baber/WOPTO huggingface dataset:
Patent WO-2021126300-A1 (WO)
Title: Epoxy-based lcm compositions with controlled viscosity and methods of treating a lost circulation zone of a wellbore
Inventor: ALANQARI KHAWLAH A
IPC: C09K8/44
Filed: 2020-04-14
Abstract: Lost circulation material (LCM) compositions for sealing lost circulation zones in wellbores may include an epoxy resin, a curing agent, an amide accelerator, and calcium carbonate having an average particle size of from 1,000 microns to 10,000 micron. The epoxy resin includes at least one of 2,3-epoxypropyl-o-tolyl ether, C12-C14 alkyl glycidyl ether, 1,6-hexanediol diglycidyl ether, butyl glycidyl ether, or cyclohexanedimethanol diglycidyl ether. The epoxy resin can also include bisphenol-A-epichlorohydrin epoxy resin. Methods of treating a lost circulation zone of a wellbore include injecting the LCM compositions into the lost circulation zone and curing the LCM compositions, where the LCM compositions include an epoxy resin, a curing agent, an amide accelerator, and calcium carbonate having an average particle size of from 1,000 microns to 10,000 microns.
Patent WO-2021188124-A1 (WO)
Title: Well conduit lining method and system
Inventor: BADEGHAISH WAEL
IPC: E21B43/10
Filed: 2020-04-17
Abstract: A method of performing an operation in a well (110) having a conduit (112) includes deploying a tube liner (100) having a lay-flat state into a tubular structure positioned in the well. Fluid is injected into the tube liner to radially expand the tube liner to conform to a tubular wall surface of the tubular structure and thereby provide a protected portion of the conduit within the tubular structure.
Patent WO-2020219476-A1 (WO)
Title: Advanced keyboard based search
Inventor: GNEDIN NIKITA
IPC: G06F3/02
Filed: 2020-04-21
Abstract: A virtual keyboard includes shortcut keys configured to execute a plurality of third-party applications from within the keyboard. These third-party applications are optionally executed via calls to a remote Application User Interface (API). The virtual keyboard optionally includes a text entry field configured for entry of search terms, and execution of the third-party applications include requesting search results from the (optionally remote) third-party applications using the search terms. Search results received from the third-party applications are optionally displayed together within the virtual keyboard. These search results may also be shared via a messaging application. Keystrokes typed into the messaging application are optionally used to automatically populate the text entry field. The virtual keyboard optionally represents an adapted interface to an independent application and the shortcut keys within the virtual keyboard are configured to individually access respective members of the third-party applications. The third-party applications may represent dependent applications accessed via adapted interfaces.
Patent WO-2020219504-A1 (WO)
Inventor: LIM WENDELL A
IPC: A61K35/17
Filed: 2020-04-22
Abstract: L'invention concerne des procédés de modulation de la survie de cellules thérapeutiques ainsi que des cellules et des acides nucléiques et des vecteurs utiles dans de tels procédés. Une telle modulation de survie peut comprendre l'amélioration de la survie et/ou l'amélioration de la mort des cellules thérapeutiques. Les procédés selon l'invention comprennent l'administration d'une cellule thérapeutique, d'un acide nucléique et/ou d'un vecteur à un sujet, les cellules thérapeutiques, les acides nucléiques et/ou les vecteurs administrés comprenant un ou plusieurs agents de modulation d'apoptose hétérologues et/ou une ou plusieurs séquences de codage de ceux-ci. Les cellules selon l'invention comprennent ou codent un ou plusieurs agents de modulation d'apoptose hétérologues.
Patent WO-2020223140-A1 (WO)
IPC: G06V10/25
Filed: 2020-04-27
Abstract: A method includes obtaining a first unstructured video stream that provides pixel values for a plurality of pixels and corresponds to a portion of a second unstructured video stream being displayed on a second electronic device different from the first electronic device. Obtaining the first unstructured video stream includes obtaining pass-through image data including the portion of a second unstructured video stream. The method includes generating respective pixel characterization vectors for a first portion of the plurality of pixels. Generating each of the respective pixel characterization vectors includes determining a respective instance label value. The method includes identifying a first object within the first portion of the plurality of pixels associated with a particular instance label value. The method includes generating respective semantic label values corresponding to pixels associated with the first object. The respective semantic label values are added to pixel characterization vectors associated with the first object.
