baber/WOPTO huggingface dataset:
Patent FR-2808008-A1 (FR)
Title: Guide for conveyor belts has pair of parallel rails with cross frames supporting pairs of guide rollers for feed and return runs
Inventor: DALMASSO CHRISTIAN
IPC: B65G15/08
Filed: 2000-04-20
Abstract: The guide has lateral parallel support rails (3,4) forming a first structure (1) which follows a three dimensional path. At regular intervals, double spacer frames (6) are fixed to the rails to support pairs of guide rollers (5) for the tubular conveyor belt during feed and return movement. The frames have an upper frame (7) to guide the full belt in its feed direction and the lower frame (8) guides the belt when empty in the return direction.
Patent FR-2807928-A1 (FR)
Title: Sprung mattress has slats attached to foam side supports and bi-conical springs which are attached to slats by staples, mattress being stabilized by crossed wires attached to tops and bottoms of springs
Inventor: ZACCARA JOSEPH
IPC: A47C27/20
Filed: 2000-04-25
Abstract: The sprung mattress has slats (1) attached to foam side supports (2) and bi-conical springs (3) which are attached to the slats by staples. The mattress is stabilized by crossed wires (4) attached to the tops and bottoms of the springs.
Patent FR-2809336-A1 (FR)
Title: Method for the selective reduction of industrial and household waste using a combination of high temperature melting and the addition of oxygenated compounds to neutralise the reducing potential
Inventor: SUNNEN JEAN ALBERT FRANCOIS
IPC: F27B3/08
Filed: 2000-05-26
Abstract: A method for the high temperature melting, by the Joule effect in a graphite or carbon crucible, of a mixture of mineral materials incorporating oxides some of which are easily reduced by the carbon with a view to separating a metallic phase resulting from the selective reduction of a part of these oxides from another part and to obtain a slag containing the other oxides of this other part. The mixture of oxides is subjected to a selective reduction, the reducing potential of the carbon being neutralised by some additions of oxygenated compounds more readily reduced than the oxides that are to be retained in the slag.
Patent FR-2811300-A1 (FR)
Inventor: CHRISTOPHE PHILIPPE
IPC: B65D41/62
Filed: 2000-07-06
Abstract: The invention concerns an overcap (1, 11, 12) comprising a rolled skirt (3) and a head (2) fixed to said rolled skirt, along a circular junction zone (4) common to said skirt and said head. The invention is characterised in that: 1) said head is made of a first material capable of being deformed to form a head with fold-free rim, the rim having an axial height H between 1 and 5 mm; 2) said rolled skirt (3) comprises an upper end (30), necked-in over at least a width of 1 mm, co-operating with said rim to form said circular junction zone, the rolled skirt (3) being made of a second strip material (6) with lower mechanical properties than those of the first material (5); 3) the circular junction zone (4), common to the rim (20, 21, 22) and to the upper end (30), extends over a width L not less than 0.5 mm.
Patent FR-2811390-A1 (FR)
Title: Damping assembly for rear wheel of motorcycle comprises regulator controlling the fluid flow, controlled by a calculator, which processes shocks signals from the front wheel
Inventor: BOCCAGE THIERRY
IPC: B60G17/08
Filed: 2000-07-07
Abstract: The damping assembly comprises a plunger (1) sliding along a cylinder (5) and a regulator (2) in communication with both the cylinder and a fluid tank (3). The regulator is controlled by a calculator, which processes signals from the front wheel corresponding to the number and characteristics of the shocks absorbed.
Patent FR-2812598-A1 (FR)
Title: Automatic sheeting system for truck or bin comprises supporting and rolling frame for mesh layer with reinforcing straps
Inventor: BELLANGER ISABELLE ANNE MARIE
IPC: B60J7/08
Filed: 2000-08-04
Abstract: The sheeting system consists of a supporting and rolling frame (2) for a mesh layer (3) with a central 45 mm strap (6) fitted with handles. It has lengthwise and transverse 75 mm straps (7) to prevent wear and tearing, a 125 mm strap (8) for reinforcement, and a flap to prevent wind entry. The mesh layer is held in place by elastic cords and has eyelets along the sides for the 45 mm straps.
