baber/WOPTO huggingface dataset:
Patent FR-2830572-A1 (FR)
Title: Fluid flow control valve for motor vehicle Diesel engine fuel injection has hydraulic connector with pair of nested pistons defining coupling chamber
Inventor: BOECKING FRIEDRICH
IPC: F02M61/16
Filed: 2002-09-13
Abstract: The fluid flow control valve for a common rail fuel injection system has a hydraulic connector (2) with a first piston (3) and a  second piston (6) defining a connecting chamber (7) filled with liquid. A piezo-electric actuator (13) cooperates with the first piston. The first piston is pot shaped and has a chamber (4) to receive the second piston.
Patent FR-2831210-A1 (FR)
Title: Integrated engine combustion monitoring system has light communication channel through which light signal received by sensor, propagates to electronic system
Inventor: SHI ZHONG YOU
IPC: G02B6/122
Filed: 2002-10-18
Abstract: A sensor including an infrared (IR) window, is embedded in a cylinder head gasket (208) near a cylinder wall (210), and connected to a structure including a light communication channel (LCC) (200). The signal received by the sensor propagates through the LCC, to an electronic system (202) which processes the signal.
Patent FR-2846183-A1 (FR)
Title: Network controller and equipment port change managing method, involves ordering message to continue connection on port while maintaining another port till it receives data from latter port and/or acknowledgment from equipment
Inventor: LACROIX DIDIER
IPC: H04L69/14
Filed: 2002-10-21
Abstract: The method involves sending a message to an equipment of a network after establishing a connection on a port (C1) between the network and the equipment of the network that transmits or receives data. The message orders to continue the connection on another port (C2) while maintaining the former port till it receives data from the latter port and/or acknowledgment from the equipment.  An Independent claim is also included for a device for managing change of port between a network controller and an equipment of the network in a communication network.
Patent FR-2846132-A1 (FR)
Title: Illuminated sign, has parallel light tubes defining central zone in which part of tube is fixed to interior of case lying along panel edge length, where tubes extremities are fixed in adjustable points with respect to length
Inventor: VALLOIS CHRISTINE
IPC: F21V8/00
Filed: 2002-10-22
Abstract: The sign has a light source (2) with parallel tubes (4, 5) arranged symmetrically with respect to a panel edge (3). The tubes are arranged in a plane perpendicular to the edge passing through a longitudinal median axis of the edge. The tubes define a central zone in which a part of a tube is fixed to an interior of a case (6) lying along an edge length. The tubes extremities are fixed in adjustable points with respect to the length.
Patent FR-2847296-A1 (FR)
Title: Building door guided along curved rail by guide elements moving in rail and connected to door by intermediate element rotating between two end positions determined by action of finger according to door position relative to rail
Inventor: REQUET CLAUDE ANDRE PIERRE
IPC: E05D15/24
Filed: 2002-11-19
Abstract: The building door (10) is guided along a curved rail (14) by guide elements (20) moving in the rail and connected to the door. One of the guide elements is connected to the door by an intermediate element (22) mounted to rotate between two end positions on the door about an axis (24). The position is determined by the action of a finger (25) according to the position of the door relative to the rail.
Patent FR-2833670-A1 (FR)
Title: Amortisseur d'oscillations de torsion
Inventor: ZOTTMANN MICHAEL
IPC: F16F15/134
Filed: 2002-12-18
Abstract: Amortisseur d'oscillations de torsion notamment amortisseur bi-masse comportant un côté primaire (1) et un côté secondaire (2), ce dernier pouvant tourner par rapport au côté primaire (1) autour d'un axe de rotation (3). A partir d'une certaine rotation dans un sens (x) d'un angle de base amont (γ), un dispositif de ressort (9) exerce une force de rappel de base sur le côté secondaire (2) et à partir d'une rotation d'un angle complémentaire (δ), supérieur à l'angle de base amont (γ), un ressort complémentaire (8) exerce une force de rappel complémentaire. Lorsqu'on pivote d'un angle limite amont (ε), les deux ressorts (8, 9) viennent en butée.
Patent FR-2851504-A1 (FR)
Title: Ensemble de masquage d'une ouverture menagee dans une structure, notamment pare-brise de vehicule.
