baber/WOPTO huggingface dataset:
Patent WO-2019108820-A1 (WO)
Inventor: KOCHAVI MATANIA
IPC: G16H20/30
Filed: 2018-11-29
Abstract: La présente invention concerne un système de capteur ainsi qu'un progiciel d'analyse qui fournit un programme d'entraînement et/ou un exercice d'entraînement et/ou un mouvement d'athlète professionnel à un utilisateur final. Le système de capteur comprend un réseau de dispositifs physiques comportant une électronique, un logiciel, des capteurs, des actionneurs et une connectivité de réseau pour permettre aux capteurs de se connecter et d'échanger des données. Selon certains modes de réalisation, le système de capteur peut également être utilisé pour fournir une simulation de sport de participation dans laquelle l'utilisateur peut choisir de prendre différentes décisions pendant des événements sportifs majeurs et de voir la lecture de leurs résultats.
Patent WO-2019133412-A1 (WO)
Inventor: MITCHELL MICHAEL H
IPC: C08L27/12
Filed: 2018-12-20
Abstract: Curable compositions that include at least one fluorinated elastomeric gum; and nanoparticles functionalized with at least one compound according to formula (I): X-(CF 2 ) n -(O) p -(CH 2 ) m -Si-Y 3  w X is Br, I, CF 2 =CF-O-, CH 2 =CHCH 2 -O-, CH 2 =CHCH 2 -, or CH 2 =CH-, n is an integer from 2 to 8, m is an integer from 2 to 5, p is 0 or 1, and Y is Cl- or -OR, where R is a linear or branched alkyl having 1 to 4 carbon atoms. In some embodiments, Y is -O(CH 2 ) x CH 3 , where x is an integer from 0 to 3.
Patent WO-2019136142-A1 (WO)
Inventor: YIALIZIS STEVEN
IPC: B32B27/30
Filed: 2019-01-03
Abstract: Material for packaging - and package or receptacle made of such material - that contains a particular aluminized polymeric film with emissivity of equal to, or less than 0.10 and yet sufficiently thin to withstand and satisfy industrial requirements of the recycling process due to substantially complete oxidization of aluminum during the recycling. An optional protective coating (less than one micron in thickness) may be added to protect aluminum in the film from corrosion during the normal use of the packaging. Protective coating is configured to not raise emissivity of the aluminized surface above the 0.10 value and, at the same time, to still allow for the aluminum material it covers to be removed due to becoming fully oxidized and corroded in the heat and at humidity levels used in the recycling/repulping process. Proposed configuration permits the aluminum of the packaging material to be included in the recycled portion of the packaging material.
Patent WO-2019143540-A1 (WO)
Title: Machine learning comparison tools
Inventor: BANUELOS JORGE
IPC: G06F11/36
Filed: 2019-01-14
Abstract: Machine learning techniques are used to determine the viability of user data measuring the behavior of a new version of the program when compared with user data that measured the behavior of a previous version of the program. The machine learning techniques utilize statistical techniques in a non-conventional manner to train a system to learn from data obtained from the usage of both a new version of the program and a previous version that accounts for the variability in the user population, time variability of the results of the previous version, and feature coverage between the two test results in order to ensure the suitability of the user data in making estimations or predictions about the performance and reliability of the new version.
Patent WO-2019164608-A1 (WO)
Title: Detecting radio coverage problems
Inventor: PERCULAS JAMES
IPC: H04W16/00
Filed: 2019-01-18
Abstract: A method (500) for detecting coverage problems is provided. The method includes receiving from at least one user equipment (104), observations (130). Each observation includes a measurement (132) of a signal (S) emitted from a base station (104) and a corresponding location (134) of the signal measurement. The method also includes generating a coverage map (210a) for the base station based on the received observations, the coverage map indicating a signal characteristic (212a) of the emitted signal about the base station. The method further includes determining an estimated characteristic (312) of the base station by feeding the coverage map into a neural network (310) configured to output the estimated characteristic of the base station.
