baber/WOPTO huggingface dataset:
Patent FR-2838823-A1 (FR)
Title: Multi-valve dosing system for food product includes electronically controlled valves adjusted to provide similar product doses
Inventor: CARABIN PHILIPPE
IPC: G01F11/02
Filed: 2002-04-19
Abstract: The dosing system comprises a number of independent dosing valves (2). These are supported on a frame which includes an integral feeder pipe delivering a pasty consistency food product to each valve. The valves are electronically controlled.  The multi-valve line comprises a number of independent dosing valves (2) supported by a frame (3) and connected to at least one feeder system (11,12) supplying a product to be dispensed. The valves comprise a distribution device which is associated with an actuating device managed by an electronic management unit (4). An man-machine interface (5) enables adjustment of the amount of product to be dispensed by each valve. The elongate dosing valves are supported by complementary half shell elements making up the supporting frame (3). One of the half shell elements has an integral channel system (12) serving as the feeder system for the product to be distributed.
Patent FR-2824595-A1 (FR)
Title: Procede et dispositif de refroidissement des gaz d'echappement
Inventor: POTT EKKEHARD
IPC: F01N3/20
Filed: 2002-04-26
Abstract: Il est décrit un procédé pour le refroidissement des gaz d'échappement d'un véhicule automobile dans un échangeur de chaleur de gaz d'échappement (10) dans lequel circulent les gaz d'échappement (14), dans lequel l'air ambiant (18a) affluant dans la zone du dessous de caisse d'un véhicule pendant son déplacement est dirigé suivant un angle aigu a compris avantageusement entre 20 et 70degre, et de préférence entre 35 et 550, par rapport à la direction de circulation des gaz d'échappement à travers l'échangeur de chaleur de gaz d'échappement (10), afin d'utiliser le faible niveau de température de l'air affluant pour l'élimination maîtrisée de l'énergie thermique excessive et pour le refroidissement des gaz d'échappement circulants et de régler ainsi en particulier selon les besoins la température d'un dispositif de catalyseur monté en série, comme par exemple un catalyseur à accumulation de NOx .
Patent FR-2839844-A1 (FR)
Inventor: FRALEU SEBASTIEN
IPC: H04N5/44
Filed: 2002-05-16
Abstract: A digital decoder for television receiver, comprises an input (E) for receiving a digital audio/video signal (SAV), means for demodulating and decoding the input signal into an output signal intended for the television receiver, and a first buffer memory (8) into which the input signal is diverted after demodulation (SD) when the decoder is placed in a so-called "live" mode of operation. In a so-called "playback" mode of operation, the signal recorded in the first buffer memory constitutes the output signal. This decoder comprises a second buffer memory (9) into which the demodulated input signal (SD) is diverted when the decoder is placed in the "playback" mode, the signal recorded in the second buffer memory (9) constituting the output signal when the decoder is switched from the "playback" mode to another so-called "return to live" mode of operation. In the "return to live" mode, the user views at high speed the video portion recorded in the second buffer memory before the decoder switches back to the "live" mode.
Patent FR-2827708-A1 (FR)
Title: Manufacture process for MOSFET transistor uses polycrystalline silicon grid formed on thin oxide layer, providing more consistent characteristics
Inventor: MATSUMOTO TAKUJI
IPC: H01L27/088
Filed: 2002-07-16
Abstract: A thin film (6) of silicon oxide is formed on the upper surface of a layer of silicon (3). A grid electrode (7) of polycrystalline silicon is formed partially covering the silicon oxide film (6). and a thin film of silicon nitride (9) is formed on each lateral surface of the grid electrode, forming a field effect transistor.  A thin film (6) of silicon oxide is formed on a partial area of the upper surface of a layer of silicon (3). A grid electrode (7) of polycrystalline silicon is formed partially covering the silicon oxide film (6). A part of the silicon oxide film lying under the grid electrode (7) fills the function of a grid isolation layer. A thin film of silicon nitride (9) is formed on each lateral surface of the grid electrode, with the interposition of a film of silicon oxide (8). The width (W1) of the silicon oxide layer (8) in the direction of the length of the grid is greater than the thickness (T1) of the first film of silicon oxide (6).
