baber/WOPTO huggingface dataset:
Patent FR-2804997-A1 (FR)
Inventor: BLANCHE PIERRE
IPC: F01N3/08
Filed: 2000-02-11
Abstract: The invention concerns a method for injecting fuel into at least one of the cylinders of a combustion engine (12), in particular a diesel engine, for regenerating a nitrogen oxide trap (16), which consists in injecting a main amount of fuel depending on the engine (12) operating point. The invention is characterised in that it consists in increasing the main amount during a phase regenerating the nitrogen oxide trap (16).
Patent FR-2804934-A1 (FR)
Title: Foot support for sailboard has base with flat lower surface supporting pivoting plate having support arms for foot wedges
Inventor: TARTAR JOEL CHRISTIAN
IPC: B63B35/79
Filed: 2000-02-15
Abstract: The foot support for a sailboard has a base (14) with a flat lower surface surrounded by an edging shaped to allow guidance of two foot wedges for the user. The foot wedges (2,3) are connected indirectly by arms (8,9) to a double sector plate (6,7) which is pivoted on the base and covered by a cap (4). The foot wedges can take different pre-set positions on the sailboard as a function of the position of the user.
Patent FR-2796492-A1 (FR)
Title: Etching titanium nitride and silica at a similar rate, when making numerous interconnection terminals or pads in DRAM is carried out in vacuum chamber in controlled flow of nitrogen fluoride
Inventor: HAVARD CORINNE
IPC: H01L21/3213
Filed: 2000-04-14
Abstract: Silicon wafer is structured with a metallic base layer and an upper insulating layer of silica. This is covered by a metallic contact, formed by a layer of titanium nitride covered by Al-Cu. The wafer is placed on the electrostatic chuck of the vacuum chamber of the etching unit. Power applied is less than 400 W. A flow of NF3 gas is directed onto the structure at 40 sccm, so the selectivity ratio SiO2:TiN is about 4. Further preferred methods based on the foregoing procedure are also described.
Patent FR-2808010-A1 (FR)
Title: Rembobineur de fils
Inventor: ANGUILLE NICOLAS
IPC: B65H75/44
Filed: 2000-04-21
Abstract: Dispositif de rembobinage automatique, de rangement et de conditionnement notamment des fils (9) d'écouteurs. C'est un système purement mécanique avec comme source d'énergie de rembobinage un ressort de torsion à spirales (8) et un ressort de compression (4).Ce système fonctionne grâce à un ressort de torsion à spirales (8) et s'arme en tirant sur les fils (9) d'écouteurs. Cette action permet d'emmagasiner l'énergie. Ce ressort (8) est monté sur le boîtier inférieur (1) et dans une rainure du tambour (7). Le tambour (7) et la prise jack mâle (6) sont en rotation par rapport au boîtier inférieur (1). L'énergie emmagasinée est stockée de par un bouton (2) qui vient se bloquer dans un des crans du tambour (7) grâce à sa forme. Le tambour (7) est libéré par une pression sur le bouton (2) qui est guidé par le tube (3) de guidage. Lorsque l'on appuie sur le bouton (2), on peut donc tirer sur les fils (9) afin de sélectionner la longueur de fils (9) désirée, ensuite, on relâche le bouton (2) qui revient en position initiale haute grâce à un ressort de compression (4). Après l'écoute, il suffit de réappuyer sur le bouton (2), afin de libérer à nouveau le tambour (7) et de rembobiner les fils (9) d'écouteurs automatiquement.Le dispositif selon l'invention est particulièrement destiné aux fils (9) d'écouteurs, il peut-être adaptable à tous les types les fils souples étant susceptible de s'enrouler autour d'une pièce.
Patent FR-2809262-A1 (FR)
Title: Telephone mobile muni d'une camera et procede de programmation
Inventor: HEURTAUX FREDERIC
IPC: H04M1/72448
Filed: 2000-05-17
Abstract: Téléphone mobile muni d'une caméra et procédé de programmation. On réalise un téléphone mobile (1) muni d'une caméra (2). Ce téléphone est capable de modifier ses paramètres grâce à une lecture de codes barres. Le téléphone comporte des logiciels de lecture et d'interprétation de codes barres. Ce procédé est destiné à la programmation en masse de téléphone mobiles, à moindre coûts.
