baber/WOPTO huggingface dataset:
Patent FR-2819099-A1 (FR)
Inventor: FOURNEL FRANCK
IPC: H01L27/12
Filed: 2000-12-28
Abstract: The invention concerns a method for producing a stacked structure comprising steps which consists in: providing at least two crystalline parts (3, 4) by cleavage from an initial common structure (1); forming structures (30, 40) from the crystalline parts (3, 4), each structure (30, 40) with a surface to be assembled (8, 9) having a controlled angle of inclination relative to the angle of inclination of the generated surface (8, 9) of the corresponding crystalline part (3, 4); assembling the structures (30, 40) while controlling their relative positions, rotating in the interface plane, relative to the positions of the respective crystalline parts (3, 4) within the initial structure (1) so as to obtain a resulting controlled angle of inclination at the interface between the structures (30, 40). The invention is particularly applicable in microelectronics, optics and optoelectronics.
Patent FR-2819833-A1 (FR)
Title: Cleaning-brushing vehicle residual rinsing water suction unit comprises two horizontal scraper arms in front of suction nozzle intake
Inventor: GEORGE YVAN
IPC: E01H1/10
Filed: 2001-01-24
Abstract: The cleaning vehicle comprises a brushing-suction unit composed of two horizontal scraper arms (4) located in front of the intake to a suction nozzle (8). The nozzle is connected to a turbine by a pipe (11). The two scraper arms are arranged at an acute angle either side the vehicle longitudinal axis (5) to form a V widening from the nozzle to the lateral ends of the unit. Each scrape arm has a vertical duct shaped section.
Patent WO-0243607-A1 (WO)
Title: Sequence of canal instruments for executing an endodontic operative procedure
Inventor: BADOZ JEAN-MARIE
IPC: A61C5/02
Filed: 2001-10-08
Abstract: The invention concerns a sequence of canal instruments for executing an endodontic operative procedure comprising a plurality, for example three, instruments used sequentially, said instruments being of the type having three cutting edges, the instruments exhibiting gradual taper ratio such as 6 %, 4 % and 2 % and having an identical gradual pitch. The invention is characterised in that the pitch increases gradually in accordance with the taper ratio.
Patent FR-2824798-A1 (FR)
Title: Variable-configuration vehicle bench seat has anti-slip ridges able to rotate relative to seat panels
Inventor: FREYTRICH JEAN PIERRE
IPC: B60R21/02
Filed: 2001-05-17
Abstract: The bench seat, capable of conversion between wide and narrow configurations, has at least one rigid and rectangular seat panel (17, 17') covered by a cushion and pivoting on a base frame (7), with antislip ridges along the front edge of the seat to prevent passengers sliding under the seat belts in the event of a collision. The anti-slip ridges are straight and able to rotate relative to the seat panels about vertical axes so they can be re-positioned along the front edges of the seat when the configuration is changed. When the seat panels are rotated relative to the frame they are guided by lugs on the panels engaging with curved slots in the frame.
Patent FR-2825762-A1 (FR)
Title: Rivet useful for fixing together parts of an automobile includes a sealing device comprising an annular seal that forms a seal with a flange on the rivet casing
Inventor: BESSON JACK ANDRE
IPC: F16B19/10
Filed: 2001-06-11
Abstract: Fixing device, comprising an expanding rivet (1) consisting of a plastically deformable casing (2) having a flange (4) at one end and surrounding a shank (5) with a head (6) that acts on the other end of the casing so as to force the two ends together and deform the casing, includes a sealing device (8) comprising an annular seal (9) that surrounds the casing and forms a seal with the flange.
