baber/WOPTO huggingface dataset:
Patent WO-2020146122-A1 (WO)
Inventor: SCHWARZ JULIA
IPC: G06F3/01
Filed: 2019-12-20
Abstract: L'invention porte sur des systèmes et des procédés qui permettent de commander la position d'un menu mobile interactif dans un environnement de réalité mixte. Dans certains cas, un dispositif d'affichage à réalité mixte présente un environnement de réalité mixte à un utilisateur. Le dispositif de réalité mixte détecte ensuite un premier geste associé à un dispositif de commande d'utilisateur tout en présentant l'environnement de réalité mixte et, en réponse au premier geste, déclenche un affichage d'un menu mobile interactif à l'intérieur de l'environnement de réalité mixte sous la forme d'un hologramme attaché qui est déplacé de manière dynamique à l'intérieur de l'environnement de réalité mixte par rapport au mouvement du dispositif de commande d'utilisateur dans l'environnement de réalité mixte et correspondant audit mouvement. Ensuite, en réponse à un second geste détecté, le dispositif de réalité mixte verrouille de manière sélective un affichage du menu mobile interactif à une position fixe qui n'est pas attachée au dispositif de commande d'utilisateur.
Patent WO-2020150240-A1 (WO)
Inventor: WANG ZIYING
IPC: H01M4/13
Filed: 2020-01-14
Abstract: Un dispositif de stockage d'énergie peut comprendre une cathode, une anode et un séparateur disposé entre la cathode et l'anode. Au moins une des électrodes peut comprendre un film d'électrode préparé par un procédé par voie sèche. Le film d'électrode et/ou l'électrode peuvent comprendre un matériau de prélithiation. L'invention concerne également des procédés et des appareils utilisés pour fabriquer l'électrode et/ou le film d'électrode.
Patent WO-2020167575-A1 (WO)
Inventor: BRISSETTE ALEXANDER
IPC: G06Q10/04
Filed: 2020-02-06
Abstract: Architectures, apparatuses, methods, systems, and techniques for controlling electrical power distribution network are disclosed. Distributed, hierarchical controls including layered locational energy service control variables may be utilized to determine and control the provision of energy services, including real power, reactive power (VAR), and capacity reserves, by DERs in a distribution network. In a first ex-ante iteration a simulation may be performed to calculate a set of subnetwork-specific control variables based on subnetwork locational energy service prices and a plurality of sets of DER-specific control variables based on DER locational energy service prices. In a second ex-ante iteration a set of actual subnetwork-specific control variables based on subnetwork locational energy service prices and a plurality of sets of actual DER specific control variables based on DER locational energy service prices. Provision of energy services by DERs in a distribution network occur in response to the determined control variables.
Patent WO-2020222894-A1 (WO)
Title: Water-soluble polynorbornene dyes having pendant chromophores
Inventor: HOLLINGER JON
IPC: C09B69/10
Filed: 2020-02-24
Abstract: Water soluble light harvesting multichromophores having a plurality of pendant chromophore groups are provided. Water soluble light harvesting multichromophores according to certain embodiments are polymers that include a polymeric backbone having norbornene repeat units, a pendant water solubilizing group component and a pendant chromophore component. Polymeric tandem dyes based on the subject multichromophores are also provided that further include an acceptor fluorophore linked to a norbornene repeat unit of the polymeric backbone and configured in energy-receiving proximity to at least one pendant donor chromophore group of the light harvesting multichromophore. Also provided are labelled specific binding members that include the subject polymeric tandem dyes. Methods of evaluating a sample for the presence of a target analyte and methods of labelling a target molecule in which the subject polymeric tandem dyes find use are also provided. Systems and kits for practicing the subject methods are also provided.
Patent WO-2020222915-A1 (WO)
Inventor: JAIN SUNITA
IPC: G06F9/52
Filed: 2020-03-11
Abstract: An example hardware accelerator in a computing system includes a bus interface coupled to a peripheral bus of the computing system; a lock circuit coupled to the bus interface; and a plurality of kernel circuits coupled to the lock circuit and the bus interface; wherein the plurality of kernel circuits provide lock requests to the lock circuit, the lock requests for data stored in system memory of the computing system; wherein the lock circuit is configured to process the lock requests from the plurality of kernel circuits and to issue atomic transactions over the peripheral bus through the bus interface based on the lock requests.
