baber/WOPTO huggingface dataset:
Patent WO-9727827-A1 (WO)
Title: Prothese de hanche non luxable et peu usable
Inventor: VOYDEVILLE GILLES
IPC: A61F2/30
Filed: 1997-02-03
Abstract: Cette prothèse de hanche comporte une tige fémorale (3), une tête sphérique (6) adaptée pour coiffer un col (5) de la tige fémorale, et un cotyle métallique (1) dans lequel peut s'articuler la tête; une cupule (7) est interposée entre la tête (6) et le cotyle, la tête et la cupule sont en céramique ou matériau similaire à faible coefficient de frottement, la tête étant articulée sur la cupule; la cupule elle-même est articulée dans un cotyle (8) en matière plastique fixé dans le cotyle métallique (1). Cette prothèse comporte ainsi une double articulation, d'une part entre sa tête (6) et la cupule (7), et d'autre part entre la cupule (7) et le cotyle (8) en polyéthylène, la première articulation céramique-céramique étant principalement sollicitée. De ce fait l'usure du cotyle (8) en polyéthylène produit extrêmement peu de débris, ce qui réduit considérablement les risques de descellements et allonge de manière très importante la durée de vie totale de la prothèse. Cette prothèse est peu usable.
Patent WO-9856457-A1 (WO)
Title: Method and device for electromagnetic cutaneous stimulation for treating pathological conditions
Inventor: BAUDRY ALAIN
IPC: A61N1/16
Filed: 1997-06-13
Abstract: The invention concerns a novel method for electromagnetic cutaneous stimulation for modifying a physiological condition or treating a given pathology, and an electronic device for implementing said method. The device is characterised in that it comprises electronic elements which provide it with an oscillating movement according to a resonant frequency, said resonance being induced by electromagnetic influence external to the device. One particular embodiment of the device is a passive electronic circuit comprising no source of energy, characterised in that it comprises, connected in series, a self-inductance (1), a capacitor (2), and a resistor (3).
Patent FR-2759159-A1 (FR)
Title: Multi-point electrical ignition system for fireworks
Inventor: GAC ALAIN LOUIS
IPC: F42B4/24
Filed: 1997-01-31
Abstract: A system for igniting a series of fireworks which produce jets of fire such as candles and fountains consists of an ignition card (15) which is interchangeable and movable.   The card has at least one ignition point (25), connected by a combustible path (26) to a series of flame transmission zones (27-30) spaced at intervals round the card's surface. The card is made from a backing layer of a non-combustible material with at least part of one of its surfaces coated with a combustible layer forming the flame transmission zones and the combustible paths.  The combustible layer can be made, for example, from an instant ignition fuse stapled to the backing layer or a substance which can be printed on it.
Patent FR-2744783-A1 (FR)
Title: Branch connector for fluid pipe
IPC: F16L41/06
Filed: 1997-02-06
Abstract: The pressurised fluid pipe diversion connector comprises a collar (22) fixed on the network pipe. The upper half of the collar has a slot (22b) enabling the introduction of a spatula and has an internal multiple joint (1) for sealing the pipe and spatula. A toroidal joint (2) ensures sealing with the diversion pipe.  The collar has on its external part a toroidal joint (3) which ensures sealing with the diversion pipe. A flange (4) which anchors the pipe has internal threads (4a) and an external conical surface (4b). A washer (5) separates the toroidal joint and the flange.
Patent FR-2759680-A1 (FR)
Title: Container with opening base, e.g. for recyclable materials
Inventor: ROBIN CLAUDE
IPC: B65F1/12
Filed: 1997-02-14
Abstract: The container has an opening base formed by two hinged doors (3A, 3B) which are held in the closed position by a locking mechanism by at least two levers (4, 5) which can be pivoted simultaneously about axes (6, 7) by a thrust member (8) connected to a handle (9). The locking levers release the two doors when the handle (9) is pushed up, e.g. by interacting with a thrust surface outside the container. After the doors have been opened the handle (9) returns to its original position under its own weight, moving in guides at the side of the container. The levers, which have hooked lower ends to engage with the doors, are moved back to their locked positions by a spring (10).
