baber/WOPTO huggingface dataset:
Patent FR-2752482-A1 (FR)
Title: Procede de fabrication d'un dispositif de memoire a semiconducteurs comprenant un condensateur de type en arbre
Inventor: CHAO FANG CHING
IPC: H01L21/8242
Filed: 1997-04-25
Abstract: Un procédé pour fabriquer un dispositif de mémoire à semi-conducteurs comprenant un substrat (10), un transistor de transfert formé dans le substrat et un condensateur de type en arbre connecté à des régions de source/drain (16a, 16b) du transistor, comprend la formation successive de couches conductrices et isolantes permettant de définir une électrode de stockage de charge pour le condensateur. Cette électrode comprend une couche en forme de tronc (26a), une couche en forme de branche supérieure (34a) et des couches en forme de branche suspendues (30a) partant de la surface inférieure de la couche en forme de branche supérieure. Une couche diélectrique (36a) recouvrant les surfaces à nu de l'électrode de stockage et une couche conductrice de recouvrement (38), formant une électrode opposée, complètent le condensateur.
Patent FR-2764744-A1 (FR)
Inventor: OUHAYOUN MICHEL
IPC: H01S3/081
Filed: 1997-06-17
Abstract: The invention concerns a phase-conjugation laser mirror by four-wave mixing in its amplifying medium (2), wherein said mirror (9) is generated by exclusively passive means (5-8). A single amplifying medium (2) is provided in a Fabry-Perot cavity and the passive means (5-8) are arranged to generate pump beams forming a distribution wave in said cavity. The laser is well adapted to machining materials.
Patent FR-2765763-A1 (FR)
Title: Procede de determination d'une information d'avance temporelle dans un systeme de radiocommunication cellulaire, procede de transfert intercellulaire et procede de localisation correspondants
Inventor: DESORBAY ERIC
IPC: H04B7/26
Filed: 1997-07-07
Abstract: L'invention concerne un procédé de détermination d'une information d'avance temporelle dans un système de radiocommunication cellulaire, du type comprenant les étapes suivantes : une station mobile interrompt (1) sa communication, sur un canal courant, avec une première station de base pour envoyer (2) à une seconde station de base, sur un premier canal cible, une séquence de signaux de synchronisation permettant à ladite seconde station de base de calculer (4) une information d'avance temporelle associée à ladite station mobile vis-à-vis de ladite seconde station de base; la station mobile reprend (3) sa communication, sur ledit canal courant, avec la première station de base immédiatement après avoir envoyé à la seconde station de base ladite séquence de signaux de synchronisation; ladite information d'avance temporelle calculée par ladite seconde station de base est transmise (5, 6), via au moins un contrôleur, à ladite station mobile.Selon l'invention, ledit premier canal cible est un canal d'accès commun à une pluralité de stations mobiles.
Patent FR-2765906-A1 (FR)
Title: Light modular floor element especially for large office or residential buildings
Inventor: DEPONDT PAUL
IPC: E04B5/02
Filed: 1997-07-09
Abstract: The floor element comprises a self-supporting sheet metal panel (2) which rests on support parts.  The panel has ribs forming a succession of projecting (2a) and hollow (2b) parts.  Above the panel is a distribution panel (3), a resilient layer (4) and a walking panel (5) adapted to receive a ground covering (6). The distribution panel is made from sheet metal and has ribs forms a succession of projecting and hollow parts extending perpendicularly to the ribs of the self-supporting panel.
Patent FR-2766355-A1 (FR)
Title: Prosthesis medullary shank, e.g. femoral shank of hip prosthesis
Inventor: THIERY JEAN FRANCOIS
IPC: A61F2/30
Filed: 1997-07-25
Abstract: Prosthesis medullary shank (1), made with a tapering medullary section (2), a neck (4) and a head to receive an articulated joint, has a hole (5) through its metaphysis zone (2a) in the frontal plane, inclined at about 45 deg  to the lengthwise axis of the shank, and a series of other holes (6, 7, 8) in two perpendicular planes, covering a substantial part of the medullary section.  The holes in the medullary section are spaced at intervals of 1.5 cm and lie in frontal and saggital planes and are designed to receive bone screws for fixing the prosthesis shank to the bone.