Patent WO-2021183159-A1 (WO)
Title: Re-ranking results from semantic natural language processing machine learning algorithms for implementation in video games
Inventor: KIPNIS ANNA
IPC: G06F40/30
Filed: 2020-04-30
Abstract: Program code representing a semantic natural language processing (NLP) machine learning (ML) algorithm is stored in a memory. A processor executes the semantic NLP ML algorithm to generate initial scores that represent a degree of matching between candidate responses and an input phrase provided by a user during execution of program code. The processor also modifies one or more of the initial scores using one or more rules that associate a first phrase with a second phrase. The one or more rules are selected to modify the initial scores based on semantic similarity of the user input phrase and the first phrase determined by the semantic NLP ML algorithm and the semantic similarity of the response phrase with a corresponding candidate response. Execution of the program code is modified based on the modified initial scores. In some cases, the semantic NLP ML algorithm is used to implement a video game.
Patent WO-2020223698-A1 (WO)
Inventor: GOLDBERG MICHAEL SOLOMON
IPC: A61K39/39
Filed: 2020-05-01
Abstract: The present disclosure provides technologies for treatment and/or prevention of cancer and metastatic tumors. For example, in some embodiments, a biomaterial (e.g., polymeric biomaterial) or scaffold that can stimulate innate immunity is administered in the absence of an immunomodulatory payload to a target site in a subject following tumor removal (e.g., by surgical resection). Such technologies can reduce or inhibit incidence of tumor regrowth and/or metastasis.
Patent WO-2020231703-A1 (WO)
Inventor: MONTEIRO MICHAEL
IPC: C08F220/34
Filed: 2020-05-06
Abstract: Aspects generally relate to a temperature responsive polymer, more specifically to a polymer exhibiting an upper critical solution temperature (UCST) in an aqueous solution. In one aspect, a monomer compound includes one or more amide or thioamide groups; one or more ureido or thioureido groups; and one or more ethylenically unsaturated groups. In one aspect, a polymer, such as a homopolymer or a copolymer, is produced by polymerization of the monomer compound. The copolymer is produced by polymerization of the monomer compound and a comonomer, such as a hydrophobic comonomer, a hydrophilic comonomer, a pH responsive comonomer, a light responsive comonomer, and combinations thereof. The polymer exhibits a UCST from about 1°C to about 100°C in an aqueous solution at 1 atm.
Patent WO-2020243358-A1 (WO)
Title: Parallel voltage and current multiple amplitude shift key demodulation
Inventor: GOODCHILD ERIC
IPC: H04L27/14
Filed: 2020-05-28
Abstract: Systems, methods and apparatus for wireless charging are disclosed. A method for decoding data includes demodulating voltage or current waveform in each tank circuit of a plurality of inductive power transfer circuits to obtain at least one demodulated signal from each tank circuit, capturing a bit sequence from each demodulated signal by clocking signal state of each demodulated signal through a direct memory access (DMA) circuit, streaming bit sequences received from the DMA circuit into a plurality of data streams, and decoding one or more messages from the plurality of data streams.
Patent WO-2020247254-A1 (WO)
Inventor: BIANCHINI JAMIE
IPC: F23Q25/00
Filed: 2020-05-29
Abstract: A Smart Candle Platform may be configured to produce candle light using a natural wax candle as its fuel source or any other fuel source capable of producing light, including liquid fuels if so configured. The outer shell, inner cover, top cover and base provides a beautiful exterior shell which does not melt but emulates the look of a traditional pillar candle. The outer shell may be changeable/replaceable allowing for style and or seasonal changes. A Smart Candle Platform having multiple interactive systems and sensors for production of natural light via a safe, controllable device which may communicate with other similar configured devices or smart devices having application software embedded therein i.e. a smart phone having an app. is disclosed. The Smart Candle Platform may be configured to allow for auto-extinguishment. The Smart Candle Platform may be configured to allow for the addition of smells or scents.
