baber/WOPTO huggingface dataset:
Patent WO-2020247426-A1 (WO)
Title: Method for facilitating pinhole effect and tool to manipulate eyelash spacing for pinhole effect
Inventor: THOMPSON VANCE
IPC: A45D2/48
Filed: 2020-06-03
Abstract: A method of compensating for a refractive error, including manipulating eyelashes to project into a line of sight of an eye at least when an eyelid from which the eyelashes extend is partially closed or when the eye is moved relative to the eyelid. The method may further include manipulating at least one of spacing, orientation, direction, contour or shape of the eyelashes to create an optical effect that improves visual acuity when the eyelashes project into the line of sight and training an individual whose eyelashes are manipulated to position the eyelid from which the eyelashes extend, the eye or both the eyelid and the eye from which the eyelashes extend to achieve relative positioning of the eye and the eyelid to obtain the optical effect that improves visual acuity when desired.
Patent WO-2020256985-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: A61B5/00
Filed: 2020-06-08
Abstract: Fluorescence imaging with reduced fixed pattern noise is disclosed. A method includes actuating an emitter to emit a plurality of pulses of electromagnetic radiation and sensing reflected electromagnetic radiation resulting from the plurality of pulses of electromagnetic radiation with a pixel array of an image sensor to generate a plurality of exposure frames. The method includes applying edge enhancement to edges within an exposure frame of the plurality of exposure frames. The method is such that at least a portion of the plurality of pulses of electromagnetic radiation emitted by the emitter comprises one or more of electromagnetic radiation having a wavelength from about 795 nm to about 815 nm.
Patent WO-2020264466-A1 (WO)
Title: Sound source enumeration and direction of arrival estimation using a bayesian framework
Inventor: XIANG NING
IPC: G01S3/80
Filed: 2020-06-29
Abstract: One embodiment provides a method of sound source enumeration and direction of arrival (DoA) estimation. The method, the method includes estimating, by an enumeration module, a number of sound sources associated with an acoustic signal. The estimating includes selecting a specific parametric model from a generalized model. The generalized model is related to a microphone array architecture used to capture the acoustic signal. The method further includes estimating, by a DoA module, a direction of arrival of each sound source of the number of sound sources based, at least in part, on the selected model. The estimating the number of sound sources and estimating the DoA of each sound source are performed using a Bayesian framework.
Patent WO-2021021436-A1 (WO)
Inventor: HUANG MING-HUANG
IPC: G01N21/95
Filed: 2020-07-15
Abstract: Atomic layer deposition methods for coating an optical substrate with magnesium fluoride. The methods include two primary processes. The first process includes the formation of a magnesium oxide layer over a surface of a substrate. The second process includes converting the magnesium oxide layer to a magnesium fluoride layer. These two primary processes may be repeated a plurality of times to create multiple magnesium fluoride layers that make up a magnesium fluoride film. The magnesium fluoride film may serve as an antireflective coating layer for an optical substrate, such as an optical lens.
Patent WO-2021041852-A1 (WO)
Inventor: DIAZ-GRIFFERO FELIPE
IPC: C07D239/60
Filed: 2020-08-28
Abstract: La présente divulgation concerne une méthode de prévention ou de traitement d'une infection par flavivirus, une infection par filovirus, une infection par SARS-CoV-1, une infection par SARS-CoV-2, ou une infection par MERS-CoV, la méthode comprenant l'administration à un sujet nécessitant un tel traitement d'une quantité thérapeutiquement efficace d'un composé de formule I ou d'un sel pharmaceutiquement acceptable de celui-ci. L'invention concerne également une méthode de prévention ou de traitement d'une infection par filovirus, une infection par SARS-CoV-1, une infection par SARS-CoV-2, ou une infection par MERS-CoV avec un composé de formule II ou un sel pharmaceutiquement acceptable de celui-ci. Les structures de formule I et de formule II sont représentées ci-dessous.
