baber/WOPTO huggingface dataset:
Patent WO-2019014533-A1 (WO)
Title: Base oils and methods of making the same
Inventor: BARALT EDUARDO
IPC: C10M109/02
Filed: 2018-07-13
Abstract: Aspects of the present disclosure relate to a process for producing synthetic hydrocarbon base oils having advantageous properties for formulation of engine oils, and the base oils obtained by such processes, involving the production of branched alkenes from the oligomerization of C14-C18 olefins. According to one embodiment, the base oils are obtained by first forming a mixture of two or more olefins ranging from C14-C18, where one of the olefins is an alpha olefin and the other has an average double bond position between 1.5-5.0, and oligomerizing this mixture in the presence of a catalyst to form one or more branched alkenes, hydrogenating the branched alkenes, and fractionating to form base oils. According to one aspect, advantageous properties can be obtained by controlling one or more of the degree of branching, branch length, branching positions, selection of the C14-C18 olefins, and catalytic isomerization, during or after the oligomerization process.
Patent WO-2019125533-A1 (WO)
Inventor: MARLAND CHRISTOPHER N
IPC: E21B7/06
Filed: 2018-08-29
Abstract: A system, drilling assembly, and method to control adjustable pads for use in downhole directional drilling. The drilling assembly comprises a bent housing comprising an upper section, a lower section, a bend between the upper and lower sections, and a bore extending from the upper to lower sections. The drilling assembly also comprises a drill bit coupled to a lower end of the bent housing and a fluid-driven motor coupled to the bent housing and comprising a drive shaft coupled to the drill bit. The drilling assembly also employs an adjustable pad extendable and retractable from an exterior of the bent housing to engage and disengage the wellbore wall to adjust a drilling direction of the drill bit, and a fluid control system operable to control extension of the pad.
Patent WO-2020046311-A1 (WO)
Inventor: LUKE JEFFREY H
IPC: B67D7/02
Filed: 2018-08-30
Abstract: An example of a device (100) may include a valve body (108). The device may include a printing substance transfer window (122) through the valve body (108). The device (100) may include a printing substance dispensing nozzle (110) rotatable within the valve body (108) between a first orientation with an orifice of the printing substance dispensing nozzle (110) facing an internal face of the valve body (108) and a second orientation with the orifice (126) of the printing substance dispensing nozzle (110) facing the printing substance transfer window (122). The device (100) may include a dispensing-side gasket material (132) slideable against the internal face of the valve body (108) when rotating the printing substance dispensing nozzle (110) between the first orientation and the second orientation.
Patent WO-2019050794-A1 (WO)
Title: Imidazolidine compounds
Inventor: LIU LIAN ZHU
IPC: A61P1/16
Filed: 2018-08-31
Abstract: The present invention provides a compound of Formula (I) wherein X is selected from the group consisting of (CH2)2- and CH2-CH(CH3)-; Q is selected from the group consisting of C(CH3)2 and Formula (a); or a pharmaceutically acceptable salt thereof; compositions, methods to treat liver disease and NASH.
Patent WO-2019051420-A1 (WO)
Title: Automating identification of code snippets for library suggestion models
Inventor: MAKKAR TUSHAR
IPC: G06N5/02
Filed: 2018-09-10
Abstract: A method, system, and apparatus are disclosed for adding library models to a library knowledge base by defining a template for a library configuration file that conveys information about each library model, custom inputs and code snippets to facilitate library comparison operations, and education content for the library model, where the library configuration file template may be automatically filled by populating selected data fields in the template with information identifying the library model and a set of custom inputs for the library model, and then passing a set of test cases from the set of custom inputs to an input/output matching engine to evaluate a repository of code snippets and identify a set of functionally similar code snippets for inclusion one or more data fields in the template.
Patent WO-2019060207-A1 (WO)
Title: Rechargeable battery jump starting device with control switch and optical position sensing switch system
Inventor: NOOK JONATHAN LEWIS
IPC: H02J7/00
Filed: 2018-09-13
Abstract: A rechargeable battery jump starting device with a control switch (e.g. rotary control switch) and an optical position sensing switch system to determine the position of the control switch. The optical position sensing switch system includes an optical position sensor using optical coupling to insure the integrity of isolation on the 12V to 24V master switch to allow for a safe and effective operation, and configured so that the microcontroller unit reads the position on the master switch.