Patent FR-2827599-A1 (FR)
Title: Treating central nervous system disorders, e.g. anxiety, depression, schizophrenia or pain, using new or known 2-substituted quinoline or quinoxaline derivatives having xanthenuric acid modulating action
Inventor: SCHMITT MARTINE
IPC: C07D401/04
Filed: 2001-07-20
Abstract: The use of 2-(carboxy, formyl, hydroxymethyl or tetrazolyl)-quinoline or -quinoxaline derivatives (I) for treating central nervous system disorders is new. Some compounds (I) are new.  The use of quinoline or quinoxaline derivatives of formula (I), including their racemates, enantiomers, diastereomers, tautomers (if Z' = C-OH) or their salts, is claimed in the preparation of a pharmaceutical composition for the treatment of central nervous system disorders.  E  = COOH, COOR1, CH2OH, CHO, CONHR2 or tetrazol-5-yl;  R1  = alkyl or arylalkyl;  R2 = H, alkyl, aryl, arylalkyl or OH;  R3  = H, alkyl, aryl, arylalkyl or heteroarylalkyl;  Z'  = N or CR4;  R4  = H, halo, alkyl, alkyn-1-yl, aryl, arylalkyl, OR8, NHR9, heteroaryl or alken-1-yl;  R5 - R7  = H, halo, alkyl, aryl, arylalkyl, NHR9, COR10, alken-1-yl, alkyn-1-yl or heteroaryl;  R8  = H, alkyl or arylalkyl;  R9  = H, alkyl, aryl, tert. butoxycarbonyl, heteroaryl, arylsulfonyl or alkylsulfonyl;  R10  = H, alkyl or NHR2;  X  = halo, OR11, NHR9, aryl, arylalkyl, alkyl, alken-1-yl, alkyn-1-yl or heteroaryl;  R11  = H, alkyl or arylalkyl;  alken-1-yl or alkyn-1-yl groups are optionally substituted, preferably by one or more of OR8, OR11, aryl (no C-number specified) or NHR9; alkyl moieties are optionally substituted by one or more of OH, aryl (no C number specified), OR8, OR11 or NHR9; aryl or heteroaryl moieties are optionally substituted by one or more of halo, alkyl or alkoxy; unless specified otherwise alkyl moieties have 1-12C, alkenyl or alkynyl moieties 2-12C, aryl moieties 6-18C and heteroaryl moieties 3-17C.  Independent claims are included for:  (i) several methods for the preparation of (I); and (ii) (I; R1 = unsubstituted alkyl or benzyl; R2 = OH) as new compounds.
Patent FR-2827887-A1 (FR)
Title: Micro-pile for building repair has larger diameter point and hydraulic drive to push into soil
Inventor: BOUYAHBAR FOUAD
IPC: E02D35/00
Filed: 2001-07-26
Abstract: The micro-pile stake machine has a frame with a point (3) of larger diameter than that of the frame rod (2), to be forced into the soil using as hydraulic pusher. The hydraulic pusher is mounted directly under the foundation of the structure being repaired. The hydraulic drive can be anchored in the foundation (1) of the structure.
Patent FR-2828063-A1 (FR)
Title: Canne a peche a profil ameliore
Inventor: MASSON YANNICK
IPC: A01K87/00
Filed: 2001-07-31
Abstract: L'invention se rapporte à une canne à pêche à profil amélioré.Selon l'invention, la canne à pêche est constituée de plusieurs brins qui s'ajustent en s'emmanchant les uns au bout des autres et qui sont formés d'un profil creux, qui présente une section sensiblement hexagonale rectilcurviligne composée de deux parties (fab; cde) de segment anguleux à section rectiligne en V ouvert se faisant face réunies par deux parties (A; A') de segment curviligne.A poids égal, la canne présente des caractéristiques d'utilisation très améliorées.