Patent WO-2021050511-A1 (WO)
Title: Method of predicting failure events for reciprocating compressors
Inventor: DO VINH
IPC: F04B49/06
Filed: 2020-09-09
Abstract: A system and process for predicting the failure of a machine begins with the step of loading a slope signature library into the control system, in which the slope signature library correlates time-to-failure based on rates of change of one or more measured conditions. The process includes the steps of activating the machine, determining baseline measurements, and detecting an out-of-spec measurement. Once an out-of-spec measurement is made, the process includes the determination of the rate of change for the out-of-spec measurement. A slope signature is calculated based on the rate of change for the measured condition, which is compared against the slope signature library to determine a predicted time-to-failure based on the calculated slope signature, and outputting the predicted time-to-failure. The process can be used to modify the operation of the machine to extend the predicted time-to-failure.
Patent WO-2021050652-A1 (WO)
Title: Salt bath compositions and methods for regenerating salt bath compositions
Inventor: BAKER DAVID EUGENE
IPC: C03C21/00
Filed: 2020-09-10
Abstract: Methods for regenerating a salt bath composition include heating the salt bath composition to an ion exchange temperature to form a molten salt bath. The methods may further include contacting at least a portion of an ion-exchangeable article that includes lithium oxide (Li 2 O) with the molten salt bath. Lithium cations may diffuse from the ion-exchangeable article and into the molten salt bath. Additionally, the methods may include adding a first phosphate salt to the molten salt bath. A lithium phosphate salt that includes at least a portion of the lithium cations may be formed and precipitate from the molten salt bath. Furthermore, the methods may include adding a multivalent salt that includes a multivalent metal cation to the molten salt bath. A second phosphate salt that includes the multivalent metal cation may be formed and precipitate from the molten salt bath.
Patent WO-2021080711-A1 (WO)
Title: System and method for signaling control information with a relay device
Inventor: ABEDINI NAVID
IPC: H04W72/04
Filed: 2020-09-16
Abstract: An apparatus may configure a first set of resources associated with first control information for a relay device. The apparatus may configure a second set of resources associated with at least one of data or second control information for at least one UE, and the second set of resources may at least partially overlap with the first set of resources. The apparatus may transmit information indicating the first set of resources and the second set of resources to the relay device. Further, the apparatus may communicate, with the relay device, the first control information on the first set of resources and the at least one of data or second control information on the second set of resources, and the relay device may be configured to relay the at least one of data or second control information between the apparatus and the at least one UE.
Patent WO-2022066164-A1 (WO)
Title: Dispersible tissue laminate
Inventor: ZWICK KENNETH J
IPC: A47K7/00
Filed: 2020-09-25
Abstract: Disclosed is a dispersible adhesively bonded wet tissue laminate and more particularly a dispersible wet wipe comprising two or more adhesively bonded tissue plies. Generally, the wet tissue laminate comprises first, and second tissue plies adhesively bonded to one another by an adhesive, particularly a triggerable binder, that binds the plies together at discrete bond points. The first and second tissue plies may differ in respect to at least one of basis weight, sheet bulk, tensile strength or fiber composition. The laminates are generally strong enough to withstand use, such as having a geometric mean wet tensile strength (GMWT) greater than about 200 g/in, but disperse quickly in water, such as having a Slosh Time less than about 60 minutes.
Patent WO-2021067305-A1 (WO)
Inventor: ZHENG YAN
IPC: E04B1/62
Filed: 2020-09-29
Abstract: A method of forming a sloped roof can comprise obtaining a base layer comprising at least one of a permeable mesh, woven fabric, non-woven fabric, plastic, foam material or combinations thereof; applying the base layer over a roofing substrate of the sloped roof; and applying a liquid roofing material to the base layer to form a liquid applied roof.
Patent WO-2021067335-A1 (WO)
Title: Benzoxazinone compounds as klk5/7 dual inhibitors
Inventor: BETZ ANDREAS
IPC: C07D498/04
Filed: 2020-09-30
Abstract: The present invention provides compounds and pharmaceutical compositions including the compounds for the treatment of a skin disease associated with proteolytic activity of one or more KLK proteases, wherein the compounds are according to formula (I): wherein R is as described herein.
