baber/WOPTO huggingface dataset:
Patent WO-2021188094-A1 (WO)
Title: Antenna excitation through laptop hinge
Inventor: OH SUNG
IPC: H01Q13/10
Filed: 2020-03-17
Abstract: According to an aspect, a computing device includes a first enclosure, a second enclosure, a hinge coupled to the first enclosure and the second enclosure, and a hinge-based antenna defined by a slot of the hinge and a portion of an air gap disposed between the first enclosure and the second enclosure, where the slot of the hinge is aligned with the portion of the air gap, and the hinge-based antenna includes an antenna feed element disposed within the slot of the hinge and configured to excite the portion of the air gap.
Patent WO-2020191008-A1 (WO)
Inventor: AGHDAM AFSHIN
IPC: E21B10/46
Filed: 2020-03-18
Abstract: A method includes receiving a drill bit design, which specifies design parameters related to a plurality of cutter elements of the drill bit. The method also includes estimating a thermal impact value for the cutter elements based on the design parameters and one or more drilling parameters, and estimating a cooling capacity value for the cutter elements based on the design and one or more cooling parameters. Finally, the method includes presenting the thermal impact values or the cooling capacity values together or individually on a per cutter element basis or as a function of a geometrical or physical property of the cutter elements.
Patent WO-2020198638-A1 (WO)
Inventor: SPEARS BENJAMIN
IPC: B01L3/00
Filed: 2020-03-27
Abstract: This disclosure relates to antimicrobial susceptibility testing. More specifically, this disclosure relates to improved rapid antimicrobial susceptibility testing of clinical samples for efficient and versatile analysis and reliable results.
Patent WO-2020206363-A1 (WO)
Inventor: DE ROULET DANIEL
IPC: C07D471/04
Filed: 2020-04-03
Abstract: The present disclosure is directed to nitrogen-containing heteroaryl analogs, methods of making nitrogen-containing analogs, and methods of treating disorders associated with PINK1 kinase activity including, but not limited to, neurodegenerative diseases, mitochondrial diseases, fibrosis, and/or cardiomyopathy using these analogs. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent WO-2020214711-A1 (WO)
IPC: H04W4/021
Filed: 2020-04-15
Abstract: Embodiments described herein provide for a non-transitory machine-readable medium storing instructions to cause one or more processor to perform operations comprising establishing a wireless connection with a beacon peripheral, monitoring a connection state of the wireless connection, in response to detecting a loss of connection with the beacon peripheral, posting a separation notification for the beacon peripheral to a notification framework of the electronic device, deferring display of the notification during a reconnect interval, attempting to reconnect with the beacon peripheral during the reconnect interval, and displaying the separation notification via a user interface in response to a failure to reconnect with the beacon peripheral.
Patent WO-2020214737-A1 (WO)
Title: Gene therapy for treating or preventing visual effects in batten disease
Inventor: WEIMER JILL
IPC: A61K48/00
Filed: 2020-04-15
Abstract: The present disclosure relates to gene therapy methods of preserving photoreceptors and/or inhibiting or preventing retinal degeneration in Batten disease patients, including recombinant adeno-associated virus (rAAV) delivery of a neuronal ceroid lipofuscinosis neuronal 6 (CLN6) polynucleotide.
Patent WO-2021236065-A1 (WO)
Title: Capping stations with positioning mechanisms
Inventor: ALVAREZ TAPIA JOSE ANTONIO
IPC: B41J2/165
Filed: 2020-05-19
Abstract: Examples relate to capping stations having caps with positioning mechanism. The capping station for a printing system may comprise a cap to seal a printhead and a positioning mechanism to move the cap between a first cap position and a second cap position.
Patent WO-2020243025-A1 (WO)
Inventor: IGNAUT BRIAN
IPC: B65D5/66
Filed: 2020-05-23
Abstract: An apparatus is provided having an open configuration and a closed configuration. The apparatus includes, while in the closed configuration, a first panel, a second panel, a third panel, a fourth panel, a fifth panel, and a sixth panel that together create a box partially enclosing a void space. The first panel is rotatably coupled to the fifth panel and the sixth panel, the second panel is rotatably coupled to the fourth panel and the sixth panel, and the third panel is rotatably coupled to the fourth panel and the fifth panel. The apparatus opens from the closed configuration to present the contents therein through a single degree-of-freedom mechanism where the first, second, and third panels become perpendicular to the fourth, fifth, and sixth panels while the fourth, fifth, and sixth panels become aligned in a same plane.
