baber/WOPTO huggingface dataset:
Patent FR-2685561-A1 (FR)
Title: Procede de cablage d'une barrette de lasers et barrette cablee par ce procede.
Inventor: PASCAL ROUSTIN
IPC: H01S5/00
Filed: 1991-12-20
Abstract: L'invention concerne une barrette de lasers semiconducteurs. Dans le but d'évacuer la chaleur dégagée en cours de fonctionnement, cette barrette est câblée au moyen d'un ruban métallique épais (11), thermosoudé (12) sur les mésas (9) qui entourent les cavités lasers (2). L'alimentatlon électrique est bouclée par la plaque support (3) à travers le substrat (1). Application aux sources laser intenses.
Patent FR-2680014-A1 (FR)
Title: Appareil photo a objectif zoom.
Inventor: MAKOTO MOGAMIYA
IPC: G03B5/00
Filed: 1992-07-30
Abstract: Appareil photo à objectif zoom comprenant: un objectif de prise de vue zoom (10) ayant au moins un groupe de lentilles à puissance variable (11, 12), mobile dans la direction de son axe optique (L3); un dispositif possédant un élément mobile distinct de l'objectif de prise de vue zoom (10); un anneau de came (13) pouvant tourner; au moins une rainure de came (13a, 13b) formée dans l'anneau de came (13) pour déplacer le groupe de lentilles à puissance variable (11, 12) en fonction de la rotation de l'anneau de came (13); et un élément de came (14), réalisé séparément de l'anneau de came (13), fixé à l'anneau de came (13), et comportant au moins une rainure de came (14a, 14b) pour déplacer l'élément mobile.
Patent FR-2696323-A1 (FR)
Title: Automatic plucking of poultry - by rotating rollers forming vertical corridor with section concave to breast and convex to back
Inventor: HENRI BRETON
IPC: A22C21/02
Filed: 1992-10-07
Abstract: Poultry plucking uses cradle supports equipped with pairs of rollers, each rotating in opposing directions, to strip off feathers as each part of the fowl, e.g. back, breast, wings and rump, is presented to the supports. The support cradles are placed opposite one another in a form adapted primarily to the back and front of the fowl, and form a vertical corridor through which the fowl travels via an ariel conveyor. USE/ADVANTAGE - Used for plucking poultry. Process allows automatic plucking of large feathers and down without damage to skin of fowl.
Patent FR-2698967-A1 (FR)
Title: Well logging tool with increased information acquisition capacity - has translatory and rotary signal emission or reception units
Inventor: JEAN-LUC MARI
IPC: E21B47/08
Filed: 1992-12-04
Abstract: The tool comprises an elongate tool body (8) which can be lowered into a well or borehole and which is connected to surface manipulation equipment by electrical suspension cable (3) including transmission lines; and a logging appts. which performs successive signal emission and reception cycles and which has one or more units (9,9') for emitting signals in the direction of formations through which the well or borehole passes, one or more units (10) for receiving signals returned by the formations and a data acquisition and control assembly. The tool includes one or more mobile emission or reception units and a displacement system (11,21) which, when ordered, transmits to each mobile unit a longitudinal translatory motion and a rotary motion about an axis. The data acquisition and control assembly includes a guidance unit (47,48) for controlling the successive cycles of signal emission and reception by the units while changing the orientation and/or longitudinal offset of each mobile unit w.r.t the other emission and/or reception units. Also claimed is a logging method employing the above tool. USEU} Used e.g. for oil well logging. ADVANTAGE U} The tool has increased information acquisition capacity. CLAIMED METHODU} The method involves lowering the tool into the well or borehole and carrying out exploration cycles comprising signal emission, reception and recording while modifying the relative configuration of the emission and reception units w.r.t one another between the successive cycles to obtain recordings representative of the well periphery. @GRAPHIC = O:\EDNA\IMAGES\9431\FR\2698967.A1\PG000001.DRG,474,118,0
Patent FR-2700351-A1 (FR)
Title: Concrete wall opening frame
Inventor: MICHEL PENDARIES
IPC: E04G15/02
Filed: 1993-01-08
Abstract: The wooden frame (4) has sides (5) comprising opposite and parallel support surfaces (1) having a width (L) more reduced than the thickness (E) of the sides. The support surfaces (1) of reduced width edge the empty spaces (7) located on the inside edges of the support surfaces.The width of the support surfaces is less than a third of the thickness of the sides of the frame (4). Each empty space (7) forming a rebate results from the provision of a chamfer (8) inclined towards the centre of the frame (4).
