baber/WOPTO huggingface dataset:
Patent FR-2773426-A1 (FR)
Inventor: LANGLET PATRICK
IPC: G07C9/00
Filed: 1998-01-08
Abstract: The invention concerns a self-monitoring protocol for an electronic key wherein the key equipped with a real time clock delivering a time variable (VH) and an access right, wherewith is associated a signature value (S(PH) of the validity range (PH) concerning this access right. Said method consists in verifying, from a specific verification key, the signature value (S(PH) of the validity range (PH) concerning the access right; comparing the time variable (VH) with the validity range (PH); and the electronic key is self-invalidated in case of a negative response to one of the verification and comparison steps respectively.
Patent WO-9905202-A1 (WO)
Title: Method for preparing polyorganosiloxanes by hydrolysing organohalosilanes
Inventor: BERRIER ROGER
IPC: C08G77/06
Filed: 1998-07-08
Abstract: The invention concerns a method for preparing polyorganosiloxanes by hydrolysing organohalosilanes of formula (I) Ra R1b SiXc, in which R, R1 are identical or different radicals and represent hydrogen or linear or branched C1-C6 alkyls, aryls, alkylaryls or aralkyls, X represents a halogen, and a + b + c = 4 and 0 < c < 4; characterised in that it consists essentially in carrying out: at three successive hydrolysing steps (1), (2), (3), wherein the reaction medium is capable of exerting an increasing hydrolysing force on the organohalosilanes (I), and optionally, at least a coalescing step (4); in that step (1) is a hydrolysis under pressure in the presence of an aqueous saturated hydrogen halide solution S¿1?, at the reaction medium pressure and temperature; and in that the advanced hydrolysing step (31) brings into the reaction medium a water supply in the form of water free from or practically free from dissolved solutes and/or by means of aqueous hydrogen halide solution(s).
Patent WO-9930057-A1 (WO)
Inventor: TOBIASZ ANDRE
IPC: F16D25/08
Filed: 1998-12-11
Abstract: La présente invention concerne un récepteur hydraulique pour commande d'embrayage avec un piston (6) monté mobile axialement à l'intérieur d'une cavité borgne (7) délimitée par un corps externe (4) et un tube-guide (5) dans lequel le piston (6) porte à son extrémité avant une pièce porteuse et d'appui (122) fixée par des moyens d'ancrage à coopération de formes sur l'extrémité avant du piston.
Patent FR-2778583-A1 (FR)
Title: Phyllosilicate containing boron and/or silicon as catalyst for hydrocracking of carbonaceous feeds
Inventor: BENAZZI ERIC
IPC: B01J23/85
Filed: 1998-05-13
Abstract: Phyllosilicate containing boron and/or silicon comprises at least a metal chosen from group VIB and group VIII, at least a porous support chosen from amorphous or not well crystallized matrices and at least a bridged clay chosen from dioctahedral phyllosilicates 1:2, trioctahedral phyllosilicates 1:2. The support contains at least a promoting metal chosen from boron and silicon. The catalyst contains: (a) 0.1-60% of at least a metal chosen from group VIB and group VIII; (b) 0.1-99% of at least an inorganic porous matrix chosen from amorphous or not well crystallized matrices; (c) 0.1-90% of at least a dioctahedral phyllosilicate 1:2; (d) between 0.1-20% (% in oxide) of at least a promoting metal chosen from boron or silicon; (e) between 0-20% of phosphorous (% in oxide) (f) at least 0-20% of a metal's element of the halogenated group VIIA and 0-20% of a metal's element of group VII B. An Independent claim is included for the preparation of the catalyst by: (a) deposition of at least a metal chosen from group VIB or group VIII onto amorphous or not well crystallized matrices or onto a clay chosen from dioctahedral phyllosilicates 1:2 and trioctahedral phyllosilicates 1:2; and (b) impregnation of the support by at least a solution chosen from aqueous solutions of boron or silicon.