Patent FR-2760812-A1 (FR)
Title: Disques pour cartouche de mitigeur a ecoulements separes et cartouche les comportant
Inventor: DELAISEMENT YVES
IPC: F16K11/078
Filed: 1997-03-14
Abstract: Une paire de disques de mitigeur à écoulements séparés comporte: :- un premier disque (1) traversé par une première lumière (2) proche du centre d'un cercle de référence, de seconde et troisième lumières (3 et 4) diamétralement opposées dont la seconde lumière (3) est située radialement en regard de la première lumière (2) et qui tangentent intérieurement le cercle de référence, et une quatrième lumière (5) intérieurement tangente à ce cercle, décalée angulairement dans un premier sens par rapport à la troisième lumière,- un second disque (7) adapté à se déplacer en rotation et en translation sur le disque fixe et comportant deux évidements (8 et 9) , traversant ou non, sensiblement tangents intérieurement à un second cercle de référence, le second évidement (9) ayant une forme circonférentiellement allongée avec une zone terminale située diamétralement en regard du premier évidement (8) et une seconde zone terminale décalée de la première zone terminale dans un sens angulaire opposé au premier sens.Selon la position et l'orientation du disque mobile il y a, ou non, chevauchement radial des première et seconde lumières par le premier évidement et/ou chevauchement circonférentiel des troisième et quatrième lumières par le second évidement.
Patent FR-2760642-A1 (FR)
Title: Composition topique comprenant un gelifiant hydrophile de type polyester sulfone
Inventor: DUPUIS CHRISTINE
IPC: A61K8/00
Filed: 1997-03-14
Abstract: La présente invention concerne une composition topique comprenant une phase aqueuse laquelle comprend un agent gélifiant hydrophile, le gélifiant hydrophile étant un oligomère copolyester téréphtalique hydrosoluble ou hydrodispersable comprenant essentiellement des motifs répétitifs dicarboxylates de formule (I) : (CF DESSIN DANS BOPI) la masse moléculaire en poids dudit oligomère copolyester étant inférieure à 20 000, de préférence inférieure à 15 000.La présente invention concerne également un procédé de traitement cosmétique de la peau, des muqueuses ou des phanères dans lequel on applique une composition selon l'invention sur la peau, les muqueuses ou les phanères.
Patent FR-2761904-A1 (FR)
Title: Desaluminated mordenite based catalyst and its application in dismutation and/or transalkylation of aromatic hydrocarbon
Inventor: MERLEN ELISABETH
IPC: B01J29/18
Filed: 1997-04-09
Abstract: The dismutation and/or transalkylation of toluene and/or alkyl aromatics comprising of 9C per molecule is carried out by the use of the above catalyst. The desaluminated mordenite based catalyst comprises of 75-85 wt. % of zeolite such that the molar ratio of Si/Al to zeolite is 40-60 and 15-25 wt. % of binder. The binder is chosen from clays, magnesia, alumina, silica, titanium oxide, boron oxide, zirconis, aluminium phosphates, titanium phosphate, zirconium phosphate and silica alumina and the preferred binder is alumina. The toluene-AC9(+) mixtures contain generally more than 50 % molar of AC9(+) for the dismutation of toluene to benzene and xylenes and/or the transalkylation of toluene with AC9(+) to xylenes. The reaction is carried out at 250-600 deg  C.; 1-6 MPa, spatial velocity of 0.1-10 and hydrogen at a molar ratio of hydrogen/hydrocarbon 2-20. The efficiency in xylenes and the selectivity in benzene and xylene were improved when using this catalyst.
