baber/WOPTO huggingface dataset:
Patent FR-2742419-A1 (FR)
Title: Blank for cardboard packaging box
Inventor: TIXIER JEAN PIERRE
IPC: B65D5/54
Filed: 1995-12-14
Abstract: The blank forms a parallelpipedal box with a length (L), a width (w) and a height (h). The blank has a main section with a length equal to twice L plus w and a width equal to the height (h) of the box and has fold lines to allow folding of the blank to form the box.  The main section has, at one of the ends with a dimension equal to the height, a foot to be glued to the other end of the main section, after folding and gluing of the blank on the fold lines extending transversely on the main section to form a sleeve forming four panels, two of which have a width (w) and height (h), and two panels of height (h) and length (L).
Patent FR-2742804-A1 (FR)
Title: Rotor deshuileur pour enceinte de lubrification
Inventor: BLANES GERARD ANTOINE GILBERT
IPC: F01M13/04
Filed: 1995-12-20
Abstract: Rotor déshuileur (5) disposé dans une enceinte (9) pourvue d'un système (19 à 22) de réinjection d'huile pour lubrifier un roulement (7) Le rotor déshuileur, qui assèche l'air en excès sortant de l'enceinte (9), agit en favorisant le dépôt de l'huile en suspension sur les parois d'une garniture (25) du rotor. Selon l'invention, la garniture est une cartouche de matière en nid d'abeilles qui offre une bonne facilité de séparation sans pertes de charges excessives.
Patent FR-2745224-A1 (FR)
Title: Chipboard panel and solid wood door frame assembly procedure
IPC: E06B3/56
Filed: 1996-02-23
Abstract: The assembly procedure consists of fitting the chipboard panel (6) to the door frame (1) so that it rests on a projecting edge (7) of the door frame member and leaves a gap between the edge of the panel and a channel (9) in the frame. The gap and channel are then filled by injection with a two-component resin adhesive so that it makes contact with the edge of the panel, the edge of the frame and the frame member's projecting edge. The resin adhesive is of polyurethane and it is injected into a gap of 2-5 mm in width.
Patent FR-2744639-A1 (FR)
Title: Swim fin with shoe adjustable in length
IPC: A63B31/11
Filed: 1996-02-12
Abstract: The swim fin has a shoe (12), joined to the fin (10), and a separate heel (14). The heel has a tongue (16), projecting forwards, which engages in an opening (18) under the fin. Its position is adjusted to the length of the user's foot. The tongue has a hole in it which has saw teeth along one of its edges.  A clip in the opening, with a hook on its free end, engages with the teeth to hold the tongue in place. The tongue is released by pressing on a stud that projects from the opening.
Patent FR-2751790-A1 (FR)
Title: Assemblage monolithique d'un transistor igbt et d'une diode rapide
Inventor: QUOIRIN JEAN BAPTISTE
IPC: H01L29/74
Filed: 1996-07-26
Abstract: L'invention concerne un assemblage monolithique d'un transistor IGBT vertical et d'une diode rapide verticale connectée au drain du transistor IGBT, réalisé dans un substrat semi-conducteur de type N. La face arrière de la structure est uniformément constituée d'une couche (2) de type P munie de nombreuses ouvertures au travers desquelles apparaît le substrat (1) de type N. Cette face arrière est recouverte d'un matériau (10) propre à établir un contact Schottky avec le substrat et un contact ohmique avec la couche de type P.
Patent FR-2752792-A1 (FR)
Title: Motor vehicle glove box
Inventor: BOBOEUF MARC
IPC: B60R7/06
Filed: 1996-09-03
Abstract: The glove box consists of a drawer (2) which fits into a cavity (5) with a fixed support (6). The drawer has an outer cover, an inner recess (4) and a mechanism (10-15) which allows it to be partially or fully opened. The mechanism comprises components on each side of the drawer including a lever (10) pivoted at one end (10a) to the fixed support and having a peg (11) at the other end (10b) engaging with a more or less vertical slot (12) towards the front of the drawer's side panel. A spring (13) is situated between the peg (11) and fixed support. A roller (14) is fixed to the rear part of the side panel and engaging with a curved slot in the fixed support.
