baber/WOPTO huggingface dataset:
Patent WO-2020201631-A1 (WO)
Title: Perovskite precursor ink formulation for solar cells
Inventor: HASHMI SYED FARHAN
IPC: C09D11/02
Filed: 2020-04-01
Abstract: The present invention relates to a printable formulation of a perovskite precursor ink, comprising one or more organic or inorganic cation(s), one or more metal cation(s) of the carbon family and one or more halogen anion(s), as well as one or more surfactants, preferably selected from liquid surfactants, and a solvent or solvent mixture. The formulation is prepared by mixing the components, followed by heating to a temperature of 50-100°C, thus evaporating both solvent and surfactant.
Patent WO-2022018325-A1 (WO)
Title: Structural assembly, structure system and method for supporting a structural assembly on a structure
Inventor: OJANTAUSTA HANNU
IPC: E04G13/06
Filed: 2021-07-14
Abstract: The invention relates to structure system (250) comprising a structure (300) and a structural assembly (101) comprising a support element (1). The support element (1) comprises a first hanger part (3), a support beam (2), a first supporting arrangement (4) in connection with the first hanger part (3) for supporting the first hanger part (3) on the structure (300), and a second supporting arrangement (5) in connection with the support beam (2) for supporting the support beam (2) on the first hanger part (3). The upper surface (23) of the support beam (2) is arranged to support on the lower surface (303) of the structure (300) and the first supporting arrangement (4) is supported on the structure (300). The invention further relates to a structural assembly (101) and a method for supporting a structural assembly (101) on a structure (300).
Patent WO-2006048524-A1 (WO)
Title: Method for secure delegation of calculation of a bilinear application
Inventor: LEFRANC DAVID
IPC: H04L9/30
Filed: 2005-10-21
Abstract: The invention relates to a secure delegation of calculation of a value f(X,Y) of a bilinear application in a computational server. According to the invention, said method comprises the following steps: selection of two secret parameters a and b, calculation of the numbers X<SUP>a</SUP> and Y<SUP>b</SUP>, supply of the two numbers X<SUP>a</SUP> and Y<SUP>b </SUP>to the computational server, calculation of f(X<SUP>a</SUP>,Y<SUP>b</SUP>) by said server, receipt of the value of f(X<SUP>a</SUP>,Y<SUP>b</SUP>) from the server, extraction of the ab<SUP>th</SUP> root of f(X<SUP>a</SUP>,Y<SUP>b</SUP>). The above is of application to cryptographic measures for protection against fraud.
Patent WO-2006077293-A1 (WO)
Inventor: DESCHAMPS PATRICK
IPC: B31D1/02
Filed: 2005-12-23
Abstract: L'invention concerne un procédé de fabrication d'une plaque multicouche pour la formation d'étiquettes auto-adhésives ainsi que la plaque multicouche et l'étiquette (6). Selon l'invention, ladite plaque multicouche comporte un film protecteur et un ensemble multicouche définissant au moins une étiquette, cet ensemble multicouche comportant : - une couche frontale (4) ; - au moins une zone anti-adhésive assujettie par sa face supérieure à la couche frontale (4) ; - au moins une couche d'encre supportée par la face inférieure de la zone anti-adhésive et constituant un motif visible à travers la couche frontale (4) ; - une couche d'adhésif, le motif et au moins une partie de l'adhésif de l'ensemble multicouche restant sur le support (10) en cas de retrait de l'étiquette (6) préalablement positionnée sur ledit support (10).
Patent WO-2006042989-A1 (WO)
Title: Method for controlling a nitrogen oxide trap of an internal combustion engine
Inventor: GAUVIN FABRICE
IPC: F02D41/02
Filed: 2005-10-07
Abstract: The invention concerns a method for controlling an engine nitrogen oxide trap, which consists in detecting a predetermined variation (66) of a signal (61) from an oxygen probe when the trap is being purged, and associating with the time of detection a predetermined value in a calculation of the amount of nitrogen oxide stored in the trap.
Patent WO-2009074728-A1 (WO)
Inventor: RIVAIN MATTHIEU
IPC: H04L9/06
Filed: 2007-12-13
Abstract: The invention relates to a method and an associated system for the cryptographic processing of data in a digital format, wherein the method is implemented by an electronic entity (10) and comprises the conversion (E110) of an input datum (M'i-1), masked by at least a first input mask (X, X1, X2), into an output datum (M'i), said conversion using a conversion table (S) representing a non-linear function (F), and said method being characterised by the following steps: a- comparison (E204, E304, E406) between a masking value (A) and said first input mask (X, X1, X2); b- determining (E206, E306, E408) using said conversion table an output datum corresponding to the masked input datum to which said masking value is applied; c- storing (E206, E306, E408) the determined output datum in a register (R0, R1) depending on the result of said comparison.