Patent FR-2809368-A1 (FR)
Title: Automobile steering column with anti-theft sleeve comprises telescopic steering shaft with rear section which slides axially in front section, sleeve in front of rear section has housings for lock bolt
Inventor: HOBLINGRE ANDRE
IPC: B60R25/021
Filed: 2000-05-24
Abstract: The steering column (2) comprises a telescopic steering shaft (6) having a rear section (8) which is connected to the rest of the automobile steering mechanism. The rear section slides axially relative to the front section (7) to allow adjustment of the steering wheel axial position.   The column also has an anti-theft sleeve (25), located in front of the rear section and axially connected to the front section, whose outer surface has reception housings (29) for the bolt (24) of a lock (23) for locking rotation of the rear section. An Independent claim is also included for the steering column and lock unit.
Patent FR-2809400-A1 (FR)
Title: Materiaux comportant des groupements organiques contenant du soufre et du phosphore lie par l'intermediaire d'atomes d'oxygenes a un oxyde mineral
Inventor: FORESTIERE ALAIN
IPC: C07F9/32
Filed: 2000-05-25
Abstract: Matériaux comportant des groupements organiques contenant du soufre et du phosphore reliés entre eux par une chaîne hydrocarbonée et liés par l'intermédiaire du phosphore et d'atomes d'oxygènes à un oxyde minéral d'un élément M, lesdits matériaux étant caractérisés en ce qu'ils comportent des liaisons M-O-M', M' représentant un élément d'un oxyde minéral identique ou différent de M, en ce que le rapport élément M sur phosphore est d'environ 0, 5 : 1 à environ 500 : 1 et en ce que chaque atome de phosphore des groupements phosphorés forme au moins une liaison P-O-M et/ ou P-O-M' et procédé de préparation de ces matériaux.
Patent FR-2810130-A1 (FR)
Title: Data set structuring, transferring and interpreting for designing graphical interfaces for large scale browser interfaces in multimedia data (text, sound, videos, etc.) in which the user can directly interact
Inventor: BEZINE ERIC CAMILLE PIERRE
IPC: G06F9/44
Filed: 2000-06-08
Abstract: A first H type of data structure allows the creation, use and destruction of: (a) behavior classes -  Classes; (b) entities having these behaviors - Objects; (c) commands sent to objects- Messages; (d) categories representing objects to screen-Classes of Views; (e) representation of objects to screen-Views; (f) appearance (visual and sound ) of the views-Material.  Method of structuring and interpretation of a data set designed for graphical interfaces requiring complete dynamic and evolving management of man machine interactions using a terminal having a processor, a screen and input peripherals giving access to controls which allow: (a) the introduction of elements and their characteristics, so as to form a data set representing the elements for a graphical interface. The interactions which exist between them, that is, of the content inside of which they are allowed to browse, and the modification as time passes of these interactions; (b) manipulation of the interface constructed so as to browse the multimedia content presented to the screen, displaying of the interfaces being carried out by semi-transparent inlay of the contents in question. The method has the following stages: (a) the creation of different entities entering into play in the definition of a browser interface for their appearance on screen an d the relations and means of communication between them; the definition of the evolution of these entities over time; development by the processor, from the elements introduced into the terminal of a data set of a first type H expressed in a data language designed for a storage occupying little space; the reading and interpretation at any time of the data set and production by the processor of entities corresponding to this structure; the eventual display of certain entities following practical details described by the structure; taking into account by the processor of user actions on input peripherals for driving or modifying the interface and for browsing the content.
Patent FR-2811395-A1 (FR)
Title: Gearbox for hybrid vehicle includes a principal driving shaft driven by the IC engine and an auxiliary shaft driven by the electric motor, in relation via the synchronizer
Inventor: PETIOT JEAN PAUL
IPC: B60K6/54
Filed: 2000-07-06
Abstract: Gearbox has primary line (XX') including a principal driving shaft (3) driven by the IC engine (1) and an auxiliary shaft (4) driven by the electric motor (2). The primary shaft (3) is surrounded by the secondary shaft (4) and each shaft is carrying pinions (30,31,40,41), to cooperate with the receiving line (YY'). The two driving shafts are in relation via the synchronizer (43). The pinions of both the driving shafts are fixed while the pinions of the receiving line (YY') are mobile in translation and blocked when necessary by the sliding gear (53,63).
Patent FR-2811938-A1 (FR)
Title: Rear set of wheels for cars has each end of the cross-member engaged in a groove of respective suspension arm and fixed by a screw and nut assembly
Inventor: TRUCHET OLIVIER
IPC: B60G21/05
Filed: 2000-07-18
Abstract: The set of wheels includes two arms (1,2) supporting the wheels and connected via a cross-member (3). Each end of the cross-member is engaged in a groove (4) of its respective suspension arm and fixed by a screw and nut assembly (6,17).
