baber/WOPTO huggingface dataset:
Patent FR-2741431-A1 (FR)
Title: Combined refrigeration and sealing appts. used in hermetic closing of wine or champagne bottle after opening
IPC: B67D1/06
Filed: 1995-12-19
Abstract: The refrigeration and sealing unit has in its upper part (1a) a refrigerated chamber (2c) of small volume and semi-circular shape. The chamber has walls of a thermally insulating material.  A semi-circular door (5) fills the opening in the refrigerated chamber. The door is made of a transparent thermally insulating material.  The top of the unit is closed by a cap (7) has a retractable stopper that fits over the top of the bottle.  The refrigeration plant is electrically powered and is in the bottom of the unit (1d).  The chamber can accept bottles of between 0.5 and 4 litre.
Patent FR-2742367-A1 (FR)
Title: Guide dowel for work in electro-discharge machine tool
Inventor: JOLIVET CLAUDE
IPC: B23B13/12
Filed: 1995-12-13
Abstract: The guide dowel (9) is a cylindrical rod with a peripheral wall (10) externally limited by an external face (11) and internally by peripheral faces (12a-12d) of a central bore (13) extending longitudinally from end to end of the rod. The rod has an concave upstream inlet face and a downstream discharge face. The inlet face has a chamfered surface to guide and centralise the work.  The rod has at least two cut outs (16a-c) formed by radial grooves extending longitudinally of the bore to open at one part towards the interior into the bore and towards the exterior of the front face. The grooves are disposed at angles on the internal peripheral faces.
Patent FR-2744029-A1 (FR)
Title: Snow shoe boot fastening
IPC: A63C13/00
Filed: 1996-01-26
Abstract: The fastening consists of a holder for the toe of the boot with supporting walls (9a,9b,10a,10b) forming a chamber which is opened towards the rear. The back of the boot is held in place in the holder by a rear retaining strap (6). The boot toe holder, which is made from a flexible and deformable material, comprises a sole plate (11). It also comprises, at least, two side walls (9a,9b) and upper connecting members (10). The side walls are hinged to a vertical front stop (12).
Patent FR-2745831-A1 (FR)
Title: Assembly device for wooden frames in constructions
IPC: E04C3/18
Filed: 1996-03-07
Abstract: The device is used to assemble wooden frames (1) with one of more gusset plates (2) positioned between the two pieces of wood. On either side of the gusset plate there are small bars (3) which are joined orthogonally to it and are designed to prevent shearing of the wood. The bars are inserted in dovetail grooves in the sections of wood that are going to be assembled so that resin can be injected between the bar and the groove. The sections of wood are held together by bolts (4) and/or glue. The bars may be offset from each other on either side of the gusset plate. The bars and the gusset plate may be made of metal and may be soldered together.
Patent FR-2746392-A1 (FR)
Title: 4-5 diiminopyrazolines, leur procede de preparation et compositions de teinture les renfermant
Inventor: MALLE GERARD
IPC: A61Q5/06
Filed: 1996-03-21
Abstract: L'invention concerne des 4,5-diiminopyrazolines ou leur forme tautomère 4-ylidèneamino-5-amino-pyrazoles, leur procédé de préparation, leur utilisation à titre de colorant direct dans des compositions de teinture pour fibres kératiniques, en particulier pour fibres kératiniques humaines, et notamment les cheveux, les compositions de teinture pour la coloration directe, éclaircissante ou non éclaircissante les renfermant, et les procédés de teinture mettant en oeuvre ces compositions.
Patent FR-2748970-A1 (FR)
Title: Setting of automatic clutch control using "learning" principle
Inventor: RIVOIRON SYLVAIN
IPC: F16D48/06
Filed: 1996-05-24
Abstract: Typically, the pivoted clutch-fork (2) is operated by a hydraulic actuator (3, 3a) at one end (2a), while the other (2b) causes a release bearing (4), sliding on the transmission shaft (6), to apply or release the pressure plate (8), to or from the friction disc (11) and flywheel (9) contact surfaces, via a diaphragm spring (7). A potentiometer or other sensor measures a distance (X), from the fork end (2a) to the flywheel housing (10), which is representative of the bearing position. The automatic system controlling the clutch and other transmission functions is made to "learn" the critical drive take-up position for a particular clutch during type tests with the vehicle braked, the position being established as the point, during clutch engagement, where the engine falters or stalls.
