baber/WOPTO huggingface dataset:
Patent FR-2734924-A1 (FR)
Title: Mecanisme d'echappement ameliore pour horloges a balancier
IPC: G04B15/14
Filed: 1996-06-04
Abstract: Mécanisme présentant une roue d'échappement dentée (2), avec un certain nombre de dents (6), et un levier oscillant (4), venant alternativement en prise avec les dents (6) de la roue d'échappement (2) au moyen de deux paliers à roulement (12, 13) ayant un faible coefficient de frottement, de façon que le levier (4) touche les dents (6) de la roue d'échappement (2) par les paliers (12, 13) roulant le long du profil des dents (6), réduisant ainsi la puissance de fonctionnement nécessaire et l'usure des pièces constituantes.
Patent FR-2750110-A1 (FR)
Title: Palletable package for storage and transport of products
IPC: B65D19/06
Filed: 1996-06-24
Abstract: The package comprises a box shape formed of panels which make up the sides, front, rear, base and top respectively of the package. The panels are equal opposed pairs, with the exception of the base and the top. Each of the panels are provided on their edges with paired shapes, the shape of each panel fitting to the shape of adjacent panels, resulting on assembly, in the finished package. The paired shapes between adjacent panels are dovetail or similar joints assembled orthogonally, with their number depending on the length and-or width of the panels.
Patent FR-2740455-A1 (FR)
Title: Sulfonates d'oximes et leur utilisation comme dispensateurs d'acide sensibles aux rayonnements, notamment dans des photoresists
Inventor: DIETLIKER KURT
IPC: C09D11/101
Filed: 1996-10-29
Abstract: L'invention concerne l'utilisation de sulfonates d'oximes de formule I (CF DESSIN DANS BOPI) dans laquelle m est 0 ou 1 et x est 1 ou 2; R1 représente par exemple un phényle substitué; R2 a par exemple l'une des significations de R1 ou représente un reste phényle non substitué, alcanoyle en C1 -C6 , benzoyle non substitué ou substitué, alcoxycarbonyle en C2 -C6 ou phénoxycarbonyle; ou R1 et R2 forment par exemple un cycle, éventuellement avec le groupe CO; R3 , lorsque x est 1, est par exemple un reste alkyle en C1 -C18 , phényle ou phénanthryle, les restes phényle et phénanthryle étant non substitués ou substitués, ou R3 , lorsque x est 2, représente par exemple un reste alkylène en C2 -C12 , phénylène ou oxydiphénylène les restes phénylène ou oxydiphénylène étant non substitués ou substitués, comme dispensateurs d'acide latents, en particulier à des longueurs d'onde supérieures à 390 nm, et l'utilisation des composés pour la préparation de photorésists.
Patent FR-2757513-A1 (FR)
Title: Benzopyran derivative with photochromic properties
Inventor: CHAN YOU PING
IPC: C08F246/00
Filed: 1996-12-23
Abstract: New derivatives (I) of benzopyran substituted in the 2- position by an adamantyl group which may itself be substituted by at least one linear or branched alkyl group are claimed. The adamantyl group is preferably bound in position 1.
Patent FR-2759057-A1 (FR)
Title: Inflatable craft
Inventor: MONLEZUN ALAIN
IPC: B63B7/08
Filed: 1997-02-06
Abstract: An inflatable craft with tubular side walls has a rigid stern panel (4) which is attached to the side walls by a U-section shoe (5) of a semi rigid synthetic material at each end of the panel. The base (6) of each shoe is fixed to the surface of the tubular side wall, with the sides (7) of the U extending radially from it to receive a panel end between them. Each of the panel ends fitting into a U-shaped recess of a shoe has a groove (8) down each side which is filled with a synthetic material (9) joined to the inner wall of the recess. The grooves can be rectangular or dovetail-shaped in cross-section, and opposite grooves can be connected by holes passing through the panel at intervals, also filled with the synthetic material. The shoes and filling material are made, for example, from PVC which can be reinforced with glass fibres.
Patent FR-2746469-A1 (FR)
Title: Patin de friction pour frein a disque
Inventor: YOSHIDA HIROKAZU
IPC: F16D69/04
Filed: 1997-03-25
Abstract: L'invention concerne un patin de friction. Elle se rapporte à un patin de friction qui comprend une plaque d'appui (40) ayant une saillie (34) formée à une surface arrière, la plaque d'appui (40) coopérant avec un étrier de manière que la saillie (34) pénètre dans un trou de transmission de couple, et une garniture (38) fixée à la surface avant de la plaque d'appui, et dans lequel une cavité (44) est formée à l'extrémité externe de la saillie (34) afin qu'elle s'étende sur une partie de la longueur de la saillie (34). La saillie (34) a une forme cylindrique et en H en coupe, et une partie circulaire (46) qui dépasse est réalisée à une partie de bord externe de l'extrémité externe de la saillie (34) pour la réalisation de la cavité (44). Application aux freins à disque.