Patent WO-2019067394-A1 (WO)
Title: Halogenated heteroalkenyl- and heteroalkyl-functionalized organic compounds and methods for preparing such compounds
Inventor: CHEN BENJAMIN BIN
IPC: C07C19/08
Filed: 2018-09-25
Abstract: A method for synthesizing halogenated organic compounds, such as halogenated alkenyl group-containing and halogenated alkyl group-containing compounds having a heteroatom (e.g., O,N.S) coupled to a carbon atom of a halogenated alkenyl or halogenated alkyl group, involves reacting a halogenated olefin such as a chloro-substituted trifluoropropenyl compound with an active hydrogen-containing organic compound such as an alcohol (e.g., an aliphatic monoalcohol, aliphatic polyalcohol, or a phenolic compound), a primary amine, a secondary amine or a thiol.
Patent WO-2019079069-A1 (WO)
Title: Wakeup radio (wur) packet multi-format design
Inventor: CAO RUI
IPC: H04W52/02
Filed: 2018-10-09
Abstract: A communication device determines a physical layer (PHY) transmission mode for transmitting a wakeup radio (WUR) packet. The communication device generates a first portion of the WUR packet, the first portion corresponding to a WLAN legacy PHY preamble and spanning a first frequency bandwidth. The communication device generates a second portion of the WUR packet, the second portion of the WUR packet spanning a second frequency bandwidth that is less than the first frequency bandwidth. The second portion of the WUR packet includes a PHY sync signal that corresponds to the selected PHY transmission mode, wherein the PHY sync signal is selected from a plurality of different PHY sync signals that respectively correspond to a plurality of different PHY transmission modes. The communication device generates a PHY data portion, within the second portion of the WUR packet, according to the selected transmission mode.
Patent WO-2019083789-A1 (WO)
Inventor: PALURI BALMANOHAR
IPC: H04N21/43
Filed: 2018-10-17
Abstract: Selon la présente invention un système en ligne entretient des connexions entre des utilisateurs dudit système et leur permet de partager entre eux des informations de média. Si de multiples utilisateurs socialement connectés regardent le même événement et sont situés au voisinage les uns des autres, une application de caméra sociale s'exécutant sur chaque dispositif client des utilisateurs socialement connectés permet à ces utilisateurs de capturer des informations de média de l'événement en question, et un contenu de média de plus haute qualité de l'événement peut être généré à partir des multiples captures de l'événement. Par exemple, un utilisateur cible entame une expérience de caméra sociale et invite d'autres utilisateurs socialement connectés du voisinage à rejoindre l'expérience en question. Ces utilisateurs téléchargent vers le système en ligne leurs captures de l'événement, qui sont combinées pour créer un élément de média de caméra sociale de l'événement d'une meilleure qualité que l'une quelconque des captures individuelles prises par un utilisateur au sein du groupe.
Patent WO-2019079697-A1 (WO)
Title: Compact aerosol hair care composition comprising hydrocarbon foaming agent
Inventor: ZHAO JEAN
IPC: A61K8/46
Filed: 2018-10-19
Abstract: The invention relates to a aerosol compact hair care composition comprising: from about 23 weight % to about 45 weight % total surfactant; from about 15 weight % to about 40 weight % anionic surfactant; less than about 0.5 wt% of zwitterionic surfactant; from about 0.5 wt% to about 6 wt% of a material selected from the group consisting of a water-miscible solvent, hydrotrope and mixtures thereof; from about 3 wt% to about 15 wt% hydrocarbon foaming agent; wherein the ratio of zwitterionic surfactant to water-miscible solvent or hydrotrope is less than about 2.
Patent WO-2019084099-A1 (WO)
Inventor: MARTUCCI NORMAN S
IPC: F16L11/08
Filed: 2018-10-24
Abstract: L'invention concerne un ensemble tuyau comprenant un élément tubulaire ayant une chemise interne qui est intégrée dans des interstices d'une couche support. L'invention concerne également un procédé de fabrication d'un ensemble tuyau flexible, par extrusion d'un élément tubulaire d'une chemise interne d'un polymère, formation d'une couche support autour de l'extérieur de la chemise interne, et chauffage d'au moins une portion d'un diamètre extérieur de l'ensemble tuyau de telle sorte que seule une interface entre le diamètre extérieur de la chemise interne et la couche support fonde, expansion progressive de la chemise interne dans les interstices de la couche support de telle sorte que la chemise interne remplisse les interstices et que la couche support adhère à la chemise interne. L'invention concerne également un procédé de fabrication d'un ensemble tuyau flexible par pénétration capillaire passive de la chemise interne dans les espaces de la couche support.
