baber/WOPTO huggingface dataset:
Patent FR-2824555-A1 (FR)
Title: Synthesis of a para-alkoxybenzaldehyde by formylation of a phenylethyl ether using a complex of a Vilsmeier salt with aluminium trichloride, useful in the preparation of medicaments and perfumes
Inventor: VERGNE GUYSELAINE
IPC: C07C45/00
Filed: 2001-05-11
Abstract: Synthesis of a para-alkoxybenzaldehyde by the reaction of a phenyl alkyl ether with a complex derived from a Vilsmeier salt and aluminium trichloride at 95 - 105 deg C.The Vilsmeier salt is obtained by reacting phosgene with N,N-dimethylformamide.
Patent FR-2813561-A1 (FR)
Title: Air conditioner for motor vehicle has main controller and coolant circuit with variable cylinder compressor
Inventor: TSUBOI MASATO
IPC: B60H1/00
Filed: 2001-06-19
Abstract: The air conditioner for motor vehicle has a main controller (9) and a coolant circuit (8) with a variable cylinder compressor (5), condenser (3) valve (7) and evaporator (2). The main controller uses vehicle speed and ambient temperature signals to determine the total energy requirement and calculates the required feed voltage.
Patent FR-2827133-A1 (FR)
Title: Shock absorber and stabilizer for overloaded schoolbag comprises elastomer soleplate covering end parts of bag bottom and projecting tubular pins
Inventor: FALLOURD TOUNKARA LAURENCE
IPC: A45C13/36
Filed: 2001-07-16
Abstract: The schoolbag shock absorber and stabilizer comprises two components (3). The first component (3), in the shape of an elastomer soleplate, covers the end parts (1a) of the bag bottom and extends upwards to cover and be fixed to the bag side (1b). The soleplate forms a protection casing with a curve protecting the bag corner contour. The soleplate has a raised top part, a lower part and an angled connection zone. On its lower part are projecting tubular pins (3.4).
Patent FR-2828176-A1 (FR)
Title: Stopper for container neck comprises protuberance projecting from skirt interior face and deformable lip projecting from transverse wall with sealing joint placed against it
Inventor: CELERIER YANNICK
IPC: B65D51/16
Filed: 2001-08-01
Abstract: The stopper comprises a protuberance (10b) projecting from the interior face of the skirt (6) which engages a neck external thread. The plug has a deformable lip (4) projecting from the transverse wall (3) and a compressible sealing joint (13) placed in the stopper against the lip. Before unscrewing the stopper the user firstly exerts an axial force tending to make the protuberance escape from the indentation by compressing the seal.
Patent FR-2828642-A1 (FR)
Inventor: MEYER SYLVAIN
IPC: A61B5/07
Filed: 2001-08-16
Abstract: The invention concerns a device for measuring at least a physical parameter in a cavity of the organism of a living being and/or for controlling a function of an actuator implanted in said organism comprising a capsule (21) for measuring a physical parameter such as pressure. Said capsule (21) contains at least a sensor (11) for measuring the specified parameter, means for processing signals from the sensor, a storage and power supply means (14). The capsule (21) may also comprise means for communicating data corresponding to the signals generated by the sensor. Said communication means consist of a communication management device and a transducer (19) capable of transmitting ultrasonic signals, to a reading equipment arranged outside the living being.
Patent FR-2831473-A1 (FR)
Title: Forged metal component with perforated section has metal fibres forming nesting arches with sections lying parallel to axis of perforation
Inventor: CAGNY JACQUES RAPHAEL
IPC: B21K5/16
Filed: 2001-10-31
Abstract: The forged metal component (70), e.g. a flat wrench with at least one perforated ring or open end (71), is made so that in each meridian section passing through the axis (Z - Z) of the perforation the metal fibres (78) form nesting arches, with continuous lines (81) lying more or less parallel to the axis in the region adjoining the perforation. The component is made from a preform placed on a lower matrix with an aperture, which is then covered by an upper matrix to form a mould cavity, with a second aperture aligned with the first. A die and counter-die are then forced into the apertures so that the preform material fills the mould cavity.
