baber/WOPTO huggingface dataset:
Patent WO-2021026351-A1 (WO)
Inventor: CLARK ADAM
IPC: H05B45/50
Filed: 2020-08-06
Abstract: An inrush current protection circuit for a solid state lighting fixture is provided. The inrush current protection circuit includes one or more current limiting devices and one or more switching devices coupled in parallel with the one or more current limiting devices. The one or more switching devices are configured in a first state when the solid state lighting fixture draws an inrush current from a power source. The inrush current is provided to the one or more current limiting devices when the one or more switching devices are in the first state. The one or more switching devices are configured in a second state when the solid state lighting fixture draws a steady-state current from the power source. The steady-state current bypasses the one or more current limiting devices when the one or more switching devices are in the second state.
Patent WO-2021034673-A1 (WO)
Title: Light bar for suspended ceiling
Inventor: AHMADI RANA
IPC: E04B9/00
Filed: 2020-08-14
Abstract: An elongated lighting assembly useful in suspended baffle ceilings comprising an inverted channel having an upper web and opposed legs depending from opposite sides of the web, inturned flanges extending inwardly from lower ends of the legs, distal edges of the flanges being horizontally spaced from each other to form a gap, LED tape located over an upper surface of the flanges and carrying upwardly facing LED elements at regularly spaced intervals, surfaces inside the channel facing the LED tape being coated with a white diffuse reflecting material whereby light emitted by the LED elements emanates essentially exclusively out of the gap by diffuse reflection from the coating.
Patent WO-2021050206-A1 (WO)
Title: Thermally isolated repeller and electrodes
Inventor: MCLAUGHLIN ADAM M
IPC: H01J27/20
Filed: 2020-08-17
Abstract: An ion source having a thermally isolated repeller is disclosed. The repeller comprises a repeller disk and a plurality of spokes originating at the back surface of the repeller disk and terminating in a post. In certain embodiments, the post may be hollow through at least a portion of its length. The use of spokes rather than a central stem may reduce the thermal conduction from the repeller disk to the post. By incorporating a hollow post, the thermal conduction is further reduced. This configuration may increase the temperature of the repeller disk by more than 100C. In certain embodiments, radiation shields are provided on the back surface of the repeller disk to reduce the amount of radiation emitted from the sides of the repeller disk. This may also help increase the temperature of the repeller. A similar design may be utilized for other electrodes in the ion source.
Patent WO-2021046011-A1 (WO)
Title: Method of making a dialdeyhde
Inventor: BOONE MATTHEW
IPC: C07C45/58
Filed: 2020-09-01
Abstract: We have discovered that a di-epoxide can be converted to a dialdehyde using an amorphous silica-alumina catalyst. The method comprises contacting a di-epoxide mixed in an organic solvent with a silica- alumina catalyst to form a solvent and dialdehyde reaction product mixture and separating said dialdehyde from said reaction mixture. The dialdehydes have utility as chemical intermediates, and particular utility in processes to make enol ether compounds which can be used in applications as plasticizers, diluents, wetting agents, coalescing aids and as intermediates in chemical processes.
Patent WO-2021046161-A1 (WO)
Title: Installation accessories for lineman hot sticks
Inventor: SAEED DANA
IPC: H01H31/00
Filed: 2020-09-03
Abstract: A hot stick installation accessory is provided. The accessory includes a main housing, a base, and a tool. The main housing has a holding region that holds an electrical component. The base can be removably secured to a body of the hot stick. The base is connected to the main housing for rotation about an axis parallel to the hot stick. The tool is secured to the base so that the tool moves along the axis and is operative alignment with a first area of the holding region. The tool is securable to a hook of the hot stick so that rotation of the hot stick, and thus of the hook, results in rotation of the tool with respect to the main housing.
