baber/WOPTO huggingface dataset:
Patent FR-2800914-A1 (FR)
Title: Systeme a couches magnetoresistantes
Inventor: GROTHE WOLFGANG
IPC: G11C11/15
Filed: 2000-10-13
Abstract: Système à couches magnétorésistantes, notamment applicable à un capteur GMR ou TMR ou autre élément de mémoire magnétique, comprenant une couche de référence (2), une couche intermédiaire (3) voisine de la couche de référence (2) et une couche de détection (1) voisine de la couche de référence (3), la couche de détection (1) ayant, au moins au niveau de sa surface tournée vers la couche intermédiaire (3), une première aimantation (mi) avec une première direction d'aimantation et la couche de référence (2) ayant au moins au niveau de sa surface tournée vers la couche intermédiaire (3), une seconde aimantation (m2 ) avec une seconde direction d'aimantation.La couche de référence (2) présente au moins en surface et au moins par zones une structure qui s'oppose à une variation de la seconde direction d'aimantation.
Patent WO-0171953-A1 (WO)
Title: Installation with piezoelectric element for equipping a structure and piezoelectric element for same
Inventor: DUPONT MARC
IPC: G01N29/24
Filed: 2001-03-22
Abstract: The invention concerns an installation with piezoelectric element for transmitting or receiving ultrasonic waves in a structure, the electrodes (8) of said element (7) being connected, as the case may be, to a powering circuit producing energizing electric signals designed to enable it to transmit ultrasonic signals in said structure (6), or to a circuit receiving electric signals transmitted by said element under an energizing ultrasound received by it from said structure, said piezoelectric element (7) being integrated in the structure. The powering or receiving circuits of said piezoelectric elements (7) consist each of a magnetic induction loop (9) likewise comprised in the structure (6) and capable of receiving from an external circuit (10, 11) or respectively transmitting thereto, electromagnetic signals.
Patent WO-0175784-A1 (WO)
Title: Device for modulating load in a self-powered integrated circuit
Inventor: GOMEZ BERTRAND
IPC: G06K19/07
Filed: 2001-04-02
Abstract: The invention concerns a self-powered integrated circuit, wherein a device regenerating supply voltages (Vdd, Gnd) comprise an oscillating circuit (1) at the terminals (A, B) and at least a MOS transistor provided in a housing on a terminal (A, B) at least of the oscillating circuit (1), whereof the drain or the source is connected to said terminal. A load modulating device comprises means (4) for polarising the housing of the transistor(s) (M2, M3), at the first supply voltage (Vdd) or at the second voltage (Gnd), in accordance with a logic modulation signal (mod).
Patent FR-2805807-A1 (FR)
Title: Insulating thick film composition calcined with a ceramic blank used in mobile communication devices consists of a first ceramic powder having the same setting system as the second ceramic powder contained in the blank
Inventor: NISHIDE MITSUYOSHI
IPC: C04B35/00
Filed: 2001-03-01
Abstract: Insulating thick film composition calcined with a ceramic blank consists of a first ceramic powder having the same setting system as the second ceramic powder contained in the blank. The average particle diameter of the first ceramic powder is smaller than that of the second powder.  Preferred Features: The average particle diameter of the first ceramic powder is 10 % smaller than that of the second powder. The average particle diameter of the second ceramic powder is 0.5-10 microns m and the average particle diameter of the first ceramic powder is 0.45-9 microns m. The thick film composition contains a maximum of 3 % oxide powder of Cr, Co, Cu, Ni, Fe or Ti.
Patent FR-2821654-A1 (FR)
Title: Shock absorber for Civil Engineering works comprises piston sliding inside cylinder, piston head bearing surface on cylinder internal surface adjusted by fluid pressure inside head
Inventor: DOMANGE BRUNO
IPC: F16F7/09
Filed: 2001-03-02
Abstract: The absorber comprises a piston (2) sliding in a cylinder (1). The cylinder body and the piston rod (4) are connected to the works. The piston head (3) slides with friction in the cylinder and the application force of the head bearing surface on the cylinder internal surface is adjusted by exerting a fluid pressure (13) inside the piston head. This pressure deforms the head outer annular wall (5) and applies it against the inner surface of the corresponding cylinder wall (19).
