baber/WOPTO huggingface dataset:
Patent WO-2019210037-A1 (WO)
Title: Method for the destruction of organic contaminants through smoldering combustion
Inventor: MAJOR DAVID
IPC: F23G7/14
Filed: 2019-04-25
Abstract: A method for remediating contaminated soil and groundwater includes selecting a treatment material and creating a smolderable mixture of a contaminant, the treatment material, and soil.
Patent WO-2019217955-A1 (WO)
Title: Rotating direct current power supply for synchronous machines
Inventor: LIN CHENJIE
IPC: H02P29/00
Filed: 2019-05-13
Abstract: Unique systems, methods, techniques and apparatuses of a rotating DC power supply are disclosed. One exemplary embodiment includes a first and second DC bus rail, a first and second leg, and a discharge resistor. The first leg includes a first semiconductor device and a second semiconductor device coupled in series at a first midpoint connection, the first semiconductor device being coupled to a first point on the first DC bus rail and: the first midpoint connection being coupled to a field winding. The second leg includes a third semiconductor device and a fourth semiconductor device coupled in series at a second midpoint connection, the third semiconductor device being coupled to a second point on the first DC bus rail and the second midpoint connection being coupled to the field winding. The discharge resistor is operatively coupled to the first DC bus rail between the first point and the second point.
Patent WO-2019222474-A1 (WO)
Title: Additive manufactured reactive beamformer
Inventor: SIKINA THOMAS
IPC: H01Q3/40
Filed: 2019-05-16
Abstract: A reactive beamformer includes a radiator disposed within a substrate and configured to radiate a received electromagnetic signal, a plurality of receptors disposed within the substrate, each of the plurality of receptors configured to receive a portion of the radiated electromagnetic signal, and a plurality of signal lines. Each signal line of the plurality of signal lines is coupled to a respective receptor of the plurality of receptors to convey the portion of the radiated electromagnetic signal from the respective receptor and to provide the portion of the radiated electromagnetic signal to an output.
Patent WO-2019236266-A1 (WO)
Title: Device, system and method for determining a prioritized list of communication groups
Inventor: YANG YUNHAI
IPC: H04W40/24
Filed: 2019-05-17
Abstract: A device, system and method for determining a prioritized list of communication groups is provided. A computing device monitors current call statistics of a plurality of communication groups, the communication device assigned to the plurality of communication groups. The computing device, based on a comparison of the current call statistics with historical call statistics of the plurality of communication groups, generates a prioritized list of the plurality of communication groups. The computing device transmits, to the communication device, the prioritized list. The communication device may render the list for selection of a communication group, and/or automatically change to a highest priority communication group of the prioritized list, and/or when bandwidth of a current site is unavailable to communicate on the highest priority communication group, roam to a site with available bandwidth to change to a highest priority communication group in the prioritized list.
Patent WO-2019226605-A1 (WO)
Title: Propulsion and orientation control systems for miniaturized intra-body controllable medical devices
Inventor: VELIS CHRISTOPHER
IPC: A61B1/05
Filed: 2019-05-21
Abstract: A medical device includes a host structure that has an interior area and one or more propulsion systems linked to the host structure. The host structure and the propulsion systems are configurable into a peripheral boundary of a size adapted to fit in a lumen or cavity of a living organism such as a human being or animal. The medical device includes one or more power supplies in communication with the propulsion systems. The medical device includes a control unit in communication with the propulsion systems and the power supplies. The control unit has a computer process controller configured to control the propulsion systems to move the host structure and the propulsion systems in the lumen so that the host structure and the propulsion systems are self-maneuverable within the lumen.
Patent WO-2019226644-A1 (WO)
Title: Treadmill with lighting and safety features
Inventor: FIMA GIOVANNI RAOUL
IPC: F21V5/04
Filed: 2019-05-21
Abstract: A lighting system for a treadmill is described. The treadmill includes a tread that rotates around a front axle and a rear axle. The tread defines a cavity and comprises slats each having a tread surface and an underside. Each slat is attached at longitudinal ends to a respective belt that rotates on bearings around the front axle and the rear axle. The slats are configured with a space between adjacent slats. The lighting system comprises lights located in the cavity. The lights are configured to emit light away from the cavity through the space between the adjacent slats along at least a portion of the treadmill. A controller is in communication with the lights and is configured to control the lights.