Patent FR-2828550-A1 (FR)
Title: Automatic supply of working gas under pressure, e.g. to cryogenic motor, comprises gas source, heat exchanger and catalyst bed
Inventor: STURM ETIENNE
IPC: B64G1/00
Filed: 2001-08-10
Abstract: A gas source (3) at a temperature below 200K is connected to a working gas pipe (4) supplying a user circuit (1, 2). An exchanger (6) transfers heat from a hot gas to the intermediate portion (5) of the gas pipe. At least one catalyst bed (8) can be floated by a mixture of fuel and combustive gases from a source (9), to generate the hot gas passing through the exchanger  The fuel is an inferior alkyl or hydrogen and the combustive gas is oxygen. The catalyst contains at least one metal from platinum, palladium and rhodium. The sources of fuel and combustive gas are gas bottles (10, 11). The working gas is helium, with the helium source temperature between 4 and 90K.  An Independent claim is included for a starting stage for a cryogenic motor which has an ergol reservoir (1) connecting to the working gas supply line for a system as described above
Patent FR-2830838-A1 (FR)
Title: Semi-rigid airship has hull including rigid intrados and deformable extrados delimited by lower and upper canvases, lower canvas held taut on frame and upper canvas held in shape by gas holder tank
Inventor: BALASKOVIC PIERRE
IPC: B64B1/00
Filed: 2001-10-12
Abstract: The airship comprises a hull (1) held in shape by a gas holder tank (2). The hull comprises a rigid intrados and a deformable extrados which are delimited by a lower canvas (13) held taut on a frame (3,4,5) and an upper canvas (14) held in shape by the gas holder tank. The gas holder tank contains an internal sealed pocket (12) compressed against the upper canvas by an air cushion (19) supplied by an aspirator (18) associated with differential pressure sensors.
Patent WO-02062418-A1 (WO)
Title: Electromagnetic set for , diagnostic, preventive, therapeutic purposes
Inventor: AYARI MOHAMED
IPC: C12P21/08
Filed: 2002-01-25
Abstract: The invention concerns a bio-physico-clinical method. It prepares the way for a clinical treatment of pathologies considered and treated from the overall somatopsychic viewpoint. Basically, the method consists in producing and superimposing in a volume of exposure, containing all or part of a living subject, a magnetic field or very high frequency electromagnetic fields, the latter being essentially angularly modulated. The resulting biological effects are diverse and various, and can in particular be observed through stimulation of certain defence systems of the organism, such as enhancement and reinforcement of immune defences.
Patent WO-03014465-A1 (WO)
Inventor: BAROUDI GHALEM
IPC: A01N1/00
Filed: 2002-07-29
Abstract: Procédé lavable pour inclure des objets divers sur tissus. L'invention concerne un procédé permettant d'inclure toutes sortes de minéraux, des végétaux, d'animaux, de textes, de photographies, de documents, de lampes et d'objets divers sur du tissu et de pouvoir les exposer, tout en les conservant.
Patent FR-2837196-A1 (FR)
Title: Anaerobic sewage treatment, for small volumes, has a reactor basin for the decanted sewage with an activated sludge bed, followed by a biological filter stage without unpleasant gas emissions
Inventor: BONDON DANIEL
IPC: C02F3/28
Filed: 2002-03-13
Abstract: To process domestic or agricultural/industrial sewage, it is initially decanted (3) into a tank (5) to precipitate a primary sludge (4). The decanted sewage is injected into a basin (6), containing a bed of activated sludge (2), for anaerobic degrading of any organic matter as an upflow anaerobic sludge blanket (UASB) reactor. In a third phase, after the anaerobic treatment, the sewage is filtered biologically by passing horizontally and/or vertically through at least one bed of macrophytes (15), like a lagoon with evaporation/perspiration and drainage. Odorous gases from the anaerobic stage are filtered through a layer of soil (13) with planted vegetation (14).