Patent FR-2762900-A1 (FR)
Title: Radiator for motor vehicle internal combustion engine
Inventor: TORDJEMAN JEAN MICHEL
IPC: F28D1/053
Filed: 1997-04-30
Abstract: The heat exchanger has a bundle (18) of horizontal tubes (20) having collector plates (28,30) at their ends for manifolds (24,26). One of the manifolds has an upper compartment with a coolant inlet tube (38).  There can be feeds (12) to feed a proportion of the coolant to the inlet of at least one of the upper tubes (20S) in the bundle at the side if the first manifold. This favours the circulation of the coolant in the tube so that the tube is travelled by the coolant as when the coolant circulates with a small flow in the radiator.
Patent FR-2763027-A1 (FR)
Title: Perfectionnement aux tableaux de commande, plus particulierement pour installation de chauffage, ventilation et/ou climatisation de l'habitacle d'un vehicule automobile
Inventor: LE DU JEAN CLAUDE
IPC: B60Q3/04
Filed: 1997-05-12
Abstract: L'invention concerne un tableau de commande, plus particulièrement pour une installation de chauffage, ventilation et/ou climatisation de l'habitacle d'un véhicule automobile, comprenant un élément de boîtier (100) à l'intérieur duquel est logée une source lumineuse (110), et qui coopère avec une façade (101) réalisé en un matériau translucide rendu opaque sur sa face avant sauf en des zones d'éclairage déterminées (202, 204, 206), pour former une boîte à lumière (300), la façade (101) présentant des zones (202) d'une certaine épaisseur (E) et des zones (206) d'une épaisseur différente (e) de manière à modifier localement la luminance des zones d'éclairage en face avant de la façade. Avantage : permet de compenser les imperfections de la boîte à lumière à l'origine de différences de luminance dans les sigles éclairés en avant de la façade.
Patent FR-2764403-A1 (FR)
Inventor: DAURY PHILIPPE
IPC: G06F21/82
Filed: 1997-06-09
Abstract: The invention concerns a method for the physical protection of confidential data exchange, using confidential data processing by a computer produced in the form of a microcircuit (5), delivering an encrypted information. The method consists in physically sealing the microcircuit (5) comprising means for acquiring confidential data, and a main printed circuit (1).
Patent FR-2764704-A1 (FR)
Inventor: ROUSSEAU ALAIN
IPC: B01L9/06
Filed: 1997-06-16
Abstract: The invention concerns a device for the automatic reading of an identification code carried by tubular containers (T) arranged in racks, comprising rotating means (M) acting by friction on the tube (T) cylindrical wall through an orifice (OF) provided in one of the two vertical walls (FL1, FL2) which extend longitudinally relative to the displacement axis of the racks (R) to cause the tube to rotate during the code reading phase. The invention is useful for identifying sample tubes when they are introduced into a blood analyser.
Patent FR-2765616-A1 (FR)
Title: Perfectionnements a des volets roulants
Inventor: BLOT BERNARD
IPC: E06B9/86
Filed: 1997-07-01
Abstract: Dans un volet roulant selon l'invention, comportant pour l'enroulement d'un tablier constitué d'une succession de lames (L) un corps d'enroulement de diamètre au-delà d'une valeur minimale propre à un enroulement correct des lames, ledit corps d'enroulement est constitué par un axe (A) de diamètre de section nettement inférieur à ladite valeur minimale de diamètre d'enroulement, et par un ensemble (E) de liaison entre ledit axe (A) et la lame supérieure (L1) du tablier, lequel ensemble (E) comprend des éléments (1, 2, 3) articulés entre eux et conformés de telle façon qu'en s'enroulant sur l'axe (A), ils forment ledit corps d'enroulement.L'invention a notamment comme avantage de permettre de réduire la largeur et la hauteur des coffres de volet.
