baber/WOPTO huggingface dataset:
Patent WO-2020185607-A1 (WO)
Inventor: SCHULTZ ROBER L
IPC: E21B17/06
Filed: 2020-03-06
Abstract: A system can include a disconnect tool connected as part of a tubular string, the disconnect tool including an outer housing, and an inner mandrel in the outer housing, in which an abrasive slurry is directed to flow through the tubular string and from the inner mandrel to an annulus between the inner mandrel and the outer housing, and the abrasive slurry erodes through the outer housing. A method can include installing a tubular string in a well, then deploying a disconnect assembly into the tubular string, and flowing an abrasive slurry through the disconnect assembly, thereby parting the tubular string. A disconnect tool can include a rotational flow structure configured to induce rotational flow, and an inner diameter decrease downstream of the rotational flow structure.
Patent WO-2020205595-A1 (WO)
Inventor: FROESE ROBERT DJ
IPC: C08F210/18
Filed: 2020-03-27
Abstract: Processes of synthesizing long-chain branched polymers. The processes include contacting together one or more C 2 -C 14  alkene monomers, at least one diene, optionally a solvent, and a multi-chain catalyst optionally in the presence of hydrogen, wherein the multi-chain catalyst comprises a plurality of polymerization sites; producing at least two polymer chains of the C 2 -C 14  alkene monomers, each polymer chain polymerizing at one of the polymerization sites; synthesizing the long-chain branched polymers by connecting the two polymer chains with the diene, the joining of the two polymer chains being performed in a concerted manner during the polymerization; and producing tri-functional long chain branches from the diene, wherein the tri-functional long chain branches occur at a frequency of at least 0.03 per 1000 carbon atoms. The diene has a structure according to formula (I):
Patent WO-2020223281-A1 (WO)
Inventor: SCHLEDER NICHOLAS
IPC: E06B3/67
Filed: 2020-04-29
Abstract: An electrical characteristic of a privacy glazing structure and indicative of a health of the privacy glazing structure can be measured at a first time and at a second time later than the first time. In response to detecting a change in the electrical characteristic indicating a change in the health of the privacy glazing structure, one or more parameters of an electrical drive signal can be adjusted to compensate for the change in the health of the privacy glazing structure. The electrical characteristic can be measured at a plurality of times after the second time and compared to the electrical characteristic measured at the first time. If, at any of the plurality of times, the measured electrical characteristic differs from the electrical characteristic measured at the first time by more than a threshold amount, one or more parameters of the electrical drive signal can be adjusted.
Patent WO-2020223480-A1 (WO)
Title: Systems and methods for magnet-induced assembly of tissue grafts
Inventor: ANDERSON RICHARD
IPC: A61F2/10
Filed: 2020-04-30
Abstract: Systems and methods for assembling a plurality of tissue grafts are provided. A method includes applying a magnetic coating over a surface of a donor site and harvesting the plurality of micro tissue grafts from the donor site, so that an upper surface of each of the plurality of micro tissue grafts contains the coating. The method also includes arranging a magnet over the magnetic coating to induce the plurality of micro tissue grafts to organize in a desired orientation, forming a tissue construct containing the plurality of micro tissue grafts arranged in the desired orientation, and applying the tissue construct to a recipient site.
Patent WO-2020231908-A1 (WO)
Title: Indicator lights for an electric vehicle charging station
Inventor: MERCER SCOTT
IPC: B60L53/31
Filed: 2020-05-11
Abstract: The disclosed embodiments include a charging station for an electric vehicle. The charging station includes a plurality of light sources, one or more processors, and memory storing instructions for performing a set of operations. The set of operations includes determining a state of the charging station, the state indicating a status of an electric vehicle at the charging station. In accordance with a determination that the state is a first state, the charging station provides a first visual indication of the first state using a first light source of the plurality of light sources. In accordance with a determination that the state is a second state, the charging station provides a second visual indication of the second state.