Patent WO-2019084487-A1 (WO)
Inventor: WEEKES TERIK
IPC: B64C39/02
Filed: 2018-10-26
Abstract: Un aéronef hybride comprend un groupe de rotors pour vol vertical positionnés sur des poutres de support et des éléments d'aile pour vol de croisière couplés à un fuselage central intégrant les composants d'avionique et une hélice de poussée pour assurer la propulsion vers l'avant. L'aéronef accueille un conteneur de transport de fret grâce à une correspondance des surfaces entre le conteneur et le fuselage et des mécanismes de verrouillage pour solidariser et désolidariser le conteneur et le véhicule.
Patent WO-2019099669-A1 (WO)
Title: Composés antiparasitaires à énantiomère unique
Inventor: SPEAKE JASON
IPC: A61P33/00
Filed: 2018-11-15
Abstract: La présente invention concerne des composés d'isothiazoline à énantiomère unique de formule (I) et des procédés de synthèse de ces composés. Les composés sont utiles pour combattre ou lutter contre les invertébrés nuisibles, en particulier les arthropodes nuisibles et les nématodes. L'invention concerne également un procédé de lutte contre les invertébrés nuisibles utilisant ces composés, et des compositions vétérinaires comprenant lesdits composés.
Patent WO-2019100049-A1 (WO)
Title: Procédé pour l'augmentation de la ténacité à la rupture de rubans de verre
Inventor: FEKETY CURTIS ROBERT
IPC: C03C17/32
Filed: 2018-11-20
Abstract: L'invention concerne des procédés pour la production d'une feuille de verre. Les procédés peuvent comprendre la formation d'un ruban de verre à partir de verre fondu, l'application d'un précurseur de polymère sur au moins une partie d'une première ou d'une seconde surface principale du ruban de verre, le durcissement du précurseur de polymère pour former un revêtement de polymère et la séparation du ruban de verre pour produire au moins une feuille de verre. L'invention concerne également des rubans de verre et des feuilles de verre produits par ces procédés.
Patent WO-2019108771-A1 (WO)
Inventor: DABICH LEONARD CHARLES II
IPC: H01L33/06
Filed: 2018-11-29
Abstract: La présente invention concerne un module de DEL à points quantiques (QD) ayant une DEL qui émet une lumière bleue ; une structure de point quantique (QD) espacée de la DEL le long d'une ligne L, la structure de QD ayant une limite latérale dans une direction perpendiculaire à L ; et une structure transparente positionnée entre la DEL et la structure de QD. La structure transparente comprend une extension latérale s'étendant au-delà de la limite latérale. L'extension latérale a une surface supérieure éloignée de la DEL. Une première partie de la lumière bleue provenant de la DEL passe à travers la structure de QD et est convertie et une seconde partie de la lumière bleue passe à travers la surface supérieure qui décale une direction de propagation de la seconde partie de la lumière bleue vers la ligne L.
Patent WO-2019108879-A1 (WO)
Inventor: LIU CHUN
IPC: A61K31/165
Filed: 2018-11-30
Abstract: L'invention concerne des compositions combinatoires comprenant un composé synthétique et un agent biologique pour un effet bénéfique. Le composé synthétique peut être un inhibiteur de leucyl-ARNt synthétase. Le composé synthétique peut également être un benzoxaborole. Les compositions combinatoires peuvent avoir un effet synergique. La composition combinatoire comprend au moins un agent biologique, qui peut avoir un effet de contrôle ou de stimulation et peut être choisi parmi un micro-organisme modifié ou non modifié, un métabolite ou un substituant de celui-ci. La composition combinatoire peut en outre comprendre un second micro-organisme modifié ou non modifié, un métabolite ou un substituant de celui-ci, ou une source d'énergie pour l'un ou l'autre ou les deux micro-organismes. L'invention concerne également des procédés permettant de favoriser la performance des plantes et/ou de lutter de manière curative ou préventive contre les insectes, les nématodes, les micro-organismes ou les phytopathogènes sur ou dans un animal ou une plante, des parties de plantes, des fruits ou des légumes récoltés.
