baber/WOPTO huggingface dataset:
Patent FR-2819141-A1 (FR)
Title: 2D/3D diagnostic X ray radiology having vacuum chamber with central double rotating target end producing two distinct/same/electron beams and output windows ceramic outer held.
Inventor: MWANZA CHABUNDA CHRISTOPHE
IPC: H01J35/26
Filed: 2000-12-29
Abstract: The X ray tube has a vacuum chamber (14) with double rotating target anode (3,4) placed in the centre. Two distinct electron beams are produced (5,6). The beams have the same physical characteristics and have output windows (15,16) held in a ceramic outer (14). There are heating filaments (7,8).
Patent WO-0195814-A1 (WO)
Inventor: KADOCH ISAAC-JACQUES
IPC: A61B90/00
Filed: 2001-06-15
Abstract: The invention concerns a cutting tool for tissue surgical resection instruments, such as electric or ultrasonic bistoury, comprising a connector element (5) supported in its upstream portion by the bistoury, a thin cutting element (7) integral with the connector element (5), and forming a plane, and a guide element (15) spaced apart from the cutting element (7) by a distance (b) equal to the thickness of the tissue elements to be removed and designed, during the cutting procedure, to be urged in contact with the surface (1) thereof. Said tool is characterised in that the guide element (15) is located in the cutting element plane, and its surface (1) adapted to be urged in contact with the tissues is larger than the corresponding surface of the cutting element (7).
Patent WO-0201593-A1 (WO)
Title: Tube hyperfrequence de puissance a large bande
Inventor: BRES MICHEL
IPC: H01J25/00
Filed: 2001-06-26
Abstract: La présente invention concerne un tube hyperfréquence comportant au moins un canon (10) à électrons destiné à émettre des électrons vers un guide d'onde d'entrée (11) qu'ils parcourent transversalement et à l'intérieur duquel est destiné à se propager un signal d'entrée (Pe) à amplifier, injecté à une extrémité d'entrée (113), ce guide d'onde d'entrée (11) étant suivi par un guide d'onde de sortie (12) traversé également transversalement par les électrons et duquel est extrait le signal amplifié (Pd) à une extrémité de sortie (119). Les électrons sont directement modulés en densité dans le guide d'onde d'entrée (11) par le signal d'entrée (Pe) et accélérés, dès leur sortie du guide d'onde d'entrée (11), par le guide d'onde de sortie (12) porté à un potentiel supérieur à celui du guide d'onde d'entrée (11). Application : tubes hyperfréquences de puissance à large bande.
Patent WO-0201865-A1 (WO)
Inventor: BERTIN JEAN-PIERRE
IPC: H04N5/00
Filed: 2001-06-27
Abstract: La présente invention concerne un appareil mutlimédia de réception d'émission (20) comportant un circuit de communication (9, 8, 10, 3, 7) avec des moyens de connexion à un réseau de communication audiovisuel (21) caractérisé en ce qu'il comporte: un connecteur (11) d'un bus de communication avec un appareil source (17) comportant au moins un conducteur (VBUS) pour la transmission d'une tension d'alimentation en provenance de l'appareil source (17); des moyens de détection (1) de la présence de ladite tension d'alimentation, lesdits moyens de détection (1) étant reliés au connecteur (11), lesdits moyens de détection (1) générant, un signal de détection à l'apparition de la tension d'alimentation, vers le circuit de communication (9, 8, 10, 3, 7), ledit circuit de communication (9, 8, 10, 3, 7) étant relié aux moyens de détection, pour commuter par un circuit de commutation (3) l'appareil multimédia (20) d'un premier mode de fonctionnement, dit veille, dans lequel le circuit de communication (9, 8, 10, 3, 7) a le minimum de fonctions actives vers un second mode de fonctionnement, dit réveil, dans lequel le circuit de communication (9, 8, 10, 3, 7) a sa fonction de communication, entre le connecteur (11) et le réseau audiovisuel, activée, la commutation étant consécutive à l'apparition de la tension d'alimentation du bus.
Patent WO-0222435-A1 (WO)
Title: Kit for fixing a water-bottle carrier
Inventor: BARBIER FRANCOIS
IPC: B62J11/00
Filed: 2001-09-17
Abstract: The invention concerns a kit (4) for fixing by screwing a water-bottle carrier, in particular on a bicycle frame. It comprises: (a) a main body (6) whereof the lower surface (6a) is designed to be in contact with the tube; (b) two tapped holes (7) formed in the upper surface (6b) of the main body (6); (c) at least one and preferably two first fixing means (8), mounted on the upper surface (6b) of the main body; (d) for each first fixing means (8), a flexible fixing strip (11), said strip (11) having one end fixed laterally to the main body (6) at the first fixing means (8) and being provided with a second fixing means (12) adapted to co-operate with the first fixing means when the strip (11) encloses the tube.