Patent FR-2701151-A1 (FR)
Title: Method of manufacturing a pressing die, especially for the production of optical discs, pressing die obtained by this method and product, such as an optical disc, obtained from this pressing die
Inventor: JEAN LEDIEU
IPC: B29D17/00
Filed: 1993-02-03
Abstract: The present invention relates to a method of manufacturing a pressing die for the manufacture of, especially, optical discs. It also relates to the pressing die obtained by this method as well as to the product, especially the optical disc, obtained by virtue of the use of such a pressing die. This manufacturing method consists in depositing, onto a nickel support (1), a layer (2) of a metallic material, then in depositing, onto this layer (2), a layer (3) of photosensitive resin, in recording the information to be duplicated in this layer (3) by passing a light beam (4) over it. The areas (6) of non-irradiated resin are next removed and the information is transferred into the layer (2) of metallic material by a plasma etching or chemical etching process. Next, the residual resin is removed by an oxygen plasma or by chemically dissolving. This method can be applied to the manufacture of all types of pressing dies and, in particular, to the manufacture of a pressing die for the production of optically-read discs.
Patent FR-2701498-A1 (FR)
Title: Process for the treatment of a fabric or of a fabric product and machine for carrying it out
Inventor: ARMAND PARTOUCHE
IPC: D06C11/00
Filed: 1993-02-16
Abstract: Process for the treatment of a fabric or of a fabric garment or any other fabric product, comprising an operation for the coating or impregnation (3) of the fabric or of the fabric product, having a layer of short hairs on its surface, with a product made of a synthetic material, and then an operation for the lustring (7) of the surface of the fabric or fabric product. Lustring machine for carrying out the abovementioned process, comprising a lustring roller (9) having a rotary cylindrical brush, around which is arranged a flexible peripheral casing made of a material capable of lustring the surface of the fabric or of the product, and a table (8) for causing the fabric or fabric product to slide into contact with the abovementioned roller. Fabric or fabric product obtained by means of the above process.
Patent FR-2702721-A1 (FR)
Title: Short-circuit antitheft device with automatic activation, for the protection of vehicles
Inventor: ALAIN BOUCHEMLA
IPC: B60R25/21
Filed: 1993-03-17
Abstract: Electromechanical antitheft system for all vehicles. It is sufficient to change the relays according to the voltage of the vehicle to be equipped. The invention relates to an antitheft and protection system for vehicles, the "key" of which is known only by the owner. This antitheft system is a circuit breaker with immediate automatic activation; the various functions are operational as soon as the key is withdrawn from the contact of the vehicle or when the engine is switched off, and the LED (7) lights up. It consists of a casing (15) provided with two fastenings (14) for four relays (18) of a fuse holder (8). The interior of the casing is provided with four connectors for the relays, and one connector for the resin-moulded fuse. The output of the casing is provided with twelve numbered wires. No electronic component was used for manufacturing it, which gives it unlimited reliability. If a part should be found to be defective it can be changed easily.
