baber/WOPTO huggingface dataset:
Patent FR-2691814-A1 (FR)
Title: Procédé et appareillage d'impression d'une image.
Inventor: YAMAMOTO YUJI
IPC: G03B27/46
Filed: 1993-05-26
Abstract: Ce dispositif comprend une source (11) qui émet de la lumière sur une image (Xa ) d'un film négatif (X), une lentille d'impression (12) qui ajuste l'intensité de la lumière traversant l'image, et une unité à miroir composite qui inverse le trajet lumineux pour impressionner une image (Ya ) sur un matériau (Y). L'unité peut tourner d'un angle prédéterminé au moyen d'un moteur (15), et comprend deux miroirs opposés montés dans des blocs séparés, de manière à être inclinés de 45degré sur la verticale. En tournant l'unité de +-45degré à partir de la position de référence (0degré ), l'image (Ya ) tourne de 90degré ou 270degré par rapport à l'image (Xa ).
Patent FR-2708875-A1 (FR)
Title: Method of treating furnishing elements capable of withstanding high stresses
Inventor: JEAN-CLAUDE THOMAS
IPC: B05D1/02
Filed: 1993-08-12
Abstract: Method of treating furnishing elements capable of withstanding high stresses, especially airport furniture, characterised in that at least one layer of a polymer blend (mixture) with a minimum thickness of 400  mu m is applied hot, using pneumatic low-pressure spraying (contact spraying) onto the element to be treated, this polymer blend being based on a thermosetting resin, especially an epoxy resin or a polyurethane resin and on curing agents, these being free of solvent, so as to obtain, after curing, a protective coating which is coloured throughout its thickness, is hard and can withstand all the mechanical stresses related to an aggressive environment and can withstand high temperatures.
Patent FR-2713789-A1 (FR)
Title: Flash system for photography in low light conditions
Inventor: NATHALIE MOREL
IPC: G03B15/03
Filed: 1993-12-10
Abstract: The flash lighting system consists of a matrix panel (1) of matrix modules (2) consisting of infrared diodes (3). The panel is curved to correspond to the required angle of illumination without loss of light. The two central modules are replaced by two cameras located at the optical centre of the array. In a specific example, 18 modules comprise 108 diodes each, giving a total of 1944 diodes. Each 108 diodes are arranged in four banks of 27 and connected electrically in series, although they are physically implanted in 9 lines of 12 diodes.
Patent WO-9420394-A1 (WO)
Inventor: GAUTIER DAVID
IPC: B65G39/02
Filed: 1994-03-04
Abstract: Rouleau, comprenant une chemise (2) et un arbre (1) traversant la chemise (2), caractérisé par au moins une articulation à rotule entre la chemise et l'arbre. Au moins un embout (3, 4) est placé à une extrémité de la chemise (2) et monté sur l'arbre (1). Une articulation à rotule est réalisée entre la chemise (2) et l'embout (3, 4) ou entre l'arbre (1) et l'embout (3, 4). De préférence l'articulation à rotule est obtenue par une pièce intermédiaire (9, 12) montée sur une portée tronconique (6) de la chemise.
Patent FR-2702925-A1 (FR)
Title: Protection contre les avaries pour les aiguilles de liage sur des presse à mettre en balles.
Inventor: RONALD BARTHEL
IPC: B30B9/30
Filed: 1994-03-17
Abstract: a) Protection contre les avaries pour les aiguilles de liage sur des presses à mettre en balles, b) protection caractérisée en ce que: - la bielle de manivelle (7) est constituée de deux parties parties, ces deux parties étant enfoncées l'une dans l'autre pour former un guidage d'au moins deux fois la longueur du bras de manivelle (6) de l'arbre du noueur (2), - les deux parties de la bielle de manivelle (7) dans leurs positions enfoncées l'une dans l'autre, sont reliées ensemble par l'intermédiaire d'un élément de rupture, - les deux parties de la bielle de manivelle (7) sont reliées l'une à l'autre dans toutes les positions par frottement.
