baber/WOPTO huggingface dataset:
Patent WO-2019082042-A1 (WO)
Inventor: YELLIN DANIEL
IPC: G06F3/16
Filed: 2018-10-21
Abstract: L'invention concerne un dispositif utilisateur (24) comprenant un dispositif d'affichage (56), un circuit audio (58) et un processeur (44). Le processeur est configuré pour exécuter une application comprenant un contenu visuel et un contenu audio : (i) avant qu'un utilisateur du dispositif utilisateur n'invoque l'application, exécuter l'application dans un mode d'arrière-plan dans lequel le contenu visuel n'est pas visible sur le dispositif d'affichage, et empêcher la lecture du contenu audio par le circuit audio ; et (ii) après que l'utilisateur a invoqué l'application, commuter pour exécuter l'application dans un mode de premier plan dans lequel le contenu visuel est visible sur le dispositif d'affichage, et permettre la lecture du contenu audio par le circuit audio.
Patent WO-2019116249-A1 (WO)
Title: Systèmes et procédés implémentés par ordinateur permettant d'autoriser des transactions par chaîne de blocs au moyen de mots de passe à faible entropie
Inventor: BARTOLUCCI SILVIA
IPC: H04L9/08
Filed: 2018-12-12
Abstract: La présente invention concerne un procédé de sécurité implémenté par chaîne de blocs, faisant intervenir un demandeur et un groupe de nœuds, qui consiste à générer une clé cryptographique du demandeur sur la base d'un mot de passe choisi par le demandeur et de premières valeurs envoyées par le groupe de nœuds (qui sont dérivées de parts de clés privées du groupe de nœuds et d'une fonction de générateur d'un programme de signature numérique utilisant un mappage bilinéaire sur une courbe elliptique). Une signature cryptographique pour une transaction par chaîne de blocs de demandeur peut être générée, la signature correspondant à la clé cryptographique du demandeur. La signature peut être fondée sur le mot de passe et sur des secondes valeurs envoyées par le groupe de nœuds (qui sont également dérivées des parts de clé privée du groupe). Le procédé peut en outre consister à vérifier la signature cryptographique de la transaction par chaîne de blocs à l'aide de la clé cryptographique du demandeur. En outre ou en variante, le procédé peut faire appel à un mécanisme de consensus faisant intervenir le groupe de nœuds pour permettre au demandeur d'autoriser une transaction au moyen d'un mot de passe. Le procédé peut être divisé logiquement en une séquence de phases, notamment une phase d'initialisation, une phase de financement et une phase d'autorisation de paiement (qui implique une transaction de pré-dépense et une transaction de dépense).
Patent WO-2019224614-A1 (WO)
Inventor: PÉREZ CASAS JORDI
IPC: A61C5/85
Filed: 2019-02-19
Abstract: Dental matrix band (1 ), in particular for the restoration of front teeth, comprising: a central collar (2) and two wings (3, 4); an inner side (5) intended to face a tooth during application of the matrix, and an opposite outer side (6); wherein on both sides the matrix comprises a proximal zone between the collar and the respective right wing or left wing, and said proximal zone comprises a rounded surface (10), such that in the proximal zone the outer side (6) of the matrix is convex and the inner side (5) is concave.
Patent WO-2019162837-A1 (WO)
Title: Advanced electrode data analysis
Inventor: CARTER PAUL MICHAEL
IPC: A61N1/05
Filed: 2019-02-20
Abstract: A method, including applying at first and second temporal locations respective electrical currents to an electrode located in a cochlea of a recipient, obtaining first and second data indicative of electrical properties at a plurality of locations away from the electrode, the first and second data corresponding to data obtained, respectively, at the first and second temporal locations, evaluating whether or not there is an existence of a temporal change in electrical conductivity between the electrode and the plurality of locations based on the obtained data, and determining whether or not a phenomenon exists inside the cochlea based on the evaluation.