Patent FR-2767793-A1 (FR)
Inventor: CHASTEL JERRY
IPC: B05B11/00
Filed: 1997-09-02
Abstract: The invention concerns a device for dispensing a fluid product designed to be mounted in a reservoir neck (40), said device comprising: a dispensing member (2), such as a pump, comprising a body (20) and a mobile actuating rod (21) in said body; and a fixing ring (1) comprising a housing (12) for receiving said body (20) and a socketing skirt (10) to be adapted in said reservoir neck (40). The invention is characterised in that the skirt (10) outer wall (15) is provided with at least a peripheral joint sealing (14) adapted to be urged pressed against the reservoir inner wall (41).
Patent FR-2771977-A1 (FR)
Title: Vehicle rear seat-back strengthening support
Inventor: FOURREY FRANCOIS
IPC: B60N2/42
Filed: 1997-12-09
Abstract: The seat backing material (20) is fixed to a frame (18) composed of a front, vertically-corrugated metal sheet (24) attached to a rear, horizontally-corrugated sheet (22). The vertical corrugations have varied depth to match the required seat profile. Integral metal tubes can be used to support head restraints.
Patent WO-9855083-A1 (WO)
Inventor: MAUBRU MIREILLE
IPC: A61K8/41
Filed: 1998-05-06
Abstract: L'invention a pour objet une composition prête à l'emploi pour la teinture d'oxydation des fibres kératiniques, et en particulier des fibres kératiniques humaines telles que les cheveux comprenant, dans un milieu approprié pour la teinture, au moins un colorant d'oxydation hétérocyclique, au moins une enzyme de type oxydo-réductase à 2 électrons en présence d'au moins un donneur pour ladite enzyme, ainsi que le procédé de teinture mettant en oeuvre cette composition.
Patent WO-9906174-A1 (WO)
Title: Method for making a plurality of metal parts by cleavage fracture of a pre-blank of a plurality of parts
Inventor: ROBELET MARC
IPC: B21K1/28
Filed: 1998-07-29
Abstract: The invention concerns a method for making a plurality of metal pieces which consists in: providing at least one pre-blank (1) of a plurality of parts in carbon chromium steel containing at least 0.5 wt. % to 1.5 wt. % of carbon, said pre-blank being obtained by hot or medium-hot plastic deformation; producing at the surface of at least one pre-blank (1) at least one acute cut (2) produced by laser; separating from the at least one cut pre-blank (1), by delicate breaking, at least one part blank (3); and, at least from one part blank (3) separated by cleavage fracture, making a part, the manufacturing comprising at least a thermal spheroidizing treatment between 700 °C and 820 °C and at least one machining operation.
Patent WO-9926805-A1 (WO)
Title: Motor vehicle dashboard
Inventor: LAZAREFF ANDRE
IPC: B60K37/00
Filed: 1998-11-19
Abstract: The invention concerns a motor vehicle dashboard comprising a housing element (200), a front glass pane (100) and means (130, 140, 230, 240) for fixing the front glass pane (100) on the housing element (200), characterised in that the fixing means comprise means (130, 230) for locking one first edge (102) of the front glass pane (100) on the housing element (200), and means (140, 240) for clipping the front glass pane (100) opposite edge (104) on said housing element (200), the housing element (200) being made of flexible material, and the dashboard further comprising an assembly of matching ribs (150) and grooves (250) provided on the front glass panes (100) and on the periphery of a skirt of the housing element (200) to ensure that the dashboard is rigid.
Patent FR-2760987-A1 (FR)
Title: Procede de fabrication de soufflets en une matiere tres resistante, notamment en metal
Inventor: VON PANAJOTT ANDREAS
IPC: B23P13/00
Filed: 1998-03-20
Abstract: On réalise un manchon dans la matière et on usine soit la face extérieure en y réalisant des rainures périphériques en soutenant la face intérieure pendant l'usinage ou on usine la face intérieure avec des rainures périphériques et on soutient la face extérieure.On peut réaliser deux opérations dans un ordre quelconque.
