baber/WOPTO huggingface dataset:
Patent FR-2822894-A1 (FR)
Title: Rotary engine mechanism comprises stator with circular housing in which partitioning blades rotate with rotor to form reception chambers for compressed gas
Inventor: BOURET HERVE
IPC: F02B53/08
Filed: 2001-03-28
Abstract: The rotary engine mechanism comprises a stator (26) comprising a circular section housing (36), around a geometric axis (50), in which several partitioning blades (19) rotate with a rotor (18), mounted on bearings (33) around a mechanical axis (40), to form several corresponding elementary reception chambers for a compressed gas. The mechanical axis of the bearings is displaced relative to the geometric axis. The rotor has several sliding shafts (39) for the blades and it is provided with elements (14,15) for retaining one end of each blade against the internal surface of the housing.
Patent FR-2809463-A1 (FR)
Title: Agencement de transmission d'entrainement a accouplement a roue libre
Inventor: EIDAM MANFRED
IPC: F16D43/16
Filed: 2001-05-25
Abstract: Un tel agencement comporte un accouplement à roue libre K, constitué d'un manchon d'accouplement 1 et d'un moyeu d'accouplement 10 monté en rotation dans le manchon d'accouplement. Les deux sont reliés par l'intermédiaire de cliquets de verrouillage 14, de façon telle qu'en cas d'entraînement du moyeu d'accouplement, il se produise un entraînement du manchon d'accouplement, une rotation plus rapide du manchon d'accouplement étant toutefois permise. Le manchon d'accouplement peut donc dépasser le moyeu d'accouplement. En vue d'obtenir un effet de freinage, dans le cas de masses importantes poursuivant leur mouvement par inertie, de manière à diminuer le temps de poursuite de fonctionnement par inertie, on prévoit des rondelles-ressort 25, 29, qui sont maintenues non rotatives par rapport au moyeu d'accouplement 10, et qui s'appuient avec précontrainte, sur les surfaces frontales 8, 9 du manchon d'accouplement, par l'intermédiaire d'une surface de friction 26.
Patent FR-2815415-A1 (FR)
Title: Verrou sur microplaquette declenche par effet optique pour mesures de temps de circuits integres
Inventor: WILSHER KENNETH R
IPC: G01R31/28
Filed: 2001-09-27
Abstract: L'invention concerne un procédé de test de circuit intégré (10). Ses étapes consistent à : agencer un élément photosensible (12) sur une surface principale du circuit intégré (10); coupler cet élément à un élément d'enregistrement (16) sur le circuit intégré; coupler un noeud (18A, 18B,..., 181,.., 18N) de circuit du circuit intégré (10) à l'élément d'enregistrement; diriger un faisceau de lumière pulsée vers l'élément photosensible (12); et enregistrer un état électrique du noeud de circuit dans l'élément d'enregistrement (16) en réponse au faisceau de lumière pulsé. Le procédé peut comprendre en outre les étapes consistant à : agencer de même un deuxième élément photosensible et un deuxième élément d'enregistrement sur le circuit intégré (10); traiter un deuxième noeud de circuit comme le premier grâce à ceux-ci; et déterminer une relation temporelle fixe entre les faisceaux lumineux et l'état électrique des noeuds du circuit. L'invention concerne aussi un circuit de détection d'un état électrique d'un noeud et un appareil de mesure d'états électriques d'un circuit intégré, incluant des relations temporelles entre les états électriques.
Patent FR-2830770-A1 (FR)
Title: Roller board has board on pivots fitted with castors and handles and ground braking plate
Inventor: GESTA CLAUDE GERARD
IPC: A63C17/26
Filed: 2001-10-17
Abstract: The roller board consists of a board (1) mounted on pivots (7,8) fitted with castors (9,10,11,12). The user displaces his weight laterally in order to turn and pulls on handles (2) while supporting on his elbows in order to run the plate (6) on the ground and thus brake.
Patent FR-2832547-A1 (FR)
Title: Procede de realisation d'une diode schottky sur substrat de carbure de silicium
Inventor: LANOIS FREDERIC
IPC: H01L29/872
Filed: 2001-11-21
Abstract: L'invention concerne un procédé de fabrication d'une diode Schottky verticale à anneau de garde sur une couche de carbure de silicium faiblement dopée de type N, comprenant les étapes consistant à former une couche épitaxiée de type P sur la couche de type N; implanter des dopants de type N dans des zones de la couche épitaxiée de type P pour neutraliser dans ces zones, sur toute l'épaisseur de la couche épitaxiée, les dopants de type P de façon à former des régions de type N, de concentration de dopants inférieure à celle de la couche épitaxiée, et délimiter un anneau de garde de type P; former sur la périphérie externe du composant une couche isolante recouvrant partiellement l'anneau de garde; et former un contact Schottky avec la région de type N interne à l'anneau de garde.
