baber/WOPTO huggingface dataset:
Patent WO-0045103-A1 (WO)
Title: Method, system and component to increase heat transfers in a heat-exchanging device
Inventor: HARION JEAN-LUC
IPC: F28F1/02
Filed: 2000-02-01
Abstract: The invention relates to methods for increasing heat transfers in a heat exchanging device. The heat exchanger comprises at least one pipe (fig 1) containing a circulating liquid, presenting a difference in temperature in comparison with the outer environment surrounding said pipe. According to the invention, contractions (5) and successive elongations (4) of the liquid are produced in directions that are perpendicular to the direction (1) in which the liquid flows. The mixture properties of the pipe are improved and the temperature gradients of the wall of the pipe are also increased, resulting in increased heat transfers.
Patent WO-0137255-A1 (WO)
Title: Multipurpose communication device for sporting or cultural events
Inventor: DULOZ NICOLAS
IPC: G10K11/08
Filed: 2000-11-15
Abstract: The invention concerns a device produced from a flexible blank (2) having the shape of a substantially circular ring segment and comprising adjustable fixing means (7, 8, 9 10, 9a, 10a) for attaching together its two ends (5, 6) and thereby forming an open cone-shaped structure. The device, which is made of cardboard, can be used as megaphone, or fan in a sport stadium, and consists in a harmless object whereof the outer surface can bear an advertising message.
Patent WO-0150016-A1 (WO)
Title: Starter equipped with a damping device and a torque limiter
Inventor: CHANE-WAYE OLIVIER
IPC: F02N15/04
Filed: 2000-12-20
Abstract: The invention relates to a motor vehicle starter, comprising an electric motor (10) comprising a cylindrical housing (24) inside of which a ring gear (58) of an epicyclic train (22) with internal toothing is rotationally mounted. Said ring gear (58) is rotationally connected to the housing (24) by a torque-limiting device which is positioned between the ring gear (58) and an end shield (30, 34) and which is made up of at least one annular lateral friction surface (82, 84) of the ring gear (58) and a disc (88, 89) that is rotationally connected to the housing (24). Said annular lateral friction surface and said disc are subjected to an axial and elastic force, against each other, by an elastic mechanism (112). The invention is characterized in that the disc (88, 89) is rotationally connected to the housing (24) by at least one elastically deformable damping block (92) which absorbs mechanical energy when compressed, in such a way as to dampen the torque variations that are transmitted to the ring gear (58).
Patent FR-2807497-A1 (FR)
Title: Optical fibre lighting system has outlets with apertures of variable size and no additional optical accessories
IPC: F21S2/00
Filed: 2000-04-11
Abstract: The lighting system consists of a single light source and a number of outlets fed by optical cables. The outlets are of small dimensions, identical or not, and can be made from metal or composition material; they can be cylindrical or in any other shape with convex and/or concave curved surfaces. Each outlet has a number of slots containing the ends of optical fibres set side by side. The fibres can be of polymer, glass or silica, and optically polished or not.
Patent FR-2810589-A1 (FR)
Title: Toit rigide coulissant pour vehicule decouvrable
Inventor: GUICHETEAU JEAN LUC
IPC: B60J7/047
Filed: 2000-06-27
Abstract: Chaque guide latéral (5, 6) de chaque élément de toit avant (1, 2) est pourvu d'une rampe longitudinale (5', 6') dans laquelle vient coulisser un doigt (6a, 7a) en saillie fixé à l'extrémité avant du guide latéral (6, 7) correspond de l'élément de toit adjacent (2, 3) du côté arrière. Le tronçon arrière (5b, 6b) de chaque rampe (5', 6') s'étend en biais vers le haut et vers l'avant, de sorte que, lors du coulissement vers l'arrière dudit élément de toit avant (1, 2) le doigt (6a, 7a) engagé dans ledit tronçon arrière (5b, 6b) de ladite rampe (5', 6') est soulevé vers le haut pour permettre audit élément de toit avant (1, 2) de venir se loger au-dessous dudit élément de toit adjacent (2, 3) ainsi soulevé.
Patent FR-2796123-A1 (FR)
Title: Recipient de stockage, en particulier pour liquide cryogenique
Inventor: ETTLINGER ERICH
IPC: F17C3/08
Filed: 2000-07-04
Abstract: L'invention a pour objet un récipient de stockage, en particulier récipient de stockage pour liquide cryogénique, comportant un récipient externe (1) et un récipient interne (2), le récipient de stockage présentant une forme sensiblement non linéaire et comportant seulement un récipient interne (2).Les récipients de stockage servent en particulier au stockage de liquide cryogénique tel que, par exemple, le gaz naturel liquéfié ou de l'hydrogène.