Patent FR-2703769-A1 (FR)
Title: Device for measuring the length of a moving chain
Inventor: JEAN-PIERRE BINNER
IPC: B63B21/00
Filed: 1993-04-07
Abstract: The invention relates to a device for measuring the length of a moving chain (1). According to the invention, it comprises means (7a, 7b, 8a, 8b) for pointing the links (5) of the chain (1) in a predetermined orientation (Pa, Pb), a light source (15a) and a detector (16a) towards which the source is directed, the source and the detector being placed on either side of the chain (1) so that the light beam (17a) is interrupted when certain predetermined links (5) of the chain pass by, the device furthermore comprising processing means (20, 21, 22) designed to process the light signal (Ia) received by the detector (16a) in order to calculate and provide the measurement of the length of the chain which has passed in front of the light source (15a).
Patent FR-2704182-A1 (FR)
Title: Device with message surfaces, one of which is detachable
Inventor: JEAN-MARC TOUZOT
IPC: B42D15/02
Filed: 1993-04-22
Abstract: The invention relates to a message device presenting at least two surfaces for printed and/or written messages, one of which surfaces can be detached from its supporting structure by pulling on its tab. This not only makes it possible to place it wherever its message will best be conveyed, but also to expose the second surface with its printed and/or written message which is underneath the detachable insert and thus make good use of this second surface. The device consists, as shown in Figure No. 1, of a series of superimposed neutral (1) and (2), ferrometallic (4), neutral (5) and (6), magnetic (8), and neutral (9) (9') and (10) sheets. (5) and (9) are message surfaces, with a particular feature in the case of (5) which must be permeable to magnetism. Sheet (10) is the complement of (9') on the side of (9) to form the tab of the removable insert. Sheets (4) and (8), of which (4) is ferrometallic and (8) magnetic, fit into the recesses (3) and (7) cut in the neutral sheets (2) and (6). The device according to the invention is particularly intended for messages in the home.
Patent FR-2696886-A1 (FR)
Title: Stepper motor guidance system for paper feed to scanning printer - has control circuit to modify ratio of single phase excitation period to two=phase excitation period according to data held in register
Inventor: HIROYUKI HIRAKAWA
IPC: H04N1/04
Filed: 1993-04-29
Abstract: The guidance system includes a first excitation phase generator circuit (4) which produces a single phase excitation of a predetermined excitation ratio, and a second excitation phase generator circuit (8) which produces a single phase excitation of a different ratio selected from among the excitation phases provided by the register (9). A pulse generator (6) successively receives and produces pulses (P) with a delay equal to 1/N times the reference pulse period (P1) where N is an integer. One of the pulses in a predetermined position is output so as to operate the motor (1). Both the single phase and two-phase signals are of constant voltage and current. USE/ADVANTAGE - For controlling stepper motor used for feeding paper or document in facsimile machine, scanner or printer. Improved resolution of images, improved recording quality, lower cost, and reduced development time.
Patent FR-2709959-A1 (FR)
Title: Nouvelle forme galénique de phloroglucinol.
Inventor: THANH-TAM NGUYEN
IPC: A61K9/00
Filed: 1993-09-14
Abstract: La présente invention concerne un comprimé de phloroglucinol à croquer comprenant de 40 à 150 mg de phloroglucinol et un diluant hydrosoluble.
Patent FR-2710305-A1 (FR)
Title: Moped including a housing for accommodating a helmet
Inventor: JEAN-PIERRE CRESSARD
IPC: B62K19/46
Filed: 1993-09-23
Abstract: This moped, of the type including a front fairing (2) through which there passes a steering column bearing at one end an assembly forming handlebars (3), the fairing (2) including a trunk (4) equipped with a hatch (5), the lower part of which has means (6) for articulation to the rest of the fairing, and the top part of which has locking means designed to interact with complementary means on the fairing, for immobilising the hatch in the trunk-closed position, is characterised in that the trunk is provided in the front part of the fairing (2) and has portions extending on either side of the steering column allowing a helmet of the open-face type to be stowed in this trunk.
Patent FR-2699977-A1 (FR)
Title: Dispositif de rotation employant des paliers à rouleaux avec contact de roulement.