Patent FR-2717663-A1 (FR)
Title: Reading desk with pivoting top plate
Inventor: ALBERT LACROIX ANDRE
IPC: A47B23/04
Filed: 1994-03-22
Abstract: The desk has a top plate (12) which is joined to a leg (14) by a cylindrical rod (38). This is joined to the centre of the plate and rotates and moves laterally in the horizontal end (36H) of a tube (36) joined to the leg. The rod is held in position by a screw (42). The screw passes through a hole in the tube and screws into a threaded hole in a collar round the tube. This is at a part of the rod which is thinner than the rest of its and two shoulders limit its lateral movement.
Patent FR-2718800-A1 (FR)
Inventor: RENE VIRON ALAIN GEORGES
IPC: B29C45/52
Filed: 1994-04-13
Abstract: In a screw tip (1), pin (2) and valve (3) assembly, used as non-return valve at the front end of an injection moulding press screw (6), the pn (2) has only two end seating points formed by flats (5) oriented at an angle corresponding to that of the valve seat (30).
Patent FR-2718643-A1 (FR)
Inventor: JACQUES CINQUALBRE
IPC: A61M1/34
Filed: 1994-04-13
Abstract: Hepato-dialysis apparatus comprising an extracorporeal circulatory system for a live liver placed outside the patient. The apparatus includes an infusion receptacle (6), with a thermostat, containing a liver (5) to be infused, and an extracorporeal blood circulation loop consisting of, firstly, an inflowing line (2) from an artery and including a portion which is devided into two branches (16) and (17), one of which directly supplies the portal vein and the other supplying the hepatic artery through a peristaltic pump (18) provided with a pressure regulator and, secondly, an outflowing line (10) including a debubbling device (45) and a pump (46) for reinjection into a patient's vein. A monitoring and operating controller (24) is also provided. The invention relates to the field of extracorporeal hepatic dialysis on a live liver.
Patent FR-2705057-A1 (FR)
Title: Procédé d'évacuation de feuille de papier dans une imprimante.
Inventor: KAZUO SAITO
IPC: B41J29/38
Filed: 1994-05-09
Abstract: L'invention concerne un procédé d'évacuation de feuille de papier dans une imprimante à jet d'encre. La feuille est mise à force dans une configuration concave. C'est la surface imprimée qui a la forme concave vue dans la direction d'évacuation.
Patent FR-2719691-A1 (FR)
Title: Method of mfg. sign board or indicator panel
Inventor: ANDRE RICHARD PIERRE
IPC: G09F7/16
Filed: 1994-05-06
Abstract: The method of making the sign board uses symbols (11) placed between a transparent layer (6) and a backing. A template (4) with marked positions (9) for the symbols is positioned using positioning elements (3,3';5,5') which also position a transparent layer.The positioning elements are in the form of recesses in the backing panel. A number of separate transparent layers and templates can be used, according to the required configuration.
Patent FR-2721074-A1 (FR)
Title: Locking unit for assembling side panels to floor and ceiling of lift cabin
Inventor: MILSTEIN JACQUES
IPC: F16B21/02
Filed: 1994-06-09
Abstract: The locking unit consists of a central element (28) with a polyhedral lateral surface to receive a key and two flat and parallel end faces. Two pivot pins (34, 36) project from the faces of the central element, each having two diametrically opposite flat ribs (38, 40) with inclined edges facing towards the central element. The distance between the central element and the centre line of each pair of inclined faces is slightly less than the thickness of a panel being assembled. The side panels of the lift cabin have their edges bent over at 90 degrees, and have slots to allow the locking elements to pass through in one position and then be locked by rotating through 90 degrees.