Patent FR-2822570-A1 (FR)
Title: Creation of a database by collection of data from smart or chip cards, e.g. for insurance reports, etc., where as data is entered directly from a chip card, it is entered without error
Inventor: THOMAS PHILIPPE
IPC: G06K7/00
Filed: 2001-03-20
Abstract: Device for creation of a database has an orifice (2) into which a chip card (3) is inserted. The device also comprises electronic chips (9, 10), relay (13), database memory (14) and storage memory as well as a processor (16).
Patent FR-2824084-A1 (FR)
Inventor: DUVAL RENAUD
IPC: D04H18/00
Filed: 2001-04-30
Abstract: A machine for needling a textile structure built up from a wound strip of material to be needled that is delivered by strip supply means comprising a storage drum containing said wound strip of textile material, an unwinding assembly for continuously extracting said strip from said storage drum, and a helical chute or "twist" for taking up said extracted strip unwound from said drum and for bringing it up to a needling table where there are friction drive means. The storage drum and the helical chute have the same axis C as the needling table.
Patent FR-2824725-A1 (FR)
Title: Osteosynthesis screw has threaded rod and nut made from materials with different coefficients of plastic deformation
Inventor: RENARD XAVIER
IPC: A61B17/86
Filed: 2001-05-21
Abstract: The fixing screw consists of a rod (1) with one portion (6) having a thread (2) along at least part of its surface, and a nut (3) with a matching threaded axial hole (4) and notches (21, 22) for a cutting tool. The nut and the threaded portion of the rod are made from two materials which, at a given temperature, have different coefficients of plastic deformation so that one component is substantially more elastic and malleable than the other. The less malleable of the two materials can be, for example, TA6V - an alloy based on titanium, aluminium and vanadium, while the other material can be T40 - pure titanium.
Patent FR-2825501-A1 (FR)
Title: Method for guiding a vehicle, comprises on board vehicle unit and fixed server which uses position data from vehicle and cartographic database for calculation of an itinerary using minimum data
Inventor: GEL NICOLAS
IPC: G08G1/0968
Filed: 2001-06-01
Abstract: An on board unit (1) on a vehicle (3) sends position data to a fixed server (25) which uses a cartographic database (27) to calculate an itinerary to guide the vehicle. The itinerary is formed such that the volume of data for transmission to the vehicle is minimized by using formats such as WAP, XML. The data is exchanged using dynamically selected strategies according to constraints such as server load, terrain coverage and pass band of on board unit. Independent claims are also included for the following: onboard equipment and fixed server used by the method including the means to calculate an itinerary; and a vehicle which uses the guidance method.
Patent FR-2825935-A1 (FR)
Title: Reduction in the level of carbon dioxide present in exhaust gases, comprises compressing the exhaust with an oxidant before absorption and then burning the remaining gas with fuel
Inventor: LEBAS ETIENNE
IPC: B01D53/14
Filed: 2001-06-14
Abstract: Reduction in the level of carbon dioxide present in exhaust gases, comprises compressing the exhaust with an oxidant before absorption and then burning the remaining gas with fuel  Reduction in the level of carbon dioxide present in exhaust gases from a power generator burning a mixture of oxidant and fuel containing hydrocarbons, comprises: (a) a gaseous mixture containing at least part of the oxidant and at least part of the exhaust is compressed; (b) all or part of the CO2 present in the compressed gas mixture is removed by absorption;  (c) fuel is mixed with the gas mixture and burned; and (d) the exhaust gases from the combustion are then expanded  An Independent claim is also included for a power generator using this process, which comprises: (1) a compressor;  (2) means of combustion (9); (3) an expansion turbine (3); and  (4) means of absorption (11) upstream of the means of combustion.
Patent FR-2827220-A1 (FR)
Title: Fastener for hollow body comprises fastening plate and spacer engaged inside body
Inventor: VILLADIER BERNARD
IPC: B62D21/15
Filed: 2001-07-10
Abstract: The fastener for a hollow body (9,15) which can also be used as a fixing plate comprises a fastening plate (7,14,17) and a spacer (6) which is engaged inside the body. The fastener plate and the spacer are cut from the same metal blank (10)
Patent FR-2828387-A1 (FR)
Title: Buckle for strap for backpack or for holding lamp on forehead comprises rectangular frame, rib clipping on to this across central aperture
IPC: A44B11/02
Filed: 2001-08-08
Abstract: The buckle (1) for a strap comprises a rectangular frame (2). A rib (4) clips on to this across the central aperture (6).
