baber/WOPTO huggingface dataset:
Patent FR-2766776-A1 (FR)
Title: Steering column lock providing anti-theft precaution for motor vehicle
Inventor: GARNAULT JOEL
IPC: B60R25/021
Filed: 1997-07-29
Abstract: The electric motor drive operates a cam which pivots a pinion support into place to engage and lock the column against rotation. The anti-theft system comprises a toothed wheel (16) which is solidly attached to the steering column. This wheel co-operates with a pinion (18) mounted to rotate on a pivoting pinion support (20). This is controlled by an actuating device (26) which operates a pinion block preventing rotation w.r.t. the pinion support. The actuating device comprises a motor and gear train driving a wheel (30) which itself has a cam (40) provoking the displacement of a cam follower (46). This controls the pivoting of the pinion support to engage the blocking mechanism.
Patent FR-2754127-A1 (FR)
Title: Video coder and decoder using adaptive lattice quantiser
Inventor: TKHOR VADIM B
IPC: H04N19/94
Filed: 1997-09-19
Abstract: The video coding and decoding is based on an adaptive lattice quantiser. An input image from a video sequence is divided into blocks of pixel data forming vectors. The set of vectors is divided into blocks, or macroblocks.  The vectors in each macroblock are subject to a vectorial lattice quantisation which examines the range of vectorial components in all dimensions, and adjusts the density of the lattice vectors as a function of the range of the vectorial components.  Each quantised vector in the macroblock is converted to an index of the lattice vector.  Service information concerning the range in a macroblock, and a set of indexes, is transmitted to holding blocks and stored there.
Patent FR-2754083-A1 (FR)
Title: Multiplieur analogique utilisant des transistors a effet de champ du type mos dans un domaine sans saturation, et un miroir de courant
Inventor: HAN IL SONG
IPC: G06G7/14
Filed: 1997-10-01
Abstract: L'invention concerne un multiplieur produisant des premier et second courants, puis délivrant un courant de sortie en soustrayant le second courant du premier courant. Ce multiplieur comprend un premier transistor MOS (M1) produisant le premier courant en réponse à une première tension d'entrée; un premier miroir de courant comprenant plusieurs transistors bipolaires, relié au premier transistor MOS (M1); un second transistor MOS (M2) produisant le second courant en réponse à la première tension d'entrée et à une seconde tension d'entrée; et un second miroir de courant comprenant plusieurs transistors bipolaires, relié au second transistor MOS (M2), le second miroir de courant étant monté en parallèle avec le premier miroir de courant.
Patent FR-2754209-A1 (FR)
Title: Moulding station for deep drawing of hot thermoplastic sheet using differential pressure pressure-actuated clamping units securing guide bars of moulding components, on reaching moulding position, in modification of vacuum forming machine
Inventor: KIEFER GUNTHER
IPC: B29C51/08
Filed: 1997-10-08
Abstract: This deep drawing machine for thermoplastic has a novel moulding station, where a plastic panel or sheet section is heated and deformed under differential pressure. The station includes clamping units and a rising and falling table for the deep drawing mould, with guides and a drive. A pressure bell or mould half is located opposite, i.e. above the table. The clamping units (14) grip and secure the mould table (11) guide bars (12), once it has risen to the moulding position
Patent FR-2769962-A1 (FR)
Title: Flexible support with spindle in casing
Inventor: LARMANDE FRANCK GEORGES
IPC: F16F1/387
Filed: 1997-10-16
Abstract: The flexible support has a spindle (1) coupled to the casing by branches of a flexible material. Before installing, a pre-stress is created by a compression being exerted between the spindle coating (4) and padding (11) integral with mounting (12). The compression is created by a rigid insert (15) between the spindle coating and padding. The insert partly integrates the mounting threaded on the spindle. The mounting comprises a sheet metal rider (14).
Patent FR-2769969-A1 (FR)
Inventor: DELORME GERARD
IPC: B25J17/02
Filed: 1997-10-17
Abstract: The Cardan mechanism is extended by the addition of a further coupling to ensure full movement without dead point. The mechanism has two rotational movements about independent x- and y-axes, turning through angles  alpha  and  beta . It is based on a classical Cardan suspension in which the y-axis is able to pivot about the x-axis by an angle  alpha . The mechanism further includes a provision to allow the x-axis to pivot about the y-axis by a third angle  gamma . The mechanism includes a coupling between the two articulations (Q,A) controlling these rotational movements. This ensures that the angles  alpha  and  gamma  are equal.
