baber/WOPTO huggingface dataset:
Patent WO-2019195687-A1 (WO)
Title: Synchronization signal design for unlicensed spectrum access using cellular communications
Inventor: ZHANG WEI
IPC: H04W72/04
Filed: 2019-04-05
Abstract: Apparatuses, systems, and methods for performing timing synchronization between a base station and a user equipment device within an unlicensed spectrum band. In some scenarios, beamforming tracking may also be performed. Upon determining that a transmission medium within the unlicensed spectrum band is available for transmission, a base station may transmit a plurality of synchronization signal blocks (SSBs), or a plurality of copies of one SSB, with associated remaining minimum system information (RMSI) blocks, within a single time instance within a SSB burst window. The SSBs may be transmitted at different frequency positions and according to distinct beamforming configurations. The SSBs and RMSI blocks may be configured such that a receiving user equipment device may determine the time-domain, and optionally the frequency-domain, position of the SSB and RMSI within the SSB burst window, to allow timing synchronization and optionally beamforming tracking.
Patent WO-2019195803-A1 (WO)
Title: Laser assisted metallization process for solar cell fabrication
Inventor: LU PEI
IPC: H01L31/18
Filed: 2019-04-05
Abstract: A method for fabricating a solar cell and the and the resulting structures, e.g., micro-electronic devices, semiconductor substrates and/or solar cells, are described. The method can include: providing a solar cell having metal foil having first regions that are electrically connected to semiconductor regions on a substrate at a plurality of conductive contact structures, and second regions; locating a carrier sheet over the second regions; bonding the carrier sheet to the second regions; and removing the carrier sheet from the substrate to selectively remove the second regions of the metal foil.
Patent WO-2019236972-A1 (WO)
Title: Infusing pumping system including disposable cassette and pump
Inventor: MORRIS JR
IPC: A61M5/145
Filed: 2019-06-07
Abstract: Described is a large volume parenteral (LVP) infusion device system including a cassette and a pump. The system can include means for sensing pressure in a pump having a symmetric or matched, parallel dual chamber pumping mechanism and an attached cassette. The system can include a cassette having dual pumping chambers and a distal fitment, the distal fitment having an outlet port configured for attachment to tubing for infusion administration and being disposed on a distal end of the cassette, the distal fitment further including opposing cutouts. The system can also an air in line sensor, the AIL sensor configured to bracket the distal fitment at the position of the cutout when the cassette is loaded on the pump. The cassette can be mechanically coupled to the pump. The cassette can include a user actionable flow stop. The system can be configured for cassette mislead protection.
Patent WO-2019241760-A1 (WO)
Title: Methods and systems for audio signal filtering
Inventor: AUDFRAY REMI SAMUEL
IPC: H04S1/00
Filed: 2019-06-14
Abstract: Systems and methods for rendering audio signals are disclosed. In some embodiments, a method may receive an input signal including a first portion and the second portion. A first processing stage comprising a first filter is applied to the first portion to generate a first filtered signal. A second processing stage comprising a second filter is applied to the first portion to generate a second filtered signal. A third processing stage comprising a third filter is applied to the second portion to generate a third filtered signal. A fourth processing stage comprising a fourth filter is applied to the second portion to generate a fourth filtered signal. A first output signal is determined based on a sum of the first filtered signal and the third filtered signal. A second output signal is determined based on a sum of the second filtered signal and the fourth filtered signal The first output signal is presented to a first ear of a user of a virtual environment, and the second output signal is presented to the second ear of the user. The first portion of the input signal corresponds to a first location in the virtual environment, and the second portion of the input signal corresponds to a second location in the virtual environment.
Patent WO-2020256705-A1 (WO)
Inventor: SHETH PRANAV
IPC: G06Q20/36
Filed: 2019-06-18
Abstract: A computer-implemented system for streamlining encryption payload of a card transaction from a transaction code transaction via a merchant inside a restricted computer network firewall. A wallet application stores data of a payment device, and the wallet application retrieves information of a merchant and a transaction via a transaction code. In response to the retrieved information, the wallet application generates an encrypted payload. The wallet application transmits the encrypted payload to a payment facilitator within the restricted computer network firewall. After decryption of the encrypted payload, the payment facilitator transmits a decrypted payload in one payment packet to the payment processing server outside the restricted computer network firewall. The payment processing server transmits from outside the restricted computer network firewall to the merchant inside the restricted computer network firewall a notification of payment after the payment processing server validates the payment transaction.