Patent FR-2801008-A1 (FR)
Title: Systeme de climatisation pour vehicules
Inventor: INOUE ATSUO
IPC: F24F11/02
Filed: 2000-10-13
Abstract: L'invention concerne un système de climatisation (1) pour véhicules.Le système de climatisation comprend un compresseur à déplacement variable (12), un conduit d'air (2) équipé d'un ventilateur (7), un évaporateur (8), un réchauffeur (9), des moyens de détermination d'humidité servant à détecter l'humidité dans l'habitacle, des moyens pour commander le rendement de l'évaporateur (8), des moyens pour commander la température dans l'habitacle en ajustant le rendement du réchauffeur (9), et des moyens pour régler la sensation de chaleur capables de régler arbitrairement une valeur cible d'un indice de sensation de chaleur correspondant à la sensation de chaleur. Les moyens de commande de température dans l'habitacle font varier une température à surveiller en fonction de diverses informations, notamment l'humidité détectée ou estimée dans l'habitacle.
Patent WO-0163054-A1 (WO)
Title: Device for eliminating liquid or viscous products such as hydrocarbons for example
Inventor: SPADA MARIO
IPC: E02B3/02
Filed: 2001-02-22
Abstract: The invention concerns a method for recuperating polluting liquids, in particular hydrocarbons spilled at sea, which consists in raising the polluting spill (10) by froth flotation, using air bubbles, up to the level of the tank (6) receiving the foam formed by the air bubbles covered with a polluting liquid film.
Patent WO-0243031-A1 (WO)
Title: Training device for simulating the fixing of protective strips on horses' legs
Inventor: PEYRON JANICK
IPC: A01K13/00
Filed: 2001-11-26
Abstract: The invention concerns a training device for simulating the fixing of protective strips on horses' legs and more particularly on the tendons and the ligaments located in the leg zone called  cannon . The inventive device is characterised in that it comprises a life-size prefabricated leg (1) essentially provided with force sensors (2) positioned over the entire length of the leg to be bandaged and a base (4), whereon said leg rests, essentially provided with means (5) adapted to indicate the intensity of pressure exerted by the strip at each passage and electronic circuits adapted to measure said intensity and control said indicator means (5). The force sensors (2) are placed, mutually opposite, on either side of the leg (1), preferably at the front and at the rear.
Patent WO-0247230-A1 (WO)
Inventor: FLAVIGNY JEAN-PIERRE
IPC: H02G1/12
Filed: 2001-11-28
Abstract: Cet outil à dénuder comprend un corps (2) qui porte un couteau (3) d'incision de la gaine du câble, un organe (7) de serrage du câble vers le couteau monté mobile sur le corps en regard du couteau et sollicité vers ce dernier par un ressort de serrage (8), et un organe (9) de verrouillage temporaire de l'organe de serrage à l'encontre du ressort de serrage. L'organe de serrage (7) comporte un petit nombre de positions stables prédéterminées d'ouverture, et le corps (2) est muni d'un organe (9) de maintien de l'organe de serrage dans l'une quelconque de ces positions et de libération de l'organe de serrage.
Patent WO-0248461-A1 (WO)
Title: Surfacing materials comprising mass-coloured glass bead
Inventor: DEJOUX ANDRE
IPC: E01F9/524
Filed: 2001-12-13
Abstract: The invention concerns surfacing materials comprising a binder applied on a concrete, bitumen, textile, wooden or other substrate, in one single coat whereon are sprayed, prior to polymerisation, mass-coloured glass microbeads, in a single self-levelling layer comprising a filler of mass-coloured glass beads. When used for road marking, the sprayed self-levelling layer of mass-coloured glass beads comprises a plurality of anti-skid protrusions emerging above the water film formed on said marking in rainy weather, enabling retroreflection of light from headlights day and night on the beads integral with said protrusions. The glass beads are mass-coloured by melting, in a gas, electric or plasma burner furnace, silica contained in sand with native oxides depending on the type of matrix which encloses the grit, imparting their colour thereto.
