baber/WOPTO huggingface dataset:
Patent WO-2019064139-A1 (WO)
Title: Continuous processes for the manufacture of celocoxib
Inventor: RILEY DARREN
IPC: A61P19/02
Filed: 2018-09-21
Abstract: A continuous process for the manufacture of celecoxib includes reacting a stream of a first solution of 4'-methylacetophenone in a first organic solvent and a stream of a second solution of ethyl trifluoroacetate in a second organic solvent in a first reactor in the presence of a base at a first reaction temperature of between 45°C and 90°C and at a first reaction pressure to form 4,4,4-Trifluoro-1-(4-methylphenyl)butane-1,3-dione. The first reaction pressure prevents boiling inside the first reactor. A stream of a first reactor product from the first reactor is continuously withdrawn, the first reactor product including a solution of 4,4,4-Trifluoro-1-(4-methylphenyl)butane-1,3-dione in the first organic solvent and the second organic solvent. A stream of the first reactor product and a stream of a third solution of (4-Sulfamoylphenyl)hydrazine hydrochloride in a third organic solvent are reacted in a second reactor at a second reaction temperature of between 80°C and 110°C and at a second reaction ressure to form celecoxib. The second reaction pressure prevents boiling inside the second reactor. A stream of a second reactor product is continuously withdrawn from the second reactor, the second reactor product including a solution of celecoxib in organic solvent.
Patent WO-2019087111-A1 (WO)
Inventor: ZAMBON ANDREA
IPC: H01L31/048
Filed: 2018-10-31
Abstract: L'invention concerne un procédé de recyclage de panneaux photovoltaïques du type comprenant un verre fixé à une pluralité de cellules photovoltaïques au moyen d'une plaque de jonction isolante, les cellules photovoltaïques comprenant des éléments en silicium et des contacts métalliques. Le procédé consiste à détacher le verre des cellules photovoltaïques puis à séparer le verre des cellules photovoltaïques au moyen d'un flux d'air. En détail, pour séparer le verre des cellules photovoltaïques, le verre et les cellules photovoltaïques tombent à partir d'un point de chute et, pendant leur chute, le verre et les cellules photovoltaïques reçoivent un flux d'air qui est dirigé le long d'une direction sensiblement horizontale et qui est tel que l'on obtient une séparation des trajets descendants du verre et des éléments de silicium suffisants pour les faire tomber dans un élément de collecte de verre et un élément de collecte de silicium respectivement, placés en dessous du point de chute. L'invention concerne également une installation conçue pour mettre en œuvre le procédé.
Patent WO-2019123039-A1 (WO)
Title: Baler with nir sensor in plunger face
Inventor: HAMILTON KEVIN J
IPC: A01F15/08
Filed: 2018-11-05
Abstract: A baling system operable to receive loose material, form the loose material into an individual charge, and compress the individual charge with one or more other charges to form a bale. The baling system includes a forming chamber and a plunger operable to move in a reciprocating manner within the forming chamber from a front-dead-center position in which a plunger face is furthest from the bale to a rear-dead-center position in which the plunger face contacts and compresses the bale. The system includes a feeder component operable to pre-compress the loose material to form the individual charge and then move the individual charge into the forming chamber, the feeder component including a feeder chute having a feeder chute outlet connected to the forming chamber. The feeder component is operable to pre-compress the loose material into the individual charge and then move the individual charge into the forming chamber for compression by the plunger into the bale. The system includes a moisture sensor operable to determine a moisture content of the individual charge in the feeder chute, wherein at least a portion of the moisture sensor is positioned in the plunger face. In one embodiment, the moisture sensor is a near infra-red sensor operable to use near infra-red radiation to determine the moisture content.
Patent WO-2019106584-A1 (WO)
Inventor: VENUVENKA SRINIVAS
IPC: C07D261/08
Filed: 2018-11-29
Abstract: Un objet de la présente invention concerne la fourniture d'un composé isoxazole ou d'un sel de celui-ci pouvant lutter contre des organismes nuisibles. La présente invention concerne un composé isoxazole représenté par la formule (I), ou un sel de celui-ci, dans laquelle R représente un alkyle en C1-6, ou haloalkyle en C1-4 ; A1 et A2 sont identiques ou différents et représentent chacun un atome d'halogène ou un alkyle en C1-6 ; B1 représente l'hydrogène, halogène ou un alkyle en C1-6 ; B2 représente un alkyle en C1-6, un haloalkyle en C1-4, ou un haloalkyle en C1-4 aryle substitué ou non substitué ; et n représente un nombre entier de 0 à 2.
