baber/WOPTO huggingface dataset:
Patent FR-2849278-A1 (FR)
Title: Reforming system for hydrogen fuel cell of electric vehicle, includes reformer and hydrogen enrichers in two parallel channels with heat exchangers
Inventor: BOUDJEMAA FABIEN
IPC: B60L11/18
Filed: 2002-12-24
Abstract: The reforming system comprise two channels in parallel. Each includes a reformer (29), hydrogen enrichers (30, 31) and a purification device. The temperature of each stage is kept at an optimal operating level by heat exchangers (33, 34, 35).  The reforming system comprise two channels, each having the same components. The channels (a, b) are in parallel, and each comprises a reformer (29a,29b), a high temperature hydrogen enricher (30a,30b) and a second hydrogen enricher (31a, 31b) operating at a less high temperature. This is followed by a purification device operating with carbon monoxide reacting with the reformed product. The temperature of each stage is kept at an optimal operating level by heat exchangers (33a,b; 34a,b; 35a,b). A burner (36) producing heat energy which is supplied to a heat exchanger (37) receives air from a channel (18). The hot air from the exchanger (37) passes through the reactors (29, 30, 32, 32) to heat them. The combustion gas from the burner (36) passes through the exchangers (33, 34, 35).
Patent FR-2850368-A1 (FR)
Title: Thermal insulation laying procedure e.g. for space vehicle heat shield uses fibre strip passed initially between separators before guide and applicator
Inventor: ARNOULD CHRISTOPHE
IPC: B29C53/58
Filed: 2003-01-23
Abstract: The procedure for laying continuous fibre insulating strip (I)(5) comprises passing (I) between two separators (6,7) then delivering (I) and separator assembly (4) to a guide and presentation post (9), where inner separator (6) is detached from (I). (I) and outer separator are pressed by applicator (11) against preceding layer on rotating support (1) while traction is applied.  The procedure for laying a continuous fibre insulating strip (5) in a series of inclined lines consists of first passing the strip between two separators (6, 7) and then delivering the strip and separator assembly (4) to a guide and presentation post (9), where the inner separator (6) is detached from the strip. The strip and outer separator are then pressed by an applicator (11) against the preceding layer on a rotating support (1) while a traction is applied by a brake (F) on the delivery unit (8). The outer separator (7) is then removed from the strip after accompanying it for a fraction of the support's rotation. The strip layer applicator is able to move along three axes of freedom: parallel and orthogonal to the support's axis of rotation, and orthogonal to the first two axes. The applicator consists of a roller made up of a series of separate freely rotating discs that can lay the strip on a shaped surface without slipping relative to the strip and separator assembly.
Patent FR-2837422-A1 (FR)
Title: Ink cartridge for inkjet recording apparatus, has positioning mechanism that guides cartridge along positioning element of recording apparatus, in direction parallel to the connector comprising electrodes
Inventor: SEINO TAKEO
IPC: B41J2/175
Filed: 2003-03-19
Abstract: The ink cartridge (300) comprises a front wall (320) and a side wall (310). A connector (316) with electrodes (316a) connected t a memory is provided in the side wall, and a ink supply unit (322) is provided in the front wall. A positioning mechanism (326) guides the cartridge along the positioning element of the recording apparatus, in a direction parallel to the connector.  An Independent claim is also included for ink cartridge holder.
Patent FR-2853138-A1 (FR)
Title: Heat-regulating (opto)electronic housing with a thermoelectric cooling system comprises a ceramic base with an external surface occupied by semiconductor components
Inventor: MAEDER PHILIPPE
IPC: H01L23/38
Filed: 2003-03-25
Abstract: Heat-regulating (opto)electronic housing with a thermoelectric cooling system comprises a ceramic base whose external surface is occupied by semiconductor components placed between this surface and another ceramic plate. Heat-regulating (opto)electronic housing (1) comprises a ceramic base (2) forming one plate of a thermoelectric cooling system, a ceramic or metal frame (7), connecting pins mounted in the housing by means of ceramic inserts when the frame is metallic or integrated into the ceramic of the base or frame when the frame is ceramic, means for fixing the housing onto a support, optionally at least one orifice in the case of optoelectronic housings, and another ceramic plate (5) associated with semiconductors (6). The external surface of the ceramic base is occupied by semiconductor components placed between this surface and the other ceramic plate. An independent claim is also included for producing a ceramic base as above by: (i) suspending powdered ceramic materials in an organic liquid; (ii) casting ceramic sheets from the suspension; (iii) drying the sheets; screen-printing the sheets with conductors, sealing tracks and brazing tracks using an ink comprising a refractory metal powder, a liquid organic matrix and a solvent; (iv) evaporating the solvent from the ink; (v) boring through-holes in the sheets; (vi) filling the through-holes with an ink or paste comprising metal particles dispersed in a liquid organic matrix comprising a solvent; (vii) stacking different sheets shaped, cut and screen-printed so as to form the base; (viii) optionally boring holes for fixing connectors; (ix) compressing the stack into a homogeneous block; (x) evacuating residual organic materials; (xi) fritting the ceramic at 1350[deg]C or more; (xii) assembling the ceramic or metal frame and connecting pins on the base by brazing at 275-800[deg]C; and (xiii) soldering semiconductors to the base at 130-240[deg]C.