Patent WO-2020263456-A1 (WO)
Inventor: OZTURK OZCAN
IPC: H04W8/18
Filed: 2020-05-18
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may establish a first access link associated with a first subscriber identification module (SIM) of the UE. The UE may establish a second access link associated with a second SIM of the UE. The UE may identify a set of time durations during which to use the second access link. The UE may transmit an indication of the set of time durations to a base station. The UE may tune to the second access link to communicate with the base station during at least one of the set of time durations. Numerous other aspects are provided.
Patent WO-2020236743-A1 (WO)
Title: Modular wall systems
Inventor: FLEISCH MICHAEL
IPC: E04B1/38
Filed: 2020-05-18
Abstract: A modular wall structure can include a first modular unit having a first face defined by a first perimeter and a second modular unit having a second face defined by a second perimeter. The first modular unit can be operably and selectively coupled to the second modular unit. Base units can be provided to support the first and second modular units.
Patent WO-2021236053-A1 (WO)
Title: Releasable net apparatus and system
Inventor: ENGEL JOSEPH
IPC: A63B63/00
Filed: 2020-05-18
Abstract: A releasable net system using a releasable net attachment mechanism is provided. The releasable net system includes two or more upright structures with lateral support structures extending therebetween, and at least one net configured with the lateral support structures to form a net wall. The at least one net is attached to the lateral support structures using one or more releasable attachment mechanisms that are adapted to break under a predetermined load. In this way, the releasable attachment mechanisms may release the net from the support structures under environmental load conditions (high winds, snow, freezing rain) prior to the collapse of the support structures. The system may be used with outdoor netting systems such as those used for errant ball containment at golf driving ranges.
Patent WO-2020247315-A1 (WO)
Title: Compositions et méthodes de détection et de traitement de la thrombose et de plaques vasculaires
Inventor: UNGER EVAN
IPC: A61K31/496
Filed: 2020-06-01
Abstract: L'invention concerne des nanogouttelettes marquées avec des ligands de ciblage qui sont utiles dans la détection et le traitement de thromboses vasculaires (e.g, des caillots de fibrine) et des plaques vasculaires, ou des maladies et états apparentés, ainsi que des procédés de préparation et d'utilisation de celles-ci.
Patent WO-2020247370-A1 (WO)
Inventor: UBER III
IPC: A61M5/172
Filed: 2020-06-02
Abstract: Provided is a method for delivering a medical fluid. The method includes administering a test injection at a preselected total volumetric flowrate for a preselected duration. The preselected total volumetric flowrate of the test injection is substantially maintained throughout the preselected duration of the test injection and is substantially similar to an anticipated total volumetric flowrate of the fluid to be administered during at least a first phase of a diagnostic injection protocol. The method further includes performing a test scan of one or more regions of interest of the patient, determining a patient response function for the patient for each of the one or more regions of interest based, at least in part, on the enhancement output, and determining a diagnostic injection protocol based at least in part upon the patient response function from each of the one or more regions of interest.
Patent WO-2020263628-A1 (WO)
Title: Flexible multi-layered cover lens stacks for foldable displays
Inventor: THOTHADRI MANIVANNAN
IPC: G02B1/115
Filed: 2020-06-16
Abstract: Embodiments described and discussed herein generally relate to flexible or foldable display devices, and more specifically to flexible cover lens assemblies. In one or more embodiments, a flexible cover lens assembly contains a glass layer, an adhesion promotion layer on the glass layer, an anti-reflectance layer disposed on the adhesion promotion layer, a dry hardcoat layer having a nano-indentation hardness in a range from about 1 GPa to about 5 GPa and disposed on the anti-reflectance layer, and an anti-fingerprint coating layer disposed on the dry hardcoat layer.
Patent WO-2020257343-A1 (WO)
Inventor: TALBERT JOSHUA D
IPC: A61B1/267
Filed: 2020-06-17
Abstract: Laser mapping imaging and videostroboscopy is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a controller configured to cause the emitter to emit the pulses of electromagnetic radiation at a strobing frequency determined based on a vibration frequency of vocal cords of a user. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises a laser mapping pattern.