Patent WO-2019155275-A1 (WO)
Title: Biometric enabled wireless secure payment and data transaction apparatus
Inventor: LEUNG KA WAI WAYNE
IPC: G06K7/00
Filed: 2018-11-30
Abstract: A biometric enabled wireless secure payment and/or data transaction apparatus including an active and passive hybrid device for secure wireless data transaction including a secure element adapted for storing at least one secure applet and at least one data segment for secure contactless data transaction and operatively connected with an active operation unit and a passive operation unit; and preferably the active operation unit is adapted to be connected removably with the secure element; and wherein the hybrid device is configured to be switchable between an active state in which the active operation unit is activated on demand to enable the hybrid device to function as an active device and adapted for provisioning various data to the secure element; and a passive state in which the active operation unit is deactivated and the passive operation unit is activated to enable the hybrid device to function as a passive device and adapted for conducting data verification and/or contactless data transaction operation via the secure element; and it further includes a biometric unit for biometric authentication and a visual and/or audible indicator unit for providing a proper visual and/or audible indication for the result of authentication.
Patent WO-2019116343-A1 (WO)
Title: Composition de produit alimentaire comprenant un dérivé de grignon
Inventor: PRIOR PINTO OLIVEIRA MARIA BEATRIZ
IPC: A23D7/005
Filed: 2018-12-14
Abstract: La présente invention concerne une composition de produit alimentaire, en particulier une composition alimentaire pouvant être tartinée, plus particulièrement une graisse à tartiner fonctionnelle à base d'huile d'olive composée d'une huile d'olive enrichie avec un ingrédient fonctionnel : l'ingrédient actif de grignon. L'ingrédient fonctionnel est un mélange de composés bioactifs, en particulier d'hydroxytyrosol, de tyrosol, de stérols, de tocophérols, de triterpènes, de la coenzyme Q10, de K, de Mg et de Ca, entre autres, obtenus à partir de grignon par pressage mécanique.
Patent WO-2019234498-A1 (WO)
Title: A network switching appliance, process and system for performing visual analytics for a streamng video
Inventor: CHATTERJI VARUN
IPC: H04N21/266
Filed: 2019-06-05
Abstract: The network switching appliance that receives, compresses, decompresses and analyses any raw video stream emitting from image acquiring device such as a surveillance camera using Artificial Intelligence (AI). The network switching device is a low cost, low power device that is capable of receiving a transmitted video stream, performing image detection/recognition tasks, and transmitting an annotated video stream along with meta-data attached to the specific video stream and images to understand the visual content of the video stream.
Patent WO-2019186382-A1 (WO)
Title: System and method for collecting waste in chromatography
Inventor: R L RENJITH
IPC: B01D15/24
Filed: 2019-03-26
Abstract: A system and a method for collecting waste in chromatography is provided. The system includes a base unit comprising a housing, wherein the housing comprises a plurality of openings, wherein the plurality of openings is configured to receive a plurality of corresponding enclosures. A movable robotic arm includes a diverter valve configured to divert fluid to be dispensed to a nozzle, and a traverser is coupled to the nozzle, wherein the traverser is configured to move in a first direction from a first position to a second position, thereby enabling the nozzle to dispense fluid into at least one of the plurality of enclosures. a controller configured to be in communication with the movable robotic arm, wherein the controller tracks and records details of enclosures with dispensed fluid and a plurality of details of the dispensed fluid. The system provides for an easy and quick access to the dispensed fluid.
Patent WO-2019234540-A1 (WO)
Title: Surgical navigation system with automatically driven endoscope
Inventor: PALUSHI JETMIR
IPC: A61B1/00
Filed: 2019-05-22
Abstract: A surgical navigation system (100) includes an endoscope (10) having a body (12), a shaft (14) having a distal shaft end (16), an optical conduit (28), and a moveable optical element (32). The moveable optical element is configured to provide a field of view defining a line of sight, and is operable to capture an image within the field of view. The system further includes a drive mechanism (70) operable to move the movable optical element to adjust a direction of the line of sight, a navigation sensor (40, 42) operable to generate a signal corresponding to a location of the distal shaft end within a patient, and a processor (108). The processor is operable to determine a location of the distal shaft end within the patient based on the signal, and command the drive mechanism to position the movable optical element so the line of sight is directed toward a selected point of interest within the patient.