Patent WO-2021072072-A1 (WO)
Title: Look-ahead vsp workflow that uses a time and depth variant q to reduce uncertainties in depth estimation ahead of a drilling bit
Inventor: NASSER HUSAIN SALMAN
IPC: G01V1/30
Filed: 2020-10-08
Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including: receiving seismic data acquired by at least one receiver of a geologic survey system configured to perform a geologic survey of a subterranean formation, wherein the seismic data is associated with reflected acoustic signals generated by at least one source of the geologic survey system; calculating a ground force signal by stacking the acoustic signals generated by the least one source; calculating, using the ground force signal, a time and depth variant quality factor (Q) of the subterranean formation; and compensating, based on the time and depth variant Q, attenuation in the seismic data.
Patent WO-2021072366-A1 (WO)
Title: Wireless remote assembly and method for medical chair
Inventor: BIRCHLER TERRY
IPC: G06F3/01
Filed: 2020-10-12
Abstract: A system for a medical chair that has a chair assembly having a plurality of movable components, a control system that selectively controls the movable components, and a wireless controller that communicates wirelessly with the control system to modify a configuration of the movable components.
Patent WO-2021076963-A1 (WO)
Title: Baitcaster with internal gear set
Inventor: PULKRABEK LARRY
IPC: A01K89/00
Filed: 2020-10-16
Abstract: A baitcaster for retrieving a fishing line includes a housing, a spool, and a compound gear set. The spool is positioned at least partially within the housing, defining an inner volume, and includes a spindle. The compound gear set is positioned at least partially within the inner volume of the spool. The compound gear set is configured to receive input mechanical energy from a first shaft and transfer output mechanical energy through a second shaft to drive the spool and thereby retrieve the fishing line.
Patent WO-2021080880-A1 (WO)
Title: Nmdar inhibiting agents and gabaar potentiating agents and uses thereof
Inventor: COVEY DOUGLAS
IPC: C07J1/00
Filed: 2020-10-16
Abstract: N-methyl-d-aspartate receptors (NMDAR) and/or potentiating y-aminobutyric acid receptors (GABAAR) agents and uses thereof are described. Uses of these agents include methods of treating or preventing various psychiatric diseases, disorders, or conditions and methods of treating or preventing alcohol use disorder in a subject in need thereof.
Patent WO-2021077038-A1 (WO)
Title: Scalable scaffolding and bundled data
Inventor: TAYLOR BRIAN SAMUEL
IPC: G06F17/30
Filed: 2020-10-16
Abstract: Disclosed is a system to provide an answer to a query generated by a device while hiding the answer and the query from a server providing the answer. Data structures, created at the server, contain information such as information about restaurants, mechanics, medical conditions, etc. The server creates bundles including two or more data structures containing disparate information, and a unique identifier for each bundle. The server creates a table of contents indicating the unique identifier of a bundle and the information contained in the bundle and sends the table of contents to the device. The server provides the answer to the query from the device by receiving the unique identifier of the bundle and providing the bundle having the unique identifier to the device. While the bundle contains the answer to the query, the server does not know the query or the answer because the bundle contains disparate information.
Patent WO-2021086666-A1 (WO)
Title: Method and system for completing a voice call in a cloud-based communication system using a ran adapter
Inventor: MCDONALD DANIEL J
IPC: H04W76/45
Filed: 2020-10-19
Abstract: A method and system for completing a call between a first mobile device located at a first communication system and a second mobile device located at a second communication system is provided. A call initiation request including a request to complete a call with the second mobile device is received at a Radio Access Network (RAN) Adaptor (RA) from the first mobile device. The RA determines RAN-specific access parameters for the first mobile device and the second mobile device. The RA sends a call processing call initiation request including the RAN-specific access parameters and call initiation information for the first mobile device and the second mobile device to a cloud-based group call service. The RA establishes resources specific to the RAN in the RA. The resources include first resources at the first communication system and second resources at the second communication system. The call between the first mobile device and the second mobile device is completed using the first resources and the second resources.
Patent WO-2021086911-A1 (WO)
Title: Methods for producing retinal pigment epithelium cells
Inventor: TAKAGI YASUHIRO
IPC: G01N33/48
Filed: 2020-10-28
Abstract: The present invention provides an improved method of producing highly pure retinal pigment epithelial (RPE) cells by differentiation of pluripotent stem cells.