Patent WO-2020263887-A1 (WO)
Title: Heat resistant polyethylene multilayer films for high speed flexible packaging lines
Inventor: LEE EDWARD L
IPC: C08L23/08
Filed: 2020-06-24
Abstract: Multilayer films comprising an outer layer, a sealant layer, and a tie layer positioned between the outer layer and the sealant layer are provided. The outer layer includes one or more of a first polyethylene having a density of greater than 0.945 g/cc and a polyethylene having a density of from 0.910 to 0.940 g/cc. The sealant layer includes one or more of at least one ethylene acid copolymer having from 0.1 to 10 wt% neutralized with a cation source, a polyethylene plastomer having a density below 0.910 g/cc, and an ethylene based polymer having a melting point Tm (DSC) of less than or equal to 108 °C. The tie layer includes an adhesive resin selected from the group consisting of anhydride grafted ethylene based polymer, ethylene acid copolymer, and ethylene vinyl acetate.
Patent WO-2021003359-A1 (WO)
Inventor: SCHLEIFER FRED
IPC: H01S3/00
Filed: 2020-07-02
Abstract: This application describes a laser driver that can include a voltage source, an inductor, at least one capacitor, a diode laser, and an electronic switch. The switch may be connected to ground and may be configured to alternate between an on state and an off state. In a first on state, current may flow through the switch to the inductor and through the inductor to store energy in the inductor. In a first off state, the inductor may release the stored energy and allow current to flow to the at least one capacitor to charge the at least one capacitor. In a second on state, the at least one capacitor may discharge and allow current to flow through the diode laser to cause the diode laser to emit light energy.
Patent WO-2021016231-A1 (WO)
Title: Artificial leather composition and upper for article of footwear comprising said artificial leather composition
Inventor: FARR ISAAC
IPC: B32B27/00
Filed: 2020-07-21
Abstract: A variety of plates for footwear are provided including a polyolefin resin. Sole structures and articles of footwear formed therefrom are also provided. Methods of making the polyolefin resin compositions, plates, sole structures, and articles of footwear are also provided. In some aspects, the polyolefin resin composition includes an effective amount of a polymeric resin modifier. The effective amount can be an amount effective to allow the resin composition to pass a flex test, and in particular to pass a flex test without significant change in abrasion loss. In some aspects, the resin composition also includes a clarifying agent to improve optical clarity of the plate. In some aspects, the plates include a textile disposed on one or both of a first side and the second side of the plate. The textile can provide for improved bonding of the plate to other components such as a chassis or an upper.
Patent WO-2021016600-A1 (WO)
Title: Methods and compositions for sexing and sterilization in drosophila suzukii and aedes aegypti
Inventor: AKBARI OMAR
IPC: A01K67/033
Filed: 2020-07-24
Abstract: Provided herein is a next-generation highly-efficient technology that can be used for biocontrol of D. suzukii and/or Aedes aegypti. The composition and technique termed precision guided SIT (pgSIT) functions by exploiting the precision and accuracy of CRISPR to simultaneously disrupt genes essential for either female viability or male fertility. It utilizes a simple breeding scheme requiring two homozygous strains - one expressing Cas9 and the other expressing double guide RNAs (dgRNAs). A single mating between these strains mechanistically results in synchronous RNA-guided dominant biallelic knockouts of both target genes throughout development, resulting in the complete penetrance of desired phenotypes in all progeny. This document provides methods and compositions relating to producing such insect eggs, insects, insect populations and uses thereof in reducing a wild-type insect population, along with methods and materials for producing genetically modified progeny of D. suzukii and/or Aedes aegypti.