Patent FR-2831940-A1 (FR)
Inventor: FROMENT JEAN PAUL
IPC: F16L37/113
Filed: 2001-11-06
Abstract: The connection includes a cylindrical male component (A) fitted into a cylindrical female component (B). The female component includes an inner rotatable ring (33) formed with two ramps (40) that form axial seats and offset seats. The axial seats engage the catches (20,21) of the male component, at the passage configuration. The offset seats engage the catches, at the pipe decompression configuration.
Patent FR-2825738-A1 (FR)
Title: Low-level arched swimming pool cover made in two hinged sections that can slide one inside the other
Inventor: CHAPUS SERGE
IPC: E04H3/16
Filed: 2001-11-27
Abstract: The cover, comprising rigid frames of arched (210, 210') and lengthwise (220a, 220b, 220a', 220b') members with a translucent covering material (100'), is made in two sections (P, P') with one smaller than the other so that the larger section can be slid over the smaller one, overlapping it partially or completely. Both sections of the cover are hinged along one side (220b, 220b') so they can be raised separately, and each section is made from elements (I, I') that can be opened individually.
Patent FR-2833249-A1 (FR)
Title: Equipment for rolling a wire evenly on to a bobbin, comprises a groove which has means to guide and clean the wire and is moved laterally by crossed thread screw linked mechanically to the bobbin
Inventor: PARSUS PATRICE
IPC: H02G11/02
Filed: 2001-12-12
Abstract: A temporary connection electric wire passes through a cleaning unit (18) and a groove (14) before passing under a roller (17) to a bobbin. The groove is mounted on a support (15) which has a finger engaging with a cross threaded screw (12) to give a lateral motion in front of the bobbin. The rotation of the screw may be synchronized with the rotation of the bobbin by a chain drive or toothed belt
Patent FR-2818659-A1 (FR)
Title: Aerobic culture reactor has two pipes delivering gases to control reaction conditions and to act as reagent, with latter fed through fritted metal membrane
Inventor: OKADA ATSUSHI
IPC: C12N5/02
Filed: 2001-12-24
Abstract: Aerobic culture reactor (1), preferably a fermenter, having at least two gas feed pipes; one pipe (2) delivering a gas to the heart of the reactor to control the reaction conditions, preferably the fermentation conditions and in particular the pH, and the other (19) to deliver a gas that acts as a reagent for microorganisms, entering the reactor through a membrane (18), is new.  Aerobic culture reactor (1), preferably a fermenter, having at least two gas feed pipes; one pipe (2) delivering a gas to the heart of the reactor to control the reaction conditions, preferably the fermentation conditions and in particular the pH, and the other (19) to deliver a gas that acts as a reagent for microorganisms, entering the reactor through a membrane (18), is new. The first pipe (2) enters the reactor at the bottom, below its agitating vanes (8), and delivers ammonia gas, optionally mixed with air or oxygen, and is isolated from the second pipe e.g. by a non-return valve (17). The second pipe (19) delivers air and/or oxygen through the membrane, which is made from a fritted metal such as nickel, stainless steel, inconel, titanium or similar to provide appropriate mechanical, chemical and thermal shock resistance. The membrane can be of any shape, e.g. flat, curved, spherical, conical, cubic or polyhedral.