Patent FR-2753380-A1 (FR)
Inventor: AUGUSTE STEPHANE
IPC: A61L15/58
Filed: 1996-09-16
Abstract: The invention concerns a novel hydrophile adhesive mass to be used for medical purposes characterised in that said hydrophile adhesive mass comprises: (a) 10 to 35 parts by weight of a sequenced poly(styrene-olefin-styrene) copolymer, in particular poly(styrene-isoprene- styrene), (b) 25 to 50 parts by weight of a tackifier resin, (c) 2 to 15 parts by weight of an acrylate polymer having a glass temperature less than -20  DEG C, (d) 2 to 25 parts by weight of a plasticizer, in particular a plasticizing oil, (e) 20 to 50 parts by weight of a hydrocolloid, (f) 0.1 to 2 parts by weight of at least one antioxidant. The invention also concerns the use of this adhesive mass for making protective bandages in particular for treating blisters, skin-deep dermo-epidermic lesions, exudative wounds and burns.
Patent FR-2753505-A1 (FR)
Inventor: BLARD MICHEL
IPC: F16D13/75
Filed: 1996-12-26
Abstract: The friction clutch for motor vehicle comprises a friction disk, a clutch thrust plate (1), a cover (2), an axially operating diaphragm (3) operative between the cover (2) and the clutch thrust plate (1), the clutch thrust plate (1) being rotatably integral with the cover (2) while being capable of moving axially with respect to it and being subjected to the action of return strips (9) returning the clutch thrust plate (1) axially towards the cover (2), said clutch also comprising a wear adjusting device including ramps (11) circumferentially arranged, adapted to be driven in rotation by means of a toothing (18) borne at their periphery and with which a worm screw (13) co-operates, a ratchet wheel (20) for driving in rotation the worm screw (13)  being provided: the ramps (11) have openings (16A) for ventilation.
Patent FR-2759612-A1 (FR)
Title: Method for pneumatic projection of dry inorganic particles by wet stream for coating walls
Inventor: DAUSSAN JEAN
IPC: B05D1/12
Filed: 1997-02-19
Abstract: The process is for pneumatically projecting by a wet stream a dry composition comprising inorganic particles and a binder in order to form a protective coating  (20) on a wall (13) comprises several stages.  The composition is transported in a supple pipe (8), wetted and then projected onto the wall. The dry composition utilised comprises a binder easily soluble in water.  The dry composition is first homogeneously pre-wetted to obtain a first level of humidity between about 0.5 and 5% with no risk of blocking the pipe.  This pre-wetted composition (14) is transported in the pipe.   The transporting air pressure and the granule size of the particles constituting the composition are pre-determined so as to obtain a particle speed in the pipe of about 5 m/s. The pre-wetted composition is wetted near the pipe downstream end (12) to obtain a humidity rate of between 2% and 6%.  The downstream end of the pipe is moved in front of the wall to a distance enabling the adherence of the composition on the wall.
Patent FR-2888334-A1 (FR)
Title: Leurre pour des systemes radar, notamment des systemes radar doppler
Inventor: CARLSSON CONNY
IPC: F41H11/00
Filed: 1997-03-17
Abstract: Leurre pour système radar. Il comprend un réflecteur en coin dont au moins l'une des surfaces (1) peut avoir une réflectivité variable pour le rayonnement radar, en particulier avec une fréquence modulée engendrant des bandes latérales dans le signal Doppler réfléchi, d'une amplitude usuelle pour les applications radar.
Patent FR-2748358-A1 (FR)
Title: Machine electrique comprenant un stator et un rotor a poles divises en une pluralite de sections longitudinales
Inventor: KOLOMEITSEV SERGEI F
IPC: H02K37/04
Filed: 1997-04-16
Abstract: La présente invention concerne une machine électrique. La machine de l'invention comprend un stator annulaire (12) divisé en une première section de stator et une seconde section de stator (24b) axialement espacées et comportant une pluralité de pôles s'étendant radialement vers l'intérieur (20) qui présentent des formes différentes en coupe transversale d'une section à l'autre, un rotor rotatif (14) dans ledit stator, divisé en une première section de rotor et une seconde section de rotor (34b) axialement espacées et ayant une pluralité de pôles s'étendant radialement vers l'extérieur (32), chaque pôle de la première section de rotor étant défini par une dent unique alors que chaque pôle de la seconde section de rotor est défini par trois dents (38, 40). L'invention s'applique notamment à un moteur à réluctance à quatre phases.
Patent FR-2765747-A1 (FR)
Title: Direct current transmission with electrical isolation
Inventor: CHENEY JEAN MARIE
IPC: H03F3/38
Filed: 1997-07-03
Abstract: The direct current transmission system has a voltage to frequency converter delivering an alternating signal whose frequency is a function of the input voltage. The alternating signal is delivered to an electrical isolating device transmitting alternating current, which in turn delivers its output signal to a frequency to voltage converter. The frequency to voltage converter delivers a direct voltage proportional to the frequency of the incoming signal. The conversion from the alternating potential is implemented by charging and discharging the capacitor in an integrator circuit, with the capacitor being discharged by application of the output voltage through a resistance, and charged by repeated application, during a predetermined interval, of a constant current.