Inventor: SHUICHI TOKUMITSU
IPC: A47C3/18
Filed: 1993-12-24
Abstract: L'invention concerne un dispositif de rotation qui comprend un palier à rouleaux et des bagues coaxiales, deux gorges en V circonférentielles se faisant radialement face, formées sur la surface externe de la bague interne et la surface interne de la bague externe, chacune comportant deux surfaces annulaires circonférentielles de mêmes dimensions se croisant à angle droit, et des rouleaux radialement disposés dans un espace interne circonférentiel défini par les gorges de façon que les bagues soient couplées rotatives. Selon l'invention, l'axe de l'un des rouleaux adjacents (20) croise l'axe de l'autre à angle droit, chaque rouleau ayant sa longueur égale à son diamètre externe et des pièces d'espacement (21) sont circonférentiellement agencées le long de l'axe neutre de l'espace interne, chacune étant disposée entre deux rouleaux adjacents pour les séparer d'une distance prédéterminée. L'invention s'applique notamment aux sièges tournants pour divers véhicules.
Patent FR-2714637-A1 (FR)
Title: Cellule arrière fonctionnelle monobloc, pour véhicules de série et les véhicules ainsi équipés.
Inventor: ROGER DESCHAMP
IPC: B60P3/42
Filed: 1994-01-03
Abstract: L'invention concerne une cellule destinée à être adjointe à l'arrière d'un véhicule après élimination de la porte de hayon arrière et de l'assise arrière. La cellule est constituée d'un bloc rigide comportant un plancher et des parois latérales, le bloc présentant une partie avant (A1) conformée pour s'encastrer dans l'ouverture arrière du véhicule (V), après élimination de la porte de hayon arrière et élimination de l'assise arrière, et une partie arrière (A2 ) destinée à être en porte-à-faux à l'extérieur du véhicule, ces parties comportant des moyens (1, 11, 7, 13) permettant de solidariser le bloc au véhicule par l'intermédiaire des ancrages (3, 12, 10, 16) rendus disponibles dans le véhicule par ces éliminations, en sorte que le bloc soit fixé au véhicule et porté par le véhicule. Cette cellule arrière peut être combinée à une cellule de toit. L'invention s'applique aux véhicules comportant une porte simple ou double de hayon arrière et une assise arrière.
Patent WO-9505155-A1 (WO)
Inventor: ROBERT LADISLAS
IPC: A61K8/00
Filed: 1994-08-16
Abstract: Composition for the treatment or prevention of the symptoms of connective tissue ageing, characterized in that it contains one or more oligosaccharides with 2 to 5 oligosaccharide residues or a derivative of said oligosaccharide(s) containing a hydrophobic residue, with the proviso that one galactose residue be present in a non-reducing terminal position of said oligosaccharide(s).
Patent FR-2704562-A1 (FR)
Title: Dispositif de sélection des aiguilles pour métiers Jacquard.
Inventor: WOLFGANG SEILER
IPC: D03C3/20
Filed: 1994-03-29
Abstract: L'invention concerne un dispositif de sélection des aiguilles pour métiers Jacquard, comprenant des aiguilles tombantes et des aiguilles de percussion pouvant être déplacées par l'intermédiaire de dispositifs de commande, et comprenant des éléments d'arrêt qui sont associés à une extrémité frontale de chaque aiguille tombante et qui sont déplacés par un transducteur piézo-électrique de flexion monté fixe à une extrémité. Pour l'essentiel, ce dispositif est caractérisé par le fait que chaque transducteur (29, 30) est perpendiculaire à l'aiguille tombante associée (2, 3), et que son extrémité libre peut être déplacée dans un plan perpendiculaire à l'aiguille tombante, entre une position d'appui de cette aiguille où cette extrémité libre se trouve dans le trajet de l'aiguille et une position de chute de l'aiguille où cette extrémité libre se trouve hors de ce trajet. Application au tissage.
