baber/WOPTO huggingface dataset:
Patent FR-2827668-A1 (FR)
Title: System for aiming gun mounted on tracked vehicle comprises piston-and-cylinder unit connected to shield which rotates gun over wide angle and two positioning units swiveling it about center of gravity
Inventor: URVOY EMILE
IPC: F41G5/24
Filed: 2001-07-17
Abstract: The system for aiming a gun comprises a shield (2a) mounted around the gun and connected to a piston-and-cylinder unit (3) or motor. This swivels the gun about an axis behind it. A motor (4), acting at right angles to the first, is connected to an intermediate ring (2c) inside the shield and a third motor acts on a cradle (2b) around the gun barrel. These swivel the gun about vertical and horizontal axes which intersect at the center of gravity of the gun.
Patent FR-2829639-A1 (FR)
Title: Telephone line access surveillance/line surcharge prevention having non intrusive transmission line detector with power spectrum shape compared reference spectrum providing transmission convention information
Inventor: GARDAN DANIEL
IPC: H04B3/46
Filed: 2001-09-07
Abstract: The transmission convention assessment has a line (100,110,120) with a signal detected (400) without contacting the line and the power spectrum produced. A search for shapes in the spectrum is carried out. The distance between a spectrum and a reference spectrum is carried out providing the transmission convention information.
Patent FR-2830636-A1 (FR)
Title: Code de detection et/ou de correction d'erreurs a haute efficacite
Inventor: MURILLO LAURENT
IPC: H03M13/19
Filed: 2001-10-05
Abstract: L'invention concerne un procédé pour déterminer r bits de détection d'erreur d'un mot de m bits à coder comprenant l'étape consistant à faire le produit d'un vecteur à m composantes représentatif dudit mot de m bits à coder et d'une matrice de contrôle de parité (M). La matrice de contrôle de parité comporte au moins un couple de lignes complémentaires.
Patent WO-02057672-A1 (WO)
Title: Pneumatically-controlled needle valve
Inventor: RODRIGUES JOSE
IPC: F16K1/00
Filed: 2002-01-18
Abstract: The valve (1) comprises a cylindrical body (2), for mounting in a bore (8) of the device to be fitted.  Two annular sealing surfaces (6, 7) define a chamber (13) which is connected to a compressed air supply device and which communicates with a first chamber (15).  Said first chamber is provided inside the body and separated from a second chamber (16) by a piston (17).  The piston (17) is an integral part of a rod (4) which extends axially beyond the body (2) and which is fitted with a needle valve (5).  The second chamber (16) contains at least one spring (19) that acts on the rod (4) in the valve closing direction, while the pressurised air acts on the piston (17) in the opposite direction.  The rear end of the body (2) is closed by means of an end cap (3) which is connected to the body (2) such that it cannot be displaced, but is free to rotate on said body.  The aforementioned end cap (3) is externally threaded so that it can be screwed into an internal screw thread (22) in the bore (8).  The valve is suitable for painting installations.
Patent FR-2834673-A1 (FR)
Title: Portiere a rail de guidage reglable et procede d'assemblage correspondant
Inventor: CARDINE PATRICE
IPC: E05F11/48
Filed: 2002-01-11
Abstract: L'invention propose un lève-vitre comprenant :- au moins un panneau (25, 26);- un rail (2) de guidage de curseur (4);- une attache (6) de l'extrémité inférieure du rail (2) au panneau (25, 26), susceptible sélectivement de faire coulisser transversalement le rail par rapport au panneau;- une attache monobloc (8) de l'extrémité supérieure du rail au panneau, susceptible de faire pivoter l'extrémité supérieure du rail par rapport au panneau autour d'un axe longitudinal.Ce lève-vitre permet de réduire le nombre de pièces d'un lève-vitre et facilite son assemblage.