Patent FR-2814262-A1 (FR)
Title: Procede de consultation de documents informatiques et systeme associe
Inventor: DE POUQUEVILLE HUGUES
IPC: G06F17/30
Filed: 2000-09-18
Abstract: L'invention concerne un procédé de consultation par au moins un utilisateur (u1, u1') d'un document informatique désiré correspondant à un fichier (A. ext1) mémorisé dans un emplacement de mémoire déterminé, ledit procédé étant destiné à être mis en oeuvre avec un système d'exploitation qui comprend des moyens de mémorisation de fichiers, des moyens pour associer une information individuelle à chaque fichier et des moyens d'affichage du document original sur une interface visuelle telle qu'un écran, ledit procédé comprenant : A. le renseignement par l'utilisateur d'une information individuelle (A. ext1, A@ext1) de fichier,D. l'ouverture d'un fichier correspondant au document désiré, E. et l'affichage de ce document désiré,caractérisé en ce que le procédé comprend également : B. la sélection par l'utilisateur d'une liste (LOC1) ordonnée d'adresses de mémoire du système d'exploitation comprenant au moins une adresse de mémoire du système d'exploitation, préalablement à l'étape D, C. la recherche automatique, par le système d'exploitation, dans la liste ordonnée d'adresses, de fichier dont l'information individuelle associée corresponde à l'information individuelle renseignée par l'utilisateur, après l'étape B et préalablement à l'étape D. L'invention concerne également un système pour mettre en oeuvre un tel procédé.
Patent FR-2814962-A1 (FR)
Inventor: GOUZES PHILIPPE
IPC: A63C10/10
Filed: 2000-10-05
Abstract: The fastening consists of a base (4) and a pivoted rear support (10) with a vertically adjustable plastic or metal reinforcing element (22) in the form of an separate component with a length greater than its width and greater than half the height of the central portion (19) of the support. The reinforcing element is adjusted and fixed in place by a system of nuts and bolts inserted through elongated slots, with toothed surfaces to set it in the required position.
Patent FR-2815617-A1 (FR)
Title: Fluid dispenser has fixing unit comprising ring engaged with skirt, to urge annular element against outside wall of neck of container
Inventor: JOURDIN GILLES
IPC: B65D83/76
Filed: 2000-10-23
Abstract: A fixing unit is provided to fix the dispenser (3) to the neck (10) of a container (1). The fixing unit comprises a ring (4) which is engaged within a skirt (30) surrounding the neck, so as to urge an annular element against the outside wall of the neck.
Patent FR-2815610-A1 (FR)
Title: Fastening for dispenser to neck of container of cosmetic or pharmaceutical product comprises ring with collar, seal and fixing lugs
Inventor: GARCIA FIRMIN
IPC: B65D47/34
Filed: 2000-10-23
Abstract: Fastening consists of a ring with an inner annular thrust collar (20), fitted with an optional seal (5) against the end of a container neck, and a skirt (21) which fits over the neck and has lugs (22) to grip it. Each of the lugs has one or more deformation zones (221, 222, 223) causing them to bend inwards when an axial pressure is applied to its free end.  Fastening consists of a ring with an inner annular thrust collar (20), fitted with an optional seal (5) against the end of a container neck, and a skirt (21) which fits over the neck and has lugs (22) to grip it. Each of the lugs has one or more deformation zones (221, 222, 223) causing them to bend inwards when an axial pressure is applied to its free end. An outer sleeve (30) fitted over the skirt prevents the lugs from bending outwards.  An Independent claim is also included for a preparation of the device.
Patent FR-2817074-A1 (FR)
Title: Display unit for visual information comprises deployable frame with magnetic supports for supple magnetic strips on flexible panels
Inventor: CHANTEUR JEAN FRANCOIS
IPC: G09F15/00
Filed: 2000-11-17
Abstract: The display unit consists of a deployable frame (3) which stands on the ground and has a vertical face (5) on which flexible panels (2a, 2b) carrying visual information can be displayed. The upright members of the frame have in-line magnetic supports (7a, 7b, 7c) to engage with magnetic patches (13) and strips on the edges of the flexible panels.