Patent FR-2853480-A1 (FR)
Inventor: FERREOL ANNE
IPC: H03H21/00
Filed: 2003-04-01
Abstract: The process involves blanching observation received on reception sensors in order of four, for orthonormalizing directional vector of sources in quadric-covariance matrices of processed observations. The quadric-covariance matrices are joined to identify spatial signatures of the source. The processed observations corresponding to the quadric-covariance matrices are temporarily realized by a predetermined equation.
Patent FR-2854379-A1 (FR)
Inventor: DE BARBUAT CHARLES ANTOINE
IPC: B65B53/02
Filed: 2003-04-29
Abstract: The system has a cardboard case (2) including a base (3), a side strip and two sheets in thermo retractable material (9,10). The sheets are connected in a region of junction between the base and two sides of the side strip. A third thermo-retractable sheet (14) is attached at an upper part of the side strip or products and joined to the former sheets by pasting. The sheets are retracted on the products arranged in the case. An independent claim is also included for a process of packaging products with blocking by retractable film.
Patent FR-2856194-A1 (FR)
Title: Improved stabilization of the annealing heat treatment applied to slices of semiconductor materials used in micro-electronic, optical and opto-electronic applications
Inventor: SCHWARZENBACH WALTER
IPC: H01L21/324
Filed: 2003-06-10
Abstract: Heat treatment of a slice, made from one or several semiconductor materials mounted on a support, consists of slowly raising the temperature to a final treatment temperature. The temperature increase is effected with at least one step in order to diminish the temperature gradients on the slice and between the slice and its support, to minimize the appearance of lines in the slice. The final treatment temperature is 1100 [deg] C and the evolution of temperature may include to steps at 1050 [deg] C and 1075 [deg] C, each step having a duration of about 10 minutes.
Patent FR-2856079-A1 (FR)
Title: Surface treatment of aluminum alloy by preparation in a plasma atmosphere and treating in a metal salt bath using a no rinse technique, notably for motor vehicle fabrication operations
Inventor: BENMALEK MOHAMED
IPC: C23C22/78
Filed: 2003-06-11
Abstract: Surface treatment of a strip, a sheet or a component in an aluminum alloy comprises: (a) preparation of the surface with the aid of a plasma atmosphere; (b) treatment with the aid of a bath containing between 1 and 10 % by wt of at least one salt of at least one of the metals Si, Ti, Zr, Ce, Co, Mn, Mo or V, in order to form a conversion layer on the strip, sheet or component.
Patent FR-2856669-A1 (FR)
Title: Sticky plastic film developing device, has two pinions with non-coagulated coupling, where one pinion is rotatably driven by belt and other pinion has gorge enabling stud to remove plastic film stuck on latter pinion
Inventor: DESMETTRE FREDERIC BRUNO HENRI
IPC: B65H20/02
Filed: 2003-06-25
Abstract: The device has a set of two pinions (1, 2) with non-coagulated coupling. The pinion (1) is rotatably driven by a belt (5) mounted on a mandrel of a machine. The pinion (2) rests on the pinion (1) by the force of two springs (3, 4) which prevent the pinions from contacting. The pinion (2) has a gorge which permits a stud of the set to remove a plastic film stuck on the pinion (2).
Patent FR-2857350-A1 (FR)
Title: Bottling device for e.g. rinsing bottle, has conveyor to convey bottles between two processing stations forming bottling line, where stations are in upper and lower positions with respect to upper and lower strands, respectively
Inventor: PAETZOLD MICHAEL
IPC: B65G17/46
Filed: 2003-07-10
Abstract: The device has a conveyor (1) to convey bottles (2) between two processing stations (3, 4) forming a bottling line. The conveyor has a conveyor chain with upper and lower strands (6, 7) moving between two sets of sprocket wheels (8a, 8b, 9a, 9b) in opposite directions, respectively. The station (3) is in upper position with respect to the strand (6), and the station (4) is in lower position with respect to the strand (7).