Patent WO-2020263563-A1 (WO)
Title: Display device and backlight unit therefor
Inventor: DU GUANGLEI
IPC: G02F1/13357
Filed: 2020-06-10
Abstract: A display device is disclosed. The display device includes a display panel assembly and a backlight unit positioned behind the display panel assembly, the backlight unit including a light guide plate and a backplane assembly. The backplane assembly comprises a printed circuit board and a plurality of light sources distributed thereon. The backplane assembly may further include a reflector and a support frame. The backplane assembly also includes a plurality of standoffs sized to provide a small, predetermined gap between the light sources and the light guide plate. An adhesive disposed in the gap couples the light sources to a surface of the light guide plate.
Patent WO-2020252364-A1 (WO)
Inventor: NOBLE ROBERT
IPC: A01G31/06
Filed: 2020-06-12
Abstract: A horticulture system comprises a reservoir, a growing array comprising a plurality of modular growing chambers, a sprayer system, and a drip system. Each said growing chamber comprises a suspension chamber with an opening to receive a plant container and an attachment member above the opening for the mounting of drip nozzles from the drip system. A growth channel located beneath the suspension chamber having a first end connected to an endcap or an upstream growing chamber, at least one opening for the insertion of one sprayer heads from the sprayer system, a cavity for the containment of plant roots, and a second end connected to a drain or a downstream growing chamber. There is a negative slope from the first end to the second end for the discharge of runoff water from the drip system and the sprayer system.
Patent WO-2020257786-A1 (WO)
Title: Système d'entretien de gazon
Inventor: FRODIGH PETER T
IPC: A01B15/02
Filed: 2020-06-22
Abstract: Un ensemble fourche intelligente comprend : une fourche conçue pour aérer le gazon ; et un système de détection de dommage conçu pour : détecter lorsque la fourche est endommagée, et générer un signal de fourche endommagée.
Patent WO-2020263803-A1 (WO)
Inventor: WELLES JON
IPC: G01N21/3504
Filed: 2020-06-23
Abstract: Systems and method for automatically determining offset correction values in a differential measurement system, and for correcting measurement offsets between two measurement devices in the differential measurement system. A method for determining real-time offset corrections in a gas analysis system having first and second gas analyzers includes for each of a plurality of gas concentrations within a range of gas concentrations: a) supplying the concentration of gas to the first and second gas analyzers through first and second gas flow lines, respectively; b) measuring a first gas concentration value using the first gas analyzer; and c) measuring a second gas concentration value using the second gas analyzer. The method may also include determining an offset value between each corresponding first and second gas concentration value, and determining a functional relationship between the offset values and gas concentration measurements of the first gas analyzer.
Patent WO-2021011653-A1 (WO)
Inventor: KIZUKA KOJI
IPC: A61F2/24
Filed: 2020-07-15
Abstract: Fixation system for fixation of leaflets of a heart valve including an implantable fixation device having a first arm and a second arm, a first proximal element moveable relative to the first arm between a first position and a second position, and a second proximal element moveable relative to the second arm between a first position and a second position. The fixation system includes a delivery device having a catheter, a first proximal element line and a second proximal element line, and a handle having a first and second proximal element line handles coupled to the first proximal element line and the second proximal element line, respectively. The handle can include an interlock moveable between an unlocked position and a locked position.
Patent WO-2021045859-A1 (WO)
Inventor: LI HONGKUN
IPC: H04W76/14
Filed: 2020-08-03
Abstract: Un réseau 5G peut prendre en charge des mécanismes de commutation de trajet d'un trajet direct à un trajet indirect vers le réseau, et vice versa. Des procédés et des systèmes permettant d'effectuer un processus de commutation de trajet sont divulgués.
