baber/WOPTO huggingface dataset:
Patent WO-0104233-A1 (WO)
Title: Bi-or terthienyl substituted photochromic naphtho[2,1-b]pyran compounds
Inventor: FRIGOLI MICHEL
IPC: B32B17/10
Filed: 2000-07-06
Abstract: The invention concerns photochromic compounds corresponding to the formula (I) wherein: Th2 represents a bithienyl group in one among positions 5, 6, 8-10 of the naphthenic cycle; R1 represents a bithienyl or trithienyl group; and R2 represents a bithienyl, trithienyl, aryl, naphthyl, thienyl, furanyl, pyrrolyl or N-alkyl pyrrolyl group. The invention is useful for making glazing for buildings, windscreen, helmet visor and glasses for spectacles.
Patent FR-2805672-A1 (FR)
Title: Molded end-stop, for small electrical trunking, has cap, enclosing trunking's open end, resiliently connected to fixing feet for insertion in trunking
Inventor: BUARD YVON
IPC: H02G3/04
Filed: 2000-02-24
Abstract: The trunking envisaged has a flat base combined with side wings to form a C-shaped cross-section. A cover plate fixed across the wings completes an enclosure opt. divided into two compartments by a central partition. The end-stop's cap is rectangular (110) and has an integral collar (111,112,113) on 3 sides, closing off the trunking interior at the end of a run. From the cap project two feet (121,122) that sit on the trunking base. Each is carried on a resilient support (123,124), and the gap between them accommodates the central partition, if present.  At the junction of each foot and its support, a block (125a,126a) is provided, having a vertical passage for a fixing nail; this ensures hammer blows do not fall on the trunking wings. Opt., holes (129,130) in the feet permit screw fixings, or a plastic fixing plug can be used in a circular opening (127a,128a) when the trunking is not compartmented. Several variants are described.
Patent FR-2791759-A1 (FR)
Title: Installation de projecteurs reglables pour vehicules
Inventor: ROSENHAHN ERNEST OLAF
IPC: F21W107/10
Filed: 2000-03-28
Abstract: L'installation comprend au moins deux projecteurs dont la limite supérieure de clair-obscur est différente. La limite de clair-obscur du premier faisceau de lumière présente du côté propre à la circulation du véhicule une section partielle montante (85a) et une section partielle (85b) approximativement horizontale. Le deuxième projecteur éclaire une zone (92) dont la limite de clair-obscur présente du côté propre à la circulation du véhicule une section partielle (95a) montante plus haute que la section (85a), et ensuite une section partielle (95b) approximativement horizontale plus basse que la section (85b). En relevant le deuxième faisceau, on peut améliorer sur autoroute l'éclairage longue-portée du véhicule sans éblouir les conducteurs par les rétroviseurs des véhicules à l'avant.
Patent FR-2810552-A1 (FR)
Title: Bio-compatible polymer for use in medicine and implant surgery has porous three-dimensional structure with communicating cells and is transformed from liquid into gellified or solid or hydrogel state
Inventor: HONIGER JIRI
IPC: A61L27/16
Filed: 2000-06-26
Abstract: Porous three-dimensional structure with communicating cells, consisting of at least one bio-compatible polymer in hydrogel form, and the process of its production are new.  Porous three-dimensional structure with communicating cells, consisting of at least one bio-compatible polymer in hydrogel form is produced by a) making frit of required porosity and geometry, of water-soluble or hydrolyzable substance, non-soluble in polymer solvent but soluble in polymer non-solvent, b) preparation of solution of polymer in polymer solvent, c) impregnation of frit with polymer solution, d) subjecting frit impregnated with polymer solution to physical conditions resulting in transformation of bio-compatible polymer from liquid state into gellified or solid state or hydrogel incorporating initial water-soluble or hydrolyzable substance, e) dissolving or hydrolyzing the frit by immersion of the mixture in polymer non-solvent, and f) recovering the polymer of required geometry and porosity, in form of hydrogel (variant I). Alternatively, the process comprises a) preparation of water-soluble or hydrolyzable substance, non-soluble in polymer solvent and soluble in polymer non-solvent, in form of particles of desired size and shape, b) as above for variant I, c) making heterogeneous mixture of polymer solution and water-soluble or hydrolyzable substance, in mold, c) subjecting mold to such physical conditions as to cause transformation of bio-compatible polymer from liquid state into gellified or solid state or hydrogel, d) extracting obtained mixture, including water-soluble or hydrolyzable substances, from mold, e) as above and f) as above. Independent claims are also included for 1) porous three-dimensional structure with communicating cells consisting of at least one bio-compatible polymer and comprising multiple cavities communicating with each other as well as with the surface of the structure, the polymer existing in liquid and gellified or solid state, and having form of hydrogel; and 2) use of structure as claimed for making bio-artificial cartilage or filling-up bone loss, or for making bio-artificial pancreas, or making of implantable reactor for production of therapeutical substances in vivo, or in making of breast prosthesis, or filling up deficiency of cartilagineous tissue, or in controlled release of active components of medicines.