Patent WO-2021021809-A1 (WO)
Inventor: SULEMAN AZEEM M
IPC: H04L12/46
Filed: 2020-07-28
Abstract: The present disclosure provides for system resource management in self-healing networks that includes: establishing a network tunnel between a first switch and a second switch in a network fabric, wherein the second switch enforces security policies for a policy group including a first Endpoint Group, EPG, that are physically connected to the first switch; in response to receiving a communication from the first EPG at the first switch intended for a destination, the communication including a source IP address of the first switch and a Virtual Private Network, VPN, Routing and Forwarding identifier, VRF ID of the first EPG: modifying the source IP address with a port offset associated with a port of the first switch to which the first EPG is connected, modifying the VRF ID with a group offset associated with an identity of the policy group, and transmitting the communication via the network tunnel from the first switch to the second switch; and in response to receiving the communication over the network tunnel at the second switch from the first switch: identifying the security policies for the policy group based on the group offset, and in response to determining that the communication is permitted by the security policies, transmitting the communication to the destination.
Patent WO-2021045863-A1 (WO)
Title: Optical phase shifter using fine lithography defined volumetric junctions
Inventor: WELSTAND ROBERT B
IPC: G02F1/025
Filed: 2020-08-06
Abstract: In accordance with the present invention, an elongated phase shifting diode is provided for modulating an electrical signal onto an optical wave. Structurally, the phase shifting diode includes a p doped central stripe that extends through a phase shifting length  L  of a waveguide. P +  doped finger stripes and N +  doped finger stripes, which are laterally and axially offset from each other, extend into the waveguide for contact with the p doped central stripe along the length  L . In combination, the plurality of N +  doped finger stripes and the p doped central stripe create a plurality of PN junctions that are structurally aligned along the p doped central stripe to establish electrically parallel phase shifting functions for the elongated diode.
Patent WO-2021035007-A1 (WO)
Title: Secure online collaboration
Inventor: CAMERY LUKE ERNEST
IPC: G06Q10/10
Filed: 2020-08-20
Abstract: A method for secure online collaboration is provided. The method includes receiving, at a server of a cloud-based storage system, first encrypted data from a first client device. The cloud-based storage system stores a plurality of documents in an encrypted form. The method also includes determining a document of the plurality of documents that is associated with the first encrypted data. The document is not accessible to the server in a decrypted form. The first encrypted data represents an edit to a portion of the document. The method further includes determining a plurality of user accounts of collaborators of the document. The plurality of user accounts includes a first user account associated with the first client device. Moreover, the method includes providing the first encrypted data to one or more other client devices that are each associated with one of the plurality of user accounts, excluding the first user account.
Patent WO-2021041367-A1 (WO)
Title: Fluid delivery system
Inventor: ANAND PJ
IPC: A61M39/02
Filed: 2020-08-25
Abstract: The fluid delivery devices, systems and methods described herein include a subcutaneous port, a catheter, and a connection assembly configured to fluidly couple the port and catheter.
Patent WO-2021041927-A1 (WO)
Title: Aryl and pyridyl amide pesticides and compositions thereof
Inventor: BLOOMQUIST JEFFREY R
IPC: A01N37/22
Filed: 2020-08-28
Abstract: The subject matter described herein is directed to compounds, synergistic compositions, and methods for repelling arthropods, such as insects. The compositions comprise aryl and pyridyl-type compounds. The compounds demonstrate strong vapor and topical repellency when applied alone and in synergistic compositions.
Patent WO-2021046429-A1 (WO)
Title: Systems and methods for ultrasound probe needle tracking status indicators
Inventor: DURFEE TYLER L
IPC: A61B17/34
Filed: 2020-09-04
Abstract: A guidance system for guiding insertion of a needle into a body of a patient utilizes ultrasound imaging or other suitable imaging technology. The guidance system can include an imaging device including a probe for producing an image of the internal body portion target, such as a blood vessel. The imaging device can be configured to provide at least one indication of status via sensory feedback based on a determined position of the needle, for example via a plurality of light-emitting diodes located on the device. One or more sensors can be included with the probe that can sense a magnetic field associated with the needle. The system may include a processor that can receive magnetic field data sensed by the at-least-one sensor to determine the position of the needle. The system can also include a display that depicts the determined position of the needle.