Patent WO-2020242472-A1 (WO)
Inventor: BAUTISTA BALLESTER JORDI
IPC: B29C64/141
Filed: 2019-05-30
Abstract: A three-dimensional printing system comprises a build unit, a three-dimensional printer and a controller. The build unit comprising a build chamber and a heater. The printer is configured to generate a build volume comprising a three- dimensional object within the build chamber and the heater is configured to heat the build chamber. The controller is configured to control the heater to heat the build chamber for a predetermined time period after the build volume is generated, to allow the object to crystallise.
Patent WO-2020005504-A1 (WO)
Title: Dynamic segmentation management
Inventor: FAINBERG ILYA
IPC: H04W12/00
Filed: 2019-06-07
Abstract: Systems, methods, and related technologies for segmentation management are described. In certain aspects, an entity communicatively coupled to a network is selected and one or more characteristics of the entity may be determined. A segmentation policy may be selected based on the one or more characteristics of the entity and one or more tags to be assigned to the entity based on the segmentation policy may be determined. A zone for the entity based on the one or more tags may be determined and one or more enforcement points associated with the zone for the entity may be determined. One or more enforcement actions may then be assigned to the one or more enforcement points based on the zone associated with the entity.
Patent WO-2019241537-A1 (WO)
Title: Atmospheric-balanced vacuum for blood gas sample stabilization with an evacuated container
Inventor: BLAKE ALEXANDER
IPC: B01L3/00
Filed: 2019-06-13
Abstract: A biological liquid collection device designed to draw blood using an "atmospheric-balanced vacuum" to ensure the blood is exposed to the sample atmospheric partial pressure oxygen and partial pressure carbon dioxide levels as found in standard arterial blood gas syringes, resulting in blood gas sample stabilization during collection and a superior vacuum shelf-life by reducing the gas permeation rate through the plastic tube. The biological liquid collection device comprises a collection module for receiving a biological liquid sample, an evacuated container having an open end and a closed end wherein the evacuated container contains the collection module therein, and a closure for closing the open end of the evacuated container. The evacuated container comprises a gas composition that is substantially equal to the gas composition of the atmosphere outside of the evacuated container. A method for forming the atmospherically balanced vacuum collection device is also provided.
Patent WO-2020006507-A1 (WO)
Title: Modular phantom for assessment of imaging performance and dose in cone-beam ct
Inventor: BOONE JOHN M
IPC: G06T7/00
Filed: 2019-06-28
Abstract: Embodiments provide a modular phantom that enables quantitative assessment of imaging performance (e.g., spatial resolution, image uniformity, image noise, contrast to noise ratio, cone-beam artifact) and dosimetry in cone-beam computed tomography (CT). The modular phantom includes one or more modules for various imaging performance tests that may be rearranged in the phantom to accommodate the design of various cone-beam CT imaging systems. The modular phantom includes one or more of a cone-beam module, an angled edge module, a line spread module, a uniform module, or a contrast module. The phantom may be inserted into a larger sleeve and be used to assess imaging performance and dosimetry in whole body CT imaging systems.
Patent WO-2020023535-A1 (WO)
Title: Airflow management for vaporizer device
Inventor: ATKINS ARIEL
IPC: A61M11/04
Filed: 2019-07-23
Abstract: A vaporization device includes a cartridge having a reservoir that holds a vaporizable material, a heating element, and a wicking element that can draw the vaporizable material to the heating element to be vaporized. The wicking element can include two ends in contact with the reservoir. The cartridge can include an airflow control feature for controlling airflow in the cartridge.
Patent WO-2020023787-A1 (WO)
Title: Natural language interfaces for databases using autonomous agents and thesauri
Inventor: GALITSKY BORIS
IPC: G06F16/2452
Filed: 2019-07-25
Abstract: An aspect of the present disclosure relate to translating natural language queries into native database queries. For example, a database application receives a natural language query from a user, divides the query into clauses, determines keywords from the clauses, and maps keywords in the query to native query that can query a database. In the case that the natural language query includes keywords that are not mapped, the application resolves an ambiguity by communicating with a user device. In the case that a keyword cannot be mapped, the application can map the keyword to a custom index that includes synonyms derived using pair-wise generalization or other techniques. Once all keywords are mapped, the database application generates a native database query and obtains results from a database.