Patent FR-2770754-A1 (FR)
Title: Apparatus to heat wax for depilation with applicator
Inventor: ESMORIS RODRIGUEZ MARIA JESSUS
IPC: A45D26/00
Filed: 1998-06-09
Abstract: The apparatus has a case (1) has a rectangular body which holds outer electrical resistances in heating plates (6). A lid (7) is articulated on the body and is opened to give access to the heating plates. The body holds a reservoir, to hold the wax, and has an applicator (3,4) at the top.
Patent FR-2780307-A1 (FR)
Title: Bifunctional hydrocracking catalysts based on a dealuminized zeolite and a mixed sulfide phase
Inventor: KASZTELAN SLAVIK
IPC: B01J29/16
Filed: 1998-06-25
Abstract: The incorporation of a sulfide phase imparts a higher acidity and leads to greater activity of the catalyst. Th catalyst comprises a partially dealuminized zeolite Y with a lattice parameter of 2.424 - 2.455 nm and molar SiO2 / Al2O3 global greater than 8, a mineral matrix, a mixed sulfide phase comprising sulfur and elements of groups VB and VIB and optionally a group VIII metal, Si, B or P, and a group VIIA element. An Independent claims is also included for the process for the preparation of the catalyst.
Patent FR-2766930-A1 (FR)
Title: Passive optical fibre alignment device
Inventor: LEE HYUNG JAE
IPC: G02B6/30
Filed: 1998-07-30
Abstract: A passive alignment device for aligning optical fibres with the input/output waveguides of an integrated optical device comprises: (a) a matrix block with spaced alignment grooves in which the optical fibres are received and held by a holding plate;  (b) a waveguide chip with a matrix of input/output waveguides, corresponding to the fibres, and with alignment holes; and  (c) an alignment platform with alignment stops spaced by the same spacing as the alignment grooves, alignment bumps formed at positions corresponding to the alignment holes, and a space between the alignment stops to prevent the holding plate from contacting the platform. The alignment platform and the matrix block consist of silicon substrates which are provided with a mask pattern by photolithography and then etched in a KOH solution, or which are precision moulded or machined.  The waveguide chip is produced by forming a lower cladding layer on a substrate, forming a core layer of greater refractive index, forming channel-type waveguides by etching, forming an upper cladding layer, and then forming the alignment holes by precision machining.  The waveguides may be silica, polymer, glass or lithium niobate waveguides.  The chip, matrix block and platform are joined together with an optical adhesive or by welding. A similar matrix block is used for holding fibres at the opposite side of the chip.
Patent FR-2782376-A1 (FR)
Title: UV drier especially for silk screen printing machine requiring polymerisation of synthetic product, has two-section rotary shutter
Inventor: DUBUIT JEAN LOUIS
IPC: F26B3/28
Filed: 1998-08-13
Abstract: The drier consists of a housing (20) containing a UV lamp (21) and a shuttered aperture (22). The shutter (23) is designed to rotate relative to the housing and is made in two diametrically opposite sections (23A, 23B) and is associated with a second coaxial shutter (24) also in two sections (24A, 24B) which rotate in the opposite direction to the first. Each inner shutter section covers an arc of approximately 90 degrees, and each outer section slightly more than 90 degrees, with both shutters being synchronously controlled.
Patent FR-2783612-A1 (FR)
Title: Method of assembling spectacles
Inventor: RETHORE GERARD
IPC: G02C1/06
Filed: 1998-09-17
Abstract: The method of assembling spectacles involves selecting a frame (2) with lens mountings of the same shape but having two different spacings (d). Lenses are chosen with strength necessary including centralised and non-centralised lenses (4). The lenses are placed in the corresponding mountings with the offset lenses having their offset towards the middle of the frame.