Patent FR-2813299-A1 (FR)
Title: Spare wheel retainer for motor vehicle has hand crank with gear reduction drive to push shaft retaining wheel in place
Inventor: FERNADEZ BOUZADA DANIEL
IPC: B62D43/04
Filed: 2000-08-23
Abstract: The spare wheel retainer (10) for a motor vehicle has a retaining force exerted by a push shaft (16) with a control shaft (15) operated by a hand crank connected to a gear (40) of a reduction drive (22). The drive has a force limiter (20) with a tubular sleeve (29) connected to the shaft and sliding on it. A compression spring (32) forces the sleeve against the drive shaft (28) fixed to the gear.
Patent FR-2814726-A1 (FR)
Title: Pressurized container spray, useful for dispensing gel, mousse, a cosmetic or a pharmaceutical product, has cap with shutter covering valve outlet until depressed
Inventor: ROUSSELET GUILHEM
IPC: B65D83/16
Filed: 2000-09-29
Abstract: The container has a valve with its outletsituated behind a shutter forming part of the container cap until depressed by an actuator. The valve is designed so that it opens and closes with a delay of preferably 3 - 9 mm relative to the movement of the actuator, so that the product is sprayed only when the outlet is aligned with an aperture in the cap adjacent to the shutter.  The container (3) has a valve (8) with its outlet (6) situated behind a shutter (16c) forming part of the container cap (2) until depressed by an actuator (4). The valve is designed so that it opens and closes with a delay of preferably 3 - 9 mm relative to the movement of the actuator, so that the product is sprayed only when the outlet (6) is aligned with an aperture (12) in the cap adjacent to the shutter.
Patent FR-2816576-A1 (FR)
Inventor: MASSON PATRICK
IPC: B62D25/02
Filed: 2000-11-14
Abstract: The body sill (10) consists of a profile (11) of aluminum or an aluminum alloy with portions of varying thickness along its length, depending on the required rigidity in predetermined zones. The central part (12) of the profile is hollow, bounded on one side by a flat wall (13) which extended along both edges to form flanges (14, 15), one of which has a cut-out (16) for a central pillar, with a positioning slot (17) in the central part below it.
Patent FR-2820114-A1 (FR)
Title: Reinforced cardboard packaging for framed pictures includes layers of plastic bubble wrap and expanded polystyrene
Inventor: DE COURTEMANCHE BOIS NORMAND R
IPC: B65D81/02
Filed: 2001-01-29
Abstract: A reinforced cardboard packaging for framed pictures includes an inner lining of plastic film bubble wrap, in which a frames picture can be packed between layers of expanded polystyrene.
Patent WO-0196003-A1 (WO)
Title: Filtering device incorporating a circulation loop
Inventor: GRANGEON ANDRE
IPC: B01D63/06
Filed: 2001-06-14
Abstract: The invention concerns a device for tangential filtering of a fluid to be treated, comprising in a housing (2): a separating part (15) mounted in the first communicating chamber (11), in sealed contact with the neighbouring positioning plate (4), to divide said chamber into first (V1) and second (V2) volumes externally and internally delimited by the separating part and communicating with said two-way circuit, comprising a communication passage (24) between the first volume (V1) and the second volume (V2), internally equipped with a turbine (23) of a circulating pump, provided with a driving shaft (25) extending outside the first chamber (11) to be connected to a driving motor (26), and a closure housing (13) mounted sealed on a neighbouring positioning plate (4), delimiting the first communication chamber (11) and sealingly traversed by the turbine (23) driving shaft (25).