Patent WO-2019166924-A1 (WO)
Inventor: GRIMALDI FOLCO
IPC: E03C1/01
Filed: 2019-02-21
Abstract: Prefabricated modular kit, reversibly assemblable, adapted for the quick installation of a bathroom, constituted by: A) lower module (1) with: - toilet bowl (1.1);- discharge device (1.2); - roll-holder (1.3);- container (1.4); - tiltable door (1.5); - sprayhead (1.6); - water connections (20-21); - discharge duct (30); B) intermediate module (2) with: - sink surface (2.1);- faucet (2.2); - mixer (2.3); - soap dispenser (2.4); - hands-dryer (2.5); C) upper module (3) with: - container (3.1); - foldable arm (3.3) with showerhead (3.4); D) floor module (4) with shower plate (4.1); E) ceiling module with light and exhaust fan; F) side wall module (6); G) door (7); said modules (1-2-3-4) having the systems ready for connecting between the modules (1-2-3-4) themselves and between said modules (1-2-3-4) and the pre-existing wall (10).
Patent WO-2019224655-A1 (WO)
Inventor: KAWASHIMA SUSUMU
IPC: G09G3/20
Filed: 2019-05-14
Abstract: Provided is a display device that can increase image quality. This display device has summing circuits that are each provided inside and outside of a display region, and the summing circuits have a function for summing a plurality of data supplied from a source driver. The elements of the summing circuits are divided up such that some are disposed in the display region. It is thus possible to alleviate restrictions pertaining to the size of the elements included in the summing circuits, and to efficiently perform data summing. In addition, providing other elements included in the summing circuits outside of the display region makes it possible to reduce the number of wires inside the display region, and to increase the pixel aperture ratio.
Patent WO-2020003034-A1 (WO)
Title: Multistage catalyst injection system for an olefin polymerization reactor
Inventor: SIBTAIN FAZLE
IPC: C08F4/654
Filed: 2019-06-11
Abstract: This disclosure relates to a method and an apparatus for the delivery of a multi-component olefin polymerization catalyst to a polymerization reactor. The apparatus comprises: a first catalyst component delivery conduit; a second catalyst component delivery conduit which is disposed within the first catalyst component delivery conduit; a first catalyst component mixing conduit; a third catalyst component delivery conduit which is disposed within the first catalyst component mixing conduit; a second catalyst component mixing conduit comprising an upstream section and a downstream section, the downstream section terminating within the polymerization reactor; and a diluent delivery conduit; the first and second catalyst component delivery conduits each being open-ended and co-terminating at the first catalyst component mixing conduit; the first catalyst component mixing conduit and the third catalyst component delivery conduit each being open-ended and co-terminating at the upstream section of the second catalyst component mixing conduit; and the diluent delivery conduit terminating at the downstream section of the second catalyst component mixing conduit.
Patent WO-2020003058-A1 (WO)
Title: Filter device and method for installing such filter device
Inventor: STEIJNEN MARC
IPC: B01D46/00
Filed: 2019-06-19
Abstract: Filter device for the separation of impurities from a gas, - whereby the filter device (1) includes a. filter housing (2) consisting of a lid (3) and a pot. (4), - whereby a filter element (9) is installed in the pot (4); this filter: element (9) consists of a top cap (10) and a bottom cap (11) with a filter cartridge (12) in between, - whereby the lid (3) is provided,with an inlet (6) for gas to be purified and an outlet (7} for purified gas, - whereby the top cap (10) is provided with an inlet duct (17) that will lead gas to be purified to the filter cartridge (12), whereby, when the pot 4 is mounted on the lid 3, an entrance (18) of the inlet duct (17) connects to the inlet (6) of the lid (3) and between the lid (3) and the top cap (10) is a space (21) that is connected to the outlet (7) of the lid (3), characterized in that the filter device (1) is provided with on the one hand positioning means (25) configured to position the top cap (10) in relation to the lid (3) when mounting the pot (4) on the lid (3), and on the other hand with pressure means (28) configured to press the entrance (18 of the inlet duct (17) against the inlet (6) of the.lid (3) after mounting the pot (4) on the lid (3), whereby the positioning means (25) and the pressure means (28) are designed in such a way that the positioning means (25) come into action earlier than the pressure means (28) during the mounting of the pot (4) on the lid (3).