Patent WO-0235515-A1 (WO)
Title: Device for interrupting acoustic impedance of a rod
Inventor: DELMAS NICOLAS
IPC: F02M69/04
Filed: 2001-10-19
Abstract: The invention concerns a device for interrupting acoustic impedance of a rod (3) whereon a deformation wave can be propagated, comprising a mass (20) including an element forming a nut (7) and an element forming a lock nut (9), said element forming a nut (7) and said element forming a lock nut (8) having an acoustic impedance much higher than the acoustic impedance of said rod (3), the clamping of the element forming a nut (7) and of the element forming a lock nut (9) being carried out until a deformation of at least part of the threads of the first and/or second threaded zones (16) of the rod (3) greater than the maximum deformation of the rod is obtained (3).
Patent FR-2822144-A1 (FR)
Title: Controller for elevator with on-board controls, uses position detectors on cabin communicating with level indicators on side of elevator shaft, with different levels being represented by different analog voltage levels
Inventor: KADOCHE EMILE
IPC: B66B1/34
Filed: 2001-03-19
Abstract: The elevator cabin (C) has position detectors (P0-P5) sensing the position of the cabin in the elevator shaft, using different voltage levels to indicate different levels in the shaft. The controller on the cabin responds to user commands and to the position signal to control the motor on the cabin. The voltage associated with floor levels increases in set increments, typically 2 Volt.
Patent FR-2823340-A1 (FR)
Inventor: BARDOUILLET MICHEL
IPC: H03K3/356
Filed: 2001-04-04
Abstract: The invention concerns a circuit (1) for storing a binary code (B1, B2,  , Bi-1, Bi,  , Bn-1, Bn) in an integrated circuit chip, comprising an input terminal (2) applying a signal (E) triggering reading of the code, output terminals (31, 32,  , 3i-1, 3i,  , 3n-1, 3n) for delivering said binary code, first electrical paths (P1, P2, , Pi,  , Pn) individually connecting said input terminal to each output terminal, each path inputting a fixed delay in the manufacture of the integrated circuit, and means (4, 51, 52,  , 5i,  , 5n) simultaneously integrating the binary states present in output of the electrical paths.
Patent FR-2824852-A1 (FR)
Title: Automatic barrier for vehicle parking space, comprises gate articulated to base fixed to ground and pivoting between vertical active position and horizontal retracted position under remote control
Inventor: BOUJARD CLAUDE
IPC: E01F13/08
Filed: 2001-05-15
Abstract: The barrier (1) has a gate (2) which is articulated about a horizontal shaft located within a base (3). The base which is installed at the parking place has a barrier recess (4) and sloping sides (5). The horizontal shaft includes a motor and reduction gear, a counterweight, an anti-vandalism mechanical fuse and a motor torque limiter. The barrier is operated by vehicle identification and vehicle presence.
Patent FR-2824800-A1 (FR)
Title: Car seat frame has molded, light metal side plates connected by steel cross-bars held in place by steel sleeves which pass through bores in plates and have flanges on outside which are e.g. welded to them
Inventor: LAPORTE ALAIN
IPC: B60N2/07
Filed: 2001-05-16
Abstract: The car seat frame has molded, light metal side plates (1). These are connected by steel cross-bars (2) which are held in place by steel sleeves (4) which pass through bores in the plates and have flanges (5) on the outside which are welded, screwed or riveted to them.