Patent WO-2020101757-A1 (WO)
Title: Method and apparatus for determining dynamic beam correspondence for phased array antenna
Inventor: SHI PING
IPC: H04B7/0404
Filed: 2019-06-28
Abstract: Techniques are provided for dynamically detecting UE beam correspondence when an uplink TX power back off condition occurs. In one example, a UE compares a list of TX beams with a list of RX beams of the base station. If the sort list of TX beams are in the same relative order as the list of RX beams, then the UE may determine that there is UE beam correspondence with respect to the base station. Conversely, if the sort list of TX beams are not in the same relative order as the list of RX beams, then the UE may determine that UE beam correspondence does not exist with respect to the base station. Either way, the result may be indicated by a beam correspondence indication transmitted from the UE to the base station.
Patent WO-2020018668-A1 (WO)
Title: Combination therapy comprising microbiota restoration therapy (mrt) compositions
Inventor: BLOUNT KENNETH F
IPC: A61K9/48
Filed: 2019-07-17
Abstract: Microbiota restoration therapy compositions and methods for making and using microbiota restoration therapy compositions are disclosed. One example method is a method for enhancing the immune system of a patient. The method may include administering a microbiota restoration therapy composition to a patient with a primary condition. The method may also include administering a treatment for the primary condition to the patient. The treatment may be designed to treat the primary condition.
Patent WO-2020028182-A1 (WO)
Title: Polymer ammunition article designed for use across a wide temperature range
Inventor: PADGETT CHARLES
IPC: F42B5/307
Filed: 2019-07-26
Abstract: An ammunition article including a polymer cartridge case with a mouth at a first end, a second end opposite the first end, and a propellant chamber located between the first end and the second end. A projectile can be fitted into the mouth and a metal base insert can be joined at the second end. The metal base insert can include a primer. The metal base insert and the polymer cartridge case remain joined together as a single piece assembly upon loading, firing and removal from a chamber of a firearm for a polymer case temperature between about -65°F (-54°C) to about 165°F (74°C).
Patent WO-2020023935-A1 (WO)
Title: Lens for eyewear and other headworn supports having improved optics
Inventor: ROBINSON DAVID
IPC: G02C7/02
Filed: 2019-07-26
Abstract: A lens is provided that has an improved optical configuration in order to provide enhanced off-axis optical performance by tending to reduce, eliminate, or minimize first order optical distortion. Embodiments may be used in non-corrective or corrective unitary or dual lens eyewear, for example in combination with a frame to support the lens in a path of a straight ahead line of sight forming a center axis of an eye of a typical wearer. The lens may comprise a lens body. The lens body may comprise a surface having a spheric, toric, cylindrical or freeform geometry and another surface having a freeform geometry. A lens thickness is defined between the surfaces. A prismatic power of the lens is improved, particularly for off-axis viewing angles.
Patent WO-2020033513-A1 (WO)
Inventor: DENG TAO
IPC: H04W72/02
Filed: 2019-08-07
Abstract: Selon l'invention, un UE 5G réalise une granularité souple de ressources temporelles SL en déterminant quels UL/symboles souples/créneaux appartiennent à un groupe de ressources SL basé sur des symboles et à un groupe de ressources SL basé sur des créneaux, en fonction de SFI présentes dans RRC/GC-PDCCH. L'UE détermine ensuite quelles ressources sont disponibles dans chaque groupe sur la base d'une détection, et sélectionne un groupe de ressources à utiliser de manière à satisfaire les exigences de QoS/latence.
Patent WO-2020037057-A1 (WO)
Title: Improved detection of nuclease edited sequences in automated modules and instruments via bulk cell culture
Inventor: SPINDLER EILEEN
IPC: A61K35/17
Filed: 2019-08-14
Abstract: The present disclosure provides methods, automated modules, and instruments for enrichment of live cells that have been edited by nucleic acid-guided nuclease genome editing. The disclosure provides improved methods and modules–including high throughput methods and modules–for enriching for cells that have been subjected to editing.
