baber/WOPTO huggingface dataset:
Patent FR-2737822-A1 (FR)
Title: Three position switch for buried tank condensation detection - has stair section guide channel with magnetic peg actuating metallic strip
Inventor: BOUVIER DANIEL
IPC: H01H25/00
Filed: 1995-08-10
Abstract: The switch has a guide channel (6) which can have a stair or toothed section. Each section has a thin metallic strip (2,3,4) which connects to an electrical circuit. A magnetic peg (8) can be guided through the channel, with upward movements providing movement from one switch to the next. The magnetic peg attracts the metallic strip, opening the switch connection.
Patent FR-2740311-A1 (FR)
Title: Drawer to collect debris from fire-wood storage box
IPC: F24B15/00
Filed: 1995-10-27
Abstract: The wood is stored in a box with a grid (1) at the bottom through which the debris passes. A drawer (2) is placed under the grid and slides on slides so that the debris can be emptied from it.  The grid is held on lateral cross bars (3), on each side of the box. The wood can be in a sliding cage with a closed base. The drawer moves with the cage and is guided by stops on the end of the cage.
Patent FR-2739275-A1 (FR)
Title: Rotary brush attachment for vacuum cleaner
IPC: A47L9/04
Filed: 1995-12-21
Abstract: The brush (1) is fitted to the end of the suction tube of a vacuum cleaner. The brush is hemispherical, with outward projecting flexible bristles (7). The wall of the brush has multiple holes (6) distributed over its surface to provide passages for suction. The brush can be fixed or mounted to rotate on the end of the suction tube (1).  The rotary brush is mounted on bearings (3,4) on the end of the suction tube. The holes in the brush wall lead to tubes (8) projecting inside the brush. The tubes are at an angle to the wall, creating a turbine effect as the air is drawn into the interior of the brush, causing the brush to rotate.  Alternatively an electric motor may be used to rotate the brush head.
Patent FR-2742797-A1 (FR)
Title: Apparatus to apply concrete tunnel wall
IPC: E04G11/02
Filed: 1995-12-21
Abstract: The tunnel frame, for a gallery or bridge of reinforced or prestressed concrete, can be moved on wheels and wedged by jacks, to be positioned by sections. The central unit (1), riding on wheels and jacks (5), is composed of frame sections as triangles with lateral profiles (3) and members in the shape of a Saint Andrew's cross (10), with telescopic movements for adjustment. The metal telescopic props (4) are set in the vertical and horizontal planes at the central unit (1), to give the required triangulation (14). The frame surface (11) is of sheet steel or the like, fitted to the profiles (6) to define the inner shape of the frame. The front ring sections are shaped to the rail gauge, or they are stacked flat profiles according to the dimensions to be fitted at the front and rear of the frame surface (11) of the section. They are secured (20) externally for rapid assembly and dismantling of the front sections. An outer surface (12) of sheet steel, or the like, forms a gap with the inner surface (11) to cast the concrete. Worm shafts secure the inner (11) and outer (12) surfaces together at the profiles (6, 7) for rapid assembly and dismantling and to hold the front sections. Also claimed is a method of forming the tunnel wall by assembly of the central unit (1) according to the required shape and dimensions. Tubes of polyvinyl chloride (PVC) are placed in the vaulting just in front of the rings, to take the worm shafts for the next section. The vaulting is reinforced by prefabricated components, and the concrete is cast together with vibration, and the tunnel wall cladding is advanced. When the concrete has set, the shafts are retracted to allow the inner surface to be drawn in and the whole assembly is moved on wheels (5). The assembly is moved manually or mechanically, to be positioned for the next operation, using a small crane for any dismantling.