Patent FR-2767128-A1 (FR)
Title: Nouveau polymere inorganique a base d'aluminium et de silicium
Inventor: RIGOLA JEANNINE
IPC: C01B33/26
Filed: 1997-08-08
Abstract: L'invention concerne un polymère inorganique à base d'aluminium et de silicium.Le polymère selon l'invention présente la formule AlxSiyOz où x : y entre 1 et 3 et z est entre 1 et 10 et il présente une structure en fuseaux d'une longueur entre 10 et 100 m et d'une largeur entre 2 et 20 m. Application à la réalisation de couches antistatiques.
Patent FR-2769310-A1 (FR)
Title: A new process for the amidoalkylation of a phenolic compound substituted with an electron donor group
Inventor: MIOSKOWSKI CHARLES
IPC: C07B43/06
Filed: 1997-10-08
Abstract: A process for the preferential amido-alkylation in the para position relative to the electron donor group of a phenolic compound. The process takes place in three stages: (1) protection of the hydroxyl group using a protecting agent with a sulfonic ester function; (2) amido-a;lkylation of the protected phenol;  (3) deprotection of the hydroxyl group. The protected phenol is obtained by reaction of the phenolic compound with the protective agent in the presence of a base in an organic solvent. The amido-alkylation stage is effected by reacting the protected phenol with an amide or carbamate and a carbonylated compound in the presence of a strong acid at 40 - 80 deg C in an organic solvent. Deprotection is carried out by treatment with a base (pH 7 - 10) in an organic solvent, liberating the OH group, the compound then being extracted by acidification to pH 6 in the presence of a solvent immiscible with water, alternatively an amino-alkylated end product can be obtained by reacting the protected amido-alkylated product with an acid solution (e.g.HCl) to selectively cleave the amido function.  An Independent claim is also included for the new protected amido-alkylated compounds obtained.
Patent FR-2765439-A1 (FR)
Title: Procede de selection adaptative pour la commande de priorite d'acces a la memoire dans une unite de traitement mpeg
Inventor: WU WEN YI
IPC: H04N21/443
Filed: 1997-10-08
Abstract: Un procédé de sélection adaptative est destiné à commander la priorité d'accès à la mémoire dans une unité de traitement MPEG (100). L'unité de traitement comporte des modules fonctionnels qui comprennent une interface d'entrée (110), une unité de traitement CPU (120), un décodeur audio (130), un décodeur vidéo (140), une unité de traitement audio (132), une unité de traitement vidéo (142) et une unité de commande de mémoire (150). La commande sur le bus de données est accordée à chacun des modules par l'arbitrage de l'unité de commande de mémoire afin d'accéder à la mémoire. La priorité d'accès de l'unité CPU au bus de données est maintenue à un niveau relativement bas sauf lorsque l'unité CPU doit réaliser une analyse syntaxique des données MPEG compressées et mettre en oeuvre le décodage initial des données audio compressées. L'utilisation de la bande passante du bus de données est, par conséquent, équilibrée entre l'ensemble des ressources du système, augmentant, par ce moyen, les performances globales du système.
Patent FR-2774099-A1 (FR)
Title: Acier maraging sans cobalt
Inventor: DAVIDSON JAMES HENRY
IPC: C21D8/02
Filed: 1998-01-23
Abstract: Acier maraging sans cobalt dont la composition chimique comprend, en poids : 18 % <= Ni <= 23 %; 4, 5 % <= Mo <= 8 %; 1 % <= Ti <= 2 %; 0 % <= Al <= 0,3 %; C <= 0, 01 %; le reste étant du fer et des impuretés, la composition chimique satisfaisant, en outre, les conditions suivantes : 23 <= Ni + Mo <= 27 % et Ni + 3 x Mo + 20 x Ti + 10 x Al >= 60%.
Patent WO-9931097-A1 (WO)
Title: Imidazol derivatives as muscarinic m3 receptor antagonists
Inventor: COURTEMANCHE GILLES
IPC: C07D453/02
Filed: 1998-12-10
Abstract: The invention concerns a compound of formula (I) in which: R1 and R2 represent, independently of each other, a hydrogen, a C1-6 alkyl group, linear or branched, or together form a polymethylene -(CH)n- group, n ranging between 3 and 6; and R3 represents a hydrogen or halogen atom or a C1-C4 alkyl group, linear or branched, in the form of enantiomer, diastereoisomer or a mixture of those different forms including racemic mixture and its N-oxide derivatives and its additive salts to pharmaceutically acceptable acids. The invention is applicable in therapeutics.