Patent FR-2816906-A1 (FR)
Title: Automobile bodywork element with movable spoiler comprises housing in which spoiler is retracted and spring which deploys spoiler outside housing
Inventor: STEMMLER URS
IPC: B62D35/00
Filed: 2000-11-17
Abstract: The bodywork element comprises a spoiler (1) located between two body surfaces (21,22). There is a housing (3) in which the spoiler is received in a retracted position. A spring (4) acts on the spoiler to push it into a deployed position outside the housing. Guides such as a hinged panel (50) guide the spoiler between retracted and deployed positions and a retaining cable (6) holds the spoiler in its retracted position.
Patent FR-2818619-A1 (FR)
Title: Pallet has parallel, square section tubes, into which forks of fork-lift truck may be inserted which are mounted on inverted U-profiles with floor mounted between them, center of which rests on ground
Inventor: BODENES HERVE
IPC: B65D19/44
Filed: 2000-12-21
Abstract: The pallet has parallel, square section tubes (2), into which the forks of a fork-lift truck may be inserted. These are mounted on inverted U-profiles (4) with a floor (3) mounted between them, the center of which rests on the ground. A second floor (6), with a profiled surface corresponding to the shape of the articles to be stored on it, may be mounted above the first.
Patent FR-2818693-A1 (FR)
Title: Automotive vehicle having selectively controlled IC engine cylinder valve actuators, has arrangement that always ensures adequate vacuum in actuator servomotors
Inventor: LESACHEY XAVIER
IPC: F01L9/20
Filed: 2000-12-22
Abstract: The vehicle has four cylinders (12,14,16,18), of the type in which the cylinder valves of the engine are moved by controlled actuators (36,38,40,42,44,46,48,50), each having a vacuum servomotor whose chamber is connected to an inlet tube of the engine, upstream of the inlet butterfly valve, with units to control the butterfly valve. There are controllers for the actuators and control unit for the butterfly valve. The actuators (38,42,46,50) for two cylinder (14,16) valves are controlled by a sequence (SFM 14, SFM 18) called engine brake sequence, and the actuators (36,44,40,48) of the cylinder (12,16) valves are controlled along a four stroke sequence (S4T12,S4T16) for forming an adequate vacuum in the servomotor chamber.
Patent FR-2819841-A1 (FR)
Inventor: BOUTTEAU CORINNE
IPC: E04H17/24
Filed: 2001-01-25
Abstract: The coupling consists of two sections (1, 1'), each with a socket (2, 2') for a fencing or upper extension post. The two sockets have end shoulders (3) and are joined together by brackets (4) with facing plaates having toothed circular surfaces and central holes for a fastening bolt. Once the angle of the upper extension has been set it is fixed by tightening the bolt, which can be of a type to resist tampering.
Patent WO-0210295-A1 (WO)
Title: Secure optically readable adhesive or coating liquid product, method for marking products with a liquid ink and uses of said product
Inventor: DE LAMBERTERIE SEBASTIEN
IPC: C09D11/00
Filed: 2001-07-27
Abstract: The invention concerns a secure optically readable adhesive or coating liquid product, characterised in that it comprises a minimal proportion of fluorescent molecules, invisible in daylight after its application on the support, but optically readable by epifluorescence in an excitation wavelength range included in the visible.
Patent FR-2821537-A1 (FR)
Title: Framing and protection device for ordinary thick book comprises frame fixed to transparent window and frame with central container for book and wedging accessible through rear hole
Inventor: BLEUNVEN VALERIE ANNIE CLAUDE
IPC: A47G1/12
Filed: 2001-03-02
Abstract: The frame (4) is fixed to a transparent window (5) and to a frame (6) with a central container (1) for the inserted object. Wedging is accessible through a hole (3) at the back of the container. The container can be removed through the rear of the frame by means of a handle (2) and deformable pegs (7).
Patent FR-2824192-A1 (FR)
Title: Switching coaxial connector for phone external antenna opens across height is miniaturised
Inventor: BELHORA ABDELKRIM
IPC: H01R13/646
Filed: 2001-04-26
Abstract: A switching coaxial connector has a flexible loop contact (8) to both sides of an internal antenna contact (6) that is opened by the insertion of an external antenna which is then connected to the loop contact only.