Patent WO-0198243-A1 (WO)
Inventor: BARRAULT JOEL
IPC: B01J23/10
Filed: 2001-06-22
Abstract: L'invention a pour objet l'utilisation de catalyseurs solides de type mésoporeux basiques modifiés par imprégnation, échange, ou greffage d'éléments basiques, pour la mise en oeuvre d'un procédé d'éthérification du glycérol ou du glycidol, en vue de l'obtention de compositions comprenant du diglycérol et/ou du triglycérol, ainsi que l'utilisation de telles compositions dans l'industrie chimique, dans l'industrie alimentaire, dans l'industrie cosmétique, dans la préparation de lessives, et de produits de substitution de lubrifiants.
Patent FR-2806692-A1 (FR)
Title: Systeme de direction assistee electrique
Inventor: KANDA KOJI
IPC: H02P29/00
Filed: 2001-02-19
Abstract: Système de direction assistée électrique équipé d'un capteur du couple (21) mesurant le couple de la direction exercé sur le volant et un moteur (6) destiné à assister à la direction, dont ledit moteur est entraîné par le courant électrique de référence qui est la somme du premier courant électrique de contrôle déterminé en fonction du couple de la direction mesuré par ledit capteur du couple (21) et du deuxième courant électrique de contrôle déterminé en fonction de la valeur différentielle dudit couple de la direction.Ce système est muni d'un moyen de mesure de la vitesse de rotation (17) dudit moteur (6), d'un moyen d'analyse (20) qui identifie si le niveau de ladite vitesse de rotation mesurée est inférieur ou non par rapport à une vitesse prédéterminée, et d'un moyen de suppression (22) qui annule partiellement ou totalement la quantité du deuxième courant électrique de contrôle, lorsque la vitesse de rotation du moteur est jugée inférieure à la valeur prédéterminée par ledit moyen d'analyse (20).
Patent FR-2816329-A1 (FR)
Title: Preparation and/or finishing of metal components destined to be subjected to surface treatment, using a single spraying enclosure and subjecting the components to spraying operations with one or more active fluids
Inventor: VACHERON FREDERIC
IPC: C25D11/16
Filed: 2001-03-05
Abstract: A method for the preparation of components to be subjected to surface treatment consists of placing the components in a spraying enclosure (1) in which they are subjected to a spraying operation with at least one active liquid (L1, L2, L3).  An Independent claim is also included for an installation for putting this method into service. The installation incorporates a treatment or spraying enclosure (1) and one or more tanks for the storage of fluids (2a, 2b, 2c,...).
Patent WO-0244676-A1 (WO)
Title: Method for making thermo-electric converters
Inventor: SERRAS EDOUARD
IPC: G01K7/02
Filed: 2001-11-30
Abstract: The invention concerns a method for making thermo-electric converters, which consists in weaving electroconductive wires (12, 14) of different types, parallel and alternately arranged, with wires (10) made of electrically insulating material, in bringing together by pairs the electroconductive wires at predetermined intervals, in welding them in their contact zones (20) and in cutting them at the weld seams to obtain strips (34) comprising on their longitudinal edges a large number of series-connected thermocouples.
Patent WO-02058829-A1 (WO)
Title: Oxide ion conductive ceramic membrane stacked microstructures; use for separating oxygen from air
Inventor: CHAPUT CHRISTOPHE
IPC: B01D69/02
Filed: 2001-12-18
Abstract: The invention concerns an oxide ion conductive ceramic membrane, characterised in that it comprises a non-null finite volume with non-null total thickness E, comprising a dense layer (CD) of a solid electrolyte, a so-called bonding layer (CA), of two porous electrodes (EP) and (EP'), two porous current collectors (CC) and (CC'), and at least at least a coating porous layer (ER), characterised in that the thickness E of the volume of said membrane, is equal to the sum of the thickness of each of said elements. The membrane is used for separating oxygen from air or from a gas mixture containing same.