Patent WO-2019244098-A1 (WO)
Title: Adaptateur d'accélérateur de séchage
Inventor: MCNEAL COLE GAVIN
IPC: A61B1/00
Filed: 2019-06-20
Abstract: Cette invention concerne un adaptateur d'accélérateur de séchage qui aide à connecter un accélérateur de séchage à un endoscope et peut en outre aider à empêcher le détachement de l'accélérateur de séchage de l'endoscope pendant un processus de stérilisation. L'adaptateur peut comprendre un élément de fixation qui s'adapte entre une surface d'un corps de commande d'endoscope et des brides de celui-ci. Il peut également comprendre un autre élément de fixation comprenant une languette de blocage. L'adaptateur peut également comprendre une charnière intégrale, qui peut aider à fixer l'adaptateur à l'endoscope, et qui peut être cassée pour aider à retirer l'adaptateur de l'endoscope.
Patent WO-2020021499-A1 (WO)
Inventor: MALE SRINIVAS REDDY
IPC: A61K9/06
Filed: 2019-07-26
Abstract: La présente invention concerne la composition de gel hémostatique comprenant un polysaccharide, une protéine et un hydrate de carbone en une seule phase. La présente invention concerne spécifiquement la composition de gel hémostatique comprenant du chitosane en tant que polysaccharide, de la gélatine en tant que protéine et de l'amidon en tant que glucide en une seule phase. La présente invention concerne plus particulièrement un procédé efficace de préparation de gel hémostatique, le procédé comprenant des étapes de dispersion, de dissolution, de remplissage, de stérilisation et de conditionnement.
Patent WO-2020240285-A1 (WO)
Title: Traverse de chemin de fer
Inventor: MACHADO ALDO MARCONI WESSEN
IPC: E01B3/44
Filed: 2020-05-24
Abstract: L'invention concerne une traverse de voie ferrée permettant la fixation d'au moins une paire de rails d'un réseau ferroviaire, la traverse de voie ferrée pouvant comprendre une surface de contact, chaque rail de la paire de rails y étant fixé à une certaine distance l'un de l'autre ; des parois d'ancrage s'étendant vers le bas à partir de la surface de contact, et ayant un point d'appui au niveau d'une surface inférieure de celle-ci, au moins une ouverture étant formée à l'intérieur desdites parois d'ancrage ; ainsi qu'un vide délimité par la surface de contact et les parois d'ancrage.
Patent WO-2020148698-A1 (WO)
Title: Dispositif électromagnétique destiné à contenir latéralement un métal liquide dans une coulée de produits métalliques
Inventor: GAGLIARDI NICOLA
IPC: B22D11/06
Filed: 2020-01-16
Abstract: La présente invention concerne un dispositif électromagnétique (20) destiné à contenir latéralement un métal liquide présentant une première conductivité électrique au niveau d'une extrémité latérale ouverte d'un passage défini entre deux rouleaux de coulée contrarotatifs, dont au moins les surfaces sont composées d'un matériau ferromagnétique, ledit dispositif comprenant une culasse magnétique (1) composée d'un autre matériau ferromagnétique présentant une deuxième conductivité électrique soit inférieure, soit égale à ladite première conductivité électrique du métal liquide et se terminant par deux extrémités en forme de coin mutuellement proximales (4, 4'), lesdites extrémités en forme de coin présentant des surfaces internes respectives (5, 5') se faisant face et définissant un espace (6), et des surfaces externes respectives (7, 7') agencées l'une d'un côté et l'autre de l'autre côté par rapport à un plan reposant dans ledit espace et formées de manière à pouvoir insérer à la fois lesdites extrémités en forme de coin (4, 4') au moins partiellement entre les deux rouleaux de coulée; au moins une bobine (8) enroulée sur au moins une étendue de la culasse magnétique (1) et adaptée à être alimentée par un courant électrique; au moins une plaque (9) composée d'un matériau présentant une troisième conductivité électrique soit supérieure, soit égale à ladite première conductivité électrique, ladite au moins une plaque (9) étant insérée dans ledit espace (6) de manière à protéger lesdites surfaces internes (5, 5') l'une de l'autre.
Patent WO-2020170103-A1 (WO)
Title: Procédé de traitement de la lombalgie chronique
Inventor: WEST CHRISTINE RUTH
IPC: A61K39/395
Filed: 2020-02-14
Abstract: La présente invention concerne le traitement de la lombalgie chronique par un anticorps anti-facteur de croissance nerveuse (NGF).
