baber/WOPTO huggingface dataset:
Patent WO-03017360-A1 (WO)
Title: Integrated circuit with dram memory cell and the production method thereof
Inventor: MALLARDEAU CATHERINE
IPC: H01L21/02
Filed: 2002-08-14
Abstract: The invention relates to an integrated circuit comprising: a capacitor (23) which is disposed on top of a substrate (1) inside a first cavity in a dielectric material; a first electrode; a second electrode; a fine dielectric layer which is disposed between the two electrodes; and a structure (7) which connects to the capacitor.  Said connecting structure is disposed at the same level as the capacitor in a second cavity which is narrower than the first, said second cavity being entirely filled up by an extension of at least one of the electrodes of the capacitor.
Patent FR-2837734-A1 (FR)
Title: Polishing machine for flat or slightly convex surfaces has driving roller for at least three polishing discs held on arms by springs
Inventor: GUEGUEN PATRICK
IPC: B24B41/047
Filed: 2002-04-02
Abstract: The machine consists of a roller (1) driving polishing discs (2) connected to an idling plate (3) and mounted on spring-loaded arms (4) that hold the discs against the driving roller. A braking system for the plate allows the machine to be controlled very precisely to polish an edge or corner. In a variant of the design the discs can be driven by a belt, chain or gear.
Patent FR-2838785-A1 (FR)
Title: Manually actuated liquid product distribution pump comprises housing and piston with lower sealing lip in contact with housing shoulder extending radially inwards
Inventor: PETIT LUDOVIC
IPC: F04B9/14
Filed: 2002-04-17
Abstract: The distribution pump comprises a housing (10) and a piston (50) having a lower sealing lip (51) in contact with housing. The housing has a shoulder (11) extending radially inwards engaging the lower sealing lip to form an abutment for the piston and to define its distribution position. The housing has an axial annular cut-away part (15) in the region of the radial shoulder which causes the active sealing part (53) of the lower lip to be at a distance from the shoulder in the piston distribution position so that no axial force is exerted on this sealing part.  An Independent claim is included for a fluid distribution device comprising the pump.
Patent FR-2841601-A1 (FR)
Title: Air inlet circuit for supercharged i.c. engine has manifold with volume equivalent to three quarters of engine cylinder capacity and shaped to give laminar flow
Inventor: CHRISTOU PANAGIOTIS
IPC: F02B33/44
Filed: 2002-06-27
Abstract: The air inlet circuit (14) for an i.c. engine (12) super charged by a compressor (18) has an inlet manifold (34) with elements (46, 48) shaped to produce a laminar air flow. The volume of the inlet manifold is equivalent to three-quarters of the engine cylinder capacity, so that the primary incident lengthwise wave is partially transmitted to the air inlet duct (32) in the form of a secondary incident lengthwise wave which is reflected from the cooler (28) and produces a second vibration mode.
Patent FR-2843113-A1 (FR)
Title: Process for electrophilic addition of a halogen to a carbon-carbon double bond in the presence of an ionic liquid to give an enantioselective halogenation with a significant enantiomeric excess
Inventor: CAHARD DOMINIQUE
IPC: C07D209/34
Filed: 2002-07-31
Abstract: Process for the electrophilic addition of a halogen to a carbon-carbon double bond using an ionic liquid or melt salt.
Patent FR-2843073-A1 (FR)
Title: Torsion bar used in vehicle suspension system, carries collars which abut against supports to prevent movement of bar relative to them
Inventor: GIRARD ANDRE
IPC: B60G21/055
Filed: 2002-08-02
Abstract: A first collar (11) in a thermally-shrinkable (i.e. it is heated to cause shrinkage) material surrounds the bar (5) to the side of the first support (8). The collar presses tightly against the bar and butts against the support, preventing movement of the support relative to the bar in one direction.  A second similar collar works with the first, preventing movement in opposed directions. A further support is associated with two similar collars, preventing movement in opposed directions. Movement is prevented by the collar when the force between it and the support is up to 1000 daN. The collars are adhered to the bar. Each collar has a geometry corresponding with the shape of the adjacent support. The bar is curved, each collar being sufficiently flexible to follow the curvature.
Patent FR-2843866-A1 (FR)
Title: Display counter for jewelry has metal blind held in open position by hook at end of spring which contracts when hook is released and allows blind to cover counter
Inventor: MAESTRI YVES
IPC: A47F3/00
Filed: 2002-09-03
Abstract: The display counter for jewelry has a metal blind (12) which is held in the open position by a hook (16) at the end of a spring (17). A retainer (19) releases this, preferably automatically using a sensor, when the spring contracts and allows the blind to cover the counter.