Patent WO-2020264007-A1 (WO)
Inventor: GOGNA RAVI
IPC: B60W60/00
Filed: 2020-06-24
Abstract: The invention relates to an autonomous vehicle and a method of its operation. It foresees the following steps: causing the autonomous vehicle to navigate along a route; receiving sensor data generated by the one or more sensors; determining, based at least in part on the sensor data, that a progress of the autonomous vehicle is impeded by an object; determining, based at least in part on the progress being impeded by the object, whether to contact a remote operator; receiving, from one or more computing devices associated with the remote operator, an instruction associated with navigating by the object comprising information configured to alter a policy associated with the object; and causing, based at least in part on the instruction, the autonomous vehicle to navigate by the object. This allows the vehicle to overcome difficult traffic situations by teleassistance from a remote human operator.
Patent WO-2021021408-A1 (WO)
Inventor: THOMPSON CHASE
IPC: A61B46/00
Filed: 2020-07-08
Abstract: Connection systems and methods for establishing optical and electrical connections through a drape are disclosed. A connection system can include a plug and a receptacle, the plug being configured to insert into the receptacle with the drape therebetween. The plug can include an optical terminal extending from a plug housing and an electrical terminal extending from the plug housing. The electrical terminal can be configured as a piercing element for piercing the drape. The receptacle can include an optical receiver within a receptacle housing and an electrical receiver within the receptacle housing. The optical receiver can be configured to form the optical connection with the optical terminal, and the electrical receiver can be configured to form the electrical connection with the electrical terminal when the plug is inserted into the receptacle with the drape therebetween.
Patent WO-2021016300-A1 (WO)
Title: Male incontinence pad
Inventor: VILLARREAL VIVIAN LOUISE
IPC: A61F13/471
Filed: 2020-07-22
Abstract: Male incontinence pad having an outer absorbent pad, an inner lining and an inner adsorbent pad, each having an aperture that together form a channel for receiving a male member. The male incontinence pad is folded around the male member to form a pocket that in use operates to absorb any discharge from the male member.
Patent WO-2021021776-A1 (WO)
Inventor: WU KEFEI
IPC: H04L27/04
Filed: 2020-07-28
Abstract: One embodiment provides a broadband signal source. The broadband signal source includes a number, n, signal paths and a combiner circuitry. Each signal path, i, includes a programmable phase shifter circuitry, an amplifier circuitry and a harmonic generation circuitry. The programmable phase shifter circuitry is configured to phase shift a path input signal by a respective phase angle, θ i . The path input signal corresponds to a source input signal having a fundamental frequency, f, and an input signal bandwidth. The amplifier circuitry is configured to amplify the phase shifted path input signal. The harmonic generation circuitry is configured to generate a path output signal including a plurality of harmonics of the amplified phase shifted path input signal. The combiner circuitry is configured to combine the number, n, path output signals to produce a broadband output signal having an output signal center frequency greater than the input signal fundamental frequency and an output signal bandwidth greater than the input signal bandwidth.
Patent WO-2021030071-A1 (WO)
Inventor: CROCKETT JOHN A
IPC: H01Q21/06
Filed: 2020-07-30
Abstract: An array antenna. In some embodiments, the array antenna includes a base plate having a surface including a plurality of grooves, a plurality of circulator carriers on the base plate, a plurality of cover strips on the circulator carriers, a plurality of circulators, and a plurality of threaded fasteners. The circulator carriers and the cover strips may be secured to the base plate by the threaded fasteners. Each of the circulators may be coplanar with the base plate. Materials in the array antenna may be selected to avoid galvanic corrosion.
Patent WO-2021030446-A1 (WO)
Inventor: ABEDINI NAVID
IPC: H04B7/155
Filed: 2020-08-12
Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums to enhance the functionality of directional repeaters (wireless nodes that relay directional wireless signals). For example, by adding even limited capability to buffer digital samples, repeater functionality may be enhanced to provide better coverage and make more efficient use of time, frequency, and spatial resources.