Patent FR-2748847-A1 (FR)
Title: Field emitting cold cathode manufacturing method for flat display panel
Inventor: SEKO NOBUYA
IPC: H01J9/02
Filed: 1997-04-25
Abstract: The fabrication method for the cathode involves using a silicon substrate (11) covered by an oxide layer (12), and a tungsten electrode (13).  A photoresist mask is deposited over the tungsten layer, which is then processed by photolithography to generate several circular openings.  A silicon dioxide layer (14) is deposited over the tungsten electrode after the mask has been removed. Concentrating tungsten electrodes (15) are formed over the silicon dioxide layer.  Openings (22) which are aligned with the circular openings beneath, are obtained by photolithography.
Patent FR-2762804-A1 (FR)
Title: Heater/ventilator for rear seat passengers in vehicles
Inventor: LOUP DIDIER
IPC: B60H1/00
Filed: 1997-04-30
Abstract: The heater/ventilator for the rear seats (12) of the vehicle is separated from the heater/ventilator for the front of the vehicle. It is located in the rear of the vehicle and consists of a powered fan (18), with an air inlet pipe (20), which draws in the ambient air and recirculates it towards the distribution outlet (26). The outlet pipe (26) is designed and located for distributing the air into the passenger compartment of the vehicle, in the area of the rear seats. Before the air is distributed through the outlet systems, it is passed through a heat exchanger (28), which is supplied with heated or cooled fluids, as required.
Patent FR-2763470-A1 (FR)
Title: Extension for mould board of plough
Inventor: DORMY MARCEL RENE
IPC: A01B15/08
Filed: 1997-05-22
Abstract: The extension (2) is fixed on to the upper edge of the blade of a plough. The extension is produced in metal, or in other agriculturally acceptable material and extends the length and the height of the plough earth turning surfaces.  It is secured to the blades of the plough, either by welding or by metal plates, which are either bolted or riveted to the edge of the blade and to retain the extension at a fixed angle. The extension may also be fixed by hinges (4), which allow the angle of the extension to be adjusted.
Patent FR-2764241-A1 (FR)
Inventor: MORAND JEAN
IPC: B60C23/00
Filed: 1997-06-10
Abstract: The invention concerns a method for monitoring a running motor vehicle wheel tyre, and, in particular, a device comprising: a sensor (4) mounted on the wheel; coupling means (BVF2, BRF2) transmitting to the vehicle indications obtained from the sensor (4); and power supply means (BVF1, BRF1). The invention is characterised in that the sensor (4) is a miniature sensor sensitive to acceleration, implanted in the tyre running tread or in the proximity thereof. The coupling means, mounted on the wheel, transmit the indications relative to the measurements carried out when the running tread is in contact with the ground.
Patent FR-2764959-A1 (FR)
Title: Connecting pin between connecting rod and piston in IC engine
Inventor: AUGER GERARD
IPC: F16J1/16
Filed: 1997-06-19
Abstract: The articulating connection between the connecting rod (5) and the piston (2) sliding in a cylinder (1) of an internal combustion engine consists of an externally cylindrical pin (4) which passes through, perpendicular to the cylinder (1), the piston (2) and the little end (8) of the connecting rod. This pin (4) is provided with an axial cut out (9) which extends its whole length. The cut out (9) has a traversal section, not circular, extending following a diameter (D1) of the pin (4) in a manner to define with its periphery, a surface (S) whose inertia is maximum in relation to this diameter (D1) and minimum in relation to the second diameter (D2) which is perpendicular to the latter. The pin (4) is immobilised in rotation in the little end (8) of the connecting rod in a manner that the second diameter (D2) should be parallel to the cylinder (1) when the piston (2) is in the position where the connecting rod (5) is to receive a maximum thrust.