Patent WO-2021046237-A1 (WO)
Title: Wearable biometric waveform analysis systems and methods
Inventor: LEBOEUF STEVEN FRANCIS
IPC: A61B5/00
Filed: 2020-09-03
Abstract: A biometric waveform analysis system includes a wearable device having a sensor system and that is configured to be worn on a body of a subject, a metric output generator in communication with the sensor system, a waveform analysis engine in communication with the sensor system, and a control processor configured to control the sensor system, the metric output generator, and the waveform analysis engine. The sensor system includes one or more physiological sensors and motion sensors. The metric output generator includes logic that extracts at least one physiological parameter from the physiological data signal and extracts at least one motion parameter from the motion data signal. The waveform analysis engine includes waveform capture logic, normalization logic, contextual logic, and physiological assessment logic. The waveform capture logic receives the physiological data signal from the sensor system and separates the physiological data signal into a plurality of individual physiological waveforms.
Patent WO-2021050883-A1 (WO)
Title: Accelerated building and probing of hash tables using symmetric vector processing
Inventor: CHAVAN SHASANK KISAN
IPC: G06F16/2455
Filed: 2020-09-11
Abstract: The present invention relates to hash join acceleration. In an embodiment, a computer receives a request to join build data rows with probe data rows. Each data row is associated with a respective join key value. From multiple buckets of a hash table, a bucket is selected that contains entries of multiple respective join key values in respective locations within the bucket. Whether or not the bucket contains an entry of the join key value of a build data row is detected. While building, multiple locations within the bucket are concurrently inspected to find an empty location in which to store the entry of the join key value of the build data row. The bucket is concurrently probed to detect whether or not the entries in the bucket include an entry of a join key value of a probe data row. For the join request, a response is sent that is based on the concurrent probing of the bucket.
Patent WO-2021050889-A1 (WO)
Title: Door closer with power close
Inventor: LAWHON DUSTIN
IPC: E05F3/10
Filed: 2020-09-11
Abstract: A door closer may utilize a door closing device (e.g., spring) and a force adjustment device (e.g., a motor) in order to allow for manual door opening and assisted door closing. During operation, as a door is manually opened, the spring is loaded (e.g., compressed or tensioned) above its pre-loaded closed position state. Once manual opening is completed, the spring that is loaded during opening begins returning to the pre-loaded closed position state, and thus, moves the door automatically towards the closed position. Depending on the pre- loaded spring setting, the closing force of the door may not be enough to close the door, or to close the door with the preferred force. As such, during closing a controller may engage a motor not to drive the door directly, but to increase the pre-load of spring to increase the closing force in order to allow the door to close as preferred.
Patent WO-2022066186-A1 (WO)
Inventor: NGUYEN XUAN NAM
IPC: G01V1/28
Filed: 2020-09-28
Abstract: Systems and methods are provided for a horizon patch extraction process and in particular, to receiving seismic trace data of a plurality of seismic events of a subterranean volume, selecting a first seismic trace based on the seismic trace data of the plurality of seismic events, the first seismic trace including a plurality of seismic onsets, determining a depth, an amplitude, and a first thickness of a first seismic onset of the first seismic trace, determining a second thickness between the first seismic onset and a second seismic onset, determining a third thickness between the first seismic onset and a third seismic onset, and generating a horizon patch based on the depth, the amplitude, and the first thickness of the first seismic onset, the second thickness between the first seismic onset and the second seismic onset, and the third thickness between the first seismic onset and the third seismic onset.
Patent WO-2021067840-A1 (WO)
Inventor: DIDDEE SUDHIR
IPC: G06F15/16
Filed: 2020-10-02
Abstract: Content synchronization with over-the-air radio transmissions captures user engagement and telemetry data. User engagement data creates a closed-loop feedback with over-the-air content and is tracked. User engagement and telemetry data feeds machine learning algorithms for radio station advertising effectiveness and programming refinement. User telemetry data identifies the listener radio receiving device. Machine learning applied to over-the-air advertising content categorizes ads for correlation with user behavior profile and ad effectiveness. Prediction models predict listener demographics and user engagement with advertising content in anonymous and registered mode. Over-the-air advertisements are synchronized with ad content provided to broadcast listeners on an electronic user device. Ad content may be listed, searched, and acted on by telephone, email, website click-through, including special ads and coupons targeted to users based on telemetry and user profile and behavior.