Patent FR-2828967-A1 (FR)
Inventor: DECHAMPS KATHLEEN
IPC: B60R25/04
Filed: 2001-08-23
Abstract: The invention concerns a method for identifying and authorising locking or starting a motor vehicle comprising a hands-free access system including a central unit (C) exchanging identification messages in accordance with a communication procedure with other identification units (B1, B2, B3). The method comprises: a step which consists in emitting an identification message (CH) from the central unit (C) to the identification units (B1, B2, B3); a step which consists in emitting a message signalling the presence (ANTI) of the identification units (B1, B2, B3) having received and recognised the identification message (CH) to the central unit (C); a step which consists in sending a selection message (SEL) by the central unit (C) to select one particular identification unit (B3) to reply to the identification message. The invention is characterised in that it comprises a step which consists in sending an additional identification message (CH2), and the step which consists in sending a presence signalling message (ANTI) and/or the step which consists in sending a selection message (SEL) is carried out between the step which consists in sending the identification message (CH) and the step which consists in sending an additional identification message (CH2) so as to enhance security of exchange between the central unit (C) and the identification units. The invention also concerns a device for identifying and authorising locking and/or starting a motor vehicle.
Patent FR-2829260-A1 (FR)
Title: Method for storing digital images in a web database so that they can be downloaded in a commercial transaction and paid for according to acquisition conditions
Inventor: TARDY GILLES MARIE FRANCOIS
IPC: G06Q30/00
Filed: 2001-09-03
Abstract: Method for making digital images available, especially for storing images so that they can be downloaded from a web site database. Said method involves creation of a temporary container on the hard drive of a computer system containing an image database, for each commercial transaction carried out, via the intermediary of the web site, with the aim of obtaining exploitation rights for a digital image.  A user can access an image and purchase it from the secure zone by making payment according to acquisition conditions.
Patent FR-2829754-A1 (FR)
Title: Bobinoir transformable sur site
Inventor: HENRY PIERRE
IPC: B65H54/72
Filed: 2001-09-17
Abstract: La présente invention concerne un bobinoir, essentiellement constitué par des postes individuels de bobinage (1) disposés par étages et qui sont commandés, au niveau de chaque étage, par un ensemble d'arbres de bobines et d'arbres d'entraînement des mouches, les fils étant alimentés par l'intermédiaire d'un dispositif (2) de pré-alimentation des fils.Bobinoir caractérisé en ce qu'il est transformable sur site et en ce qu'il présente un dispositif (6) de pilotage des moyens d'entraînement des arbres de bobines, des arbres d'entraînement des mouches, et du dispositif (2) de pré-alimentation des fils qui peut être monté indifféremment, de manière interchangeable, aux deux extrémités du bobinoir, par l'intermédiaire de plaques ou flasques d'extrémité symétriques, avec disposition en avant du transporteur (8), qui est traversant.L'invention est plus particulièrement applicable dans le domaine de l'industrie textile, en particulier des machines de bobinage de fils et notamment des bobinoirs synchrones.
Patent FR-2830436-A1 (FR)
Title: Replacement knee joint comprises linkages forming deformable quadrilateral reproducing knee movement, linear transmission system and control module for modifying speed of flexion and extension movements
Inventor: GUERIN MICHEL
IPC: F16F9/02
Filed: 2001-10-09
Abstract: The replacement knee joint comprises:(a) a set of linkages forming a deformable quadrilateral and reproducing the natural movement of the knee, (b) a linear transmission system (8, 9) and (c) a control module (50) for modifying the speed of flexion and extension movements to suit the dynamics of the individual . The joint system is connected to the control unit by a rigid connection (56).
Patent FR-2826523-A1 (FR)
Title: Redresseur synchrone auto-commande
Inventor: DIALLO ALMADIDI
IPC: H02M1/38
Filed: 2001-11-15
Abstract: La présente invention concerne un drcuit de protection de grille (28, 29) d'un transistor MOSFET de puissance (11, 14).Il comprend un élément limiteur ayant un seuil de conduction en tension faible dont la commande est obtenue par son câblage propre, une première partie de cet élément limiteur étant raccordée à la grille du MOSFET de puissance (11, 14) associé et montée en parallèle avec un élément diviseur et une seconde partie étant raccordée à la source du MOSFET de puissance (11, 14) associé.