Patent FR-2729192-A1 (FR)
Title: Roulement a billes
Inventor: UNNO TETSUO
IPC: F16C33/32
Filed: 1996-01-05
Abstract: L'invention concerne un roulement à billes comportant une première bague de roulement (3) ayant une première surface formée avec une première surface de roulement (2), une deuxième bague de roulement (5) ayant une deuxième surface formée avec une deuxième surface de roulement (4), et plusieurs billes (6) prévues de façon à pouvoir tourner librement entre la première surface de roulement (2) et la deuxième surface de roulement (4), de telle sorte que chacune des billes (6) satisfait les limitations numériques selon lesquelles un rapport (I/I d'une valeur de déséquilibre dynamique sur un moment d'inertie I est inférieur à (3,1 x 10**7/(dm .N)**2) + 2,7 x 10**-5), lorsque le roulement à billes est utilisé dans des conditions où un produit dm .N d'un diamètre primitif dm en millimètre des billes (6) et d'une vitesse de rotation N en tours par minute de la deuxième bague de roulement (5) par rapport à la première bague de roulement (3) est supérieur à1000000 de mm.tours par minute.
Patent FR-2744461-A1 (FR)
Title: Nitrure de titane dope par du bore, revetement de substrat a base de ce nouveau compose, possedant une durete elevee et permettant une tres bonne resistance a l'usure, et pieces comportant un tel revetement
Inventor: HEAU CHRISTOPHE
IPC: C04B41/87
Filed: 1996-02-01
Abstract: Nitrure de titane dopé par du bore, cristallisant dans la même structure que le nitrure de titane TiN, et ayant une microdureté Vickers supérieure à environ 50 GPa. Revêtement antiusure constitué d'un tel nitrure de titane dopé par du bore. Pièces, par exemple pièces métalliques, pièces en carbure de tungstène et cermets, comportant un tel revêtement.
Patent FR-2745453-A1 (FR)
Title: Systeme de surveillance d'un reseau en anneau multi-longueur d'onde
IPC: H04J3/14
Filed: 1996-02-23
Abstract: Système de surveillance d'un réseau en anneau multi-longueur d'onde. Ce réseau, destiné à la transmission d'informations sous forme optique, multiplexées. en longueur d'onde, comprend des noeuds (N1, N2) reliés les uns aux autres par au moins une fibre optique (F1), au moins une longueur d'onde étant traitée dans chaque noeud. Le système comprend des moyens (OF1, OF2, OS1, OS2) de superposition aux informations, pour au moins une longueur d'onde par noeud, d'un signal de surveillance dont la fréquence est en dehors de la bande de transmission et, dans chaque noeud, un circuit de surveillance (CS1, CS2) pour prélever au moins une partie des signaux de surveillance, élaborer des informations de surveillance en fonction de cette partie et envoyer celles-ci aux moyens de gestion du réseau. Application aux télécommunications optiques.
Patent FR-2746966-A1 (FR)
Title: Multiple head radio receiving antenna with parabolic reflector
Inventor: ROUSSEL DENYS
IPC: H01Q5/45
Filed: 1996-03-28
Abstract: There is a support device (130) and a collar (170) which are formed in several sections, and inclined one to another, to equal the number of receiving heads (20).  Each section has two parallel sides with a semi-cylindrical cavity perpendicular to them, so as to define the housing for the receiving heads.  The angle between the parallel sides of adjacent sections is about 192 degrees, and the housings are situated in different horizontal planes, shifted vertically by about 5 mm.  Each support section fixes on the elbow (120) by means of a hole and a protruding lug.
Patent FR-2746912-A1 (FR)
Title: Capteur magnetique de position
Inventor: PIATON JEROME
IPC: G01D5/14
Filed: 1996-03-29
Abstract: Capteur magnétique de position (1"1 ) comprenant: une armature fixe (2) avec au moins trois pièces polaires (4a, 4b, 5) définissant, d'une part, un entrefer principal (6) d'un côté duquel sont situées une première et une deuxième pièces polaires fixes (4a, 4b) et de l'autre côté duquel est située au moins une troisième pièce polaire fixe (5), et, d'autre part, deux entrefers secondaires (7, 8) situés respectivement entre les première et deuxième pièces polaires fixes (4a, 4b) et la troisième pièce polaire fixe (5); une armature mobile (9) avec au moins un aimant permanent à aimantation dirigée selon l'entrefer principal (6), l'armature mobile (9) étant apte à se déplacer dans l'entrefer principal (6); et au moins un détecteur d'induction magnétique disposé dans un entrefer secondaire (7, 8); le partage du flux de l'aimant entre les pièces polaires dans l'entrefer principal génère deux inductions magnétiques dans les entrefers secondaires (7, 8) qui varient linéairement avec la position de l'aimant et dont la somme reste constante et non nulle.