Patent WO-2021072346-A1 (WO)
Title: Color managed embedding system for embedding signals in color artwork
Inventor: MCMAHAN JERRY
IPC: H04N1/32
Filed: 2020-10-11
Abstract: The present disclosure relates generally to signal encoding for printed objects such as product packaging, labels and hangtags. One implementation obtains a color image representing CMY color channels, and alters the color image to include an encoded signal by altering values representing CIELAB a* and b*, all the while keeping L* on or within a predetermined tolerance of a contour representing a constant value. Other implementations are provided.
Patent WO-2021086615-A1 (WO)
Inventor: DEBNATH SHANTANU
IPC: G06N10/00
Filed: 2020-10-14
Abstract: Aspects of the present disclosure describe techniques for fast cooling of ion motion in a long chain using local motional modes. For example, a method is described for cooling down ions in a chain of ions that includes performing a cooling down sequence in which phonons are removed from the ions in the chain of ions by exciting and de-exciting local motional modes associated with individual ions, wherein sideband transitions that are part of the cooling down sequence are driven faster for the local motional modes than for collective motional modes for the same chain of ions; and completing the cooling down sequence when the local motional modes reach a ground state. A corresponding system and computer-readable storage medium for fast cooling of ion motion in a long chain using local motional modes are also described.
Patent WO-2021081113-A1 (WO)
Title: Methods of making feminized cannabis sativa seed and compositions thereof
Inventor: OVADYA DANIEL
IPC: A01H5/02
Filed: 2020-10-21
Abstract: The present disclosure relates to methods of producing viable  Cannabis sativa  seeds by inducing male flowers on a genetically female  Cannabis sativa  plant. The pollen produced by the induced flowers of such plant can be used to pollinate female flowers from the same plant or another female plant to produce seed. In certain embodiments, feminised  Cannabis sativa  seed is produced on a production scale.
Patent WO-2021086991-A1 (WO)
Title: Methods of treating systemic lupus erythematosus
Inventor: YE CHUN
IPC: A61P37/06
Filed: 2020-10-28
Abstract: Provided are methods of treating Systemic Lupus Erythematosus (SLE) in subjects in need thereof. In certain embodiments, the subjects in need thereof are identified as having cytotoxic CD8+ T lymphocytes comprising a particular expression profile, and the methods comprise administering an effective amount of an agent that targets the cytotoxic CD8+ T lymphocytes. According to some embodiments, the subjects in need thereof are identified as having activated monocytes comprising a particular expression profile, and the methods comprise administering an effective amount of an agent that targets the activated monocytes. In certain embodiments, the subjects in need thereof are identified as having macrophages comprising a particular expression profile, and the methods comprise administering an effective amount of an agent that targets the macrophages. Also provided are methods that find use, e.g., in identifying the subjects in need thereof.
Patent WO-2021087238-A1 (WO)
Inventor: ZHAO YIQIANG
IPC: C08J5/18
Filed: 2020-10-30
Abstract: Disclosed herein is a solvent-based bonding primer composition containing one or more organic solvents, one or more epoxy resins, one or more curing agents, a silane compound, and a low amount of core-shell rubber particles in nanometer size, submicron or micron size. Also disclosed is a method of applying the solvent-based bonding primer composition onto a metallic surface of a first substrate prior to bonding the metallic surface to a second substrate via a curable adhesive.
Patent WO-2021101774-A1 (WO)
Inventor: WALTON BRADY
IPC: G06Q10/06
Filed: 2020-11-11
Abstract: Methods for ensuring relevant information sharing during public safety incidents include monitoring inputs associated with an incident, determining that an input includes information important or critical to communicate to a responding public safety officer, accessing communications with the officer, determining that the input has not been communicated to the officer, and initiating action to communicate the input to the officer. The input may include audio or video input, or a note composed by a dispatcher or call taker representing information provided by a person reporting the incident or obtained through a database query. Initiating action to communicate the input to the officer may include providing an indication to a dispatcher that the input includes important or critical information not yet communicated to the officer, providing data to the officer's vehicle-mounted communication device, or providing an audible alert or audio message to the officer's hand-held communication device.