Patent WO-2019160600-A1 (WO)
Title: System and method for side-channel based detection of cyber-attack
Inventor: PAYTON DAVID
IPC: H04L29/06
Filed: 2018-12-13
Abstract: Described is a system for side-channel based detection of cyber-attack. In operation, the system converts data bus signals from a platform (e.g., vehicular platform) into a first time series of system states. The system further converts analog side-channel signals from the platform into a second time-series of system states. Anomalous behavior of the platform is detected by comparing the first time series of system states with the second time series of system states to identify violations of predetermined constraints. Upon detection, the anomalous behavior is designated as a cyber-attack of the platform, which causes the platform to initiate an action based on the detected cyber-attack. Such actions include implementing a safe made, etc.
Patent WO-2020131077-A1 (WO)
Title: Read curved visual marks
Inventor: FIGUEIREDO LUCAS SILVA
IPC: G06K19/06
Filed: 2018-12-20
Abstract: According to examples, an apparatus may include a processor and a non-transitory computer readable medium on which is stored instructions that may cause the processor to create a 2D reference mesh for an image of a curved visual mark, establish correspondences between finder pattern points in the curved visual mark and points of the 2D reference mesh, and determine a curved 3D mesh having a radius that results in a minimal reprojection error of a projective transform estimated for correspondences between the 2D reference mesh and the curved 3D mesh while the radius remains below a predefined upper limit. The instructions may also cause the processor to sample components of the curved visual mark in elements of the determined curved 3D mesh to form a 2D planar image of the curved visual mark and analyze the 2D planar image of the curved visual mark to read the curved visual mark.
Patent WO-2020112152-A1 (WO)
Inventor: MOVSHOVITZ-ATTIAS YAIR
IPC: G06N3/08
Filed: 2019-01-10
Abstract: A computer-implemented method for reducing the resource consumption of a convolutional neural network can include obtaining data descriptive of the convolutional neural network. The convolutional neural network can include a plurality of convolutional layers configured to perform convolutions using a plurality of kernels that each includes a plurality of kernel elements. The method can include training, for one or more training iterations, the convolutional neural network using a loss function that includes a group sparsifying regularizer term configured to sparsify a respective subset of the kernel elements of the kernel(s); following at least one training iteration, determining, for each of the kernel(s), whether to modify such kernel to remove the respective subset of the kernel elements based at least in part on respective values of the respective subset of kernel elements; and modifying at least one of the kernel(s) to remove the respective subset of the kernel elements.
Patent WO-2020145976-A1 (WO)
Inventor: ETCHEBEHERE JUAN SERGIO
IPC: H04N1/60
Filed: 2019-01-10
Abstract: Certain examples described herein relate to adjusting a printing system. In certain cases, a lookup table, LUT, is obtained where the lookup table comprises a plurality of nodes that map a plurality of input first color space values to a plurality of Neugebauer Primary area coverage, NPac, vectors in a second color space and each NPac vector comprises at least one Neugebauer Primary, NP. Each NPac vector in the LUT is adjusted by the determination of a colorimetric value of the NPac vector and the modification of the NPac vector based on a characteristic of the corresponding at least one NP and the colorimetric value such that the modification is specific to the NPac vector. The lookup table is updated with the modified NPac vector and stored for referral by the printing system in any future printing.
Patent WO-2019143635-A1 (WO)
Title: A step-based system for providing surgical intraoperative cues
Inventor: BARRAL JOËLLE K
IPC: A61B34/00
Filed: 2019-01-15
Abstract: A system for robot-assisted surgery includes an image sensor and a display. The system further includes a controller coupled to the image sensor and the display, where the controller includes logic that when executed by the controller causes the system to perform operations. The operations may include acquiring first images of a surgical procedure with the image sensor, and analyzing the first images with the controller to identify a surgical step in the surgical procedure. The operations may further include displaying second images on the display in response to identifying the surgical step; the second images may include at least one of a diagram of human anatomy, a preoperative image, an intraoperative image, or an annotated image of one of the first images.
Patent WO-2019152817-A1 (WO)
Title: Compact kit for injecting liquid medication
Inventor: MCMAHON DOUGLAS
IPC: A61M5/315
Filed: 2019-02-01
Abstract: An example system for administrating a liquid medication includes a syringe assembly including a barrel portion containing liquid medication, a plunger portion sealingly engaged with the barrel portion to form a chamber for expelling the liquid medication from the barrel portion, and a needle. A ring is positioned about the plunger portion of the syringe assembly, wherein the ring limits movement of the plunger portion in an axial direction as the plunger portion is moved in the axial direction to administer a first dose of the liquid medication. The ring is configured to be modified to allow the plunger to move further in the axial direction to administer a second dose of the liquid medication.