Patent FR-2812372-A1 (FR)
Title: Coupling two plastic tubes with male and female end pieces for use in vehicle includes forming weld line(s) between where parts are in contact
Inventor: CLAUSSE CHRISTOPHE
IPC: B29C65/00
Filed: 2000-07-26
Abstract: Coupling two plastic tubes with male and female end pieces includes forming at least one weld line between the two parts where they are in contact.  The female part may be transparent to the laser light and the male part includes a laser opaque colorant. The coupled pipes are rotated relative to the laser diode producing light of 940 nm.
Patent FR-2797605-A1 (FR)
Title: Element de prehension a course de deplacement et aspiration
Inventor: DUNGER MATHIAS
IPC: B65G47/91
Filed: 2000-08-18
Abstract: Un élément de préhension à aspiration fonctionnant exclusivement par dépression et destiné au domaine de la construction de machines spéciales, peut être utilisé partout où de petites pièces doivent être prélevées d'une machine et transportées, ceci dans des conditions de place disponible restreinte. L'élément de préhension comprend un cylindre avec une chambre de cylindre (4), et un piston (2) avec une tige de piston (3) pouvant effectuer une course de déplacement (11) et dotée, à son extrémité extérieure, d'un élément aspirant (13) destiné à saisir une pièce à aspirer (12). Le déplacement de la tige de piston (3) et l'aspiration de l'élément aspirant sont effectués de manière automatique, par l'intermédiaire d'un même canal à dépression (5), d'alésages de passage (7, 8) dans le corps de cylindre, ainsi que d'un alésage radial (10) et d'un alésage central (9) dans la tige de piston.
Patent FR-2813393-A1 (FR)
Inventor: NOIRE MARIE HELENE
IPC: G01N21/78
Filed: 2000-08-22
Abstract: The invention concerns a method for making a chemical sensor useful for measuring nitric acid. Said method consists in a sol-gel process depositing a porous film containing a coloured indicator on the core of an optical fibre. The pH of the starting gel and other implementing conditions of the sol-gel process are controlled so as to obtain a stability of the signal (curves 1 to 4) transmitted by the sensor in 8N nitric medium for at least 1000 hours.
Patent FR-2813159-A1 (FR)
Title: Seed selector for seed drill with rotating drum with columns of holes comprises two fixed rows of tapering rods mounted close to drum surface, rods in each row being mounted opposite sides of columns of holes
Inventor: TOUCHARD DOMINIQUE
IPC: A01C7/04
Filed: 2000-08-31
Abstract: The seed selector for a precision seed drill with a rotating drum (1) with columns (R) of holes (2) which are parallel to the direction of rotation of the drum comprises two fixed rows (11, 12) of tapering rods mounted close to the drum surface. The rods in one row are mounted on one side of the columns of holes and those in the other row on the other side.
