baber/WOPTO huggingface dataset:
Patent WO-2019130201-A1 (WO)
Title: Extraits de cannabis purifiés et leurs procédés de production
Inventor: EYAL AHARON M
IPC: A61K31/05
Filed: 2018-12-21
Abstract: Un procédé de production d'un extrait de cannabis purifié consiste à fournir un premier extrait avec un solvant organique hydrophile, au moins un cannabinoïde et de l'eau à une concentration W1 en poids, et au moins une impureté à un rapport pondéral impureté/cannabinoïde R1; à ajouter de l'eau au premier extrait pour atteindre la concentration W2 d'eau en poids, moyennant quoi une matière solide et un second extrait sont formés; à séparer la matière solide du second extrait, ce par quoi une matière solide séparée et un second extrait séparé sont formés. Le second extrait séparé comprend le solvant organique hydrophile, l'au moins un cannabinoïde et un rapport pondéral eau/cannabinoïde R2.
Patent WO-2019175715-A1 (WO)
Title: Ultra-high frequency antenna tag
Inventor: SALEHI MOHSEN
IPC: F03D80/00
Filed: 2019-03-06
Abstract: Ultra-high frequency (UHF) antenna tags are described. The antenna tag includes a sensor portion including terminals for attaching a chip and an antenna portion including first and second elements electrically connected to the sensor portion. At least one of the first and second elements includes at least one meandered portion. The sensor portion is responsive to a presence of a dielectric or magnetic material. The antenna tag is configured such that the antenna tag has an input impedance at the terminals substantially matched to a chip impedance. In some embodiments, the antenna tag has a directivity of at least 4 dBi in a predetermined direction and a radiation efficiency of at least 60 percent.
Patent WO-2019186469-A1 (WO)
Inventor: GRITTI FABRICE
IPC: B01D15/18
Filed: 2019-03-28
Abstract: The technology relates to a recycling chromatography method. A sampled is injected into a mobile phase flow stream of a liquid chromatography system creating a combined flow stream. The liquid chromatography system includes at least two columns positioned in series, a valve in fluid communication with the at least two columns, and a detection cell positioned between the at least two columns. The combined flow stream is flowed through the at least two columns and chromatographic peaks of the sample are monitored by the detection cell. The detection cell is configured to measure resolution and width of the chromatographic peaks and automatically switch the valve from a first position to a second position when the measured resolution is less than a desired resolution, the measured width is less than a maximum combined peak width, and a switch count is less than a predetermined maximum number of switches.
Patent WO-2020254865-A1 (WO)
Inventor: BOUCHOUCHA MOHAMED
IPC: H01L31/0465
Filed: 2019-06-21
Abstract: The invention concerns a semi-transparent photovoltaic module formed by: • - a basic 2D pattern representing an arrangement of an electrically conductive zone (1) and electrically non-conductive zones (2) such that: • o any point (IA) in the electrically conductive zone (1) is electrically connected to any other point (IB) of the zone (1); • o the electrically conductive zone (1) is a regular or pseudo-regular structure formed by an elementary geometrical figure, which is repeated, and • the electrically conductive zone (1) is mainly made up of active photovoltaic zones, but can be made up locally of materials that are only conductive; • o the electrically non-conductive zones (2) are transparent zones; • - collection buses.
Patent WO-2020049487-A1 (WO)
Inventor: GUNA MIRCEA
IPC: H01J49/00
Filed: 2019-09-04
Abstract: Selon un aspect, l'invention concerne un procédé de traitement d'ions dans un spectromètre de masse, qui consiste à piéger une pluralité d'ions ayant différents rapports masse-charge (m/z) dans une cellule de collision, à libérer lesdits ions de la cellule de collision dans un ordre décroissant selon un rapport m/z, et à recevoir les ions dans un analyseur de masse ayant une pluralité de tiges à au moins l'une desquelles une tension RF est appliquée, la tension RF étant amenée à varier d'une première valeur à une seconde valeur inférieure lorsque les ions libérés sont reçus par l'analyseur de masse.