Patent FR-2748627-A1 (FR)
Title: Loudspeaker grill for use with radio mounted within vehicle
Inventor: MULLER PATRICK
IPC: H04R1/02
Filed: 1996-05-07
Abstract: The grill includes a series of openings (12) allowing the passage of sound, and a bar (13) facing each opening and mounted on the inside surface of the grill. Each bar is of exactly the same size as the apertures, in order to obscure a direct line of sight through the grill. The bars are moulded in the same piece as the grill itself thus ensuring their correct alignment with the front grill. The solid sections of the grill (15) each have a T-shaped cross-section, with the stem of the T formed by a fin (14) extending back between two of the bars. The length of these bars is such that no straight diagonal line can be drawn through the grill and thus the grill is seen as providing a complete cover for the loudspeaker surface.
Patent FR-2750115-A1 (FR)
Inventor: DE POUS OLIVIER
IPC: B65D83/14
Filed: 1996-06-19
Abstract: The invention discloses a metal fixing ring capable of being screwed for fixing a dispensing device, such as a pump or a valve, on a container comprising a neck and containing a product to be dispensed, the said ring comprising an internal thread co-operating with the external thread provided on the said container neck, characterised in that the ring comprises a plastic material coating on the internal surface that comprises the said thread.
Patent FR-2750660-A1 (FR)
Title: Management of energy produced by high power alternator on motor vehicle
Inventor: ANGRAND BRUNO
IPC: B60R16/02
Filed: 1996-07-05
Abstract: The electrical system management has separate supply to the high power consumption components and the low power consumption components. The battery is supplied in the same circuit as the low power consumption components. A controller (2) delivers current to both the high and low power circuits. The controller delivers a potential U1 to the low power consumption circuit and a potential U2 to the high power circuit. The latter potential (U2) is greater than the low power potential. A filter (6) ensures the low power supply potential is stable regardless of fluctuations in the potential in the high power circuit.
Patent FR-2752730-A1 (FR)
Title: Aqueous washing agent for hair and scalp containing no surface active detergents or foaming agents
IPC: A61K8/34
Filed: 1996-08-30
Abstract: Washing agent for the hair containing, in an aqueous cosmetic base, a hydrophilic crosslinked acrylic acid polymer sold as "Carbomer 940" (RTM INCI), and being free from any surface active agents in the form of detergents or foaming agents.  Preferably the washing agent contains 0.25-2 wt. % of the Carbomer 940 (RTM). The formulation may also contain 0.15-1 % menthol oil, 0.05-0.4 % oil of camphor, 0.15-1 % aqueous concentrate of algae, 0.50-4 % extract of ivy, 0.02-0.1 % extract of burdock, 0.02-0.1 % extract of nettle and 0.02-0.1 % extract of horsetail in deionised water.
Patent FR-2753787-A1 (FR)
Inventor: LE BAIL JACQUES
IPC: G01B5/012
Filed: 1996-09-26
Abstract: The invention concerns a device for controlling the position of points on a part, in particular the position of hole centres made in a part, in particular a sheet metal, comprising a sensor (P) located at the end of a rod (2) for coming into contact with the point or the edge of the hole (t) to be controlled, and means for locating the position of the sensor for deducing the position of the controlled point. The rod (2) bearing the sensor (P) is hinged, in an intermediate zone (6), on a sleeve tube (3) adapted to be removably engaged into  the bore (4) of a guide bush (5) set in a reference position, part (16) of the rod opposite the sensor (P) co-operating with means for measuring (M) the displacements of this part (16).