Patent FR-2824031-A1 (FR)
Inventor: LEBOISNE CEDRIC
IPC: B60T8/48
Filed: 2001-04-26
Abstract: The invention concerns a method for controlling a unit operating a brake circuit antilock device comprising a pneumatic servomotor actuating a master cylinder of the type wherein the antilock device includes at least a first driven solenoid valve, interposed between the master cylinder and a hydraulic braking member and a second solenoid valve, interposed between the hydraulic member and a hydraulic accumulator. The invention is characterised in that it comprises a step (ISA) called reduced-speed servomotor inhibition whereby, when the information (V) representing the wheel speed is less than a predetermined threshold speed (Vs1), the operating unit controls the partial closure of the first solenoid valve independently of the pedal to reduce the hydraulic fluid flow rate in the master cylinder, and to thereby reduce the air flow rate in the servomotor, so as to prevent it from emitting pneumatic noises.
Patent FR-2826909-A1 (FR)
Inventor: GUNS HENRY
IPC: B41J2/22
Filed: 2001-07-05
Abstract: The inventive device for marking and/or intaglio printing (10) by means of impact comprises a sole element (14) for bearing an object that is to be marked, i.e. a surface to be marked; at least one marking head (162) provided with at least one detachable marking element which can move backwards and forth according to a first axis, said marking element comprising a punctiform marking surface which can be pressed against the surface of said object that is to be marked; drive means (18,20) used to displace the support and/or sole element in relation to each other on an orthogonal plane with respect to said first axis; a fourth drive system enabling the plate to be displaced in relation to the marking head (162) according to a fourth axis. According to the invention, the displacement path of said drive means (18,20) essentially corresponds to between one quarter and one half of the smallest dimension of the marking surface of said marking element.
Patent FR-2827379-A1 (FR)
Title: Volume measurement of liquid in a reservoir, uses flexible membrane dividing reservoir into two sealed chambers, one containing liquid and other a pressurized gas
Inventor: JARRI PHILIPPE
IPC: G01G5/00
Filed: 2001-07-11
Abstract: The reservoir (10) has a flexible membrane (14) dividing it into upper (16) and lower chambers (18). The upper chamber is filled with liquid and the lower one with pressurized gas. A device (24) measures the gas pressure and determines the liquid mass from the pressure measurement. The gas pressure measuring device includes a differential pressure sensor. The membrane covers the surface of the lower chamber when the upper chamber is full.
Patent FR-2828201-A1 (FR)
Title: Production of a vulcanizable elastomeric composition, e.g. useful in tire manufacture, comprises depositing and drying an aqueous latex dispersion containing a mechanically worked filler and vulcanizing agents
IPC: C08K3/04
Filed: 2001-08-03
Abstract: Production of a vulcanizable elastomeric composition comprises depositing and drying an aqueous dispersion comprising fine latex particles, a mechanically worked filler and vulcanizing agents. Independent claims are also included for latex dispersions produced by the above process:  (1) when used as a component of a pneumatic tire; (2) when used as a reinforced adhesive; (3) when used as a resorcinol-formol latex (RFL) adhesive for gluing rubber mixtures to textile reinforcements; (4) when used on a metal cable; (5) when deposited as in thin layer between different components of a pneumatic tire; (6) when used as a retreading adhesive between the old part and a raw or precured new part; and (7) for direct production of a tread by spraying the composition ad hoc on a rotating tire carcass.
Patent FR-2828627-A1 (FR)
Title: Electronic ballast for variable power electric discharge lamp, in which push-pull section of oscillator module compares variable voltage with voltage image of lamp supply current
Inventor: HENNI RACHID
IPC: H05B37/02
Filed: 2001-08-10
Abstract: Has an oscillator module (19), generating a variable voltage, which is fed with direct voltage (18) via a capacitor (2,3) voltage divider. The module includes: (a) an amplifying and subtraction stage (5) for producing a first image of the variable voltage, and; a push-pull stage (6) fitted with two comparator modules (6,7) for comparing the first voltage with a second representing the lamps current supply. The push-pull stage (6) has two parts operating alternately. Each part has a diode (9,10) between a comparator input (A1,A2) and the output of the stage (5). A power transistor (13,14) is connected to the comparator output. A HALL effect sensor (12,16) measures the current passing through the transistor and generates a second voltage via a resistance (11,15) at the other input of the comparator
Patent FR-2830190-A1 (FR)
Inventor: KRAVTCHENKO SYLVAIN
IPC: A61K8/31
Filed: 2001-09-28
Abstract: The invention relates to a dyeing composition comprising a diaminopyrazole-type oxidation base, a heterocyclic oxidation base and a coupling agent.  The invention also relates to the use of said composition for the dyeing of keratin fibres and to the dyeing method using said composition.
