baber/WOPTO huggingface dataset:
Patent WO-2018127779-A1 (WO)
Title: Dispositif de liaison pour bracelet
Inventor: RAILLE LAURENT
IPC: A44C5/24
Filed: 2017-12-29
Abstract: Dispositif de liaison (40) permettant une liaison amovible entre un brin de bracelet (20) et un fermoir déployant (30) comportant au moins deux bras articulés (32) et deux portions d'attache (31) aptes à coopérer entre elles de manière réversible, comprenant une première pièce de liaison (41) apte à être fixée sur l'extrémité libre du brin de bracelet (20) et une deuxième pièce de liaison (42) apte à être montée sur la portion d'attache (31) caractérisé en ce que ladite première pièce de liaison (41) et ladite deuxième pièce de liaison (42) sont configurées pour coopérer entre elles de manière réversible entre une première position ouverte autorisant la séparation entre la première pièce de liaison (41) et la deuxième pièce de liaison (42) et une deuxième position fermée dans laquelle ladite première pièce de liaison (41) et ladite deuxième pièce de liaison (42) sont verrouillées entre elles.
Patent WO-2018211361-A1 (WO)
Inventor: SOMASUNDARAM GURUPRASAD
IPC: A61C19/05
Filed: 2018-05-09
Abstract: A method for aligning digital 3D models of dental arch pairs, including a mandible and maxilla, to bring them into bite alignment. The method estimates representative planes for the mandible and maxilla 3D models and transforms the models such that the representative planes are each aligned with their respective coordinate systems and shown in a horizontal view. The method also transforms the models such that the mandible and maxilla are each aligned with a same coordinate system and shown in a front view. The digital 3D models are then brought into bite alignment such that the mandible is in occlusion with the maxilla or within a distance near to occlusion. The digital models of the bite-aligned arch pairs can also be transformed or rotated to be shown centered in a front view.
Patent WO-2018211447-A1 (WO)
Title: Procédé de collage hybride pour tranches de semi-conducteur et dispositif intégré tridimensionnel associé
Inventor: DE AMICIS GIOVANNI
IPC: H01L23/00
Filed: 2018-05-17
Abstract: L'invention concerne un procédé pour réaliser un collage hybride de deux tranches de semi-conducteur sans utiliser un outil spécifique pour la thermocompression. Selon la technique décrite dans l'invention, les tranches de semi-conducteur devant être collées l'une à l'autre peuvent être placées dans un four tout en restant simplement l'une sur l'autre sans qu'aucune compression supplémentaire ne soit appliquée entre elles à part leur propre poids. Ce résultat remarquable a été atteint à l'aide d'un type particulier de matériaux thermodurcissables, à savoir des polymères de siloxane du type qui se rétractent lorsqu'ils sont durcis. Parmi ces polymères de siloxane, les polymères de siloxane du type SC-480, les polymères de siloxane de la série SC-200, SC-300, SC-400, SC-500, SC-700, SC-800 et leurs mélanges sont particulièrement appropriés.
Patent WO-2019058185-A1 (WO)
Title: Fabrication of sound absorbing layers
Inventor: MAZROUEI-SEBDANI ZAHRA
IPC: C08J5/00
Filed: 2018-05-21
Abstract: Disclosed herein is a method for fabrication of a sound absorbing layer. The method may include synthesizing an aerogel powder, preparing an aerogel-filled coating paste by mixing the synthesized aerogel with a coating paste, and coating a substrate with the aerogel-filled coating paste. The aerogel-filled coating paste may further include at least one of a binder, a viscosity adjustment agent, and a flame retarding agent.
Patent WO-2018220598-A1 (WO)
Title: Tôle d'acier pour la production de pièces trempées sous presse, pièce trempée sous presse présentant une combinaison de résistance élevée et de ductilité élevée après collision, et procédés de production associés
Inventor: BEAUVAIS MARTIN
IPC: C22C38/28
Filed: 2018-06-01
Abstract: La présente invention concerne une tôle d'acier pour la production d'une pièce trempée sous presse, ayant une composition comprenant : 0,15 % ≤ C ≤ 0,22 %, 3,5 % ≤ Mn < 4,2 %, 0,001 % ≤ Si ≤ 1,5 %, 0,020 % ≤ Al ≤ 0,9 %, 0,001 % ≤ Cr ≤ 1 %, 0,001 % ≤ Mo ≤ 0,3 %, 0,001 % ≤ Ti ≤ 0,040 %, 0,0003 % ≤ B ≤ 0,004 %, 0,001 % ≤ Nb ≤ 0,060 %, 0,001 % ≤ N ≤ 0,009 %, 0,0005 % ≤ S ≤ 0,003 %, 0,001 % ≤ P ≤ 0,020 %, la microstructure étant constituée de moins de 50 % de ferrite, de 1 % à 20 % d'austénite résiduelle, de la cémentite, de sorte que la densité de surface de particules de cémentite de plus de 60 nm soit inférieure à 10∧7/mm2, le complément étant constitué de bainite et/ou de martensite, l'austénite résiduelle ayant une teneur moyenne en Mn d'au moins 1,1 * Mn %. L'invention concerne également une pièce en acier trempée sous presse obtenue par emboutissage à chaud de la tôle d'acier, et des procédés de production associés.