Patent FR-2740860-A1 (FR)
Title: Oxygen=enriched gas burner for waste incineration, fusion or vitrification
Inventor: GUY CHRISTOPHE
IPC: F23G5/12
Filed: 1996-10-28
Abstract: The burner (10) has a body (12) made from three concentric metal tubes (13,14,15) forming first and second annular chambers (16,17). A first injection nozzle (18) is located at the inner end of the tubes. The nozzle is truncated conical in shape and forms annular orifices (43a,43b). The orifices can be adjusted by moving one or more of the tubes in an axial direction. The burner has a retainer (21) to hold the nozzle concentrically in a circular cavity (22) in a refractory wall (27) of a furnace and to support the tubes. A spark generator (26) is used to ignite the gas/oxygen mixture. It is also fed with compressed air, and the waste material, in the form of a liquid or ground solid material, is delivered to the centre of the flame.
Patent FR-2744566-A1 (FR)
Title: Dispositif a semiconducteurs comprenant deux dispositifs elementaires, et procede de fabrication
Inventor: AKIYAMA HAJIME
IPC: H01L27/12
Filed: 1996-12-11
Abstract: Un substrat semi-conducteur de type SOI d'un dispositif à semi-conducteurs comprend une couche du type silicium sur isolant (3), une pellicule d'oxyde enterrée (2), un substrat semi-conducteur (1), une couche isolante (4) et un revêtement de protection (5). Le revêtement de protection protège la couche isolante vis-à-vis d'un agent d'attaque de pellicule d'oxyde au cours de processus de fabrication de dispositifs à semi-conducteurs. Les contraintes qui sont appliquées entre le substrat semi-conducteur (1), la pellicule d'oxyde enterrée (2) et la couche isolante (4) sont atténuées et équilibrées, de façon à réduire un gauchissement du substrat.
Patent FR-2757160-A1 (FR)
Inventor: BARONI MARCO
IPC: C07D211/70
Filed: 1996-12-13
Abstract: The invention concerns compounds of formula (I) in which Y represents -CH- or -N-; R1 represents hydrogen, a halogen, a CF3 group, (C1-C4)alkyl or (C1-C4)alcoxyl; R2 represents a methyl or ethyl group; R3 and R4 each represent hydrogen or a (C1-C3)alkyl; X represents (a) a (C1-C6)alkyl; a (C1-C6)alcoxyl; a (C3-C7)carboxyalkyl; a (C1-C4)alcoxycarbonyl(C1-C6)alkyl; a (C3-C7)carboxyalcoxyl; or a (C1-C4)alcoxycarbonyl(C1-C6)alcoxyl; (b) a radical selected among a (C3-C7)cycloalkyl, (C3-C7)cycloalkyloxy, (C3-C7)cycloalkylmethyl, (C3-C7)cycloalkylamino and cyclohexenyl, said radical can be substituted by a halogen, hydroxy, (C1-C4)alcoxy, carboxy, (C1-C4)alcoxycarbonyl, amino, mono- or di-(C1-C4) alkylamino; or (c) a group selected among a phenyl, phenoxy, phenylamino, N-(C1-C3)alkylphenylamino, phenylmethyl, phenylethyl, phenylcarbonyl, phenylthio, phenylsuphonyl, phenylsulphinyl or styryl, said group can be mono- or poly-substituted by a halogen, CF3, (C1-C4)alkyl, (C1-C4)alcoxy, cyano, amino, mono- or di-(C1-C4)alkylamino, (C1-C4)acylamino, carboxy, (C1-C4)alcoxycarbonyl, aminocarbonyl, mono- or di-(C1-C4)alkylaminocarbonyl, amino(C1-C4)alkyl, hydroxy(C1-C4)alkyl or halogeno(C1-C4)alkyl. The invention also concerns a method for preparing them and the pharmaceutical compositions containing them. These compounds have a neurotrophic and neuroprotecting activity.
Patent FR-2761340-A1 (FR)
Title: Cardboard tray formed from cardboard blank
Inventor: BACQUES JEAN YVES
IPC: B65D5/00
Filed: 1997-03-28
Abstract: The corrugated cardboard tray (23) comprises a bottom (2) and surrounding side walls (5). These walls are connected to the bottom by folding lines and have either side their upper edge first flaps. Each flap is connected to the corresponding side wall by a second folding line and connected to a second flap (10) by a third folding line. The first walls are also provided with third flaps connected to the first walls  by folding lines. The second flaps are folded down and stuck onto the external face of the corresponding third flap, the first and second flaps forming corners.