Patent FR-2809717-A1 (FR)
Title: Procedure and mounting, for lift guide rail, consists of guide rail mounted to support bracket by lever and locking arms, which are rotated into position and screwed
Inventor: SCHOPS KARL FRIEDRICH
IPC: B66B7/02
Filed: 2001-05-30
Abstract: Lift guide rail is formed from a T-shaped rail (27), which is mounted vertically and consists of a wing (28) and a core (30). Mounting support (39) is fitted against the internal surface of the wing, with a fixing element (45). Quick connector (10), which consists of a lever arm (14) and locking arm (12), is fitted by screw to the mounting support, such that the locking arm may be rotated to come into contact with the upper surface of the rail.  An Independent claim is also included for a method of installation for the guide rail.
Patent FR-2825408-A1 (FR)
Inventor: MERCIER ANTOINE FRANCIS PIERRE
IPC: E05G1/06
Filed: 2001-05-31
Abstract: The invention concerns a device for storing objects comprising at least one box (3a) for storing said objects and which comprises an outer chamber (5) removably nested on a support (1) and a mobile part (6) linked to the outer chamber (5). The device further comprises at least a lock (7) integral with the support (1) or the box (3a), said lock (7) being adapted to enable the mobile part (6) to be closed and opened relative to the outer chamber (5) and the box outer chamber (5) to be unlocked from the support (1).
Patent FR-2829286-A1 (FR)
Title: Dispositif et procede d'emission de rayons x
Inventor: BLIN PHILIPPE
IPC: H05G1/00
Filed: 2001-09-03
Abstract: Un dispositif d'émission de rayons X destiné à un appareil de radiologie, comprend une cathode (30), une anode (31) rotative, l'anode (31) étant pourvue d'une surface sensiblement cylindrique (49). Le dispositif est apte à former un faisceau d'électrons (50) venant bombarder une portion de la surface sensiblement cylindrique de l'anode qui constitue le foyer (51) d'émission des rayons X. Le dispositif comprend des moyens pour contrôler dynamiquement la position du foyer (51) de l'anode (31) par rapport à une position de référence.
Patent FR-2830107-A1 (FR)
Title: Electronic key for connection to a telecommunications device, said key being manufactured using chip card manufacturing techniques so that production costs are reduced
Inventor: MOUTEL FRANCOIS
IPC: G06K19/04
Filed: 2001-09-24
Abstract: Electronic key comprises a module (5) with an integrated electronic circuit connected to contact surfaces (28) that are used to connect to the port of a telecommunications device. The chip contact surfaces are configured and positioned so that they make a direct connection with the corresponding port contacts. Typically the port can be a USB port.  An Independent claim is made for a method of manufacture for an electronic key comprising a chip module with contact surfaces, whereby the method is based on a chip card manufacturing method.
Patent FR-2830550-A1 (FR)
Title: Road sweeper adaptable to motorized vehicle comprises frame on castors supporting rotating brush and rubbish collection tray, front hitching to vehicle lifting arm and rear arm connecting to vertical upright on castor
Inventor: COCHET JEAN LOUIS
IPC: E01H1/04
Filed: 2001-10-05
Abstract: The road sweeper, which can be adapted to a motorized vehicle comprising a front lifting arm (8), comprises a frame (1) carried by castors (13) and supporting a rotating brush (4) and a rubbish collection tray (5). The unit is housed in a casing (3). In the front are hitching means (7) to the motorized vehicle lifting arm whilst at the rear the frame is connected by an arm (19) to a vertical upright (22) the lower part of which is provided with a castor (23) resting on the ground and carried by a clevis (25) idling on a vertical axis.