Patent FR-2815379-A1 (FR)
Title: Procede et dispositif de regeneration d'un filtre a particules place dans la ligne d'echappement d'un moteur a combustion interne propulsant un vehicule automobile
Inventor: BLANCHE PIERRE
IPC: F02D41/02
Filed: 2000-10-12
Abstract: Le véhicule est équipé d'une pluralité de consommateurs d'énergie (C1 , C2 , C3 ) tirée du fonctionnement du moteur (1). On détecte l'imminence d'un colmatage du filtre (3) et on prévient ce colmatage en balayant le filtre (3) avec un courant de gaz d'échappement à une température au moins égale à la température d'auto-inflammation desdites particules. Suivant l'invention, à la détection d'un colmatage imminent du filtre (3) lors d'un fonctionnement du moteur en régime de ralenti, on commande l'activation d'au moins un des consommateurs d'énergie (C1 , C2 , C3 ), ladite activation contribuant à faire croître la température des gaz d'échappement jusqu'à la température d'auto-inflammation des particules retenues dans le filtre (3).
Patent FR-2816819-A1 (FR)
Title: Food stall has castors and has freezer, refrigerator, waste disposal unit and drawers mounted in it
Inventor: PERRET YVES
IPC: A47F9/00
Filed: 2000-11-14
Abstract: The food stall has castors and has a freezer, refrigerator, waste disposal unit and drawers mounted in it.
Patent FR-2816829-A1 (FR)
Title: Medical bed for use in hospitals, etc., has a command unit with a number of elements, situated beyond patient access, but readily accessible to medical staff who do not have to search around the bed for different command elements
Inventor: LE PETITCORPS JEAN PAUL
IPC: A61G7/018
Filed: 2000-11-22
Abstract: Medical bed equipped with adapted means for automatic movement of certain parts of the bed using command elements of which at least two (74, 75) are joined together in the same housing that can only be accessed by medical staff and not by a patient lying or sitting on the bed.
Patent FR-2817558-A1 (FR)
Title: Determining risk of atherosclerosis and related diseases, by detecting specific alleles of the endothelin-converting enzyme-1 gene
Inventor: FUNALOT BENOIT
IPC: C12Q1/68
Filed: 2000-12-06
Abstract: Ex vivo method for diagnosing subjects at risk of atherosclerosis or reduced life expectancy; or predisposition to atherosclerosis-related disease, by detecting at least one variation either in the ECE-1 (endothelin-converting enzyme-1) gene or close to this gene, in linkage disequilibrium with variants of the gene, is new. Independent claims are also included for the following: (1) an isolated nucleic acid (I) that is a fragment of at least 13 nucleotides, from the ECE-1 gene and containing at least one of the polymorphisms ECE-1A G377A; ECE-1B C25A or C338A, or ECE-1C C102T, or its complements or a sequence antisense to it; (2) allele-specific primers (II) or probes (III) able to detect at least one of the polymorphisms of (1); and  (3) a diagnostic kit containing (II) or (III).
Patent WO-0231783-A1 (WO)
Inventor: WEISS FRANCIS
IPC: G06Q10/06
Filed: 2001-10-10
Abstract: Le procédé de gestion d'équipes d'assistance au sol d'un engin de transport dans une zone de stationnement (19), dans lequel un centre de gestion (3) détermine des tâches pour les équipes d'assistance respectives et fournit à chaque équipe des informations spécifiant sa tâche, comporte les étapes suivantes: le centre de gestion (3) transmet les informations de tâche à travers un réseau de radiotéléphonie (10), les équipes reçoivent les informations respectives sur des terminaux (15, 16) du réseau (10), qui les leur présentent, et, après exécution des tâches, les équipes transmettent en retour au centre (3), à partir des terminaux (15, 16), des comptes-rendus d'exécution des tâches.