Patent WO-2021030510-A1 (WO)
Inventor: JARJOUI WISSAM
IPC: G06Q20/00
Filed: 2020-08-12
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for signing digital transactions from multiple client devices using secured encrypted private keys associated with electronic accounts. One of the operations is performed by storing multiple encrypted private keys in a memory cache accessible by a primary device. Each of the stored encrypted private keys are associated with an electronic account. An electronic transaction which is associated with an electronic account is received from a secondary device. A particular encrypted private key from the stored multiple encrypted private keys is identified. The identified encrypted private key is transmitted to a decrypting service where the encrypted private key is decrypted. The electronic transaction is then digitally signed based on the unencrypted private key. Then the digitally signed electronic transaction is transmitted to the requesting secondary device.
Patent WO-2021034926-A1 (WO)
Title: Systems and methods of transforming electronic content
Inventor: MYMAN DARIN
IPC: G06F21/60
Filed: 2020-08-19
Abstract: Exemplary embodiments are directed to systems and methods of transforming electronic content. Exemplary embodiments can electronically capture or receive a first electronic content and a second electronic content with a first electronic device. Exemplary embodiments can execute an assignment function to designate the first electronic content as a hidden electronic content and to designate the second electronic content as a cover electronic content. Exemplary embodiments can execute an encryption function that receives as input the hidden electronic content and the cover electronic content, and that outputs an encrypted electronic content and a decryption key. The encrypted electronic content can overlay the cover electronic content over the hidden electronic content such that, prior to decryption, only the cover electronic content is viewable at a location of a graphical user interface.
Patent WO-2021035155-A1 (WO)
Title: Railcar hatch cover
Inventor: RAMASUNDARAM BHARANIKUMAR
IPC: B65D90/00
Filed: 2020-08-21
Abstract: According to some embodiments, a hatch cover for an opening in a container comprises a body comprising a plate member for covering the opening in the container, a seal on the underside of the body for sealing the body to the container, and one or more pressure sensors disposed between the seal and the body. The one or more pressure sensors are operable to detect a pressure between the body and the container and are communicably coupled to a hatch status device operable to detect a change in pressure between the body and the container. Some embodiments may include a fill level sensor.
Patent WO-2022046103-A1 (WO)
Title: Electrospray devices and methods for fabricating electrospray devices
Inventor: SMITH MELLISA ALYSON
IPC: H01J9/02
Filed: 2020-08-31
Abstract: Electro spray devices and methods of fabricating electro spray devices are described
Patent WO-2021050373-A1 (WO)
Title: A hybrid relay for high density venues
Inventor: DESAI VISHAL
IPC: H04W84/04
Filed: 2020-09-04
Abstract: A hybrid relay for high density venues may be provided. First, a user density value at an Access Point (AP) disposed above a ground level may be determined. Then a user density value at an AP-relay disposed at the ground level may be determined. Next, it may be determined that a difference between the user density value at the AP and the user density value at the AP-relay is greater than a predetermined threshold. The AP-relay may then be switched from a sensor mode to an AP-relay mode in response to determining that the difference between the user density value at the AP and the user density value at the AP-relay is greater than the predetermined threshold.
Patent WO-2021061398-A1 (WO)
Title: Correcting tone scale errors in a digital printer
Inventor: KUO CHUNG-HUI
IPC: H04N1/60
Filed: 2020-09-09
Abstract: A method for correcting tone-level non-uniformities in a digital printing system includes printing a test target having a set of uniform test patches. The printed test target is automatically analyzed to determine tone-level errors as a function of cross-track position for each of the test patches. A tone-level correction function is determined and represented using a set of one-dimensional feature vectors which specifies tone-level corrections as a function of cross-track position and pixel value. Corrected image data is determined by using the tone- level correction function to determine a tone-level correction value for each image pixel responsive to the input pixel value and cross-track position of the image pixel. The corrected image data is printed using the digital printing system to provide a printed image with reduced tone-level errors.
Patent WO-2021061457-A1 (WO)
Inventor: NODENOT NICOLAS ALAIN PAUL
IPC: H04L25/03
Filed: 2020-09-15
Abstract: A system for controlling equalization applied to a received signal comprising an equalizer configured to equalize on a received signal to generate an equalized signal, and a clock recovery module configured to recover a clock signal from the equalized signal or the received signal. A clock adjustment system is configured to receive the clock signal, and at least one control signal, to create a sampling clock signal. A filter is configured to filter the equalized signal to create a filtered signal. A sampling unit samples the filtered signal or the equalized signal such that the output of the sampling unit is provided to a controller. The controller is configured to receive and process the output of the sampling unit to generate a boost signal, and the controller is further configured to provide the boost signal to the equalizer to control the amount of equalization performed by the equalizer.