Patent WO-02081878-A1 (WO)
Title: Filtering body for filtering particles contained in an internal combustion engine exhaust gases
Inventor: BARDON SEBASTIEN
IPC: F01N3/00
Filed: 2002-04-04
Abstract: The invention concerns a filtering body (7) consisting of a plurality of adjacent channels through the walls of which said exhaust gases are filtered. It comprises first (12 to 23) and second (8 to 11) filtering zones, the surface filtering the gases, relative to the unit area of the gas intake of said body (7), being different in the first (12 to 23) and second (8 to 11) zones. The invention is applicable to a diesel engine.
Patent FR-2835745-A1 (FR)
Title: Retinoid containing cosmetic or dermatological composition used e.g. for combating skin aging, contains heat shock protein inducer, preferably Artemisia salina extract
Inventor: DAL FARRA CLAUDE
IPC: A61K35/56
Filed: 2002-02-13
Abstract: Use of heat shock protein (HSP) inducing agent(s) (I) is claimed in:  (1) reducing the secondary effects of retinoids (II); (2) maintaining a physiological HSP level in cells and/or skin during treatment with (II), (3) regulating the inflammatory cytokine level in cells and/or skin during treatment with (II) and/or (4) protecting cells and/or skin against external stress during treatment with (II). An Independent claim is included for cosmetic, pharmaceutical or dermatological compositions comprising (I) and (II) in a suitable medium.
Patent FR-2836024-A1 (FR)
Title: Strap shoe with interchangeable shoe straps, has strap with engagement pieces detachably fastened to retaining piece
Inventor: YANG CHEN YI
IPC: A43B3/12
Filed: 2002-02-20
Abstract: The strap shoe comprises an outsole (20), a retaining piece (30), a strap (40), and a pad (50). The outsole has, in the upper side, a receiving slot (21) for receiving the retaining piece which is provided in the upper side with a number of strap slots (31). The strap has a number of engagement pieces (41) and is detachably fastened to the retaining piece such that the engagement pieces of the strap are removably retained in the strap slots of the retaining piece.
Patent FR-2838941-A1 (FR)
Title: Extensible stools includes base articulations which allow bases to occupy half free space under top in stowed position
Inventor: DAUMAS YVAN
IPC: A47B1/04
Filed: 2002-04-29
Abstract: Stool has a fixed top (11), lateral uprights (12) and external (22) and internal (21) extensions. There are outer (32) and intermediate (31) bases. Articulations connect internal extensions to stool structure, and articulations connect the external bases. In deployed position, internal extension is housed with its internal end under the top. In stowed position, base articulations allow bases to occupy half the free space under the top.
Patent FR-2839805-A1 (FR)
Title: Speech synthesising transport information unit includes microphone and voice recognition unit linked to algorithm providing itinerary information
Inventor: DAUMAS FLORENCE
IPC: G09B29/00
Filed: 2002-05-17
Abstract: The portable equipment includes a shell (1) housing a microphone (8), loudspeaker (7) and control buttons. A speech recognition circuit for responds to input requests for information and a synthesiser creates the output itinerary information  The portable equipment is intended to announce the itinerary of an underground train, including departure station and destination station, in response to requests for information which are entered vocally. The unit includes a shell (1) comprising audio equipment including a microphone (8), loudspeaker (7) and volume control potentiometer (10). Buttons are provided for validation (3), listening (5) and stopping the unit (4,6,11). The unit includes a speech recognition circuit for responding to the input requests and a synthesiser for creating the output itinerary information. It includes an algorithm for searching for the itinerary, and producing a choice of routes for the user.
Patent FR-2840203-A1 (FR)
Title: Liquid fill composition for a soft capsule dosage form, useful for the treatment of cancer, comprises vinorelbine, ethanol, water, glycerol and polyethylene glycol
Inventor: BOUGARET JOEL
IPC: A61K31/4745
Filed: 2002-05-31
Abstract: Liquid oral pharmaceutical composition (I) suitable as a liquid fill composition for a soft capsule dosage form comprising vinorelbine or its salt, ethanol, water, glycerol and polyethylene glycol, is new.