Patent FR-2859009-A1 (FR)
Title: Pipelines connecting device for conveying powdery products, has centering and tightening set constituted by collars presenting respective conical faces with which segments of clamping ring cooperate, when ring is tightened
Inventor: SOREL GERARD
IPC: F16L23/08
Filed: 2003-08-21
Abstract: The device has a centering and tightening set (101) constituted by two collars (110, 111). The collars are tightened against each other by a clamping set (102) that includes a clamping ring (103). The ring has two articulated circular segments which surround the outer periphery of the collars. The collars present respective conical faces (130, 131) with which the segments cooperate, when the ring is tightened.
Patent FR-2859182-A1 (FR)
Title: Cover for closing food pot, has lugs on internal side of external edge of groove and embedded under flange of food pot, and another lug formed on internal edge of groove
Inventor: VETILLART CHRISTIAN
IPC: B65D43/16
Filed: 2003-08-29
Abstract: The cover has a lower part (I) in the form of an annular ring comprising a circular groove oriented towards a pot. The groove has external and internal edges covering an external flange of the pot. Lugs present on internal side of the external edge are embedded under the flange. An integrated spoon (Q) has a handle comprising a notch complementary to a lug formed on the internal edge.
Patent FR-2859524-A1 (FR)
Title: Gabarit de controle demontable de la geometrie d'un profile forme
Inventor: JAUBERT PHILIPPE
IPC: G01B5/20
Filed: 2003-09-04
Abstract: L'invention concerne un gabarit de contrôle de la forme de profilé (6) long cintré tel que fil ou tube. Ce gabarit est composé d'une base (1), de renforts (3), de potences (2) et de guides (5). La base est réalisée dans une plaque dans laquelle sont réalisées des encoches (24) sur la projection orthogonale de chaque partie droite du profilé entre deux pliages du profilé, et des encoches (25) réalisées perpendiculairement à la projection orthogonale de chaque partie droite du profilé. Chaque potence est réalisée par une partie de plaque découpée prolongée d'un au moins tenon (4) adapté pour s'ajuster et s'encastrer dans une encoche (24) de la base, et ayant au moins une encoche verticale (26) permettant l'encastrement des renforts (3). Chaque renfort consiste en une plaque découpée prolongé d'au moins un tenon (12) adapté pour s'ajuster et s'encastrer dans l'encoche (25) de la base perpendiculaire à la projection orthogonale du profilé. Chaque renfort a une encoche verticale (9) dans sa partie supérieure, permettant un encastrement ajusté dudit renfort dans l'encoche verticale (26) de la potence. Chaque tenon (4 ;12) dépasse en partie inférieure de la base et est équipé de formes encochées permettant la fixation et le maintien, sur la base, des potences et renforts. Chaque potence est équipée d'un ou plusieurs dispositifs de guidage de tube (5).
Patent FR-2863085-A1 (FR)
Title: Three-dimensional radiological image processing method for e.g. vascular imaging, involves finding thrombus sections contours in cutting planes, and displaying cutting plane of interests cross sectional view where contours are highlighted
Inventor: KNOPLIOCH JEROME
IPC: G06T7/00
Filed: 2003-11-28
Abstract: The method involves detecting on an image a unit associated with a particular vascular structure and corresponding to thrombus (20). The structure is cut out along a series of cutting planes extending perpendicularly to a central line of the structure. Contours (21) of the section of the thrombus are found in each plane. A cross sectional view of a cutting plane of interest is displayed, on which the contours are highlighted. An independent claim is also included for a tool for processing a three dimensional radiological image.
Patent FR-2865635-A1 (FR)
Title: Cosmetic composition for treating keratin materials, especially conditioning skin or hair, obtained by percolating pressurized fluid through sensitive active agent in solid or paste form
Inventor: DE LA METTRIE ROLAND
IPC: A61Q19/00
Filed: 2004-01-29
Abstract: Production of a cosmetic composition (A) for treating keratin materials involves percolating a fluid under a pressure of at least 3 bars through at least one non-colorant cosmetic active agent (I) sensitive to an external stimulus, in solid or paste form. Independent claims are included for: (1) the compositions (A) obtained by the process (preferably free of preservative); (2) a cosmetic treatment method for keratin materials, involving application of (A) (or a mixture of two or more separately prepared compositions (A)), optionally mixed with a cosmetic medium and/or additive(s), preferably using a device requiring no human intervention; and (3) a device for storing a cosmetic composition containing (I), comprising a closed housing defined by wall(s) (preferably two sealed films or a small tank closed by a lid) at least partially permeable to a fluid under a pressure of at least 3 bars.