Patent WO-2021113663-A1 (WO)
Title: Conformal vest ventilator
Inventor: FAULKNER ROGER WEBSTER
IPC: A61H31/00
Filed: 2020-12-04
Abstract: The Conformal Vest Ventilator (CVV) is a vest-like mechanism to cause or aid breathing in humans. The Conformal Vest Ventilator consists of a series of expanding and contracting tubes that fit around the torso, similar to clothing, and which change shape in a manner that expands the thoracic cavity to create negative pressure ventilation in the lungs, similar to the natural ventilation created by the diaphragm muscle and the expanding rib cage. The CVV creates a breathing support system that is less intrusive than existing methods, and can improve the lives of people with COPD or paralyzed diaphragm muscles and is useful in other medical conditions, including sleep apnea, critical care, spinal cord injuries, and athletic training or physical therapy when the primary goal is to increase lung capacity.
Patent WO-2021127633-A1 (WO)
Title: Systems and methods for bypass of hydraulic charge circuits
Inventor: KALLAS DOUGLAS
IPC: F16H61/4139
Filed: 2020-12-21
Abstract: A control system for a hydrostatic drive system can include a hydraulic charge pump circuit (300) having a hydraulic load and a tank (302). The hydraulic charge pump (304) can be in fluid communication with the hydraulic charge pump circuit (300). A bypass line (312) can extend to the tank (302) from a junction between the hydraulic charge pump (304) and the hydraulic load. A charge bypass valve (310) can be disposed to control flow through the bypass line (312). The control system can include a control device (314) configured to determine one or more operational parameters for a power machine (200) and control the charge bypass valve (312) to allow flow through the bypass line (312), from the hydraulic charge pump (304) to the tank (302), based on the determined operational parameters during a starting operation.
Patent WO-2021194593-A1 (WO)
Inventor: KO AKITERU
IPC: H01L21/033
Filed: 2020-12-22
Abstract: Embodiments reduce or eliminate microbridge defects in extreme ultraviolet (EUV) patterning for microelectronic workpieces. A patterned layer is formed over a multilayer structure using an EUV patterning process. Protective material is then deposited over the patterned layer using one or more oblique deposition processes. One or more material bridges extending between line patterns within the patterned layer are then removed while using the protective material to protect the line patterns. As such, microbridge defects caused in prior solutions are reduced or eliminated. For one embodiment, the oblique deposition processes include physical vapor deposition (PVD) processes that apply the same or different protective materials in multiple directions with respect to line patterns within the patterned layer. For one embodiment, the removing includes one or more plasma trim processes. Variations can be implemented.
Patent WO-2021134071-A1 (WO)
Inventor: CRUM JASON
IPC: C10B31/00
Filed: 2020-12-28
Abstract: Systems and methods for an overall oven health optimization system and method are disclosed. The oven health optimization system computes one or more metrics to measure/compare oven health performance data, computes oven life indicator values, generates one or more oven health performance plans, and so on, based on oven operation and/or inspection data parameters.
Patent WO-2021162841-A1 (WO)
Inventor: AGAHI ARJANG
IPC: H04B1/7156
Filed: 2021-01-22
Abstract: L'invention concerne un protocole sans fil dans un système de détection, consistant à : envoyer, au moyen d'un contrôleur de réseau sans fil (WNC), à une pluralité de nœuds de capteurs sans fil, sur la base d'un accès multiple par répartition dans le temps (TDMA), un message de synchronisation ; et recevoir, au moyen du contrôleur de réseau sans fil, sur la base du TDMA, des premières données de capteur en provenance de chaque nœud de capteur sans fil de la pluralité de nœuds de capteur sans fil.
Patent WO-2021154784-A1 (WO)
Title: Flow sensor system
Inventor: ELLERBUSCH GARY
IPC: G01F1/11
Filed: 2021-01-27
Abstract: A system may include a flow sensor and a base. The flow sensor may be configured to connect to the base. The flow sensor may include a flow tube including a fluid inlet at a first end of the flow tube, a fluid outlet at a second end of the flow tube opposite the first end of the flow tube, and a fluid injection port between the first end and the second end of the flow tube. The base may include a short range wireless communication device including a curved coil antenna.