Patent FR-2825406-A1 (FR)
Title: Hinged door panel for electric cabinet includes separable hinges forming pivots, or opening, enabling door to open on either side
Inventor: BAUDOUIN PASCAL
IPC: E05F7/06
Filed: 2001-05-30
Abstract: On each upright of the frame there is a hinge (20) consisting of male and female hinge elements (23,24). One of the hinge elements (23) is fixed to the door frame, whilst the other hinge element (24,24') is mounted to turn in the door panel. The hinges may either be active and form a pivot, or inactive and allow that particular side of the door to open.  The structure provides a mounting for a door panel on a frame by means of a hinge assembly (18,19). On each upright of the frame there is a hinge (20) comprising a pivot (22) consisting of male and female hinge elements (23,24). One of the hinge elements (23) is fixed in place on one of the uprights of the frame, whilst the other hinge element (24,24') is mounted to turn in the door panel (9), adopting one of two positions. In one position the hinge element is active, co-operating with the fixed hinge element to provide the pivot (22), and in the second position the hinge element is inactive and stands at a distance from the other hinge element (23) allowing separation from the upright, and thus the opening of the door.
Patent FR-2826504-A1 (FR)
Inventor: DIVOUX CLAIRE
IPC: H01H50/42
Filed: 2001-06-25
Abstract: Magnetic actuator comprising a closed magnetic circuit (26) for guiding a magnetic flux. The magnetic circuit (26) comprises a fixed magnetic piece (30, 31, 32) with a yoke (30) and a mobile piece (22) magnetically connected to each other and more or less to a main pole gap (29), defined by at least one section (28) of the mobile piece (22) and the yoke (30). Within the pole gap (29) the flux is retained by being established essentially transverse to the mobile piece (22). The fixed piece (30, 31, 32) comprises means for retaining flux (40), which, together with the mobile piece (22), defines an auxiliary pole gap (38) in which the flux is established laterally to the mobile piece (22). The flux is retained on either side of the principal pole gap (29), on one side by means of the yoke (30) and on the other side jointly by the mobile piece (22) and the means (40) for retaining flux using that section (28), which contributes to defining the principal pole gap (29). The auxiliary pole gap (38) has a dimension in the sense in which the magnetic flux is established which is minimal at the level of at least one region of the section (28), contributing to the definition of the principal pole gap (29).
Patent FR-2828234-A1 (FR)
Title: Regeneration of a system for the treatment of exhaust gases, comprises an oxidation catalyst and a particle filter by controlled supplementary fuel injections
Inventor: BLANCHE PIERRE
IPC: F01N3/035
Filed: 2001-08-01
Abstract: A system for the post-treatment of exhaust gases comprising an oxidation catalyst and/or a catalytic phase integrated with the particle filter comprises two stages of delayed fuel injection to maintain the working temperature of the catalyst. A system for the post-treatment of exhaust gases comprising an oxidation catalyst and/or a catalytic phase integrated with the particle filter comprises two stages of delayed fuel injection to maintain the working temperature of the catalyst. The control system comprises the stages: (1) delayed injection, at an angle relative to top dead center of the crankshaft, of a main quantity (Q + Q2') of fuel when the temperature of the oxidation catalyst and/or catalytic phase is less than a determined threshold; and (2) Injection of a main quantity, Q1, of fuel in the region of top dead center and an additional quantity (Q2- post-injection) injected after the main quantity, when the temperature of the oxidation catalyst is greater than the determined threshold.
Patent FR-2831299-A1 (FR)
Title: Interactive mobile information equipment for monitoring dependant elderly people, uses laptop computer to manage patient information and to control card reader that authenticates user of system
Inventor: DELHAYE JEAN PAUL
IPC: G16H40/63
Filed: 2001-10-19
Abstract: The mobile equipment can function independently of, or be connected to, means of communication. The equipment includes a portable computer (2) managing an information system. Access to the computer is controlled by a reader (3) of smart cards, reading a card held by the patient, a card for the medical payment system and a card held by the health care professional offering treatment.
Patent FR-2832386-A1 (FR)
Title: Packaging able to be divided into two separate parts has tearing band extending along contiguous walls partially covered by added band extending above tearing band edge
Inventor: POIRET DOMINIQUE
IPC: B65D5/54
Filed: 2001-11-22
Abstract: The cardboard packaging can be divided into separate parts by means of a tearing band (13) extending along contiguous walls (1,2). A band (15) added on the walls covers a part of the tearing band and extends above its edge.  An Independent claim is included for a pre-cut cardboard blank.