Patent FR-2749754-A1 (FR)
Inventor: GARDON MOLLARD CHRISTIAN
IPC: A41B11/00
Filed: 1996-06-14
Abstract: An orthosis (1) for applying decreasing pressure from the ankle along all or part of the leg is disclosed. The orthosis comprises a compressive knitted tubular portion (2) with a variable cross-section consisting of a support stocking leg portion with no foot or heel portions, said compressive tubular portion having a non-compressive knitted tubular portion (3) extending away from the lower end thereof for non-compressively covering at least part of the foot, said non-compressive portion being made, e.g., of a foam jersey fabric.
Patent FR-2751022-A1 (FR)
Title: Night safe for deposit of valuables when bank is closed
Inventor: ROQUES DIDIER
IPC: E05G7/00
Filed: 1996-07-10
Abstract: The night safe has strong-box with an opening (5) on one of its faces. A motorised panel (6) moves between an open and a closed position to allow access to deposit items and to block access. The motorised panel moves in a plane parallel to the plane of the wall containing the opening, with the bottom of the panel in contact with the outer surface of the wall.  The panel edges overlaps the edges of the opening by at least 5 cm. A lock mechanism is activated when the panel is in the closed position. Impact and thermal detectors prevent operation of the circuit that controls operation of the panel if they indicate evidence of forced entry.
Patent FR-2754907-A1 (FR)
Inventor: DOISY YVES
IPC: G01S15/10
Filed: 1996-10-22
Abstract: The invention concerns methods for measuring the Doppler shift of the echoes of a sensor system. It consists in modulating the frequency of the transmitted pulses of this system by a pseudo-hyperbolic function so that a limited number of copies of the transmission signal can be used for carrying out the correlating operations at reception followed by an interpolation. The invention is useful for simplifying sonar and radar receptors.
Patent FR-2754809-A1 (FR)
IPC: C01B39/48
Filed: 1996-10-21
Abstract: The invention concerns IM-5 zeolite of chemical composition expressed on an anhydrous base, in terms of mol ratios of oxides, by the formula: 100 XO2, m Y2O3, p R2/nO, in which m is not more than 10, p is between 0 (excluded) and 20, R represents one or several cations of valence n, X represents silicon or germanium, Y represents one or several of the following elements: aluminium, iron, gallium, boron, titanium. The invention is characterised in that it has, in crude synthetic form, an X-ray diffraction pattern comprising the results shown in table 1 of the description. The invention also concerns the preparation of said zeolite, any catalyst containing said zeolite as well as any catalytic method using such a catalyst.
Patent FR-2755167-A1 (FR)
Title: Chain pre-stressing of wooden beam
IPC: E04C3/18
Filed: 1996-10-24
Abstract: The pre-stressing of wooden beams is carried out according to the following procedure.  The beam (1), constituted by one or more strips which are strongly cambered to form an arc, is subjected to a chain (3) held in groove in the beam.  The chain vertical anchoring force component enables it to be compressed when under a nominal load and held by the beam negative camber when not loaded. The arc between these two load cases is strictly equal to the algebraic sum of the chain and strip elastic variations. Two lateral webs (14), fastened by bolts (15) to the assembly, create a pre-stress, between the wedge (17) and the beam to reduce the negative bending of the beam. Bending is zero for a nominal load. The chain mounting procedure improves the theoretical load carrying of the beam by a factor of three.
Patent FR-2756018-A1 (FR)
Title: Pompe a engrenages helicoidaux
Inventor: PAPIN JEAN PAUL
IPC: F04C2/107
Filed: 1996-11-21
Abstract: Pompe à engrenages, ou pompe Moineau, comportant deux engrenages hélicoïdaux intérieurs l'un à l'autre, l'engrenage hélicoïdal interne qui est rotatif (rotor) ayant une dent de moins que l'engrenage hélicoïdal externe qui est fixe (stator), caractérisée en ce que le rotor et le stator sont constitués en des matériaux respectifs ayant des coefficients de dilatation thermique respectifs conduisant à des dilatations respectives du rotor et du stator telles qu'un jeu approximativement constant soit maintenu entre le rotor et le stator sur une plage de température ambiante comprise entre environ 15 deg.C et environ 300 deg.C.
Patent WO-9827561-A1 (WO)
Title: Electric supply system, corresponding terminal and mounting base
Inventor: ANDRES JACQUES
IPC: H01F38/14
Filed: 1997-12-02
Abstract: The invention concerns a novel contactless connecting system base on power transmission by induction comprising an embedded transmitting part flush with ground level and a receiving part which is placed above it. The invention is characterised by: the possibility of supplying any standard electrical appliance once it is connected to the terminal; the standardisation of the terminals which can be set on any contact block and receive power after recognition; the tightness of the embedded part; the safety provided for the electric power supply; the continuous adaptation of the power supply to the variations in the load (the regulating algorithm is contained in a non-volatile memory);The dialogue established between the transmitting part and the receiving part which enables the recognition of the type of terminal and the remote transmission of information (invoicing, remote monitoring..) The monetics can be operated by the terminal; the availability of the premises when the activities are over, the surface being available since no equipment is above the ground.