Patent WO-9932230-A1 (WO)
Title: Improved sprayer nozzle
Inventor: GUESDON ALAIN
IPC: B05B1/04
Filed: 1998-12-18
Abstract: The invention concerns a method for adjusting a field sprayer (10), which consists in controlling, according to treatment parameters, the flow rate of a treating product, sprayed by a set of nozzles (1), characterised in that it consists in dimensioning the discharge orifice (1c) of the nozzles (1c) to obtain a given aperture or closure of said discharge orifice (1c) on the basis of values related to data derived from sensors and set-points.
Patent FR-2775634-A1 (FR)
Title: Run-flat tyre safety insert generating alarm signals
IPC: B60C23/04
Filed: 1998-03-03
Abstract: A wheel well supporting a tubeless tyre has a side channel containing a solid, resilient, generally cylindrical insert which, if the tyre deflates, carries the wheel load. Its periphery on the chassis side (A) has eccentric inclined ribs, the remaining surface (B) being cylindrical. Running on this irregular surface produces vibratory wheel forces, parallel to the axis of rotation, detected by a sensor in the chassis, and these above preset amplitudes and frequencies, are taken to indicate deflation.  The driver is alerted through a dashboard display. Optionally, discrimination is provided for each axle, or each wheel. Alternative insert geometries are described. An alarm on a different principle employs a radio transmitter initiated when the tyre interior contacts the insert.
Patent FR-2784678-A1 (FR)
Title: Nouveaux derives de n-(iminomethyl)amines, leur preparation, leur application a titre de medicaments et les compositions pharmaceutiques les contenant
Inventor: BIGG DENNIS
IPC: A61P25/28
Filed: 1998-09-23
Abstract: La présente invention a pour objet des nouveaux dérivés de N(iminométhyl) amines comportant dans leur squelette le motif aminodiphénylamine, oxodiphénylamine, carbazole, phénothiazine ou oxodiphényle, leur utilisation comme médicaments et les compositions pharmaceutiques les contenant.
Patent FR-2787961-A1 (FR)
Title: Internet access/satellite/terrestrial TV/DVD input digital receiver having internal TV/DVD selection mechanism and internet interface with processor forming graphic mail box/response information display picture.
Inventor: BESNAINOU PIERRE
IPC: H04N5/44
Filed: 1998-12-24
Abstract: The digital TV receiver system (1) has an information source selection mechanism (5) , with processing (2) display (3) and audio outputs (4). There is an interface (10) with a communication return (R) as well as server request/transmission mechanisms (15). The interface network controls the selection mechanism and prioritises the processing and display outputs, setting up mail message and data collection graphics, allowing an assembly of information sources to be selected.
Patent FR-2788382-A1 (FR)
Title: Protection pour module de batterie avec memorisation par diode
Inventor: PERELLE MICHEL
IPC: H01M10/44
Filed: 1999-01-07
Abstract: L'invention concerne un module pour batterie, comprenant au moins un élément électrochimique (11 -16 ), au moins un capteur, un organe de coupure tel qu'un fusible (3) monté en série avec les éléments électrochimiques, et un interrupteur électronique L'interrupteur électronique comprend des transistors de puissance (121 - 123 ) court-circuitant le montage série des éléments et du fusible lorsqu'un dysfonctionnement est capté par le capteur; une diode (6) assurant que les transistors de puissance maintiennent le montage série en court-circuit quel que soit l'état ultérieur du capteur. La diode assure la mémorisation du dysfonctionnement, de telle sorte que le module reste conducteur après la fusion du fusible, même si les capteurs ne détectent plus de dysfonctionnement.
Patent FR-2791203-A1 (FR)
Inventor: FAUSSE ARNAUD
IPC: H04L9/32
Filed: 1999-03-17
Abstract: The invention concerns a method for verifying a message signature, the message, the signature, and a certificate having been sent by a signatory having a public key to an addressee having means (11) for storing messages. The invention is characterised in that it comprises the following steps which consist in: verifying the certificate, in the security means (21) connected to said storage means (11) of the addressee, and transmitting to display means (30) directly connected to the security means (21) at least a result information of verification; verifying the result information on the display means (30); after the certificate has been verified, calculating in the security means (21) a reduction of the message, and copying anew the message on the display means (30) as the reduction operation progresses; decrypting in said security means (21) the signature and the public key of the signatory; comparing the decrypted signature with the reduction performed; depending on the result of the comparison, sending a message, from the security means (21) to the display means (30), indicating whether or not the signature matches the message or the public key and signatory presented. The invention is useful for making secure exchanges on communication networks.