Patent FR-2837820-A1 (FR)
Inventor: BERNARD JEAN MARIE
IPC: C08G18/02
Filed: 2002-03-27
Abstract: The invention concerns a polyisocyanate composition having high functionality, obtained by polycondensation of diisocyanate or triisocyanate monomers, comprising: (a) 0.5 to 30 wt % of compounds bearing a single uretidinedione function; (b) 0.5 to 45 wt. % of compounds bearing a single isocyanurate function; (c) at least 40 wt. % of a mixture of polyisocyanate compounds having a molecular weight not less than three times the average molecular weight of the isocyanate monomers having the smallest molecular weight and bearing at least two isocyanate functions, said mixture having a ratio of carbonyl functions belonging to a uretidinedione cycle/carbonyl functions belonging to an isocyanate cycle+carbonyl functions belonging to a uretidinedione cycle not less than 4%; (d) 0 to 25 wt. % of compounds bearing at least an isocyanate function other than (a), (b) and (c); and (e) 0 to 10% of impurities.
Patent WO-03044987-A1 (WO)
Title: Multipath incident beam receiver
Inventor: LEBLOND VALERY
IPC: H04B7/08
Filed: 2002-11-22
Abstract: The invention concerns a method for suppressing in a multipath signal receiver, characterized in that it consists in forming around the main antenna sensor (1) a network of 2n auxiliary sensors (2, 3, Ca to Cf), with n ≥ 3, said auxiliary sensors being all equidistant from the main sensor and uniformly spaced apart from one another, and, taking successively the pairs of auxiliary sensors symmetrical relative to the main sensor to determine the arrival direction of the multipath signal from, in performing a weighted combination of the signals derived from the n sensors, the direction of the transmitter being known (ejζi).
Patent FR-2838076-A1 (FR)
Inventor: QUETEL FRANCOIS
IPC: B29C49/42
Filed: 2002-04-04
Abstract: The invention concerns decontamination of the neck of thermoplastic performs (4) designed for making containers through a blow forming or extrusion blow molding process, when feeding (in A) the performs (4) sequentially into a unit (B) for manufacturing containers, which consists in passing the neck of the performs (4) through a mist (in 9) of a decontaminating product, then in subjecting the neck of the performs (4) wetted by the decontaminating products to the action of an ultraviolet radiation (in 7) for a least a predetermined minimum time interval.
Patent FR-2823229-A1 (FR)
Title: Dispositif sur une carde pour le remplissage d'un pot a section transversale allongee
Inventor: BETTINGER DETLEF
IPC: B65H54/76
Filed: 2002-04-05
Abstract: Dans un dispositif sur une carde, destiné au remplissage d'un pot à section transversale allongée avec un ruban de fibres, par exemple du coton, dans lequel le ruban de fibres peut être délivré par un plateau tournant et déposé en anneaux dans le pot, le plateau tournant et le pot effectuant un mouvement relatif l'un par rapport à l'autre durant la phase de remplissage, et dans lequel le plateau tournant peut, au cours du changement de pot pour passer d'un pot rempli à un pot vide, être déplacé perpendiculairement par rapport aux axes longitudinaux des pots, on effectue un remplacement entre les pots remplis et les pots vides. Entre le plateau tournant et la sortie de la carde existe un dispositif d'accumulation de ruban, et le changement de pot D, E et le remplacement de pot F, G s'effectuent l'un après l'autre.
Patent FR-2839984-A1 (FR)
Title: Treatment of a spent pickling bath in an electrolysis cell with a cathodic compartment and an anodic compartment separated by an anion exchange membrane permeable to chloride ions and impermeable to iron ions
Inventor: VERREZ FREDERIC
IPC: C01G49/10
Filed: 2002-05-23
Abstract: The treatment of a spent pickling bath, containing trace metal ions, Fe2+ ions, chloride ions and hydrochloric acid, is carried out in an electrolysis cell including a cathode (34), an anode (33) and an anion exchange membrane (35) separating the cell into a cathodic compartment (37) connected to the cathode and an anodic compartment (36) connected to the anode. The spent pickling bath is introduced to the anodic compartment and an aqueous solution of potassium chloride is introduced to the cathodic compartment. The membrane is permeable to chloride ions allowing the oxidation of the Fe2+ ions to Fe3+ in the anodic compartment and impermeable to Fe2+ and/or Fe3+ ions to prevent their migration to the cathodic compartment.