Patent FR-2847488-A1 (FR)
Title: Gas purifier comprises tubular body containing filter granules, with helical deflectors on internal wall to deflect gas at top of body whatever its orientation
Inventor: JUMEL JACKY
IPC: B01D53/04
Filed: 2002-11-22
Abstract: A gas purifier comprises a tubular body (1), the internal wall of which has at least two helical deflectors (6A, 6B, 6C) which have a length less than one turn and are placed to cover each other partially at their ends. These form a compulsory baffle for the gas circulating in the upper part of the tubular body whatever the orientation of its axis.  The gas purifier has a tubular body (1) with an inlet (2) and an outlet (3) at the ends containing filter components which are mainly granular filter materials (7). The body contains more than two deflectors, preferably three deflectors. The central helical deflector is longer than a half-turn. The helical deflectors are inclined at 30-60 degrees. The tubular body enclosing the filter components is made of transparent material.
Patent FR-2849640-A1 (FR)
Title: Polluting fluid content recovery equipment for use with sunken ship, has fixed pipes with distal ends open at level of each corner of compartment and proximal ends are incorporated with gate for controlling water flow
Inventor: DABI JEAN LUC
IPC: B63C7/16
Filed: 2003-01-03
Abstract: The equipment has an introduction unit for introducing water into a compartment. A recovery unit recovers polluting fluid towards exterior of the compartment. A connection pipe is connected between a rescue ship and the recovery unit. Fixed pipes (T, t) have distal ends (8, 12) opened at a level of each corner of the compartment and proximal ends (9, 13) are incorporated with a gate (10, 14) for controlling the water flow.
Patent FR-2849982-A1 (FR)
Title: Coded digital image decoding method, involves decoding image to preset resolution based on determined preset resolution quantity of data, and selecting decoded image based on relation between selected and preset resolutions
Inventor: HENRY FELIX
IPC: H04N7/26
Filed: 2003-01-15
Abstract: The method involves determining a predefined resolution immediately higher to a selected lower resolution. A predefined resolution quantity is determined based on a relation between the selected and predefined resolutions. An image is decoded to the predefined resolution according to the quantity of determined data. The decoded image is selected based on the relation between the selected and predefined resolutions.  An Independent claim is also included for an apparatus for treatment of a digital image.
Patent FR-2850616-A1 (FR)
Title: Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede
Inventor: BRUN NORBERT
IPC: F21W107/10
Filed: 2003-01-30
Abstract: L'invention concerne un procédé d'éclairage d'une route par un projecteur de véhicule, dans lequel la lumière projetée est modulée en fonction d'éventuels personnages se trouvant sur la route. Ce procédé comporte les opérations suivantes :- détection dans la scène de route d'au moins un personnage (P2),- localisation de ce personnage dans la scène de route,- création, sur un afficheur (12), d'un cache de dimensions et d'emplacement correspondant au personnage,- éclairage de la route à travers l'afficheur créant une ombre portée (OP) autour du personnage.L'invention concerne également un projecteur d'éclairage mettant en oeuvre ce procédé et comportant une première source de lumière (10), un afficheur d'image (12), un guide de lumière (11) transportant la lumière de la source de lumière vers l'afficheur et un système électronique (3) pour générer des caches de lumière sur l'afficheur.
Patent FR-2850753-A1 (FR)
Title: Weighing module for weighing courier article e.g. envelope, has weighing pan which integrates weighing cell and driving unit for courier transport and processing unit to calculate weight of article in determined weight interval
Inventor: GALTIER OLIVIER
IPC: G07B17/00
Filed: 2003-01-31
Abstract: The module has a weighing pan (18) which integrates a weighing cell and a motorized driving unit (22) for transport of a courier article from one end of the pan to another end. A detecting unit with Hall effect detector and an optical sensor detects size of the courier article. A processing unit calculates weight of the article in a determined weight interval obtained from the size.
Patent FR-2856014-A1 (FR)
Title: Convertible roof for use in cut-convertible type motor vehicle, is movable between retractable and intermediate positions by activating unit to release passage forming entry of boot, and maintained by locking unit
Inventor: LE COQUIL SERGE
IPC: B60J7/20
Filed: 2003-06-11
Abstract: The roof has a dome (11) and a back window connected to each other. The roof is movable between a deployed position of a cover of a cab interior and a retractable position within a boot (6) of a vehicle, by an activating unit (14). The roof is movable between the retractable position and an intermediate position by an activating unit to release a passage forming an entry of the boot and maintained by a locking unit. An independent claim is also included for a cut-convertible type motor vehicle.