Patent WO-9858780-A1 (WO)
Title: Device for precision grinding of the cutter blade tip of machines such as guillotine cutters
Inventor: DESGRES XAVIER
IPC: B24D15/08
Filed: 1998-06-18
Abstract: The invention concerns a device for precision grinding of the cutter blade tip of machines such as guillotine cutters, said blades (4) being vertically mounted on a support movable above a cutting plane (2). The invention is characterised in that the device consists of a precision grinding mechanism (5) arranged to be guided along said cutter blade (4), said precision grinding mechanism (5) comprising a frame (8) on which are mounted at least a straight bedplate (9) designed to be urged to press against said blade (4) back and at least a precision grinding member (9) designed to be urged at a tangent with said blade active part, at the tip thereof. The precision grinding mechanism is mounted on a compressible support (6) which, resting on the cutting plane (2), is capable of maintaining it constantly pressed against the blade (4) cutting edge.
Patent WO-9906376-A1 (WO)
Title: Novel sulphonamide derived from substituted anilines useful as medicines
Inventor: GOTTELAND JEAN-PIERRE
IPC: C07D401/12
Filed: 1998-07-30
Abstract: The invention concerns a novel class of inhibitors of protein prenylation, in particular inhibitors of PFTase and GGTase, corresponding to the formula (I). The invention also concerns the method for preparing said compounds and pharmaceutical compositions containing them and their use as medicines, in particular for treating or preventing cancers, restenosis and atherosclerosis.
Patent FR-2775052-A1 (FR)
Title: Conduite flexible pour colonne montante dans une exploitation petroliere en mer
Inventor: SEGUIN BRUNO
IPC: F16L11/08
Filed: 1998-02-18
Abstract: Conduite flexible pour colonne montante dans une exploitation pétrolière en mer. Elle est du type non lié et comprend de l'intérieur vers l'extérieur, un ensemble interne, un premier groupe d'armures intérieur (5), un deuxième groupe d'armures extérieur (7) et une gaine d'étanchéité externe (8), et elle est caractérisée en ce qu'une gaine intermédiaire étanche (6) est interposée entre les deux groupes d'armures intérieur (5) et extérieur (7), le groupe d'armures intérieur (5) étant enroulé à pas court et avec un angle d'armage supérieur à 35degre et le groupe d'armures extérieur (7) étant enroulé à pas long et avec un angle d'armage inférieur à 30degre.
Patent FR-2779038-A1 (FR)
Title: Slide for holding camera case
Inventor: DESGIGOT FRANCOIS PIERRE
IPC: A45C13/26
Filed: 1998-05-28
Abstract: The T slide pivots about the hinge (1) on the case base and, when opened, allows sliding grip of the base (2) between the sides of two fingers (typically middle and third finger) and the T handle bar. The base of the T can have a straight or curved form.
Patent FR-2779762-A1 (FR)
Title: Method of assembly of building door leaf and sill
Inventor: DELRUE LAURENT
IPC: E06B1/70
Filed: 1998-06-11
Abstract: the method of assembly of a building door leaf and sill involves providing alignment guides (1) between the sill and door. The guides are used to position mounting anchors (4) for the sill in a support (5) to maintain the level of the sill during installation.
Patent FR-2785794-A1 (FR)
Inventor: CAUWET MARTIN DANIELE
Filed: 1998-11-12
Abstract: The invention concerns novel cosmetic compositions comprising in a cosmetically acceptable medium at least an anionic surfactant such as carboxylic alkylpolyglycoside ester and at least a non-cellulosic cationic polymer whereof the cationic charge density is not less than 3 meq/g.
Patent FR-2786731-A1 (FR)
Title: Trieur ou parapheur a tableau d'indexation inserable transversalement
Inventor: CAQUEL MAURICE
IPC: B42F7/06
Filed: 1998-12-03
Abstract: Trieur ou parapheur dont la première page de la couverture (1) comporte un tableau d'indexation correspondant au classement opéré dans les compartiments internes, ledit tableau étant réalisé au moyen de fenêtres (6, 8) apparaissant sur ladite première page de couverture, en nombre égal au nombre de compartiments, qui permettent la lecture de données d'identification inscrites sur une bande amovible (10) placée au contact d'une face de ladite feuille de couverture (1), derrière lesdites fenêtres (6, 8), caractérisé en ce que ladite bande amovible (10) est maintenue dans un logement formé entre ladite face et un panneau d'allure rectangulaire (7, 7') d'une surface apte à recouvrir la totalité des fenêtres (6, 8), dont au moins une bordure (9, 9', 11) est collée contre ladite face de la feuille de couverture (1), l'insertion dans le logement de la bande (10) supportant les données s'effectuant perpendiculairement à un grand côté dudit panneau d'allure rectangulaire (7, 7'), dont la bordure correspondante est dépourvue de moyens de collage sur au moins la longueur de la bande amovible (10).
