baber/WOPTO huggingface dataset:
Patent WO-02070053-A1 (WO)
Title: Syringe with improved safety
Inventor: BARRELLE LAURENT
IPC: A61M5/32
Filed: 2002-03-05
Abstract: The invention relates to a device comprising a protective case (5) which is placed around the piece (2) of the device comprising the sharp element (11).  According to the invention, the protective case (5) comprises at least one longitudinal opening or slit (32).  The piece (2) of the device comprising the sharp element (11) is connected to a first support piece (6) which can slide in relation to the protective case (5), having at least one support part (45).  The device (1) comprises a second support piece (4) having one support part (17).  The inventive device (1) also comprises frangible means (20) designed to break if the opposed forces exerted on said respective support parts (45, 17) exceed a certain threshold.
Patent FR-2836195-A1 (FR)
Title: Continuous torque variator for two motors with linked planetary gear trains uses lever to boost one motor independently of accelerator
Inventor: GONIN MAURICE
IPC: F16H3/72
Filed: 2002-02-15
Abstract: The continuous torque variator makes use of a planetary gear train and two motors, e.g. with each formed by half the cylinders of an i.c. engine with separate transmission shafts, to vary the torque and produce forward and reverse drives. It has a control lever that boosts one or other of the motors independently of the accelerator that controls them both. Each motor is connected to a planetary gear train (8, 9) linked by satellites (10, 11) with axles driving a satellite carrier (12) through which power is transmitted. A locking mechanism (20, 21) prevents a reverse rotation of either planetary gear train.
Patent FR-2840575-A1 (FR)
Title: Vehicle immobilization device, particularly for use in lorry and van loading bays comprises a number of rollers on which the vehicle drive wheels are stationed and which can be set in a freely rotating or locked state
Inventor: ORAL OSMANN
IPC: B65G69/00
Filed: 2002-06-10
Abstract: Device for immobilizing a vehicle comprises a track (2) with at least two rollers (4) on which the drive wheels of the vehicle are placed. Control means are used to determine whether the rollers are free to rotate or are locked and prevented from rotating. To prevent a vehicle from moving the rollers are set in a freely rotating state.
Patent FR-2840972-A1 (FR)
Inventor: FONTOYNONT MARC
IPC: F21V11/04
Filed: 2002-06-12
Abstract: The lighting system (1) includes a decorative element (9), which may for example illustrate an outdoor scene. The lighting simulates the relief of the illustrated scene, with the light source providing light both to illuminate the scene and illuminate the room.  The lighting system (1) for use in a room, for example a room without a window. The lighting unit comprises a support frame (7) which is fixed to one internal wall (8) of the room, with at least one light source mounted within the frame. A decorative element (9), which may for example illustrate an outdoor scene, is mounted in the support frame. The structure is such that the lighting simulates the relief of the illustrated scene, with the light source providing light both to illuminate the scene and illuminate the room. A filter (10) may be incorporated in the unit, absorbing a part of the light from the source. The decorative element may then be viewed through this filter. The filter may be in the form of a roller blind or Venetian blind, giving the additional impression of viewing an external scene. It is possible to adjust the transmission coefficient of this filter.
Patent FR-2846627-A1 (FR)
Title: Flat, portable elastic device for keeping a flexible bag in an open condition for collecting objects or rubbish, includes longitudinal band that can be formed into ring shape to separate handles of bag to keep bag open
Inventor: SZALAWA WITOLD
IPC: B65F1/14
Filed: 2002-11-05
Abstract: The flat elastic device includes a very thin longitudinal band having internal orifices and lateral notches. One end of the band can be wrapped around and inserted into a slot in the other end of the band so that the band forms a ring shape. The handles of a flexible bag can be inserted inside the flexible ring, folded over the top and fixed to a notch to keep the mouth of the bag open. The band may also include a handle.
Patent FR-2832381-A1 (FR)
Title: Verin a fluide sous pression et sa fixation dans un vehicule
Inventor: RIESS THOMAS
IPC: B60T17/08
Filed: 2002-11-22
Abstract: L'invention concerne un vérin à fluide sous pression pour l'actionnement hydraulique d'un embrayage ou d'un frein de véhicule, comportant une fermeture à baïonnette à titre de dispositif de fixation sur une paroi anti-projections (4) d'un véhicule, qui permet de monter le vérin à fluide sous pression sensiblement sans outils sur la paroi anti-projections (4). La fermeture à baïonnette est constituée par des éléments de maintien complémentaires sur une bride et par des culots à baïonnette (5), qui, lors de la rotation de la fermeture à baïonnette, génèrent une première force de maintien. Celle-ci est superposée par une deuxième force de maintien par un élément de précontrainte annulaire (9) entre la bride et la paroi anti-projections (4), qui présente des éléments élastiques afin d'assurer la fixation du vérin à fluide sous pression sur la paroi anti-projections (4) pour tous les cas de charge.