Patent FR-2856802-A1 (FR)
Inventor: SAUQUES LAURENT
IPC: A61K8/19
Filed: 2003-06-26
Abstract: A material is made up of a substrate (2) covered wholly or partially with a layer (1) of vanadium dioxide (VO2) thermo-chrome. The substrate is flexible and its thickness is less than 200 mu m. An independent claim is also included for the fabrication of this material.
Patent FR-2857469-A1 (FR)
Title: Laptop computer and keyboard interlocking device, has saw tooth elastic strip having end connected to support and another end connected to interlock for moving interlock with respect to support
Inventor: LEE MING CHANG
IPC: G06F1/16
Filed: 2003-07-11
Abstract: The device (200) has a support connected to a case (130), and an interlock (230) for locking a keyboard (110) with a laptop computer. A saw tooth elastic strip (251) has an end connected to the support and another end connected to the interlock for moving the interlock with respect to the support. The keyboard is detached from the case when an external force presses the interlock in the case. An independent claim is also included for a portable electronic device.
Patent FR-2842219-A1 (FR)
Title: Towelling fabric manufacturing procedure uses loop warp yarns and background weft yarns to form patterns in defined areas
Inventor: SANTENS FREDERIC
IPC: D03D27/08
Filed: 2003-07-11
Abstract: The towelling fabric is made on a loom by introducing warp yarns (1 - 9) into the spaces between background weft yarns (15 - 17) and loop weft yarns (18) to form zones with or without loops. In the zones without loops certain of the background weft yarns (15, 16) are woven so that they are visible on the surface of the material to form pre-defined patterns. The loop-free zones and patterns can be produced on the surface of the fabric opposite the looped zones, and the patterns can be made to produce a corrugated effect.
Patent FR-2858890-A1 (FR)
Title: Microsystem incorporates at least one resonant structure in a cavity under a controlled atmosphere, notably for use in electronic watches
Inventor: RUFFIEUX DAVID
IPC: H03H9/10
Filed: 2003-08-14
Abstract: Microsystem incorporates at least one resonant structure in a cavity under a controlled atmosphere. The resonant structure is produced in a silicon base, itself fixed on a silicon substrate (20) by the intermediary of an insulating layer and in a manner to form, at least partially, the cavity. It includes a cover (60) fixed to the base by a closing system (81) assuring the closing and sealing of the cavity and is connected to the resonant structure by connectors (82 to 85) to electrically connect the structure to the outside of the cavity. An independent claim is also included for the fabrication of this microsystem.
Patent FR-2859751-A1 (FR)
Title: Installation de forage a tete rotative
Inventor: LAGRANGE PATRICK
IPC: E21B7/06
Filed: 2003-09-15
Abstract: L'invention concerne une installation de forage équipée de moyens de correction de trajectoire comprenant :- une tête rotative de forage ;- un train de tiges (20) ;- un stabilisateur (40) monté libre en rotation autour du train de tiges à proximité de ladite tête de forage, une partie de la paroi latérale (42) du stabilisateur constituant une partie d'appui (52) mobile par rapport au reste du stabilisateur selon une direction radiale ;- des moyens (54) pour déplacer ladite partie d'appui (52) entre une position de repos dans laquelle elle est sensiblement disposée dans la paroi latérale du stabilisateur et une position active dans laquelle elle fait saillie hors de ladite paroi latérale pour venir en appui sur la paroi du forage ; et- des moyens (64, 66) pour donner temporairement à la partie d'appui (52) une orientation angulaire prédéterminée.
Patent FR-2860223-A1 (FR)
Title: Procede de fabrication de solutions aqueuses d'hydroxylamine base
Inventor: SCHIRMANN JEAN PIERRE
IPC: C01B21/14
Filed: 2003-09-26
Abstract: Le procédé de fabrication de solutions aqueuses d'hydroxylamine base se caractérise en ce qu'on prépare du phosphate d'hydroxylammonium à partir de sulfate d'hydroxylammonium commercial, puis qu'on soumet une suspension dans l'eau de ce phosphate à un traitement thermique par injection simultanée d'azote et de vapeur vive à une température de 130-135°C.