Patent FR-2823090-A1 (FR)
Title: Device for massaging back comprises movable unit composed of rotating brush and support rollers, brush rotated by water turbine supplied through bi-directional valve allowing use of shower or massage unit
Inventor: MESSIN FABRICE LUCIEN RAOUL
IPC: A47K7/04
Filed: 2001-04-09
Abstract: The device is composed of a movable unit (2) and a frame which is fixed to the wall (1). The unit is composed of a rotating brush (5), two support rollers (6) and a casing (7). Brush rotation is obtained by a water turbine using water irrigating the brush. The hydraulic connection is made with a flexible hose through a bi-directional valve which allows the use of either the traditional shower (13) or the massage apparatus from the same mixer tap (10). Displacement of the unit from top to bottom is made by means of the bar (23).
Patent FR-2824262-A1 (FR)
Title: Protective thong slip is of translucent latex, held in place by its elasticity, and allowing pressures to be transmitted through it to the clitoris with protection against sexually transmitted diseases
Inventor: PHANOR ERIC
IPC: A61F6/04
Filed: 2001-05-04
Abstract: The slip for protection against sexually transmitted diseases, is worn as a conventional thong slip. It is of translucent latex, to remain in place through its elasticity, and allow pressure to be transmitted through it to the clitoris.
Patent FR-2825684-A1 (FR)
Title: Packaging box for granular products is made from cardboard blank with cut-out with sealing tab and pourer mouth
Inventor: LORAUX JEAN CLAUDE GEORGES
IPC: B65D5/74
Filed: 2001-06-07
Abstract: The packaging box is made up from a single cardboard blank comprising four rectangular parts (2-5) forming the front, rear and side parts of the box. An oblong tongue (15) is composed of two sloping lines (16,17) extending over all the width of one of the side faces and a circular arc part (18). A second rectangular cut-out (21) has a sealing tab (14) and is extended by an external cut-out (24) intended to form a pourer mouth.
Patent FR-2812299-A1 (FR)
Title: Thin transparent polyolefin, polyester or polyamide articles, especially agricultural polyolefin film, stabilized with a new or known hydroxyphenyltriazine ultraviolet absorber
Inventor: LEPPARD DAVID GEORGE
IPC: C08K5/3492
Filed: 2001-07-25
Abstract: Transparent polyolefin, polyester or polyamide articles with a thickness of 1-500  mu m are stabilized against the effects of light, oxygen, heat and chemicals by the addition of 0.005-0.3 wt.% of a hydroxyphenyltriazine ultraviolet (UV) absorber.  An Independent claim is also included for 2,4-bis(4-biphenylyl)-6-(4-(2-ethylhexyloxy)-2-hydroxyphenyl)-1,3,5-tr iazine, 2,4-bis(4-biphenylyl)-6-(4-(2-undecyloxy)-2-hydroxyphenyl)-1,3,5-triaz ine, 1,12-bis(3-hydroxy-4-(2,4-bis(4-biphenylyl)-1,3,5-triazin-6-yl)phenoxy )dodecane, 1,10-bis(3-hydroxy-4-(2,4-bis(4-biphenylyl)-1,3,5-triazin-6-yl)phenoxy )decane, 2,4-bis(4-methoxyphenyl)-6-(4-(2-ethylhexyloxy)-2-hydroxyphenyl)-1,3,5 -triazine and compounds of formula (Ia). X = 13-24C alkylene, A-CO-O-D-O-CO-A, CO-A'-CO, or 3-24C alkylene interrupted by O; A = 1-18C alkylene; D = 2-12C alkylene; A' = 13-24C alkylene.
Patent FR-2822628-A1 (FR)
Title: Mobile communications system having principal/secondary applications client board logic set with client board separate applications providing client logic drive/receiving responses/supervisions providing.
Inventor: MONTES JACQUES
IPC: H04W92/08
Filed: 2001-10-02
Abstract: The mobile communications system has a module with principal logic (3) set by a client processor. The feed module is executed by a client board logic with principal and secondary (6) applications. The secondary application is the slave of the principal application. The client board logic is separate from the principal and secondary applications, and provides the client logic drive and receives responses as well as providing supervision.