Patent FR-2783051-A1 (FR)
Inventor: PEREZ HENRY
IPC: G01N27/12
Filed: 1998-09-08
Abstract: The invention concerns a film for detecting a chemical species, a chemical sensor comprising said film, a method for making a chemical sensor comprising such a film, and a method for improving the stability in time and the reproduciblity of an electric signal measured from the film detecting a chemical species as per the invention. The film of the invention for detecting a chemical species has properties for interacting with the chemical species to be detected and electrical properties, and is characterised in that it comprises mineral nanoparticles and organic molecules interacting with the chemical species to be detected.
Patent FR-2785244-A1 (FR)
Title: Procede d'obtention d'une piece d'equipement interieur de vehicule et piece obtenue
Inventor: RAHMSTORF PETER
IPC: B60R13/02
Filed: 1998-10-29
Abstract: L'invention se rapporte à un procédé de fabrication d'une pièce (1) d'équipement intérieur d'un véhicule automobile tel qu'un module de portière ou une planche de bord.Conformément à l'invention, le procédé comprend les étapes suivantes :- produire en une seule pièce (18) monobloc un nervurage de panneau (23) et le panneau pour que celui-ci soit rigide et lié audit nervurage,- habiller la face extérieure (23a) du panneau rigide par une peau souple décorative,- équiper le panneau nervuré d'éléments fonctionnels (5a, 5b; 7; 9, 9a; 11; 13) nécessaires à l'utilisation de la pièce d'équipement, et- fixer le panneau nervuré à un support (3) appartenant à l'ossature du véhicule, tel qu'un panneau extérieur de portière appartenant à la carrosserie.
Patent FR-2785720-A1 (FR)
Title: Fabrication de memoire dram et de transistors mos
Inventor: CIAVATTI JEROME
IPC: H01L21/8242
Filed: 1998-11-05
Abstract: L'invention concerne un procédé de fabrication de cellules DRAM dans un substrat (1) comprenant les étapes suivantes déposer un premier conducteur (6) dans des premières ouvertures dans un premier isolant (5) exposant partiellement des régions (2, 3) de source/ drain des transistors de commande; ouvrir dans un deuxième isolant (7) de façon à exposer partiellement les premières ouvertures contactant les régions de source/ drain (2), déposer un deuxième conducteur (8), puis un troisième isolant (9), délimiter dans les troisième isolant et deuxième conducteur des lignes de bit des cellules mémoire, et former des espaceurs latéraux (10) sur les côtés des lignes de bit; ouvrir un quatrième isolant (11) de façon à exposer partiellement les premières ouvertures en contact avec les régions de drain/ source (3) des transistors; déposer et graver un troisième conducteur (12); déposer de façon conforme un diélectrique (13); et déposer un troisième conducteur (14).
Patent FR-2786054-A1 (FR)
Title: Microprocessor remote control telephone link facility having microprocessor graphics logic telephone reproduced and screen displayed and telephone screen command microprocessor execution communications link passed.
Inventor: ROIZIN CLAUDE
IPC: H04L29/06
Filed: 1998-11-18
Abstract: The remote microprocessor control allows telephone equipment to access a microprocessor (2) with a graphical environment logic unit (EGL). The graphical environment is reproduced in the telephone via a screen (ED). The telephone can be connected to the microprocessor via several communication networks (RT1,RT2,IN). The command produced on the telephone screen are sent to the microprocessor for execution.
Patent FR-2786642-A1 (FR)
Title: Decoding process for digital signal in symbols includes compensation by hard decisions for latency introduced by soft decoding decisions
Inventor: GRANDJEAN LUDOVIC
IPC: H04L27/26
Filed: 1998-11-30
Abstract: The system uses a reduced pilot signal enabling an increase in overall data flow rate.  The procedure provides reception of a signal which is formed of successive symbols, and decoding (94) of the signal operating in blocks. The process operates with soft decisions and offers a given latency. The procedure includes a stage (29) of estimation of the response of the transmission channel for a currently received symbol. This estimation is obtained by a closed loop, using a reconstruction (27) of the transmitted symbol which was previously received, this reconstruction taking account of the soft decisions delivered by the soft decision decoding, w.r.t. data delivered by an inverse signal binary coding stage (24) and corresponding to the previously received symbol. The reconstruction also takes account of the hard decisions obtained by thresholding (95) on the data delivered by the inverse signal binary coding stage, for the soft decisions which are not available as a result of the latency of the soft decision decoding (94).