Patent FR-2860759-A1 (FR)
Title: Adjustable unit e.g. seat, position adjusting system for motor vehicle, has measuring unit measuring position of users eyes with respect to body shell, and electronic control unit controlling seat position based on measured position
Inventor: CERTIN LAURENT
IPC: B60R21/015
Filed: 2003-10-08
Abstract: The system has an adjustable unit e.g. seat (20) whose position is adjustable with respect to a body shell. A measuring unit (24) measures position of eyes of a user e.g. driver or passenger, with respect to the body shell, when the user is seated in the seat. An electronic control unit (22) controls the seat position based on the measured position. An actuator (42) varies the seat position under the control of the unit (22). The measured position represents the waist height of the user. An independent claim is also included for a method of automatic adjustment of a position of an adjustable unit of a motor vehicle.
Patent FR-2862114-A1 (FR)
Title: Hydraulic clutch control system for motor vehicle, has assistance device placed in assistance cylinder to apply force on assistance piston during declutch phase, where cylinder is placed in pipe coupling master and slave cylinders
Inventor: VILLATA GINO
IPC: F16D48/02
Filed: 2003-11-12
Abstract: The system has a pipe (16) to connect an upstream master cylinder (14) to a downstream slave cylinder (18). An assistance cylinder (30) interposed within the pipe has an assistance piston mounted axially between an upstream clutch position and a downstream declutch position to delimit hydraulic chambers. An assistance device within the assistance cylinder applies force on the piston during declutch phase.
Patent FR-2865395-A1 (FR)
Title: Hydrogen peroxide-free compositions for dyeing keratin fibers, especially human hair, containing oxidation dye precursor, alcohol oxidase, alcohol and aminated or oxyalkylenated silicone
Inventor: PLOS GREGORY
IPC: A61K8/898
Filed: 2004-01-28
Abstract: New compositions (A) for dyeing keratin fibers comprise a dyeing medium containing oxidation dye precursor(s) (I), alcohol oxidase enzyme(s) (II), alcohol substrate(s) (III) for (II) and aminated or oxyalkylenated silicone(s) (IV), provided that (III) can be at least partially replaced by (I) if (I) contains aliphatic or aromatic alcohol function(s). Independent claims are included for: (1) a method for dyeing keratin fibers, involving contacting the fibers with (A) for sufficient time to develop the required concentration; and (2) a multi-compartment dyeing kit, having a first compartment containing a composition (a) containing (I) and a second compartment containing a composition (b) containing (II) ((III) and (IV) being present in (a) and/or (b)).
Patent FR-2867407-A1 (FR)
Title: Pliers for cutting plastic tube, has one handle with wheel whose circumference has three notches of different widths such that one notch is chosen according to diameter of tube and is placed opposite to blade of another handle
Inventor: MARCON LIONEL
IPC: B26D3/16
Filed: 2004-03-10
Abstract: The pliers has two handles (1, 2) articulated with each other on a pivoting axle (3) for being pivoted between an open position and a closed position. The handle (1) has a wheel (4) whose circumference has three notches (41-43) of different widths such that one notch is chosen according to a diameter of a tube to be cut and is placed opposite to a blade (5) of the handle (2), when the wheel is turned to a corresponding position.
Patent FR-2868141-A1 (FR)
Title: Boite de vitesses pour l'automobile, notamment a double embrayage
Inventor: ANTONOV ROUMEN
IPC: F16H3/093
Filed: 2004-03-24
Abstract: Dispositif de boîte de vitesses (200) comprenant des organes rotatifs (1,2,4,5,15) portant des organes dentés (E2, E4-E7, S12, S34, S57-S7, D1-D3, DC, FC, F6, FR, ST), caractérisé en ce qu'au moins un renvoi denté (ST, E2, E4) parmi les organes dentés, qui a une fonction de renvoi de mouvement entre deux autres organes rotatifs (1, 5 ; 15, 4) pour la réalisation d'un rapport de transmission, peut être sélectivement accouplé avec un organe rotatif (4 ; 2) pour la réalisation d'un autre rapport de transmission.
Patent FR-2869823-A1 (FR)
Title: Procede et element de polissage de surface
Inventor: FERME JEAN JACQUES
IPC: B24B37/04
Filed: 2004-05-07
Abstract: Procédé de polissage de surface dans lequel une pièce (113) ayant au moins une surface à polir (115) est mise en rotation et maintenue avec ladite surface (115) en appui contre un élément de polissage (103) animé d'un mouvement de rotation ou de translation, caractérisé en ce que ladite surface (115) de la pièce (113) présente des points (P2) situés à l'extérieur d'une circonférence imaginaire (114) dont le centre coïncide avec le centre de rotation (Oc) de la pièce (113), et qui parcourent, au cours de la rotation de ladite pièce, une trajectoire (TP2) comportant une première (TP2') et une deuxième (TP2'') partie, le taux de polissage étant réduit sur ladite deuxième partie (TP2'') par rapport à ladite première partie (TP2'), de manière à compenser un effet de sur-polissage du bord de ladite pièce (113) qui se produit sur la première partie (TP2') de la trajectoire.