Patent FR-2822892-A1 (FR)
Title: Moteur a explosion a piston a deplacement lineaire dont la tete de piston est equipee d'au moins une soupape permettant de faire circuler les gaz par l'interieur du piston
Inventor: GUERAUD JOEL ROGER JEAN
IPC: F01L11/02
Filed: 2001-03-30
Abstract: Dispositif de moteur à explosion à piston à déplacement linéaire dont la tête du piston est équipée d'au moins une soupape permettant de faire circuler les gaz par l'intérieur du piston. L'invention concerne un dispositif permettant d'admettre et d'évacuer simultanément les gaz dans le cylindre d'un moteur, de telle sorte qu'il y a un temps moteur par aller-retour du piston. Il est constitué d'un piston (1), dont la tête est équipée d'une soupape (2), la jupe du piston possédant des orifices (12) permettant la communication avec le cylindre (3) par les orifices (12), l'inclinaison du pied de bielle (8) n'autorisant l'ouverture ou la fermeture de la soupape qu'en l'absence de pression, par l'intermédiaire de la came à ressort (7). Le dispositif selon l'invention est particulièrement destiné aux moteurs à explosion à injection directe, ou l'air peut être admis indépendamment, entre la fin du temps moteur et le début de la compression.
Patent FR-2823333-A1 (FR)
Inventor: BLANCHET DAVID
IPC: G06F9/44
Filed: 2001-04-05
Abstract: The invention relates to the central equipment (1) of an interactive terminal system (ST) comprising a browser (5) which is dispatched towards the small peripherals (21-31 to 2I-3I).  Following a first request (RQP) and following a predetermined message transmitted by the first peripheral (21), the navigation means opens a session of second requests and responses (RQL, RQD; RSL, RSD) with a server (6; SD) and delivers the second response to the second peripheral (31) in the form of at least one first response (RSP).  Said first response comprises a predetermined number of data messages which are each transmitted to the second peripheral following a predetermined message produced by the first peripheral (21).  The browser (5) can open several sessions following several simultaneous requests (RQP). Each pair of peripherals of the type with buttons (211-214) and a display device (311) benefits from the functionalities of the browser independently of the other peripherals.
Patent FR-2825648-A1 (FR)
Title: Supplying homogenous mixtures of different gases in very different proportions, for use in calibrating analyzers or testing exhaust catalysts, involves using static mixer
Inventor: MELEN STEPHANE
IPC: B01F5/04
Filed: 2001-06-07
Abstract: The mixing chamber comprises a pipe connected to the main gas supply line, so that the gas flows along the pipe, and connected to the other gas supply lines via injectors, where the secondary gas flow is introduced into the main gas flow, and then into a static mixer in the extension to the pipe.  An Independent claim is included for a device for synthesizing gaseous mixtures as above, with at least two gas supply lines, a flow regulator on each line, at least one computer-driven automatic controller to control the flow regulators and a mixing chamber into which the supply lines open. The injector is a jet injector producing an azimuthal flow effect at the periphery. The axis of the injector is at 90 deg  with the axis of the pipe, an ejection end coaxial with the pipe and an azimuthal component of between 15 and 90. The static mixer has a first section forming a convergent part and then a divergent part; a second section with at least two contractions in the pipe, each obtained by radial crushing of the pipe in one direction, and out of phase with each other by 10 and 45 deg . A third section similar to the first comprises a convergence part and then a divergent part. The first and second sections of the mixer have a length of the order of an initial diameter, and each in pair of convergent then divergent parts the two parts have the same length at least a third of the initial diameter. The mixer does not have any elements protruding from the walls. The mixing chamber is surrounded by an external pipe with the injectors in the gap between the external pipe and the mixing chamber. The gases being mixed which have a risk of flammability are supplied in a different line.