Patent FR-2786966-A1 (FR)
Title: Recepteur, systeme de telecommunications cdma et procede de synchronisation d'un recepteur avec une station d'emission d'un tel systeme
Inventor: KHALIFA NABIL
IPC: H04B1/707
Filed: 1998-12-08
Abstract: L'invention concerne un récepteur et un système de télécommunications CDMA comportant plusieurs stations d'émission. Le récepteur comporte des moyens de synchronisation pour se synchroniser avec au moins une station d'émission émettant périodiquement sur un canal de synchronisation commun, un code de synchronisation cyclique constitué d'un signal pilote Cp et d'un signal utile contenant un code Cs , t. La période d'émission du code de synchronisation par la station démission est notée T. Le récepteur comporte des moyens de corrélation pour acquérir la phase du code de synchronisation cyclique et pour déterminer le code Cs,t t contenu dans le signal utile à l'instant t parmi une pluralité de codes orthogonaux de référence définis par le système, avant l'émission du prochain code de synchronisation à l'instant t + T contenant un nouveau signal utile CS, t+T . Application : télécommunications CDMA, en particulier radiotéléphonie UMTS, ARIB, IMT-2000, etc.
Patent FR-2787029-A1 (FR)
Title: Utilisation dans une composition pharmaceutique pour l'administration par voie nasale de vitamine b12 pour la delivrance d'agents actifs au systeme nerveux central
Inventor: BETBEDER DIDIER
IPC: A61K38/33
Filed: 1998-12-09
Abstract: La présente invention concerne l'utilisation de vitamine B12 dans une composition pharmaceutique pour l'administration par voie nasale, pour obtenir et/ou augmenter le passage d'un agent actif, présent dans ladite composition jusqu'au SNC.L'invention concerne également des compositions pharmaceutiques pour l'administration par voie nasale d'agents actifs à délivrer au SNC, ainsi que leur procédé de préparation.
Patent FR-2788199-A1 (FR)
Inventor: DREANO CLAUDE
IPC: A47J27/20
Filed: 1999-01-07
Abstract: The invention concerns a detachable spacer (17) for a cooking utensil characterised in that it comprises a first surface capable of being supported on a wall (4.2, 4.3, 5, 7, 19) of a container receiving food to be cooked and a second surface capable of being supported on the food to be cooked so as to provisionally reduce the available volume for the food in at least a container receiving food items to be cooked from the utensil (1) to provide the food with a desired shape and prevent said food from being deformed or expanding while it is being cooked. The invention is particularly useful for cooking ham.
Patent FR-2787999-A1 (FR)
Title: Syringe for force-feeding or enteral probe or catheter has tip with female Luer lock (RTM) coupling
Inventor: WINCKLER YVES RAPHAEL
IPC: A61J7/00
Filed: 1999-01-04
Abstract: A syringe comprises a tip with female Luer lock (RTM) coupling.
Patent WO-9941392-A1 (WO)
Title: Nucleic acid comprising the sequence of a promoter inductible by stress and a gene sequence coding for a stilbene synthase
Inventor: COUTOS-THEVENOT PIERRE
IPC: C12N15/29
Filed: 1999-02-12
Abstract: The invention concerns plants with improved resistance to certain stilbene-sensitive pathogenic agents, and more particularly a set of constructs combining a plant promoter inductible by biotic stress, generated in particular by said pathogens, and gene(s) coding for a stilbene synthase.