Patent WO-2020198707-A1 (WO)
Title: Polyphase switching regulator
Inventor: RIPPEL WALLY
IPC: H01F27/32
Filed: 2020-03-27
Abstract: A switching regulator is disclosed comprising a high-voltage port, a low-voltage port, n number of switching poles, a magnetic element, and a controller. In turn, each switching pole connects across the high-voltage port and may consist of either one switch and one diode or two switches and two diodes. In turn, the magnetic element comprises a ferro-core having n number of magnetic branches, each of which includes a winding. Each winding start connects to the phase node of a respective switching pole, while each winding finish connects, in common, to one side of the low-voltage port. An n+1  th  magnetic branch establishes a defined common-mode inductance which, in combination with transformer action, limits current ripple. The transformer action serves to exchange ripple power between phases such that the need for inductance is greatly reduced.
Patent WO-2020205666-A1 (WO)
Title: Configurable pallet
Inventor: CARPENTER BYRON
IPC: B65D19/38
Filed: 2020-03-27
Abstract: This disclosure provides a configurable pallet or load-bearing platform, such as a pallet, for supporting goods. The load-bearing platform may include one or more plastic bases having two or more protrusions connected by one or more bridge pieces. The two or more protrusions are spaced apart one or more distances. The load-bearing platform further includes a cardboard base having openings spaced apart an amount wherein the openings are configured to receive the two or more protrusions of the plastic base. A load distribution member may be included and configured to contact at least a portion of the plastic base. The load distribution member may support at least a portion of the goods and distributes at least a portion of the weight of the goods to at least a portion of the plastic base. The size of the cardboard base, as well as other components of the load-bearing platform, in certain implementations, may be customized on demand.
Patent WO-2020206213-A1 (WO)
Inventor: GRIFFIN PATRICK
IPC: A61K31/513
Filed: 2020-04-03
Abstract: Disclosed herein are methods and uses of the polypharmacological modulator SR1903 and related compounds for inhibiting triggering receptor expressed on myeloid cells-1 (TREM-1) and treating diseases and conditions that are related to or mediated by TREM-1, such as inflammatory diseases, autoimmune diseases, metabolic disorders, and castration resistant prostate cancer (CRPC).
Patent WO-2020219320-A1 (WO)
Inventor: RAJAIAH JAYANTH
IPC: A61K8/06
Filed: 2020-04-16
Abstract: An oral care composition with an aqueous phase, hydrophobic phase, active agent, and optionally emulsifier. A jammed emulsion with aqueous phase, hydrophobic phase, active agent, and optionally emulsifier. An oral care composition with aqueous phase, hydrophobic phase, active agent, and optionally emulsifier. Methods of using disclosed compositions for active agent delivery.
Patent WO-2020242830-A1 (WO)
Title: Wafer out of pocket detection
Inventor: KIM SANGGYUM
IPC: H01L21/687
Filed: 2020-05-19
Abstract: Apparatus and methods to process one or more substrate are described. A processing chamber comprises a support assembly, a chamber lid, and a controller. The chamber lid has a front surface facing the support assembly, a first sensor on the front surface and a second sensor on the front surface, the first sensor positioned at a first distance from the central rotational axis, and the second sensor positioned at a second distance from the central rotational axis greater than the first distance. The controller is configured to determine if a substrate is within or outside of the substrate support region of the support assembly.
Patent WO-2020243270-A1 (WO)
Title: Systems and methods for intraoperative surgical scope cleaning
Inventor: LECLERE THEODORE
IPC: A61B1/12
Filed: 2020-05-28
Abstract: An apparatus for cleaning a surgical scope includes a sheath for removably receiving a tube of the surgical scope, the sheath including a wall that is configured for extending at least partially around the tube, a first conduit that defines a liquid flow path, and a second conduit that defines a gas flow path; and at least one nozzle for directing a flow of liquid from the first conduit across a lens of the surgical scope and for directing a flow of gas from the second conduit across the lens of the surgical scope to clear the liquid from the lens.