Patent WO-2021140354-A1 (WO)
Title: Context determination for planar mode in octree-based point cloud coding
Inventor: TAQUET JONATHAN
IPC: G06T9/00
Filed: 2020-01-07
Abstract: A method of encoding point cloud data using a planar coding mode is disclosed. The planar coding mode may be signaled using a planar mode flag to signal that a current volume is planar. A volume is planar if all of its occupied child nodes are on one side of a plane bisecting the volume. A planar position flag may signal which side of the volume is occupied. Volume data for already-coded occupied volumes of the point cloud is tracked using a data structure stored in memory. Entropy coding may be used to code the planar mode flag and/or the planar position flag. Context determination for coding may take into account a distance between the volume and a closest already-coded occupied volume among those tracked already-coded occupied volumes that have a same index in the data structure as the current volume.
Patent WO-2020202115-A1 (WO)
Title: System and method of aligning at least one antenna at a cell site
Inventor: GUPTA DEEPAK
IPC: H01Q1/12
Filed: 2020-04-04
Abstract: A system and method, of aligning at least one antenna at a cell site. The method receives, at an NB-IoT device, a data collection command from a server, based on a successful mapping of said NB-IoT device on a cell site comprising at least antenna. The method then collects, via the NB-IoT device, at least one first set of data relating to a location, based on said received data collection command. Further, the method transmits, via the NB-IoT device, to the server, said collected at least one first set of data. The method then receives, at the NB-IoT device from said server, at least one second set of data, based on said at least one first set of data. Further, the method aligns, said at least one antenna at said cell site, based on said received at least one second set of data.
Patent WO-2020234754-A1 (WO)
Inventor: KUM WEI CHEONG STEVEN
IPC: A61F2/958
Filed: 2020-05-19
Abstract: Systems and methods are provided for extravascularly bypassing an occlusion within a patient's blood vessel. An upstream bypass stent may be implanted at an implant site upstream of the occlusion and a downstream bypass stent may be implanted at an implant site downstream of the occlusion, wherein an outlet of the upstream stent and an inlet of the downstream stent are coupled extravascularly to permit blood to extravascularly bypass the occlusion. The upstream stent further may include an additional outlet that directs blood to flow through the occluded blood vessel. A kit including a percutaneous tumescence tunneler for implanting the extravascular bypass system is also provided.
Patent WO-2020250106-A1 (WO)
Inventor: RAUT PANKAJ
IPC: G06T19/00
Filed: 2020-06-08
Abstract: A system (100) for teleportation for enhanced Audio-Visual Interaction in Mixed Reality (MR) using a Head Mounted Device (HMD) comprises a first scanning zone (102) present at a first location and a mixed reality-based first HMD (120) present at a second location, connected with the first scanning zone (102) via the wireless communication network (118). The first scanning zone (102) comprises one or more depth sensors (104) to capture depth data of a first subject (116); one or more thermal cameras (106) to capture thermal imaging data of the first subject (116); one or more microphones (108) to capture audio data of the first subject (116); a network module (110) to establish a wireless communication network (118); and a processing module (114) connected with the one or more depth sensors (104), the one or more thermal cameras (106), one or more microphones (108) and the network module (110).
Patent WO-2020261024-A1 (WO)
Title: Composition thermoplastique ayant un coefficient de dilatation thermique étroitement adapté à l'aluminium
Inventor: TOSOMBOON MONCHAI
IPC: C08L69/00
Filed: 2020-06-11
Abstract: La présente invention concerne une composition thermoplastique comprenant d'environ 40 % en poids à environ 60 % en poids d'homopolymère ou de copolymère de polycarbonate, d'environ 15 % en poids à environ 30 % en poids de copolymère de styrène-acrylonitrile, d'environ 13 % en poids à environ 15 % en poids de fibre de verre plate, et d'environ 9 % en poids à environ 11 % en poids de fibre de verre ronde. Des procédés de fabrication d'une composition thermoplastique consistent à former un mélange à partir des constituants cités et à extruder ou à mouler le mélange afin de former la composition.
Patent WO-2020261241-A1 (WO)
Title: Procédé d'alimentation en plastique fondu dans un réacteur et dispositif
Inventor: BRUECK GERNOT KLAUS
IPC: F27B7/32
Filed: 2020-06-29
Abstract: La présente invention concerne un four rotatif disposé horizontalement pour le craquage thermique de plastique, comprenant un boîtier de four pouvant être chauffé définissant une chambre de four, la chambre de four incorporant un dispositif d'alimentation tubulaire s'étendant axialement, le tambour pouvant tourner par rapport au dispositif d'alimentation, le dispositif d'alimentation comprenant un certain nombre d'ouvertures de sortie dans la chambre de four qui sont espacées axialement à une certaine distance l'une de l'autre, le four comprenant une ouverture de sortie à une extrémité axiale de celui-ci, des moyens étant situés dans le dispositif d'alimentation tubulaire pour déplacer le plastique sous forme fondue à travers celui-ci dans la direction de l'ouverture de sortie. L'invention concerne également un procédé d'introduction de plastique dans le four rotatif, le plastique étant fondu avant l'introduction, suivi d'une introduction dans la chambre de four.