Patent WO-9829488-A1 (WO)
Title: USE OF MIXTURES WITH BASE OF Pt AND OF TRANSITION METAL COMPOUNDS OTHER THAN Pt FOR IMPROVING THE RESISTANCE TO ARC TRACKING AND TO ARC EROSION OF SILICON ELASTOMERS
Inventor: DUBOUIS RAYMOND
IPC: C08K3/00
Filed: 1997-12-29
Abstract: The invention concerns the use as additive for improving properties of resistance to arc tracking and arc erosion: of a mixture A, B or C formed by: concerning mixture A: A1: platinum; and A2: at least an inorganic compound A2.1 of a metal with several degrees of oxidation selected from the group formed by V, Cr, Mn, Fe, Co, Ni, and Cu, in which the metal atom is at a degree of oxidation higher than zero, the least possible (abbreviation: DOX mini); or A3: a combination of at least an inorganic compound A2.1 with at least an inorganic compound A2.2 in which the atom of V, Cr, Mn, Fe, Co, Ni or Cu is at a degree of oxidation higher than DOX mini; concerning mixture B: B1 platinum; and B2: at least an inorganic compound B2.1 of cerium-IV or of lanthanum-III; or B3: a combination of at least an inorganic compound B2.1 with at least an inorganic compound B2.2 of titanium-IV; concerning mixture C3: C1 platinum; and C2 a combination of constituent A2 or A3 with the constituent B2 or B3; in a polyorganosiloxane composition D for obtaining a silicon elastomer, either cross-linkable at room temperature or by heat by reactions of polyaddition in the presence of a metal catalyst, or cross-linkable at high temperature by the action of organic peroxide(s).
Patent FR-2748244-A1 (FR)
Title: Dispositif d'actionnement electromecanique pour des freins a disque de vehicules sur rails
Inventor: WIRTH XAVER
IPC: F16D66/00
Filed: 1997-04-03
Abstract: L'invention concerne un dispositif d'actionnement pour des freins à disque de véhicules sur rails. Ce dispositif d'actionnement comportant un étrier (1) est pourvu d'un ressort accumulateur (3) chargeant un piston à broche (9), couplé à un piston de serrage délivrant une force d'actionnement (14) et vissé dans un écrou (23) bloqué axialement, au moyen d'un filetage de réglage non autobloquant (22), le piston (9) pouvant être vissé à l'aide d'un moteur pas-à-pas (20) et l'écrou pouvant être entraîné en rotation par un moteur électrique (26) et une transmission à vis sans fin en sens opposé du vissage. Application notamment aux systèmes de freinage de véhicules ferroviaires.
Patent FR-2747323-A1 (FR)
Title: Procede de traitement d'une poudre minerale, permettant de la rendre hydrophobe
Inventor: OSAHENI JOHN AIBANGBEE
IPC: C01B33/18
Filed: 1997-04-08
Abstract: L'invention consiste en un procédé qui permet de rendre hydrophobe une poudre minérale, qui est de préférence de la silice fumée, en la traitant avec un agent de silylation, en présence d'un troisième réactif choisi dans l'ensemble que constituent les acides portiques et les poly (dihalogénophosphazéne) ou halogénures phosphonitriliques linéaires. Ce troisième réactif est de préférence un acide portique dont le point d'ébullition sous la pression atmosphérique ne vaut pas plus de 120 deg.C, en particulier de l'acide formique, ou un chlorure polynitrilique linéaire.
Patent FR-2762147-A1 (FR)
Title: Connecteur d'entree/sortie pour dispositif portable et procede de montage dudit connecteur
Inventor: SUREAU ROGER
IPC: H01R12/72
Filed: 1997-04-11
Abstract: La présente invention concerne un connecteur d'entrée/sortie (1) destiné à être monté en surface sur une plaque à circuit imprimé PCB comportant, entre autres, des contacts (3) à souder sur le PCB et deux moyens de positionnement et de fixation (5) à souder sur le PCB. De manière remarquable, chacun des deux moyens de positionnement et de fixation (5) comporte, sur la partie (51) destinéeà venir en contact avec le PCB, une saillie (52) de faible hauteur déterminant un axe de rotation XX' du connecteur participant à la définition d'un plan de référence dudit connecteur sur le PCB. Elle concerne également le procédé de montage dudit connecteur.