Patent FR-2834264-A1 (FR)
Inventor: DELAGE JEAN PIERRE
IPC: B60T11/236
Filed: 2001-12-31
Abstract: When an element of the electro-hydraulic brake circuit ( 1 ) is malfunctioning, a master cylinder ( 2 ) can brake the vehicle. A brake actuation simulator ( 8 ) is then disconnected from the master cylinder ( 2 ) by means of an O-ring gasket ( 22 ) after the gasket has been compressed between a groove ( 16 ) in a secondary piston ( 11 ) and a bore ( 24 ) in the master cylinder. In order to prevent the gasket from being extruded from the groove during brake release (or brake pedal release) resulting from sudden braking, the invention makes provision for a pressure relief duct ( 32 ) to be provided inside the secondary piston. Extra pressure can then be discharged during brake release (or brake pedal release) through the brake release duct ( 32 ) from the inside of the chamber ( 30 ) of the simulator towards the primary chamber ( 10 ) of the master cylinder.
Patent FR-2836100-A1 (FR)
Title: Adjustable lateral headrest for transport vehicle seat comprises height adjustable headrest body fixed to seat backrest and means for avoiding user's head moving away from headrest
Inventor: MOREL BERNARD
IPC: B60N2/48
Filed: 2002-02-15
Abstract: The lateral headrest (200) for a seat comprises a headrest body (221) for supporting the user's head and means for fixing it to the seat backrest (212). There are means (226) for avoiding movement of the passenger's head tending to come away from the backrest. Fixings (213-217) mount the headrest body so as to be displaced in translation in front of the part of the backrest against which the back of the person was resting. The headrest body can be adjusted in height over a part of the backrest.
Patent FR-2836222-A1 (FR)
Title: Motor vehicle tire pressure sensor assembly has a radio link to a controlling microprocessor, whereby the sensor has a timer that can be programmed using the microprocessor to control microprocessor activation
Inventor: DELAPORTE FRANCIS
IPC: B60C23/04
Filed: 2002-02-21
Abstract: Tire pressure sensor assembly (20) is connected to a microprocessor (4) for pressure measurement and control of a radio transmission circuit (5). The sensor has a wake-up module (3) associated with a timer (6) for controlling activation of the microprocessor. The timer is programmable and the microprocessor is configured so that it can program it.
Patent WO-03039267-A1 (WO)
Inventor: GUILLER ISABELLE
IPC: A23K1/175
Filed: 2002-11-07
Abstract: La présente invention se rapporte à un nouvel agent d'appétence contenant du pyrophosphate trisodique en combinaison avec un arôme et un facteur de goût, pour les aliments secs ou semi-secs pour animaux domestiques, ainsi qu'à une méthode pour améliorer l'appétence de ces aliments. L'invention se rapporte également à une méthode pour augmenter et renforcer le goût des arômes et autres facteurs de goût présents dans les aliments pour animaux domestiques.
Patent FR-2839554-A1 (FR)
Title: Immersion sampler for water or other liquid has sample collection container with siphon on inlet side and washing flask on outlet side
Inventor: LE MEDEC YVES
IPC: G01N1/10
Filed: 2002-05-13
Abstract: Liquid sampler consists of sample collection container (1) with siphon (2) on its inlet side that controls the intake of liquid by high point (5) on its inlet (4) while retaining trap and flask (3) on its outlet side for when liquid level reaches the bottom of its air outlet tube (9). The sample container can be separated from the siphon and the washing flask, and the base (10) is detachable to air to be removed before recovering the sample. Liquid sampler consists of sample collection container (1) with a swan-neck siphon (2) on its inlet side that controls the intake of liquid by a high point (5) on its inlet (4) while retaining a trap, and a washing flask (3) on its outlet side that stops the siphoning when the liquid level reaches the bottom of its air outlet tube (9). The sample container can be separated from the siphon and the washing flask for removal and transport of the sample, and the base (10) of the siphon is detachable to air to be removed before recovering the sample and for easier cleaning. The inlet of the siphon can also have a float-controlled shutter, and plugs can be used to seal the inlet and outlet tubes before the required depth is reached for sampling.