Patent WO-2018235049-A1 (WO)
Title: Electronic power apparatus for electric or hybrid cars and related realization process
Inventor: SIMONAZZI GIUSEPPE
IPC: H05K7/14
Filed: 2018-06-22
Abstract: The electronic power apparatus (1) for electric or hybrid cars comprises an external container (2), an electronic power circuit (3) housed inside the container (2) and configured for the conversion of an input current/voltage into a predefined output current/voltage, a liquid cooling circuit (4) made at a portion of the container (2) for cooling the electronic power circuit (3), wherein the container (2) comprises a housing body (5) of the electronic power circuit (3) in a polymeric material and comprises at least one portion provided with the liquid cooling circuit (4).
Patent WO-2019003212-A1 (WO)
Title: An ofdm communication system
Inventor: MADAIAH VINOD KUMAR
IPC: H04L27/26
Filed: 2018-06-30
Abstract: Embodiments of the disclosure relates to a system and method for employing orthogonal frequency division multiplexing (OFDM) scheme in communication systems. The proposed system for transmission of a sequence of symbols comprises a transmitter and a receiver coupled through a transmission channel. The transmitter of the proposed system incorporates a Goertzel coefficient computing module enabled to use Goertzel's algorithm to generate two complex symbols that are required to be transmitted over the transmission channel. Further, the receiver of the proposed system uses one or more threshold detectors to decode, detect and/or estimate the sequence of symbols. Additionally, it is to be appreciated that the proposed uses less number of components, which makes the system fast and cost effective.
Patent WO-2019012479-A1 (WO)
Title: Sterilization device and method
Inventor: TAGGART DANIEL
IPC: A61L2/20
Filed: 2018-07-12
Abstract: Embodiments of the present disclosure generally relate to devices and methods for sterilizing equipment. More particularly, one or more embodiments described in the present disclosure are directed to portable devices for sterilizing medical equipment in emergency situations. The sterilization devices and method of the present disclosure address an unmet need for sterilizing surgical equipment in a manner that is not only effective and time-efficient, but is also portable and reliable enough to use in emergency medical situations in remote locations where modern sterilization equipment is not available.
Patent WO-2019138318-A1 (WO)
Title: Process and apparatus for producing metal ingots
Inventor: FAORO GIOVANNI
IPC: B22D7/00
Filed: 2019-01-08
Abstract: A process for producing metal ingots (L) comprising at least the following steps: a) filling at least one ingot mould (11) with at least one metal charge (CM) in the solid state for the formation of at least one respective ingot (L), wherein said metal charge (CM) has a melting temperature (Tf) that is higher than ambient temperature (Ta), b) melting said at least one metal charge (CM) in the solid state by heating said at least one ingot mould (11) filled with said at least one metal charge (CM) in the solid state up to a heating temperature (Trs) that is higher than or equal to the melting temperature (Tf) of said at least one metal charge (CM) until the metal charge melts, c) solidifying or letting solidify said at least one molten metal charge (CM) into a respective ingot (L) by cooling or letting cool said at least one ingot mould (11) containing said at least one molten metal charge (CM) to a cooling temperature (Trf) that is lower than said melting temperature (Tf) and higher than ambient temperature (Ta) until said molten metal charge (CM) is solidified into said respective ingot (L), d) extracting said ingot (L) from said at least one ingot mould (11), e) reiterating said steps from a) to d), wherein, at steady state, said extracting d) and filling a) steps are carried out when said at least one ingot mould (11) is respectively at an extraction temperature (Te) and at a filling temperature (Trp) each of which is lower than or equal to said cooling temperature (Trf) and higher than said ambient temperature (Ta).
Patent WO-2019175755-A1 (WO)
Title: Dispensable chemical composition with high amount of filler materials and low thixotropic index levels
Inventor: VACCA PAOLO
IPC: C08L83/04
Filed: 2019-03-12
Abstract: A dispensable chemical composition comprising a blend of siloxane polymeric components, with a low viscosity component in an amount greater than a high viscosity component, and suitable to integrate a high amount of filler materials while maintaining rheological features of thixotropic index and viscosity values at low and high shear rates proper for a dispensing paste.