Patent FR-2815353-A1 (FR)
Title: Composition comprises a polypropylene prepared by polymerisation using a metallocene-type catalyst and a stabilizer system
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/00
Filed: 2001-10-15
Abstract: A composition comprising a polypropylene or copolymer of polypropylene containing a specific system of light stabilizers of the hindered amine-type.  The stabilizer mixture comprises: (A) a compound (A-I), a product (A-II) (obtained by reaction of a product of reaction of a polyamine(A-II-1) with cyanuryl chloride with a compound (A-II-2)) or a compound(A-III); and (B) a compound (B-I), (B-II) or (B-III). A1, A3, A4, A5 = H,  -12C alkyl, 5-12C cycloalkyl(optionally 1-4C substituted), phenyl,7-9C phenylalkyl(optionally substituted by OH and/or 1-10C alkyl)),or a group of formula a-1; A6, A8, A15 = H, 1-8C alkyl, -O, -OH, -CH2CN, 1-18C alkoxy, 5-12C cycloalkoxy, 3-6C alkenyl, 7-9C phenylalkyl(optionally substituted on phenyl) or 1-8C acyl. At least one of A1, A3, A4, and A5 is a group of formula a-1; A2 = 2-18C alkylene, 5-7C cycloalkylenedi (5-7C cycloalkylene), or A1, A2 and A3 may form, with the two N a 5-10 atom heterocycle; n1 = 5-20; n'2 = 2-12; A7 = H, 1-12C alkyl, 5-12C cycloalkyl, phenyl or 7-9C phenylalkyl; A9 and A13 = H or 1-12C alkyl; A10, A11 and A12 = 2-10C alkylene; X1, X2, X3, X4, X5, X6, X7 and X8 = a group of formula (V); A14 = H, 1-12C alkyl, 5-12C cycloalkyl(optionally substituted), phenyl(optionally substituted)7-9C phenylalkyl(optionally substituted) or a group a-1; E1, E8, E9 = H, 1 - 8C alkyl, -O, -OH, -CH2CN, 1 - 18C alkoxy(optionally substituted by OH), 5 - 12C cycloalkoxy, 3-6C alkenyl, 7-9C phenylalkyl(optionally substituted by alkyl) or 1-8C acyl; m1 = 1, 2 or 4 (if m1 is 1, E2 is 1-25C alkyl; if m1 is 2, E2 is 1-14C alkylene or group of formula b-1; if m1 is 4, E2 is  4-10C alkanetetrayl); E3 = 1-10C alkyl or 2 - 10C alkenyl; E4 = 1-10C alkenyl; E5, E6 = 1-4C alkyl, cyclohexyl or methylcyclohexyl; E7 = 1-20C alkyl COO- and two are groups of formula b-2; E10 = 2-22C alkylene, 5-7C cycloalkylene,di(5-7C cycloalkylene). phenylene or phenylendi(1-4C alkylene); An Independent claim is included for the process of stabilization of the polymer.
Patent FR-2832950-A1 (FR)
Title: Procede de fabrication de bouchons par collage de rondelles en liege massif utilisant des adhesifs polyurethannes
Inventor: MISKOVIC MICHEL
IPC: C08G18/12
Filed: 2001-11-30
Abstract: L'invention a pour objet un procédé de fabrication de bouchons constitués d'un corps cylindrique et de rondelles en liège massif.Le procédé de l'invention met en oeuvre un adhésif thermofusible polyuréthanne réactif réticulable à l'humidité obtenu par réaction d'un mélange d'un polyester polyol cristallin et d'au moins un polyester polyol amorphe avec un isocyanate en quantité telle que la teneur de l'adhésif en NCO libres est comprise entre 1 et 10 %.
Patent FR-2833522-A1 (FR)
Title: Three wheeled motorized vehicle has front wheels connected to chassis by variable path connection controlled by control means connected to vehicle dynamic behavior analysis means
Inventor: DUCLAU ALAIN
IPC: B62K5/027
Filed: 2001-12-19
Abstract: The vehicle comprises two front wheels (2,3) and one rear wheel (4) connected to a chassis (5). The front wheels are connected to the chassis by a variable path connection (9,10,13) the operation of which is controlled by control means (14) connected to analysis means (15) of the dynamic behavior of the vehicle.