Inventor: VAN HERPE FRANCOIS
IPC: B60J1/20
Filed: 2003-02-21
Abstract: Cet ensemble comprend un panneau (11) possédant une surface (23) de liaison avec la structure (13) et ayant des dimensions adaptées pour couvrir au moins partiellement l'ouverture, et des moyens (15) de fixation du panneau (11) sur la structure (13). Cet ensemble comprend en outre des moyens (17) d'amortissement des vibrations du panneau (11) à base d'au moins un matériau visco-élastique, disposés au moins en partie entre la surface de liaison (23) du panneau (11) et la surface en regard sur la structure (13).Application aux vitrages de véhicules automobiles.
Patent FR-2851935-A1 (FR)
Title: Adsorber for providing oxygen to aircraft passengers, comprises compact cylindrical housing around a central pipe filled with adsorbant, preferably lithium-exchanged zeolite
Inventor: LESSI STEPHANE
IPC: B01D53/04
Filed: 2003-03-05
Abstract: Adsorber for production, and supply, of oxygen to passengers in an aircraft comprises, in a cylindrical envelope around a central gas pipe (coaxial with the envelope), a mass of adsorbant (6) that adsorbs nitrogen preferentially. The new feature is that (6) has mean axial diameter (h) over 25 cm and external diameter (phi) such that h/phi = 0.8-2. An independent claim is also included for a method for operating an oxygen generator comprising two of the new adsorbers, operated alternately in a PSA cycle, where the cycle time is less than 6 s and outflow of gas is about 300 l/minute for an outlet pressure over 2 bar, relative.
Patent FR-2852478-A1 (FR)
Title: Heating device for residence, has passive compensation device with two units made of two materials having elasticity and thermal expansion coefficient to produce free reversible deformation equal to differential deformation
Inventor: MAREC ALAIN
IPC: H05B3/26
Filed: 2003-03-10
Abstract: The device has an electric insulator (2) on which electrodes (3) are arranged and connected by an adjustable electrical resistance material (4). A passive compensation device (6) has two units made of two materials having elasticity and thermal expansion coefficient to produce free reversible deformation at the time of temperature rise. The deformation is equal to differential deformation between a heater band and a support.
Patent FR-2852033-A1 (FR)
Title: Pebble distribution unit for road work, has device for channeling layer of pebbles in outlet of roller, where device is produced by partition units situated in extension of partition and extended above axis of roller
Inventor: HERIVEAU GERARD
IPC: E01C19/20
Filed: 2003-03-07
Abstract: The unit has a diffuser with partitions (3) orthogonally interlocked with a sheet (2) for defining a passage (E) for flow and distribution of pebbles (G). A device intended for channeling layer of the pebbles in an outlet of a roller (1) is produced by partition units (3B) situated in an extension of the partition and extended above an axis (X) of the roller up to a zone of the layer in the outlet of the roller.
Patent WO-2004083771-A1 (WO)
Title: Metal cap for a pyrotechnic igniter
Inventor: CARROL ADELINE
IPC: F42B3/12
Filed: 2003-12-12
Abstract: The invention relates to a metal cap ( 11) for an electro-pyrotechinic igniter used to receive a pyrotechnic composition (12) and comprising an upper partition (111) whose outer surface is substantially planar and on which a tear-off cap element (23) is formed enabling the upper partition (111) of the cap to be cut as a result of the pressure of the gas emanating from the combustion of the pyrotechnic composition. The cap is characterized in that the cap element (23) has a specific design comprising at least one main line (230, 231) which passes by the centre of the outer surface of the upper wall (111). The main line (230, 231) comprises at least one end which is located close to the edge defining the upper partition (111) and, at said end, the main line (230, 231) is separated into at least two secondary lines (240, 241), which are distinct from each other and which are distinct from the main line (230, 231).
Patent FR-2854664-A1 (FR)
Title: Fuel injection device for motor vehicle, has outlet needle with one end forming valve that is moved between closing and opening positions by intrinsic extension of needle and blocks opening during closing position
Inventor: AGNERAY ANDRE
IPC: F02M61/08
Filed: 2003-05-09
Abstract: The device has an outlet needle (40) placed in a space defined by housings (11, 21). An end of the needle forms a valve (41) that is moved between closing and opening positions. The valve blocks an opening (13) during the closing position and is positioned at a preset distance from the opening during the opening position. The valve is moved between the positions by an intrinsic extension of the needle. An independent claim is also included for a motor vehicle.