Patent WO-2020095181-A1 (WO)
Title: Mixtures and compositions comprising 5-fluoro-4-imino-3- methyl-1-tosyl-3,4-dihydropyrimidin-2-one, and methods of use thereof
Inventor: SHABTAI SAMI
IPC: A01N43/54
Filed: 2019-11-04
Abstract: The present invention provides stable, liquid compositions comprising (a) a fungicidally effective amount of a compound of Formula I and (b) a liquid carrier. The present invention also provides mixtures and compositions comprising (a) a fungicidally effective amount of a compound of Formula I and (b) at least one adjuvant selected from the group consisting of: (i) polyalkylene oxide alkyl ether; (ii) siloxane polyalkyleneoxide copolymer; (iii) esters of fatty acid; (iv) vinylpyrrolidones and derivatives thereof; and (v) sugar-based surfactants. The present invention also provides methods of use of the mixtures and compositions disclosed herein and processes of preparing the mixtures and compositions disclosed herein.
Patent WO-2020148729-A1 (WO)
Title: Gestion de capacité de ressources informatiques sur la base d'une analyse de séries chronologiques
Inventor: MADHAVAN MUKUNDAN
IPC: G06F21/31
Filed: 2020-01-17
Abstract: Un système en ligne reçoit des données de série chronologique et analyse les données pour identifier des changements de tendance ou des décalages de niveau dans la série chronologique. Les données de séries chronologiques peuvent décrire l'utilisation de ressources de systèmes, par exemple, la bande passante de réseaux informatiques. Le système en ligne utilise des modèles de prédiction, par exemple, des modèles de prédiction basés sur l'apprentissage machine utilisant une régression pour prédire des valeurs de données pour la série chronologique. Le système en ligne détermine des valeurs de résidu d'erreur sur la base d'une différence entre des valeurs de données prédites et des valeurs de données réelles de la série chronologique. Le système en ligne détermine un changement de niveau dans le résidu d'erreur pour identifier des points de changement représentant des changements de tendance ou des décalages de niveau dans la série chronologique d'origine. Le système en ligne effectue une action corrective sur la base des informations de point de changement et de la tendance suivant l'occurrence du point de changement, par exemple, l'envoi d'alertes ou d'instructions pour provoquer la reconfiguration des systèmes tels que le réseau informatique.
Patent WO-2021171058-A1 (WO)
Inventor: GALLO ALESSANDRO
IPC: G06F3/16
Filed: 2020-02-24
Abstract: An exemplary hearing device is configured to concurrently maintain a first link with a source and a second link with a second hearing device. The hearing device scans, while not receiving data via the first link, the second link for a preamble of a binaural data packet for a first time period. Based on whether the preamble is detected, the hearing device selectively: receives the binaural data packet and ignores the first link while receiving the binaural data packet if the preamble of the binaural data packet is detected during the first time period; and scans the first link for a preamble of a data packet for a second time period if the preamble of the binaural data packet is not detected during the first time period.
Patent WO-2020212782-A1 (WO)
Title: Method to control exhaust fumes aspiration during a steelmaking process
Inventor: VERGNIEZ GABRIEL
IPC: G05B15/00
Filed: 2020-03-27
Abstract: A method to control exhaust fumes aspiration during a steelmaking process in a steelmaking vessel, the method comprising the following steps: - Capturing at least one image of flames escaping from the top of the steelmaking vessel, - Calculating at least one value representative of the size and/or the intensity of the flame based on the at least one captured flame image, - Measuring a pressure representative of the pressure of the aspired fumes, - Controlling the aspiration of fumes based on said value representative of the flame and on the measured pressure.
Patent WO-2020208501-A1 (WO)
Inventor: AKINAY ALI
IPC: A61L27/16
Filed: 2020-04-06
Abstract: La présente invention concerne une lentille intra-oculaire (LIO) ou un dispositif ophtalmique comprenant une optique et au moins un haptique, dont au moins une partie est formée à partir d'un réseau polymère à mémoire de forme photosensible, tel qu'un réseau polymère cristallin liquide azo polydomaine (PD-LCN). La présente invention concerne en outre des systèmes et des procédés pour ajuster la position d'une telle LIO ou d'un autre dispositif ophtalmique à l'aide d'un rayonnement laser polarisé.