Patent WO-2019164748-A1 (WO)
Title: Electrical circuit including a supercapacitor with reduced leakage
Inventor: HANSEN SHAWN
IPC: G01R21/06
Filed: 2019-02-14
Abstract: An electrical circuit is provided including a substrate having a generally planar surface. A supercapacitor assembly includes a container having a length in a longitudinal direction. The supercapacitor assembly includes an electrode assembly enclosed within the container, and the electrode assembly may have a jelly-roll configuration. An angle ranging from about 0 to about 30 degrees is formed between the longitudinal direction of the container and the generally planar surface of the substrate.
Patent WO-2019194975-A1 (WO)
Title: Catalysts and methods for distillate end point reduction
Inventor: O'NEILL BRANDON
IPC: B01J8/04
Filed: 2019-03-20
Abstract: Systems and methods are provided for reducing the end point of distillate fuel boiling range fractions while reducing or minimizing conversion of the distillate fuel to naphtha or light ends. To perform end point reduction, a distillate boiling range fraction is exposed to a conversion catalyst that has a total surface area of at least 200 m 2 /g, an average pore size of 12 Angstroms or more, and/or a low acidity, where the conversion catalyst includes a supported Group 8 - 10 metal, such as a supported Group 8 - 10 noble metal. Such a conversion catalyst can have improved activity for reducing end point of a distillate fuel fraction while reducing or minimizing conversion relative to 177°C. Performing end point reduction using such a catalyst can allow for increased yields of distillate fuel boiling range products by allowing increased amounts of heavy feed components to be included in the input to a distillate fuel processing train.
Patent WO-2019217027-A1 (WO)
Title: Fast dst-7
Inventor: ZHAO XIN
IPC: H04N19/44
Filed: 2019-04-11
Abstract: A method and apparatus for decoding a video sequence using a discrete sine transform (DST) type-VII transform core includes generating a set of tuples of transform core elements associated with an n-point DST-VII transform core. A first sum of a first subset of transform core elements of a first tuple is equal to a second sum of a second subset of remaining transform core elements of the first tuple. The n-point DST-VII transform core is generated based on generating the set of tuples of transform core elements. A transform on a block is performed using the n-point DST-VII transform core.
Patent WO-2019209820-A1 (WO)
Inventor: XU JIAOFENG
IPC: G06T11/00
Filed: 2019-04-23
Abstract: L'invention concerne des techniques permettant de générer une image de tomographie assistée par ordinateur à faisceau conique améliorée (CBCT) à l'aide d'un modèle entraîné. Une image de tomographie CBCT d'un sujet est reçue. Une image de tomodensitométrie synthétique (sCT) correspondant à l'image de tomographie CBCT est générée à l'aide d'un modèle génératif. Le modèle génératif est formé dans un réseau adverse génératif (GAN). Le modèle génératif est ensuite formé pour traiter l'image de tomographie CBCT en tant qu'entrée et pour fournir l'image de tomodensitométrie sCT en tant que sortie. L'image de tomodensitométrie sCT est présentée pour une analyse médicale du sujet.
Patent WO-2019212984-A1 (WO)
Title: Dispositifs et procédés de retrait de matériau obstructif d'un site intravasculaire
Inventor: YANG YI
IPC: A61M25/09
Filed: 2019-04-29
Abstract: L'invention concerne un système de retrait de matériau embolie d'un site intravasculaire. Le système comprend un corps tubulaire flexible allongé, ayant une extrémité proximale, une extrémité distale et une paroi latérale tubulaire définissant au moins une lumière s'étendant axialement à travers ; un dispositif de retenue axial porté par la paroi latérale et exposé à la lumière ; un fil central rotatif pouvant s'étendre à travers la lumière, le fil central ayant une extrémité distale ; une limite portée par le fil central, la limite ayant une surface d'appui pour venir en prise de manière rotative avec le dispositif de retenue ; et une pointe d'agitateur sur l'extrémité distale du fil central. La limite et le dispositif de retenue peuvent venir en prise pour permettre la rotation du fil central mais limiter l'avancée distale de la pointe par rapport au corps tubulaire.