Patent FR-2752759-A1 (FR)
Title: Procede de coulee continue d'une bande de metal
Inventor: KAUL HAROLD ROLAND
IPC: B22D11/06
Filed: 1997-08-20
Abstract: Le procédé selon l'invention comprend: l'introduction de métal fondu dans le pincement entre deux rouleaux de coulée parallèles refroidis (1) pour former une retenue de coulée (6), et la mise en rotation des rouleaux (1) pour produire une bande de métal solidifié (21), caractérisé en ce que la circulation d'eau vers les rouleaux (1) est dirigée vers les passages radiaux de la paroi d'extrémité de ces rouleaux.
Patent FR-2770554-A1 (FR)
Inventor: HURE GABRIEL MAURICE MICHEL
IPC: E04G3/26
Filed: 1997-10-31
Abstract: The invention concerns a method for installing a hanging scaffolding to a building front and system for implementing said method. The system is characterised in that it comprises a device for lifting assembled scaffolding elements (22, 29) and consists of first scaffolding elements (2) hooked manually on the building front (1) anchoring pins, from ground level, with a pole controlled by an operator remaining at ground level, the lifting device enabling the operator to lift the assembled scaffolding elements (22, 29) to a predetermined height for use. The invention is applicable in the building industry.
Patent FR-2770648-A1 (FR)
Inventor: DESBRIERE BRUNO
IPC: G01T7/04
Filed: 1997-11-03
Abstract: The invention concerns a gamma spectrometer, comprising: means for housing a filter (2); first detecting means (8) for supplying a signal representing at least a radioactive element deposited on a filter (2) installed on, or in, the filter housing means; a reservoir for receiving atmosphere to be controlled; second detecting means (8) for delivering a signal representing radioactivity in an atmosphere to be controlled input in the reservoir (12).
Patent FR-2770717-A1 (FR)
Inventor: COLNOT CEDRIC
IPC: H04M1/2745
Filed: 1997-11-05
Abstract: The invention concerns a method and a memory or chip card for transmitting acoustic signals. The card (1) incorporates at least an electronic control micromodule (MC) comprising in particular processing circuits (CT) and a storage (M) wherein are registered binary data, and an excitation device (5) connected to the micromodule (MC) for converting the binary data into acoustic signals and a vibrating membrane coupled with said excitation device (5) for transmitting said acoustic signals. The card is characterised in that the vibrating membrane is constituted by the card (1) itself. The invention is particularly useful for transmitting on a telephone line binary data by acoustic coupling with a telephone.
Patent FR-2770995-A1 (FR)
Title: Arm splint preventing baby from scratching wounds
Inventor: MAGUEUR PASCALE JEANNE MARCELL
IPC: A61F5/37
Filed: 1997-11-14
Abstract: The splint is designed to fit over the whole of the front face (3) of the arm from shoulder (1) to wrist (2), and has rounded edges (5). It is shaped to hold the elbow in a flexed position at an angle of 30 degrees, and is held in place by self-adhesive straps (6, 10) fixed to the splint at one end and passed through loops (9) at the other. The splint is made from a plastic panel which is heated to 60 degrees and molded to shape, and it can have a foam lining for sensitive skins.
Patent FR-2772129-A1 (FR)
Inventor: ROUX DIDIER
IPC: G01N11/14
Filed: 1997-12-04
Abstract: The invention concerns a method for characterising complex fluids such as emulsions, gels, surfactant solutions and others and appliances resulting therefrom for characterising said fluids on the basis of the process used. The characterising method consists in simultaneously managing the means controlling the preparation process and the measuring means. The results of the measurements and the parameters controlling the preparation process are displayed on a common computer screen in real time, thereby enabling to establish the correlation between measurements, observation and control of the process. Two appliances are derived from said method whereof the block diagram (S) is shown in the figure. The first is rather single-function appliance for characterising complex fluids being manufactured, the second, a multiple function appliance to be used in laboratory formulation.