Patent WO-2008102070-A1 (WO)
Title: Front portion for an aircraft including a rest compartment for at least one pilot
Inventor: SAINT-JALMES BRUNO
IPC: B64D45/00
Filed: 2007-12-21
Abstract: The invention relates to a front portion of the fuselage of an aircraft including a cockpit (2), a washroom (6) and an access corridor (8) to the cockpit alongside the washroom (6). It further comprises a rest compartment with at least one berth (36) for at least one pilot. The corridor (8) alongside the washroom (6) includes means (26) for separating the corridor (8) from the cockpit (2) and a door (24) for blocking access to the passenger cabin. The rest compartment can be accessed from the access corridor (8) to the cockpit (2), between the separation means (26) between the corridor (8) and the cockpit (2) and said corridor door (24). Finally, the washroom (6) includes two access doors, i.e. a first access door (20) for accessing the washroom (6) from the access corridor (8) to the cockpit (2) in the area located between the separation means (26) between the corridor (8) and the cockpit (2) and said corridor door (24), and a second access door (229) for accessing the washroom (6) from the passenger cabin.
Patent WO-2008000993-A1 (WO)
Title: Agricultural machine for harvesting forage
Inventor: GANTZER CHRISTIAN
IPC: A01D89/00
Filed: 2007-06-19
Abstract: The present invention relates to an agricultural machine for harvesting forage comprising a framework (1) bearing at least one device (2) for gathering crops lying down on the ground and at least one device (4) for shifting the gathered crops. It is notable in that it comprises a crop guide device (7) situated at least partially above and a short distance away from the gathering device (2) and which is supported by arms (9) which extend rearwards over the shifting device (4) and the rear ends of which are articulated with respect to the framework (1) by means of substantially horizontal axes (11) which, during work, lie above the rear part of the shifting device (4) and about which they can pivot through a certain angle.
Patent WO-2008110703-A1 (WO)
Title: Conducting device for the electric contact of a conductor shielding sheath
Inventor: BIANCHI FABRICE
IPC: H01R13/658
Filed: 2008-02-08
Abstract: The invention relates to a conducting device (11) for establishing an electric contact between a first shielding sheath (12) of a first armoured conductor and the second shielding sheath (12) of a second armoured conductor or a shielding reference member, wherein said device is intended to be mounted on an electric connection apparatus (2) that comprises at least one connection terminal for the conductors, and a conducting member (13) extending between a first end to be provided in the vicinity of a first connection terminal of the apparatus (2) and a second end to be provided in the vicinity of a second connection terminal of the apparatus (2), or in contact with the reference shielding member. The device further includes at least one housing member (14) for a conductor (3) with its sheath, said member being in electric contact with one of the ends of the conducting member (13), and means (19) for maintaining the housing member in position and in contact with the shielding sheath (12) of a conductor (3).
Patent WO-2010136666-A1 (WO)
Title: Connector with a blade, tool for actuating said connector, kit and fire detector comprising same
Inventor: PICHARD LAURENT
IPC: H01R4/48
Filed: 2010-05-25
Abstract: The invention relates to a connector (100) with a blade (110) that comprises a housing (105), comprising: a side opening (155) for receiving an electric wire (115); a flexible blade (110) for contacting said electric wire and for retaining same by applying a pressure thereto toward a wall (125) of said housing; and an opening (130) opposite a free portion of said blade, said opening having a shape for guiding the head of a tool (140) to follow a helical movement. In some embodiments, the opening (130) is threaded and cylindrical, and the thread of said opening includes a single helical groove (135) formed in the wall of said opening.
Patent WO-2011007072-A1 (WO)
Title: Automobile comprising an electric engine powered by a power supply module
Inventor: HUREAUX SEBASTIEN
IPC: H01M10/50
Filed: 2010-06-28
Abstract: The invention relates to an automobile, comprising an electric engine powered by a power supply module (10) to which a pipe (11) for extracting the hot air generated by said module is connected, and a structure including a floor (2) defining the lower portion of the vehicle passenger compartment. According to the invention, one of the ends (12) of said extraction pipe (11) is in communication with an opening (3) formed in the floor (2) of the vehicle.