Patent FR-2842261-A1 (FR)
Inventor: CAGAN VLADIMIR
IPC: F03H1/00
Filed: 2002-07-09
Abstract: A plasma thruster having a magnetic circuit of a downstream bottom plate from which arms protrude. At least one of the arms includes a permanent magnet. The mass, overall dimensions, electricity consumption, and cost of the thruster are thereby reduced.
Patent FR-2842166-A1 (FR)
Title: Removable skip lifter for conventional trailers consists of steel height adjustable mast, horizontal plate, adjustable tie rod and lug drilled with holes for hook
Inventor: BERNARD PASCAL GABRIEL MICHEL
IPC: B62D63/08
Filed: 2002-07-10
Abstract: The skip lifter consists of a steel mast formed from two rectangular tubes sliding in each other, a horizontal plate, an adjustable tie rod, a fixing part to the coupling and a lug drilled with two holes for hooking a hook.
Patent FR-2842938-A1 (FR)
Title: Acoustic insulation support e.g. for sound reproduction equipment has upper and lower domes separated by sphere of smaller diameter
Inventor: RAMI JEAN PIERRE
IPC: F16F15/02
Filed: 2002-07-24
Abstract: The insulating support consists of identical upper and lower domed sections (4) separated by a sphere (5) of smaller diameter between their convex surfaces. The domes and sphere have polished steel surfaces, and the domes are enclosed in cylinders (2) of brass and are lubricated. The flat surface of the upper dome has a double-sided adhesive layer (1) that attaches to PVC, and the flat surface of the lower one has a plastic disc (3).
Patent FR-2843224-A1 (FR)
Title: Back-lit display unit, especially for shop window, has angled mirror behind opaque front panel to reflect exterior incident light onto it
Inventor: PULFER BERNARD
IPC: G09F13/14
Filed: 2002-08-02
Abstract: The display unit (10) has an opaque front panel (1) with at least one transparent zone (2), and is back-lit by an angled plane mirror (4) behind it, positioned to reflect external incident light onto it.  The incident light comes from a point above the display unit and can be made to pass through a colored filter (6) before or after the mirror, located in a supporting block (3) behind the front panel, the upper portion of which acts as a light guide (5). The front panel can have a support (21) for a displayed article (20) on its front surface, or on its upper surface if made sufficiently thick.
Patent FR-2831967-A1 (FR)
Title: Appareil et procede d'exposition d'un objet a de la lumiere
Inventor: PARK JIN JUN
IPC: G03F7/20
Filed: 2002-08-07
Abstract: On décrit un procédé et un appareil pour exposer un objet (W) à de la lumière en améliorant le rendement optique. Après que la lumière, dont la répartition d'intensité est uniforme, a été produite, elle est réfractée en une pluralité de faisceaux lumineux divergents. La pluralité de faisceaux lumineux divergents sont ensuite réfractés en une pluralité de faisceaux lumineux parallèles. L'objet (W) est exposé à une lumière constituée de la pluralité des faisceaux lumineux parallèles. Par conséquent, la différence de flux lumineux entre la lumière initiale et la lumière parallèle à laquelle l'objet (W) est exposé est minimisée, de sorte que le rendement optique de l'appareil peut être amélioré.
Patent FR-2828645-A1 (FR)
Title: Composition useful for hair styling, comprises xanthan gum as a fixing agent
Inventor: CAO HONGJIE
IPC: A61K8/00
Filed: 2002-08-16
Abstract: Hair cosmetic composition comprises xanthan gum as a fixing agent. Independent claims are also included for:  (1) a process for preparing the above composition, comprising dispersing the xanthan gum in water and mixing it with other hair cosmetic ingredients;  (2) methods for imparting fixing properties to the hair and for imparting curl retention under high humidity conditions, comprising applying the above composition.
Patent FR-2844126-A1 (FR)
Title: Mobile telephone access/adaptation services/commercial advertising having digital token giving access and supplementary information token added providing user location/activity value/user profile providing communications use.
Inventor: N GUYEN MAXIMILIEN
IPC: G06Q20/00
Filed: 2002-08-30
Abstract: The line services communication technique has digital tokens giving access to commercial advertising or services. Supplementary information, like user location point, the value of the activity in the period or the user profile can be added to the tokens for used during communications.