Patent WO-2021061391-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N19/70
Filed: 2020-09-08
Abstract: A video coding mechanism is disclosed. The mechanism includes encoding a plurality of sublayer representations into a bitstream. Hypothetical reference decoder (HRD) parameters and a sublayer coding picture buffer (CPB) parameters present flag (sublayer_cpb_params_present_flag) are also encoded into the bitstream. The HRD parameters for all sublayer representations with temporal identifiers (TemporalIds) less than a maximum TemporalId are inferred to be equal to the HRD parameters for a maximum sublayer representation with the maximum TemporalId when the sublayer_cpb_params_present_flag is set to zero. A set of bitstream conformance tests is performed on the bitstream based on the HRD parameters. The bitstream is stored for communication toward a decoder.
Patent WO-2021055430-A1 (WO)
Title: Catalyst composition for polyolefin polymers
Inventor: EPSTEIN RONALD
IPC: C08F4/648
Filed: 2020-09-16
Abstract: A Ziegler-Natta catalyst composition is disclosed. The catalyst composition is formed from a procatalyst containing a magnesium moiety and a titanium moiety. At least one internal electron donor is incorporated into the procatalyst. During a titanation procedure in conjunction with the internal electron donor, a titanium extractant is used to remove or deactivate low activity or atactic titanium active sites.
Patent WO-2021071654-A1 (WO)
Title: Selective gloss treatment of print media
Inventor: LEE SUN HYUNG
IPC: B41L23/24
Filed: 2020-09-18
Abstract: An image forming apparatus including a print engine, a gloss treatment device, a medium conveying device, and a processor. The print engine is to form an image on a print medium. The gloss treatment device is to perform a gloss treatment on the print medium on which an image is formed. The medium conveying device to provide the print medium to the print engine and selectively provide the print medium on which an image is formed to the gloss treatment device. The processor is to control the print engine to form an image based on print data and control the medium conveying device to selectively provide the print medium to the gloss treatment device depending on whether a gloss treatment option is set in the print data.
Patent WO-2021067900-A1 (WO)
Title: Apparatus for high-speed processing of fabrics
Inventor: CHASE MICHAEL
IPC: B23K26/064
Filed: 2020-10-03
Abstract: An apparatus for laser processing of very wide non-woven fabric materials at high speeds. This invention enables a laser beam to sever, perforate and pattern a large piece of fabric materials planarly disposed at regular or irregular spatial intervals over the entire width while the fabric passes from one roller to another roller at high speeds by precisely managing focus and intensity of the beam at the focal point on the web. A control system managing the laser processing system enables rapid reconfiguration of perforation patterns. The fabric can be woven or nonwoven, homogeneous or nonhomogeneous material with uniform or nonuniform thickness. An optical sensor is provided to sense the laser processing as it is performed and provide feedback to a system controller to optimize laser processing performance in real time.
Patent WO-2021077093-A1 (WO)
Inventor: SLEPIAN MARVIN
IPC: A61B5/11
Filed: 2020-10-19
Abstract: The present invention is directed to a device for measuring muscular fatigue through obtaining a signal generated by repetitive motions of a human body. The present invention features a system for measuring movements of one or more muscles of a body of a user in order to track muscular fatigue. The system may comprise an object. The system may further comprise a motion sensor configured to measure signals in response to a stimulation and transmit said signal to a computing device. The stimulation may comprise an action carried out repetitively over an interval of time. The motion sensor is configured to measure a progressive reduction in a signal over the repetitive motions and disposed relative to the one or more muscles of the body of the user. The computing device may be capable of measuring muscular fatigue by measuring parameters of the received signals and generating a muscular fatigue signal.
Patent WO-2021081088-A1 (WO)
Title: Material transfer vehicle with movable operator's platform
Inventor: NEISEN MATTHEW
IPC: B60N2/38
Filed: 2020-10-21
Abstract: A material transfer vehicle has a frame, a front end including an asphalt paving material receiving device, and rear end including a discharge conveyor which is adapted to convey asphalt paving material to the receiving hopper of an asphalt paving machine. An operator's station includes an operator's platform on which is mounted an operator's seat. The operator's platform is moveable between a travel position that is entirely within the outer periphery of the material transfer vehicle and an operating position that locates the operator's seat at least partially outside the outer periphery of the material transfer vehicle.