Patent FR-2817809-A1 (FR)
Title: Procede et installation de mise en oeuvre d'un vehicule automobile equipe d'un moteur a combustion interne
Inventor: GRAS JUERGEN
IPC: F02D41/22
Filed: 2001-10-10
Abstract: Procédé de mise en oeuvre d'un véhicule (10) équipé d'un moteur à combustion interne (12). En fonction d'au moins un paramètre (r, b) obtenu pendant le fonctionnement du véhicule (10), on influence son fonctionnement. Pour tenir compte de l'usure du véhicule (10) et celle du moteur (12), on détecte un paramètre de fonctionnement (r, b) représentant l'usure du véhicule (10) et on définit une valeur correspondant à l'usure (B, R) pour adapter, de manière correspondante, le fonctionnement du véhicule.
Patent FR-2831088-A1 (FR)
Title: Screwdriver comprises knurl connected to blade and handle fitted on blade by ratchets spaced from each other by spring which pushes on ratchet via ball
Inventor: MARET JEAN CLAUDE
IPC: B25B15/02
Filed: 2001-10-22
Abstract: The screwdriver comprises a knurl (1) connected to a blade (2) and a handle (3) which is fitted on the blade by means of ratchets (4,5). The ratchets are spaced from each other by a spring (6) which pushes on the ratchet (4) by means of a ball (7). A stop washer (8) is inserted between the ratchet and the bushing (9).
Patent FR-2832706-A1 (FR)
Title: Glass substrate having an electrode, used in solar cell manufacture, includes at least one transparent conducting layer based on metal oxide(s)
Inventor: ULF BLIESKE
IPC: H01L31/04
Filed: 2001-11-28
Abstract: The invention relates to a glass substrate (1) that is equipped with an electrode, comprising at least one transparent conducting layer (3) which is based on metallic oxide(s).  The inventive substrate is characterised in that the surface roughness (RMS) of said layer is at least 3nm and, in particular, at least 5nm, and the average size of the surface roughness patterns is at least 50nm.
Patent FR-2833650-A1 (FR)
Title: Motor vehicle i.c. engine operating system uses gas stored in one mode to enhance performance in others
Inventor: FOURNIER STEPHANE
IPC: F01L9/20
Filed: 2001-12-14
Abstract: The operating system for a vehicle i.c. engine (1) with cylinders (2) having at least one inlet (4) and one exhaust (5) valve with ducts (10, 11), and a pressurised gas accumulator (14) linked to a control unit (9). The gas accumulator has an intake (15) connected to the chamber's inlet duct (10) through a gas circulation controller (16), and the control unit (9) is able to hold a cylinder's exhaust valve closed while the cylinder is cut out of the operating cycle, allowing gas to be stored during one mode and used to enhance the engine's performance in another.
Patent FR-2834818-A1 (FR)
Inventor: BONNET ANTHONY
IPC: H01M8/02
Filed: 2002-01-14
Abstract: The present invention concerns a microcomposite powder comprising: flat graphite particles GLP having sides from 50 to 1000 mum and a thickness from 5 to 50 mum, consisting of agglomerates of more elementary graphite particles joined together and superimposed so that their principal planes are mutually parallel, said particles being covered with particles of a fluoropolymer from 0.1 to 0.5 mum in size.
Patent WO-02066268-A1 (WO)
Title: Controlled pneumatic valve
Inventor: BEAU HENRI
IPC: B60C23/00
Filed: 2002-02-15
Abstract: The invention relates to a controlled pneumatic valve intended for the remote inflating and deflating of an enclosed space (2) comprising a diaphragm (18) which is disposed between a semi-body (15) and a grooved ring (16).  The diaphragm and the semi-body define a control chamber (19) while said diaphragm and the grooved ring define an exhaust chamber (20).  Said exhaust chamber communicates with (i) a bore (2a) that opens into the enclosed space (2) and (ii) the control chamber (19) by means of a non-return valve (32) which is housed in a body (22).  The control chamber (19) is connected to a pressure-vacuum circuit (3) by means of a tube (26).  Said servo valve (32) pushes the diaphragm (18) in order to close the bore.  The valve comprises a mechanical means (28) which is controlled by the diaphragm and which is used to open the non-return valve (32) in conjunction with the force of the pressure in order to produce a low-pressure opening in said non-return valve.  Said means comprises a bridge (29) that is fixed to the diaphragm (18) and a pin (30) which is disposed opposite the non-return valve.  The invention is suitable for low-pressure tyre control.