Patent FR-2840292-A1 (FR)
Title: Dispositif de changement de mouflage pour grue
Inventor: EIWAN CHRISTOP
IPC: B66C13/00
Filed: 2002-06-04
Abstract: Le dispositif permet de passer d'un mouflage à brin unique à un mouflage à deux brins (3a, 3b), et inversement. La pointe de flèche (2) comporte une poulie (6) déplaçable selon son axe (7) entre une position centrale, pour le mouflage à brin unique, et une position latérale, pour le mouflage à deux brins. La moufle de levage (4), à carter (17, 18) de forme symétrique, comporte une poulie (20) et des moyens de guidage (30) escamotables pour le câble de levage (3). En mouflage à deux brins (3a, 3b), l'extrémité (16) du câble (3) est liée à un point d'attache (15) situé sur la pointe de flèche (2), du côté opposé à la position latérale de la poulie (6). En mouflage à un brin, l'extrémité du câble (3) est liée à un point d'attache (24, 25) situé sur la moufle (4). Application : grues à flèche relevable.
Patent FR-2840515-A1 (FR)
Title: Cosmetic applicator has stem connected to holder by articulated joint
Inventor: GUERET JEAN LOUIS H
IPC: A45D40/26
Filed: 2002-06-07
Abstract: The applicator consists of a holder (7) in the form of a threaded cap for a container (3) of the cosmetic product, a stem (6) and a tip (20) e.g. in the form of a curved brush. The stem is connected to the holder by an articulated joint and it has a projecting tip (18) that allows its position relative to the holder to be modified for more convenient application. The articulated joint allows for angular movement while preventing any axial or lateral movement of the applicator stem, while a system of graduated marks on the holder enables the stem to be moved into a pre-set position relative to it.
Patent FR-2841129-A1 (FR)
Title: Use of taurine, hypotaurine, homotaurine or their salts to prepare topical compositions for treating or preventing hair follicle aging or alopecia
Inventor: DURANTON ALBERT
IPC: A61Q5/00
Filed: 2002-06-21
Abstract: Taurine, hypotaurine, homotaurine or their salts are used to prepare topical compositions for treating or preventing hair follicle aging or alopecia. Independent claims are also included for: (1) topical composition comprising 0.01-30 wt.% taurine, hypotaurine or their salts and an excipient; and (2) cosmetic treatment or prevention of hair follicle aging by application of the above composition. ACTIVITY : Dermatological; Endocrine-Gen. MECHANISM OF ACTION : Proline Uptake by Fibroblasts Inhibitor.
Patent FR-2841867-A1 (FR)
Title: Systeme de portillon pour plateau arriere de vehicule automobile
Inventor: PIERRE BERNARD
IPC: B62D25/20
Filed: 2002-07-02
Abstract: Un système de portillon pour plateau arrière 2 de véhicule automobile comprend un portillon 11 monté battant par l'intermédiaire d'au moins une charnière pour l'ouverture du plateau arrière 2, le portillon 11 étant monté avec possibilité de coulissement sur le plateau arrière 2 depuis une position reculée sensiblement à l'aplomb de l'arrière du véhicule jusqu' à au moins une position avancée.
Patent FR-2844034-A1 (FR)
Title: Electrical convector-radiator heater has case with heating inserts stacked inside, with upper set back to control heat distribution
Inventor: DAVID THIERRY
IPC: F24D13/02
Filed: 2002-09-04
Abstract: The electrical convection and radiation heater has a casing (3) and two heating inserts (1,2) stacked inside the casing. Each heating insert has a fin extending vertically inside the casing. The upper heating insert is set back with respect to the lower to homogenize the temperature distribution on the front face of the casing. The upper insert can have a lower power than the upper.