Patent FR-2786889-A1 (FR)
Title: Procede pour empecher la croissance des micro-organismes dans les dispersions photographiques
Inventor: PARIS CHRISTIAN
IPC: G03C1/37
Filed: 1998-12-03
Abstract: L'invention concerne la préparation des dispersions photographiques.Le procédé selon l'invention consiste à préparer une dispersion d'un additif dans un colloïde à l'état fondu, à figer cette dispersion, à la diviser en particules, à la laver, puis à lui ajouter une solution de biocide.On obtient ainsi une dispersion protégée contre la prolifération des micro-organismes pendant la durée de son stockage.
Patent WO-9936652-A1 (WO)
Title: Anti-theft case
Inventor: BOUAN BRUNO
IPC: E05B73/00
Filed: 1999-01-15
Abstract: The invention relates to an anti-theft case comprising a mobile trigger (3) which in its locked position prevents the removal of the protected article. The trigger (3) is held in a locked position by a means able to interact with a magnetic unlocking tool. The invention is characterized in that said means is formed by a metallic counter-weight (13) which constitutes a shoulder (16) which in the locked position presses against a shoulder (11) provided for on the fixed part. The two shoulders (11, 16) are substantially perpendicular to the direction in which the mobile trigger (3) is displaced to move into the unlocked position.
Patent FR-2788550-A1 (FR)
Title: Lock bolt for leaf of door, window or French window has driving mechanism with rotary actuator with squared aperture for axle of door handle and inversing mechanism for movement of top rod
Inventor: SERIN BERNARD
IPC: E05C9/00
Filed: 1999-01-18
Abstract: Lock bolt has casing (9) including driving mechanism (6) moving top (4) and bottom (5) rods. Driving mechanism includes rotary actuator (17, 18) with squared aperture (20) where squared axle of door handle can be placed, and projecting sector (32) cooperating with low rod, inversing mechanism (21, 21') moves top rod in opposite direction.
Patent FR-2789192-A1 (FR)
Inventor: SIMONY LAURENT
IPC: G06F7/50
Filed: 1999-02-02
Abstract: The invention concerns a fast-chainable elementary adder receiving three bits A, B, C for supplying two complementary sum outputs (SO, SO*), and two complementary carry digit outputs (CO, CO*) comprising: a first stage with three differential pairs P1, P2, P3 each receiving a respective bit A, B, C and its complement A*, B*, C*, the three pairs having common output branches and being each powered by an identical current I, the output branches comprising each three resistors R1, R2, R3 and R4, R5, R6 connected in series to a reference potential (M), said resistors defining three intermediate nodes A1, A2, A3 in the first branch, B1, B2, B3 in the second branch the carry digit outputs being effected on the nodes A2 and B2; a second stage comprising three other differential pairs P4, P5, P6 whereof the inputs are connected to the nodes A1 and B3 for pair P4, A2 and B2 for pair P5 and A3 and B1 for pair P6, the pairs P4 and P6 having each a common branch with the pair P5 and a non-common branch, the sum outputs of the adder stage being each constituted by the combination, in accordance with an OR function, of the logic states appearing respectively on the non-common branch of one of the pairs P4 and P6 and on the common branch of the other. The invention is applicable to fast adders, in particular, in algorithms processing rapid signals in real time, pulse response filters.
Patent WO-0014836-A1 (WO)
Title: Optical beam-shaping system
Inventor: LARAT CHRISTIAN
IPC: H01S5/40
Filed: 1999-09-03
Abstract: The invention concerns an optical beam-shaping system comprising: a first segment with parallel faces (L1) whereof the surfaces (10 and 11) are reflecting towards the segment inside such that various portions of the incident optical beam (F1) in a first input zone perform different numbers of reflection between the two faces and those various beam portions are offset in mutually parallel planes in first output zones; a second segment with parallel faces (L2) whereof the surfaces are likewise reflecting towards the segment inside such that on receiving in the second input zones the various beam portions transmitted by the first segment, said various portions perform different numbers of reflection between the two faces and are offset in second output zones, parallel to said planes so as to be aligned along a direction perpendicular to said planes. The invention is useful for coupling a laser source to an optical fibre.