Patent FR-2825469-A1 (FR)
Title: Systeme de controle d'alimentation electrique pour dispositif de chauffage utilise dans un capteur de gaz
Inventor: HADA SATOSHI
IPC: G01N27/419
Filed: 2002-05-30
Abstract: Appareil de contrôle de dispositif de chauffage 151 utilisé pour un capteur 100 de concentration de gaz qui chauffe un élément de capteur d'un élément à électrolyte solide jusqu'à une température d'activation désirée. L'appareil détermine la valeur de résistance réelle de l'élément de capteur, contrôle l'alimentation électrique du dispositif de chauffage selon la différence entre la valeur de résistance réelle et une valeur de résistance cible, détermine l'alimentation électrique fournie au dispositif de chauffage, et détermine une valeur de résistance de référence de l'élément de capteur sur la base d'une relation fondamentale prédéterminée entre l'alimentation électrique utilisée dans le dispositif de chauffage et la valeur de résistance de l'élément de capteur pour corriger la valeur de résistance cible selon la différence entre la valeur de résistance de référence et la valeur de résistance réelle.
Patent FR-2840733-A1 (FR)
Title: Adjustable resonant filter having superconductor resonator with active elements field effect control switchable superconductor/non superconductor providing two resonant frequencies
Inventor: LEWINER JACQUES
IPC: H01P1/203
Filed: 2002-06-10
Abstract: The filter has a superconducting resonator (2) with active elements (A1 to An) with a field effect control switchable as superconducting or non superconducting dependent on the temperature conditions. Switching between superconducting and non superconducting conditions provides two resonant frequencies.
Patent FR-2826728-A1 (FR)
Title: Capteur de vitesse angulaire et procede de fabrication dudit capteur
Inventor: TSUGE HIROYUKI
IPC: G01P1/02
Filed: 2002-06-26
Abstract: Ledit capteur (1) présente un bottier allongé (11) logeant une unité détectrice (10) revêtant la forme d'un ensemble unitaire moulé comprenant un élément détecteur et une puce à circuits intégrés. Après solidarisation dudit boîtier (11) et d'une tige centrale (12) munie d'un câble de connexion (13), une coque (14) moulée en résine emprisonne l'extérieur de la tige et une partie du bottier.
Patent FR-2841881-A1 (FR)
Title: Storage shelving installation has platens with slides on their undersides that slide along rails disposed across front and rear crossbars supported by columns, with handle for manually sliding platens
Inventor: LIBAUD BERNARD
IPC: B65G1/02
Filed: 2002-07-02
Abstract: The storage shelving installation includes platens (3) slidably mounted in a structure constituted by columns (1), front and rear crossbars (2) and rails. The sliders are disposed under the platens, and carried on the front and rear crossbars. Each platen includes one or more sliders (4) that are bolted to a manually operable handle (26) that permits their movement, and the sliders are biased relative to the structure so that it automatically returns the platens to their stored positions.
Patent FR-2843094-A1 (FR)
Title: Procede et machine de formage integre pour la fabrication de pots non demoulables sans perte notable de materiau.