Patent FR-2845159-A1 (FR)
Title: Procede et dispositif de controle de positionnement dans un systeme d'inspection automatique de surface d'une bande en defilement
Inventor: AUGER STEPHANE
IPC: G01N21/93
Filed: 2002-09-30
Abstract: Le dispositif (2) selon l'invention comporte un support (21) s'étendant selon une direction générale (T) orientée perpendiculairement à la direction de défilement (F) de la bande (1) à inspecter et présentant une surface (22) recevant une partie au moins de la zone d'inspection éclairée (16) d'une caméra (10).Le support porte des moyens (3) de détermination de la position transversale de l'axe de visée (A), des moyens (4) de détermination de l'orientation de la ligne de visée (L) dans le plan de la bande, et des moyens (5) de détermination de l'inclinaison de l'axe de visée (A) par rapport à la direction de défilement (F).
Patent FR-2847553-A1 (FR)
Title: Pilots aid interception trajectory having horizontal plane trajectory segment with screen display showing ground speed/aircraft symbol and path intercept point/interception point circle following
Inventor: BAUDRY JEAN PIERRE
IPC: G01C23/00
Filed: 2002-11-27
Abstract: The aircraft interception aid has a segment (S3) of trajectory (T) in a horizontal plane. There is a display on a screen with a ground speed indicator (10) for a path section and showing the aircraft (7) symbol. There is an intercept point indicator (12) for a second path section (13) together with an interception section (14) curved following a circle (15).
Patent FR-2848428-A1 (FR)
Title: Cosmetic composition for treating keratin material, e.g. hair and nails, contains active agent and compound containing a photodimerization group
Inventor: SAMAIN HENRI
IPC: A61Q5/06
Filed: 2002-12-13
Abstract: Cosmetic composition for treating keratin materials comprises at least one active cosmetic agent (A) and at least one compound (B), of molecular weight over 500, that contains at least one photodimerization group.  An Independent claim is also included for a method for treating keratin fibers comprising application of the composition then irradiation to induce crosslinking.
Patent FR-2848680-A1 (FR)
Title: Optical grating formed in substrate includes core with grating providing coupling to sleeve in interaction zones on substrate
Inventor: MARTINEZ CHRISTOPHE
IPC: G02B6/12
Filed: 2002-12-16
Abstract: The grating includes an optical waveguide core (2) and a sleeve (3) surrounding the core in an interaction zone (11). The interaction zone comprises a grating (19) which is intended to couple at least one mode which is guided by the core into at least one mode in the sleeve, or the reverse.  The grating includes an optical waveguide core (2) and an optical sleeve (3, 3a, 3b, 3c, 3d) which is independent of the core, but which surrounds a portion of the core in an interaction zone (11). The interaction zone comprises a grating (19) which is intended to couple at least one mode which is guided by the core into at least one mode in the sleeve, or the reverse. The interaction zone provides a variation in coupling along the direction of propagation (z) of the optical modes. The refractive index of the sleeve is different from the refractive index of the substrate, and is less than the refractive index of the core - at least in the part of the core which forms the interaction zone.
Patent FR-2849187-A1 (FR)
Title: Indicator for testing oil level in vehicle internal combustion engines, comprises measuring rod and handle attached to body with seals and locating flange which engages in engine case housing
Inventor: BODIN MARC
IPC: G01F23/04
Filed: 2002-12-19
Abstract: The indicator (10) consists of a gauge (20) which has a lower rod (22) with measuring notches (28), a body (26,36) and a handle (24). The body has a locating flange (38), sealing rings (30) and a cap (32) and fits into a recess (18) with corresponding features (34,40) formed in the case of the engine (12). The recess is connected to a channel which receives the rod and allows entry to the sump
Patent FR-2848882-A1 (FR)
Title: Manufacturing method for mask used for gluing covering on portion of vehicle, involves cutting mask out of sheet-like material using cutting tool which is displaced relative to support and/or sheet-like material
Inventor: GANCI ERIC
IPC: B05B12/24
Filed: 2002-12-20
Abstract: The method involves placing a sheet-like material (6) opposite a support. The sheet-like material is held in a position of contact with the surface of the support. A mask is cut out of the sheet-like material using a cutting tool which is displaced relative to the support and/or sheet-like material. The separation of the formed mask and/or support is performed.  An Independent claim is also included for a mask cutting method.