Patent FR-2791207-A1 (FR)
Title: Procede de distribution de tables de routage dans un reseau de telecommunication
Inventor: BURGER PHILIPPE
IPC: H04L45/28
Filed: 1999-03-18
Abstract: Il consiste à :- diffuser par inondation, d'un noeud qui démarre vers tous les autres noeud, une trame de démarrage pour solliciter l'envois, par chacun des autres noeuds, d'une trame de réponse adressée au noeud qui a émis la trame de démarrage, cette trame de réponse contenant toutes les routes locales utilisables à partir du noeud qui émet la trame réponse considérée;- mettre à jour la table de routage d'un noeud qui démarre, à partir des routes indiquées dans toutes les trames de réponse qu'il reçoit; - et à diffuser (49) par inondation une trame de mise à jour (UPDATE-r) lorsque qu'un noeud détecte une modification de la configuration du réseau, cette trame contenant toutes les routes locales disponibles à partir du noeud considéré et qui ont été modifiées depuis la dernière émission d'une telle trame par ce noeud.
Patent FR-2791395-A1 (FR)
Inventor: LAGIER MARC
IPC: F02D41/06
Filed: 1999-03-23
Abstract: The invention concerns a four-stroke gas engine with spark ignition equipped with a high pressure fuel feed system (3) for direct fuel injection into the combustion chamber of each cylinder of the engine, a powered throttle valve control unit (4) for measuring the amount of air passing into the engine (1) a catalyst (7) placed in the exhaust line (6) at the outlet of an exhaust gas manifold, a temperature sensor (9) placed in the exhaust line (6) downstream of the catalyst and a control computer (5) receiving data concerning the engine rotational speed, the position of the accelerator pedal, the engine air load, the temperature levels of the engine and of the exhaust gases at the catalyst outlet. The invention is characterised in that when the heat conditions of the exhaust line (6) are insufficient to ensure efficient treatment of the polluting agents emitted by the engine, the control computer (5) controls for each cylinder, the injection of the global amount of fuel required in two cycles, the first during the intake phase and the second during the compression phase.
Patent FR-2792727-A1 (FR)
Title: Methode et dispositif pour la determination du coefficient de joule-thomson d'un fluide
Inventor: MOUGIN PASCAL
IPC: G01N33/28
Filed: 1999-04-23
Abstract: - Méthode pour la détermination du coefficient de Joule-Thomson d'un fluide, traduisant la variation de sa température en relation avec une variation de sa pression.- On injecte le fluide à une température d'injection déterminée dans un tube fin (8) (un capillaire de préférence pour obtenir une perte de charge importante avec des débits raisonnables) dans lequel est placé une sonde de température (TC1) provoquant une perte de charge pour le fluide. On mesure, au moyen de cette sonde de température, la variation de la température du fluide par rapport à la température d'injection. On mesure aussi la perte de charge subie par le fluide dans le tube fin (8) en raison de la présence de cette sonde de température et l'on calcule le coefficient de Joule-Thomson par combinaison des mesures de perte de charge et de variation de température du fluide.- Applications notamment dans le domaine de la production d'hydrocarbures et plus particulièrement provenant de gisements à haute pression et haute température et dans des conduites de gaz.
Patent FR-2792954-A1 (FR)
Title: Temporary ground covering formed by assembly of aluminum plates connected by plates held by bolts
Inventor: RIQUELME JEAN MANUEL
IPC: E01C9/08
Filed: 1999-04-29
Abstract: The temporary track is constituted by an assembly of grooved and hinged aluminum plates. The plates are connected together by plates which are themselves held by bolts. Each plate is formed from an assembly of 3 different types of modules having a crenellated surface.
Patent FR-2796288-A1 (FR)
Inventor: ALEXANDRE PATRICK
IPC: A61M5/30
Filed: 1999-07-16
Abstract: . The invention concerns the field of needleless syringes for injecting an active principle for therapeutic purposes. More particularly, it concerns a needleless syringe for injecting an active principle (7) initially set between an injector (1, 10) comprising at least an injection nozzle, said injector being contacted with the skin, and a wall (8) mobile under the effect of a propelling system (9) pressurising and expelling the active principle through the injector located at the syringe downstream end (2). In order to produce nozzles in a considerable injector thickness and to control the jet coherence distance, said injector (1, 10) comprises at least two elements (3, 4) whereof the contact surfaces (30, 40, 40') are oriented towards the skin, at least a groove (31, 41, 41') forming an injection nozzle in the assembly of said elements.