Patent FR-2789122-A1 (FR)
Inventor: ABBE FRANCOIS
IPC: F02K1/04
Filed: 1999-01-29
Abstract: The invention concerns a thrust-vectoring nozzle for a jet propulsion system comprising a fixed part (1) designed to be fixed to the booster motor, a mobile part (2) articulated on the fixed part, control means (3) for operating the mobile part, and one or several elastic assemblies (4) arranged between the fixed part and the mobile part. Said nozzle is characterised in that each elastic assembly comprises at least a fixed elastic block (40) whereof one first end is integral with the fixed part and a second end opposite the first one, is integral with a rigid part (42), and at least a mobile elastic block (41), whereof one first end is integral with the mobile part and a second end, opposite the first end, is integral with said rigid part (42). Each mobile elastic block (41) is further offset relatively to each fixed elastic block (40) in a circumferential direction of the nozzle.
Patent FR-2789537-A1 (FR)
Title: Security method of confidential documents printing using shared printer in network by transferring of data from storage device to printer after checking and verification of unlocking code
Inventor: RUFFIEUX MICHEL
IPC: G06F21/60
Filed: 1999-02-09
Abstract: Computer data transported on a network are inspected and sent to a stage of a print server. A verification stage to verify if such data comes with a security code to direct the computer data toward a storage device. The transfer of the data from the storage device to the printer is possible after checking and verification of an unlocking code.  Independent claims are included for: (a) a device for performing storage process (b) a device for performing unlocking process of storage device
Patent FR-2789994-A1 (FR)
Title: Fatty acid esters of cellulose or starch production by reacting the starting material with a fatty acid or ester in a heated twin screw extruder
Inventor: VACA GARCIA CARLOS
IPC: C08B5/04
Filed: 1999-02-23
Abstract: Cellulosic and amylaceous materials are rendered hydrophobic by reaction with a fatty acid or fatty acid ester in the presence of a catalyst in a heated twin screw extruder.  Process for preparing a fatty ester of cellulose or starch by esterification or transesterification of a cellulosic or amylaceous substance with a fatty reactant comprising a fatty acid or an ester of a fatty acid having one or more acyl groups each with at least 6C, comprises feeding the solid comminuted cellulosic or amylaceous material, the fatty reactant and a catalyst into a twin screw extruder operating with a barrel temperature of 180-230 (190-210)  deg C to bring about the grafting reaction (I):  Poly-OH + fatty reactant = Poly-O-CO-R + by-product (I)  Poly  = the polymeric chain of the cellulosic or amylaceous substance. subjecting the reaction mixture to thermomechanical treatment in the twin screw extruder during the (trans)esterification reaction; withdrawing the pasty reaction product from the extruder after a residence time of 1-30 mins.; and isolating the resulting solid fatty ester of cellulose or starch by solvent extraction of the other components of the pasty mixture.
Patent FR-2791386-A1 (FR)
Title: Serrure pour ouvrant de vehicule automobile
Inventor: HOCHART JEAN PHILIPPE
IPC: E05B65/12
Filed: 1999-03-23
Abstract: La serrure comporte un pêne (5) rotatif, en forme de fourche, le pêne (5) étant retenu en position fermée par un cliquet (4) pivotant, le pêne (5) et le cliquet (4) étant renfermés à l'intérieur d'un module, qui comporte extérieurement une platine (2) appliquée et fixée sur le chant (1) du battant mobile par des vis (10). La serrure comporte, en outre, une enveloppe renfermant l'ensemble de son mécanisme et coopérant avec ledit module pour assurer la commande du cliquet. Le pêne (5) et le cliquet (4) sont axés chacun sur un collet (25, 24) de la platine (2), lesdits collets (25, 24) étant traversés chacun par l'une des vis (10) de fixation du module sur le chant (1) du battant mobile. Du côté du plan moyen du pêne (5) et du cliquet (4) où ne se trouve pas la platine (2) du module, est disposée une traverse (6) qui comporte deux collets (65, 64) taraudés intérieurement, l'entre-axe des collets (65, 64) de traverse (6) étant égal à l'entre-axe des collets (25, 24) de platine (2) de façon que le vissage des vis (10) dans les collets (65, 64) entraîne l'application de la platine (2) contre le chant (1) du battant mobile.