Patent FR-2775101-A1 (FR)
Title: Road side emergency call post with automatic call routing to local emergency services
Inventor: ROUESNE BERNARD
IPC: H04W4/90
Filed: 1998-02-18
Abstract: The call post comprises a radio telephone typically powered by a solar panel to provide continuous operation even in isolated locations. The unit is fitted with a memory that is programmed with local emergency response numbers. In the event of a call being attempted the memory selects the most appropriate number. If no response is received within a predetermined time, the unit automatically switches to the next priority number and attempts to make connection.
Patent WO-9929175-A1 (WO)
Title: Synergetic fungicide and/or bactericide composition
Inventor: GIVOIS BERNADETTE
IPC: A01N43/76
Filed: 1998-12-02
Abstract: The invention concerns a synergetic fungicide and/or bactericide composition comprising famoxadone and a phosphorous acid derivative; and a method for fighting, for cure or prevention, against phytopathogenic fungi and/or bacteria using such a composition.
Patent FR-2777032-A1 (FR)
Title: Vehicle anti-vibration rotating lock
Inventor: JOUFFROY MICHEL
IPC: B60R25/02
Filed: 1998-04-07
Abstract: The lock comprises a body (30) of a rotor (12) rotating in a stator (14). The rotor body comprises an axial housing (16) receiving a key (18)  which rotates the body between locked and unlocked positions during vehicle running. A spring (22) indexes the body position in its unlocked position.  The body comprises a radially emerging hole (32) located between the axial housing and the body external surface receiving a sliding peg (34) which, in the unlocked position, is pressed into contact with the key by the spring in order to avoid vibrations of the key.
Patent FR-2777410-A1 (FR)
Inventor: SEBA MICHEL
IPC: H05B3/48
Filed: 1998-04-09
Abstract: The immersion heater has a heating cartridge (3), formed with a sleeve (4) housing and an electric resistance element (5) fixed inside an external collector (1) that contains a heat transfer fluid (2). This fluid has good electrical insulation properties, and is usually a mineral oil.
Patent FR-2779148-A1 (FR)
Inventor: DEFAYE JACQUES
IPC: C08B37/16
Filed: 1998-05-26
Abstract: The invention concerns a highly region-selective method for preparing a cyclodextrin C-6 monosulphonyl derivative in particular  beta -cyclodextrin, which consists in reacting said cyclodextrin with a sulphonylation agent in an aqueous alkaline solution in the presence of a metal salt capable of forming a co-ordinating complex with the cyclodextrin secondary hydroxyl groups, and at the end of the reaction in recuperating said cyclodextrin C-6 monosuphonyl derivative from the reaction mixture. Cyclodextrin monosulphonyl derivatives are particularly useful as starting materials for obtaining monofunctionalised cyclodextrin derivatives.
Patent FR-2774812-A1 (FR)
Title: Procede de fabrication de transistors mos a deux tensions
Inventor: LIN JYH KUANG
IPC: H01L29/78
Filed: 1998-05-27
Abstract: Un procédé de formation de transistors MOS à deux tensions, dans lequel un transistor MOS à haute tension et un transistor MOS à basse tension, ayant tous deux des structures de drain faiblement dopées (212, 214), sont formés sur une région active d'un substrat (200), comprend les étapes suivantes, on forme une couche de résine photosensible (216) laissant à nu le transistor MOS à haute tension; on effectue une implantation ionique sous un angle d'inclinaison élevé pour former des couches tampons (218) qui chevauchent des régions faiblement dopées du transistor MOS à haute tension; et on enlève la couche de résine photosensible (216).