Patent WO-2021152364-A1 (WO)
Title: A system for assisting operation of a distribution switchgear and a method thereof
Inventor: JADHAV PRAMOD BALASAHEB
IPC: H02B3/00
Filed: 2020-09-14
Abstract: The present disclosure relates to the field of electrical power distribution systems and discloses a system (100) and a method (300) for assisting operation of a distribution 5 switchgear (RMU) (102). The system (100) comprises a first limit switch, a control unit (114) and a speaker (116). A Voltage Presence Indicator (VPI) is connected in each leg (104, 106) of the distribution switchgear (102) and indicates presence of voltage in cables terminated in the switchgear (102). The control unit (114) monitors the status of a disconnect switches (110) and earth switches (118) and the state of VPIS (112) to generate at least one electrical 0 signal. The speaker (116) receives the electrical signal and generates a sound output for assisting an operator working on the distribution switchgear (102). The control unit (114) also monitors gas pressure in the distribution switchgear (102) to alert the operator about an unsafe operating pressure.
Patent WO-2021059087-A1 (WO)
Title: Steam generation in oxidative dehydrogenation
Inventor: SIMANZHENKOV VASILY
IPC: B01J3/00
Filed: 2020-09-16
Abstract: A system and method for oxidative dehydrogenation including a first reactor having a first ODH catalyst to dehydrogenate an alkane to a corresponding alkene at a first temperature and facilitate generation of steam, a second reactor having a second ODH catalyst to dehydrogenate alkane in a first-reactor effluent to the corresponding alkene at a second temperature that may be greater than the first temperature and facilitate generation of steam, and a third reactor having a third ODH catalyst to dehydrogenate alkane in a second-reactor effluent to the corresponding alkene at a third temperature that may be greater than the first temperature or the second temperature and facilitate generation of steam.
Patent WO-2021084493-A1 (WO)
Inventor: ROMEO ROCCO ANTONIO
IPC: F15B13/00
Filed: 2020-10-30
Abstract: An actuating device (10) comprises a first (14) and a second (16) working chamber supplied with pressurized air from a source (18) of pressurized air by means of a first (20) and a second (22) pressure regulator, respectively, for regulating the pressure of the air inside the working chambers (14, 16) on the basis of a control signal. In order to control the actuation force exerted by the pneumatic actuating device, the method provides iteratively carrying out the following steps in real time: a) calculating desired values (u c_d , u o_d ) for the control signals for the pressure regulators (20, 22) by means of an optimization algorithm that is based on a dynamic model of the actuating device (10) and of the pressure regulators (20, 22), in order to generate an actuation force by means of the actuating device (10) that is equal to a given desired value (F d ); and b) determining an estimated value (F est ) for the actuation force and estimated values for the pressures (P c_est , P o_est ) inside the working chambers (14, 16) and for the first derivatives (P c_est , P o_est ) of these pressures by means of a state observer (32) on the basis of a value (F m ) measured for the actuation force and of values (P c , P o ) measured for the pressures in the working chambers (14, 16).
Patent WO-2022069937-A1 (WO)
Inventor: MORRISON TODD
IPC: A61L2/14
Filed: 2021-09-27
Abstract: A method includes initiating a sterilization process with a sterilizing machine while a medical device is positioned in a sterilization chamber of the sterilizing machine. The method further includes monitoring one or more parameters (e.g., plasma power profile) of the sterilization process to detect whether alcohol is present on or in the medical device. Based on the monitoring, the method further includes determining whether alcohol is present on or in the medical device. If alcohol is determined to be present on or in the medical device, the method further includes initiating a routine to reduce or eliminate the alcohol on or in the medical device. If alcohol is not determined to be present on or in the medical device, the method further includes completing sterilization of the medical device. The medical device may include an endoscope such as a gastrointestinal endoscope.