Patent FR-2790221-A1 (FR)
Title: Tow hitch arm for agricultural implement trailer has elastic coupling between front and rear sections of hitch arm
Inventor: BALLU PATRICK
IPC: B60D1/50
Filed: 1999-02-25
Abstract: The tow hitch arm for an agricultural vehicle trailer has a rear section (3) to be mounted on the trailer and a front hitch section (9) to be connected to the vehicle. The rear and front sections of the arm are connected by an elastic connecting ring (13).
Patent WO-0027345-A1 (WO)
Title: Make-up method for keratinous material
Inventor: RAMIN ROLAND
IPC: A61K8/02
Filed: 1999-11-05
Abstract: The invention concerns a make-up method for keratinous material which consists in applying on the keratinous materials a first coat of a film-forming composition comprising a cosmetically acceptable medium and at least a film-forming polymer; then, in applying, before the first coat dries out, on at least part of the first coat, a second coat consisting essentially of solid particles insoluble in the cosmetically acceptable medium of the composition, having a substantially spherical or ovoid shape and a density ranging from 800 kg/m3 to 10000 kg/m3. The invention also concerns a make-up kit comprising the film-forming composition and the solid particles.
Patent FR-2791209-A1 (FR)
Title: Procede de diffusion de paquets de donnees numeriques par un ensemble de canaux
Inventor: BORU BRUNO
IPC: H04N21/434
Filed: 1999-03-16
Abstract: Selon le procédé de diffusion de paquets de données numériques par un ensemble de divers canaux, avec leurs files d'attente, d'un émetteur de diffusion dont le débit global est limité par un seuil haut, l'entrée de l'émetteur recevant (1-4) au moins d'un serveur un flux d'informations entrant, la diffusion s'effectue selon une suite de cycles, dans chacun desquels on aiguille les paquets de données vers des canaux déterminés et, tant qu'il y a des paquets, jusqu'à ce que le volume des paquets aiguillés corresponde au dit seuil haut.
Patent FR-2779679-A1 (FR)
Title: Automatic alignment of perforations on paper entering electrophotographic printer with reference line
Inventor: YONEMOCHI MASARU
IPC: B41J11/42
Filed: 1999-06-03
Abstract: The operator engages the paper on the pins of the sprocket wheel in the extractor (19) and the leading edge of the paper is detected by a sensor (18) which operates on reflected light which may or may not be obscured by the paper. A central controlling unit applies smooth or stepped forward or backward movement according to the sensor signals until perforations on the paper are aligned with a reference on the extractor.
Patent FR-2795104-A1 (FR)
Title: Rotor d'une machine pour la stabilisation de sols et machine de stabilisation de sols comprenant un tel rotor
Inventor: DRAGHI UMBERTO
IPC: B28D1/18
Filed: 1999-06-16
Abstract: L'invention concerne un rotor d'une stabilisatrice de sol comportant un corps cylindrique (1) ayant un axe (A) et une surface extérieure (2), le corps (1) étant pourvu sur sa surface (2) d'une pluralité d'outils (4) destinés à travailler le sol. Les outils (4) sont disposés sur des segments de courbe formant, deux à deux, avec un plan perpendiculaire à l'axe (A) du rotor, des angles opposés.
Patent FR-2797413-A1 (FR)
Inventor: VITALE JEAN JACQUES
IPC: A45D24/36
Filed: 1999-08-11
Abstract: The invention concerns a computer-assisted haircutting method and device. The inventive method consists essentially in: (a) using an external data medium, such as a CD-ROM, containing the selected haircutting technique; (b) inputting in the computer the audio and video data contained in said medium and in displaying the programme step by step; (c) executing step by step the haircutting technique, lock by lock (5), by placing the scissors in the orientation and dimensional position displayed on the screen in the form of cutting lines (6). Said method can further use: a camera displaying on the screen, in overlay, the client's hair (8), the locks (5) to be grasped, the scissors and the cutting lines (6); an independent transparent screen, arranged in front of the hairdresser's eyes, whereon are displayed cutting lines (6) in overlay with the client's face and hair which he can see through the screen.