Patent WO-2020251934-A1 (WO)
Inventor: SCHEFFLER TOWNER
IPC: G01N33/00
Filed: 2020-06-09
Abstract: A method of operating a gas detection device including a capillary-limited, electrochemical gas sensor includes operating the gas sensor in a sensing mode during which a signal from the gas sensor is representative of a concentration of the analyte gas measured by the gas sensor and in an interrogation mode during which the gas sensor is electronically interrogated by applying an electric signal to the gas sensor to generate a non-faradaic current flow between a working electrode and a counter electrode without the application of a test gas, periodically entering the interrogation mode, measuring a parameter of a gas sensor output during the interrogation mode, comparing the measured parameter to one or more previously measured parameters, determining an operational state from the comparison, and returning the gas sensor to the sensing mode if the operational state is determined to be within a predetermined range.
Patent WO-2020257244-A1 (WO)
Inventor: CARR ROY SEIZO
IPC: A61B5/11
Filed: 2020-06-17
Abstract: Systems and methods for monitoring the location of a patient using an integrated belt and sensor for alarm for patient furniture. The belt may include at least one strap and a slider configured to be releasably attached to one another and an audible reminder system that is triggered when the slider is disengaged from the other strap or straps. By doing so, the amount of time it takes to remove the belt can be increased, which provides medical personnel additional time to reach a patient. Additionally, the system may include additional components to allow a patient to move side-to-side relative to the furniture or device. For instance, where the furniture is a bed, side-to-side movement is desired for added comfort. The system may include a slider enabling the belt to be adjustable for patients of any number of different sizes.
Patent WO-2020264110-A1 (WO)
Title: Nano-encres de nanomatériaux de carbone pour impression et revêtement
Inventor: DAS SUPREM R
IPC: C01B31/04
Filed: 2020-06-25
Abstract: L'invention concerne des compositions d'encre électriquement conductrices qui comprennent au moins des nanomatériaux de carbone de nanostructures unidimensionnelles, bidimensionnelles et quasi tridimensionnelles et/ou leurs combinaisons, et/ou un dopage avec des éléments tels que l'azote, le bore, le soufre, selon certains rapports. Les nanomatériaux de carbone sont choisis dans le groupe constitué par les particules de graphène et d'oxyde de graphène, les nanotubes de carbone et les gels d'aérosol de graphène.
Patent WO-2020264150-A1 (WO)
Inventor: SPUNAR NICHOLAUS
IPC: B60H1/00
Filed: 2020-06-25
Abstract: A heating, ventilation, and air conditioning (HVAC) system for a vehicle. The HVAC system includes an airflow inlet case defining a fresh air inlet and a recirculation air inlet. The airflow inlet case includes an evaporator and a filter both aligned with an axis of rotation of a blower configured to draw airflow through the airflow inlet case into a heater case. The recirculation air inlet faces the heater case. The airflow inlet case is configured to be mounted on an engine side of a vehicle firewall such that the recirculation air inlet is at the firewall.
Patent WO-2020264477-A1 (WO)
Inventor: SMITH CHAD LEE
IPC: G06Q10/00
Filed: 2020-06-29
Abstract: A board signage safety system (10) and a method for use of the same are disclosed. In one embodiment of the system, a board signage establishment plan stored on a server (50) includes a schedule of sign establishment locations and sign identification data for multiple signs (22-30), such as signs used in construction, maintenance, and the like. Similarly, a board signage disestablishment plan stored on the server (50) includes a schedule of sign disestablishment locations with sign identification data. Field crewmembers (18, 20) utilize the board signage establishment plan on a smart device (32) to correctly install the signs (22-30) and the field crewmembers (18, 20) utilize the board signage disestablishment plan on the smart device (32) to correct dismantle the signs (22-30).
Patent WO-2021021367-A1 (WO)
Title: Membranes en copolymère et procédés de fabrication de celles-ci
Inventor: ZHOU HUAXING
IPC: B01D69/12
Filed: 2020-06-30
Abstract: Une membrane pour la séparation de fluides, comprenant : une solution de copolymère, comprenant : une première chaîne polymère, comprenant une ou plusieurs extrémités coiffées formées par réaction d'un polyester diol avec un anhydride ; une seconde chaîne polymère, comprenant deux unités de répétition ou plus de la première chaîne polymère propagée à partir de la ou des extrémités coiffées ; et une troisième chaîne polymère, comprenant une ou plusieurs unités de répétition de la première chaîne polymère ayant au moins une chaîne ramifiée se propageant à partir de la ou des extrémités coiffées ; une structure de support poreuse ; et un agent de réticulation ; la solution de copolymère présentant une viscosité de 50 cP à 1 000 cP à température ambiante, est divulguée. Des procédés de fabrication de celles-ci sont également divulgués.