Patent WO-2022106886-A1 (WO)
Inventor: INEICHEN MARTIN
IPC: B08B3/10
Filed: 2021-11-17
Abstract: L'invention concerne un dispositif (1) et un procédé pour nettoyer des pièces de fabrication contaminées. Le dispositif comprend une chambre de traitement (PK1, PK2, PK3) dans laquelle une pièce à nettoyer peut être introduite et qui peut être remplie d'un liquide de nettoyage contenant en particulier de l'eau désionisée et un tensioactif ; une unité de fermeture (VE) servant à ouvrir et fermer la chambre de traitement (PK1, PK2, PK3) ; et une pompe à vide (VP) qui peut être mise en communication fluidique avec la chambre de traitement pour faire le vide dans la chambre de traitement (PK1, PK2, PK3). Un réservoir à vide (VT) est disposé dans la liaison de communication fluidique entre la pompe à vide (VP) et la chambre de traitement (PK1, PK2, PK3), et une première vanne (V1) est disposée dans la liaison de communication fluidique entre le réservoir à vide (VT) et la chambre de traitement (PK1, PK2, PK3). Un effet nettoyant peut être obtenu sur la pièce à nettoyer d'une part grâce à l'action du liquide de nettoyage en tant que solvant et d'autre part grâce à l'action du liquide de nettoyage en tant que un milieu transmettant un choc de pression. Le choc de pression est obtenu par le fait que le vide est tout d'abord fait dans le réservoir à vide (VT) au moyen de la pompe à vide (VP), puis le liquide de nettoyage subit une brusque chute de pression sous l'effet de l'ouverture soudaine de la première vanne (V1). De préférence, une source d'ultrasons (US, US1, US2, US3) est associée à une chambre de traitement (PK1, PK2, PK3). L'action du liquide de nettoyage comme milieu transmetteur d'ultrasons renforce l'effet nettoyant sur la pièce à nettoyer.
Patent WO-2021152534-A1 (WO)
Title: Method and system for monitoring of turbid media of interest to predict events
Inventor: GUBBI LAKSHMINARASIMHA JAYAVARDHANA RAMA
IPC: G06V10/25
Filed: 2021-01-29
Abstract: State-of-the-art systems use active energy sources like lasers for capturing turbid media. Identification of turbid media of interest in presence of other turbid media is not addressed. Prediction of events, such as outbursts, in ROI is derived by relying only on current data of a turbid activity. Method and system for monitoring of turbid media of interest to predict events utilizes spatio-temporal features extracted from the images captured by visual cameras in fusion with features extracted from other sensors and cameras of different modalities to rightly identify turbid regions. A set of parameters defining parameters relevant to the turbid media of interest enables the system to rightly identify the turbid media of interest from plurality of turbid media present in ROI. The system accurately predicts potential outburst regions by utilizing historical data (time series data providing variations of temperature profile and temporal signatures of past events) along with current data.
Patent WO-2021171237-A1 (WO)
Inventor: CHO TAE KEUN
IPC: A61K9/24
Filed: 2021-02-26
Abstract: The present disclosure relates to a pharmaceutical composition that delayed-releases tegoprazan and releases clopidogrel immediately. The pharmaceutical composition may exhibit significantly excellent effects on the prevention and treatment of gastrointestinal disorders caused by administration of clopidogrel and thrombosis-related diseases.
Patent WO-2021171256-A1 (WO)
Inventor: DE CORRAL JOSE L
IPC: G06K9/00
Filed: 2021-02-26
Abstract: Techniques and apparatus for an acquisition-stage peak width determination process are described. In one embodiment, for example, an apparatus may include at least one memory, and logic coupled to the at least one memory. The logic may be configured to implement an acquisition-stage peak width determination process operative to access acquisition-stage analytical information comprising at least one sequence of data points, determine a peak data point associated based on the peak data point meeting a plurality of acquisition-stage conditions, and determine the acquisition-stage peak width associated with the peak data point. Other embodiments are described.
Patent WO-2021214625-A1 (WO)
Inventor: BRUNING ELIZABETH
IPC: A61P31/12
Filed: 2021-04-19
Abstract: This invention relates to methods and compositions for inhibiting the transmission of enveloped viruses, which entails applying a composition containing a low molecular weight hydrophobically-modified polymer to an infectable or ingestible surface that may contain viruses, wherein said compositions further comprise less than about 9% by weight of surfactant having an HLB of greater than 12.