Patent FR-2848881-A1 (FR)
Title: Device for supporting hollow components to be subjected to external surface treatment operations using retaining elements with a static part and an elastically mobile part to immobilize the components
Inventor: VACHERON FREDERIC
IPC: C23C2/34
Filed: 2002-12-24
Abstract: A support device (1) incorporates a carrying frame (10) on which is fixed deformable retaining element(s) (20) to immobilize a hollow component for an external surface treatment. Each (20) comprises a static part (21) integral with (10) and a part (22)  mobile between a repressed position where the component is inserted on (21) and (22) and a liberated position where the component is blocked by (20). A support device (1) incorporates a carrying frame (10) on which is fixed at least one deformable retaining element (20) destined to immobilize a hollow component for an external surface treatment. Each (20) comprises a static part (21) integral with (10) and a part (22) mounted elastically mobile between a repressed position in which the hollow component is able to be inserted at least partially on (21) and on (22) and a liberated position in which the hollow component is able to be blocked by (20) under the action of pressure exerted by (22) that is elastically applied by distancing it with respect to (21) that forms the thrust.  An Independent claim is also included for a method of using this device for carrying a hollow component to be submitted to an external surface treatment.
Patent WO-03078269-A1 (WO)
Inventor: VALETTE FRANCIS
IPC: A47G25/14
Filed: 2003-03-18
Abstract: L'invention concerne un emballage ouvert pour la présentation d'un vêtement (20') comprenant une ceinture élastique ou du type soutien-gorge, en particulier un sous-vêtement, disposé sur un dispositif de support (10) comportant un élément de support horizontal (14) muni d'un crochet (12) et de moyens de retenue (16) dudit vêtement (20'), ledit emballage étant réalisé en un matériau de faible épaisseur rigide et comportant un premier panneau (702) destiné à former la paroi arrière de l'emballage et un deuxième panneau (704) destiné à former la paroi avant de l'emballage, lesdits premier et deuxième panneaux étant séparés par au moins une première ligne de pliage présentant une direction longitudinale et destinée à se placer parallèlement audit élément de support horizontal (14) lorsque ledit dispositif de support (10), sur lequel est monté le vêtement (20'), est placé dans un espace formé entre lesdits premier et deuxième panneaux rabattus l'un sur l'autre autour de ladite première ligne de pliage en formant entre eux un angle inférieur à 30°, une ouverture étant pratiquée à proximité de ladite première ligne de pliage pour le passage dudit crochet (12).
Patent WO-2004024631-A1 (WO)
Title: Method of producing crystalline lithium/vanadium oxide powder
Inventor: HARABASZ ARNAUD
IPC: C01G31/00
Filed: 2003-09-10
Abstract: The invention relates to a method of producing a crystalline lithium/vanadium mixed oxide powder having formula Li1+xV3O8, wherein x is between 0 and 0.2.  The inventive method comprises the following steps: formation of an aqueous suspension from a NH4VO3 paste and lithium hydroxide monohydrate powder; continuous dehydration of the aforementioned suspension in a stream of hot gas at a temperature of between 200 and 600 °C in order to form a dry powder of a precursor, having a particle size of between 10 and 100 µm; and calcination of said precursor at a temperature of between 380 and 580 °C into a crystalline powder Li1+xV3O8.  The product thus obtained is intended, in particular, for the production of lithium rechargeable batteries and battery electrodes.
Patent FR-2838283-A1 (FR)
Title: Programmable block external load control/regulator having printed circuit board with input/central unit microprocessor memories/extension and other inputs/outputs relay interface connection board.
Inventor: MORIYAMA TAKAO
IPC: H01R12/50
Filed: 2003-03-04
Abstract: The programmable block regulator has a container with a microprocessor, memory programme, and input/output interface to control an external load. The system is made up of printed circuit boards. There is an input board (61) for the feed source, a central unit (53) for the microprocessors and memories, an extension board (34) for other inputs and outputs and connected to a bus and a relay interface (72) connection to the central unit and input/output sections.