Patent FR-2763387-A1 (FR)
Title: Dispositif d'injection de gaz pour l'aide au tirage dans un systeme de transport de fluide gazeux
Inventor: AMPHOUX ANDRE
IPC: F04F5/46
Filed: 1997-05-13
Abstract: Système de transport de fluide gazeux comportant un dispositif d'injection de fluide gazeux pour l'aide au tirage (1). Le dispositif comprend un tronçon de conduit (11a) et une pièce (2) positionnée vers une partie extrême du tronçon de conduit.La pièce se présente sous la forme d'un manchon (2), formant un passage intérieur pour le fluide gazeux et comportant, une pluralité de cannelures en creux s'étendant sur sa surface extérieure (5). Les cannelures ont pour fonction de délimiter, avec le tronçon de conduit, des canaux pour l'introduction du fluide gazeux d'injection.
Patent FR-2763284-A1 (FR)
Title: Ensemble comportant une roue et une suspension integree a la roue
Inventor: WALSER DANIEL
IPC: F16D65/12
Filed: 1997-05-16
Abstract: L'ensemble de liaison au sol d'un véhicule automobile comporte un pneu 1 monté sur une jante 10. Ledit ensemble comporte un porte-roue 3 et un support 5 comprenant un organe de guidage 6 pour guider en translation relative le porte-roue par rapport au support 5. Le support comporte des tourillons 50 pour permettre le montage du support sur le châssis d'un véhicule. Le porte-roue est monté sur l'organe de guidage par l'intermédiaire d'un barreau 4 coulissant dans l'organe de guidage 6 grâce à huit galets 64 roulant sur des chemins de roulement tels que 41 et 42 aménagés sur le barreau 4. L'ensemble comporte un ressort 80 monté entre deux coupelles 81 et 82, ainsi qu'une machine électro-mécanique 87 susceptible d'être pilotée de façon à procurer la fonction " amortissement ".
Patent FR-2766073-A1 (FR)
Inventor: MORIZOT CHRISTIAN
IPC: A47C23/06
Filed: 1997-07-15
Abstract: The transversal slats of a mattress base are fixed to the side bars (1) of the base by caps (2,3). One type of cap (3) has a window (10) in its upper wall (5a) and its lower wall (5b) is fixed on the bar by a staple inserted through the window. The other type of cap (2) is higher and has a base (6) which is extended by a fixing foot (7). This is fixed to the side of the bar of the mattress base by two staples (8). The two types of cap are fixed alternately to the mattress base.
Patent FR-2766315-A1 (FR)
Title: Telephone avec prise d'extraction du module de batterie
Inventor: GODAIS MARC
IPC: H04B7/26
Filed: 1997-07-16
Abstract: L'invention concerne un téléphone comportant un boîtier principal (11), un couvercle, un module de batterie (13) destiné à se loger à l'intérieur du boîtier et maintenu en contact électrique avec le téléphone par des ressorts (14).Conformément à l'invention, le module de batterie est doté d'une prise d'extraction (30, 32) située face auxdits ressorts lorsque le module de batterie est en place dans le boîtier.Cette prise d'extraction est par exemple constituée par une lamelle (30) qui prolonge le corps (31) du module de batterie.Applications : téléphone mobile notamment.
Patent FR-2772421-A1 (FR)
Title: Safety mechanism for ladder
Inventor: BOSSAVY HENRI
IPC: E06C1/34
Filed: 1997-12-12
Abstract: The safety mechanism consists of two sliding components (2, 3) with a spring (10) between them and end notches (6, 7) to fit against two adjacent rungs (4, 5), being fixed at the required length by a wing nut. One of the two components has a side plate with cams (13, 14) for gripping a safety rope connecting the ladder to a fixed support.