Patent FR-2794712-A1 (FR)
Title: Chassis for heavy goods vehicle with rear door comprises fastener and has automatic mechanism that allows movement between fastened and unfastened positions
Inventor: MOMPER JEAN LUC
IPC: E05B51/02
Filed: 1999-06-14
Abstract: Chassis has frame (4) hinged rear door (12) that occupies closed position in frame. Handle is provided to open frame together with fastener (16). Fastener has fastened position in which handle cannot be used to open door, and unfastened position when  door can be opened. Automatic mechanism (28) is provided to move fastener from unfastened position to fastened position.
Patent FR-2795773-A1 (FR)
Title: Method of smoothening or in fact eliminating the slight jerk felt by drivers during gear change especially in automatic gear change vehicles
Inventor: SANS MARIANO
IPC: F02P5/04
Filed: 1999-06-30
Abstract: The method involves sending torque control orders (C) to the engine during gear shifting , to modify first and second control parameters, namely, the quantity of air admitted into the cylinders, and the advance angle of ignition (alpha). The control task is obtained by dividing the task of modifying the torque between the first and second parameters, with the ignition advance angle (alpha) being distinct from the optional ignition advance angle. The torque control orders is filtered by a filter in advance of the phase to get a rapid response.
Patent FR-2795681-A1 (FR)
Inventor: BENFARES ALI
IPC: F16F1/14
Filed: 1999-07-02
Abstract: The invention concerns a motor vehicle suspension with longitudinal swing arms (2) whereof one of the ends is attached to the vehicle structure via an elastic articulation and the other end supports the shaft of the wheels, the two arms being linked by a crosspiece rigid in bending and flexible in torsion, an anti-roll bar (1) extending parallel to the crosspiece with its ends rigidly attached on the arms. The invention is characterised in that the anti-roll bar has a solid or tubular structure whereof one of the dimensions ( the height, respectively the width) of cross-section is greater than the other (the width, respectively the height).
Patent FR-2795762-A1 (FR)
Title: Open prop for building window has pivot mounting to allow one hundred and eighty degree pivoting of arm
Inventor: BELGRANO GERARD
IPC: E05C17/50
Filed: 1999-06-30
Abstract: The opening-prop for a building window has a pivot mounting (1) to allow the arm (3) to pivot around one hundred and eighty degrees. The arm moves, from a median position in abutment with a keeper as far as a lowered position against a spring corresponding to a release position and to a free pivot position to allow the arm to tilt upwardly. The mounting has a plate with a housing (1c) to support the arm for pivoting.
Patent FR-2796094-A1 (FR)
Title: Dispositif de fixation d'une couverture d'isolation et/ou de protection, ou de supports d'appareils divers, notamment a une toiture ou analogue, constituee au moyen de plaques ondulees jointives
Inventor: HOUSSIN EMMANUEL
IPC: E04D3/35
Filed: 1999-07-06
Abstract: Dispositif pour la fixation et l'accrochage d'une couverture d'isolation et/ ou de protection, de supports d'appareils divers, sur le dessus d'une toiture ou analogue, constituée par la juxtaposition de plaques ondulées (1), notamment en fibres-ciment ou en un matériau similaire, sans perçage de ces plaques, caractérisé en ce qu'il est constitué d'une pluralité de platines de support (2), propres à être disposées sur la rive latérale (4) d'au moins une plaque ondulée entre au moins deux ondes successives (13, 14) de celle-ci, chaque platine de support comportant au moins deux fentes parallèles (6, 7) d'emboîtement dans lesquelles est engagée la tranche de la rive de la plaque, des moyens de liaison étant prévus entre la platine et la couverture.