Patent WO-2021061299-A1 (WO)
Inventor: YOUAKIM NABEEL
IPC: G06F9/455
Filed: 2020-08-17
Abstract: A computing device may include a memory and a processor cooperating with the memory and configured to provide a first application layer within a virtual machine responsive to a client device, with the first application layer including a first version of a first virtual application and at least one second virtual application compatible with the first version of the first virtual application. The processor may be further configured to provide a second application layer within the virtual machine responsive to the client device, with the second application layer including a second version of the first virtual application, and the second version being different than the first version in the first application layer. Further, the second version of the virtual application is not compatible with the at least one second virtual application.
Patent WO-2021041430-A1 (WO)
Title: A system and method using photochemical oxygen storage and release
Inventor: MCCORMICK THERESA
IPC: C01B13/02
Filed: 2020-08-25
Abstract: Disclosed herein is a method for converting light energy into mechanical energy and/or oxygen storage, purification, isolation, concentration, and/or removed. The method may comprise exposing a mixture of a polycyclic aromatic compound and a photosensitizer to oxygen and light to form an endoperoxide, and decomposing the endoperoxide to reform the polycyclic aromatic compound and oxygen. The polycyclic aromatic compound may be a naphthalene compound or anthracene compound and/or may have a formula (I).
Patent WO-2021055352-A1 (WO)
Title: Methods and compositions for preserving bacteria
Inventor: MICHONSKI SCOTT
IPC: C12M1/38
Filed: 2020-09-15
Abstract: The disclosure provides methods and compositions for the preservation of bacteria. Aspects of the present disclosure provide methods of preparing a preserved bacterial composition comprising flash freezing a bacterial composition and lyophilizing the flash frozen bacterial composition to produce a preserved bacterial composition. In some embodiments, the bacterial composition comprises one or more bacterial strains. In some embodiments, the one or more bacterial strains comprise one or more anaerobic bacterial strains. In some embodiments, the anaerobic bacterial strains are strict anaerobic bacteria.
Patent WO-2021055467-A1 (WO)
Title: Orally administrable nano-medicine for viral diseases
Inventor: DHAR SHANTA
IPC: A61K47/00
Filed: 2020-09-16
Abstract: This disclosure relates generally to orally administrable nanoparticle for treating and preventing viral infection, specifically ZIKA and coronavirus infections. Methods for using the orally administrable nanoparticle are also provided for treating and preventing viral disease.
Patent WO-2021188151-A1 (WO)
Title: System for measuring motor temperature
Inventor: BREWSTER JEFFERY
IPC: H02K11/25
Filed: 2020-09-28
Abstract: A system for measuring temperature in an electric motor, including a stator with field windings in the electric motor and a circuit board proximate to the field windings. The system further includes one or more thermo-electric temperature responsive devices. The thermo-electric temperature devices are mountable onto a surface of the circuit board facing the field windings. The system further includes a thermally conductive, but non-electrically conductive material, connecting the one or more thermo-electric devices to the stator windings.
Patent WO-2021126341-A1 (WO)
Title: Methods of treating vascular lesions and malformations
Inventor: COHEN ALAN
IPC: A61P9/00
Filed: 2020-10-01
Abstract: Compositions and formulations comprising peptide conjugate compounds are provided, including native and modified variants of chlorotoxin peptide conjugated to detectable agents or active agents. Methods of detecting and treating vascular lesions, vascular malformations, and vascular abnormalities including cerebral cavernous malformation (CCM) with peptide conjugate compounds are also provided, including methods of imaging and resecting vascular lesions tissues and cells.
Patent WO-2021071899-A1 (WO)
Title: Magnetic drive over system (dos) providing tire tread thickness/depth measurement
Inventor: STEVENSON DANIEL
IPC: G01B7/26
Filed: 2020-10-07
Abstract: According to some embodiments disclosed herein, a system is provided to measure a tread of a tire. The system includes a nonmagnetic layer providing a drive over surface, a magnet, and a magnetic sensor associated with the magnet. The drive over surface is adapted to receive the tire thereon including the tread to be measured. The magnet has opposing first and second magnetic poles, the nonmagnetic layer is between the drive over surface and the magnet, and the magnet is arranged so that the first magnetic pole is between the second magnetic pole and the nonmagnetic layer. The nonmagnetic layer is between the drive over surface and the magnetic sensor, and the magnetic sensor is configured to detect a magnetic field resulting from the magnet and the tire on the drive over surface.