Patent WO-2011067525-A1 (WO)
Title: Procede de determination de la consommation d'energie d'une huile de lubrification d'un moteur a combustion interne
Inventor: JULLIAN MAXIME
IPC: G01N33/28
Filed: 2010-11-29
Abstract: L'invention concerne un procédé de détermination de la consommation d'énergie d'une huile de lubrification d'un moteur, pour un cycle dynamique prédéterminé de fonctionnement moteur relativement à une huile de référence, ledit procédé étant caractérisé en ce qu'il comprend les étapes consistant à : -Déterminer un descripteur du cycle dynamique prédéterminé, -Choisir une sélection de points de fonctionnement du descripteur, -Passer le moteur au banc sur les points sélectionnés une première fois, avec l'huile de référence, une seconde fois avec l'huile à évaluer, une troisième fois avec l'huile de référence, et mesurer à chaque fois un paramètre de sortie du moteur, -Déterminer une première consommation d'énergie à partir des mesures du paramètre de sortie obtenues lors du premier et/ ou du troisième passage et une seconde consommation d'énergie à partir des mesures du paramètre de sortie obtenues lors du second passage. -Déterminer la différence entre les premières et secondes consommations d'énergie.
Patent WO-2011157957-A1 (WO)
Title: Angular stator sector for a turbomachine compressor, turbomachine stator and turbomachine comprising such a sector
Inventor: CLOAREC YVON
IPC: F01D5/26
Filed: 2011-06-16
Abstract: The present invention relates to an angular stator sector (18) for a turbomachine compressor, comprising an outer shroud (24) and an inner shroud (22), and at least one vane (26) extending radially between said shrouds (22, 24) and connected thereto by the radial ends thereof. At one of its axial ends, the outer shroud (24) has a cavity (42) opening onto said axial end and extending between an inner radial tongue (36) of the outer shroud (24), to which the outer radial end of the vane (26) is connected, and an outer radial tongue (38) of the outer shroud (24) bearing means (46) for mounting the angular stator sector (18) on a casing (20) of the turbomachine. A stop-forming add-on element (607) is housed in the cavity (42), said stop-forming add-on element (607) being able to limit the radial movements of the inner radial tongue by means of contact and thus to modify the vibrational behaviour of said inner radial tongue (36).
Patent WO-2012085409-A1 (WO)
Title: Managing communication channels in a telecommunication device coupled to an nfc circuit
Inventor: HUQUE THIERRY
IPC: H04W4/80
Filed: 2011-12-16
Abstract: The invention relates to a method for detecting an attempt to reroute a communication channel between a port of a security module (14) and a port of a near field communication router (18) in a telecommunication device, in which the router filters the messages intended for said security module.
Patent WO-2013004932-A1 (WO)
Title: Procédé de purification d'un flux gazeux avec contrôle de la pureté
Inventor: MONEREAU CHRISTIAN
IPC: F25J3/04
Filed: 2012-06-12
Abstract: Procédé de purification d'un flux gazeux comprenant N impuretés avec N ≥ 2 dans lequel: a) on choisit une des N impuretés comme première impureté; b) on met en œuvre un lit d'un matériau adsorbant zéolitique comprenant au moins une zéolite de type X ou LSX échangée par un ou des cations du groupe baryum, calcium, magnésium, strontium ou lithium, le taux d'échange étant strictement supérieur à 0% et choisi tel que la dite première impureté perce avant les N-1 impuretés restantes; c) on récupère un flux gazeux purifié; et d) on vérifie qu'en sortie du lit de matériau adsorbant la teneur en ladite première impureté du flux gazeux purifié est inférieure à sa teneur maximale admissible.
Patent WO-2013007953-A1 (WO)
Title: Article culinaire alimente par induction et procede pour fabriquer le recipient d'un tel article
Inventor: HERRADA JOSE LUIS
IPC: A47J27/00
Filed: 2012-07-11
Abstract: La présente invention concerne un article culinaire (20) compatible avec un chauffage par induction et un procédé pour fabriquer un récipient. Cet article comprend un récipient métallique (3) adapté à recevoir des aliments et comprenant un substrat métallique comportant un fond (9) compatible avec un chauffage par induction et une paroi latérale (4), un dispositif électrique et/ou électromécanique (5), et au moins une bobine (16) générant de l'électricité à partir d'un flux magnétique produit par le moyen de chauffage (15) par induction pour alimenter le dispositif électrique et/ou électromécanique. Selon l'invention, la bobine est disposée à l'endroit du fond soit sur la surface interne (14a) ou externe (14b) du fond (9), soit noyée dans ledit substrat, au sein soit d'un matériau métallique moulé, soit de plusieurs couches métalliques liées entre elles, au moins à l'écart de la résistance électrique et sans adhésif collant, par contact métallique direct et imbrication et/ou liaison métallique physico-chimique.