Patent FR-2779085-A1 (FR)
Title: Engraving tool with improved drive mechanism for forming patterns on all types of surfaces
Inventor: CURRENO MARIE CHRISTINE
IPC: B44B5/00
Filed: 1998-05-27
Abstract: The tool (2) has a support arm (8) and a drive mechanism (10) for displacing the tool (12). Linear motors displace the moving part (16) of the drive in two perpendicular directions. The moving part has permanent magnets that attract it upward against the ferromagnetic stator plate (14). A stream of air delivered through a tube (26) provides an air cushion between plate and moving head.
Patent FR-2765350-A1 (FR)
Title: Dispositif d'intervention sur un rayon laser
Inventor: HUONKER MARTIN
IPC: B23K26/06
Filed: 1998-06-12
Abstract: L'invention concerne un dispositif permettant d'intervenir sur un rayon laser au moyen d'un miroir adaptatif (12) disposé dans le trajet du rayon avec un corps de réglage (17) piézo-électrique agencé au verso du miroir (12), sachant qu'il est prévu, pour obtenir une déformation sans aberration du miroir (12) afin d'influencer la divergence du rayon entre le corps de réglage (17) et le verso (24) du miroir (12), un dispositif de transmission de pression (19) qui agit sur une grande zone de la surface déformable du miroir (12).
Patent FR-2781071-A1 (FR)
Title: Electromagnetic tag recognized by antitheft barrier
Inventor: IZOLPHE JEAN PIERRE
IPC: G08B13/24
Filed: 1998-07-07
Abstract: The tag has a thin plate made of plastics (4) containing a buried thin tracer wire (2), capable of being detected by the barrier at the door of a department store. The tag is generally rectangular in shape with a tang (6) at one end. The tang has an aperture (7) in it to accommodate a wire loop (11) attaching the tag to a piece of merchandize (10). The wire runs along the longitudinal axis of the tag, which has identification letters and numbers printed on it.
Patent FR-2781900-A1 (FR)
Title: Double commande de vehicule ecole
Inventor: CHAMAILLARD JEAN CLAUDE
IPC: G05G1/34
Filed: 1998-07-29
Abstract: Double commande de véhicule école comportant un pédalier principal pour le conducteur du véhicule, et un pédalier auxiliaire (10) pour le moniteur du véhicule école, dont au moins une pédale (12), qui s'étend vers l'arrière du véhicule, qui est solidaire dans ses mouvements d'une pédale du pédalier principal, et qui est formée d'une tige (14) dont une extrémité libre (16) porte un patin supérieur (18) tourné sensiblement vers le haut, le moniteur étant susceptible d'agir sur le patin supérieur (18) pour amener la pédale (12) vers une position activecaractérisée en ce que la pédale (12) du pédalier auxiliaire (10) comporte un patin inférieur (22) fixé à l'extrémité libre (16) de sa tige (14), et qui est tourné vers le bas, au dos du patin supérieur (18), pour permettre au moniteur de ramener la pédale (12) vers une position de repos à l'encontre d'une action du conducteur sur la pédale correspondante du pédalier principal.
Patent FR-2782706-A1 (FR)
Title: Clamp for carrying loads comprises brace and mount uses just one double acting actuator and is attached to tractor three point mounting.
Inventor: DENIS PATRICE
IPC: A01D87/00
Filed: 1998-08-26
Abstract: The clamp is attached to a three point fixing of a tractor. It is used to take loads, transport them and then place them on the ground. It is made in two parts (1), (2) and uses just one double acting actuator (3). The first part (1) is formed from two tubes (11) which act as a brace from a fixing (8) made to the top horizontal bar of the three point fixing. The actuator mount (9) affixes to a slider (10) that receives the lower pierced bar of the three part fixing.