Patent WO-2019211710-A1 (WO)
Title: Moulding element with divergent air discharge slot
Inventor: CALVEL ROMAIN
IPC: B29D30/00
Filed: 2019-04-26
Abstract: Moulding element (1) intended to be assembled in a mould for moulding the outer portion of the tread of a tyre, said moulding element (1) comprising a moulding surface (2) for moulding the tread and an external surface (3), venting means (4) for discharging an air flow from the moulding surface (2) towards the external surface (3), said venting means (4) comprising a first portion (5) opening onto the moulding surface (2) and a second portion (6) in fluid communication with the first portion (5) and opening onto the external surface (3), the first portion (5) of said venting means (4) comprising at least one divergent sector (9) diverging towards the external surface (3).
Patent WO-2019220297-A1 (WO)
Title: One-pipe hydronic heating control device
Inventor: BÄUMELT TOMAS
IPC: F04D29/40
Filed: 2019-05-13
Abstract: The device for heat exchanger output control in a one-pipe heating network provided with the secondary supply pipe connection (15) on the inlet pipe (16) of the exchanger (2) and the secondary return pipe connection (18) on the return pipe (17) of the exchanger (2) that is connected to the primary inlet pipe (7) from the heat source through the primary inlet pipe connection (8). The first T-branch (4), which is connected to the second T-branch (5) interconnected to the primary outlet pipe connection (11) of the primary outlet pipe (12) to the heat source through the primary outlet (10), is connected to the primary inlet pipe connection (8) through the primary inlet (9). The first T-branch (4) is connected to the secondary supply pipe connection (15) through the secondary supply pipe (13) with the secondary supply temperature sensor (20), and the second T-branch (5) is connected to the secondary return pipe connection (18) through the secondary return pipe (19) with additional secondary return temperature sensor (22). An impeller of the pump (3) is connected to the secondary circuit to pump the heat-transfer medium from the first T-branch (4) through the heat exchanger (2) back to the second T-branch (5), wherein the pump impeller (3) is connected to the electrical motor (25) provided with the control unit (6) connected to the secondary supply temperature sensor (20) and additional secondary return temperature sensor (22).
Patent WO-2019229673-A1 (WO)
Title: System and method for controlling fluid flow within a chromatography system
Inventor: FOGWILL MICHAEL O
IPC: B01D15/16
Filed: 2019-05-29
Abstract: The present disclosure relates to methodologies, systems, apparatus, and kits for controlling fluid flow within a chromatography system. A makeup pump is configured to pump a makeup fluid into the chromatography system downstream of the column. A first restrictor is located upstream of a detector and downstream of both the makeup pump and the column. Decreasing an output volume of the makeup pump can direct an output from the column through the first restrictor to the detector. Increasing an output volume of the makeup pump can direct the output from the column to a second restrictor located downstream of the makeup pump and the column and in parallel with the first restrictor and the detector.
Patent WO-2020021441-A1 (WO)
Title: Sliding window structure
Inventor: CAPOFERRI SERGIO
IPC: E06B3/52
Filed: 2019-07-23
Abstract: The invention relates to a window structure 30 for a window, comprising a fixed frame 32 and a movable frame 34. In the window structure: - at least one frame comprises horizontal seals; - the fixed frame comprises a horizontal rail 36; - the rail comprises at least one recess 38; - the movable frame can translate parallel to itself between a closing position and an opening position; - the movable frame comprises at least one wheel 40 with axis X fixed with respect to the movable frame; - the wheel rolls along the rail during the translation of the movable frame; - the recess partially houses the wheel when the movable frame is in the closing position, so as to determine a lowering a of the movable frame; and - the lowering a of the movable frame compresses the horizontal seals. Furthermore, the fixed frame comprises a lift mechanism 42 for imposing a lifting s ≤ a to the movable frame, when the movable frame is in the closing position.
Patent WO-2020031153-A1 (WO)
Title: System for optical wireless communication to extended reality immersion devices
Inventor: BROWN WILLIAM J
IPC: G02B27/01
Filed: 2019-08-09
Abstract: An optical communication system includes a base station and an extended reality immersion device (XRID). The base station includes an optical transmitter assembly configured to convert an electrical signal to an optical beam, and emit the optical beam in free space, uncollimated and with a divergence angle greater than 0.1 degrees. The XRID includes an optical receiver assembly having an acceptance angle greater than 0.1 degrees. The optical receiver is configured to detect the optical beam in free space, convert the optical beam to a corresponding electrical signal, and reproduce information carried by the corresponding electrical signal. The XRID also includes a head-up display configured to present the information.