Patent WO-2013045807-A1 (WO)
Title: System for in vitro detection and/or quantification by fluorometry
Inventor: ROSSI VERONICA LUCIA
IPC: G01N21/64
Filed: 2012-09-25
Abstract: The invention relates to a system (1) for the  in vitro  detection and/or quantification, by fluorometry, of at least one analyte in a sample (E) of fluid constituting a biological material, in particular for an immunological test, including a radiation source (10), followed by an optical splitter (13) for splitting the main beam (FP) into a sample-energizing beam (FE) and a reference beam, with a first photodetector means (14) for detecting a fluorescence ray (RF) emitted by the sample and a second photodetector means (15) for the reference beam, said system also including a generator (300) outputting a sinusoidal carrier signal (SNM) and at least one digital demodulation signal (SINE, COSINE), and a digital processing means for processing, by demodulation, the signals from the two photodetector means in order to extract a fluorescence value (VALF) that is characteristic of the amplitude of the fluorescence ray and a second reference value (VALR) that is characteristic of the amplitude of the reference beam. The present invention can be used in automated instruments for  in vitro  diagnosis in the clinical or industrial fields.
Patent WO-2013178889-A1 (WO)
Inventor: BARTHELEMY PATRICK
IPC: F42C15/188
Filed: 2013-05-21
Abstract: The invention relates to a safety arming system for an explosive charge. According to the invention, the system comprises: an arming actuator (4) for moving a sleeve (19), supporting a detonator (20), from a fixed safety position to a fixed armed position; and a disarming actuator (5) arranged opposite the arming actuator (4) and capable of returning the sleeve (19) from the fixed arming position to the fixed safety position.
Patent WO-2013182813-A1 (WO)
Title: Circuit d'absorption d'une ondulation de puissance procédé associé
Inventor: DE SOUSA LUIS
IPC: H02J1/02
Filed: 2013-06-06
Abstract: La présente invention concerne un circuit (9) d'absorption d'une ondulation de puissance destiné à être connecté en parallèle d'un équipement électrique alimenté par un circuit de correction du facteur de puissance (1), ledit circuit d'absorption (9) étant de type abaisseur de tension et comprenant : -un condensateur (19) monté en série avec une inductance (17) et au moins un interrupteur (15, 23), -un module de contrôle (25), -des moyens de mesure (27) d'un premier courant (I 3 ) destinés à alimenter ledit équipement électrique l'interrupteur (15, 23) étant piloté par le module de contrôle (25) pour faire varier la charge du condensateur en fonction de l'ondulation du premier courant (I3) afin d'atténuer l'ondulation de puissance, et ledit circuit comprenant en outre des moyens de mesure (28) de la tension (Vc) aux bornes du condensateur (19), et le module de contrôle (25) étant configuré pour asservir un second courant (I c ) traversant le condensateur (19) de manière à ce que la tension (Vc) aux bornes du condensateur (19) reste dans un intervalle prédéfini.
Patent WO-2014044961-A1 (WO)
Title: Composition of organic peroxide without a colloid agent
Inventor: TARTARIN ISABELLE
IPC: C09K23/52
Filed: 2013-09-17
Abstract: The present invention relates to an aqueous emulsion composition of organic peroxide without a protective colloid agent characterised in that the emulsifying agent consists of a nonionic surfactant chosen exclusively from a block copolymer comprising at least one alkylene oxide block, a block copolymer comprising at least two alkylene oxide blocks, an alkoxylated fatty alcohol, an alkoxylated fatty acid, an alkoxylated vegetable or animal oil (hydrogenated or not) or a mixture of a plurality of these elements. The invention also concerns a method for producing this composition and specific uses thereof.
Patent WO-2014049241-A1 (WO)
Title: Module pre-monte pour un ensemble de transmission pour vehicule hybride et procede de montage d'un ensemble de transmission
Inventor: JUGOVIC SVETISLAV
IPC: B60L50/16
Filed: 2013-09-20
Abstract: L'invention concerne un module pré-monté pour un ensemble de transmission pour véhicule automobile destiné à être disposé entre un bloc moteur et une boîte de vitesses comprenant : un élément de support (16) pourvu d'éléments de fixation au bloc-moteur et/ou à la boîte de vitesses; - une butée d'embrayage, monté sur ledit élément de support (16), destinée à actionner un embrayage (1 ), côté moteur; un arbre intermédiaire mobile en rotation, comprenant une extrémité cannelée destinée à coopérer avec un moyeu d'un disque de friction dudit embrayage (1 ), côté moteur, ledit arbre intermédiaire coopérant avec l'élément de support par l'intermédiaire d'un palier supportant et guidant en rotation l'arbre intermédiaire par rapport à l'élément de support (16); une machine électrique comportant un stator externe supporté par l'élément de support et un rotor présentent une ouverture centrale au travers de laquelle passe l'arbre intermédiaire, ledit rotor étant monté solidaire en rotation dudit arbre intermédiaire; et un plateau de réaction d'un embrayage (2), côté boîte de vitesses, solidaire en rotation dudit arbre intermédiaire.