Patent WO-2021015797-A1 (WO)
Title: Shared redundant power
Inventor: PEARSON ROGER A
IPC: G06F1/3203
Filed: 2019-07-25
Abstract: In some examples, a power adapter for sharing redundant power comprises a primary power input; a redundant power input; a redundant power supply identification signal (RPS ID) input; and a controller coupled to the RPS ID input. The controller is to direct power from the primary power input to an electronic device; direct power from the redundant power input to the electronic device, to another power adapter, or both; modify an RPS ID from the RPS ID input in response to directing power from the redundant power input to the electronic device; and output the modified RPS ID to the another power adapter.
Patent WO-2020117327-A1 (WO)
Title: Minimally invasive guides and cutting instruments
Inventor: WONG KIAN
IPC: A61B17/15
Filed: 2019-08-01
Abstract: A surgical guide includes a first guide arm extending from a first end to a second end on a first longitudinal axis. The first guide arm defines a first plurality of openings sized and configured to receive a first guide element therethrough. A second guide arm extends from a first end to a second end on a second longitudinal axis. The second guide arm defines a second plurality of openings sized and configured to receive a second guide element therethrough. A pivot element couples the first end of the first guide arm to the first end of the second guide arm such that an angular distance between the first guide arm and the second guide arm can be adjusted in a first plane.
Patent WO-2020036822-A1 (WO)
Title: Dose detection system for a medication delivery device
Inventor: KATUIN JOSEPH EDWARD
IPC: A61M5/315
Filed: 2019-08-09
Abstract: The present disclosure relates to a medication delivery device having a dose detection system and an associated control system configured to determine an amount of medication delivered from the medication delivery device based on the sensing of relative rotation within the medication delivery device. The relative rotation may occur between a dose setting member and an actuator and/or housing of the medication delivery device. The rotation sensing may involve sliding contact sensing. A latch circuit may be coupled between the rotational sensor and the controller. The dose detection system may be a modular or integral component of the medication delivery device.
Patent WO-2020041638-A1 (WO)
Title: Complement factor h and fc binding domain fusion proteins
Inventor: JOHNSON KRISTA
IPC: A61K38/36
Filed: 2019-08-22
Abstract: Described herein are fusion proteins that include a fragment of factor H and an Fc receptor binding domain, as well as the use of such proteins in methods of treatment for diseases mediated by alternative complement pathway dysregulation.
Patent WO-2020041668-A1 (WO)
Title: Signals of opportunity aided inertial navigation
Inventor: KASSAS ZAK M
IPC: G01S19/29
Filed: 2019-08-23
Abstract: A vehicular simultaneous localization and mapping may fuse lidar data and pseudoranges extracted from ambient cellular LTE towers. An ICP algorithm may be used to extract odometry measurements from successive lidar scans. A robust and computationally efficient feature extraction method may be used to detect edge lines and feature points from the lidars point cloud. Then, a point registration technique using a maximum likelihood approach allows the estimation of the covariance of the odometry error, which is used in EKF propagation. The proposed approach consists of a mapping mode when GNSS signals are available and subsequently a SLAM mode when GNSS signals become unavailable. The cellular transmitters states, namely position and clock bias and clock drift, are continuously estimated in both modes. Simulation and experimental results validate the accuracy of these systems and methods, and provides lane-level localization without GNSS signals.
Patent WO-2020060987-A1 (WO)
Title: Compositions d'arni de composant du complément c5 et leurs procédés d'utilisation
Inventor: HABENICHT ANDREAS
IPC: C12N15/113
Filed: 2019-09-17
Abstract: L'invention concerne des ARNi, par exemple, un acide ribonucléique double brin (ARNdb), des compositions ciblant le gène du composant du complément C5, ainsi que des méthodes d'utilisation de ces ARNi, par exemple, des ARNdb, des compositions pour inhiber l'expression de C5 et pour traiter des sujets ayant une maladie associée au composant du complément C5, par exemple, la maladie d'Alzheimer, l'athérosclérose ou l'inflammation du plexus choroïde (chP).