Patent FR-2832621-A1 (FR)
Title: Plastics container for storing surgical needles is injection moulded in single operation and shaped to hold sealed trays of needles with sutures
Inventor: CHEMEL JACQUES
IPC: A61B19/02
Filed: 2001-11-26
Abstract: The container, comprising a plastic base (1) and lid (2) connected by a wall with a hinge (3) and equipped with a handle (4, 5), is injection moulded in a single operation and made with a shape and dimensions suitable to receive stacked flat trays (6) with removable sealing film layers (7) that contain straight or curved surgical needles with sutures. The handle has a head (9) and perforated disc (10) that engage when the box is first closed and have to be broken open on first use.
Patent FR-2833347-A1 (FR)
Inventor: HANSON NICOLAS
IPC: G01P5/165
Filed: 2001-12-11
Abstract: The invention concerns a multipurpose sensor for aircraft. The sensor comprises means for measuring total pressure (Pt) and means for measuring total temperature (Tt) of an air stream surrounding the aircraft. The means for measuring total pressure (Pt) comprise a first tube (20) called Pitot tube oriented substantially along the axis of the air stream surrounding the aircraft. The first tube (20) is located inside a second tube (25). The invention also concerns a method for forming a heating wire (39) forming deicing means for the multipurpose sensor. The method consists in: helically winding the heating wire (39) around a first mandrel (40); inserting the first mandrel (40) inside a second hollow mandrel (42); proceeding with the winding of the heating wire (39) around the second mandrel (42); placing the heating wire (39) thus formed inside the two tubes (20 and 25) and fixing it therein.
Patent FR-2834335-A1 (FR)
Inventor: GIRARD WILFRIED
IPC: F28F9/007
Filed: 2001-12-28
Abstract: The heater body support comprises an insulating element (1) which is fixed to the bodywork (C) of the convector and a metallic support part (2). The metallic support has two symmetrical ratchet ends (2a) and a conforming ratchet on the insulating element.
Patent WO-02055248-A1 (WO)
Title: Method for making a flexible cutting tool, and resulting cutting tool
Inventor: SCHRALL PHILIPPE
IPC: B23D61/18
Filed: 2002-01-15
Abstract: The invention concerns a method for making a flexible cutting tool comprising a wire-shaped flexible support (1) having a substantially constant circular cross-section, a plurality of rigid elements (2) integral with said wire-shaped flexible support (1), said plurality of rigid elements (2) including at least a front cutting edge (3) extending into the space (4) enclosing the wire-shaped flexible support. The invention is characterised in that said plurality of rigid elements is obtained at least by winding and swaging, respectively a plurality of sections of metal strips around said flexible support. The invention also concerns a cutting tool obtained by said method in particular for cutting mud bricks, clay or the like.
Patent FR-2819293-A1 (FR)
Title: Procede et dispositif de commande d'un moteur a combustion interne pour tenir compte notamment du vieillissement des moyens de dosage du carburant
Inventor: SCHUBERT PETER
IPC: F02D41/22
Filed: 2002-01-08
Abstract: Procédé et dispositif de commande d'un moteur à combustion interne selon lequel on prédétermine un signal de commande d'un actionneur, notamment de l'actionneur qui définit la quantité de carburant à injecter. Pour cela, on utilise les paramètres de fonctionnement. A partir d'une grandeur de vieillissement, on définit une valeur de correction du signal de commande. Pour former la valeur de correction, on pondère au moins une déviation maximale avec la grandeur de vieillissement. La grandeur de vieillissement est prédéterminée à partir du nombre d'injections et/ ou d'une pression de carburant.
Patent WO-02065629-A1 (WO)
Title: Method for detecting the constant torque blocking speed of a direct current electric motor
Inventor: PILATI LAURENT
IPC: H02P8/36
Filed: 2002-02-07
Abstract: The invention relates to a method for detecting the constant torque blocking speed of a direct current electric step motor (1) co-operating with at least one position sensor (2), having characteristic curves for speed as a function of the resisting torque that are linear, with a known slope, and homothetic according to the motor (1) supply voltage.  The inventive method is characterised in that it comprises the following steps: counting of n steps after the motor (1) is started; storing of duration Tn of the period of the nth step, the value of which forms an address in the storage means (12) of a table of period durations corresponding to motor (1) blocking detection speed ux as a function of the supply voltage; reading of the value corresponding to the blocking detection speed which is stored in said address; storing of said value; continuous measuring of duration T of the period of the steps, corresponding to the motor (1) output speed; continuous comparison of said stored duration value with the T measured motor (1) output value; and sending of a stop signal to the motor (1) control unit if value T is greater than or equal to the stored value.