Patent WO-2020261092-A1 (WO)
Inventor: CARMINATI STEFANO
IPC: B06B1/04
Filed: 2020-06-22
Abstract: Detection system (100) comprising: a drill bit (200) in which one or more electro-acoustic transducers (10, 11, 12) configured to operate as a transmitter and/or receiver, are integrated; analogue driving electronic circuits (110) and analogue receiving electronic circuits (111); a processing and control unit (120) associated with the analogue driving (110) and receiving (111) electronic circuits, the processing and control unit (120) being associated with a data storage unit (121) and is powered electrically by an electrical supply system (122), the processing and control unit (120) being configured for generating driving signals to be sent to the electro-acoustic transducer acting as a transmitter (10) by means of the analogue driving electronic circuits (110), for acquiring the signals received from the electro-acoustic transducer acting as a receiver (20) by means of the analogue receiving electronic circuits (111) and for processing the received signals in such a way as to determine the presence of discontinuity interfaces and/or anomalies in pore pressures in geological formations; characterised in that each of said electro-acoustic transducers (10, 11, 12) is adapted to be in contact with a pressurised fluid and is of the type comprising: a tubular body (20), which extends in length along a longitudinal direction X, said tubular body (20) comprising a first end portion (21) and a second end portion (22), opposed to each other longitudinally, the tubular body (20) having internally a first chamber (23), which ends with the first end portion (21) and a second chamber (24) on one side adjacent and in fluid communication with the first chamber (23) and, on the other side ending with the second end portion (22), the first end portion (21) being closed towards the outside by means of a membrane (26) applied to the tubular body (20), the second end portion (22) having one or more openings (27) that put it into fluid communication towards the outside, the first chamber (23) containing in its walls a plurality of electrical windings (25) arranged in succession between them in the longitudinal direction X, the second chamber (24) being filled with a liquid; a movable element (30) housed in the first chamber (23), the movable element (30) comprising a plurality of permanent magnets (31) packed and arranged one above the other with alternate magnetisation in the longitudinal direction X, and separated one from the other by discs of ferromagnetic material, the movable element (31) being supported at the longitudinal ends by springs (40), the movable element (30) also being connected to said membrane (26); a movable piston (45) positioned and slidable in the second end portion (22).
Patent WO-2022043739-A1 (WO)
Inventor: Kukucka Paul
IPC: B25B13/08
Filed: 2020-09-04
Abstract: An anti-slip torque tool that utilizes a plurality of grooves to prevent slippage and facilitate torque transfer to a fastener. The tool includes a wrench torque-tool body and an at least one engagement element. The wrench torque-tool body includes a plurality of internal sidewalls, a first base, and a second base. Further, each of the internal sidewalls includes a bracing surface. The engagement element includes a first pair of grooves and a second pair of grooves, wherein each further includes a primary cavity and a secondary cavity. The engagement element is laterally integrated into a specific sidewall to provide additional gripping action. The first pair of grooves and the second pair of grooves are positioned offset from each other, along the bracing surface of the specific sidewall. The primary cavity and the secondary cavity each traverse normal and into the bracing surface from the first base to the second base.
Patent WO-2021250477-A1 (WO)
Inventor: BEDOYA CEDRIC
IPC: C23C16/452
Filed: 2021-05-04
Abstract: A system. The system may include a first zone into which a first precursor is introduced; a second zone into which a second precursor is introduced; a third zone between the first zone and the second zone and in which a reactive species is generated; a fourth zone between the first zone and the third zone; a fifth zone between the second zone and the third zone; wherein a process gas is introduced into the fourth zone and the fifth zone; wherein the reactive species and the first precursor is mixed in the fourth zone and the reactive species and the second precursor is mixed in the fifth zone; and a substrate transport mechanism.