Patent FR-2766929-A1 (FR)
Title: Seismic excitation source for geological exploration with acoustic coupling to the ground
Inventor: ODIN DANIEL
IPC: G01V1/047
Filed: 1997-07-30
Abstract: Seismic excitation source for geological exploration comprising a loud-speaker connected to a control unit and means of acoustic coupling between the loud-speaker and the geological structure to be explored. This coupling is a fluid contact with the loud-speaker membrane and the geological structure, or a container containing such a fluid. Surveying equipment containing such a source A container confines the fluid (liquid or gas) with the loud-speaker sealed around its edge to form a division between front and back chambers, and the front chamber has an opening in contact with the geological structure, with the diameter of the opening the same as or greater than that of the loud-speaker membrane. The distance between the membrane and the opening is less than the diameter of the membrane. The tube forming the container is metal or plastic. The loud-speaker has a nominal power of more than 400W, preferably more than 600W, and operates at between 120 and 300Hz. The source can be moved to carry out a seismic survey, or can be buried to carry out long-term surveillance.
Patent FR-2753763-A1 (FR)
Title: Dispositif pour amortir des oscillations
Inventor: MEYER HEINRICH
IPC: F16F3/087
Filed: 1997-09-25
Abstract: Dispositif pour amortir des oscillations sur des parties de bâtiments et/ou de machines, comprenant une partie de base (2) susceptible d'être fixée sur une partie de bâtiment et/ou de machine, et une masse d'amortissement (1a, 1b) mobile par rapport à ladite partie de base (2), caractérisé en ce que, entre la partie de base (2) et la masse d'amortissement (1a, 1b) est agencé au moins un ressort en caoutchouc (4, 5) dont le taux d'élasticité est modifiable.
Patent FR-2772612-A1 (FR)
Title: Cosmetic compositions for improving skin condition
Inventor: BRETON LIONEL
IPC: A61K8/00
Filed: 1997-12-19
Abstract: Use of a compound (I) selected from cinnamic acid and its derivatives in cosmetic compositions for reducing the signs of ageing in the skin is new.  Also claimed are cosmetic compositions containing (I) for firming,  smoothing, and/or tightening the skin, for combatting the effects of the menopause on the skin and for combatting the effects of the menopause on collagen; and cosmetic compositions containing (I) and at least one other product for stimulating collagen synthesis or lipid synthesis.
Patent WO-9922212-A1 (WO)
Title: Structure equipped with electric contacts formed through said structure substrate and method for obtaining said structure
Inventor: CAPLET STEPHANE
IPC: H01L21/768
Filed: 1998-10-26
Abstract: The invention concerns a structure to be equipped with at least one electric contact formed in a layer (24), on the front surface side thereof. Said layer is formed on a substrate (20) which is bored with at least one hole (28) to expose the layer rear surface. The contact (32) is formed thereon opposite the hole, in a cavity overhung by the hole edge closest to the first layer, said overhang enabling to insulate electrically the substrate contact. The invention is applicable to accelerometers, pressure sensors and actuators.
Patent FR-2775809-A1 (FR)
Title: Watchband with integral electronic identification tag
Inventor: DECHERY JEAN LUC
IPC: G06K19/07
Filed: 1998-03-09
Abstract: The watchband (4) contains an electronic chip (12) that is able to read and write data.  The electronic chip is coupled to an antenna (13) embedded in the leather watchband.  An external read/write unit provides energy to power the electronic chip, via the antenna. Encrypted data is transferred between the read/write unit and the chip, and stored in or read from the chip.
Patent WO-9935336-A1 (WO)
Inventor: SERRES JEAN-MICHEL
IPC: E01C19/21
Filed: 1998-12-31
Abstract: Procédé pour l'actionnement de diffuseurs de liant appartenant à une rampe de répandage (1) et/ou de vannes de distribution de gravillons appartenant à un diffuseur-répartiteur (2) portés par un véhicule (3). Le procédé selon l'invention consiste essentiellement: à actionner, en déphasé, les diffuseurs de liant et/ou les vannes de distribution des gravillons par l'utilisation d'un moyen (4) apte à projeter, sur la chaussée (5), l'image d'une mire (6) qui va se déplacer en même temps que le véhicule; à actionner l'ouverture et la fermeture séquentielle des diffuseurs de liant au moyen d'un levier de commande unique du type "Joystick".
Patent FR-2775657-A1 (FR)
Title: Improvement to parceling machine
Inventor: FITOUSSI ROBERT
IPC: B65B11/08
Filed: 1998-03-06
Abstract: The parceling machine (1) comprises a support (13) for the object (2) or group of objects (3) during its or their packaging. A roller (5) and guide (6) deliver the wrapping paper and a ram (4) which moves along an axis (17) transfers, moves and retains the objects on the support. A second ram pushes and retains the object on the packaging support.  A control pushes an object on to the support by means of the first ram then by the second ram.