Patent WO-2021112981-A1 (WO)
Title: Memory control method and system
Inventor: NIU DIMIN
IPC: G06F3/06
Filed: 2020-10-29
Abstract: Memory control methods and systems are provided. A memory architecture includes one or more accelerators, a controller, and a transactional interface. A respective accelerator of the one or more accelerators includes a respective storage area configured to store data and a respective computation unit configured to perform computation. The respective storage area and the respective computation unit are configured to interact with each other. The controller is coupled with the one or more accelerators. The controller is configured to control the one or more accelerators, receive a command from a host, and perform an operation in response to receiving the command. The transactional interface is coupled between the controller and the host and includes a command and address signal channel, which is configured to transfer command and address signals from the host to the controller.
Patent WO-2021091922-A1 (WO)
Inventor: BENNETT JOINES SHARON MELISSA
IPC: G01M99/00
Filed: 2020-11-03
Abstract: Analyzing a prosthetic torso with synthetic skin and breast tissue includes monitoring a movement of a prosthetic torso with a sensor, and determining, based on data from the sensor, a viscoelastic characteristic of the prosthetic torso. The movement can include at least one of a jumping motion, a walking motion, or a running motion.
Patent WO-2021092067-A1 (WO)
Title: A smart cabinet with wireless sensors for auditing and authenticating objects stored therein
Inventor: KINNEY CORMAC L
IPC: E05G1/06
Filed: 2020-11-04
Abstract: Described in this application is a secured smart cabinet having a plurality of retractable shelves mounted therein for storing a plurality of assets with wireless encryption chips for authentication sealed with each asset. Each shelf is partitioned into a plurality of compartments configured to hold an asset and to enable wireless communication between a wireless sensor and a wireless encryption chip. A processing system is configured to command the wireless sensors to audit, authenticate and interact with the wireless encryption chip in the asset and exchange data between the processing system and an authentication server. The exchange of data could include receiving commands from and sending authentication results to the authentication server. The smart cabinet also includes a network device to enable the exchange of data between the processing system and the authentication server.
Patent WO-2021092186-A1 (WO)
Inventor: FOSTER DAVID
IPC: B41M7/00
Filed: 2020-11-05
Abstract: Described herein are embodiments of thermal donor laminate formulations and thermal transfer donor elements comprising the same. Thermal donor elements described herein can be used to transfer the laminate onto thermal receiver elements using thermal transfer means to create a transparent, protective overcoat film. In certain embodiments, the laminate is formulated without colloidal silica. Laminate formulations comprise appropriate solvent packages to account for the removal of colloidal silica, including, in some embodiments, solvent packages that do not include DEK. Certain embodiments described herein exhibit advantageous performance characteristics, such as avoiding and/or mitigating flash, satin back transfer, and print artifacts, and resist scratches.
Patent WO-2021092426-A1 (WO)
Title: Targeted delivery of nanocarrier-conjugated doxorubicin
Inventor: LEBLANC ROGER
IPC: A61K39/44
Filed: 2020-11-06
Abstract: This disclosure relates generally to compositions of carbon dots, doxorubicin, and transferrin and methods for use of the same in the treatment of DLBCL tumors.
Patent WO-2021102175-A1 (WO)
Title: Procédés et compositions pour dosages immunochromatographiques d'analytes
Inventor: COFFEY WILLIAM PATRICK
IPC: B01L3/00
Filed: 2020-11-19
Abstract: Un objet de la présente invention est de fournir des dispositifs de test immunochromatographique sur bandelette améliorés, aptes à fournir des résultats de tests quantitatifs sensibles et précis, et des procédés pour leur fabrication.
Patent WO-2021108766-A1 (WO)
Title: Électrolytes composites solides à base de biomasse de batteries
Inventor: SATHITSUKSANOH NOPPADON
IPC: H01M10/0565
Filed: 2020-11-27
Abstract: L'invention concerne des électrolytes composites comportant un électrolyte sous forme de gel à base de substance biologique dans une structure ordonnée d'un solide poreux. Selon certains modes de réalisation, l'électrolyte sous forme de gel comprend un gel de glycolate, un gel de glycérate, un gel dérivé d'un composé à base de substance biologique ou une combinaison de ces derniers. L'invention concerne également des systèmes électrochimiques (électrodéposition), des batteries à flux redox, des piles à combustible, des batteries au lithium-ion et des batteries au lithium-métal comprenant les électrolytes composites, et des procédés de production d'électrolytes sous forme de gel. Selon certains modes de réalisation, les procédés consistent à faire réagir un polyol, éventuellement de l'éthylène glycol, du propanediol, du butanediol, du pentanediol, du di-éthylène glycol, du glycérol, ou toute combinaison de ces derniers, avec un métal de lithium et/ou un sel de lithium, éventuellement de l'hydroxyde de lithium, un sel de sodium, éventuellement de l'hydroxyde de sodium (NaOH), du NaTFSI, du NaBF4, ou du NaPF6; un sel d'aluminium; un sel de potassium; un sel de magnésium; un sel de calcium; un sel de zinc; ou toute combinaison de ces derniers.