Patent WO-2021072008-A1 (WO)
Title: System and method for providing enhanced recommendations based on ratings of offline experiences
Inventor: LAPOFF MITCHELL
IPC: G06Q50/10
Filed: 2020-10-08
Abstract: An apparatus includes an interface and a processor. The processor uses the interface to receive a first set of text from a first user and to transmit the first set of text to a second user. The processor determines, based at least in part on the first set of text, that the first user and the second user had an in-person meeting. The processor uses the interface to transmit a request to the first user for a first set of data. The first set of data includes information about the in-person meeting between the first user and the second user. The processor uses the interface to receive the first set of data from the first user. The processor determines, based on the first set of data, a score of the second user. The processor uses the interface to transmit a notification, based on the score, to the second user.
Patent WO-2021072175-A1 (WO)
Title: Condensation reduction treatment
Inventor: PECK-PEARCE J CHANCE
IPC: C09D7/45
Filed: 2020-10-09
Abstract: A method of treating a surface is provided. The method includes disposing a condensation reduction composition on the surface, thereby treating the surface to reduce formation of condensate and/or an amount of condensate thereon. The condensation reduction composition comprises a surface-active agent comprising an alkyl polyglycoside. The condensation reduction composition may further comprise a preservative, a pH control agent, and/or water. A treated surface prepared in accordance with the method is also provided. The method and treated surface prepared therewith are useful in reducing condensate and/or formation of condensate on surfaces, e.g. by reducing the number of condensate drops falling from the surface, increasing the rate of condensate evaporation on the surface, and/or increasing the rate of water absorption into or through the surface, e.g. upon or during exposure of the treated surface to a condensation condition.
Patent WO-2021087075-A1 (WO)
Title: Capacitively coupled data link for a sealed battery
Inventor: BACHAROWSKI WALTER
IPC: H01M10/42
Filed: 2020-10-29
Abstract: A capacitively coupled data link for a battery is disclosed. The battery, disposed in a battery case, comprises a battery cell and a battery management system. The data link, comprises an interior data link portion coupled to the battery management system communicates data between the battery management system and a data terminal disposed outside of the battery case, and an exterior data link portion coupled to data terminal comprises an exterior electrode disposed on an outside surface of the battery case opposite the interior electrode, and an exterior transceiver disposed outside of the battery case coupled to the exterior electr. The interior data link portion comprises an interior electrode disposed on an inside surface of the battery case and an interior transceiver disposed inside of the battery case coupled to the interior electrode. Tire interior electrode, the exterior electrode and the battery case disposed therebetween form a capacitive communication link.
Patent WO-2022093270-A1 (WO)
Inventor: LANDRY JOHN
IPC: G01R31/378
Filed: 2020-10-30
Abstract: Examples are described herein for monitoring power source usage of a computing device, including a battery and another power source, over time. In various examples, time periods of this monitored time may be added to a time count based on their immediately previous or immediately subsequent time periods satisfying a condition. The time count may be used to track periods of time during which certain power source usage factors are present that may lead to or may indicate the presence of battery swelling. After a time period is added to the time count, the updated time count can be compared to a time count threshold, and a user of the computing device may be warned based on the comparison. The threshold and warning may be selected to warn a user of potential present or future swelling of the battery.
Patent WO-2021091911-A1 (WO)
Title: Isolated pair quadrax interconnect
Inventor: JOHANNES RICHARD A
IPC: H01R107/00
Filed: 2020-11-03
Abstract: A quadrax contact assembly includes an isolator having a longitudinal axis and defining four slots extending along the longitudinal axis and circumferentially spaced apart about the longitudinal axis, the four slots being accessible via radial openings in the isolator. The quadrax contact assembly further includes four contacts each configured to be received by a respective slot of the four slots by pressing each of the four contacts into the respective slot in a radial direction.