Patent WO-2020050960-A1 (WO)
Title: Devices, systems, and related method for device activation using touch electrodes within a sensing capsule
Inventor: OLK PHILLIP SEBASTIAN
IPC: G01N9/00
Filed: 2019-08-14
Abstract: A submersible sensor comprising a fluid-tight shell, electrodes operatively coupled to the inner surface of the fluid-tight shell, and a processor disposed within the fluid-tight shell and operatively coupled to the electrodes. The processor is configured to detect capacitance changes at the electrodes, detect a first property of a first medium responsive to first detected capacitance changes of the detected capacitive changes, detect a second property of a second medium responsive to second detected capacitance changes of the detected capacitive changes, and activate one or more operational modes responsive to a difference between the first property and the second property.
Patent WO-2021002881-A1 (WO)
Inventor: GAVRILOV MICHAEL
IPC: B64C39/02
Filed: 2019-08-22
Abstract: The present invention provides an unmanned aerial vehicle ("UAV") operations system for cleaning one or more designated surfaces such as a solar panel installed on a roof, or the surface of a window, wall, billboard, scoreboard, etc., which may be too high or too far away from a position on the ground which is easily and safely accessible by a person. For solar panels, such cleaning is not only for aesthetic purposes, but must be performed regularly in order to keep the solar panel functioning at peak performance. The system may also include a ground companion vehicle such as an ATV, golf cart, or the like, which can follow an approximation of the UAV's flight path and provide cleaning media and power to the UAV via a tether, allowing the UAV to clean a large number of surfaces before returning to refill or recharge.
Patent WO-2020046727-A1 (WO)
Inventor: CHIU GORDON
IPC: A61K36/00
Filed: 2019-08-23
Abstract: A plant press including a container having a cavity for receiving a plant and a plunger disposed within the cavity of the container. The plunger being translatable in a direction transverse to a longitudinal axis of the cavity and adapted to create a shearing force.
Patent WO-2020055579-A1 (WO)
Title: Barrier coating resin formulations, barrier coatings formed from the barrier coating resin formulations, articles comprising the barrier coatings, rocket motors comprising the barrier coatings, and related methods
Inventor: GARCIA BENJAMIN W C
IPC: F02K9/97
Filed: 2019-08-26
Abstract: A barrier coating resin formulation comprising at least one polycarbosilane preceramic polymer, at least one organically modified silicon dioxide preceramic polymer, at least one filler, and at least one solvent. A barrier coating comprising a reaction product of the at least one polycarbosilane preceramic polymer and the at least one organically modified silicon dioxide preceramic polymer and the at least one filler is also disclosed, as are articles comprising the barrier coating, rocket motors comprising the barrier coating, and methods of forming the articles.
Patent WO-2020055869-A1 (WO)
Title: Improved attribute layers and signaling in point cloud coding
Inventor: WANG YE-KUI
IPC: H04N19/70
Filed: 2019-09-10
Abstract: A video coding mechanism is disclosed. The mechanism includes receiving a bitstream comprising a plurality of coded sequences of point cloud coding (PCC) frames. The plurality of coded sequences of PCC frames represent a plurality of PCC attributes including geometry, texture, and one or more of reflectance, transparency, and normal. Each coded PCC frame is represented by one or more PCC network abstraction layer (NAL) units. The mechanism also includes parsing the bitstream to obtain, for each PCC attribute, an indication of one of a plurality of video codecs used to code the corresponding PCC attribute. The mechanism also includes decoding the bitstream based on the indicated video codecs for the PCC attributes.
Patent WO-2020112212-A1 (WO)
Inventor: ZHOU HUI
IPC: C09K8/08
Filed: 2019-09-13
Abstract: The present disclosure provides methods and systems for treatment fluids including an iodide brine. In some embodiments of the present disclosure,: an oil-based treatment fluid in the form of an invert emulsion comprising an aqueous internal phase and an oil external phase, wherein the aqueous internal phase comprises an iodide brine is provided. The treatment fluid may be introduced into at least a portion of a well bore penetrating at least a portion of a subterranean, formation.