Patent WO-2019152986-A1 (WO)
Title: Systems and methods for mapping and modulating repolarization
Inventor: MCLEOD CHRISTOPHER J
IPC: A61N1/365
Filed: 2019-02-05
Abstract: This document describes methods and materials for mapping and modulating repolarization. For example, this document relates to methods and devices for mapping and modulating repolarization to target atrial and ventricular arrhythmias to deliver electrical stimulation pacing, ablation and/or electroporation.
Patent WO-2019165228-A1 (WO)
Title: Variable field magnetic couplers and methods for engaging a ferromagnetic workpiece
Inventor: MORTON DAVID H
IPC: H01F7/02
Filed: 2019-02-22
Abstract: Magnetic coupling devices are disclosed which may be configured in at least three states. The various states may be provided through one or more of altering a position of a permanent magnet relative to another permanent magnet and altering a current level in a coil surrounding a permanent magnet.
Patent WO-2019173083-A1 (WO)
Title: Medical delivery devices having low lubricant hydrophobic syringe barrels
Inventor: VAN WOORHEES ERIC
IPC: A61M5/315
Filed: 2019-02-26
Abstract: The present disclosure relates to medical delivery devices that include a barrel having an inner surface that is hydrophobic. The medical delivery device includes a barrel with a hydrophobic inner surface and a stopper that can provide air and liquid impermeability while also possessing on or more of: a low break loose force, a low average glide force, and a low glide force variation. The contact angle of the inner surface of the barrel is greater than 90°.
Patent WO-2019169358-A1 (WO)
Title: Localisation faisant appel à une caméra pour véhicules autonomes
Inventor: ZHANG RONGHUA
IPC: G05D1/00
Filed: 2019-03-01
Abstract: Selon la présente invention, une localisation faisant appel à une caméra est effectuée pour déterminer une position actuelle d'un véhicule autonome sans l'aide de capteurs de profondeur tels que le LiDAR. Le véhicule comprend un système d'imagerie conçu pour capturer des trames d'image représentant des parties de la zone environnante. Sur la base d'une position initiale du véhicule, des pixels correspondant à des emplacements tridimensionnels sont chargés et mis en correspondance avec des pixels de contour correspondants de la trame d'image capturée. Une position du véhicule est optimisée sur la base des correspondances déterminées par identification d'une transformation qui réduit au minimum une distance entre les pixels et leurs pixels de contour correspondants. La transformation déterminée peut être appliquée à la position initiale pour déterminer une position du véhicule mise à jour.
Patent WO-2019178081-A1 (WO)
Title: Methods and compositions for use of tumor self-antigens in adoptive immunotherapy
Inventor: MARIS JOHN
IPC: C07K14/47
Filed: 2019-03-12
Abstract: The present disclosure provides methods and compositions for immunotherapy employing a modified T cell or NK cell comprising a receptor that binds to newly identified tumor antigens that can be administered to patients for disease ( e.g ., cancer) treatment. Also described are polynucleotides and vectors encoding the same.
Patent WO-2019178348-A1 (WO)
Title: Concentrates comprising stevia blends and uses
Inventor: CHEN YOULUNG
IPC: A23L27/30
Filed: 2019-03-14
Abstract: Steviol glycoside blends having aqueous solubilities suitable for beverage syrup concentrations are provided herein. Methods of preparing concentrates from said blends are also provided, as are beverage syrups and beverages. Methods of improving the solubility and reducing foaming of stevia blends are also provided.
Patent WO-2019221815-A1 (WO)
Title: Compositions of fosaprepitant and methods of preparationcompositions of fosaprepitant and methods of preparation
Inventor: YU JIANWEI
IPC: A61K47/40
Filed: 2019-03-19
Abstract: The present application and its embodiments teach stable compositions of fosaprepitant or a pharmaceutically acceptable salt thereof with such compositions lacking polysorbate 80 and containing dual functional excipients of hydrolysis inhibition and solubility enhancement. Further described are methods of preparation of such compositions. Among other advantages of contemplated compositions, fosaprepitant hydrolysis degradation is kept low and the compositions maintain physically and chemically stable for prolonged period.