Patent WO-2021064510-A1 (WO)
Title: 文書データ処理方法、及び、文書データ処理システム
Inventor: YAMAMOTO KUNITAKA
IPC: G06F16/33
Filed: 2020-09-22
Abstract: クエリ文章として自然言語の入力を可能とし、複数の文書に対する検索を可能とし、入力された文章と関連の高い箇所を読み手に提示する。 複数の対象文書を読み取る文書読取部、複数の対象文書のそれぞれを複数のブロックに分割する文書分割部、ブロック毎に単語の分散表現を取得する第１の分散表現取得部、第１の分散表現取得部において取得した分散表現を、対象文書毎、かつ、ブロック毎に格納する第１の分散表現保持部、クエリ文章を読み取るクエリ文章読み取り部、クエリ文章に含まれる単語を抽出し、単語の分散表現を取得する第２の分散表現取得部、第２の分散表現取得部において取得した分散表現を格納する第２の分散表現保持部、及び、クエリ文章に含まれる単語の分散表現と、各ブロックに含まれる単語の分散表現と、を比較し、ブロック毎の類似度を算出する類似度算出部、を含む文書データ処理システムである。
Patent WO-2021064528-A1 (WO)
Title: Packaging machine for making filter bags with infusion products
Inventor: CONTI ROBERTO
IPC: B65B35/02
Filed: 2020-09-25
Abstract: Described is a packaging machine for making filter bags (I) with infusion products comprising a plurality of processing stations (2) defining a processing path and configured for making filter bags with infusion products (I) and an extraction station (3) situated immediately downstream of the processing path; The extraction station (3) in turn comprises a stacking unit (4) having a guide channel (4b) configured to allow the ordered and continuous feeding of the filter bags (I) and transfer means (5) configured for transferring the filter bags (I) coming from the processing path to the stacking unit (4). The stacking unit (4) also comprises a connecting element (4a) positioned downstream of the processing stations (2) and upstream of the guide channel (4b), and configured for receiving as input from the transfer means (5) the filter bags (I) coming from the processing path. The connecting element (4a) is connected at the outlet with the guide channel (4b) and comprises a chute surface having a curved stretch shaped to allow the feeding of the filter bags (I) along a feed direction.
Patent WO-2022090777-A1 (WO)
Title: An indoor unit for an air conditioner
Inventor: THAISATIAN WEERACHART
IPC: F24F1/0057
Filed: 2020-10-30
Abstract: The present invention discloses an indoor unit 1 for an air conditioner comprising: a main body 10 including a fan 12 and a heat exchanger 14; a casing 20 which accommodates the main body 10; a front panel 40 which is configured to be attachable to and detachable from the casing 20; and a left side panel 50a and a right side panel 50b which cover side surfaces of the casing 20 respectively. The casing 20 is configured to be attachable to and detachable from the main body 10, the left side panel 50a and the right side panel 50b are configured to be attachable to and detachable from the casing 20.
Patent WO-2021124015-A1 (WO)
Title: Cartouche d'agrafes comprenant des éléments de retenue de conducteur
Inventor: SHELTON IV
IPC: A61B17/072
Filed: 2020-12-08
Abstract: L'invention concerne une cartouche d'agrafes destinée à être utilisée avec un instrument chirurgical. La cartouche d'agrafes comprend un corps de cartouche comprenant une surface de support de tissu, une cavité d'agrafes définie à l'intérieur du corps de cartouche, une agrafe positionnée de manière amovible dans la cavité d'agrafes, et un dispositif d'entraînement d'agrafes positionné de façon mobile à l'intérieur de la cavité d'agrafes, le dispositif d'entraînement d'agrafes étant conçu pour supporter l'agrafe. La cartouche d'agrafes comprend en outre un traîneau en coin pouvant se déplacer entre une extrémité proximale et une extrémité distale de la cartouche d'agrafes, le traîneau en coin étant conçu pour déplacer le dispositif d'entraînement d'agrafes d'une position non déclenchée à une position déclenchée pendant une course de déclenchement d'agrafes, et un élément de retenue de dispositif d'entraînement configuré pour retenir le dispositif d'entraînement d'agrafes dans une position de retenue qui permet au traîneau en coin d'être rétracté après la course de déclenchement d'agrafes.
Patent WO-2021140449-A1 (WO)
Title: Spray assembly system
Inventor: CRADDOCK MICHAEL JOSEPH
IPC: B05B7/28
Filed: 2021-01-06
Abstract: An example cartridge-fed spray assembly system includes an interchangeable cartridge to contain a secondary fluid and a primary bottle. The primary bottle includes: a body to contain a primary fluid; a dual feed spray system including a trigger and a nozzle, wherein the interchangeable cartridge is removably coupled to the dual feed spray system; a primary pump operatively coupled to the body to draw a first volume of the primary fluid; and a secondary pump operatively coupled to the interchangeable cartridge to draw a second volume of the secondary fluid. The trigger is coupled to the primary pump and the secondary pump to simultaneously engage the primary pump and the secondary pump. The nozzle is coupled to the primary pump and the secondary pump to receive and expel the first volume of the primary fluid and the second volume of the secondary fluid upon actuation of the trigger.