Patent FR-2724569-A1 (FR)
Title: Fire-resistant lining, esp. for fireman's jacket
Inventor: DETIS JEAN CHRISTOPHE
IPC: A62B17/00
Filed: 1994-09-20
Abstract: The lining is made from two layers of a thermo-stable fabric with small elements of a fire-resistant closed-cell plastic foam, e.g. polyethylene, between them, and with the layers quilted at regular intervals with thermo-stable seams. The plastic foam elements are regular in shape, e.g. cubes or spheres measuring some 3 mm across, and they are given a fire-resistant treatment during or after manufacture, or the plastic foam can be one which has inherent fire-resistant properties. The fabric layers can be knitted in a honeycomb configuration from aramid fibres of 200 g/cm<2>, and the quilting is performed to make cells of about 4cm per side.
Patent FR-2711509-A1 (FR)
Inventor: PATRICK ARNOUX
IPC: A61C17/22
Filed: 1994-09-20
Abstract: PCT No. PCT/FR94/01231 Sec. 371 Date Sep. 27, 1996 Sec. 102(e) Date Sep. 27, 1996 PCT Filed Oct. 21, 1994 PCT Pub. No. WO95/11636 PCT Pub. Date May 4, 1995The present invention provides a mechanical toothbrush with a dual rotary brushing system and comprising a handle-forming body and a head fixed to the handle, which head is provided with two adjacent contra-rotating brushes of cylindrical shape and having substantially parallel axes. Each of the two brushes is driven by a flexible shaft situated in the head and supported, at least at its distal end, by a respective bearing mounted on a support that enables the two brushes to move apart one away from the other, then urging the brushes towards the other by a return effect.
Patent FR-2725648-A1 (FR)
Title: Lance pour soudage electrique sous atmosphere protectrice
Inventor: MAOCEC CHRISTIAN
IPC: B23K9/29
Filed: 1994-10-17
Abstract: La lance de soudage selon l'invention comprend un corps (1) et une buse (3) emmanchés élastiquement sur le corps, ces pièces étant de type classique. Un ressort de retenue (6) est constitué par une pièce en forme de cylindre fendu longitudinalement et présentant des saillants (7, 8) dirigés radialement vers l'intérieur. Ces saillants (7) pénètrent dans une rainure circulaire (5) de la buse, et les saillants (8) sont retenus par une nervure circulaire (9) du corps contre la face opposée de laquelle vient buter la buse. Avantageusement, des échancrures (10) ou des rampes, prévues sur cette rainure, facilitent le passage des saillants (8).
Patent FR-2728410-A1 (FR)
Title: Dispositif de synthese de frequence pour recepteur v/uhf large bande
Inventor: ROULLET ANDRE
IPC: H03D7/16
Filed: 1994-12-16
Abstract: Le dispositif comprend une première boucle de synthèse de fréquence à division fractionnaire (1) pour appliquer un premier signal de transposition à large bande de fréquence sur une entrée du premier étage mélangeur (5) du récepteur, une deuxième boucle de synthèse de fréquence à verrouillage de phase (2) pour appliquer un deuxième signal de transposition à bande de fréquence étroite sur une entrée du deuxième étage mélangeur (6) du récepteur et une source commune de fréquence (3) couplée à la première (1) et à la deuxième boucle (2) pour appliquer sur leurs entrées de référence un signal de référence de fréquence. Les applications vont aux récepteurs V/UHF large bande (20 MHz à 3 GHz).
Patent WO-9526941-A1 (WO)
Title: Procede pour l'application d'une protection anti-oxydation sur des disques de frein en materiau composite contenant du carbone
Inventor: THEBAULT JACQUES
IPC: C04B35/52
Filed: 1995-04-05
Abstract: Chaque face frottante du disque de frein (10) est masquée (plaques 40, 46) pour l'isoler de l'extérieur de façon étanche aux liquides, et le disque est immergé dans un bain (30) d'une composition d'imprégnation contenant au moins un produit susceptible de permettre la formation d'une couche de protection anti-oxydation. L'imprégnation est réalisée en établissant une différence entre la pression à l'extérieur des surfaces exposées du disque de frein immergé (10) et la pression à l'intérieur de la porosité interne ouverte du disque de frein, sans vider totalement celle-ci, de façon à forcer la composition d'imprégnation à pénétrer au sein de la porosité interne ouverte du disque sur une certaine profondeur à partir des surfaces exposées, afin d'y permettre la formation d'une protection interne anti-oxydation. La différence de pression est ajustée en fonction de la profondeur souhaitée de pénétration de la composition d'imprégnation dans la porosité interne ouverte.
