et une tubulure (104, 30, 74) sont en outre fournis pour utilisation dans le système de réutilisation d'eau. Le système de réutilisation d'eau est avantageusement combiné avec une composition nettoyante personnalisée pour produire une performance de nettoyage améliorée et une élimination efficace de la salissure.
Patent WO-2020163794-A1 (WO)
Title: Detection of brain-derived debris in recirculating phagocytes
Inventor: NAYAK RAMESH
IPC: G01N33/50
Filed: 2020-02-07
Abstract: Methods for detecting or monitoring active disease processes, such as neurodegenerative disease processes or central nervous system damage related to Multiple Sclerosis, Alzheimer's disease, Parkinson's disease, mild cognitive impairment, traumatic brain injury, amyotrophic lateral sclerosis, or the like, wherein biomarkers associated with said disease processes are detected in circulating phagocytes outside of the central nervous system, The ability to detect active disease in patients may be useful for building cohorts of patients for drug trials, wherein only patients with active disease.
Patent WO-2020176242-A1 (WO)
Title: Detection of hypertension in lvad patients using speed change
Inventor: KUDLIK D'ANNE E
IPC: A61M1/10
Filed: 2020-02-11
Abstract: A method of detecting hypertension in a patient having an implantable blood pump, the method includes operating the implantable blood pump at a first pump set speed during a first period of time. A first flow rate minimum during a cardiac cycle of the patient is measured during the first period of time. The first pump set speed is reduced by at least 200rpm during a second period of time after the first period of time to a second pump set speed, the second period of time being less than the first period of time. A second flow rate minimum is measured during a cardiac cycle during the second period of time. If the second flow rate minimum decreases during the second period of time at the second pump set speed by more than a predetermined amount, an alert is generated indicating a presence of hypertension.
Patent WO-2020190471-A1 (WO)
Inventor: PARK SUNGWOO
IPC: H04B7/06
Filed: 2020-02-27
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may operate in a multi-transmission/reception point (TRP) mode, where the multi-TRP mode includes monitoring a plurality of control channels and where each of the plurality of control channels may be associated with a TRP. The UE may operate in a first control channel monitoring state of the multi-TRP mode, where the UE may be configured to monitor a first control channel of a first TRP. The UE may identify an indication to switch from the first control channel monitoring state to a second control channel monitoring state of the multi-TRP mode. The UE may switch, based on the indication, to the second control channel monitoring state, where the UE may be configured to monitor the first control channel of the first TRP and monitor a second control channel of the second TRP.
Patent WO-2021183112-A1 (WO)
Inventor: BOHDY CHARLLES
IPC: A61K8/04
Filed: 2020-03-10
Abstract: L'invention concerne des systèmes, des dispositifs, et des procédés qui sont utiles pour générer une suspension fluide de bulles nanoplasmoïdes. De tels systèmes utilisent un générateur de nanobulles/nanoplasmoïdes conjointement avec des mécanismes pour appliquer de l'énergie au fluide sous la forme d'événements électrolytiques, d'ondes de pression, de champs électriques et/ou de champs magnétiques. Le générateur de nanobulles/nanoplasmoïdes est de construction modulaire qui est facilement adaptable à une grande variété d'applications. Diverses applications de suspensions de bulles nanoplasmoïdes ainsi produites sont décrites.
Patent WO-2020191234-A1 (WO)
Inventor: LIU DAVID
IPC: C12N15/10
Filed: 2020-03-19
Abstract: The present disclosure provides compositions and methods for conducting prime editing of a target DNA molecule (e.g., a genome) that enables the incorporation of a nucleotide change and/or targeted mutagenesis. The nucleotide change can include a single- nucleotide change (e.g., any transition or any transversion), an insertion of one or more nucleotides, or a deletion of one or more nucleotides. More in particular, the disclosure provides fusion proteins comprising nucleic acid programmable DNA binding proteins (napDNAbp) and a polymerase (e.g., reverse transcriptase), which is guided to a specific DNA sequence by a modified guide RNA, named an PEgRNA. The PEgRNA has been altered (relative to a standard guide RNA) to comprise an extended portion that provides a DNA synthesis template sequence which encodes a single strand DNA flap, which is homologous to a strand of the targeted endogenous DNA sequence to be edited, but which contains the desired one or more nucleotide changes and which, following synthesis by the polymerase (e.g., reverse transcriptase), becomes incoporated into the target DNA molecule. Also disclosed herein are various methods that leverage prime editing, including treating trinucleotide repeat contraction diseases, installing targeted peptide tags, treating prion disease through the intallation of protection mutations, manipulating RNA-encoding genes for the installation of RNA tags for controlling the function and expression of RNA, using prime editing to construct sophisticated gene libraries, using prime editing to insert immunoepitopes into proteins, use of prime editing to insert inducible dimerization domains into protein targets, and delivery methods, among others.