Patent FR-2844353-A1 (FR)
Title: Equipment for measuring small difference of pressure between two volumes of air, comprises two electrical filaments located on either side of a throttle within a conduit connecting the volumes
Inventor: JARDINIER PIERRE
IPC: G01L11/00
Filed: 2002-09-10
Abstract: Air passes from a first volume (V0,P0) to a second volume (V1,P1) through a conduit (2) which is contained within a tank (4) and houses a tubular element (3) with filaments (F1,F2) placed on either side. Tank and conduit are grease coated (5) to collect dust. The filaments are heated to ambient temperature then to a temperature below 100 degrees C and the evolution of their resistances enables the pressure difference to be measured  An Independent claim is also included for : A method of measuring small pressure differences between two volumes of air by analysing the evolution of the electrical resistance of two filaments on either side of a tubular throttle within a conduit
Patent FR-2844619-A1 (FR)
Title: Return spring for tracker ball coding contact, comprises coiled spring which engages with toothed wheel of coding shaft at one end and is secured to containing trough at other end by thermal welding
Inventor: BRICAUD HERVE
IPC: G06F3/0354
Filed: 2002-09-13
Abstract: A tracker ball is in contact with the drum of a longitudinal shaft and also the drum (42T) of a transverse shaft (32T). The shaft has a toothed coding pinion (44T) which engages with a contact rod (70T) formed from the end of a coil spring (50T). The coil spring lies in a trough (46T) and the the end remote from the coding pinion is anchored by welding using two electrodes (E1,E2)  An Independent claim is also included for : A method of fixing a metallic component such as a spring in a trough within a plastic case by thermowelding
Patent FR-2844627-A1 (FR)
Title: Electrical energy heating study system having metallic chassis with oven having ventilator/stirring motor and upper control cupboard operative section/front face.
Inventor: MURGUE JEAN YVES ANTOINE MARIE
IPC: G09B23/16
Filed: 2002-09-16
Abstract: The electrical energy heating system has a metallic chassis with an oven with a ventilator and a stirring motor. The oven is connected to a control cupboard operative section with front face.
Patent FR-2844856-A1 (FR)
Title: Motor vehicle transmission filter has torsion damper with radial coil springs of variable rigidity
Inventor: FENIOUX DANIEL
IPC: F16F15/30
Filed: 2002-09-24
Abstract: The transmission filter, containing a torsion damper between a driving component such as a primary flywheel (10) and a driven component or secondary flywheel (20) on a shaft (21), has elastic elements in the form of radial coil springs (34) of variable rigidity. The primary flywheel is connected to a driving shaft (11) by a plate (19) and bolts (17), while the secondary one is connected to the driven shaft (21) by a hub (26). The coil springs are mounted on rods (35) with thrust seats (36) on their outer ends and having their inner ends pivoted to axles forming the torsion damper's output. The springs are also container in housings (38) with their outer ends pivoted to shafts forming the damper's input.
Patent FR-2848521-A1 (FR)
Title: Vortex generator for reduction of vehicle aerodynamic drag comprises rigid retractable triangular plate projecting from bodywork which generates vortex opposite to that caused by vehicle forward movement
Inventor: GILLIERON PATRICK
IPC: B62D37/02
Filed: 2002-12-13
Abstract: The vortex generator comprises a rigid retractable vortex generating plate (1) projecting from the vehicle bodywork. The thickness of the triangular plate is of the order of a few millimeters and its most significant dimension is of the order of a few centimeters. The plate engenders a vortex (A) which is opposite to and cancels the vortex (B) engendered by the air flow (V0) due to the forward movement of the vehicle.  An Independent claim is included for a vehicle with a vortex generator plate.
Patent FR-2849310-A1 (FR)
Title: Plate-forme de mediation destinee a etre installee dans un reseau de transport de messages conformement a des protocoles et reseau pourvu d'au moins une telle plate-forme
Inventor: MATHIEU BERTRAND
IPC: H04L29/06
Filed: 2002-12-18
Abstract: La présente invention concerne une plate-forme de médiation destinée à être installée dans un réseau de transport de messages entre un ou plusieurs clients et un ou plusieurs serveurs ou entre un et plusieurs clients, un ou plusieurs serveurs et au moins un proxy conformément à des protocoles. Elle est caractérisée en ce qu'elle est accessible à des terminaux de client, en ce qu'elle est pourvue des piles de protocole de tous les protocoles qu'elle est susceptible de traiter et d'une base de données qui, pour chaque protocole dont elle a la pile de protocole, recense les données de paramétrage des proxys et serveurs pertinents et de moyens de routage et en ce qu'à la réception d'un terminal client d'un message conforme à un protocole donné, elle traite ledit message au moyen de la pile de protocole correspondant puis elle route ledit message à destination d'un proxy ou d'un serveur conformément audit protocole, audit message et auxdites données de paramétrage correspondant audit protocole.