Patent FR-2784605-A1 (FR)
Title: Material comprising ultrafine metals and metal oxide particles and their preparation for use as catalysts in the hydrogenation of olefins or in coupling reactions
Inventor: DUBOIS JEAN MARIE
IPC: B01J37/03
Filed: 1998-10-20
Abstract: The process comprises the preparation of a mixture containing a metallic element of zero degree of oxidation with catalytic properties and another metal of lower standard oxidation potential partly in the oxidized form, the particles being of nanometric dimensions.  The material comprises an element M (oxidation state 0) with catalytic properties, and an element M<1> of a lower standard oxidation potential than that of M, part of the M<1> atoms being oxidized. Also: (1) the material is in particulate form, less than 50 nm, at least 80% of which are less than 10 nm; (2) a particle of the composition comprises: (a) at least one metal M, oxidation state 0; or (b) at least one metal M<1> as oxide; or (c) at least one metal M<1>, oxidation state 0: or (d) a combination of at least two species from the preceding three, on condition that the average atomic content of M is greater than 25% of the total material, the average atomic content of M<1> is no more than 75% of the total and the average atomic content of oxidized M<1> is greater than 10% of the M<1> content. Independent claims are also included for the preparation and use of the material.
Patent FR-2786422-A1 (FR)
Title: Bread slicing machine with improved safety during operation and maintenance
Inventor: LALLIER CHRISTIAN
IPC: B26D3/28
Filed: 1998-11-30
Abstract: The bread slicing machine has a base (2) with an opening (3) to allow insertion of bread into a guide (4) toward a cutter (5) housed in a compartment in the base. A ramp (8) guides the cut slices toward an outlet (9) which has a hinged protective cover (10). The cover is linked to the guide ramp so that when the cover is opened the guide ramp blocks access to the cutter.
Patent FR-2788165-A1 (FR)
Inventor: FORYS CHRISTIAN
IPC: H01H39/00
Filed: 1998-12-30
Abstract: The gas combustion pyrotechnic electrical contactor has a pyrotechnic initiator (3) driving a piston (4). The piston is inside a tube (2) with three contact electrodes (5,6,7). Prior to initiation a conductor surface (8) connects two of the contact electrodes (5,6) together. Movement of the piston following initiation provides contact between all three contacts at a given instant, providing the switch response.
Patent FR-2788527-A1 (FR)
Inventor: BRIAND JEAN PAUL
IPC: A61P31/04
Filed: 1999-01-15
Abstract: The invention concerns a pseudopeptide of at least 6 amino acids comprising at least a unit selected among the general formulae (I) and/or (II) wherein: R1, R2 and R3 each independently of one another represent a side-chain of amino acids and can be identical or different; X represents an oxygen or sulphur atom. The invention also concerns its synthesis process, a reagent containing it, a detection kit comprising such a reagent, a method for detecting an antigen or an antibody using said pseudopeptide, and antibody or and anti-idiotype and finally a therapeutic composition.
Patent FR-2790056-A1 (FR)
Title: Pipe coupling has inner deformable claws and seal ring with toroid, cylindrical and conical surfaces
Inventor: LE QUERE PHILIPPE
IPC: F16L37/091
Filed: 1999-02-23
Abstract: The coupling consists of a tubular body (1) with one end connected to a pipe or other associated equipment, and the other containing deformable claws (12) and a seal ring (8) set in an annular recess (3) formed between stepped cylindrical surfaces. The seal ring has a toroid first surface (9) which interacts with the outer surface of the pipe, an outer cylindrical second surface (10) interacting with the inner cylindrical surface of the coupling body, and an inner conical third surface (11) which acts as a wedge to hold the claws in their gripping position. A pressure element (15) is used to open the claws for removing the pipe.