Patent WO-2020044156-A1 (WO)
Title: Appareil et procédé de traitement de données d'image
Inventor: WANG TINGHUAI
IPC: G06N3/04
Filed: 2019-08-14
Abstract: L'invention concerne un appareil de traitement de données d'image associées à au moins une image d'entrée, comprenant un codeur fondé sur un réseau neuronal convolutif (CNN), conçu pour fournir une pluralité de cartes de caractéristiques hiérarchiques en fonction desdites données d'image, un décodeur conçu pour fournir des données de sortie en fonction de ladite pluralité de cartes de caractéristiques, ledit décodeur comprenant un module de mémoire à long terme convolutif (Conv-LSTM), conçu pour traiter séquentiellement au moins une partie de ladite pluralité de cartes de caractéristiques hiérarchiques.
Patent WO-2020053700-A1 (WO)
Title: A method of communicating information, corresponding device, system, operation mode and signal
Inventor: GUERRIERI LORENZO
IPC: H04W4/20
Filed: 2019-09-02
Abstract: A method of communication for use, for instance, in systems such as solar panel power generation systems, house monitoring systems, traffic surveillance systems or smart street lighting systems may comprise:- providing a communication circuit (such as a modem 10) for communicating signals conveying information messages, the communication circuit (10) supporting a first communication protocol (101), adopting, for instance, S-FSK modulation, and a second communication protocol (102), adopting, for instance,PSK or QAM modulation,- including in the communicated signals first signals conveying first information messages and second signals conveying second information messages, wherein the first information messages comprise repetitive messages having fixed repeated content and the second information messages comprise non-repetitive messages having variable content, and- transmitting the first signals and the second signals via the communication circuit using the first communication protocol (101) for the first, repetitive signals and the second communication protocol (102) for the second, non-repetitive signals, respectively.
Patent WO-2020075056-A1 (WO)
Inventor: KNÖÖS ISABEL
IPC: C08L1/08
Filed: 2019-10-08
Abstract: The present invention relates to a method for manufacturing at least one fibrous barrier layer wherein the method comprises the steps of: providing a suspension comprising intermixed microfibrillated cellulose (MFC) and microfibrillated dialdehyde cellulose (DA-MFC); adding at least one inorganic pigment to said suspension and intermix to form a mixture; applying said mixture to a substrate to form a wet fibrous web; and drying said wet web on said substrate to form a fibrous barrier layer. It also relates to a fibrous barrier layer comprising microfibrillated dialdehyde cellulose, microfibrillated cellulose and at least one inorganic pigment.
Patent WO-2020115603-A1 (WO)
Inventor: OKAZAKI KENICHI
IPC: G09F9/30
Filed: 2019-11-25
Abstract: The yield of this display device is increased. The ESD resistance of the display device is increased. The display device has a substrate, a display part, a connection terminal, a first wiring and a second wiring. The first wiring is electrically connected to the connection terminal, and has a portion positioned between the connection terminal and the display part. The second wiring is electrically connected to the connection terminal, and has a portion which is positioned between the connection terminal and an end of the substrate and has a portion with a side thereof exposed at the end of the substrate. The display part has a transistor. The transistor has a semiconductor layer, a gate insulation layer and a gate electrode. Moreover, the semiconductor layer and the second wiring each contain a metal oxide.
Patent WO-2020115608-A1 (WO)
Title: Gas network and method for detecting obstructions in a gas network under pressure or under vacuum
Inventor: GEUENS PHILLIPE
IPC: F17D5/00
Filed: 2019-11-26
Abstract: Method for detecting obstructions (13) in a gas network (1) with sensors (9a, 9b, 9d) which determine the physical parameters of the gas, wherein the gas network (1) comprises controllable throttle valves (10) and with state sensors (9c) which can register the status of throttle valves (10), wherein the method comprises the following steps: a training-phase (16) in which a mathematical model is established between the measurements of sensors (9a, 9b, 9c, 9d) in which one or a plurality of adjustable throttle valves (10) are controlled to generate obstructions (13); an operational phase (17) in which the mathematical model established between the measurements of the first group of sensors and the second group of sensors (9a, 9b, 9c, 9d) is used to detect obstructions (13) in the gas network (1); wherein the operational phase (17) comprises the following steps: - calculate the reading of the first group of sensors (9a, 9b, 9c, 9d) anti the value of the second group of sensors (9a, 9b, 9c, 9d) using the mathematical model; ~ determine the difference between the calculated and read values; -- determine the existence of an obstruction (13) on the basis of the aforementioned difference.