Patent FR-2839125-A1 (FR)
Title: Friction cone clutch mechanism has toothed wheel of synthetic material with inner bore shaped to receive metal rings interacting with cones
Inventor: BLANCHARD ROBERT
IPC: F16H1/16
Filed: 2002-04-30
Abstract: The clutch mechanism, located in a housing (1, 2) and comprising a toothed wheel (3) driven by an endless screw (12) and connected to a driven shaft (15) via two friction cones (5), has the toothed wheel (3) made from a synthetic material, e.g. by injection moulding. The wheel's inner bore has an annular wall (16) with a shoulder to receive a metal ring (4), preferably of steel, on each side. The rings rotate with the wheel and have inner surfaces that co-operate with the friction cones (5)
Patent FR-2833997-A1 (FR)
Title: Vehicle thermal engine cooling circuit pump/valve assembly comprising pump and valve unit latter provided with electric actuator and position sensor
Inventor: ALVES ANTHONY
IPC: F04D15/00
Filed: 2002-07-12
Abstract: The assembly comprises a pump (1) and at least one valve unit (2) with proportional control. The valve unit comprises a valve (3), an electric actuator (4) and a position sensor (5) fixed to a movable member (3'), and control means (6). The valve is mounted in series with the pump. The actuator is controlled by a control means (6) according to the position of the movable member. Parameters for the control means is set at the beginning of each new operating cycle. The pump is rotated at a constant speed. The pump is rotated by an electric motor (1'). The pump and the valve are incorporated in one structural module.  Independent claims are also included for (a) a circuit for cooling a thermal engine of a vehicle
Patent FR-2844094-A1 (FR)
Title: Dispositif de commutation multiple
Inventor: BRICAUD HERVE
IPC: H01H25/00
Filed: 2002-08-28
Abstract: Le dispositif (10) de commutation multiple comporte :- un boîtier (12) ;- au moins deux contacts formés chacun d'un plot conducteur (56B, 56D) portés par le boîtier (12) et d'un doigt conducteur mobile (83B, 83D) associé ;- un organe de manoeuvre (14) pour la commande des doigts mobiles (83B, 83D) qui est déplaçable par rapport au boîtier (12), depuis une position de repos jusqu'à au moins deux positions de sélection distinctes ; et- des moyens élastiques de rappel de l'organe de manoeuvre (14) vers sa position de repos.Ledit organe de manoeuvre (14) est déplaçable à coulissement par rapport au boîtier (12) pour la commutation de chacun des contacts.
Patent FR-2830129-A1 (FR)
Title: Piezoelectric element incorporating piezoelectric layers between passive layers including internal electrodes connected to external electrodes by a resistance layer
Inventor: BOECKING FRIEDRICH
IPC: H01L41/04
Filed: 2002-09-26
Abstract: A piezoelectric element presents: (a) a structure with several piezoelectric layers between passive upper and lower parts and with internal electrodes between them receiving an electric voltage; (b) a contact for the internal electrodes, alternating from one layer to the other with at least one external electrode (7, 8) for each polarity, made in the zone in which the respective neighboring layer's internal electrode is not connected to the external sides. In the upper and/or lower passive parts there is a resistance layer (5), the branches of the output resistance thus formed being put in contact with the external electrodes.
Patent FR-2849736-A1 (FR)
Title: Dispositif et procede d'acquisition de fichiers par accumulation de points et produits associes
Inventor: MAETZ YVES
IPC: H04H60/31
Filed: 2003-01-02
Abstract: La présente invention concerne un dispositif (20) et un procédé d'acquisition de fichiers (F) par accumulation de points.Le dispositif est prévu pour un utilisateur d'un récepteur de données d'un réseau (5, 6, 7) de communication, apte à gagner des points en accomplissant au moins une opération prédéfinie, et à acquérir au moins un des fichiers par téléchargement via ce réseau de communication, lorsque le nombre cumulé des points atteint un niveau prédéterminé associé à ce fichier.Le dispositif comprend un module de commande automatique de téléchargement (21) via ce réseau vers un espace de stockage (10) accessible à ce récepteur, de portions (PiF) de ce fichier, prévu pour commander le téléchargement de chacune de ces portions lorsque le nombre des points gagnés par cet utilisateur atteint une fraction de ce niveau prédéterminé qui correspond à cette portion.