Patent WO-2014114853-A1 (WO)
Title: Self-extending implant
Inventor: MILADI LOTFI
IPC: A61B17/70
Filed: 2013-11-20
Abstract: The invention concerns a self-extending implant (1), comprising: a body (30) defining, on the inside, an axial housing that opens, on one side, through a mouth and that has, on the opposite side, a narrowing cross-section forming an abutment surface on the body, an annular plug (70) that is attached to the mouth of the body and that has a stop surface turned towards said abutment surface, at least one rod (10) engaged through said annular plug and the body, and a split ring mounted on the rod and housed in the axial housing of the body. According to the invention, the abutment and stop surfaces have tapered shapes, one inward and one outward, such that said split ring expands when it bears against the surface having the outwardly tapered shape and compresses against said rod when it bears against the surface having the inwardly tapered shape.
Patent WO-2014114873-A1 (WO)
Title: Fixed diffuser vanes assembly for guiding flow through a turbomachine, comprising an internal platform with inbuilt reinforcements, and associated turbomachine and production method
Inventor: CONGRATEL SÉBASTIEN
IPC: F01D11/00
Filed: 2014-01-22
Abstract: The invention relates to a fixed diffuser vanes assembly (10) for guiding flow through a turbomachine, comprising an internal annular platform (12) and a plurality of fixed vanes (11) which are mounted on this platform, the internal platform comprising a support plate (121) forming the base of said vanes, a radial annular partition (120) extending from the support plate toward an axis of the vanes assembly, and an internal ring (122) attached to the radial annular partition and having an internal surface on which an abradable material (123) is arranged, the vanes assembly being characterized in that the internal ring comprises at least one cut-out (1223) delimiting a tongue (1226), the tongue being bent to press against the radial annular partition (120). The invention also relates to a method of manufacturing such a vanes assembly and to a turbomachine incorporating such vanes.
Patent WO-2015049444-A1 (WO)
Title: Dispositif d'éclairage à cloison ouverte pour décaler la zone d'impact de rayons solaires traversant une lentille
Inventor: VIDEIRA FILIPE
IPC: F21S8/10
Filed: 2014-09-29
Abstract: Un dispositif d'éclairage (D) comprend une première pièce (P1), comportant une première cloison (C1) délimitant partiellement un premier espace (E1) logeant une lentille (L) participant à une première fonction d'éclairement et propre à focaliser des rayons solaires sensiblement dans une partie prédéfinie de la première cloison (C1), et une seconde pièce (P2), comportant une seconde cloison (C2) placée au moins derrière la partie prédéfinie. La première cloison (C1) comprend une ouverture (OP) englobant la partie prédéfinie de sorte que les rayons solaires issus de la lentille (L) aboutissent de façon non focalisée dans une zone choisie (Z) de la seconde cloison (C2).
Patent WO-2015079131-A1 (WO)
Title: Assemblage avec guidage d'une levre mince allongee dans une fente etroite allongee et application a l'assemblage d'un guide-air sur une buse
Inventor: DAVID PASCAL
IPC: F16B5/00
Filed: 2014-09-30
Abstract: L'assemblage d'un premier élément (2), tel qu'une buse de ventilateur, avec un second élément (1), tel qu'un guide d'air, est réalisé par l'assemblage d'une lèvre mince allongée (16) appartenant au second élément (1) dans une fente étroite allongée (10) formée par les trois côtés d'une plaque plane allongée (6) fixée parallèlement à une paroi plane (4) du premier élément (2). La fente (10) comprend au moins un élément formant guide (11-12) solidaire d'un grand côté (8) de la plaque (6). Cet élément formant guide comporte une surface de glissement (11a- 12a) dans le prolongement de ladite plaque (6) et s 'écartant de la paroi (4) en s 'éloignant du premier élément. Il est agencé pour coopérer avec la lèvre (16) afin que l'introduction de la lèvre (16) dans la fente (10) commence par le glissement de la lèvre sur la surface de glissement et se poursuive lors de l'avancée de la lèvre (16) par l'introduction progressive de la lèvre dans la fente.