Patent WO-2020061051-A1 (WO)
Inventor: GOLDSTEIN PETER
IPC: G06F15/16
Filed: 2019-09-17
Abstract: An email validation system receives an email validation request from a requestor to validate an email, the email validation request indicating at least a sender domain indicating a domain of the sender of the email. The email validation system determines whether the sender domain is in a whitelist of known domains, wherein a known domain is a domain that is linked to an organization whose provenance is known, such that it can be linked to an identifiable entity in the real world. The email validation system generates, in response to determining that the sender domain is not in the list of known domains, a message indicating that the email is not valid. The email validation system generates, in response to determining that the sender domain is in the list of known domains, the message indicating that the email is valid, and transmits the message to the requestor.
Patent WO-2020069195-A1 (WO)
Title: Controlling the degree of swelling of polymer fibers during coagulation
Inventor: COOK JOHN
IPC: D01F9/22
Filed: 2019-09-26
Abstract: The present disclosure relates to the control of the degree of swelling of polymer fiber, such as polymer fiber used in the manufacturing of composite materials, by control of the pH of the coagulation bath during spinning.
Patent WO-2020069338-A1 (WO)
Title: Combined immunization against meningococcal disease and human papillomavirus
Inventor: KENSINGER JR
IPC: A61K39/08
Filed: 2019-09-27
Abstract: Provided herein are compounds, compositions, formulations, kits, uses, and methods for immunization against  Neisseria meningitidis  serogroups A, C, Y, and W-135 and human papilloma virus .
Patent WO-2020072921-A1 (WO)
Title: Prioritization for potential shared channel transmissions
Inventor: JOHN WILSON MAKESH PRAVIN
IPC: H04W72/12
Filed: 2019-10-04
Abstract: Improved methods, systems, devices, or apparatus that support prioritization for potential shared data transmissions are described. In some cases, a receiving device may identify transmission parameters for shared transmissions including a scheduled shared transmission and determine resources for a potential shared transmission. The receiving device may monitor for the shared transmission(s) based on priority rules for a shared transmission and the potential shared transmission. For instance, the receiving device may be configured to receive only one of the scheduled or potential shared transmission. In some cases, the transmitting device may consider the priority rules and determine whether to transmit or drop one or more shared transmissions.
Patent WO-2020081743-A1 (WO)
Title: Methods and reagents for efficient genotyping of large numbers of samples via pooling
Inventor: SALK JESSE J
IPC: C12Q1/68
Filed: 2019-10-16
Abstract: Methods and associated reagents for efficient genotyping of large numbers of samples via pooling are disclosed herein. Some of the embodiments of the technology are directed utilizing Duplex Sequencing for efficient genotyping of large numbers of samples (e.g., nucleic acid samples, patient samples, tissue samples, blood samples, etc.) and associated applications. Various aspects of the present technology have many applications in both pre-clinical and clinical disease assessment, screening large sample numbers where relatively infrequent variants are being sought, and others.
Patent WO-2020081789-A1 (WO)
Title: Recombinant components and compositions for use in food products
Inventor: GEISTLINGER TIMOTHY
IPC: A23L29/00
Filed: 2019-10-17
Abstract: Provided are methods for producing food products comprising recombinant components, and compositions used in and food products produced by such methods.
Patent WO-2021086394-A1 (WO)
Inventor: CHEN JUHUNG
IPC: H01Q13/10
Filed: 2019-11-01
Abstract: An antenna assembly includes a ground plane, a radiator, and a resonant circuit. The ground plane has a slot with an open end. The radiator spans the slot and has a shape configured to radiate electromagnetic energy at a first frequency and at a second frequency. The resonant circuit spans the slot in parallel with the radiator and is positioned nearer the open end than an opposite end of the slot.
Patent WO-2020096881-A1 (WO)
Inventor: PLANCHE BENJAMIN
IPC: G06T5/00
Filed: 2019-11-01
Abstract: A method for preparing a topographical memory map and for generating images therefrom includes capturing data from a series of images with an encoder, the data including memorized features and coordinates related to the memorized features, adding captured data from each image to a partially complete topographical memory map, and hallucinating features in areas where no images are captured. The method also includes combining the hallucinated features with the memorized features to define a complete topographical memory map, selecting a position and viewing angle within the complete topographical memory map, and extracting an image from the selected position and viewing angle using a decoder, the image including features captured in one or more of the series of images and hallucinated features such that the image is complete.