Patent FR-2849908-A1 (FR)
Title: Security valve for portable drilling machine, has transverse slide with piston and spring, displacing throttle valve to closed position when fluid pressure is less than threshold value
Inventor: FOUILLET JEAN PIERRE
IPC: F16K17/04
Filed: 2003-01-14
Abstract: The valve (12) has a throttle valve (18) moving in a body between a closed position and an open position. A transverse slide (20) displaces the throttle valve to the closed position when fluid pressure is less than a threshold value. The slide has a piston (54) driving the throttle valve to the open position at which the piston contacts the low pressure fluid. A spring drives the throttle valve to the closed position.  An Independent claim is also included for a portable drilling machine having a supply circuit including the security valve.
Patent FR-2850506-A1 (FR)
Title: Multimedia interface device for processing information and transferring it via a communication network, used in domestic networks having video, text and audio devices
Inventor: BIZET STEPHANE
IPC: H04L12/64
Filed: 2003-01-24
Abstract: The device includes first and second connection units to which respectively first and second transmission devices are connected by the intermediary of first and second communication links conforming respectively to a first and second protocol. There are connection units with a single device separated by the intermediary of a single cable constituted by a cable pair, the separating device called the communication device has communication units between two ports.  There is a unit for mixing the information transmitted by the transmission device along a third protocol different from the first and second protocols. There is also a unit for transferring the mixed information on the, or the cable pairs towards the switching device to which it is connected.
Patent FR-2853081-A1 (FR)
Inventor: CHABOT PETRAULT CHRISTINE
IPC: G01R31/36
Filed: 2003-03-26
Abstract: The system has a temperature calculation unit for determining temperature of a battery. An initialization calculation unit receives information related to a voltage measured at the boundaries of the battery. A calculation unit (30) of a Kalman filter receives the voltage measured at the boundaries and the temperature of the battery to determine a state of load of the initialized battery. Independent claims are also included for the following: (a) a process for determining a state of a load of a battery; and (b) an application of a process of determination of a state of a load of a battery.
Patent FR-2855800-A1 (FR)
Title: Optical unit receiving structure for use in motor vehicle, has journals for ensuring reference of window panel of optical unit and brackets fixing optical unit to structure in position resulting from reference of panel
Inventor: VERWAERDE MARC
IPC: B60Q1/04
Filed: 2003-06-06
Abstract: The structure has journals for ensuing reference of window panel (5) of an optical unit (6) on car fender (2) of an outer module. Brackets (13, 14) are fixed on an upper edge of the car fender. Brackets (21-26) fix the optical unit to the structure in a position resulting from the reference of the window panel and conserve the position of the optical unit on the structure. An independent claim is also included for an outer module of a motor vehicle.
Patent FR-2866416-A1 (FR)
Title: Floor panel heating device for premises, has storage water container of appropriated capacity supplied electrically by resistor with several windings, where resistance of resistor is adjusted by night set back thermostat
Inventor: SALMON JEAN JULIEN
IPC: F24D3/12
Filed: 2004-02-13
Abstract: The device has a storage water container of appropriated capacity supplied electrically by a resistor with several windings. A heat transfer fluid is water added with very less quantity of javel water in order to avoid formation of a parasite alga. The resistance of the resistor is adjusted by a night set back thermostat. A circulation pump assures permanent circulation of the heat transfer fluid.
Patent FR-2852630-A1 (FR)
Title: Internal combustion engine managing method, involves determining reference pressure signal based on engines actual operating parameters, and comparing signal and measured pressure signal to verify likelihood of measured signal
Inventor: KASSNER UWE
IPC: F02B77/08
Filed: 2004-03-16
Abstract: The method involves determining gas pressure that prevails during work cycle in a combustion chamber (14) using a pressure transducer (32). A reference pressure signal is determined based on actual operating parameters of an internal combustion engine (10). The reference pressure signal is compared with measured pressure signal of the transducer to verify likelihood of the measured signal. An independent claim is also included for a control/regulation apparatus for an internal combustion engine.