Patent WO-2020061383-A1 (WO)
Inventor: BLAESI ARON
IPC: A61K9/00
Filed: 2019-09-19
Abstract: By the ingestion of dosage forms containing sparingly water-soluble drug particles, it is not possible to deliver drug into the blood stream at high rates, because the drug dissolution rate, and the absorption rate, are limited by solubility. Herein, therefore, dosage forms comprising a slender, three-dimensional structural framework of sparingly-soluble drug dissolved in an excipient matrix comprising at least a water-soluble polymer carrier and an amphiphilic polymer are disclosed. Upon immersion in a physiological fluid, said fluid wets the structural framework, interdiffuses with it, and the amphiphilic polymer self-assembles as micelles, thereby enhancing drug solubility. Concomitantly, the framework erodes and rapidly releases drug molecules, thus enhancing drug concentration in the fluid and the drug delivery rate into the blood stream.
Patent WO-2020068858-A1 (WO)
Title: Technicquest for language model training for a reference language
Inventor: BRESLIN CATHERINE
IPC: G10L13/08
Filed: 2019-09-24
Abstract: Techniques are provided for training a language recognition model. For example, a language recognition model may be maintained and associated with a reference language (e.g., English). The language recognition model may be configured to accept as input an utterance in the reference language and to identify a feature to be executed in response to receiving the utterance. New language data (e.g., other utterances) provided in a different language (e.g., German) may be obtained. This new language data may be translated to English and utilized to retrain the model to recognize reference language data as well as language data translated to the reference language. Subsequent utterances (e.g., English utterances, or German utterances translated to English) may be provided to the updated model and a feature may be identified. One or more instructions may be sent to a user device to execute a set of instructions associated with the feature.
Patent WO-2020091950-A1 (WO)
Inventor: MAJMUNDAR MILAP
IPC: H04W76/15
Filed: 2019-10-04
Abstract: In a 5G network, an integrated access and backhaul (IAB) deployment in a 5G network, can enable aggregation of multiple user equipment (UE) bearers into backhaul bearers based on factors such as route information of UE bearers and quality of service of UE bearers. Additionally, reconfiguration of backhaul bearers, based on triggers, such as route changes for UE bearers can increase network efficiency for a 5G or other next generation network.
Patent WO-2020077143-A1 (WO)
Inventor: ABBOTT JONATHAN
IPC: B23B31/07
Filed: 2019-10-10
Abstract: A multi-size tool bit holder includes a first sleeve having a first bit holding bore extending along an axis, and a second sleeve coupled for co-rotation with the first sleeve and movable relative to the first sleeve between a first position and a second position. The second sleeve includes a second bit holding bore. A first bit shank of a first nominal size is insertable into the first bit holding bore when the second sleeve is in the second position to secure the first bit shank within the first sleeve. A second bit shank of a second nominal size different than the first nominal size is insertable into the second bit holding bore when the second sleeve is in the first position to secure the second bit shank within the second sleeve.
Patent WO-2020081439-A1 (WO)
Title: Ferrules including keying features and fiber optic junctions including the same
Inventor: SUTHERLAND JAMES SCOTT
IPC: G02B6/38
Filed: 2019-10-14
Abstract: Fiber optic connectors and junctions between fiber optic connectors include ferrules terminating a plurality of optical fibers, the ferrules having a ferrule keying portion that rotationally aligns and constrains the ferrules with a guide keying portion of an annular guide tube. The ferrules may further be aligned and constrained in a lateral direction with a ferrule sleeve in the junction of connectors. Each of the ferrule sleeve and the guide keying portion individually constrain movement of the ferrules in different dimensions, the guide keying portion rotationally aligning and constraining the ferrules, while allowing freedom of movement in a lateral direction, and the ferrule sleeve aligning and constraining the ferrules in the lateral direction, while allowing rotational freedom of movement.