Patent FR-2875584-A1 (FR)
Title: Injecteur a effervescence pour systeme aeromecanique d'injection air/carburant dans une chambre de combustion de turbomachine
Inventor: FURLETOV VICTOR IVANOVICH
IPC: F23R3/30
Filed: 2004-09-23
Abstract: Injecteur de carburant (2) pour système d'injection aéromécanique d'un mélange air/carburant dans une chambre de combustion de turbomachine, comportant une structure tubulaire principale (4) d'axe XX' qui s'ouvre à une extrémité aval (4a) pour le mélange air/carburant, une conduite tubulaire de carburant (6) qui est disposée à l'intérieur de la structure principale (4) et qui débouche dans la structure principale (4) par l'intermédiaire d'un bouchon atomiseur de carburant (10) de façon à y introduire du carburant à une pression PC, au moins un canal d'alimentation en air (12) qui débouche dans la structure principale (4) de façon à y introduire de l'air à une pression PA, et des moyens pour injecter dans la conduite de carburant (6) un gaz à une pression PG qui est supérieure à PA et supérieure ou égale à PC afin de créer une effervescence du carburant lors de son introduction dans la structure principale (4).
Patent FR-2860852-A1 (FR)
Title: Amortisseur d'actionneur de soupape electromecanique
Inventor: HOPPER MARK LEONARD
IPC: F01L9/20
Filed: 2004-10-12
Abstract: La présente invention concerne un amortisseur de début de course d'un actionneur de soupape électromécanique (10) pour amortir l'impact entre la tige d'armature et la tige de soupape lorsque la soupape est ouverte. L'amortisseur de début de course comprend une tige d'armature (34) définissant un passage de tige (42) et une tige de soupape (24) comprenant un compensateur de jeu (52) définissant une cavité (87) en communication avec le passage de tige (42). Une poche d'huile peut être formée à l'intérieur de la cavité pour absorber l'impact de la tige d'armature avant que la tige d'armature n'entre en contact avec la tige de soupape lorsque la soupape est ouverte. Le compensateur de jeu est configuré de manière à ce que la cavité (87) présente un débit de rejet suffisant pour assurer que la cavité se vide complètement approximativement au moment où la soupape du moteur atteint la position complètement ouverte.
Patent FR-2876922-A1 (FR)
Title: Support monolithe poreux d'un element de filtration
Inventor: THORAVAL VALERIE
IPC: B01D69/10
Filed: 2004-10-27
Abstract: L'invention concerne un support monolithe poreux (50) d'un élément de filtration ayant une forme tubulaire et une section transversale sensiblement constante suivant la direction de son axe (X-X) et comportant une pluralité de canaux (62, 64) dont les surfaces sont destinées à être revêtues par des membranes de filtration. Ces canaux ont des sections transversales réparties dans la section transversale du support, tous les canaux (62, 64) étant séparés de la périphérie du support seulement par une unique paroi latérale (56) du support. Tous les canaux du support se répartissent en :- un premier ensemble de canaux radiaux oblongs (62) disposés avec leur longueur s'étendant sensiblement radialement ; et- un second ensemble de canaux latéraux oblongs (64) intercalés entre les canaux radiaux (62) et disposés avec leur longueur s'étendant sensiblement parallèlement à la périphérie du support.
Patent FR-2877258-A1 (FR)
Title: Dispositif de fabrication par moulage d'une enveloppe a soufflets comprenant des moyens de maintien d'un noyau devissable et procede correspondant
Inventor: RENZO BERNARD
IPC: B29D23/18
Filed: 2004-11-03
Abstract: L'invention a pour objet un dispositif pour la fabrication par moulage d'une enveloppe (3) présentant au moins un soufflet hélicoïdal, du type comprenant un moule (2) constitué d'empreintes et au moins un noyau (1) présentant chacun un filetage hélicoïdal complémentaire l'un de l'autre en vue de délimiter un espace de moulage, ledit dispositif comprenant des moyens permettant d'entraîner un dévissage relatif de ladite enveloppe (3) et dudit noyau (1) pour procéder au démoulage de ladite enveloppe,caractérisé en ce qu'il comprend des moyens de maintien (51), (6) de chacune des extrémités dudit noyau (1) pendant le moulage, ledit noyau (1) présentant un angle d'hélice inférieur à environ 15°.
Patent FR-2878071-A1 (FR)
Inventor: COUVREUR JEROME
IPC: H01H13/64
Filed: 2004-11-16
Abstract: The device has a slide (1) with guideways (20a, 20b) that allow, when the slide is away from and brought back towards a rest position, to guide a shaft (6) to three zones (a-c) corresponding to two extreme positions and an intermediate position of the shaft terminals. A return displacement of the slide from its rest position of distances (D, d) displaces the terminals to one extreme position and the intermediate position respectively. An independent claim is also included for a method for manually controlling the position of terminals.