Patent FR-2850610-A1 (FR)
Title: Vehicle e.g. agricultural tractor, and trailer connecting device, has stowing unit fixing device to lifting arms integrated to vehicle and moving in vertical direction, and winch exerting traction on load to guide load on trailer
Inventor: ROULAND DANIEL
IPC: B62D49/04
Filed: 2003-02-04
Abstract: The device (DI) has a stowing unit fixing the device to lifting arms integrated to a tractor vehicle (VTR) and moving in vertical direction. A winch exerts traction on a load to guide the load on the trailer. The winch is activated by a hydraulic circuit of the vehicle. A fastening unit coupling the trailer and the device is arranged with respect to the stowing unit to be at a height equal to radius of wheel of the trailer.
Patent FR-2852117-A1 (FR)
Title: Procede de developpement automatise avec mise a jour
Inventor: SUEUR DOMINIQUE
IPC: G06F9/44
Filed: 2003-03-03
Abstract: Le procédé conforme à l'invention est un procédé de développement automatisé avec mise à jour, à plusieurs étapes de conception, avec règles de transformation permettant de passer d'une étape à la suivante, et il est caractérisé par le fait que l'on associe à chaque élément produit automatiquement au cours de la conception au moins un lien de traçabilité avec l'élément à partir duquel il est issu selon la règle de transformation.
Patent FR-2852894-A1 (FR)
Title: Motor vehicle dashboard, has external and internal sheets formed by sandwiching plastic layer between two metallic layers, and connection unit assembling interfaces of sheets to delimit hollow conduit reinforcing dashboard
Inventor: PASSEBECQ GHISLAIN
IPC: B60H1/34
Filed: 2003-03-31
Abstract: The dashboard has an external sheet (12) and an internal sheet (14), each formed by sandwiching a plastic layer (24) between two metallic layers (26, 28). A connection unit is configured to assemble an interface (32) of the external sheet and an interface (38) of the inner sheet in such a way to delimit a hollow conduit (42) reinforcing the dashboard.
Patent FR-2853231-A1 (FR)
Title: Composition containing fluorescent dye and carboxylic acid complexing agents, useful for dyeing human hair and skin with a brightening effect
Inventor: PLOS GREGORY
IPC: A61K8/49
Filed: 2003-04-01
Abstract: Composition (A) comprises, in a cosmetic medium, at least one soluble fluorescent dye (I) and at least one complexing agent (II). Dye (I) is not a 2-[2-(4-dimethylamino)phenyl-ethenyl]-1-(m)ethylpyridinium halide. Agent (II) is a hydroxycarboxylic or polycarboxylic acid, or its alkali, alkaline earth or transition metal, amine or ammonium salts. Independent claims are also included for the following: (1) method for dyeing human keratin fibers or for tanning skin with a brightening effect that uses (A); and (2) multicompartment device containing (A) and an oxidizing composition.
Patent FR-2854248-A1 (FR)
Inventor: RIANT ISABELLE
IPC: G02F1/35
Filed: 2003-04-22
Abstract: A tuneable optical filter comprises an index diffraction grating in a wave guide defining a longitudinal direction for the propagation of an incident optical signal, the diffraction grating being defined by several optical parameters. The optical guide contains nano-particles of a semiconductor and the index diffraction grating is made up of a variation of refraction indices in the guide which is at least partially induced by a Kerr effect linked to the dielectric susceptibility of the order 3 ( x3) of the nano-particles, at least one of the parameters of the index diffraction grating being modified by application of a coupled optical command in the guide and propagates longitudinally in the guide. Independent claims are also included for the following: (a) the production of this tuneable optical filter; and (b) an optical system incorporating an optical liaison and at least one tuneable optical filter.