Patent WO-2021105761-A1 (WO)
Title: Compositions et leurs utilisations pour le traitement de cancers
Inventor: DJAVAHERI-MERGNY MOJGAN
IPC: A61K31/4725
Filed: 2020-09-10
Abstract: La présente invention concerne le domaine de l'oncologie, et en particulier des maladies cancéreuses chimiorésistantes ou potentiellement chimiorésistantes. L'invention concerne une combinaison comprenant au moins un ligand G-quadruplexe anticancéreux (ligand G4), tel que la triarylpyridine 20A ou la quarfloxine, et au moins un agent lysosomotrope, tel que la chloroquine ou Lys05. De telles combinaisons favorisent une induction significative de la perméabilisation de la membrane lysosomale (LMP) par rapport à un seul traitement médicamenteux et déclenchent la mort cellulaire cancéreuse massive. L'effet synergique observé présente une application avantageuse dans la prévention et/ou le traitement du cancer chimiorésistant.
Patent WO-2022112809-A1 (WO)
Inventor: NEDELEC STÉPHANE
IPC: C12N5/0793
Filed: 2020-11-25
Abstract: La présente invention concerne l'ingénierie ciblée de populations cellulaires spécifiques. Les sous-types de motoneurones (MN) présentent des vulnérabilités différentielles dans les maladies et dans les lésions rachidiennes. Les PLMN modifiés d'identité rostro-caudale spécifique représentent une ressource importante pour des approches de thérapie cellulaire. Cependant, ces stratégies restent entravées par des différenciations ciblées lentes et inefficaces en raison de la régulation imprécise de la spécification du devenir cellulaire in vitro. Les inventeurs ont maintenant utilisé une différenciation des hPSC basée sur un corps embryonnaire et ont démontré que l'expression de l'horloge HOX peut être régulée pour générer des sous-types de MN rachidiens. Ainsi, la présente invention concerne un procédé in vitro ou ex vivo pour produire des sous-types de neurones rachidiens comprenant l'exposition de progéniteurs axiaux à l'acide rétinoïque (RA), un agoniste de la voie de signalisation Hedgehog, et éventuellement un agoniste du FGFR et/ou un activateur de la voie TGF, où de plus en plus d'identités de motoneurones caudaux sont obtenues par exposition retardée au RA et/ou par exposition au RA en combinaison avec l'agoniste du FGFR et/ou l'activateur de la voie TGF.
Patent WO-2020208536-A1 (WO)
Title: Dispositif chirurgical
Inventor: SICCARDI FRANCESCO
IPC: A61B17/70
Filed: 2020-04-08
Abstract: L'invention concerne un dispositif chirurgical (1) comprenant une vis chirurgicale polyaxiale (100) comprenant une tulipe intérieurement creuse (101) ayant une première extrémité ouverte (103) pour accéder à l'intérieur de la tulipe (101), une seconde extrémité (104) opposée à la première extrémité (103), et une paroi latérale (102) se développant entre les première et seconde extrémités (103, 104). La tulipe (101) comprend deux tiges allongées (110) qui sont parallèles et espacées l'une de l'autre, chaque tige allongée (110) faisant saillie à partir de la paroi latérale (102) et s'étendant à l'opposé de la première extrémité (103) de la tulipe (101) dans une direction opposée à la seconde extrémité (104) de la tulipe (101). Les tiges (110) définissent un canal (111) en communication avec la première extrémité (103) pour accéder à l'intérieur de la tulipe (101). La vis (100) comprend en outre une arbre fileté (106) ayant une première extrémité (107) définissant la pointe de vis et une seconde extrémité (108) opposée à la première extrémité (107) ayant un joint à rotule (109) associé à la seconde extrémité (104) de la tulipe (101) pour orienter l'arbre (106) par rapport à la tulipe (101) elle-même. Le dispositif chirurgical (1) comprend une unité de verrouillage (2) qui peut être montée de manière réversible sur la vis chirurgicale polyaxiale (100). L'unité de verrouillage (2) comprend un corps tubulaire (3) qui a une cavité interne (4) et est conçu pour être ajusté autour des tiges allongées (110) pendant une configuration d'utilisation du dispositif chirurgical (1). Le corps tubulaire comporte deux saillies (5) mutuellement opposées qui font saillie dans la cavité interne (4). Les saillies sont configurées pour faire face au canal (111) défini entre les tiges (110) et être mutuellement interposées pour empêcher l'élimination et l'approche mutuelles pendant la configuration d'utilisation du dispositif chirurgical (1).