Inventor: BECQUART PATRICK
IPC: B65B47/02
Filed: 2002-08-02
Abstract: La présente invention vise à supprimer totalement les pertes de matière de formage et d'operculage, ou une très grande partie de ces pertes, tout en conservant les avantages du formage intégré.Pour ce faire, l'invention propose un procédé et une machine de fabrication de pots non démoulables par formage intégré comportant des outillages de traitement successifs (7, 11, 13) d'au moins une feuille de matériau d'emballage (1, 2), ces outillages présentant une ouverture de conformation variable en fonctionnement (7h, 7b ; 11h, 11b ; 13h, 13b). Selon l'invention, il est prévu une coupe préliminaire (6) de la feuille d'emballage (1, 2) en tronçons selon une géométrie appropriée aux outillages de traitement, chaque tronçon du matériau étant coupé selon un pas matériau égal à très peu supérieur à la largeur de matériau nécessaire au traitement de formage ou d'operculage sans tenir compte de l'ouverture des outillages, puis à positionner successivement les tronçons (4) pour les faire avancer de manière espacée selon un pas machine (P1), le pas machine étant égal à très peu supérieur à la largeur d'outillage (7b, 11b, 13b) la plus importante en position ouverte de transfert.
Patent FR-2844969-A1 (FR)
Title: Procedure for making a garment pattern from a person's measurements consists of applying the measurements to a template and transferring to pattern fabric
Inventor: FAUCHER TALBI LUCIENNE JULIENN
IPC: A41H3/00
Filed: 2002-09-26
Abstract: The procedure consists of preparing a template, normally of cardboard, with a scale adapted to the range of basic measurements for the garment in question, taking the necessary personal measurements, and transferring them to a pattern fabric. The basic pattern is traced onto the pattern fabric, which is cut out and applied to the garment fabric for cutting out the different sections of the garment for sewing.
Patent FR-2846873-A1 (FR)
Title: Repair equipment for tendon or ligament comprises bond forming tubular part tightly receiving stop screw and two cords inserted through tissue fragment to be repaired
Inventor: DELPONTE PATRICK
IPC: A61F2/08
Filed: 2002-11-07
Abstract: The equipment comprises a bond (3) and stopping parts for the bond relative to the tissue fragments to be repaired. One of the stopping parts consists of a screw (2) able to be implanted in a bone surrounding the tissue. The bond forms a tubular part (6) for tightly receiving a part of the screw and two cords (4) able to be inserted through the tissue fragments. Other stop parts are constituted by two stop buttons (5).
Patent FR-2847014-A1 (FR)
Title: Infinitely variable mechanical transmission with electric control, uses two parallel transmission paths with selective immobilization of gears to determine operating mode
Inventor: BUANNEC MICHEL
IPC: F16H3/72
Filed: 2002-11-08
Abstract: The transmission has two transmission paths coupling the engine of a vehicle to the wheels, a principal power path (136,137) and a secondary power path comprising an epicyclic train (141,142) associated with each electrical machine (131,132). A mode changer selectively immobilizes parts of one epicyclic train associated with one electric machine to choose one operating modes of the transmission.
Patent FR-2849670-A1 (FR)
Title: IC engine exhaust gas particle filter has partition zones where combustion residues tend to collect free of catalytic medium
Inventor: RIGAUDEAU CHRISTINE
IPC: F01N3/035
Filed: 2003-01-07
Abstract: An exhaust gas particle filter, containing porous partitions (1-6) through which the gases pass, with a catalytic medium (19-28) such as platinum on at least the surfaces of the partitions, has the zones (29, 30) where combustion residues and other impurities not destroyed by the catalytic reactions tend to collect free of the catalytic medium.
Patent FR-2853068-A1 (FR)
Title: Procedure de correction automatique pour appareil de mesure optoelectronique et moyens associes
Inventor: GENOT BERNARD PIERRE ANDRE
IPC: G01J3/28
Filed: 2003-03-26
Abstract: L'invention concerne les appareils de mesure utilisant des dispositifs de detection optoélectronique (4) de type CCD ou imageur CMOS .Afin d'augmenter la précision de ces dispositifs et de diminuer leur coût il est proposé d'utiliser des dispositifs couleurs, de mesurer lors de la fabrication les sensibilités des pixels de les stocker et de pondérer les mesures à l'aide de ces données. Il est aussi proposé une méthode pour rétablir la connaissance de la longueur d'onde d'un faisceau lumineux incident sur un pixel
Patent FR-2857009-A1 (FR)
Inventor: PHAM HUU CUONG
IPC: C04B35/622
Filed: 2003-04-16
Abstract: A SiC-based composite material capable of use as an inner coating for an aluminium smelting furnace or as an inner coating for a fused salt electrolytic cell, wherein said composite material has been prepared from a precursor mixture comprising at least one beta-SiC precursor and at least one carbonated resin, and wherein said composite material contains inclusions, and wherein at least one part thereof comprises alpha-SiC, in a beta-SiC matrix.