Patent FR-2817621-A1 (FR)
Title: Procede et appareil pour detecter des defauts, notamment electriques, dans un dispositif semi-conducteur
Inventor: KIM YANG HYONG
IPC: H01L21/66
Filed: 2001-10-16
Abstract: L'invention concerne un appareil et un procédé pour la détection de défauts dans un dispositif semi-conducteur.Le dispositif semi-conducteur comporte plusieurs plots conducteurs (114) qui peuvent être formés, par exemple, entre des couches isolantes pour isoler les plots conducteurs de lignes conductrices (108) formées entre certains des plots conducteurs. Des électrons (e) et/ ou des trous (h) sont accumulés dans certains des plots conducteurs, par exemple sur la surface de ceux-ci. Un contraste associé à l'un des plots conducteurs est détecté sur la base d'émissions d'électrons secondaires depuis les plots conducteurs après l'accumulation des électrons et/ ou des trous. La présence de défauts est déterminée sur la base du contraste détecté.Domaine d'application : détection de défauts, notamment électriques, dans des dispositifs semi-conducteurs, etc.
Patent FR-2832817-A1 (FR)
Title: Wristwatch with medical function has additional module for detecting health parameters or applying medication through skin
Inventor: BAROCHE JEAN MICHEL
IPC: G04B37/12
Filed: 2001-11-23
Abstract: Wristwatch consists of two modules - a first module (12) with a normal time-keeping function, and an additional module (3) designed to monitor the health of the wearer or apply medication.  Wristwatch consists of two modules - a first module (12) with a normal time-keeping function, and an additional module (3) designed to monitor the health of the wearer or apply medication. The two modules can occupy two different positions: one in which the second module is covered by the first to give the appearance of a normal watch, and a second in which the two modules are separate and the second module is exposed for access. The two modules can be interlinked, so that medication is applied through an applicator (G) at times transmitted by the watch.
Patent FR-2833659-A1 (FR)
Title: Assembly system for rectangular-section column and cantilever support has bracket with slots fastened by connecting pin with flats
Inventor: PLASSE PASCAL
IPC: A47B57/52
Filed: 2001-12-13
Abstract: The assembly system for fastening a cantilever support (2) with a bracket (8) to a rectangular-section column (3) uses a pin (15) inserted through slots (21) in the bracket's sides (11) and pairs of holes (13) in the column. The bracket slots have narrow sections with straight edges, and the fastening pin has at least one flat that engages with a narrow section of a slot and prevents axial movement once the support is in position.
Patent FR-2819784-A1 (FR)
Title: Structure porteuse pour une voile solaire de satellite
Inventor: BAUER MARKUS
IPC: B64G1/44
Filed: 2002-01-23
Abstract: Structure porteusede voile solaire de satellite formée de bras de support reliésde manière pivotante par des articulations de déploiement àun panneau solaire, avec un film tendu entre les bras de support. Un longeron(17) parallèle à un côté du panneau solaire (4)est muni de bras de support (16. 0, 16. 1, 16. 2, 16. 3, 16. 4) situés tousdans une direction commune dans le plan du film de façon àformer au moins une structure porteuse U entre laquelle se tend le film (21)de la voile solaire (15), et ayant dans la plage de l'angle intérieur(24) entre le longeron (17) et un bras de support (16. 0, 16. 1, 16. 2, 16.3, 16. 4), un raccord d'angle (22. 0, 22. 1, 22. 2, 22. 3, 22. 4, 22. 5)
Patent WO-02081081-A1 (WO)
Title: Composition based on an amine compound and ammonium bifluoride and use thereof
Inventor: BLANCOU HUBERT JEAN
IPC: C07C311/09
Filed: 2002-03-28
Abstract: The invention relates to a composition comprising at least one amine-containing compound and ammonium bifluoride, the use thereof as a fluorinating agent and a method for preparing perfluoroalkanesulphonyl fluoride using said fluorinating agent.
Patent WO-02095286-A1 (WO)
Title: Assembly for mounting a self-supporting spotlight on a stretched ceiling
Inventor: COUSIN ETIENNE
IPC: F21S8/02
Filed: 2002-05-21
Abstract: The invention concerns an assembly for mounting a self-supporting spotlight on a stretched ceiling comprising a reinforcing washer glued on the membrane (4) forming the ceiling and a spotlight comprising at least a bulb and a spotlight flange capable of being secured to the reinforcing washer. The invention is characterised in that the spotlight flange comprises first securing means (8) and the reinforcing washer comprises second securing means (9), said first (8) and second (9) means being adapted to co-operate reversibly during the angular pivoting of the flange relative to the washer for locking and unlocking them.