Patent FR-2850289-A1 (FR)
Title: Motorized golf cart has three identical inflatable wheels mounted on tubular chassis, two rear wheels carried by axle driven by reduction motor, front fork supporting bag
Inventor: ESPERON PHILIPPE
IPC: A63B55/60
Filed: 2003-01-24
Abstract: The motorized golf cart has three identical inflatable wheels (1a,1b,1c) mounted on a tubular chassis (2). There is a front tubular fork (2) for supporting the bag and a large diameter inflatable wheel (1a) in its middle. In the rear an axle (7) receives the two rear wheels driven by a reduction motor (9).
Patent WO-03079785-A1 (WO)
Title: Use of compounds comprising a polysaccharide structure as biofertiliser and phytosanitary products
Inventor: LIENART YVETTE JANINE
IPC: A01N43/16
Filed: 2003-03-27
Abstract: The invention relates to the use of a compound comprising a polysaccharaide structure having formula XFG, or a derivative structure, in relation to adapting plants to abiotic stress, controlling flowering and fructification and inducing defence reactions against pathogens.
Patent FR-2850373-A1 (FR)
Title: Tinted silico-sodo-calcic glass composition, containing no selenium, for the fabrication of glass sheets notably for the windows of buildings
Inventor: TEYSSEDRE LAURENT
IPC: C03C3/087
Filed: 2003-01-24
Abstract: Tinted silico-sodo-calcic glass composition contains the following coloring agents with a content varying over the given overall limits by weight: (a) Fe2O3 (total iron) : 0.01 - 0.14 %; (b) CoO : 40 - 150 ppm; (c) NiO : 200 - 700 ppm; (d) the weight ratio NiO/CoO is between 3.5 and 6; (e) the glass has a global light transmission under D65 illumination (TLD65) between 20 and 60% measured for a thickness of 6 mm.
Patent FR-2850852-A1 (FR)
Title: Curtain removing device for window, has rod/bar supporting curtain and is movable and displaced from top to bottom and from bottom to top, fixing supports fixed to rod, and oblong holes and hooks to place and remove supports
Inventor: MOUNNAH RABAH
IPC: A47H7/02
Filed: 2003-02-10
Abstract: The device has a rod or a bar (4) supporting a curtain and is movable and displaced from top to bottom and from bottom to top. Fixing supports (1) fix to the curtain rod and are constituted of magnet and suction cup. The supports are fitted together, embedded or introduced into the hooks (3) on a window. The oblong holes (2) and the hooks allow to place and remove the supports of the rod.
Patent WO-2004005690-A1 (WO)
Title: Swivelling nozzle for a rocket engine
Inventor: HERVIO ANTOINE
IPC: F02K1/00
Filed: 2003-07-03
Abstract: The invention relates to a nozzle comprising a mobile divergent section (20) and a fixed part (16) which is solidly connected to the rear end of the combustion chamber (12) of the engine. According to the invention, a connection device is articulated to the gimbal mount and connects the mobile divergent section of the nozzle to the fixed part of same, the mobile divergent section and the fixed part being in contact with one another by means of the respective spherical surfaces (24a, 16a) thereof. Moreover, an actuation device (50a, 50b) acts on the mobile divergent section of the nozzle so that the direction of the thrust vector of the engine can be varied by altering the orientation of the nozzle, whereby the aforementioned spherical surfaces slide on top of one another. Elastic return means (62, 64), which are disposed between the mobile divergent section of the nozzle (20) and the fixed part (16), act on the mobile divergent section in order to move said section towards the fixed part so that the above-mentioned spherical surfaces (24a, 16a) remain in contact for any desired nozzle orientation.
Patent FR-2852582-A1 (FR)
Title: Separating plate for use in textile field, has channels to guide threads from position of spindle up to its edges, where each channel opens on face of plate by opening to place threads
Inventor: KOLL ERIC
IPC: B65H49/38
Filed: 2003-03-18
Abstract: The plate has channels (15) to guide threads from position of a spindle (7) up to its edges. The channels are formed by tubular pieces arranged on one of its faces. Each channel opens on a face of the plate by an opening to place the threads. A set of crossed openings are arranged at position of the spindle and communicate with one of the channels. An independent claim is also included for a pallet with several levels of piled spindle.