Patent WO-2021141629-A1 (WO)
Title: A method and system for reliable and secure memory erase
Inventor: KUMAR AJAY
IPC: G06F13/40
Filed: 2020-07-06
Abstract: A memory device has a switch matrix with a power supply input, a control input and a power supply output, a random access memory with a power supply connection coupled with the power supply output of the switch matrix. The switch matrix has a capacitor being chargeable by a power supply and upon receiving a control signal through the control input, the switch matrix is designed to decouple the capacitor from the power supply and the random access memory and to couple the capacitor through the power supply output with the random access memory in reverse polarity thereby providing a negative power supply to the power supply output.
Patent WO-2021011267-A1 (WO)
Inventor: NGUYEN THIEN-AN
IPC: H04B10/2575
Filed: 2020-07-08
Abstract: An optical filter comprises an array of waveguides fabricated on an optical integrated circuit (PIC). The array comprises individual waveguides, each of which receive light inputs, e.g., individual taps of a multi-tap optical filter used in an interference cancellation circuit. Typically, the output(s) of the individual waveguides are located at an exit (edge) of the PIC. At least one second waveguide in the array is patterned on the PIC in a converged configuration such that the light transiting these waveguides co-propagates and interacts across given portions of the respective waveguides before exiting the waveguide array along a common facet, thereby generating or inhibiting one of intermodulation products, and harmonics. This structural configuration enables the generation of various modes of transmission at the PIC exit, enabling more efficient transfer of the energy, e.g., to an associated photodetector (PD) that provides conversion of the energy to the RF domain.
Patent WO-2021030401-A1 (WO)
Inventor: UNNI ADITYA
IPC: C07C13/605
Filed: 2020-08-12
Abstract: Processes of making [1.1.1]propellane utilize reaction conditions that include reacting 1,1-dibromo-2,2-bis(chloromethyl)cyclopropane with an effective amount of solid magnesium.
Patent WO-2021034791-A1 (WO)
Title: Optimizing high-throughput sequencing capacity
Inventor: JUNEAU KARA
IPC: C12Q1/6869
Filed: 2020-08-18
Abstract: Provided are methods and compositions for preparing nucleic acid fragments for sequencing by synthesis on a flow cell. The methods and compositions described herein introduce nucleotide diversity into a sample preparation that would otherwise lack nucleotide diversity due to homogeneity of the sequencing target. This invention relates to methods and compositions of matter for optimizing sample library preparation and throughput capacity for massively parallel next-generation nucleic acid sequencing platforms.
Patent WO-2021041504-A1 (WO)
Inventor: SENGUPTA SAURAV S
IPC: B29B7/08
Filed: 2020-08-26
Abstract: A method of making a homogeneous mixture of polyolefin solids and an organic peroxide without melting the polyolefin solids during the making. The method comprises applying acoustic energy at a frequency of from 20 to 100 hertz to a heterogeneous mixture comprising the polyolefin solids and the organic peroxide for a period of time sufficient to substantially intermix the polyolefin solids and the organic peroxide together while maintaining temperature of the heterogeneous mixture below the melting temperature of the polyolefin solids, thereby making the homogeneous mixture without melting the polyolefin solids.
Patent WO-2021046042-A1 (WO)
Title: Filter agitator
Inventor: LANDSMAN ANGELA KAYE
IPC: B01D24/00
Filed: 2020-09-01
Abstract: Embodiments of the present disclosure describe filter agitators, filtration units comprising the filter agitators, methods of using the filter agitators, and the like. In certain embodiments, the filter agitators comprise a plurality of first fins extending outwardly from a central vertical axis and arranged in a plane oriented substantially perpendicular to the central vertical axis, wherein the plurality of first fins is configured to promote laminar flow of a fluid flowing in a first direction and induce turbulent flow of a fluid flowing in a second direction; and optionally a plurality of second fins positioned above the plurality of first fins and extending outwardly from the central vertical axis, wherein the plurality of second fins is configured to induce or further induce turbulent flow.