Patent WO-2019190981-A1 (WO)
Inventor: DIFOGGIO ROCCO
IPC: G01N1/10
Filed: 2019-03-25
Abstract: A method for performing a formation fluid test in a borehole penetrating a subsurface formation includes disposing a fluid tester in the borehole, extracting a sample of fluid from the subsurface formation using the fluid tester, and analyzing the sample using the fluid tester to provide test data for a process used to analyze the sample. The method also includes fitting an equation to the test data and calculating a ratio of a first derivative of the equation to a second derivative of the equation. The method further includes continuing to extract the sample from the subsurface formation in response to the ratio indicating a clean sample will be forthcoming and terminating the extracting of the sample from the subsurface formation in response to the ratio indicating a clean sample will not be forthcoming.
Patent WO-2019191177-A1 (WO)
Inventor: IRANI CHERAG
IPC: G06F16/955
Filed: 2019-03-27
Abstract: Systems and methods provide for a network address management system for generating consistent network addresses to computing resources and for developing applications that are resilient to changes in the network addresses to those resources. In an embodiment, a consumer application executing on a computing system can receive a network address schema for a provider application via a library. The library may include a function for constructing a network address to the provider application. The consumer application can invoke the function to begin building the network address. The computing system/library extract context information at the time the consumer application invokes the build function, augment the context information using a selected application namespace (e.g., network address patterns and rules), and generate the network address using the augmented context information, patterns, and rules.
Patent WO-2019191510-A1 (WO)
Inventor: ZHOU YAN
IPC: G02C7/02
Filed: 2019-03-28
Abstract: A negative refractive element facing an object and a positive refractive element facing a patient eye, the negative refractive element having a central zone with strong negative refractive power, and the positive refractive element has a central zone with a less strong positive refractive power. The front focal points do not have to overlap. The negative refractive element and the positive refractive element are axially separated by a small distance such that the combination of the two refractive elements is made into a wearable spectacle. For myopia progression control, at least one portion of the paracentral and/or peripheral zone has a relative add power with respect to that of the central zone such that the image of an off-axis distant or intermediate object is formed in front of a corresponding paracentral or peripheral retina area to create myopic defocus on the corresponding retina area.
Patent WO-2019195131-A1 (WO)
Title: Prism-coupling stress meter with wide metrology process window
Inventor: ANDREWS RYAN CLAUDE
IPC: G01N33/38
Filed: 2019-04-01
Abstract: The prism-coupling systems and methods include using a prism-coupling system to collect initial TM and TE mode spectra of a chemically strengthened article having a refractive index profile with a near-surface spike region and a deep region. The initial TM and TE mode spectra are examined to see if they fall within a preferred measurement window that can produce an accurate estimate of the knee stress to within a select tolerance. If not, then measurement configuration of the prism-coupling system is changed and new TM and TE mode spectra are collected. This process is repeated until the new TM and TE mode spectra fall within the preferred measurement window. The new TM and TE mode spectra are then used to determine the knee stress. Changing the measurement configuration can include changing at least one of the measurement wavelength, interfacing fluid thickness and interfacing fluid refractive index.
Patent WO-2019195552-A1 (WO)
Title: Low profile balloon catheter and related systems and methods
Inventor: DI CAPRIO FERNANDO
IPC: A61M25/10
Filed: 2019-04-04
Abstract: Disclosed herein are various balloon catheter embodiments having a reduced profile (or reduced diameter) section along a length of the catheter body and an inflatable body disposed over the reduced profile section. In certain embodiments, the catheter body has at least one inflation/deflation lumen and a distal inflation/deflation opening defined in a proximal lip of the reduced profile section.
Patent WO-2020222782-A1 (WO)
Inventor: SHIVJI SHANE
IPC: B41J15/00
Filed: 2019-04-30
Abstract: In an example of the disclosure, a print job is received. The print job is to be printed upon a roll media at a printer, and includes a set of production frames 1-n. Printing of the production frames, a non-production frame x and a non-production frame y is caused. The non-production frame x includes an instruction to modify a non-printing apparatus that is to perform an action upon the printed print job, and is printed after the printing of production frame 1 and before the printing of production frame n. The non-production frame y includes a diagnostic and is printed after the printing of production frame 1 and before the printing of production frame n. The diagnostic is scanned to generate scan data. The scan data utilized to perform a calibration operation at the printer.