Patent FR-2834108-A1 (FR)
Title: Dispositif de surveillance de lieux tels que des parcs de stationnement pour vehicules automobiles
Inventor: LECLERC ROGER
IPC: G08G1/015
Filed: 2001-12-21
Abstract: L'invention concerne un dispositif de surveillance d'un lieu tel qu'un parc de stationnement pour véhicules automobiles, comprenant des moyens de détection du passage d'un objet à l'entrée dudit lieu. L'invention concerne en ce que lesdits moyens comportent : au moins deux séries de capteurs constituant respectivement un front de détection (F1, F2), lesdits fronts de détection (F1, F2) étant agencés pour être traversés par l'objet entrant, le premier (F1) et le dernier front de détection (F2) étant positionnés écartés l'un de l'autre, selon un écart égal à la longueur minimale d'un objet admis dans le lieu, et une unité de traitement comprenant : des moyens de traitement et d'analyse des signaux émis par les fronts de détection (F1, F2) de manière à analyser la longueur et à déterminer la largeur d'un objet entrant et des moyens d'analyse de ladite longueur et des moyens de comparaison de ladite largeur avec des valeurs de référence mémorisées permettant de déterminer au moins la nature de l'objet entrant. Application à la surveillance de parcs de stationnement.
Patent FR-2835721-A1 (FR)
Title: Armchair has arm rests which fitted on to tops of legs using system of interlocking grooves, cylindrical cross-bars fitting into bores in legs and chair being held together by straps fastened around bars
Inventor: GIT BERNARD
IPC: A47C4/02
Filed: 2002-02-11
Abstract: The armchair has arm rests (7) which are fitted on to the tops of the legs (1 - 4) using a system of interlocking grooves. Cylindrical cross-bars (5, 6) fit into bores in the legs. The chair is held together by straps (8) fastened around the cross-bars by hook-pile fasteners.
Patent FR-2836856-A1 (FR)
Title: Stapling machine for assembly of picture frames comprises assembly table under which stapler is located and spring loaded magazine with adjacent staple loading corridors
Inventor: BUCAILLE BERNARD
IPC: B27F7/02
Filed: 2002-03-06
Abstract: The machine (10) comprises a frame (12) which rests on the ground and comprises an assembly table under which a stapler (110) is located. There is a vertical channel for the insertion of staples in which a staple insertion knife can push vertically a first staple located at the longitudinal front end of a set of staples received in a horizontal longitudinal loading corridor formed in a staple magazine (60). The magazine comprises a spring which permanently act on the last rear staple so that the first staple is supported against a guide along which the knife slides. The magazine comprises parallel adjacent loading corridors (each receiving different height staples.
Patent FR-2837101-A1 (FR)
Title: Pharmaceutical composition useful for treating dermatological ailments e.g. common acne and comedones comprises 6-(3-(1-adamantyl)-4-methoxyphenyl)-2-naphthanoic acid in specified amount
Inventor: GRAEBER MICHAEL
IPC: A61K47/18
Filed: 2002-03-12
Abstract: A pharmaceutical composition comprises 6-(3-(1-adamantyl)-4-methoxyphenyl)-2-naphthanoic acid (adapalene) or its salts.
Patent FR-2837064-A1 (FR)
Title: Brush cutter for tractor-mounted articulated arm has housing of cast lightweight alloy components
Inventor: BRUNEAU THIERRY
IPC: A01D34/535
Filed: 2002-03-15
Abstract: A brush cutter has the upper, rear and side members of its housing made from light alloy metal castings (2) with a pre-shaped lightweight skin (3) to give protection against abrasion. The protective skin can be replaced regularly once a certain level of wear is reached. The housing covers a flail drum (6) covered by a protective sleeve (7) and a guide roller (9).  A brush cutter, designed to be fitted to the end of a tractor-mounted articulated arm, has the upper, rear and side members of its housing made from light alloy metal (aluminum) castings (2) with a pre-shaped lightweight skin (3) to give protection against abrasion. The protective skin can be replaced regularly once a certain level of wear is reached. The housing covers a flail drum (6) covered by a protective sleeve (7) and a guide roller (9) comprising a lightweight metal cylinder (10) covered by a thick layer of material (11) that is resistant to friction wear and impact.