Patent FR-2854218-A1 (FR)
Title: Clutching and declutching control device for flywheel, has friction lining to establish and remove link between inertial masses, where one mass is mounted in opposite/free of rotation during clutched/ declutched position
Inventor: BONNEFOUS JEAN
IPC: F16F15/133
Filed: 2003-04-23
Abstract: The device has a friction lining (127) to establish and remove link between inertial masses (3, 13) in a clutched and declutched position, respectively. The inertial mass (13) is mounted in a rotation that is opposite to the inertial mass (3), which is rotated with a crankshaft (7) around an axis (9), during the clutched position. The inertial mass (13) is mounted in free of rotation during the declutched position.
Patent FR-2856396-A1 (FR)
Title: Waste water treatment unit, e.g. for remote home, has one or more tanks planted with reeds and containing filtering layers of granular material in different sizes
Inventor: VOISIN JEAN
IPC: C02F3/04
Filed: 2003-06-18
Abstract: The treatment unit consists of one or more tanks (1, 2) to receive the waste water, each with a recuperation drain (5) for the filtered water in the bottom, and one or more layers (14 - 17) of a filtering material. The filtering layers are of granular materials with different grain sizes, the coarsest, having a grain size of 10 - 20 mm, being at the bottom and the finest, with grains up to 2.5 mm in size, at the top. The upper layers are planted, especially with reeds. One of the layers is of a porous material with an increased specific surface, and one is of a natural mineral material such as expanded schist marketed as Mayennite (RTM). A preferred version of the unit has two tanks (1, 2), each with a 3 sq m surface area, a distributor (19) between them, and aeration pipes (7, 11). The treated water can be drained into a pit so that it filters into the ground, or can be stored for subsequent use, e.g. for watering plants.
Patent FR-2856282-A1 (FR)
Inventor: LAFFIN FRANCOIS XAVIER
IPC: A61G5/14
Filed: 2003-06-19
Abstract: The wheelchair consists of a frame supporting an articulated structure comprising a seat base, a foot rest, a back and two symmetrical articulated systems at the sides, each made up of a deformable quadrilateral (17) with upper and lower bars, a deformable polygon and a spacer (20). It also includes an automatic mechanism (60) that modifies the angle of the seat back relative to the vertical in the saggital plane as it moves between seated and upright positions. The mechanism includes the spacer and deformable quadrilaterial, which has a shape other than a parallelogram, and it is adjustable to allow a selection of the direction of modification and/or the amplitude of modification.
Patent FR-2860777-A1 (FR)
Title: Handling apparatus for transport of load e.g. carpet, has two arms with protective handles acting as levers, where handles are held with hands and in perfect up-right position with arms along body by persons responsible for transport
Inventor: ROSIER JEAN BERNARD
IPC: B65G7/12
Filed: 2003-10-10
Abstract: The apparatus has two integrated arms (1, 2) with wide protective handles (5), acting as levers. The handles are held with two hands and in perfect up-right position with the arms along the body, by the persons responsible for the transport. The handles are locked, through support plates (3, 4), when they are positioned inside the core of the transported object, and as soon as the object is lifted.
Patent FR-2861129-A1 (FR)
Title: Labyrinth seal device for gas turbine device, has ventilation orifices provided at proximity of fixation unit, and compressor with last stage from which upward air is collected immediately
Inventor: COULON SYLVIE
IPC: F01D11/02
Filed: 2003-10-21
Abstract: The device has clamps (25, 26), where one clamp provides sufficient weight to harmonize a dilatation speed of a stator component (22) of a labyrinth seal with respect to that of a rotor unit (28) during acceleration phases of a gas turbine engine. Ventilation orifices are provided at proximity of a fixation unit. A compressor has a last stage from which upward air is collected immediately.