Patent FR-2854881-A1 (FR)
Title: Tea bag holder has perforated opening and flat base with hole for string which can be pulled to return bag to holder after use
Inventor: POINSIGNON PIERRE
IPC: B65D81/00
Filed: 2003-05-12
Abstract: The holder (1), preferably of card with a food-grade plastic film lining (2) to make it impermeable, is folded from a rectangle to make a prismatic container with a flat base (4) and a sealed upper end that can be opened, e.g. along a perforated line to remove the tea bag (3). The base has a hole (6) in it for a string (5) string attached at one end, e.g. by a staple, to the bag and at the other to a label. After use, the tea bag can be drawn into the container's open end and squeezed out by pressing against the sides, before being pulled completely inside the holder for disposal after pressing on the corners (9) to increase the size of the opening (10).
Patent FR-2857007-A1 (FR)
Title: Applying an enamel coating containing no heavy metals to the surface of glass objects, to provide a satin or tarnished finish for decorative purposes
Inventor: BAUDOIN THIERRY
IPC: C03C17/04
Filed: 2003-07-04
Abstract: Application of an enamel coating containing no heavy metal constituents on a glass object consists of: (a) cleaning the surface of the object; (b) depositing the enamel in the form of a powder mixed with a water based solvent by electrostatic spraying at ambient temperature; (c) heating the enamel on the object thus firing the enamel.
Patent FR-2857620-A1 (FR)
Title: Pneumatic tire for heavy vehicle has crown block thickness reducing towards edges and tread width greater than 90 per cent of maximum axial tire width
Inventor: RADULESCU ROBERT
IPC: B60C9/20
Filed: 2003-07-18
Abstract: Tire (1) having a radial carcass reinforcing layer (2) and two or more crown reinforcing layers (4) with crossing filaments inside its tread (5), is made with the thickness of its crown block reducing from the center of the tread to its outer shoulders (6) and a tread width that is greater than 90 per cent of the maximum axial tire width. Tire (1) having a radial carcass reinforcing layer (2) and two or more crown reinforcing layers (4) with crossing filaments inside its tread (5), is made with the thickness of its crown block reducing from the center of the tread to its outer shoulders (6) and a tread width that is greater than 90 per cent of the maximum axial tire width. The aspect ratio (H/S) of the tire is under 0.8 and preferably below 0.6 to 1, where H is the height of the tire from the wheel rim and S its maximum width and the difference between the axial width of the tread and that of the crown layer is preferably below 15 mm. The tire crown reinforcement consists of at least two circumferential layers, at least one of which is narrower than the others.
Patent FR-2858293-A1 (FR)
Title: Rescue board for use with nautical boat such as personal watercraft, has fixation units including central clamps, and lateral clamps that are placed symmetrically on both sides of longitudinal axis of board
Inventor: LE MOAL YANNICK
IPC: B63C9/02
Filed: 2003-08-01
Abstract: The board (1) has a fixation unit (7, 8) for fixing the board at the back of a nautical boat and comprising central clamps that are placed along a longitudinal axis of the board. Lateral clamps of the fixation unit are placed symmetrically on both sides of the longitudinal axis. A stabilizing groove is formed on a lower face of the board to channelize water during movement of the board. An independent claim is included for rescue device comprising a rescue board.
Patent FR-2858755-A1 (FR)
Title: Container, comprising system supplying water through lid for cleaning of contents and through side for filling container for cooking
Inventor: WIEDEMANN PETER
IPC: A47J27/16
Filed: 2003-08-11
Abstract: The container (1) to be used in a restaurant or other professionally used kitchen can be closed with a lid (2) comprising a spraying unit distributing water on the contents for cleaning purposes. An inlet at the side (4, 15) facilitates an easy filling of the container (1) with water for cooking. The water is supplied from a single source (8), two valves (17, 18) determining the use for cleaning or cooking as required. Two outlets (6, 10), a pump (13) and a filter (9) are also part of the system.
Patent FR-2859432-A1 (FR)
Title: Object/person e.g. infant, retaining device for e.g. ambulance, has net fixed at back and front of seat base to maintain object/person stretched on seat, and winder, placed in housing, around which net is wound in storage position
Inventor: CHAMOUARD FRANCOIS
IPC: B60R22/14
Filed: 2003-09-09
Abstract: The device has a net (30) with width equal to the length of the base (12) of a bench seat of a vehicle. The net is fixed at the back and front of the base, in utilization position, to cover the surface of the base for maintaining an object or a person stretched on the seat. A winder (26) is placed in a housing (28) on a floor pan (16) or the base, around which the net is wound in storage position.