Patent FR-2855076-A1 (FR)
Title: Micro-fluid apparatus e.g. for sample analysis has input and outlet circuits that permit fluid flow without contact with micro-channels
Inventor: VIOVY JEAN LOUIS
IPC: B01L3/00
Filed: 2003-05-21
Abstract: A micro-fluid apparatus e.g. for sample analysis comprising input and outlet circuits that permit fluid flow without contact with micro-channels, is new. The apparatus (40), consisting of at least one micro-channel (42 - 45) connected at one end to a chamber (47 - 50), has an inlet circuit and an outlet circuit connected to the chambers and between which a fluid flow can be established without contact with the micro-channels, at least one of the circuits being controllable to modify the pressure at the end of the micro-channels. The fluid circulating in the chambers between the inlet and outlet circuits can be different from the products in the micro-channels, i.e. the fluid circulating between the two circuits can be a gas, while the product in the micro-channels is a liquid. In addition, the inlet and outlet circuits are connected to pressure sources (4, 10) at different pressures, and at least one of the circuits is fitted with progressively controllable valves (58 - 61; 62 - 65).
Patent FR-2855679-A1 (FR)
Title: Instantaneous electromagnetic torque adjusting process for polyphase rotating electrical machine e.g. motor, involves pulse width modulating frequency of voltage generated by inverter to control switching of inverter
Inventor: BENCHAID ABDELKRIM
IPC: H02P7/00
Filed: 2003-06-02
Abstract: The process involves pulse width modulating a frequency of voltage generated by an inverter to control switching of the inverter. Time interval between two successive instants of torque adjustment is determined to set a constant instantaneous torque. The interval corresponds to all multiples of oscillation period of the torque. The oscillation is caused by second or higher order harmonics of voltage. Independent claims are also included for the following: (1) an information recording medium with instructions for executing a process for adjusting instantaneous electromagnetic torque of a polyphase rotating electrical machine (2) a system for adjusting instantaneous electromagnetic torque of a polyphase rotating electrical machine.
Patent FR-2856580-A1 (FR)
Title: Vertebral osteosynthesis material, has connecting rods that are fixed to vertebra and include connection parts that are fixed to screw, where each part is immobilized on screw independent of locking rod in part
Inventor: CLEMENT JEAN LUC
IPC: A61B17/70
Filed: 2003-06-27
Abstract: The material has connecting rods (2) that are linked to a pedicular screw (1). The connecting rods are fixed to the vertebra, and the connection parts (3) of the connecting rods are fixed the pedicular screw. Each connection part is conformed in such a way that the immobilization of the part on the screw is made independent of locking the connecting rod in the connection part.
Patent FR-2862515-A1 (FR)
Title: Ophthalmic diagnostic apparatus for e.g. astigmatism test, has control module adaptable in two configurations in which one display is active to display test pattern and test figure while another display is switched off
Inventor: DIVO FABIEN
IPC: A61B3/032
Filed: 2003-11-21
Abstract: The apparatus has a control module (5) connected to graphic displays (6, 7). A semi transparent strip (8) is inserted obliquely between the displays. The module is adaptable in a configuration in which the display (6) is active to display a test pattern while display (7) is switched off and in another configuration in which the display (6) is switched off and the display (7) is active to display test figures.