Patent WO-2021158553-A1 (WO)
Inventor: LAKSHMINARAYAN NAGARAJ CHICKMAGALUR
IPC: H04W72/04
Filed: 2021-02-02
Abstract: Un appareil comprend un circuit de traitement configuré pour délivrer en sortie, à une pluralité de dispositifs, une supertrame initiale configurée dans un mode de supertrame initial d'une pluralité de modes de supertrame. Chaque mode de supertrame de la pluralité de modes de supertrame attribuant chaque créneau d'une pluralité de créneaux pour une communication sans fil à un premier protocole, à un second protocole, ou à un troisième protocole. En réponse à la détermination d'un changement de bande passante, le circuit de traitement est configuré pour sélectionner un mode de supertrame mis à jour parmi la pluralité de modes de supertrame. Le circuit de traitement est en outre configuré pour délivrer en sortie, à la pluralité de dispositifs, une supertrame mise à jour configurée dans le mode de supertrame mis à jour.
Patent WO-2021167804-A1 (WO)
Title: Workout generation based on user-agnostic training profiles and user boundaries
Inventor: SMITH JOSHUA S
IPC: G16H50/30
Filed: 2021-02-05
Abstract: A user-specific workout can be generated by adjusting transform parameters of a user-agnostic training profile to conform to a user boundary specifying a user's ability to perform work. The user-agnostic training profile can be defined in a training space, specifying a power curve in a time domain whereas the user boundary can be defined in a boundary space, specifying amounts of user-produced work in a time window size domain. A training boundary can be generated based on the user-agnostic training profile by determining the largest area under the user-agnostic training profile power curve for various time window sizes, where each largest area under the user-agnostic training profile power curve produces a data point for the training boundary for that window size domain value. The training boundary can be transformed based on the user boundary, causing corresponding transformations to the user-agnostics training profile, converting it to a user-specific workout.
Patent WO-2021163481-A1 (WO)
Title: Polypeptides and their use
Inventor: KING NEIL
IPC: G16B15/00
Filed: 2021-02-12
Abstract: Polypeptides are disclosed herein having significantly improved secretion ability from eukaryotic cells, together with fusion proteins, nanoparticles, and uses thereof, and methods for designing such polypeptides.
Patent WO-2021163590-A1 (WO)
Title: Apparatus and methods for generating and distributing policy in wireless networks
Inventor: WONG CURT
IPC: H04L29/06
Filed: 2021-02-12
Abstract: Apparatus and methods for prioritizing spectrum and controlling data traffic steering within a wireless network. In one embodiment, the apparatus and methods provide enhanced wireless services which allow network operators to prioritize utilization of spectrum for their subscribers. In one variant, an enhanced 3GPP UE Route Selection Policy (URSP) framework is provided for a UE connected to 5G wireless network, which allows the UE to use one or more prioritized 3GPP spectrum Band Class(es) based on one or more selection criterion or preconditions. In another variant, UE location information is used to dynamically update a data traffic steering mode or other functionality of an enhanced ATSSS (Access Traffic Steering, Switching, and Splitting) rule framework is described for dynamic control of steering or routing functionality, including between 3GPP- and non-3GPP network accesses for the data traffic.
Patent WO-2021168002-A1 (WO)
Title: Selectively rerouting network traffic in a fifth generation (5g) or other next generation network
Inventor: BARTELL JOHN BARRY
IPC: H04L45/24
Filed: 2021-02-17
Abstract: The technologies described herein are generally directed toward shedding processing loads associated with route updates. For instance, a system can comprise a processor and a memory that can enable operations facilitating performance of operations including facilitating receiving a content item for transmission to a destination router device on a network. The operations can further comprise facilitating communicating, to a second routing device, a first portion of the content item. The operations can further comprise facilitating communicating, to a third routing device, a second portion of the content item. Further, operations can be performed for appending a separation indicator to at least one of the first portion or the second portion, wherein the separation indicator provides information that links the first portion to the second portion.