Patent WO-03011199-A1 (WO)
Title: Condom fitting device and method
Inventor: MORGAINE MANUELA
IPC: A61F6/00
Filed: 2002-07-26
Abstract: The invention concerns a method and a device (1) for fitting a condom on an organ (5) comprising, besides the condom, a closed ring (4) around which is wound a membrane (2) of the condom over a specific distance, the ring (4) having an external diameter larger than the diameter of the membrane and an internal diameter larger than that of the organ, such that the ring (4) maintains the membrane in enlarged position and falls off naturally, once the condom is unwound on the organ (5), the membrane (2) being then released to recover its non-enlarged position.
Patent FR-2837779-A1 (FR)
Title: Dispositif antivibratoire pour hayon de vehicule
Inventor: POURRIAS JEAN YVES
IPC: E05F7/04
Filed: 2002-03-29
Abstract: Ce dispositif comprend :- une pièce de liaison ou presseur (46) réalisée en matière plastique et servant à relier le bouclier arrière (10) du véhicule à la carrosserie, - une pièce support sur laquelle est fixé un pontet (66) en forme de Ω, - une butée de coffre (70) fixée sur la portion saillante du pontet au moyen d'une fixation desserrable (69) qui permet un réglage de la position de la butée de coffre, une butée de hayon (72) fixée sur le hayon (74), et un élément de traction (80) au moyen duquel la butée de coffre peut être tirée.
Patent FR-2838849-A1 (FR)
Title: Determination de l'orientation des sillons d'une empreinte digitale
Inventor: TISSE CHRISTEL LOIC
IPC: G06K9/00
Filed: 2002-04-17
Abstract: L'invention concerne un procédé et un circuit de détermination de l'orientation de sillons d'une image numérique (I) représentant une empreinte digitale ou analogue, consistant pour chaque pixel de l'image à calculer une grandeur prenant en compte les pixels voisins dans toutes les directions, et à balayer l'image ligne à ligne de façon bidirectionnelle.
Patent FR-2838978-A1 (FR)
Inventor: PASCAL JEAN MARC
IPC: A63C10/18
Filed: 2002-04-30
Abstract: The binding (1) has front and rear straps (9,11) and a heel loop (3) extending between the side edges of a base (2), to secure the boot to the base. The front and rear straps include strap portions (18,19,23,24). An articulating lever is provided to one strap portion, and has a hooking protrusion that selectively engages a notch at the opposite strap portion.  An Independent claim is also included for a snowboard.
Patent FR-2842299-A1 (FR)
Title: Method for measuring force exerted on a measuring machine, comprises introduction of an additional active force which may be produced by a moving projectile, stream of fluid or electromagnetically
Inventor: BOURREAU MATTHIEU
IPC: G01G7/00
Filed: 2002-07-11
Abstract: A product such as grain whose weight is to be measured is held in a container (11) which has a side extension (17) and lid (16). The base of the container is supported by resisting elements (31) which may be made from Silentbloc and displacement is measured by Hall type units (3). An additional active force is introduced by a moving projectile (2) and the additional deflection measured. An independent claim is also included for the use of the equipment on combine harvesters to measure the specific gravity of samples.
Patent FR-2843278-A1 (FR)
Title: Fishing rod stand comprises bar, on which stirrups are mounted to support rod, bar being pivoted on tripod with spiked feet and stirrup at one end of bar having spiked foot, allowing it to be fixed in ground
Inventor: AMOURELLE OLIVIER
IPC: A01K97/10
Filed: 2002-08-09
Abstract: The fishing rod stand comprises a bar (2), on which two stirrups (23, 28) are mounted which support the rod. The bar is attached by a pivot (5, 21) to a tripod (3) with spiked feet (32). The stirrup (28) at one end of the bar has a spiked foot (40a), allowing it to be fixed in the ground.