Patent WO-2019222406-A1 (WO)
Title: Network service for dynamic selection of voice communication medium for call connections
Inventor: GOLDSTEIN LAWRENCE BENJAMIN
IPC: H04M7/00
Filed: 2019-05-15
Abstract: A network computer system can respond to a call connection signal by making a determination as to whether the call connection is likely to be supported for at least one of the caller or receiver using a first voice communication medium, as compared to an alternative voice communication medium. Based on the determination, the network computer system can cause the call connection to be established using the voice communication medium of the determination.
Patent WO-2020027912-A1 (WO)
Title: Rebuild assist using failed storage device
Inventor: KULKARNI ANAND
IPC: G06F3/06
Filed: 2019-06-01
Abstract: Methods, systems, and other aspects for reconstructing data and rebuilding a failed storage device in a storage system using one or more functioning compute resources and/or storage resources of the fail ed storage device. For example, a method may include, responsive to a detection of a failed storage device in a storage system, locating data and redundancy information m functioning storage device(s) m the storage system for reconstructing data of the failed storage device; issuing peer-to-peer commands to the functioning storage device(s) to obtain the data and the redundancy information from the functioning storage device(s); and reconstructing the data of the failed storage device based on the data and the redundancy information obtained from the functioning storage device(s). wherein a functioning compute resource of the failed computing device at least partially performs one or more of the locating, issuing, and reconstructing.
Patent WO-2019245737-A1 (WO)
Inventor: RODEHEFFER JOHN EDWARD
IPC: G01D3/036
Filed: 2019-06-05
Abstract: A process transmitter (200) includes a circuit producing a plurality of digital values representing magnitudes for an analog signal and a filter (213) receiving the plurality of digital values and producing a plurality of filtered digital values. Output analog circuitry (216) in the process transmitter (200) is configured to receive the filtered digital values and output an analog signal on a communication channel (204) of the process transmitter (200). The output analog circuitry (216) has a transfer function and the filter (213) has a transfer function. The transfer function of the filter (213) at least partially offsets the transfer function of the output analog circuitry (216).
Patent WO-2019241425-A1 (WO)
Title: Regular expression generation based on positive and negative pattern matching examples
Inventor: MALAK MICHAEL
IPC: G06F17/22
Filed: 2019-06-12
Abstract: Disclosed herein are techniques related to automated generation of regular expressions. In some embodiments, a regular expression generator may receive input data comprising one or more character sequences. The regular expression generator may convert character sequences into a sets of regular expression codes and/or span data structures. The regular expression generator may identify a longest common subsequence shared by the sets of regular expression codes and/or spans, and may generate a regular expression based upon the longest common subsequence.
Patent WO-2019241573-A1 (WO)
Title: Wide field-of-view polarization switches and methods of fabricating liquid crystal optical elements with pretilt
Inventor: OH CHULWOO
IPC: G02B27/28
Filed: 2019-06-13
Abstract: A switchable optical assembly comprises a switchable waveplate configured to be electrically activated and deactivated to selectively alter the polarization state of light incident thereon. The switchable waveplate comprises first and second surfaces and a first liquid crystal layer disposed between the first and second surfaces. The first liquid crystal layer comprises a plurality of liquid crystal molecules that are rotated about respective axes parallel to a central axis, where the rotation varies with an azimuthal angle about the central axis. The switchable waveplate additionally comprises a plurality of electrodes to apply an electrical signal across said first liquid crystal layer.
Patent WO-2020018207-A1 (WO)
Title: Wide angle intra prediction and position dependent intra prediction combination
Inventor: RACAPE FABIEN
IPC: H04N19/11
Filed: 2019-06-14
Abstract: Methods and apparatus for performing intra prediction in an encoder or a decoder for non-square blocks enable a combination of reference samples from a row above the non-square block and a row to the left of the non-square block to be used for the prediction. In one embodiment, a weighted combination of reference samples are used. In another embodiment, the angles of prediction are extended in the longer direction of the non-square block, such that less angles of prediction are used in the shorter direction.