Patent FR-2788003-A1 (FR)
Title: Short ski boot fastening has clamping sub-assembly with two branches and lock with jaws on one branch and ball on other
Inventor: DESARMAUX PIERRE
IPC: A63C9/084
Filed: 1999-01-05
Abstract: The fastening, designed to hold one end of a boot sole against the surface of a base plate (12) fixed to the ski (2), has a clamping sub-assembly with a lock connecting two branches (23, 24). The lock (27) consists of two movable jaws (45, 46) on one of the branches and a ball (35) on the other. The jaws are shaped to receive the ball between them and are held together by a spring (53) on a bolt (50) fastened to one jaw and passing through the other. The ball is connected to a thrust member (26) that fits against the jaws by a cable (36) and spring (37).
Patent WO-9941515-A1 (WO)
Title: Clutch mechanism, in particular for motor vehicle
Inventor: DALBIEZ ANDRE
IPC: F16D13/60
Filed: 1999-02-15
Abstract: The invention concerns a clutch mechanism comprising a support part (8) bearing at its outer periphery fixing brackets (7) in contact with the inner surface of the stop brackets (5) of a cover (2), bearing pivotedly the clutch levers (42), some of which are in contact with the support part (8) inner periphery. The invention is applicable to motor vehicles.
Patent WO-9949135-A1 (WO)
Title: Device for rolling out on the floor a rolled stored temporary surface covering
Inventor: DESCHAMPS GEORGES-PAUL
IPC: E01C9/08
Filed: 1999-03-19
Abstract: The invention concerns a device for rolling out on the floor a rolled stored temporary surface covering (1), characterised in that it combines the temporary surface covering (1) and at least a flexible tube (2) pressed against said covering (1) inner surface over substantially the whole length thereof and jointly rolled up with the covering, said flexible tube (2) being capable of being connected, at the rolled assembly free end, to a source of fluid under pressure (5) for inflating it.
Patent FR-2773251-A1 (FR)
Title: Liquid crystal display unit for portable computer
Inventor: YUN HEE YOUNG
IPC: G02F1/13
Filed: 1999-01-22
Abstract: The liquid crystal display unit consists of an LCD panel (300), a light source (110), a front mounting frame (190) and a back mounting frame (400) joined at their sides. The side faces of the frames are at right angles to the screen and are fixed by screws (430). The second mounting frame (400) protects the LCD screen.  The illumination unit, mounted between the frames, consists of a reflector (140), the light source, a light guide plate (130), a protection plate (150), a prism plate (160) and a light scattering plate (180) behind the LCD screen. The whole assembly is mounted between the two parts of a housing. The mounting frames may be fixed by adhesives, such as double-sided tape.
Patent WO-9965104-A1 (WO)
Title: Resistive-load hyperfrequency passive component
Inventor: LEMERLE PHILIPPE
IPC: H01P1/26
Filed: 1999-06-09
Abstract: The present invention relates to a resistive-load hyperfrequency passive component (1) for power dissipation, comprising a support (2), a wiring area (3), a ground area (5) and a resistive layer (5) exhibiting a standard resistance between the wiring area (3) and the ground area (4). The invention is characterised in that it comprises fully integrated hyperfrequency adaptation capacitive and inductive elements outside the resistive layer (5) in order to achieve multiple adaptation by means of serial multiplication of the inductive elements and  parallel multiplication of the capacitive elements.
Patent WO-0031430-A1 (WO)
Title: Disk brake with high thermal resistance
Inventor: CLEMENT DIDIER
IPC: F16D55/40
Filed: 1999-11-23
Abstract: The invention concerns a friction device comprising a non-rotating housing (50) shaped like a cage wherein are housed a thrust structure (30), an assembly of coaxial friction disks (21, 22, 23, 24, 25) and a support structure (40), the housing having a peripheral wall provided with ventilation apertures (54). The friction device is actuated by pneumatic actuator (60) mechanically linked to a central part of the thrust structure, through a central opening of an end wall (51) of the housing. Heat insulating means are arranged between the disk assembly (21, 22, 23, 24, 25) and the housing outside on the side of the end wall provided with a bearing (11) for the rotary shaft (10), and comprise at least a thermal barrier (76-77, 78-79) located at the bearing (11).