Patent FR-2776944-A1 (FR)
Inventor: GIRARD PIERRE
IPC: B01J21/08
Filed: 1998-04-03
Abstract: The invention concerns a photocatalytic composition comprising at least a photocatalyst agent and at least an inorganic binding agent, characterised in that the inorganic binding agent comprises an aqueous colloidal silica dioxide (SiO2) dispersion, said aqueous colloidal silica dioxide dispersion comprising particles capable of being bound to one another after coating the photocatalyst agent.
Patent FR-2777924-A1 (FR)
Inventor: BEAUTHIER JEAN MARIE
IPC: E21D9/00
Filed: 1998-04-23
Abstract: The procedure is carried out by constructing or laying a flat guide platform (2) on at least one side of the embankment excavation to support a concrete tunnel structure or frame (13) and connecting it to traction cables (6) inserted through channels in the platform. One end of each cable is connected to a fixed anchoring point (12) on the platform, while the other is connected to a power cylinder (21) which enables the structure to be slid into position inside the embankment excavation on a layer of a lubricating agent between the structure's base slab (14) and platform.
Patent FR-2774534-A1 (FR)
Title: Tunable acousto-optic filter for optical signal transmission line
Inventor: TERAHARA TAKAFUMI
IPC: H04B10/296
Filed: 1998-07-17
Abstract: The optical signal transmission line filter uses a remote acoustic signal to control its operation. The device remotely controls a tunable acousto-optic filter. The filter (31) is interposed in an optical transmission line (5), enabling control of the output state of a light signal, using a received surface acoustic wave arriving via a control port.  An acoustic wave control signal source (13) generates at a location away from the acousto-optic filter, and a control receives information from the acoustic surface wave control signal at a distance and applies this to the control port of the tunable filter. The remote control also comprises a wavelength multiplexing device, multiplexing the surface acoustic wave light control signal by division of wavelengths, and applies this wavelength division multiplexed signal to the optical transmission line.
Patent FR-2781512-A1 (FR)
Title: Dispositif de cloison amovible
Inventor: HACQUARD PIERRE
IPC: E04B2/74
Filed: 1998-07-21
Abstract: Dispositif de cloison amovible du type comprenant au moins un panneau et au moins un poteau 1 de fixation du panneau. Le poteau est un profilé creux à section rectangulaire pourvue de deux paires de nervures symétriques 6 à 9 disposées aux extrémités des grands côtés 2, 3 et s'étendant parallèlement aux petits côtés 4, 5, des moyens de fixation du panneau étant formés intégralement avec le profilé.
Patent FR-2784772-A1 (FR)
Title: Counting and rearranging cash in retail till by using sliding interface which has entry and exit coin holes and connecting tubes to link output spouts from coin counter to till being reconstituted
Inventor: BUTCHER STEVEN
IPC: G07G1/00
Filed: 1998-10-16
Abstract: When a retail till is full and needs to be counted and reconstituted the notes are counted manually and entered into the control panel of a coin counter (4). The coins are put into the coin counter and pass according to type through exit spouts and an interface module (6) to the till which is locked into the till entry space (11). The interface has internal tubes and after use may be slid back (7,9) to allow normal use of the coin counter (4).
Patent FR-2786521-A1 (FR)
Title: Serrure pour portiere droite ou gauche de vehicule automobile
Inventor: DEJEAN PHILIPPE
IPC: E05B63/04
Filed: 1998-11-26
Abstract: Serrure pour portière de véhicule automobile, ladite serrure comportant un boîtier de serrure (3) à au moins deux compartiments, dont un compartiment dit de rétention contient des organes de rétention, tels qu'un pêne (8) et un cliquet (7), et dont un compartiment dit de cinématique contient des organes de commande d'ouverture et de condamnation/ décondamnation intérieure et extérieure de la serrure, lesdits compartiments définissant, pour lesdits organes, des plans de pose parallèles au plan vertical transversal YZ du véhicule, le compartiment de rétention comportant un avaloir (4) débouchant dans la direction transversale Y, caractérisée par le fait que le boîtier présente un plan de symétrie parallèle au plan longitudinal vertical XZ ou au plan longitudinal transversal XY du véhicule, de façon à pouvoir utiliser le même boîtier aussi bien pour une portière gauche que droite.