Patent WO-2020018217-A1 (WO)
Title: Drive for belt
Inventor: AOSHIMA YUJI
IPC: B65G15/64
Filed: 2019-06-18
Abstract: A belt driving device includes: an endless belt; a stretch roller to engage the endless belt, the stretch roller including a rotary shaft; a steering roller spaced apart from the stretch roller within the endless belt; an adjustment member located along the rotary shaft of the stretch roller, the adjustment member movable along the rotary shaft; and linking mechanism to couple the adjustment member to the steering roller, the linking mechanism to engage a contact surface of the adjustment member. The contact surface includes contact points positioned at different distances from the rotary shaft to raise the linking mechanism during movement of the adjustment member, to cause the steering roller to tilt at an angle, and to maintain an alignment of the endless belt.
Patent WO-2019246537-A1 (WO)
Title: Réseaux protéiques fibreux et leurs procédés d'utilisation
Inventor: SOURLIS ARJIRIOS
IPC: C07K14/78
Filed: 2019-06-21
Abstract: L'invention concerne des bactéries génétiquement modifiées qui fabriquent des bio-films à partir de structures amyloïdes bactériennes. Ces bio-films et matrices de bio-films sont capables de produire des réseaux protéiques fibreux et sont utilisés en tant qu'encres d'impression 3D.
Patent WO-2021006891-A1 (WO)
Title: Annular casing packer collar stage tool for cementing operations
Inventor: ACOSTA FRANK
IPC: E21B33/14
Filed: 2019-07-10
Abstract: The present disclosure relates to multiple stage operations, and more particularly to systems and methods for performing, second stage cementing operations with a stage tool. A stage tool comprises: a mandrel; an opening seat; a closing seat; a plurality of ports; a closing sleeve; and a packer element, wherein the opening seat is attached to an interior surface of the mandrel, wherein the closing seat, is attached to the interior surface of the mandrel, wherein the plurality of ports is configured to allow fluid communication between the interior surface of the mandrel and an exterior surface of the mandrel, wherein the closing sleeve is disposed on the exterior surface of the mandrel and coupled to the closing seat, wherein the packer element is disposed on the exterior surface of the mandrel.
Patent WO-2020055518-A1 (WO)
Title: Systems and methods for backup communications
Inventor: FREEMAN JAMES JOSEPH
IPC: E21B47/14
Filed: 2019-07-31
Abstract: Systems and methods for enabling communication in a downhole power and communications system installed in a well, where one or more components of a wired backbone of the system have failed. Equipment positioned at the surface of a well is connected to a wired power and communication backbone that has one or more conductors and one or more nodes with standardized interfaces that enable downhole devices to be interchangeably connected to the wired backbone. When the wired backbone has failed at one or more points, preventing wired communications between the surface equipment and one or more downhole devices installed at the nodes, one or more wireless-enabled modules are installed at corresponding nodes of the wired backbone to establish wireless channels that bridge the failed portion of the wired backbone and thereby enable communication between the surface equipment and the downhole devices.
Patent WO-2020040986-A1 (WO)
Title: Low-drag septum for a catheter system
Inventor: KUMAR JITHENDRA
IPC: A61M39/06
Filed: 2019-08-06
Abstract: A peripheral intravenous catheter assembly may include a low-drag septum. The septum may include a body having a distal end and a proximal end, which may be sealed. The septum may include a slot disposed within an outer surface of the body and oriented along a longitudinal axis of the body. The slot may include a distal end spaced apart from the distal end of the body, and a proximal end spaced apart from the proximal end of the body. An introducer needle may extend through the slot.
Patent WO-2020055527-A1 (WO)
Title: A pelletized immobilized amine sorbent for co2 capture
Inventor: WILFONG WALTER
IPC: B01J20/26
Filed: 2019-08-07
Abstract: The disclosure describes a pelletized sorbent comprising a first component comprising Basic Immobilized Amine Sorbent, a second component comprising inorganic strength additive, and a third component comprising polymer binder, where the Basic Immobilized Amine Sorbent and solid inorganic strength additive are interconnected by the polymer binder. The pelletized sorbent is useful for removing CO 2  from a gaseous mixture such as a post combustion gas stream.