Patent FR-2843815-A1 (FR)
Title: Traceability code for banknotes allowing identification and cancellation if stolen, uses bar code printed on face of banknote to allow easy scanning into memory and for checking tendered note against national database of stolen banknotes
Inventor: PITOUX JACQUES
IPC: G07D7/00
Filed: 2002-08-23
Abstract: The banknotes (1) are modified to carry a bar code (2) representing the serial number of the note. When these notes are handled by a business the serial numbers are scanned and stored in memory. If the banknotes are stolen, a national database is advised, and can be consulted electronically by businesses where the banknote is offered in payment.
Patent FR-2829066-A1 (FR)
Title: Conditionneur d'air pour vehicule avec agencement d'un capteur de temperature
Inventor: SHIROTA YUICHI
IPC: F25B39/02
Filed: 2002-08-26
Abstract: Dans un conditionneur d'air de véhicule, un capteur de température (4) est disposé sur un réservoir (35, 36) d'un évaporateur (3) pour être en contact avec le réservoir. En outre, le capteur de température est disposé à une position du réservoir distante d'une entrée de réfrigérant (37) et d'une sortie de réfrigérant (38). Par conséquent, un espace en aval de l'évaporateur peut être utilisé efficacement, et la taille du conditionneur d'air peut être réduite alors que la température de l'évaporateur peut être détectée avec précision en utilisant le capteur de température.
Patent FR-2847382-A1 (FR)
Title: Production of narrow and closely spaced trenches in a semiconductor substrate
Inventor: POVEDA PATRICK
IPC: H01L21/308
Filed: 2002-11-19
Abstract: Narrow trench formation in silicon substrate comprises: (a) engraving to form first trenches separated by silicon ribs; (b) oxidation to form oxide layer to form second trenches and ribs; (c) filling second trenches; (d) engraving oxide to top of second ribs, retaining oxide between material fingers and ribs; (e) removing second ribs and material fingers; (f) oxide engraving to uncover substrate, retaining oxide fingers; (g) engraving substrate to form narrow trenches. Formation of narrow trenches in a silicon substrate (1) comprises: (a) engraving the substrate to form first trenches separated by first ribs of silicon; (b) thermal oxidation of the substrate to form a layer of silicon oxide around the substrate, in order to form some second trenches and some second ribs of silicon; (c) filling of the second trenches with some fingers of an engravable material; (d) engraving of the oxide up to the upper surface of the second ribs whilst conserving portions of the oxide between the fingers of material and the second ribs; (e) elimination of the second ribs of silicon and the fingers of material; (f) the engraving of the oxide to uncover the substrate at the bottom of the oxide portions, conserving the fingers of oxide; (g) engraving of the substrate to form narrow trenches in the substrate.
Patent FR-2832435-A1 (FR)
Title: Device for picking up road signaling cones, which is for use with a collection van, comprises a rod that is swung between horizontal and vertical positions, thus lifting a cone onto a horizontal collection surface
Inventor: PERROUD JEAN CLAUDE
IPC: E01F9/70
Filed: 2002-11-22
Abstract: Device for picking up road signaling cones comprises a rod that is moved between horizontal (A) and vertical (B) positions. In the first position the rod enters into wide end of a horizontal cone (1). The cone is then lifted as the rod is moved from the horizontal to the vertical position. The device also comprises a horizontal support (3) on which the rod deposits a cone before it is returned to its first position.  An Independent claim is made for a vehicle for picking up signaling cones. Said vehicle comprises a bumper for knocking the cones over in the direction of travel of the vehicle and an inventive picking up device that is mounted from the side door of said vehicle.