Patent FR-2832809-A1 (FR)
Title: Method of charge regulation for radar with electronic scanning has values of secondary control parameters varied to adjust number of aiming demands
Inventor: BARBARESCO FREDERIC
IPC: G01S13/72
Filed: 2001-11-26
Abstract: The method for charge regulation for a radar involves providing a group of preset missions (M11-M13) and determining the value of a first control parameter such as a the charge used during the missions. The values of secondary control parameters (F12) are determined to adjust the number and characteristics of the aiming demands (P20,21,25,26) necessary for the execution of the missions.
Patent FR-2833797-A1 (FR)
Title: Movement estimation system video index image key selection having movement vector field calculated/simplified parameters modelled using movement vector/divergence factor with robust linear regression finding movement parameters.
Inventor: LE CLERC FRANCOIS
IPC: G06T7/20
Filed: 2001-12-19
Abstract: The dominant movement estimation calculates (1) the movement vector field associated with an image. Movement is modelled with simplified parameters (2) using vectors representing movement translation and a divergence factor characterizing the zoom component. Robust linear regression (3) is carried out in each of the vector spaces. The movement parameters are calculated (4,5) from the origin coordinates and the regression line peaks.
Patent WO-02059687-A1 (WO)
Title: Image projection or display system
Inventor: DRAZIC VALTER
IPC: G02F1/13357
Filed: 2002-01-14
Abstract: The invention concerns a system for projecting or displaying images comprising an imaging device (17) and means for illuminating the imaging device comprising a light source (11), means (12) for reflecting the light beam derived from the source towards the imaging device and an integrator (13, 20, 21), consisting of a light pipe followed by means to reflect towards the imaging device virtual illumination sources when the light beam is reflected inside the light pipe with, following the means (14) for reflecting towards the imaging device virtual illumination sources, polarisation splitting means (15), the means reflecting the virtual illumination sources imaging said virtual sources on the polarisation splitting means (15). The invention is in particular applicable to LCD imaging devices.
Patent FR-2835963-A1 (FR)
Title: Micro-composant du type micro-interrupteur et procede de fabrication d'un tel micro-composant
Inventor: HEDSTROM MARTIN
IPC: H01P1/12
Filed: 2002-02-11
Abstract: L'invention concerne un micro-composant (1) du type micro-switch.Ce micro-composant se caractérise en ce qu'il comporte : . une piste de propagation du signal (2), et deux pistes de masse coplanaires (6, 7), réalisées sur un substrat;. une structure déformable (11) enjambant lesdites pistes (2, 6, 7) en étant reliée au substrat de part et d'autre desdites pistes, ladite structure déformable (11) comportant au moins une couche diélectrique et deux zones conductrices formant électrodes, situées au-dessus de la couche diélectrique, et chacune à l'aplomb d'une piste de masse (6, 7);un élément conducteur (15) situé sur la structure déformable (11), sous la couche diélectrique et en dessous du plan des électrodes.
Patent FR-2836116-A1 (FR)
Title: Crank arm quick release device for bicycle, includes crank arm with locking recesses distributed in crank arm mounting hole for locking respective locking flange of fixing threaded sleeve by sleeve rotation
Inventor: LIN YUNG SUNG
IPC: B62M3/08
Filed: 2002-02-20
Abstract: The wall portion of the mounting hole (21) of a crank arm (20) has two insertion guide grooves that receive two locking flanges (12) of the fixing threaded sleeve (10) for the pedal (30). Each groove has a locking recess (23) for locking a respective locking flange of the sleeve through sleeve rotation. The locking recess of each guide groove is distributed on a diameter of the mounting hole.
Patent FR-2836619-A1 (FR)
Title: Instrument to control a thermal projection torch in real time by measuring the jet characteristics by a combined camera and pyrometer and computer analysis to determine the required feed parameter
Inventor: VARDELLE MICHEL
IPC: B23K10/00
Filed: 2002-02-28
Abstract: Thermal projection torch (12) is controlled by an instrument (10) with which the characteristics of the projected jet (16) and the temperature of deposition (24) of the piece (22) are measured sensors (52) incorporating a camera and a combined pyrometer. The data (112,114) gathered is analyzed by a computer (100) and a signal (122) is transmitted to a control box (30) to correct the operating parameters of the torch.  The computer incorporates software for analyzing in real time the data collected on the jet characteristics and to calculate a new feed parameter for the operation of the projection torch.