Patent FR-2834794-A1 (FR)
Inventor: JOSE JACQUES
IPC: G01N30/32
Filed: 2002-01-14
Abstract: The invention relates to a device and a method for measuring the saturation vapor pressure of a pure compound or a mixture at a predefined temperature. The inventive device measures pressure ranging from 1000 Pa to 10-4 Pa or even 10-5 Pa. Said device operates according to the inert gas saturation method and makes it possible to simultaneously calibrate the device and analyze the pure compound or mixture.
Patent FR-2835219-A1 (FR)
Inventor: DAVRIL JEAN LOUIS
IPC: B60H1/34
Filed: 2002-01-30
Abstract: The ventilator consists of a cylindrical body (1) with a transverse wall (2) having apertures (3) separated by connecting bridges (4), and a cap (5) with a skirt (9) and a perforated base (6) with apertures (7) separated by solid sections (8) facing the end wall of the body. The cap rotates relative to the end body within limits controlled by retaining elements in the form of a groove (10) in the inner surface of the skirt and a stud (11) on the outer surface of the body, with the air flow regulated by the degree of overlap of the cap's solid sections with the bridges on the body's end wall.
Patent FR-2836169-A1 (FR)
Title: Multi-layer insulating material assembly procedure uses beads of adhesive between layers to avoid loss of continuity
Inventor: RIEDEL PAUL
IPC: B32B5/22
Filed: 2002-02-18
Abstract: The layers (A, B, C, D. E. F. G) of a multi-layer insulating material are joined together by beads of adhesive (H, I, J, K, L, M) applies to the facing surfaces of the internal layers and the inner surfaces of the two outside layers. The adhesives used for the procedure can be chemical, mono-component, multi-component or hot-melt adhesive, and can differ from one layer to the next. Separate panels of the insulating material can be joined together by overlapping Velcro (RTM) strips.
Patent FR-2836593-A1 (FR)
Title: Electrical switch for motor vehicle includes exchangeable cover providing different switch operating characteristics
Inventor: GAUZIN JOEL
IPC: H01H11/00
Filed: 2002-02-28
Abstract: The electrical switch includes a switching element (8) soldered on to a printed circuit board (9). A cover box (4) carrying the pivoting switch is attached, but can be replaced by an alternative cover in order to provide the switch with different operating characteristics.  The modular electrical switch comprises at least one switching element (8) fixed by soldering on to a printed circuit board (9). A box (4) includes a pivoting control element (2) for the switch. The box (4) is removably attached to the switching element, and may be replaced by an alternative box in order to change the electrical function of the switch element, or its mode of operation. The box includes two elastic side tabs (13) which can be engaged in apertures in the printed circuit board, enabling the attachment and removal of the cover. The switch may also include an optical fibre (18) co-operating with a diode light source attached the circuit board to indicate operation of the switch.
Patent FR-2821773-A1 (FR)
Title: Moulage de precision a l'aide d'une matiere exothermique
Inventor: SODERSTROM MARK L
IPC: B22D27/06
Filed: 2002-03-11
Abstract: L'invention concerne le moulage de précision.Pour réaliser un moulage de précision on introduit une matière métallique fondue (M) dans un moule en carapace (10b, 10d) afin de remplir une cavité de moulage (10d) et créer une surface supérieure (L) de la matière métallique (M) fondue dans ledit moule (10b, 10d) au-dessus de ladite cavité de moulage (10d) et en dessous d'une zone dudit moule initialement fermé et pouvant être détruite, on détruit ladite zone initialement fermée et pouvant être détruite après que la matière métallique fondue (M) est introduite dans le moule (10b, 10d) afin d'y créer une ouverture d'entrée (10s) au-dessus de ladite surface supérieure (L), et on introduit, par l'intermédiaire de ladite ouverture d'entrée (10s), une matière exothermique (12) que l'on place sur la surface supérieure (L).L'invention s'applique notamment à la réalisation de moulages de précision par le processus dit à cire perdue.