Patent FR-2859938-A1 (FR)
Title: Cutting tool e.g. knife, for use by meat packer, has handle with two complementary parts articulated with each other between closed and open positions, and tab that maintains handle in closed position
Inventor: L HUILLIER JEAN CLAUDE
IPC: B26B5/00
Filed: 2003-09-23
Abstract: The tool (10) has a blade mounted in a removable manner in a handle. The handle has two complementary parts articulated with each other between closed and open positions. A tang of the blade is maintained in the handle in the closed position. The blade can be separated from the handle in the open position. A tab (38) maintains the handle in closed position. The articulation is constituted by a bistable articulation system.
Patent FR-2861611-A1 (FR)
Title: Gypsum board cutting device for fabricating partition-wall, has wedge to separate board from insulation layer, and two rollers to break board along longitudinal and transversal cuts made by two other rollers having blades
Inventor: DUPONT ERIC
IPC: B03B9/06
Filed: 2003-11-03
Abstract: The device has an inlet in upstream for introducing a gypsum board combined with an insulation layer, and an outlet in downstream, cooperating with a tub for providing the cut board. A wedge (28) separates the board from the insulation layer. The board is passed between two rollers (34, 34) having multiple blades, to make longitudinal and transversal cuts on the board. Two rollers (48, 50) break the board along the cuts.
Patent FR-2864604-A1 (FR)
Title: Raccord et partie d'un tel raccord
Inventor: TIBERGHIEN ALAIN CHRISTOPHE
IPC: F16L27/08
Filed: 2003-12-26
Abstract: Ce raccord comprend deux éléments de raccordement mâle et femelle (3 ; 103) qui sont creux et complémentaires.L'élément de raccordement femelle (3) et l'élément de raccordement mâle (103) sont respectivement articulés à un premier corps (2) et à un deuxième corps (103).Application notamment dans le domaine des raccords sous-marins.
Patent WO-2004051151-A1 (WO)
Title: Method of controlling the degree of humidity in a building, such as a warehouse used to store wine-ageing barrels
Inventor: BOUILLET JEAN-LOUIS
IPC: F24F6/12
Filed: 2003-11-27
Abstract: The invention relates to a device which is used to control the degree of humidity in a building, such as a warehouse that is used to store wine-ageing barrels.  The invention is characterised in that it comprises a frame (10) with ambient air-generating means (12), water-saturated air-generating means (14), ambient air-diffusing means (16) and saturated air-diffusing means (18).
Patent FR-2866613-A1 (FR)
Title: Frontal impact absorbing system for e.g. private car, has assembling devices connecting crosspiece forming bumper, with side rails and having cylinders driven by pinion with identification of movement of cylinders at vehicle speed
Inventor: BODILIS JEAN CLAUDE
IPC: B60R19/40
Filed: 2004-02-25
Abstract: The system has side rails (1) extending parallel to a longitudinal axis of a vehicle. Two assembling devices (2) are provided for connecting a crosspiece (3), forming bumper of the vehicle, with the rails. The devices (2) have cylinders (4) movably mounted in the rails in the direction of the axis and driven by a pinion (7), which is driven by an electrical motor (6), with identification of movement of the cylinders at a vehicle speed. An independent claim is also included for a motor vehicle having a frontal impact absorbing system.
Patent FR-2868248-A1 (FR)
Title: Procede de fabrication d'un fromage enrobe et fromage enrobe obtenu
Inventor: VIAUD FLORENCE
IPC: A01J27/02
Filed: 2004-04-06
Abstract: Procédé de fabrication d'un fromage enrobé (6, 6') du type comprenant au moins une ganse (1) d'ouverture facile, selon lequel, avant enrobage, on dispose sur le fromage nu (2) au moins une ganse semi-rigide (1) maintenue en position par clipsage sur le fromage nu (3).
Patent FR-2868863-A1 (FR)
Title: Graphic information reading system for youth, has paper tape with coding unit controlling animation unit in synchronism with tape scrolling, where coding unit is bar code that is stored on edge of paper tape
Inventor: MASSOL FRANCOIS
IPC: G06F3/14
Filed: 2004-04-09
Abstract: The system has a paper tape (10) comprising coding unit that controls an animation unit in synchronism with tape scrolling. The coding unit is a bar code (A) that is stored on an edge of the paper tape. The bar code defines animation that is associated with a graphic information (1) in a read window (11) and assures synchronization between the graphic information and associated animation.