Patent WO-2021255633-A1 (WO)
Title: Method and corresponding telecommunication network for secure data transmissions based on graph database
Inventor: PEGORARO GABRIELE EDMONDO
IPC: H04L12/733
Filed: 2021-06-15
Abstract: The present invention relates to a method (100, 200, 300, 400) of communication between nodes in a telecommunications network. In particular, each node maintains a copy of a shared digital ledger, is identified by a respective identification code and implements a software application configured to manage the transmission of data packets and maintain the shared digital ledger. The method (100, 200, 300, 400, 500) comprises that each sending node of a data packet executes the steps of: a. memorizing a list of identification codes, each identification code identifying a respective node comprised in a subset of nodes of the network, b. identifying (103; 200, 500) a receiver node to which to transmit said data packet, c. generating (105) a data packet to be delivered to a recipient node, d. transmitting (107) to the first node of said minimum sequence of nodes the data packet, e. issuing (109) a request to the network nodes to record said data packet transmission in the distributed ledger, and when a data packet is received, the method requires that each receiver node, other than the recipient node of the data packet, repeats at least the steps b., and D.. Advantageously, the step a. of identifying (103, 200; 500) a receiver node to which said data packet is transmitted comprises: - generating (203; 503) a graph database in which a respective arc connects the sender node or the receiver node, different from the recipient node, to each node of the network of which the identification code is comprised in the list of identification codes of the sender node or the receiver node, other than the recipient node, and - selecting (209; 505) the receiver node among the nodes of said graph database. Furthermore, if it is not possible to identify a receiver node, the method further comprises the steps of: - analyzing a contact list stored in the sending node, each contact in the contact list being associated with a corresponding device; - if at least one contact is identified in which is associated with a device having installed said software application but not enabled to exchange packets in the telecommunication network, enabling said device to exchange packets as a temporary node of the telecommunication network, and - selecting said device as receiver node of the data packet.
Patent WO-2022013816-A1 (WO)
Title: Optical unit for a projective optical metrological system for determining quantities relative to the asset and/or position and communicating data
Inventor: BRESCIANI FULVIO
IPC: G01S17/46
Filed: 2021-07-15
Abstract: Optical unit for a projective optical metrological system (1), which receives a light signal (LS) coming from a light constellation (4) comprising a number of light sources (4A-4C); the optical unit (7) includes: an optoelectronic image acquisition system (10) and a first and a second optical circuit (OT1, OT2), which receive the light signal (LS) and are traversed by a first and a second optical beam (R 1 , R 2 ), respectively. The first and the second optical circuits (OT1, OT2) direct, respectively, at least a first part (R 1 ') of the first optical beam (R 1 ) and at least a first part (R 2 ') of the second optical beam (R 2 ) on the optoelectronic image acquisition system (10), so as to cause the simultaneous formation of two different images (I 1 , I 2 ) of the constellation (4) in the optoelectronic image acquisition system (10). The optical unit (7) further includes an electronic processing unit (40) coupled to the optoelectronic image acquisition system (10), which determines a number of quantities indicative of the position and/or attitude of the light constellation (4) with respect to the optical unit (7), based on the two images. The optical unit (7) further includes an optical receiver (30) and a derivation optical circuit (16, 26) configured to optically couple the optical receiver (30) and at least one of the first and the second optical circuit (OT1, OT2), so that the optical receiver (30) receives an optical information signal (OIS), which is a function of at least one of the first and the second optical beams (R 1 , R 2 ). The optical receiver (30) demodulates digital data from the optical information signal (OIS).
Patent WO-2022049505-A1 (WO)
Inventor: SHER ILAI
IPC: F02M25/03
Filed: 2021-09-01
Abstract: An internal combustion engine injector mounting (1700) is configured to i) secure an injector (36) to an internal combustion engine body (14) so that the injector can inject a heated aqueous fluid and a fuel into a combustion chamber (12) of the internal combustion engine, and ii) hold a catalyst (1714) so that the heated aqueous fluid and fuel are injected into the combustion chamber by passing through the catalyst. The catalyst is contained within the mounting to protect against oxidation by combustion processes that, in use, take place in the combustion chamber.
Patent WO-2022070021-A1 (WO)
Inventor: CARILLO BRIAN
IPC: A61M1/00
Filed: 2021-09-28
Abstract: A method for continuous fluid irrigation comprising generating a first and a second output signal based on a volume of fluid within a first irrigation bag and a volume of fluid within a second irrigation bag; and moving a first switching device from a first position to a second position based on at least one of the first or the second output signal, wherein in the first position, free flow is allowed through the first irrigation tubing, and in the second position, free flow is allowed through the second irrigation tubing.