Patent FR-2838529-A1 (FR)
Title: Polarization separator comprises an organic substrate provided with alternate layers of praseodymium titanate and a material with a lower refractive index
Inventor: CADO HERVE
IPC: G02B5/04
Filed: 2002-04-16
Abstract: A polarization separator comprises a substrate provided with a pile of alternate layers of PrTiO3 and a material with a lower refractive index. The thickness of these layers (e1, e2) satisfy relationships between their respective refractive indices (n1, n2) and a considered wavelength (lambda): (a) e1 = (lambda x sq. rt.(n1 squared + n2 squared))/(4 x n1 squared); (b) e2 = (lambda x sq. rt.(n1 squared + n2 squared))/(4 x n2 squared). Independent claims are also included for: (a) a method for the fabrication of this polarization separator; (b) an ophthalmic lens with inserts for projecting an image incorporating this polarization separator; (c) a device for projecting an image incorporating this lens. The second material used in the pile of alternate layers is silicon dioxide (claimed).
Patent FR-2839105-A1 (FR)
Title: Locking of door panels for utility vehicles with double doors, uses sleeves on both door panels with bolt passing through both to lock door, and head of bolt carrying a lock that secures it inside one sleeve
Inventor: ZIVANOVIC MILIVOYE
IPC: E05B65/16
Filed: 2002-04-25
Abstract: The lock has a sleeve (1) fixed to a first door panel. A second sleeve (2) is fixed to the second door panel at the same height as the first sleeve. A bolt (3) passes through both sleeves to lock the doors, with the head (14) of the bolt entering the second sleeve. A key-operated lock (15) is fitted in the head and has a tongue (16) that engages (12) in the second sleeve.
Patent FR-2839489-A1 (FR)
Inventor: CASTELLO OLIVIER
IPC: B60T13/569
Filed: 2002-05-07
Abstract: The shearing component comprises a hollow cylindrical sleeve (21) and a cup (24) with a circular base and a projecting head (29) with a diameter slightly greater diameter than the inner diameter of the sleeve so that it can be joined to the sleeve with a force fit. The base of the projecting head has an annular groove (30) that creates a fragile joint between the cup and sleeve which shears under a force above a set level. The hollow sleeve is designed to act as the servomotor thrust rod, and the cup is made to receive a reaction disc of incompressible material.
Patent FR-2840066-A1 (FR)
Title: Equipment for measuring the amount of grain in a silo, comprises rigid rod which supports a lower casing with pressure pin able to act on a pressure sensitive resistive sheet and signal pressure
Inventor: AUDREN JAMES
IPC: G01F23/14
Filed: 2002-05-24
Abstract: The equipment consists of a rigid hollow rod (2) which has a larger section (2a) and a smaller section (2b) supporting a case (3). A pressure pin (5) is inset on an upper flat face of the case such that under pressure from the grain above it presses through a covering material (4) against a sheet of pressure sensitive resistance sheet (6) supported by the end of the rigid rod (21). The signal is nearly a linear function of the grain height.
Patent FR-2841506-A1 (FR)
Inventor: BRANCHERIAU CHRISTIAN
IPC: B60R16/02
Filed: 2002-06-26
Abstract: There is a casing (12), similar to an electric junction box, connected to the flanges by free-able retainers (26a,28b,38b) for causing the movement of this casing w.r.t the flanges under the action of a constraint, greater than a determined threshold, but maintains the casing w.r.t to the flanges when the casing is subjected to stresses less than the pre-determined threshold.  The dashboard assembly (1) includes a structural element (2) extending along a longitudinal direction, flanges (4a) in the same material as the structural element, and extending perpendicularly in the longitudinal direction.
Patent FR-2827024-A1 (FR)
Title: Torsional oscillation damper for especially clutch disc has edge of spring element initially preloaded in position directed away from friction face, and with wear of friction component hinges towards position facing friction face
Inventor: WEISSENBERGER HELMUTH
IPC: F16F15/129
Filed: 2002-07-04
Abstract: The torsional oscillation damper for especially a clutch disc has a spring element (15) between two discs and with an edge which in its initial position is preloaded in a position directed away from the friction face (30), and with wear of the friction component (14) is designed to hinge towards the position facing the friction face. The spring element has a protrusion which bears against the friction component and/or the side disc (10). The spring element bears upon at least one protrusion on the friction component.
Patent FR-2842742-A1 (FR)
Title: Chimney fire extinction device comprises pipe connected to water inlet controlled by tap and to diffuser able to send water into chimney pipe
Inventor: ANDREAU JEAN DENIS
IPC: A62C3/04
Filed: 2002-08-07
Abstract: The fire extinction device comprises a pipe (E) connected to a water inlet (D) controlled by a tap (V). The pipe is connected to a diffuser (C) able to send water received from the pipe into the chimney pipe (U) during tap actuation.