Patent WO-2021181199-A1 (WO)
Title: Battery assembly
Inventor: FOURIE ANDRIES
IPC: H01M50/24
Filed: 2021-03-02
Abstract: A battery assembly (10) comprises a shell (12) made of a first material and which shell defines a chamber (14). A plurality of discrete battery cells (16.1 to 16.n) are housed in the chamber and are electrically interconnected with one another. At least some of the battery cells are spaced from one another. A solid cell protecting medium (18) of a second material, which is different from the first material, at least partially fills a space (20) between the at least some of the battery cells.
Patent WO-2021186392-A1 (WO)
Title: Composition
Inventor: CARROLL NOEL
IPC: A61P31/20
Filed: 2021-03-18
Abstract: A pharmaceutical composition for use in the treatment of a viral infection, the composition comprising bicarbonate of soda and/or magnesium carbonate.
Patent WO-2022009177-A1 (WO)
Title: Paging management for multiple universal subscriber identity modules
Inventor: BASU MALLICK PRATEEK
IPC: H04W88/06
Filed: 2021-07-09
Abstract: Apparatuses, methods, and systems are disclosed for paging management for multiple universal subscriber identity modules. One apparatus (600) includes a plurality of universal subscriber identity modules ("USIMs"), a transceiver (625) that receives, from a mobile wireless communication network associated with at least one of the USIMs, an indication that the mobile wireless communication network supports assistance for alleviating paging collisions between multiple USIMs and an indication of a solution to be used for alleviating the determined paging collision, and a processor (605) that determines a paging collision for paging occasions of at least a subset of the plurality of USIMs. The transceiver (625) sends a request to the mobile wireless communication network for assistance with alleviating the determined paging collision of the at least a subset of the plurality of USIMs.
Patent WO-2022018625-A1 (WO)
Title: Process for the preparation of an intermediate used in the synthesis of letermovir
Inventor: BERTUOLO STEFANIA
IPC: C07D239/84
Filed: 2021-07-20
Abstract: Disclosed is an enantioselective process for the preparation of letermovir of formula (I) which comprises enantioselective addition of ( S )-1-(4-benzyl-2-thioxothiazolidin-3-yl)ethanone (IV), catalysed by TiCl 4  on the imine of formula III, to give intermediate V, which is hydrolysed to the acid of formula VI and subsequently cyclised in the presence of organic bases to give intermediate VII, from which letermovir is obtained with good yields and a high degree of enantioselection.
Patent WO-2022084777-A1 (WO)
Inventor: VERRELST BJÖRN
IPC: F16F15/08
Filed: 2021-10-01
Abstract: Compresseur centrifuge multi-étagé comprenant un arbre (2) doté de pales (3), qui est monté dans un logement (4) doté de paliers (7), caractérisé en ce qu'au moins un palier (7) comprend un élément amortisseur de palier (10) constitué d'un anneau (11) disposé entre l'arbre (2) et le palier (7), l'anneau (11) comprenant des fentes (12) dans l'épaisseur de l'anneau (11) dans la direction axiale (X-X1) et à une certaine distance des surfaces interne et externe radialement dirigées (13a, 13b) de l'anneau (11), les fentes (12) se chevauchant au moins partiellement, A) les fentes (12) étant remplies d'un liquide, les surfaces annulaires axiales (16) étant dosées au moyen d'un capuchon de protection (17); ou B) au moins une des surfaces annulaires (16) comprenant un matériau viscoélastique (20) ou un matériau d'amortissement hystérétique (20) pris en sandwich entre deux disques concentriques (21), lesdits disques (21) étant fixés à l'anneau (11); ou C) les fentes (12) étant remplies d'un matériau viscoélastique.
Patent WO-2022084921-A1 (WO)
Inventor: XIA CHUNGUANG
IPC: B33Y10/00
Filed: 2021-10-21
Abstract: Une impression 3D plus rapide avec une résolution plus élevée, est rendue possible par projection de lumière et une image provenant d'un moteur de lumière optique comprenant une puce à micro-écran (100) et une source lumineuse, à travers une lentille de projection d'un complexe de lentilles de projection sur un matériau d'impression, par exemple, une résine durcissable (108), le complexe de lentilles de projection comprenant au moins deux lentilles de projection (105A,105B), souvent deux lentilles, avec différents rapports d'imagerie, l'image et la lumière étant projetées à travers une seule lentille de projection à la fois.