Patent FR-2750735-A1 (FR)
Title: Procede et dispositif de surveillance d'un systeme d'injection
Inventor: GUENTERT JOSEF
IPC: F02D41/38
Filed: 1997-07-02
Abstract: Procédé de surveillance d'un système d'injection notamment pour un moteur à combustion interne équipé d'un système à rail commun, dans lequel au moins une pompe transfère le carburant d'une zone de basse pression à une zone de haute pression. Une soupape de limitation de pression relie la zone de haute pression à la zone de basse pression lorsque la pression régnant dans la zone de haute pression dépasse un seuil, et dans des états de fonctionnement prédéterminés, des moyens sont commandés pour commander la pression afin que la soupape de limitation de pression relie la zone de haute pression à la zone de basse pression en cas d'état non défectueux, et exploite la pression dans la zone de haute pression pour détecter le défaut.
Patent FR-2766955-A1 (FR)
Title: Conductor deviation interconnector for EHV gas-insulated circuit
Inventor: THURIES EDMOND
IPC: H02G5/06
Filed: 1997-07-31
Abstract: An insulating bell (1) in a transverse partition supports a conducting bellows (3A) ending in a contact sleeve (3B), sliding inside the tubular conductor end (4). Longitudinal stops (8,6) are fitted inside bellows and tube end. Where the circuit route requires horizontal and/or vertical deviation - e.g. to avoid obstacles or maintain buried depth - the junction between successive tubular conductor modules includes a short interposed flexible section (3) providing the necessary angular change. A bolted joint (5) supports, on an insulating bell (1), one end of a flexible bellows (3A) of e.g. annealed copper, whose other end is integrally connected to a hollow sleeve (3B) making sliding contact with the end (4A) of the conductor module (4). A plug (6), with a coaxial guide rod sliding within the sleeve, fixed a short way up the conductor tube, and a rod (8), loosely supported (9) inside the bellows, form stops limiting axial extension or compression of the flexible connector.
Patent FR-2769446-A1 (FR)
Title: Identification and authentication system for users of data network
Inventor: DELAHAYE ACHILLE JOSEPH MARIE
IPC: G07F7/10
Filed: 1997-10-02
Abstract: the transmission of a validation code back to the user enables secure identification of the user prior to a transaction. The identification and authentication system comprises an electronic unit with an interface (1,3) for the introduction of identification and/or authentication data.  Circuits (5,6,7) are provided to generate a variable code in response to the identification of the user.  Further circuits (9,10) transmit this code to the user via a data transmission network.  Messages from the user can then be authenticated by use of this system.  The transmission system includes an assembly of selectively addressable personal receivers (10), each dedicated to a user of the system.  These are arranged to receive the variable code and respond to the system.
Patent FR-2769318-A1 (FR)
Title: Hydrophobic coating for e.g. glass
Inventor: AZZOPARDI MARIE JOSE
IPC: C08J7/043
Filed: 1997-10-06
Abstract: Hydrophobic/oleophobic composition contains at least an alkoxysilane, and at least a halogenosilane; each of which has a perfluoro group at the extremity of the molecule. Independent claims are also included for method of formation of hydrophobic/oleophobic coating form said composition; substrate with said coating; and glass as example of said substrate.
Patent FR-2771055-A1 (FR)
Title: Quickly detachable window for transport vehicle
Inventor: DE PAOLI MARTIAL
IPC: B60J10/02
Filed: 1997-11-18
Abstract: The window (1) is fitted by gluing to a metal frame  (2) which is itself fixed to the bodywork bay (3) by fixing pins (6). These pins are locked by systems which unlock from inside the vehicle.
Patent FR-2771525-A1 (FR)
Title: Generation of error correction parameter when using Montgomery method
Inventor: POMET ALAIN
IPC: G06F7/535
Filed: 1997-11-24
Abstract: The error correction parameters are generated by a circuit calculating H = 2X mod N, which is used in Montgomery's method.  The circuit has a first (201) and a second (202) register and a circuit (203,204) to subtract serially the from the contents of the first register 0, N, 2N or 3N.  A multiplier (206) multiplies by four and comparators (210-213) compare the result with N, 2N and 3N.
Patent FR-2776426-A1 (FR)
Title: Element de raccordement de deux fiches, elements male et femelle adaptes et dispositif de raccordement obtenu
Inventor: MULOT GERARD
IPC: H01R24/64
Filed: 1998-03-23
Abstract: L'objet : de l'invention est un élément de raccordement de deux fiches comprenant un corps (1 8) muni : - d'une première empreinte (24) d'embase ménagée dans ledit corps, - d'un logement (34) borgne apte à recevoir un insert (32) dans lequel est ménagée une deuxième (30) empreinte d'embase, - d'une troisième empreinte (36) de liaison issue de la première empreinte et débouchant dans ce logement borgne, et - un bloc (32) de liaison porte-contacts. L'invention couvre aussi les éléments mâles et femelles nécessaires ainsi que le dispositif de raccordement obtenu.