Patent FR-2845517-A1 (FR)
Title: Method for making a detachable semiconductor substrate and for obtaining a semiconductor element such as for a photovoltaic cell
Inventor: LAGAHE CHRYSTELLE
IPC: H01L21/762
Filed: 2002-10-07
Abstract: The method comprises the steps of (i) introducing the gaseous species into the substrate (1) under conditions which allow the formation of a fragile layer by the presence of micro-cavities and/or micro-bubbles in the same layer so that a thin layer of semiconductor material is demarcated between the fragile layer and one face (2) of the substrate, (ii) performing a heat treatment of the substrate for increasing the level of fragility or brittleness of the fragile layer until the appearance of local deformations of that face (2) in the form of blisters but without generating the exfoliations of the thin layer in the course of this step or in subsequent processing, and (iii) carrying out the epitaxial growth of semiconductor material on that face (2) of the substrate in order to form at least one epitaxial layer (6) on the thin layer.  The introduction of the gaseous species is by ionic implantation or an implantation by plasma immersion, in particular to both faces of the substrate. Before the heat treatment, a step is introduced of forming a thickener whose thickness is sufficiently large not to generate the exfoliations in the thin layer and at the same time sufficiently small in order to avoid a separation of the substrate at the level of the fragile layer at the time of the heat treatment. The thickener is eliminated, totally or partially, before the step of epitaxial growth. A supplementary step is introduced of implementing components in the epitaxial layer, in particular of photovoltaic components. A supplementary step is introduced of forming a protection layer on the epitaxial layer, where the protection layer is designed to protect the epitaxial layer from chemical action designed to separate the substrate at the level of the fragile layer. A semiconductor element is obtained by taking a detachable semiconductor substrate and by carrying out the detachment at the level of the fragile layer so that the separation is either total for obtaining the semiconductor element in the form of a membrane, or partial for obtaining one or more semiconductor elements forming one or more components. A supplementary step is introduced of fastening the epitaxial layer to a support before the detachment, where the detachment is by the application of constraints on traction and/or shear. The detachment is by implementing a step of introducing a supplementary gaseous species, then a step of mechanical constraint and/or a heat treatment of the fragile layer. The detachment is by a chemical action on the fragile layer, or an acoustic wave treatment of the fragile layer. The detachment is by a chemical action on the fragile layer, or an acoustic wave treatment of the fragile layer. The detachable semiconductor substrate is that which has already been detached without preliminary surface conditioning. The method can be repeated so to use up the remaining substrate.
Patent FR-2846906-A1 (FR)
Title: Production of components incorporating micro-structure substrates and complementary elements using a transfer substrate and a thin polymer film to form an assembly joint, for micro-fluid and micro-mechanical devices
Inventor: CONSTANTIN OLIVIER
IPC: B01L3/00
Filed: 2002-11-08
Abstract: The production of a component, incorporating a micro-structure substrate (3) and a complementary element is assembled via an assembly joint. The assembly joint is fabricated by: (a) deposition on a transfer substrate (1) of a thin polymer film (2), the transfer substrate and the polymer film having a predetermined chemical affinity; (b) putting the micro-structure substrate in contact with the polymer film, the micro-structure substrate and the polymer film having a chemical affinity greater than that between the transfer substrate and the polymer film; (c) withdrawal of the transfer substrate so that the assembly joint is formed by the zones of the polymer film coming into contact with the micro-structure. An Independent claim is also included for a component obtained by this method where the complementary element is a casing or another micro-structure substrate or a capillary or matrix of capillaries.
Patent FR-2841244-A1 (FR)
Inventor: GUENNOUNI NATHALIE
IPC: C07B61/00
Filed: 2002-12-02
Abstract: Process for obtaining an organodialkylalkoxysilane by a continuous reaction countercurrently of an omega-halogenoalkyl dialkylalkoxysilane with an alkanol in the absence of a base. The process for obtaining an organodialkylalkoxysilane of formula (IX) ;- R 1>O-(R 2>R 3>)Si-(CH 2) 3-A ; - consists in contacting counter-currently an alcohol(VIII), R 1>OH, with a silane of formula (VII) : Hal-(R 2>R 3>)Si-(CH 2) 3-A, to effect an alcoholysis by the reaction :- Hal-(R 2>R 3>)Si-(CH 2) 3-A + R 1>OH ---------------R 1>O-(R 2>R 3>)Si-(CH 2) 3-A + H-Hal - operating with a stripping of the product H-Hal formed and recovery of the organodialkylalkoxy-silane in the reactor, and in which Hal : Cl, Br or I(preferably Cl); R 1>1 - 15C alkyl or 2 - 8C alkoxyalkyl; R 2>, R 3>1 - 6C alkyl or phenyl; A : a detachable group from Hal, a radical para-R 0>-C 6H 4-SO 2-O- or R 0>-SO 2-O-(preferably tosylate or mesylate) or R 0>-CO-O-(R 0>= 1 - 4C alkyl). A is preferably Cl. Independent claims are also included for the preparation of the silane(VII) and polysulfides derived from the dialkylalkoxysilanes.