Patent FR-2772797-A1 (FR)
Title: Woven garment fabric
Inventor: CORBIERE CLAUDE
IPC: D03D15/56
Filed: 1997-12-24
Abstract: The woven fabric has warps of cladded yarns, with an elastane core and a mantle of polyamide in a thickness of 50-120 dtex.  The wefts are of polyester, with a thickness of  <= 60 dtex, pref. with 700-900 twists/m.  The warps and wefts are dyed simultaneously using the same, different or contrast colors without damage to the elastane material. The warps have a pref. thickness of 70-100 dtex, or 50-80 dtex. The wefts have a pref. thickness of 45-55 dtex, or 20-30 dtex. The wefts are multi-lobed with a silky luster. The fabric is composed of 35-50 warps/cm and 25-40 wefts/cm, or 35-60 warps/cm and 32-43 wefts/cm.
Patent WO-9838915-A1 (WO)
Title: Stethoscope with heart rate display
Inventor: CHARBIT JACQUES
IPC: A61B5/024
Filed: 1998-03-02
Abstract: The invention concerns a stethoscope (1) with its receiver (2) equipped, on the surface opposite (9) the applied surface, with a device (10) with ring-shaped dials (13, 15) and measurement pointers with at least one sweep second hand (13) moving opposite a first ring-shaped dial (13) graduated in seconds. A second coaxial dial (15) is graduated in heart rate or breathing rate, used by counting a predetermined number of beats, for instance 30, from the moment the sweep second hand (11) passes in front of a mark (16) starting the count. Thus the stethoscope is used with one hand only thereby facilitating the heart or breathing rate measurement.
Patent WO-9839134-A1 (WO)
Inventor: LOUZIER ROGER
IPC: B23K11/30
Filed: 1998-03-06
Abstract: L'invention concerne un dispositif pour l'entretien des automates programmables qui comportent au moins une pince formée d'une paire de bras présentant chacun une extrémité formant porte-électrode au bout de laquelle est emboîtée une électrode, le dispositif comportant deux modules d'extraction des électrodes et au moins un chargeur d'électrodes neuves. Selon l'invention, les deux modules d'extraction sont superposés et coaxiaux.
Patent WO-9903816-A1 (WO)
Title: Compositions based on resveratrol
Inventor: VERCAUTEREN JOSEPH
IPC: A61Q19/00
Filed: 1998-07-15
Abstract: The invention concerns compositions which are essentially resveratrol esters, in the form of monomers and/or oligomers. They are useful as active principle in therapy, cosmetics or dietetics.
Patent WO-9907051-A1 (WO)
Inventor: REIGNIER PHILIPPE
IPC: H02G15/06
Filed: 1998-07-27
Abstract: Manchon de protection (7) d'une extrémité de câble, comprenant un corps tubulaire (8) en matériau isolant dont une portion d'extrémité (10) du corps tubulaire (8) est dans un état rétracté et enserre de façon étanche une partie d'un embout conducteur (11) tandis qu'une partie adjacente (14) du corps tubulaire (8) est dans un état expansé.
Patent WO-9907337-A1 (WO)
Title: Use of a 2-amino-alkane polyol as agent for treating skin ageing signs
Inventor: PHILIPPE MICHEL
IPC: A61Q19/08
Filed: 1998-08-06
Abstract: The invention concerns the use, as main active principle in a composition or for preparing a pharmaceutical composition, of an effective amount of at least a 2-amino-alkane polyol, or one of its derivatives for treating skin ageing signs.
Patent WO-9927200-A1 (WO)
Title: Water draining device
Inventor: MICHAUD CLAUDE
IPC: E03C1/29
Filed: 1998-11-24
Abstract: The invention concerns a water draining device, also called waste water outlet assembly, consisting of a central tumbler (5) wherein emerges a water inlet covered with a cap (9), a removable dip pipe (11) inserted in the central tumbler (2), a discharge conduit or pipe (4) and a discharge channel (3) communicating with the central tumbler (2) and enclosing it, said discharge channel (3) emerging at the discharge pipe (4). The invention is characterised in that there is a single discharge channel (3) and it has a helical shape descending around the central tumbler (2) from a high point down to a low point communicating with the discharge pipe (4), said high and low points being substantially aligned along a vertical line. The invention is applicable to water drainage.