Patent WO-2020092923-A1 (WO)
Title: Surveillance de fond de trou d'un équipement hydraulique
Inventor: Hill Steven Nicholas
IPC: E21B47/06
Filed: 2019-11-01
Abstract: La présente invention concerne une technique qui facilite l'utilisation de données de capteur, par exemple des données de pression, associées à des lignes de commande hydrauliques. Selon un mode de réalisation, un train de tiges de forage est déployé dans un trou de forage et comprend un outil couplé à une ligne de commande hydraulique et actionné par le biais d'entrées hydrauliques délivrées au moyen de la ligne de commande hydraulique. De plus, un capteur est couplé à la ligne de commande hydraulique pour surveiller la pression dans la ligne de commande hydraulique. Le capteur peut être situé en permanence en fond de trou à proximité de l'outil. Un module de commande est configuré pour collecter des données à partir du capteur et pour comparer les données à un profil de pression de ligne de base associé à l'outil. Les données de capteur peuvent être utilisées pour déterminer des caractéristiques se rapportant au fonctionnement de l'outil.
Patent WO-2020102051-A1 (WO)
Title: Procédés de préparation de dérivés de benzodiazépine cytotoxiques
Inventor: REARDON MICHAEL
IPC: C07D487/04
Filed: 2019-11-11
Abstract: L'invention concerne de nouveaux procédés de préparation d'un composé de formule (IIA) ou (MB) par chloration à l'aide de chlorure cyanurique, ainsi que l'utilisation desdits composés pour fournir des composés dimères d'indolinobenzodiazépine.
Patent WO-2020102419-A1 (WO)
Title: Systems and methods for high throughput compound library creation
Inventor: GIBSON CHRIS
IPC: C40B40/04
Filed: 2019-11-13
Abstract: The disclosure provides methods and systems for identifying a subset of compounds in a plurality of compounds. The identifying includes obtaining, for each compound, a vector including a set of elements, where each element includes a measurement of a different feature of an instance of a cell context upon exposure to the compound. The identifying includes performing the obtaining for a plurality of cell contexts, to obtain a plurality of vectors for each compound across different cell contexts. The identifying includes combining the vectors for each compound to form a combined vector for each compound, thereby forming a plurality of combined vectors representing different compounds. The identifying includes pruning the plurality of compounds to the subset of compounds based on a similarity between respective combined vectors in the plurality of combined vectors corresponding to compounds in the plurality of compounds.
Patent WO-2021076160-A1 (WO)
Inventor: SMOLEK MICHAEL
IPC: G09B23/30
Filed: 2019-11-18
Abstract: A surrogate human model eye, comprising: (a) a gelatin core; (b) a sclera; (c) an anterior chamber; (d) a posterior chamber; (e) a cornea; (f) an optic nerve and (g) an outer shell structure based on a hydrogel matrix, wherein said surrogate human model eye is made from a silicone-based master mold and dimensioned for replacement of postmortem ocular tissue and practice in blast research and testing. Methods are provided for practicing blast research and testing on a surrogate human eye model comprising: supplying a surrogate human eye model comprising: (a) a gelatin core; (b) a sclera; (c) an anterior chamber; (d) a posterior chamber; (e) a cornea; (f) an optic nerve and (g) an outer shell structure based on a hydrogel matrix, wherein said surrogate human model eye is made from a silicone-based master mold and dimensioned for replacement of postmortem ocular tissue.
Patent WO-2020106961-A1 (WO)
Title: Lightweight blockchain supported transaction platform with proof-of-two consensus and centralized identification management
Inventor: YAN JUN
IPC: G06Q20/36
Filed: 2019-11-21
Abstract: Systems and methods are provided for processing transactions in a blockchain supported network, including receiving a proposed block of data including a data structure comprising a representation of a transaction completed between a first network participant and a second network participant pursuant to a smart contract; applying a proof-of-two consensus rule to the proposed block of data to obtain a result; upon obtaining consensus from the first network participant and the second participant, adding the block of data onto only the respective blockchains of the first network participant and the second network participant such that the block representing the transaction between the first network participant and the second network participant is not viewable by the entire network of user nodes in the blockchain network, and wherein the consensus not obtained from a majority of user nodes in the blockchain supported network.