Patent FR-2853632-A1 (FR)
Title: Flexible pipe packaging device, has housing delimited by film of transparent synthetic material that is maintained between end of pipe and plate for receiving accessory of pipe
Inventor: OMERIN XAVIER
IPC: B65D73/00
Filed: 2003-03-21
Abstract: The device has a film (4) of transparent synthetic material enveloping an end of a flexible pipe (2). A housing (7) delimited by the film is maintained between the pipe end and a plate (5) for receiving an accessory (8) of the pipe. The plate is constituted of a folded cardboard flank for pinching the film.
Patent FR-2838494-A1 (FR)
Title: Device for transmitting reduction motor gear change movements to control finger comprises segment in bearing carriage with teeth driven by reduction motor pinion and teeth transmitting segment rotation to control finger
Inventor: ESLY NORBERT
IPC: F16H61/32
Filed: 2003-04-10
Abstract: The device for transmitting gear change movement from reduction motors to a control finger (6) comprises a segment (2), pivoted on the finger, housed in a part of a bearing carriage (8). The segment has a first toothed side (4) driven by the reduction motor pinion (1) and on the other side a second set of teeth (5) which transmit the rotation of the segment to the control finger which can rotate around a control finger spindle (7) in the bearing carriage. The bearing carriage can be displaced by a selection driver in the direction of the pinion axis.
Patent FR-2843822-A1 (FR)
Title: Dispositif d'affichage a cristaux liquides utilisant un cristal liquide cholesterique
Inventor: YOON SUNGHOE
IPC: G02F1/13357
Filed: 2003-07-09
Abstract: Un dispositif d'affichage à cristaux liquides comprend des premier et deuxième substrats; un premier film polarisant (104) sur une surface extérieure du premier substrat (100) ; une couche de cristaux liquides (204) entre les premier et deuxième substrats ; et une unité à rétro-éclairage (300) placée sous le deuxième substrat (200).Selon l'invention, un film polarisant à cristaux liquides cholestériques (206) est placé entre le deuxième substrat (200) et l'unité à rétro-éclairage (300), le film polarisant à cristaux liquides cholestériques (206) ayant une première partie adjacente à l'unité à rétro-éclairage (300), une deuxième partie adjacente à une surface extérieure du deuxième substrat (200) et une troisième partie placée entre les première et deuxième parties, les première, deuxième et troisième parties respectivement ayant des premier, deuxième et troisième pas d'espacement.
Patent FR-2857371-A1 (FR)
Title: Procede ameliore d'isomerisation d'une coupe c7 avec ouverture des cycles naphteniques
Inventor: BOURNAY LAURENT
IPC: C10G59/02
Filed: 2003-07-11
Abstract: On décrit un procédé de production d'un isomérat de RON au moins égal à 80 et contenant moins de 1% poids d'aromatiques à partir d'une coupe majoritairement constituée d'hydrocarbures à 7 atomes de carbone, et contenant des paraffines, des naphtènes et des aromatiques en proportion quelconque. Ledit procédé fait appel à au moins une unité d'isomérisation, au moins une unité d'ouverture des cycles naphténiques et au moins une unité de séparation ; ces unités sont combinées de manière à recycler jusqu'à épuisement le methylcyclohexane, le toluène et les paraffines normales et monobranchées.
Patent FR-2858079-A1 (FR)
Title: Output information set forming method, involves forming output information set according to processing to be executed and transferring output information set, where processing is associated to read key
Inventor: AMONOU ISABELLE
IPC: G06F17/30
Filed: 2003-07-25
Abstract: The method involves reading a key having conditions of mapping components of an input set and/or information associated with the components, with other components of another input set and/or associated information. A processing to be executed, associated to the read key, is read if verified mapping conditions are satisfied. Output information set is formed according to the processing and is transferred. Independent claims are also included for the following: (1) a device for forming output information set from input information sets (2) a computer program stored on an information medium comprises instruction permitting to implement an output information set forming method.
Patent FR-2860439-A1 (FR)
Title: Limb muscles and/or joints exercising apparatus for human body, has handle permitting user to rotate ball and socket joint around two axes by exerting force, and computer connected to electronic board to display parameters on screen
Inventor: GOEPFERT PIERRE CHRISTIAN
IPC: A63B21/00
Filed: 2003-10-02
Abstract: The apparatus has a cardan/ball and socket type joint with a central ball and socket joint (1) movable in a frame around frame and arm axes (3, 4). A handle permits a user to rotate the ball and socket joint in one of two directions and around each axis, by exerting a force against braking force of a braking unit of the ball and socket joint. A computer connected to an electronic board displays parameters on a screen.