Patent WO-2021040757-A1 (WO)
Title: Flapper disk for buoyancy assisted casing equipment
Inventor: PARAMESHWARAIAH RAJESH
IPC: E21B34/00
Filed: 2019-10-15
Abstract: A buoyancy assist tool and a fluid barrier in a casing string define a buoyancy chamber therebetween. The buoyancy assist tool has a housing connected in the casing string with a retaining sleeve detachably connected in the housing. The retaining sleeve is movable from a first to a second position in the housing. A flapper disk is positioned in the housing and covers an upper end of the retaining sleeve in the first position of the retaining sleeve. In the second position of the retaining sleeve the flapper disk is in a retracted position out of the flow path through the housing.
Patent WO-2020081651-A1 (WO)
Title: Autonomous methods and systems for tying surgical knots
Inventor: O'SHEA LIAM
IPC: A61B34/00
Filed: 2019-10-16
Abstract: A robotic suture knot tying system includes a first robotic arm, a second robotic arm, a suturing device including a suturing end effector operatively coupled to the first robotic arm, and a suture handling device operatively coupled to the second robotic arm. The system also includes a control system operatively coupled to the first robotic arm, the second robotic arm, the suturing device, and the suture handling device and configured to control operation thereof to cooperatively perform a suture knot tying procedure on a patient.
Patent WO-2020086590-A1 (WO)
Title: Pet spray training system
Inventor: WEIMIN BAI
IPC: A01K15/00
Filed: 2019-10-22
Abstract: An pet spray training system is provided. The system includes a sound, vibration or motion sensor that is configured to generate electrical signals in response to an occurrence. The system may include a filter, which is tuned to recognize a dog barking event, and generate an electrical signal in response to recognizing an input signal indicative of a dog's bark. The system further includes a removably pressurized gas reservoir that holds a deterrent fluid under pressure. The system additionally comprises a motor module configured to rotate a shaft in response to the electrical signal from the filter. The canister has a spray nozzle for releasing fluid that affects the dog's senses. In response to rotating the shaft, the spray nozzle is depressed.
Patent WO-2020086958-A1 (WO)
Title: Spatial-spectral filters for multi-material decomposition in computed tomography
Inventor: STAYMAN JOSEPH WEBSTER
IPC: A61B6/03
Filed: 2019-10-25
Abstract: The present invention is directed to spatial-spectral filtering for multi-material CT decomposition. The invention includes a specialized filter that spectrally shapes an x-ray beam into a number of beamlets with different spectra. The filter allows decomposition of an object/anatomy into different material categories (including different biological types: muscle, fat, etc. or exogenous contrast agents that have been introduced: e.g iodine, gadolinium, etc.). The x-ray beam is spectrally modulated across the face of the detector using a repeating pattern of filter materials. Such spatial-spectral filters allow for collection of many different spectral channels using "source-side" control. However, in contrast to other spectral techniques that provide mathematically complete projection data, spatial-spectral filtered data is sparse in each spectral channel - making traditional projection-domain or image-domain material decomposition difficult to apply. Therefore, the present invention uses model-based material decomposition, which combines reconstruction and multi-material decomposition, and permits arbitrary spectral, spatial, and angular sampling patterns.
Patent WO-2020092572-A1 (WO)
Title: Method and apparatus for handling overlapped transmission opportunities in mobile communications
Inventor: JOSE PRADEEP
IPC: H04W84/12
Filed: 2019-10-30
Abstract: Various solutions for handling overlapped transmission opportunities with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive configurations allocating a first transmission opportunity and a second opportunity. The apparatus may determine whether the first transmission opportunity and the second transmission opportunity are overlapped. The apparatus may determine a priority of at least one of the first transmission opportunity and the second transmission opportunity according to a predetermined rule in an event that the first transmission opportunity and the second transmission opportunity are overlapped. The apparatus may perform a transmission according to the priority.
Patent WO-2020097594-A1 (WO)
Inventor: WANG GUIQIN
IPC: H01L41/332
Filed: 2019-11-10
Abstract: Un procédé de génération d'un actionneur piézoélectrique consiste à : former un élément piézoélectrique sur un substrat rigide; et retirer une ou plusieurs parties du substrat rigide pour former un ou plusieurs espaces dans le substrat rigide, définissant ainsi au moins une partie déformable de l'élément piézoélectrique et au moins une partie rigide de l'élément piézoélectrique