Patent FR-2840161-A1 (FR)
Title: Incontinence garment has close-fitting elasticated waist and legs to prevent leaks
Inventor: NATIVELLE MARIE THERESE
IPC: A61F13/66
Filed: 2003-02-18
Abstract: The garment is in the form of a pair of underpants of an impermeable material, with elasticated edges or adjustable elastic straps fitting closely round the waist and thighs to prevent leaks. It has an inner lining (5) of a more elastic material and a valve (4) in the outer layer that allows air to be pumped in to press the inner lining against the skin. In a variant the lining can be limited to inflatable bands (6) round the waist and thighs. The garment can be worn over an incontinence or sanitary pad and can have a side opening with a Velcro (RTM) or sliding clasp fastener (10). It can also incorporate an electronic module (11) that triggers a visual or audible warning of incontinence.
Patent WO-2004041137-A1 (WO)
Title: Disposable pharmaceutical or cosmetic product applicator
Inventor: ASSIE JEAN-LOUIS
IPC: A61F13/02
Filed: 2003-10-30
Abstract: The invention concerns a disposable package for a dose of liquid, pasty or powdery product. The package comprises a protective envelope (12) comprising two separable components made of impermeable material (13, 14) and a frangible ampule (20) containing the product and attached to the inner surface (15) of one of the two components.
Patent WO-2004066683-A1 (WO)
Title: Chemical synthesis comprising heat treatment by intermittent dielectric heating, combined with a recycling system
Inventor: CHARLIER DE CHILY PIERRE
IPC: H05B6/80
Filed: 2003-12-17
Abstract: The invention concerns the design of a method by intermittent dielectric heating combined with a recycling system. Said method consists in subjecting the reagents to electromagnetic waves selected in the frequencies ranging between 300 GHz and 3 MHz intermittently using a recycling system. Said method enables the treatment of oils which are hardly absorbent and great investments savings. The method enables operation on different scales, whether in laboratories, on a semi-industrial or industrial scale, without forfeiting the advantages of continuous dielectric heating.
Patent WO-2004060218-A1 (WO)
Title: Device for supporting lumber vertebras and/or vertebrosacral muscles
Inventor: PARIZOT JEAN-PAUL
IPC: A61F5/02
Filed: 2003-12-30
Abstract: The invention relates to a device for supporting lumber vertebras and/or vertebrosacral muscles, generally called a lumber belt. The inventive device comprises a back lumber supporting part (1) and two lateral parts (2a, 2b) which are connected to said back part (1) and provided with additional closing means (12b) arranged on the free front ends thereof. The external surface of the back part (1) comprises fixing means which interact with additional fixing means (9a, 9b) connected to the free back ends of the lateral parts (2a, 2b) in such a way that it is possible to close the belt without overlapping said lateral parts (2a, 2b) on the abdominal region of a patient.
Patent FR-2856647-A1 (FR)
Title: Dustbin handling device, has pole coupled to front support wheel for permitting user to guide device, when device is moved on ground, and hydraulic jack supported by front central column to lift dustbin
Inventor: BOUSSIER JEROME
IPC: B62B5/00
Filed: 2003-06-25
Abstract: The device has two lower lateral arms provided at rear end of respective wheels i.e. on the ground (S). A pole (10) coupled to a front support wheel (12) permits a user to guide the device, when the device is moved on the ground. A hydraulic jack is supported by a front central column (11) to lift a dustbin (2), and motors move the device on the ground.
Patent FR-2861259-A1 (FR)
Title: Dough processing to give loaves for baking, where the dough has a high water content, has gentle stretching and rolling phases with a rest and recovery phase, before shaped portions are laid on a tray
Inventor: ANDRADA LOPEZ JOSEP
IPC: A21C9/08
Filed: 2003-10-22
Abstract: For the processing of dough to be baked for bread, containing a raised water content, the round lumps of dough are stretched (7) to give an elliptical shape, and a further stretch after rolling to give a barrel shape larger at the center than at the two ends, followed by simultaneous stretching and rolling actions. After a rest phase for recovery, traveling on beams (8) at a conveyor chain (9) in a serpentine path, the dough portions are given their final shape between two belts (10,13) with a gentle simultaneous stretch and rolling to be laid (14) in parallel on the tray (15) with aligned ends.