Patent WO-2021067570-A1 (WO)
Inventor: HEIBEL MICHAEL D
IPC: G21C17/108
Filed: 2020-10-01
Abstract: An in-core detector configured to measure a power distribution in a nuclear reactor is disclosed herein. The in-core detector includes a housing configured to be placed within a predetermined location of the nuclear reactor and a plurality of a gamma detectors. Each gamma detector of the plurality of gamma detectors includes a Schottky diode including an active semiconductor region and a Schottky contact, an Ohmic contact, a photoelectron source material configured to transfer electrons to the active region upon contact with gamma radiation, and a first and second lead. The plurality of gamma detectors are positioned within the housing such that each gamma detector of the plurality of gamma detectors is radially offset relative to an adjacent gamma detector of the plurality of gamma detectors, such that the first and second leads of each gamma detector are offset relative to the first and second leads of the adjacent gamma detector.
Patent WO-2021071815-A1 (WO)
Title: Co-production of high purity isobutane and butene-1 from mixed c4s
Inventor: ALMERING MARTINUS
IPC: C07C7/10
Filed: 2020-10-06
Abstract: Systems and processes disclosed may be used to produce a high purity isobutane stream and a high purity 1 -butene stream from mixed C4 streams having disparate starting compositions.
Patent WO-2021077045-A1 (WO)
Inventor: ABBASI SALMAN
IPC: G03F7/00
Filed: 2020-10-16
Abstract: A scalable printing process capable of printing microscale and nanoscale features for additively manufacturing electronics is provided. This fast, directed assembly-based approach selectively prints microscale and nanoscale features on both rigid and flexible substrates. The printing speed is much faster than state-of-the- art inkjet and flexographic printing, and the resolution is two orders of magnitude higher, with minimum feature size of 100 nm. Feature patterns can be printed over large areas and require no special limitations on the assembled materials. Hydrophilic/hydrophobic patterns are used to direct deposition of nanomaterials to specific regions or to selectively assemble polymer blends to desired sites in a one- step process with high specificity and selectively. The selective deposition can be based on electrostatic forces, hydrogen bonding, or hydrophobic interactions. The methods and nanoscale patterned substrates can be used with polyelectrolytes, conductive polymers, colloids, and nanoparticles for application in electronics, sensors, energy, medical devices, and structural materials.
Patent WO-2021087028-A1 (WO)
Inventor: POLASEK MICHAEL
IPC: C10G55/02
Filed: 2020-10-29
Abstract: Processes and systems for making recycle content hydrocarbons, including olefins, from recycled waste material. Recycle waste material may be pyrolyzed to form recycle content pyrolysis oil composition (r-pyoil), at least a portion of which may then be cracked to form a recycle content olefin composition (r-olefin). The r-olefin may then be further separated into product streams in a separation zone downstream of the cracker furnace. In some cases, presence of recycle content hydrocarbons may facilitate more efficient operation of one or more distillation columns in the separation zone, including the debutanizer.
Patent WO-2021126518-A1 (WO)
Title: Iron-based high corrosion and wear resistance alloys
Inventor: EIBL CAMERON JACOB
IPC: C21D6/02
Filed: 2020-12-01
Abstract: Example embodiments relate to alloys having high corrosion resistance and high wear resistance. In particular, example embodiments relate to an iron-based alloy including 20 wt% to 50 wt% Cr; 0 wt% to 15 wt% Mo; 0 wt% to 15 wt% W; 3 wt% to 6 wt% B; and a balance of iron and impurities. In example embodiments, the pitting resistance equivalent number (PREN) is greater than 30 at 1300 K under substantially equilibrium solidification conditions. In example embodiments, the mole fraction of a hard phase of the alloy is between 45% and 80% at 1300K under substantially equilibrium solidification conditions. The liquidus of the alloy may be less than 2000K under substantially equilibrium solidification conditions.