Patent FR-2782476-A1 (FR)
Title: Organe de commande pour un dispositif de distribution d'air destine a des compartiments des passagers
Inventor: EBNER ANDREAS
IPC: B60H1/00
Filed: 1999-08-16
Abstract: L'invention concerne un organe de commande pour un dispositif de distribution d'air (10) destiné à des compartiments des passagers, avec un tambour de dosage (25) d'une forme répondant à une symétrie de rotation autour d'un axe de rotation (26), sensiblement en forme de cylindre creux, en forme de tonneau creux, ou analogue, présentant entre deux parois frontales (29, 30) reliées rigidement ensemble une paroi enveloppe (33) constituée d'une feuille, le tambour de dosage (25) étant disposé de façon à pouvoir tourner dans un carter de distributeur (11), qui présente au moins une ouverture d'admission d'air (12-14) et au moins une ouverture d'évacuation d'air (21-23), qui sont associées aux passages (40-44) correspondants ménagés dans le tambour de dosage (25) et coopèrent avec ceux-ci, de manière correspondante à un réglage d'utilisateur, issu d'une sélection. Le tambour de dosage (25) présente un bâti de liaison (27) disposé entre les parois frontales (29; 30) et, à titre de feuille de paroi enveloppe (33), un matériau en feuille doté d'une structure en relief (51) présentant une rigidité augmentée, qui entoure en face extérieure le tambour de dosage (25).
Patent FR-2785913-A1 (FR)
Title: Procede de production d'un courant de vapeur continu contenant un compose dans lequel du gallium se presente sous forme monovalente, creuset d'evaporation pour l'evaporation d'une substance ainsi que dispositif de depot sous vide
Inventor: FUCHS MANFRED
IPC: C23C14/06
Filed: 1999-10-29
Abstract: Ce creuset (7 " ) d'évaporation destiné à produire un courant continu de vapeur comporte au moins une chambre (19) de réception d'au moins une substance d'évaporation, et d'au moins une autre substance agissant sur la vapeur de la substance, et peut être fermé ou est fermé de tous côtés, au moins un orifice (15) de sortie d'un courant de vapeur d'un diamètre inférieur à 2 mm, notamment inférieur à 1 mm, étant prévu d'un côté. Ce creuset est utile pour des procédés de dépôt en phase vapeur.
Patent WO-0052188-A1 (WO)
Title: Cellules d'encapsidation pour vecteurs retroviraux
Inventor: TAKEUCHI YASUHIRO
IPC: C12N15/867
Filed: 2000-03-03
Abstract: L'invention concerne une cellule d'encapsidation et une cellule productrice. La cellule d'encapsidation comprend une première séquence nucléotidique codant une protéine d'enveloppe virale toxique et une deuxième séquence nucléotidique codant une protéine de capside nucléique rétrovirale, l'expression de la première séquence nucléotidique pouvant être régulée dans une plage de température comprise entre 25 et 40 °C. La cellule productrice comprend une cellule d'encapsidation comprenant une séquence virale suffisante pour produire des particules de vecteur viral provenant de la cellule, le titre de particules de vecteur viral obtenu dépendant de l'expression régulée par la température de la protéine d'enveloppe virale toxique.
Patent WO-0076008-A1 (WO)
Title: Method of producing organic light-emissive devices
Inventor: BERGER PAUL RAYMOND
IPC: H01L51/52
Filed: 2000-06-01
Abstract: A method for forming a patterned layer of a light-emissive material on a substrate, comprising the steps of providing a holed layer on the surface of the substrate, the holed layer being permanently attached to the substrate and defining a plurality of holes through which the underlying substrate is exposed, and applying a light-emissive material to the surface of the holed layer opposite the substrate and displacing the light-emissive material in fluid form across the surface of the holed layer so as to selectively deposit the material only in the holes of the holed layer.
Patent WO-0133114-A1 (WO)
Inventor: CAREY CHARLES OLIVER BRYCE
IPC: B23K20/12
Filed: 2000-10-27
Abstract: Connecting rod (3, 30) and piston pin (4) assemblies and methods for the manufacture thereof are described. The connecting rod may be joined to a piston pin by welding (8,11) with the piston pin in situ in the piston (5). Suitable techniques may include friction welding or other methods such as laser or electron beam welding for example. Other methods of joining a connecting rod and piston pin together may include the techniques of fracture (12) splitting.
Patent WO-0134330-A1 (WO)
Title: Alliage d'aluminium et son procede de fabrication
Inventor: PERRIN CARL
IPC: B22F3/20
Filed: 2000-11-10
Abstract: L'invention concerne un alliage à base d'aluminium pour coussinets et son procédé de fabrication. Selon ce procédé, une première matière à base d'aluminium sous la forme de particules et une seconde matière à base d'aluminium sous la forme de particules sont compactées afin de créer un corps, dans des conditions rendant ce corps cohésif; puis ce corps est travaillé pour produire ce matériau pour coussinets à la forme requise.