Patent WO-2021133787-A1 (WO)
Inventor: HINDS DAVID H
IPC: G21C15/18
Filed: 2020-12-22
Abstract: A nuclear plant includes a nuclear reactor, a containment structure that at least partially defines a containment environment of the nuclear reactor, and a passive containment cooling system that causes coolant fluid to flow downwards from a coolant reservoir to a bottom of a coolant channel coupled to the containment structure and rise through the coolant channel toward the coolant reservoir due to absorbing heat from the nuclear reactor. A check valve assembly, in fluid communication with the coolant reservoir, selectively enables one-way flow of a containment fluid from the containment environment to the coolant reservoir, based on a pressure at an inlet being equal to or greater than a threshold magnitude. A fusible plug, in fluid communication with the coolant reservoir at a bottom vertical depth below the bottom of the coolant reservoir, enables coolant fluid to flow into the containment structure based on at least partially melting.
Patent WO-2021138147-A1 (WO)
Title: Cationic surfactant foam stabilizing composition
Inventor: LIU NANGUO
IPC: C11D1/40
Filed: 2020-12-22
Abstract: A foam stabilizing composition is disclosed. The composition comprises (A) a siloxane cationic surfactant comprising a cationic moiety having the formula Z 1 -D 1 -N(Y) a (R) 2-a , wherein Z 1  is a siloxane moiety, D 1  is a divalent linking group, R is H or an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms, subscript a is 1 or 2, and each Y has formula -D-NR 1 
 3 +, where D is a divalent linking group and each R 1  is independently an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms. The composition also comprises (B) an organic cationic surfactant comprising a cationic moiety having the formula Z 2 -D 2 -N(Y) b (R) 2-b , wherein Z 2  is an unsubstituted hydrocarbyl group, D 2  is a covalent bond or a divalent linking group, subscript b is 1 or 2, and R, Y, and subscript a, are defined above. An aqueous film-forming foam comprising the composition and method of using the same are also disclosed
Patent WO-2021138599-A1 (WO)
Title: Cosmetic compositions
Inventor: WAGNER PAUL
IPC: A61K35/74
Filed: 2020-12-31
Abstract: Described herein are methods and compositions for the prevention or reduction of a skin condition in a subject. In some instances, compositions described herein are provided for cosmetic purposes, such as improvement in irregularities in the texture and appearance of the skin. Provided herein are compositions for moisturization of skin, wherein the composition comprises: at least one species of gram-negative bacteria, wherein the at least one species of gram-negative bacteria is purified and viable; and a humectant or emollient, wherein the composition is in a topical dosage form.
Patent WO-2021142137-A1 (WO)
Title: Use of amino acids to enhance signal in mass spectral analyses
Inventor: MAO YUAN
IPC: G01N33/68
Filed: 2021-01-07
Abstract: A method of enhancing a mass spectral signal is disclosed. The method can include contacting a sample to a separation column under conditions that permit sample components to bind to the substrate; applying a first mobile gradient to the separation column, wherein the first mobile phase gradient comprises trifluoroacetic acid (TFA) and a small molecule additive ( e.g. , an amino acid) or formic acid (FA) and a small molecule additive ( e.g. , an amino acid); applying a second mobile gradient to the separation column, wherein the second mobile phase gradient comprises TFA in acetonitrile (ACN) and a small molecule additive ( e.g. , an amino acid) or formic acid (FA) in ACN and a small molecule additive ( e.g. , an amino acid); and performing mass spectrometric analysis on eluted sample components.