Patent FR-2856402-A1 (FR)
Inventor: GALLAND JEAN CHRISTOPHE
IPC: C07F7/14
Filed: 2003-06-17
Abstract: The present invention relates to a process for the preparation of 3-chloropropyldimethylchlorosilane by hydrosilylation reaction in a reaction medium comprising dimethylhydrochlorosilane and allyl chloride, in the presence of a catalytically effective amount of di-μ-chlorobis(η-1,5-cyclooctadiene)diiridium, the said process being characterized in that at least one auxiliary in the free or supported state selected from the group of compounds consisting of: (i) ketones, (ii) ethers, (iii) quinones, (iv) anhydrides, (v) unsaturated hydrocarbon compounds (UHC) having an aromatic nature and/or comprising at least one C═C double bond and/or at least one C≡C triple bond, it being possible for these unsaturated bonds to be conjugated or nonconjugated, the said UHCs being linear or cyclic (mono- or polycyclic), having from 4 to 30 carbon atoms, having from 1 to 8 ethylenic and/or acetylenic unsaturations and optionally comprising one or more heteroatoms, (vi) and their mixtures, is added to the reaction medium, with the condition according to which, when the auxiliary comprises one or more UHCs as defined above, then this (these) UHC(s) is (are) mixed with at least one other auxiliary other than a UHC.
Patent FR-2869288-A1 (FR)
Title: Dispositif d'accrochage deverrouillable sous charge pour ceinture trapeze pour la pratique de la voile
Inventor: GARIN ARNAUD
IPC: B63B35/79
Filed: 2004-04-23
Abstract: Ce dispositif comprend un corps (3) de forme aplatie solidaire d'une barre de harnais (2), un crochet (10) monté pivotant sur la partie avant du corps (3), autour d'un axe (9) transversal au corps, ce crochet comportant du côté arrière un bec (13), un ressort en épingle (15) dont les deux extrémités des branches, tournées l'une vers l'autre sont engagés dans des trous (16) du corps décalés tendant à faire pivoter l'ensemble du ressort vers l'avant, de telle sorte que la partie centrale du ressort (15) vienne assurer le verrouillage du crochet (10) en venant prendre appui derrière le bec (13) de celui-ci, et - un levier (11) articulé sur le corps (3) autour d'un axe (17) parallèle à l'axe (9) du crochet (10) et situé au dessus de celui-ci, comportant une partie supérieure (18), au-dessus de l'axe (17), tournée vers le haut et vers l'avant, et une partie inférieure (19) tournée vers le bas et vers l'arrière, dont l'extrémité inférieure prend appui contre la face tournée vers l'avant, des branches du ressort (15) en épingle.
Patent FR-2871112-A1 (FR)
Title: Force restoring device for use as clutch pedal, has spring mounted between pivot fixed on chassis and pedal by arm such that reaction of spring passes through equilibrium point when pedal passes from raised position to push down position
Inventor: HAVARD SEBASTIEN
IPC: G05G5/03
Filed: 2004-06-08
Abstract: The device has a spring (104) exerting force between a pivot (121) fixed on a chassis (102) and a pivot (131) fixed on a pedal (103). Another spring has an end mounted pivotally on a pivot (122) fixed on the chassis and another end connected to the pedal by an arm (132) such that the reaction of the latter spring passes through an equilibrium point when the pedal passes from a raised position to a push down position.
Patent FR-2871555-A1 (FR)
Title: Flame spectrum modifying method for injector, involves injecting oxidant charged with hydrocarbon which is rich in hydrogen, via nozzle head into core of flame, in case of combustion of all gases and liquid, for modifying spectrum
Inventor: SIEGLER LATHROP PATRICK JEAN G
IPC: F23L7/00
Filed: 2004-06-15
Abstract: The method involves injecting an oxidant charged with a hydrocarbon which is rich in hydrogen, via a nozzle head into a core of flame, in case of combustion of all gases and liquid, for modifying the spectrum of a flame. A radiation following a variable controlled injection at the core of the flame is controlled.