Patent FR-2786647-A1 (FR)
Title: Coding of image data representing physical values in a series of moving digital images using discrete wavelet transforms with compensation of the data using field of movement data
Inventor: AMONOU ISABELLE
IPC: G06T9/00
Filed: 1998-11-30
Abstract: Procedure involves coding a collection of data representing physical values within a series of images, representing a moving image and compensation between successive images, data sub-collection in a manner involving discrete wavelet transforms.  Procedure involves breaking the data down into a collection of sub-collections (Sn), then for each of the sub-collections starting from the second, applying the following steps: (E3) determination of the field of movement (Mn) between the current and the preceding sub-collection, decomposition (E4) by transformation into wavelets, without sub-sampling, of the current and preceding sub-collections; compensation (E5) of the movement of the decomposed preceding sub-collectino using the movement field (Mn); subtraction (E6) of the compensated preceding sub-collection from the current decomposed sub-collection to form a residual redundant error (En); sub-sampling of the residual redundant error to form a residual critical error (EC).
Patent WO-9937947-A1 (WO)
Title: Multipurpose group, and industrial robot equipped therewith
Inventor: JULIEN REGIS
IPC: B25J19/00
Filed: 1999-01-26
Abstract: The invention concerns a group (18) comprising a conduit (23) transporting a working fluid and a connection (19) along the same path. The connection (19) is mounted freely inside the conduit (23). At each conduit (23) end a joining piece (31) provides for the connection (19) the transition between the fluid path inside and outside parts. The connection (19) passes right through the joining piece without break. The invention is useful for groups for connecting mobile elements in industrial robots.
Patent WO-9963267-A1 (WO)
Title: Catalytic afterburner and bottle equipped with same
Inventor: GOMEZ CORINNE
IPC: A01M13/00
Filed: 1999-04-20
Abstract: The invention concerns a catalytic combustion afterburner (3) made of porous material, comprising in its lower part (3a) a  substantially axial cavity (6) for receiving a taper (4) designed to convey to the burner (3) a combustible liquid (2), and in its upper part (3b) an annular peripheral zone (7) bearing a catalyst and enclosing a central zone (40) without catalyst forming a vaporising zone. Said afterburner comprises in its upper part (3b) an open duct (8), communicating the cavity (6) upper part (24) with the outside air.
Patent WO-9957060-A1 (WO)
Title: Generator and method for producing gaseous hydrocyanic acid
Inventor: SCHMIDT ALEX
IPC: C01C3/02
Filed: 1999-05-05
Abstract: The invention concerns a hydrocyanic acid (HCN) generator for fumigation with isolation of the dangerous chemical reagent and automatic treatment of residues. During the manufacturing process, the generator (5) is successively lined by hot casting with three layered stages (3, 2, 1) consisting of a mixture of a non-reactive retention product with, for the lower stage (3), an alkaline product in granules for automatically treating residues and, for the intermediate stage (2), a cyanide salt for producing the fumigant, said lower stages (2, 3) being topped with an upper stage (1) consisting of a pure retention product, such that the cyanide salt contained in the intermediate stage (2) is isolated by the retention product of the upper stages (1, 2) and such that at the time of use, the addition of the liquid chemical reagents (16, 9) brings about successive reactions producing the fumigant and automatically treating the residues.
Patent WO-0028966-A1 (WO)
Inventor: CAUWET-MARTIN DANIELE
IPC: A61K8/68
Filed: 1999-10-11
Abstract: L'invention concerne de nouvelles compositions cosmétiques comprenant dans un milieu cosmétiquement acceptable au moins un tensioactif anionique de type ester d'alkylpolyglycoside carboxylique et au moins un composé de type céramide. L'invention a pour but d'améliorer la fixation des composés de type céramide sur et/ou dans les matières kératiniques. L'invention a également pour but de proposer des compositions cosmétiques présentant des propriétés cosmétiques améliorées, en particulier le lissage des fibres kératiniques.
Patent FR-2791135-A1 (FR)
Inventor: MOUILLOR CYRILLE
IPC: G01N21/59
Filed: 1999-03-16
Abstract: The invention concerns a method and a device for visually testing the opacity of scratch-off tiles (6) masking an information inscribed on the medium (5). The invention is characterised in that the method consists in successively illuminating the scratch-off tile using optical rays pertaining to sub-bands of the visible spectrum wavelength band. The invention is particularly applicable to smart cards.
Patent FR-2792290-A1 (FR)
Title: Set of blanks for construction of folding crate form tray and lid and crate has transverse side wall which may be manually torn from remainder of crate
IPC: B65D5/54
Filed: 1999-04-19
Abstract: The crate (1) consists of a rectangular tray (2) whose sides (15) may be overlapped by the sides (10) of the lid (3). The ends (6) of the lid may overlap the ends (5) of the trays. The top of the lid maybe formed by folding flaps. A portion (4) of the end wall may be torn away by the user when opening the crate. There are pre-cut portions and gluing points (16,17) on the side walls. The crate may be made of plain or corrugated cardboard.