Patent WO-2021119539-A1 (WO)
Inventor: GUZMAN AYALA MARCELA
IPC: C12N15/63
Filed: 2020-12-11
Abstract: Provided herein are compositions and methods for regulating expression of effector molecules using regulatable transcription factors and/or activation inducible promoters. In one aspect, provided herein are engineered nucleic acids comprising: a first expression cassette comprising a first promoter and a first exogenous polynucleotide sequence encoding an activation-conditional control polypeptide (ACP); and a second expression cassette comprising an ACP-responsive promoter and a second exogenous polynucleotide sequence, wherein the ACP is capable of inducing expression of the second expression cassette by binding to the ACP-responsive promoter.
Patent WO-2021127170-A1 (WO)
Title: Dye sublimation inks for printing on natural fabrics
Inventor: AJANEE AMIR A
IPC: B41M5/395
Filed: 2020-12-17
Abstract: Provided are dye sublimation ink compositions, methods of preparing dye sublimation ink compositions, and methods of printing with dye sublimation ink compositions. Methods of printing with dye sublimation ink compositions includes printing on natural fabrics. Dye sublimation ink compositions comprise one or more latexes; a humectant composition; a surfactant composition; a biocide composition; a buffer composition; and a solvent.
Patent WO-2021138212-A1 (WO)
Title: Systems and methods for cell sorting and cell extraction
Inventor: CHAPNICK DOUGLAS
IPC: C12M1/00
Filed: 2020-12-23
Abstract: A cell sorter includes a base for holding a cell culture plate containing a fluorescently labeled sample of cells, a fluorescence imager for viewing the cell culture plate, through bottom of the cell culture plate, to capture one or more fluorescence images of the fluorescently labeled sample of cells, and a cell extraction module for extracting a cell selected based on the one or more fluorescence images. The cell extraction module includes a needle for hydraulically removing the selected cell from the cell culture plate, and a motorized translation stage for translating the needle in a z-dimension to reach the selected cell from above. The cell sorter further includes a motorized translation stage for translating one of the needle and the cell culture plate in x- and y-dimensions, relative to the other one of the needle and the cell culture plate, to position the needle over selected first cell.
Patent WO-2021003500-A1 (WO)
Inventor: GULATI KAPIL
IPC: G01S7/02
Filed: 2020-07-02
Abstract: Methods, systems, computer-readable media, and apparatuses for transmitting and receiving radar signals from a radar source while minimizing interference with other radar sources are presented. A transmit signal comprising a first chirp sequence is generated according to a set of waveform parameters, with least one waveform parameter being varied for one or more chirps in the first chirp sequence. Additionally, each chirp of the first chirp sequence can be phase-modulated. A receive signal comprising a second chirp sequence and corresponding to the transmit signal reflected off an object in a surrounding environment is then sampled to determine one or more attributes of the object. In some embodiments, the attributes include distance and speed values calculated using Discrete Fourier Transforms (DFTs). Other attributes that can be calculated from the receive signal include azimuth angle and elevation angle.
Patent WO-2022046153-A1 (WO)
Inventor: CORBEIL JAMES L
IPC: A61B6/00
Filed: 2020-08-26
Abstract: A cooling channel in a gantry of a medical imaging apparatus transfers heat away from the radiation detector and detector electronics, while limiting influence on magnetic fields generated within the gantry, when incorporated in a magnetic resonance imaging (MRI) system. The cooling channel includes a non-electrically conducting, non-metallic housing in conductive thermal communication with the detector electronics and the radiation detector. A cooling conduit in the housing circulates coolant fluid. A unitary, non-electrically conductive, non-metallic heat sink in the housing is in direct conductive, thermal communication with the housing and the cooling conduit. A solid, thermally conductive layer is interposed between and affixed to opposing, spaced exterior surfaces of the conduit and the heat sink
Patent WO-2021138638-A1 (WO)
Title: Expandable retractor with optional light source and suction
Inventor: PANNELL MICHELLE
IPC: A61B17/02
Filed: 2021-01-01
Abstract: A surgical instrument includes a retractor portion having a plurality of fingers that are movable between an expanded state and a closed state. The surgical instrument may include an illumination system and/or a suction system.