Patent FR-2730653-A1 (FR)
Title: Regeneration of heterogeneous used foundry sands
Inventor: BAUDEQUIN FRANCOIS
IPC: B22C5/18
Filed: 1995-02-16
Abstract: Process for the regeneration of used foundry sand comprises: (a) firstly coating the grains of sand with at least one substance with an inflammable character impregnating the gangue present in the sand; (b) feeding the calcination furnace with the treated sand; (c) provoking the thermal shock in the fluidised bed, a differential dilation between the gangue and the grains of sand in order to weaken the gangue; (d) oxidising the organic parts of the gangue during the ascent in the fluidised bed; and (e) submitting the sand to a mechanical treatment to detach the gangue from the grains of sand. The installation used to put this process into service is also claimed and comprises a calcination furnace (1) with an external static heating system (11), a lower inlet for the sand to be regenerated and a system for drawing off the treated sand, a fluidised bed established in the furnace, a supply line for fluidising gas and an evacuation stack for the combustion fumes. The installation is novel in that the inlet of the furnace for sand to be regenerated is arranged above a mixer (21) abutting a transfer shaft (23) for the used sand and a channel (28) for the supply of the substance of inflammable character.
Patent FR-2732053-A1 (FR)
Title: Multi-purpose filtering, diffusing and dosing mechanism for taps
IPC: E03C1/046
Filed: 1995-03-20
Abstract: The body (1) of the device is an oval funnel with a large, cylindrical neck (2). A removable moulded plastics nozzle (10) is fixed in the mouth by a ring (22). The two components (1, 10) form two reservoirs (6, 6a) around the central pipe (4) which forms an extension of the large mouth (2), forming a small mouth (3) above which there is a perforated washer (7). Above the internal tube (4) there is an upper section (5) with shaped inner and outer surfaces. Two openings (15, 15a) are fed by ducts (14, 14a) from the reservoirs (6, 6a). A groove (16) forms the housing for the rim (27) of the nozzle. It has an opening in the shape of a truncated cone (11) which opens in the ring (22). Above, it forms a boss (26) where a flexible washer (13) can be adjusted.
Patent FR-2719778-A1 (FR)
Inventor: O'CONNOR KEVIN
IPC: A62B35/00
Filed: 1995-05-12
Abstract: A safety apparatus is provided for use with a climbing harness of the kind including a waist belt (16, figure 3) having a rope (15) secured to opposite sides of the belt and passing round a pole (17) being climbed. The apparatus comprises a metal bracket (11) extending between and holding the opposite sides of the rope (15) closer together than would be the case in the absence of the bracket so as to maintain a greater length of the rope in frictional engagement with the circumference of the pole. The bracket (11) is slidable towards or away from the pole and is biassed towards the pole (17) by an elastic cord (20) passing around the pole and attached to opposite ends of the bracket.
Patent FR-2734920-A1 (FR)
Inventor: SOTOM MICHEL
IPC: H04B10/299
Filed: 1995-05-29
Abstract: The system has several signal inputs (E,C,H,M) combined in a non-linear amplifier (1). Back optical waves (Pe), which are amplitude modulated, and forward optical amplitude modulated waves (M) are combined in the non-linear amplifier. The back optical wave amplitude is arranged to control the non-linear amplifier saturation. The output wave (S) is separated from the back wave by exploiting its propagation direction.