Patent FR-2847284-A1 (FR)
Title: Mural facings comprises prefabricated elements and hollow sanded granular joints and insulation complex receiving elements by gluing and pinning through holes, and fixed to support and hollow joints by mortar
Inventor: PIRARBA GIACOMO
IPC: E04F13/08
Filed: 2003-10-14
Abstract: The mural facings comprise prefabricated elements (1) and hollow, sanded granular joints (2) enabling their finishing with mortar (6). There is an insulation complex whose external face receives the prefabricated elements by gluing (4) and fixing by pins (5) passing through the element in holes (3). The insulating complex is fixed to the support and jointly with the hollow joints by mortar.  An Independent claim is included for a sanded granular joint.
Patent FR-2846460-A1 (FR)
Title: Procedes de lecture et d'ecriture d'une memoire flash
Inventor: LIN CHUN HUNG
IPC: G06F12/08
Filed: 2003-10-31
Abstract: Procédé de lecture d'une mémoire flash par un composant faisant des requêtes d'accès aux données, dans lequel la mémoire flash comprend une pluralité de secteurs de stockage, et dans lequel une opération de lecture d'un secteur parmi les secteurs de stockage nécessite une pluralité de phases prises en charge par un contrôleur d'accès, ce procédé de lecture comportant les phases consistant à :- effectuer une première opération de lecture pour lire un secteur courant parmi les secteurs de stockage ; et- commencer à effectuer une seconde opération de lecture d'un secteur suivant parmi les secteurs de stockage, cette seconde opération de lecture débutant avant que soit achevée la première opération de lecture, de manière à diminuer le temps nécessaire aux opérations de lecture et à accroître la performance globale du système.
Patent FR-2847451-A1 (FR)
Title: Cyclone dust collecting apparatus grill assembly for canister type vacuum cleaner, has dust blocking portion to block dust entrained in air current ascending toward grill body to deflect dust toward whirling air current
Inventor: OH JANG KEUN
IPC: B04C5/12
Filed: 2003-11-21
Abstract: The assembly has air passages formed on a grill body, and a dust blocking portion (43) arranged at a lower portion of the grill body. The dust blocking portion blocks the dust entrained in an air current ascending toward the grill body to deflect the dust toward whirling air current. The blocking portion has a portion formed as a frustum cone and another portion formed as a hollow cylinder.  The prior portion formed as the frustum cone has a gradually increasing diameter downward. The other portion formed as the hollow cylinder vertically extends from a lower side of the prior portion. An Independent claim is also included for a cyclone dust collecting apparatus for use in a vacuum cleaner.
Patent FR-2863580-A1 (FR)
Title: Large quantity liquid transporting engine, has cells with one set of cells attached to upper plate and another set of cells attached to lower plate, where plates extend along longitudinal direction
Inventor: HERNANDEZ JOSE
IPC: B63B35/28
Filed: 2003-12-16
Abstract: The engine has cells (3) extending along a longitudinal direction and joined by partitions (153, 154) integrated between them. The cells are filled with or drained of liquid e.g. soft water. The cells have one set of cells (32) attached to an upper plate (71) and another set of cells (33) attached to a lower plate (72), where the plates extend along the longitudinal direction.
Patent FR-2865862-A1 (FR)
Title: Thermal switch for use in motor vehicle, has prong made of thermofusible material, placed between free ends of pins of case, where prong melts at temperature of electronic component to disconnect electrical continuity between pins
Inventor: BURGUBURU PHILIPPE GEORGES MAR
IPC: H01H37/04
Filed: 2004-02-03
Abstract: The switch has a case (25) including two pins (20) that connect an electronic component to a printed circuit. A prong (22) made of thermofusible material is placed between free ends of the pins, and extends inside the case. The prong melts at the component`s temperature of about 150 degree Celsius, for disconnecting electrical continuity between the pins.
Patent FR-2869166-A1 (FR)
Title: Stator winding structure for e.g. three-phase electric motor, has conducting bars whose surfaces contacting with front and rear conducting units and connected with input terminal of electric supply are insulated
Inventor: LIAO GORDON
IPC: H02K3/04
Filed: 2004-04-19
Abstract: The structure has conducting bars (11, 12, 451, 452), and front and rear conducting units (A01-A06) that are connected with the conducting bars to form a collective winding structure. The conducting bars are mutually insulated to be inserted in winding slots (S01-S45). Surfaces of the bars contacting with the front and rear conducting units and connected with an input terminal of an electric supply are insulated. An independent claim is also included for a use of a stator winding structure with an external stator of a motor or generator with internal rotor.