Patent FR-2870706-A1 (FR)
Title: Crockery e.g. plates, cleaning and arranging process for e.g. restaurant, involves sorting waste, particularly leftovers of meals, and crockery, cleaning sorted crockery in wash tunnel, and arranging sorted and cleaned crockery
Inventor: CUVILLIER LUDOVIC
IPC: A47L15/42
Filed: 2004-05-28
Abstract: The process involves sorting waste, particularly the leftovers of meals, and sorting of crockery to separate trays (10), glasses (11), covers (12) and plates (13). The waste and the crockery are placed after sorting in two selective carriages to gather them separately. The sorted crockery is cleaned in a wash tunnel (9), and the sorted and cleaned crockery is then arranged. An independent claim is also included for an installation for implementing a process of cleaning and arranging crockery.
Patent FR-2872452-A1 (FR)
Title: Dispositif de suspension pour vehicule automobile
Inventor: DEAL MICHEL
IPC: B60G21/10
Filed: 2004-07-02
Abstract: L'invention concerne en particulier un dispositif de support (3, 5, 54, 55) destiné à lier une roue (2) à des éléments de suspension (4, 41, 74, 75, 76) d'un véhicule automobile, ledit dispositif de support comportant des moyens de carrossage conférant au porte-roue (3) un degré de liberté de carrossage par rapport aux dits éléments de suspension, les dits moyens de carrossage comprenant une triple charnière (5), ladite triple charnière comprenant trois axes sensiblement longitudinaux, ladite triple charnière étant liée d'une part au porte-roue (3) et d'autre part aux éléments de suspension, ladite triple charnière comprenant deux joues (52, 53) et deux leviers (54, 55), chacun des leviers étant respectivement solidaire de l'une des deux joues, les leviers étant liés d'une part au porte-roue (3) et d'autre part aux éléments de suspension, le mouvement de carrossage du porte-roue s'effectuant autour d'un centre instantané de rotation (CIR r/s), une distance latérale "dl" séparant la position transversale du centre instantané de rotation (CIR r/s) de la position transversale de la base de roue (BR), ledit dispositif étant configuré en outre de manière à ce que ladite distance (dl) demeure inférieure à 40 mm au cours d'un débattement de carrossage (α) de 0° à -3°.
Patent FR-2875277-A1 (FR)
Title: Systeme d'accrochage
Inventor: BRIDENNE PIERRE
IPC: E06B3/80
Filed: 2004-09-10
Abstract: Système d'accrochage, comprenant un rail 11 et un élément d'accrochage 13, ledit rail comprenant une gorge 12, ladite gorge et ledit élément comprenant des moyens 14,16,17 pour assembler transversalement ledit élément dans ladite gorge.Un système d'accrochage est particulièrement adapté pour suspendre un panneau 2. il peut être réalisé de façon étanche.
Patent FR-2878475-A1 (FR)
Title: Windshield protecting device for motor vehicle, has cassette placed in middle of windshield, and blinds with tarpaulins deployed towards outside and mounted on winding tubes that form non-zero angles, when blinds are deployed
Inventor: MOREAU STEPHANE
IPC: B60J1/02
Filed: 2004-11-29
Abstract: The device has blinds (41, 42) with tarpaulins that are deployed towards outside of a vehicle (1) on a part of surface of a windshield (11). The tarpaulins are mounted on winding tubes that form non-zero angles, when the blinds are deployed. The tubes are movable with respect to a cassette between rest and protecting positions. The cassette is placed in middle of the windshield. An integrating unit is integrated to the vehicle`s lug. An independent claim is also included for a motor vehicle including a windshield protecting device.
Patent FR-2863353-A1 (FR)
Title: Component`s e.g. piston rod, absolute position determining method for motor vehicle, involves generating switching signal by movement of wheel side axle part with vehicle body when reference position of part with respect to body is attained
Inventor: GILSDORF HEINZ JOACHIM
IPC: B60G17/019
Filed: 2004-12-03
Abstract: The method involves detecting acceleration signals of a vehicle body (3) and a wheel side axle part (5). The signals are integrated two times to form distance signals whose difference at time (t0) is stored as a distance measurement and at time (t1) as a new distance measurement. A relative movement of axle part with the body generates a switching signal, when a reference position of the part with respect to the body is attained.