Patent WO-2023275600-A1 (WO)
Inventor: GUNAWARDANA MANJU S
IPC: A23P20/20
Filed: 2021-07-02
Abstract: The present invention provides a process for fortifying ready to eat rice grains. The process includes preparing fortification solution with an organic solvent in a homogenizer (400). The process further includes feeding the homogenized fortification solution in a reactor (500). The fortification solution is prepared by dissolving a fortificant in water-glycerin solution having a mixture of a water and a glycerin in a ratio of 99:1 to 90:10, and mixing the fortificant-water-glycerin solution in the organic solvent, wherein the said fortification solution involves the organic solvent solution and the water in a ratio of 99:1 to 70:30, respectively. The process further involves ab/adsorption of the fortification solution in the grains by operating the reactor (500) at a temperature in a range of 25° C to 50° C and creating a pressure of about 0.6 to 2 bar absolute for a predetermined time to obtain fortified grains.
Patent WO-2022034439-A1 (WO)
Inventor: BAXTER VINCENT A
IPC: A61F9/007
Filed: 2021-08-04
Abstract: Selon certains modes de réalisation, la présente invention concerne une cassette chirurgicale pour un système chirurgical ophtalmique comprenant un conduit d'irrigation qui se trouve en communication fluidique avec une pièce à main et qui transporte du liquide vers un site chirurgical. Un conduit d'aspiration se trouve en communication fluidique avec la pièce à main et conduit le liquide loin du site chirurgical. Une pompe d'aspiration crée une pression de vide dans le conduit d'aspiration pour extraire le liquide à travers le conduit d'aspiration vers un réservoir de drainage. Un réservoir est accouplé à une source de pression-vide pour gérer la pression du réservoir. Une vanne se trouve en communication fluidique avec le conduit d'aspiration et le réservoir, et fournit un ou plusieurs canaux entre le conduit d'aspiration et le réservoir. Chaque capteur détecte une pression associée au site chirurgical. Un ordinateur commande la vanne en réponse à la pression détectée par lesdits capteurs de pression pour atténuer un changement de pression ou de volume.
Patent WO-2022043893-A1 (WO)
Inventor: BANGMA TIMOTHY J
IPC: B05B7/04
Filed: 2021-08-25
Abstract: A liquid delivery system including a nozzle that includes a spray tip. The nozzle receives liquid via a liquid supply line. The spray tip of the nozzle generates an atomized liquid spray output when the liquid flowing through the nozzle passes through the spray tip. The nozzle includes a fluid control valve and a flow meter. The fluid control valve controls a flow rate of the liquid dispensed by the nozzle. The flow meter determines a flow rate of the liquid dispensed by the nozzle. The nozzle also includes a housing configured to retain and support the fluid control valve and the flow meter. The liquid delivery system includes a controller that provides feedback and control of the nozzle by receiving a flow rate signal from the flow meter and outputting a control signal to the fluid control valve.
Patent WO-2022118254-A1 (WO)
Title: Compositions comprising an iodide or thiocyanate, and methods for treating teeth
Inventor: WANG YIZHONG
IPC: A61K8/20
Filed: 2021-12-02
Abstract: A method of treating a tooth of a patient includes introducing an oxidizing composition into an oral cavity of the patient such the oxidizing composition contacts the tooth. The method further includes introducing an oral care composition into the oral cavity such that the oral care composition contacts the tooth, wherein the oral care composition comprises an iodide or thiocyanate.
Patent WO-2023131815-A1 (WO)
Inventor: SHTYLEVSKIY ROMAN
IPC: H05B45/10
Filed: 2022-01-07
Abstract: Изобретение относится к электроустановочным приборам и предназначено для включения/выключения многоцветных осветительных электрических ламп и регулирования параметров их работы. Выключатель света с дополнительными функциями содержит корпус, электронный блок управления, клавишу, переключатель и колесо управления в виде шара. В его конструкцию входит система «трекбол», предназначенная для управления цветом и яркостью свечения многоцветной лампы освещения комнаты. Выключатель выполнен с возможностью прямой взаимосвязи с лампой посредством связи по проводам или радиосвязи. Также за шаром трекбола имеется кнопка для сброса до стандартного нейтрального цвета свечения лампы. Дополнительно выключатель выполнен с подсветкой в положении клавиши «свет выключен», с возможностью управления цветом и интенсивностью такой подсветки путем вращения шара. Техническим результатом изобретения является создание прибора, способного управлять многоцветной лампой напрямую, без помощи дополнительных приборов, а также возможность отключения питания от регулировочного устройства в то время, когда прибор находится в режиме ожидания.