Patent FR-2800289-A1 (FR)
Inventor: SUNDHOLM GORAN
IPC: A62C35/11
Filed: 1999-12-29
Abstract: The invention relates to a power source for supplying water-based liquid to a system, the power source comprising a container (5) for the water-based liquid and a pump unit (6) which comprises a pump (7) and a power source (8) for the pump, the pump unit being arranged to supply the water-based liquid from the container to the system via a pipe system (4) which is filled with a liquid. To enable economical supply of water-based liquid to a system without the risk of the liquid freezing, the pipe system (4) is filled with antifreeze and the power source comprises an additional container (9) which is filled with antifreeze and an additional pump unit (10) with a pump (11) and a power unit (12) for the pump, the additional pump unit being arranged to maintain a stand-by pressure in the pipe system via a pipeline (13) and to supply for this purpose antifreeze from the additional container to the pipe system (4) if the pressure in the pipeline drops below the stand-by pressure, whereby the pump unit (6) for pumping water-based liquid is arranged to feed water-based liquid which has a tendency to freeze into and out of the pipe system in liquid phase if the pressure in the pipe system drops below a certain level.
Patent WO-0051787-A1 (WO)
Title: Appareil de grenaillage
Inventor: NICHOLSON BRUCE
IPC: B24C7/00
Filed: 2000-03-03
Abstract: Un appareil de projection de particules destiné au grenaillage humide comprend une cuve (1) présentant une entrée (4) et une sortie inférieure (6) dans lesquelles un milieu de projection de particules et un liquide de projection peuvent être introduits (1, 6). L'écoulement du fluide sous pression le long d'un conduit d'acheminement (16) entraîne le contenu de la cuve (1) destiné à être rejeté dans l'écoulement de fluide dans le conduit d'acheminement de projection de particules. Un moyen (15, 16) de mise sous pression dirige un fluide sous pression dans la partie supérieure de la cuve (1). Un moyen d'injection (31) est également prévu pour injecter du fluide sous pression dans la partie inférieure (7) de la cuve (1) pour agiter son contenu. Un moyen de régulation (43) régule la pression à l'intérieur de la cuve (1) et assure que, pendant la projection de particules, la pression du fluide sous pression pénétrant dans la cuve (1) par le moyen d'injection (31) demeure toujours maintenue à un niveau supérieur à celui de la pression du fluide sous pression dirigé jusque dans la cuve (1) par le moyen (15, 16) de mise sous pression.
Patent WO-0111042-A1 (WO)
Title: Dapp1, adaptateur double pour phosphotyrosine et 3-phosphoinositides
Inventor: ALESSI DARIO RENATO
IPC: C12N15/12
Filed: 2000-07-05
Abstract: L'invention concerne un polypeptide sensiblement pure comprenant la séquence d'acide aminé (I) ou (II) ou une variante, un fragment, une fusion ou un dérivé de celle-ci, ou une fusion de cette variante ou de ce fragment ou de ce dérivé. Le polypeptide a un domaine PH et un domaine SH2 et peut interagir avec des protéines tyrosine-phosphorylées et 3-phosphoinositides. Le polypeptide est utile dans les criblages de médicaments.
Patent WO-0130882-A1 (WO)
Title: Epaississants d'association a base de polyesters
Inventor: THETFORD DEAN
IPC: C09D7/00
Filed: 2000-09-19
Abstract: L'invention concerne un polyester représenté par la formule générale (1) et son utilisation comme épaississant d'association dans des milieux aqueux tels que les peintures ou les encres. Dans cette formule, R désigne un hydrogène ou un groupe de terminaison de polymérisation; A désigne un résidu d'un poly-C2-6-alkylèneglycol ne contenant pas moins de 80 % en poids de polyéthylèneglycol tel que le polyéthylèneglycol d'un poids moléculaire moyen en nombre de 200 à 35000; B désigne le résidu d'acide C4-50-alc(éne)yl succinique tel que l'acide C14-alkylsuccinique; X désigne un hydroxy, un groupe ROA-, un groupe -OR?1, -NHR1 ou -O-M+, R1¿ désigne C¿1-18?-alc(éne)yle; M?+¿ désigne un cation métallique et n est compris entre 2 et 100.