Patent FR-2861725-A1 (FR)
Title: Process for purification of (meth)acrylic acid obtained by oxidation of a gaseous substrate by absorption in a hydrophobic solvent
Inventor: FAUCONET MICHEL
IPC: C07C51/44
Filed: 2003-11-04
Abstract: Purification of (meth)acrylic acid obtained by catalytic or redox oxidation of a gaseous substrate comprising propane or isobutane, by absorption in a heavy hydrophobic solvent in the presence of a polymerisation inhibitor. The gaseous mixture for treatment comprises propane and/or propylene or isobutane and/or isobutene,oxidation products, the (meth)acrylic acid product, (meth)acrolein, tertiary butyl alcohol, water vapor, acetic acid, acrylic acid and heavy products from secondary reactions The mixture is supplied to the base of an absorption column, the head being supplied counter-currently with a heavy hydrophobic absorption solvent and a polymerisation inhibitor. The product obtained from the column head is a mixture of light incondensable compounds comprising propane/propylene or isobutane/isobutene and oxidation products, and light condensable compounds including water, acetic and acrylic acids and acrolein ; from the base are obtained (meth)acrylic acid, the absorption solvent, heavy products of secondary reactions, polymerisation inhibitors and minor amounts of light condensable products. The column effluent is then passed to a separation column in which the head flow provides light impurities which are directed to the lower part of the previous column, and the base flow provides (meth)acrylic acid in solution in the absorption solvent, a small amount of light condensable products, heavy secondary products and polymerisation inhibitor(s). The base liquid flow is directed to the head of the first section of a 3-part separation column ; pure (meth)acrylic acid is withdrawn from the upper section (S3) whilst heavy intermediate compounds concentrate in the middle section (S2). At the base of (S1) is withdrawn the absorption fluid which is recycled to the first absorption column.
Patent FR-2862026-A1 (FR)
Inventor: CHAPELON LIONEL
IPC: B60K6/40
Filed: 2003-11-07
Abstract: The unit (10) has input and output shafts (21, 25) linked to a thermal engine (2) and a gear box (3), respectively. An electric motor (11) and two clutches (12, 13) are mounted in a crank case (20). The clutches coupled to the respective shafts are arranged on the same side of the crank case coaxial to the shafts and motor. A stator supporting part (20a) of the case rotatably supports an intermediary part (30) linking the clutches. An independent claim is also included for a motor vehicle having a parallel hybrid type traction chain that has a thermal engine, gear box and a transmission unit.
Patent FR-2847703-A1 (FR)
Title: Road information system for motor vehicle driver, uses position of vehicle to control display of information on number of lanes and road signs ahead, with distances provided to each
Inventor: EWERHART FRANK
IPC: G01C21/34
Filed: 2003-11-26
Abstract: The road information system indicates to the driver the nature of road segments (101-108) ahead and the distance to each segment (112-118). The position of the vehicle is determined, e.g. by a GPS system, and information on road segments ahead fetched for display in the vehicle. The display indicates how many lanes in each road segment, and road signs ahead (122-128) with the distance (131-138) to each.
Patent FR-2850565-A1 (FR)
Title: Cosmetic composition useful for hair treatment comprises a polymer and a phosphorus-free ionic thickener comprising at least two amide groups, at least one asymmetric carbon atom and at least one fatty chain
Inventor: ROLLAT CORVOL ISABELLE
IPC: A61K8/49
Filed: 2003-02-03
Abstract: Cosmetic composition comprises an aqueous or water/solvent medium, a polymer beneficial for the hair, and a phosphorus-free ionic thickener that has a molecular weight below 2000 and comprises at least two amide groups, at least one asymmetric carbon atom and at least one fatty chain of at least 8 carbons.
Patent FR-2867450-A1 (FR)
Title: Load lifting balloon, has external envelop filled with helium, internal envelope to be filled with air, and pole piece connecting in airtight manner poles of envelopes, which are connected by inter-pole connecting material
Inventor: VILLON FRANCOIS NICOLAS JEAN
IPC: B64B1/60
Filed: 2004-03-09
Abstract: The balloon has an external envelop (1) filled with helium and an internal envelope (2) to be filled with air. A pole piece (15) connects in an airtight manner poles of the envelopes, which are connected by an inter-pole connecting material (6). A retraction system of the internal envelop is placed inside the balloon and composed of a tube (5), a flexible band (7), a tension adjuster (3) and a pulley (4) of the envelop (2).
Patent FR-2869097-A1 (FR)
Inventor: VANQUAETHEM ALAIN
IPC: F24S10/70
Filed: 2004-04-16
Abstract: The heater consists of a panel (2) of a dark-coloured cellular polymer with channels through which a fluid, e.g. water, can be circulated, and a rigid collector (4E, 4S) sealed to each end of the panel and connecting with the channels. The panel and collectors are mounted on a hinged supporting structure (S3) that can be folded for stowing, part of which comprises rigid thermoplastic tubes (102) joined to one of the collectors by sealed articulated joints (100).