Patent FR-2735080-A1 (FR)
Title: Battery powered motor scooter with speed limiter for manoeuvring
Inventor: CODEN PASCAL RENE ROBERT
IPC: B60L11/18
Filed: 1995-06-09
Abstract: The motor scooter has a controller (2) that switches (5,7,8) the scooter to a speed limited operating mode. This mode will normally be set when the starting key (5) of the scooter is operated. In this mode the speed of the scooter is limited to round 5 km/h to allow manoeuvring of the scooter. A second switch (7) operated by the rider switches the scooter to normal operating mode. This switch may be operated manually or by detecting the weight of the rider on the seat. When the rider is not in the normal driving position a detector (8) causes the controller to switch back to the speed limited mode. The speed limited mode and normal modes are indicated to the rider by indicator lights (6).
Patent FR-2736879-A1 (FR)
Title: Automatic control process for configuration of electrically-powered seat e.g. in motor vehicle - involves using microprocessor to ensure that seat movements in all degrees of freedom are coordinated according to rules
Inventor: PLANAT CHRISTOPHE
IPC: B60N2/02
Filed: 1995-07-21
Abstract: The control process is for a seat (1) having degrees of freedom comprising the sliding position (DL), the front and rear seat pivot angles (RAV,RAR) and back support angles (PHI,PSI). Movement in each of these degrees of freedom is controlled by electric motors and detected by potentiometers. In the interest of safety, for example to prevent submarining during an accident and also to achieve maximum ergonomic efficiency laws connecting pairs of the degrees of freedom are evaluated and used by the microprocessor to coordinate all movement following manually controlled displacement of one of the degrees of freedom.
Patent FR-2739588-A1 (FR)
Title: Liquid e.g. ink, transfer system for rotary press
Inventor: CHRIGUI JILANI
IPC: B41F31/14
Filed: 1995-10-05
Abstract: The system consists of an inking roller (5) which picks up the ink from a trough (3). An ink cylinder (9) and one or more transfer rollers (13a,13b,13c) are designed to co-operate with the inking roller and ink cylinder and transfer ink from one to the other. The transfer rollers travel in a circular trajectory (17) and make essentially tangential contact with both the inking roller and ink cylinder. - Each of the transfer rollers is able to rotate freely on a rotary support (15) which can be driven by the ink cylinder. Other rollers (21a,21b,23) are designed to accelerate and brake the transfer rollers as they rotate. Each of the transfer rollers has a freewheeling mechanism to ensure its rotation in one direction only.
Patent FR-2741281-A1 (FR)
Inventor: BIRCHEM THIERRY
IPC: C01F17/241
Filed: 1995-11-22
Abstract: A method for processing soot containing one or more rare earths, wherein said soot is contacted with an oxygen-containing gas, is disclosed. The method comprises (a) preparing an aqueous phase comprising a dispersion of at least one oxygenated metal compound; (b) simultaneously or consecutively contacting a suspension from step (a) with an organic phase including at least one amphiphilic agent and preferably an organic mixture or compound as the solvent; and (c) recovering the organic phase. Said oxygenated metal compound is produced by means of a method according to which a solution including at least one soluble rare-earth salt, usually an acetate and/or a chloride, is prepared; the solution is contacted with a basic medium and the resulting reaction mixture is maintained at a basic pH; and the precipitate formed by atomisation or freeze-drying is recovered. Said method is useful in inorganic synthesis and catalysis.
Patent FR-2741812-A1 (FR)
Title: Glove for playing golf
IPC: A63B71/14
Filed: 1995-12-01
Abstract: The glove has, on its palmar surface, a coloured or textured land (1) situated between the base and the metacarpal heads of the fingers. The golf club grip will cover the bend before which the hand will not close on it. On the dorsal face of the glove (back of the hand) is a coloured, textured or defined surface (2) differing from the other parts of the glove. The glove closure (3) can be coloured or textured to correspond to this surface.