Patent FR-2873514-A1 (FR)
Title: Actionneur portatif lineaire et procede de limitation de l'effort maximal d'un moteur d'un tel actionneur
Inventor: BERNIER FREDERIC
IPC: B65B27/06
Filed: 2004-07-20
Abstract: Cet actionneur portatif linéaire comporte un moteur électrique (1) à courant continu entraînant en rotation une vis par l'intermédiaire d'un réducteur, ledit moteur (1) étant commandé par un module électronique (4) comportant des moyens (12) d'acquisition de l'intensité instantanée du courant d'alimentation du moteur, et est caractérisé en ce que le module électronique (4) comporte en outre des moyens (13) de calcul de la dérivée par rapport au temps de l'intensité du courant d'alimentation, connectés à des moyens (14) de comparaison de cette dérivée avec une première valeur prédéterminée, lesdits moyens (14) de comparaison étant aptes à commander des moyens d'interruption (15) du courant d'alimentation si cette dérivée est supérieure à la première valeur prédéterminée.
Patent FR-2861276-A1 (FR)
Title: Grille pain
Inventor: ARNEDO JULIAN
IPC: A47J37/08
Filed: 2004-07-30
Abstract: La présente invention concerne un grille-pain, comportant un châssis (2) à l'intérieur duquel s'étend au moins une chambre de chauffe (4), munie, à son voisinage, d'éléments chauffants (10a, 10b), et ouverte en partie supérieure du châssis (2), ledit grille-pain comportant également au moins un chariot porte pain apte à se déplacer selon un mouvement alternatif vertical par rapport au châssis (2), un moyen de blocage pour positionner le chariot à un niveau bas correspondant à une position de grillage, un moyen de rappel (9) du chariot monté entre le châssis (2) et une extension (14) du chariot afin de ramener le chariot vers un niveau intermédiaire correspondant à une position de déchargement du pain, ainsi qu'un moyen de commande du positionnement du chariot porte pain, caractérisé en ce que le moyen de commande comporte une manette rotative d'actionnement (20) associée, selon son axe de rotation x-x', à l'une des extrémités d'une tige (22) disposée perpendiculairement à l'axe de rotation x-x' et constituant un bras de levier, l'autre extrémité de la tige (22) étant en prise avec un dispositif à cames relié à l'extension (14) du chariot porte pain afin de transformer le mouvement de rotation de la manette (20) et de la tige (22) en mouvement vertical du chariot porte pain.
Patent FR-2878116-A1 (FR)
Title: Multimedia data stream indexing method for monitoring sportive event e.g. running race, involves temporally correlating detected events with temporally indexed multimedia data stream, to deliver list of detected events based on stream
Inventor: OLIVE VINCENT
IPC: H04N7/24
Filed: 2004-11-15
Abstract: The method involves temporally indexing a multimedia data stream on a determined temporal base, acquiring the temporally indexed multimedia data stream, and detecting intervening events during acquisition of the temporally indexed multimedia data stream. The detected events are temporally correlated with the temporally indexed multimedia data stream, to deliver a list of the detected events based on the multimedia data stream. An independent claim is also included for a multimedia data stream indexing system.
Patent FR-2867080-A1 (FR)
Title: Medical drip infusion equipment with compartments for medicament and after-flushing, includes valve which automatically controls all stages of infusion and flushing
Inventor: BRINON THIERRY
IPC: A61M5/14
Filed: 2004-03-08
Abstract: Medical drip infusion equipment comprises first compartment (7) with two volumes, and a valve (11) in the flow channel (16) which opens or closes in accordance with the differential pressure applied to it, and prevents flow of the second solution during infusion of the upper volume, but allows flow of the second solution during infusion of the lower volume contents. Medical drip infusion equipment comprises first compartment (7) with two volumes, where the upper volume (9) lies above the second compartment (8), and the lower volume (10) lies below or at the level of the second compartment. A valve (11) in the flow channel (16) opens or closes in accordance with the differential pressure applied to it, and prevents flow of the second solution during infusion of the upper volume, but allows flow of the second solution during infusion of the lower volume contents.
Patent FR-2867676-A1 (FR)
Title: Cosmetic composition, useful as e.g. face care product, comprises a pulverulent phase comprising concave particles (particularly in the form of hollow sphere portions) in the shape of plates
Inventor: DUMOUSSEAUX CHRISTOPHE
IPC: A61K8/36
Filed: 2004-03-22
Abstract: Cosmetic composition (I) comprises a pulverulent phase comprising a concave particles (particularly in the form of portions of hollow spheres) in the shape of plates. An independent claim is also included for cosmetic procedure of makeup or nontherapeutic care of human keratinic material comprising, application of (A) on the keratinic material (particularly skin).