Patent FR-2835285-A1 (FR)
Title: Method of starting motor vehicle internal combustion engine, involves stopping engine in optimum subsequent starting position depending on fuel charge
Inventor: WAGNER SEBASTIEN
IPC: F02N99/00
Filed: 2002-01-25
Abstract: The method of starting (12) a motor vehicle internal combustion engine (1) involves placing the engine in a starting position by rotating the crankshaft (6) while a small amount of fuel-air charge is fed into the combustion chamber, up to a stopped position to aid restarting. The engine position is controlled depending on the strength of the fuel charge in the combustion chamber.
Patent FR-2836051-A1 (FR)
Title: Metal structural frame for building forms integral ducting for fire fighting sprinkler system
Inventor: BASTITA BERNARD
IPC: A62C3/00
Filed: 2002-02-18
Abstract: The metal structural frame for a building has double frames (IPN,UPN,HPN...) formed by profiles and with liquid storage formed integrally, to be used with sprinkler system. The circulating water in the frame profiles cools the building frame in the event of fire to reduce structural damage.
Patent FR-2836265-A1 (FR)
Title: Method of attribution of numbers based on time and date to players in a game of chance, uses system date and time data as basis for allocating numbers to game players
Inventor: GRANIER LAURENT ANDRE CLAUDE
IPC: G07C15/00
Filed: 2002-02-18
Abstract: The numbers allocated to players are determined from the actual date and time information that is provided for validation of the ticket. A computer program takes the system clock value at the start of the transaction and uses all or part of the date and time data to generate the game numbers.
Patent FR-2838039-A1 (FR)
Title: Vacuum cleaner tube filter for recovering small objects, comprises plastic cylindrical container which fits inside vacuum cleaner tube and has rubber end for making connection to tube end
Inventor: BACHIRI KHADIJA
IPC: A47L9/24
Filed: 2002-04-09
Abstract: The filter (2) which is made from degradable plastic is constructed in sections (5) for easy emptying. The body of the filter fits within a vacuum cleaner tube (3) with a clearance (4) of about 2 mm which allows dust through to the dust bag while retaining small objects in the filter. The head of the filter (1) is made of rubber which makes an adjustable joint with the end of the vacuum cleaner tube.
Patent FR-2838758-A1 (FR)
Title: Sink tap fixing device comprises cylinder at tap base and body, with end support points and pivoting spindle and threaded orifice engaging oblique screw, body clamping cylinder by screwing against sink lower face
Inventor: PASTORI JEAN PIERRE
IPC: E03C1/04
Filed: 2002-04-19
Abstract: The fixing consists of a cylinder (1) at the base of the tap (2). A body (9) with end support points (10) has a pivoting spindle (15) with a threaded orifice engaging an oblique screw (19). The body is screwed against the lower face (21) of the sink (8) to clamp the cylinder.
Patent FR-2841846-A1 (FR)
Title: Motor vehicle load carrier, e.g. for bicycle comprises hinged arms that deploy from rear of vehicle body
Inventor: PIERRE BERNARD
IPC: B60R9/06
Filed: 2002-07-02
Abstract: The load carrier consists of a pair of hinged arms (14) that are deployed from the back of a vehicle, e.g. from the base of its rear wings (4, 5) so they can adopt a horizontal position. Once deployed, additional hinged arms (15) are folded up from the horizontal ones into a vertical position to retain any load placed on the arms.