Patent FR-2743122-A1 (FR)
Title: Socket for fixing screw of vehicle ventilator
Inventor: VACCA FREDERIC
IPC: F16B41/00
Filed: 1995-12-27
Abstract: The socket wall has a cylindrical bore (12) for receiving screws (14) for fixing it onto a support. The bore has a nominal diameter (da) equal to or slightly greater than the total diameter (df) of the screw threaded shank.  The bore has a narrow section (15) extending in the mid-length of the bore. The screw shank has thread pitch p, the bore narrow section having a length (l) between 0.5p and 1.5p. The bore wall casing (10) has an external cylindrical shape.
Patent WO-9629289-A1 (WO)
Title: Method and facility for the oxidation processing of effluents in the presence of a heterogeneous catalyst
Inventor: DJAFER MALIK
IPC: C02F1/72
Filed: 1996-03-15
Abstract: A method for the aqueous-phase oxidation of effluents, wherein said effluents are oxidised in the presence of at least one oxidising agent in a reactor in which a gas phase is provided above the liquid phase consisting of the effluents, and said gas phase is catalysed in the presence of at least one heterogeneous catalyst, said method being carried out at a temperature of around 20-350 °C and at a total pressure of around 1-160 bars, in order to mineralise at least part of the organic material and the total and ammonia nitrogen in said effluents. The method is characterised in that it includes a step of recycling at least part of the gas phase that is present in said oxidation reactor after passing over the heterogeneous catalyst, so that its contact time with said effluents is sufficient to achieve a substantial removal of NH3, COD and volatile organic compounds.
Patent WO-9632033-A1 (WO)
Title: Recipient et sa brosse associee pour l'application de mascara
Inventor: LHUISSET FRANCOIS NOEL BENOIT
IPC: A45D40/26
Filed: 1996-04-12
Abstract: La présente invention concerne un récipient et sa brosse associée pour l'application de mascara. Suivant cette invention, dans le goulot (2) du récipient (1) est monté librement tournant un manchon (3) avec ouverture non circulaire (4), tandis qu'une brosse (8) de section transversale également non circulaire pour correspondre à la forme de l'ouverture (4) et portée par une tige (6) également non circulaire en section transversale et de forme correspondant à celle de l'ouverture (4), est portée par un bouchon (5) permettant l'insertion de la brosse (8) dans le goulot (2) du récipient (1) et son retrait tout en assurant, au retrait, un essorage efficace de la brosse (8) au niveau de l'ouverture (4) du manchon (3). Cette invention permet l'application de mascara sur les cils de l'÷il d'une façon précise et sans risque d'application de mascara au-delà des cils.
Patent WO-9825834-A1 (WO)
Title: Sleeve-type envelope of heat-shrinkable plastic material for packaging at least one item
Inventor: FRESNEL ERIC
IPC: B65D23/14
Filed: 1996-12-10
Abstract: The envelope (100) has an additional flap (103) extending outwards by superposition and attached to the main portion (101) by two parallel welding lines (102, 105). The additional flap (103) bears an annexed reinforcement strip (106) containing at least one cut (110) that defines the outline of a prehension tongue (114). Two slits (113) in the side of the flap, which mark the starting ends of a tear, extend the cut (110) beyond the reinforcement strip (106). The flap further bears a dotted pinhole line (104) at a distance from and parallel to the reinforcement strip (106), which allows the stub to be torn from the relevant portion of said flap.
Patent FR-2744906-A1 (FR)
Title: Repair panel for abdominal hernia surgery
Inventor: BARDEAU JOEL
IPC: A61F2/00
Filed: 1996-02-21
Abstract: The panel has a flexible rectangular sheet with a central opening (2) to receive a cord. It has a slot (5) and a wing (3) which can be superimposed on a part of the panel to cover the slot.  The sheet can be of a biocompatible material which is flexible ie. polythene or polypropylene. The fold line (4) can be formed of two parts connected at their edges. The slot can be formed by folding the lower surfaces, of which one forms a wing.