Patent WO-2021055648-A1 (WO)
Title: Waveform design for sidelink in new radio-unlicensed (nr-u)
Inventor: SUN JING
IPC: H04W72/12
Filed: 2020-09-17
Abstract: Wireless communications systems and methods related to sidelink communications in a shared radio frequency band are provided. A first user equipment (UE) receives, from a base station (BS), a configuration for frequency-interlaced resources in a shared radio frequency band for sidelink communication between the first UE and a second UE. The first UE communicates, with the second UE, the sidelink communication using the frequency-interlaced resources.
Patent WO-2021076283-A1 (WO)
Inventor: WU HONGLEI
IPC: G03B15/02
Filed: 2020-09-23
Abstract: A technique for imaging a retina with a retinal camera includes illuminating the retina with a plurality of distinct illumination bands that are substantially exclusive of green visible light while substantially not illuminating the retina with the green visible light. A first retinal image is acquired while illuminating the retina with the distinct illumination bands and substantially not illuminating the retina with the green visible light.
Patent WO-2021067732-A1 (WO)
Title: Multi-layered nanoparticle coated substrates for drug delivery
Inventor: CHO DO-YEON
IPC: A61P31/00
Filed: 2020-10-02
Abstract: Disclosed herein are bilayered substrates useful for treating infection and/or inflammation in a subject such as, for example, the upper respiratory system. In another aspect, the layers of the substrates disclosed herein include biocompatible and biodegradable polymers as well as one or more bioactive agents useful for treating infection and/or inflammation. In a further aspect, the layers of the substrate can contain nanoparticles incorporating the bioactive agents. In any one of the above aspects, the bioactive agents are released at a constant rate over a period of time. In still another aspect, the substrates disclosed herein are useful for reducing the mass of biofilms and reducing or preventing inflammation by inhibiting the production of interleukin-8.
Patent WO-2021072220-A1 (WO)
Title: Hanger bearing mounted torque sensor
Inventor: KAKALEY DANIEL E
IPC: G01L3/10
Filed: 2020-10-09
Abstract: Torque sensing devices, systems, and methods are capable of measuring and/or determining a torque being transmitted through a shaft by measuring the torsional deformation of the shaft over a short length thereof. Such devices, systems, and devices have a sensor positioned adjacent to the outer surface of the shaft as it rotates, the sensor being positioned to maintain a substantially constant distance between the sensor and the outer surface of the shaft. The sensors may be variable reluctance (VR) sensors rigidly attached to a frame mounted on a bearing (e.g., a hanger bearing), which is mounted on the shaft, such that relative radial motion between the shaft and the VR sensor is minimized (e.g., so that they move in unison). Reducing this amount of motion results in a more accurate torque measurement.
Patent WO-2021101660-A1 (WO)
Inventor: CHERIAN GEORGE
IPC: H04L25/02
Filed: 2020-10-23
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for group formation and sounding for distributed multi-user multiple input multiple output (MU-MIMO). Some implementations include a method of wireless communication. The method includes a sounding preparation phase that includes transmitting, to the plurality of access points, a first frame inviting the plurality of access points to perform a beamformed distributed transmission from the plurality of access points to a group of stations (805); receiving a second frame from at least one of the plurality of access points based on transmitting the first frame, the second frame including at least one identifier of at least one station in a different basic service set than a basic service set of the first access point (810); and identifying the group of stations based on the at least one identifier included in the second frame (815).
Patent WO-2021081385-A1 (WO)
Title: Variable geometry sonar system and method
Inventor: RUNCIMAN PETER
IPC: G01S15/87
Filed: 2020-10-23
Abstract: A sonar system and method enable performing angled-looking sonar (ALS) by emitting sonar waves in a forward and downward direction from sonar transducers located at an underwater vessel. The sonar waves may be received by sonar transducers located at the underwater vessel. Additionally, a variable geometry sonar system and method enable performing ALS by moving at least one sonar transducer to perform ALS. A centerline detection algorithm for ALS may be based on measured sonar data using A-scan crossing detection between port and starboard arrays. Once the centerline has been precisely located, subsequent ALS sonar images can be accurately mapped together.