Patent FR-2779526-A1 (FR)
Inventor: LARUE CATHERINE
IPC: G01N33/68
Filed: 1998-06-09
Abstract: The invention concerns a novel cardiac troponin I assay method in biological media for assaying troponin I several days after biological sampling. Said method uses pairs of monoclonal antibodies recognising the epitope region between amino acids 27 to 30 and amino acid 157, preferably between amino acids 27 to 30 and amino acids 90 to 94, more particularly between amino acids 27 to 30 and amino acids 87 to 88, of the cardiac troponin I sequence.
Patent FR-2765913-A1 (FR)
Title: Procede de diagnostic d'un moteur a combustion interne
Inventor: ESTEGHLAL GHOLAMABAS
IPC: F02D41/22
Filed: 1998-07-10
Abstract: Procédé de diagnostic d'un moteur à combustion interne caractérisé en ce que- l'on détermine le niveau de remplissage du réservoir et - en dessous d'un seuil inférieur de remplissage on enregistre des défauts en tant que tels seulement quand il s'est écoulé depuis leur survenance pour la première fois dans une phase de fonctionnement du moteur à combustion interne un laps de temps de retardement et quand il se produit alors toujours des défauts.
Patent FR-2782943-A1 (FR)
Title: Programmable gate assembly for use with automated filling apparatus
Inventor: ROY CHRISTIAN
IPC: B31B50/62
Filed: 1998-09-07
Abstract: The device comprises a mobile block (35) comprising two outlets (30,31) and a laser beam emitter (6). The laser acts as a referencing device for the control system such that the position of the block and the filling outlets can be controlled
Patent WO-9940337-A1 (WO)
Title: Clutch mechanism comprising a wear take-up module
Inventor: BLARD MICHEL
IPC: F16D13/75
Filed: 1999-02-05
Abstract: The invention concerns a clutch mechanism comprising a cover (52) including a housing (218) receiving support (62) shaped like an upside down U of the adjustment cassette containing an upper web (64) fixed to a peripheral edge (152) of the cover (52) by riveted plate bracket (68). The invention is characterised in that the support comprises a stabilising bracket (171) vertically supported against an upper edge (158) pertaining to an aperture formed in a vertical transverse wall of the housing (218).
Patent WO-9959177-A1 (WO)
Title: Circuit breaker for low voltage alternating electric installation
Inventor: DUMONT ROGER
IPC: H01H1/18
Filed: 1999-05-12
Abstract: The invention concerns a disconnecting appliance, such as a switch, a fuse-disconnecting switch or breaker-reversing switch, having a novel arrangement of fixed and moving contacts promoting contact surface self-cleaning and increasing contact force for the same contact force applied by the cam. Moreover, it comprises a newly designed cam for actuating the mobile contacts to optimise to the maximum the operating conditions when engaging and releasing. Said appliance is characterised in that the moving contacts (35, 36) comprise two contact surfaces (38) arranged in substantially perpendicular planes, corresponding with those (27) of the fixed contacts (31, 31' and 33, 33'), each moving contact (35, 36) moving in radial translation relative to the control shaft (23) along a direction (F) substantially perpendicular to a straight line passing through its two contact surfaces (38). The cam (50) comprises a flow track (56) and a return track (57), respectively corresponding to engaging and releasing, to guide a driving pin (45) integral with a moving element (40) coupled to said moving contacts, said moving element being arranged to be translated radially relative to the control shaft (23). The invention is applicable to any industrial electrical installation.
Patent FR-2783134-A1 (FR)
Title: Access control for animal feeding point, has rectangle formed by horizontal and vertical bars, with lever arm pivoting to occupy closed vertical position or angled open position, with locking element carried by upper horizontal bar
Inventor: LECOMTE STEPHANE
IPC: A01K1/06
Filed: 1999-02-05
Abstract: The access control barrier consists of two horizontal bars (1, 2) connected, in the same plane, by vertical bars (3, 4). Each pair of vertical bars and the horizontal bars forms a vertical rectangle, which corresponds to a place for an animal head, and is completed by a lever arm (5), mobile between a no access vertical position and an angled position, which allows access. The arm pivots around a central axis (6), carried on an elbow bar (7) and is locked in the central position by a locking element (25), carried by the control beam (8).