Patent WO-0023816-A1 (WO)
Title: On-board beacon in particular for managing vehicle fleets
Inventor: FOUCAULT JEAN-CHRISTOPHE
IPC: G01S5/00
Filed: 1999-10-21
Abstract: The invention concerns a device, forming an on-board data transmitting beacon, comprising a radiolocation receiver (4), telecommunication means (5), a managing unit (2) interconnected with the radiolocation receiver and the telecommunication means, and controlling a standby mode and an activated mode thereof, to acquire and transmit data to a remote site at least concerning the beacon position, and autonomous means for electrically powering (30-32) the whole set. The beacon further comprises a movement detector, and its managing unit (2), provided with a permanent clock, includes at least an operational mode or scenario wherein it activates the movement detector repeatedly, while conditioning at least partially, the subsequent activation of the radiolocation receiver by the fact that the movement detector responses indicate a significant movement of the beacon.
Patent WO-0024363-A1 (WO)
Title: Biological material for treating periodontal diseases
Inventor: RIGOULET FRANCK
IPC: A61K6/898
Filed: 1999-10-22
Abstract: The invention concerns a biological material for treating periodontal diseases and all related disorders, said biomaterial comprising biocompatible bioaragonite, added calcium carbonate and optionally a binding agent. The bioaragonite is mother-of-pearl in micronized form. It is obtained by inhibiting the most immunogenic part of the bioaragonite organic substance so as to maintain bioactive only the organic part associated with the mineral capable of having a positive effect.
Patent FR-2791981-A1 (FR)
Inventor: BELMANT CHRISTIAN
IPC: A61K35/12
Filed: 1999-04-06
Abstract: The invention concerns compounds of formula CH3-R1-(CH2)2-R2 wherein: R1 is selected among a tertiary alcohol; a 1,2-diol; a halohydrine; an epoxide; an alkene; an aldehyde or an alpha-hydroxyaldehyde; and R2 is selected among a methylenediphosphonate; a difluoromethylenediphosphonate; or a monofluoromethylenediphosphonate. The invention also concerns the uses of said compounds as selective inhibitors of Tgamma9delta2 lymphocytes, and their uses, in particular for therapeutic purposes.
Patent FR-2779552-A1 (FR)
Title: Dispositif pour transmettre une position
Inventor: MEISTER WERNER
IPC: G01D5/249
Filed: 1999-06-04
Abstract: Dispositif comprenant un capteur de valeur absolue (10) dont la position absolue (12) est appliquée à un circuit de copie de capteur incrémental (14). Celui-ci transforme la position (12) en un signal incrémental (16) traité par une commande (18). A l'arrivée d'un signal de départ (20), le signal incrémental (16) est traité dans le sens d'une transmission de la position absolue (12) jusqu'à l'apparition d'un signal de fin (22) à la fin de la transmission de la position absolue (12) ou à la fin d'une durée prédéterminée commençant par l'arrivée du signal de départ (20).
Patent FR-2795844-A1 (FR)
Inventor: DUMAS PILHOU CLAUDE
IPC: G06Q30/00
Filed: 1999-07-02
Abstract: The invention concerns a data transmission installation comprising user stations (2), a managing station (1) for generating a primary data flow, a high throughput transmission link, for sending digital primary audio, video and information data, wherein are inserted open-ended and dynamically variable data between the managing station and the user stations, while each station (2) is connected to the managing station through a return wire transmission link (4) and arranged to enable the user to send secondary data to the managing station. Each user station (2) comprises interface means enabling its user to send to the managing station (1), by way of secondary data, a station identifier and an instruction, and the managing station (1) is designed to selectively modify the open-ended data on the basis of some at least of the instructions received.
Patent FR-2791783-A1 (FR)
Title: Photosensitive material, e.g. for coating lithographic plates, comprises a diazo compound and a polyurethane resin including a diol component obtained by reacting a dicarboxylic acid with two diols
Inventor: NAKATSUKA MASARO
IPC: G03F7/00
Filed: 1999-08-25
Abstract: Photosensitive material comprises a diazo compound and a polyurethane resin including 5-30 mole% of a diol component obtained by reacting an aliphatic or aromatic dicarboxylic acid with two aliphatic or aromatic diols.