Patent FR-2874319-A1 (FR)
Title: Composition, useful for coloring keratinous fibers, comprises a direct methinic dye containing benzoselenazolium motif in a medium
Inventor: PLOS GREGORY
IPC: A61K8/49
Filed: 2004-08-19
Abstract: Composition (E) for coloring keratinous fibers comprises at least a direct methinic dye (I) containing benzoselenazolium motif in a medium. An independent claim is also included for a process of dyeing keratinous fibers, comprising applying (E) on keratinous fibers to obtain the desired color.
Patent FR-2866814-A1 (FR)
Title: Procede pour fabriquer un engin de glisse en forme de planche er engin de glisse en forme de planche correspondant
Inventor: RIEPLER BERNHARD
IPC: A63C5/00
Filed: 2005-01-20
Abstract: Selon ce procédé pour fabriquer un engin de glisse en forme de planche (1) formée de couches (2, 3,4) réunies par pressage à chaud en un corps composite (6), avec une couche de revêtement (10) et/ou un revêtement de surface de glisse (11), une face (15) de la couche (10) et/ou du revêtement (11) tournée vers un noyau (9) du corps (6) étant reliée par un adhésif (17) à une couche d'arrière-plan (16), avant l'insertion de cette couche (16), on fixe sur la face (20) de la couche (16), tournée au vers le noyau (9), une couche (21) structurée par des renfoncements (22) et/ou des bossages (23) et on transfère une structure superficielle (25) de la couche (21) au moins partiellement sur la couche (16) pendant la liaison des couches (2,3,4).Application notamment à la fabrication de planches de surf des neiges.
Patent FR-2881078-A1 (FR)
Title: Wheel rim for e.g. all terrain vehicle, has edges covered with anti-abrasion layer arranged in sensitive zones that are arranged between rim and beads of tire, where layer is made of polyurethane material and has sealing lip
Inventor: TAVIN GERARD
IPC: B60B21/12
Filed: 2005-01-25
Abstract: The rim (1) has two peripheral edges covered with an anti-abrasion layer (10), where the rim is monoblock and is made of aluminum. The layer is arranged in sensitive zones that are arranged between the rim and beads (T) of a tire (P) mounted on the rim. The layer is made of a polyurethane material and has a sealing lip (12) which extends from a summit of each edge and contacts beads in a tight manner. An independent claim is also included for a wheel for an all terrain vehicle and having a tire mounted on a rim.
Patent FR-2882392-A1 (FR)
Title: Reveal for tower, has angle units fixed to edges of opening of framework and forming arches piled and glued together to present desired height of rectangular frame, where reveal is formed from series of units cut from uninflammable material
Inventor: TREUIL GILLES
IPC: E06B1/70
Filed: 2005-02-24
Abstract: The reveal has a rectangular frame (1) cooperating with an opening (36) of a bay (34), where the reveal is formed from a series of units cut from an uninflammable material. Four angle units (6) fixed to round edges of an opening of a framework (2) form arches piled and glued together to present a desired height of the frame (1). The units (6) have four plates and free ends that are fixed to another frame.
Patent FR-2882735-A1 (FR)
Inventor: MOREAU CHRISTIAN
IPC: B65D90/02
Filed: 2005-03-04
Abstract: The trailer has lateral walls presenting braces (6, 8) that are profiled for being integrated to the inner sides of the walls to form stiffening cases. The brace (8) exceeds several centimeters of a sheet panel. The brace (8) is an open hollow profile presenting a C or U shaped section whose ends are integrated to the inner sides. A ladder is formed of a series of openings arranged in a wall opposite to a hollow zone of the brace (8).
Patent FR-2884742-A1 (FR)
Title: Plasma welding torch incorporating an electrode and some flat channelled elements extending in the gas inlet tuyere allowing a significant reduction in the dimensions of the torch
Inventor: SOULLIER DAVID DANIEL
IPC: B23K10/02
Filed: 2005-04-26
Abstract: A plasma welding torch incorporates an electrode (12) extending in the axis of a tuyere (14) for the flow of plasmagenic gas and some flat elements (16, 18, 20) superposed perpendicular to the axis (22) of the tuyere. It also incorporates some channels (60, 78, 94, 100) cut into the flat elements and extending perpendicular to the axis for the passage of gas and cooling fluid. The assembly has a relatively small dimension along the axis of the tuyere.