Patent FR-2869230-A1 (FR)
Title: Composition pour prevenir ou traiter la degenerescence cellulaire en utilisant au moins une molecule capable de maintenir la reversibilite de l'expression des molecules d'adherence et la polymerisation des fibres d'actine
Inventor: D ALESSIO PATRIZIA
IPC: A61K31/045
Filed: 2004-04-23
Abstract: L'invention a pour objet l'utilisation d'une molécule choisie dans le groupe comprenant l'acétate de géranyl, le géraniol, l'isomenthone, le limonène, ou le mélange d'au moins deux de celles-ci pour la préparation d'un médicament utile pour prévenir ou traiter la sénescence des cellules endothéliales vasculaires et la dégénérescence des tissus sous-jacents induite par des épisodes inflammatoires répétés. Plus particulièrement, le médicament est utile pour traiter la sénescence des cellules endothéliales vasculaires et la dégénérescence des tissus induite par des épisodes inflammatoires répétés résultant de la présence de cellules cancéreuses.
Patent FR-2854929-A1 (FR)
Title: Method of operating motor vehicle internal combustion engine involves adjusting maximum fuel injector run using electric power regulated for each cylinder
Inventor: JOOS KLAUS
IPC: F02M65/00
Filed: 2004-05-13
Abstract: The method of operation of a motor vehicle internal combustion engine involves regulating the maximum run of the injector associated with the respective cylinder being controlled by an electric power (G) representing the required run for the injector. the electric power value is defined specifically for each cylinder (Gi). The injector operation can be derived from preset values of injector needle movement and initial electrical power (Grefli) : Claims include a control program for the engine operation and a control for the method.
Patent FR-2871504-A1 (FR)
Title: Door leaf opening and closing device, has motorized unit sliding in vertical direction by guide fixed at base plate that is fixed on door, and comprising two wheels adhering to ground under effect of weight of mobile unit
Inventor: EL GHARBI MOHAMED AMIN
IPC: E05F15/10
Filed: 2004-06-14
Abstract: The device has a motorized unit (100) formed of two units with respective rectangular bases (120, 130). The motorized unit slides in a vertical direction by a guide (140) fixed at a base plate (110) that is fixed on a door. The motorized unit has two wheels capable of adhering to the ground under the effect of the weight of a mobile unit. A gear motor drives the wheels in rotation, through two pinions (210, 210`) and a chain.
Patent FR-2871534-A1 (FR)
Title: Groupe moto ventilateur a commande electronique refroidie par air ambiant pulse
Inventor: FOULONNEAU STEPHANE
IPC: F04D29/58
Filed: 2004-06-15
Abstract: La présente invention concerne un groupe moto ventilateur (10) à commande électronique refroidie par air ambiant pulsé, le dit groupe comportant:- un moteur (11) muni d'un couvercle (12), d'un ensemble mécanique assurant la rotation d'une roue (15) et d'un boîtier (13), le dit moteur logeant au moins son circuit électronique (14) de commande et comportant au moins un orifice d'introduction (I) et un orifice de sortie (S) d'air ambiant pulsé,- une roue (15) de ventilation et un ensemble mécanique assurant la rotation de cette roue,- un support (16) de moteur,le dit air ambiant étant adapté pour traverser le moteur et son ensemble mécanique ainsi que le support, le dit groupe moto ventilateur étant caractérisé en ce qu'il comporte en outre:- un moyen de confinement (20) placé à l'intérieur du moteur de manière à confiner l'air ambiant pulsé entre:▪ un dissipateur thermique (18) solidaire du circuit électronique de commande (14),▪ et une partie du moteur ne comportant pas de composants électroniques sensibles.