Patent FR-2876009-A1 (FR)
Title: Flat articles e.g. safety net, assembling device for fruit culture, has male slider cooperating with female slider such that male fixing plate slides with respect to female fixing plate, during assembling of plates
Inventor: MILON CHRISTOPHE
IPC: A01G13/02
Filed: 2004-04-19
Abstract: The device has female and male fixing plates (1a, 1b), respectively including female and male sliders on one of their sides. The male slider cooperates with the female slider such that during assembling of the plates, the plate (1b) slides with respect to the plate (1a) parallel to edges of bands of nets. The plates (1a, 1b) have longitudinal rows of hooks (7) and pins (8).
Patent FR-2870814-A1 (FR)
Title: Railroad track switch operating and controlling device, has power source and transmission assembly, and switch locking and activating assembly that are arranged along arrangement mounted in case that is part of crosspiece supporting rails
Inventor: WAGNER JEAN LOUIS
IPC: B61L5/06
Filed: 2004-05-28
Abstract: The device has a power transmission assembly (4) transmitting power delivered by a power source to a switch locking and activating assembly. The source, the locking and activating assembly and the assembly (4) are arranged along an arrangement aligned and mounted in a hollow case made in the form of a crosspiece and intended to be a part of crosspiece supporting rails (6, 6`) of a track.
Patent FR-2871430-A1 (FR)
Title: Vehicule automobile comportant des elements de pavillon mobiles a vitres coulissantes
Inventor: FRANCISCO PAULO
IPC: B60J5/04
Filed: 2004-06-11
Abstract: La présente invention concerne un véhicule automobile 1 comportant au moins un élément de carrosserie 10, 11 intégré au pavillon 20, chaque élément de carrosserie 10, 11 étant monté mobile en déplacement et comportant une partie creuse, formant caisson, qui est apte à recevoir une vitre 14, 15 montée coulissante.L'invention est remarquable en ce que chaque caisson comporte au moins une ouverture d'entrée d'air communiquant avec l'habitacle 50 du véhicule automobile 1, ainsi qu'au moins une ouverture de sortie d'air communiquant avec l'extérieur dudit véhicule automobile 1.
Patent FR-2871875-A1 (FR)
Title: Procede de controle de ventilation dans un conduit
Inventor: CHARLAT PIERRE
IPC: F24F11/00
Filed: 2004-06-16
Abstract: Le procédé de contrôle de ventilation dans un conduit (3) comprenant un ventilateur (5) comprend l'étape de mesurer en permanence une valeur (vi) image du courant traversant le moteur pour la comparer à une valeur préétablie afin de générer un signal de correction.Application notamment à la ventilation d'enceinte (2) abritant une pile à combustible PEM (1).
Patent FR-2872203-A1 (FR)
Inventor: COLIGNON CHRISTOPHE
IPC: F01N13/02
Filed: 2004-06-23
Abstract: The invention concerns a system for assisting regeneration of pollution management means (1) integrated in an exhaust line (3) of a diesel engine (4), wherein the engine (4) is associated with common ramp means (7) injecting fuel into the cylinders thereof, based on at least one post-injection and adapted to implement, in isocouple, through modification of the engine operation control parameters, at least two strategies called level 1 and level 2 and a second regeneration strategy including level 1 strategies and a sequence alternating level 2 and over-calibrated level 2 strategies, enabling different thermal levels to be achieved in the exhaust line. The invention is characterized in that it comprises means (8) for analyzing the vehicle running conditions and means (8) for comparing same to threshold values, to implement the first regeneration strategy for running conditions higher than the threshold values or the second regeneration strategy for running conditions lower than the threshold values.
Patent FR-2875942-A1 (FR)
Title: Programmateur electromecanique et connecteur electrique programmable comportant un tel programmateur
Inventor: GUILLOT ROMAIN
IPC: H01H43/10
Filed: 2004-09-29
Abstract: Ce programmateur électromécanique (10) comporte :- un cadran (11) de programmation à réglage manuel,- un moteur synchrone (16) d'entraînement en rotation du cadran, muni d'un pignon de sortie (17), et- des moyens mécaniques (20, 23, 30, 33) de transmission de mouvement du pignon de sortie vers le cadran, adaptés pour autoriser le réglage de la position angulaire du cadran par un déplacement rotatif du cadran dans un sens identique au sens d'entraînement du cadran par le moteur. Pour faciliter la mise à l'heure du cadran, ces moyens de transmission (20, 23, 30, 33) sont également adaptés pour autoriser le réglage de la position angulaire du cadran (11) par un déplacement rotatif du cadran dans un sens opposé au sens d'entraînement du cadran par le moteur (16).