Patent FR-2719785-A1 (FR)
Title: Bag for handling biological samples including filter
Inventor: JALENQUES FRANCOIS
IPC: B01L3/00
Filed: 1994-05-13
Abstract: A bag for the collection, transport and/or preparation of a biological sample for analysis is formed from two impermeable sheets (1 and 2) joined at their edges. The bag is divided into two compartments (C1 and C2) by a permeable internal wall (6) which acts as a filter. Additional walls (7,8 and 9) are used to form further compartments (C3,C4 and C5), with the impermeable walls.
Patent FR-2720480-A1 (FR)
Inventor: FONTANAUD JEAN-FRANCOIS
IPC: F23J3/02
Filed: 1994-05-25
Abstract: Chimney sweeping apparatus for cleaning a wall (2) of a chimney flue (1), and comprising a support (11) adapted to be mounted at the tip of an actuating rod (9), and a chimney sweeping tool (12); resilient means (13) carried by said support (11) are provided and positioned for resiliently applying said chimney sweeping tool (12) on the wall (2) to be cleaned, by bearing on the wall opposite the wall (2) to be cleaned.
Patent FR-2720979-A1 (FR)
Title: Tyre tread form, with improved grip in dry and wet conditions,
Inventor: AICHELE MARC
IPC: B60C11/04
Filed: 1994-06-14
Abstract: A tyre tread has at least two circumferential grooves (3A,3B,31) defining at least three ribs (2A,2B,2C) of which two are formed lateral (2A,2B) and the others central and intermediate. The edge (10) formed by the surface of the central rib (2C) or the intermediate (21) and the wall of the circumferential groove defining the rib edge close to the outside of the tyre tread is truncated by a surface (11) that is flat or pref. the curved surface of a cylinder. The outside wall of the tyre is marked.
Patent FR-2721749-A1 (FR)
Title: Dispositif formant socle d'enfichage de relais électrique.
Inventor: ALIBERT JEAN-LUC
IPC: H01R13/627
Filed: 1994-06-24
Abstract: Un dispositif formant socle d'enfichage de relais électrique à travers un panneau 20 comporte: deux embouts 3, 4 équipés de moyens de solidarisation 5, 6 et disposés de part et d'autre d'un corps 1 muni de logements 2 formant connecteurs électriques femelles, et des pattes 7a, 7b; 8a, 8b élastiques d'encliquetage flexibles entre deux positions, dont la première correspond à un retrait élastique des pattes 7a, 7b; 8a, 8b vers le centre du corps 1 et dont la deuxième correspond à un écartement entre lesdites pattes 7a, 7b; 8a, 8b sensiblement égal à l'écartement de deux faces 30a, 30b du relais électrique 30 à enficher.
Patent FR-2723819-A1 (FR)
Title: Mfr. of bread dough at controlled temperature
IPC: A21C1/14
Filed: 1994-08-31
Abstract: Automatic distribution of ingredients before mixing in a kneading bowl to form bread dough involves adjusting temps. of water and flour according to ambient temp. and adjusting amt. of yeast added according to temp. of flour and water. Also claimed is appts. for the process includes separate storage vessels (10, 12, 14, 16) for ingredients; temp-measuring means (22, 24) for ingredients; computer (40) to determine ideal temp. for flour and water w.r.t. ambient temp.; temp. regulator (18, 20) for flour and water; computer for determining amt. for each ingredient; and outlet lines for each storage vessel; and means for calculating quantities of each ingredient required for given quantity of prod..
Patent FR-2724675-A1 (FR)
Title: Acoustic insulation panel to prevent noise pollution from traffic
Inventor: DE L HAMAIDE NICOLAS
IPC: E01F8/00
Filed: 1994-09-19
Abstract: The panels have a front wall (2) placed towards the source of noise. This wall has a predetermined number of perforations. The back wall (3) is not perforated and between the two there is a layer of absorbent material (4). There is a gap (5) between the back (4A) of the absorbent layer and the inner surface (3A) of the back wall. In this gap (5) there is a perforated partition (6) which is situated at a predetermined distance (D) from the back wall, so that it is closer to the insulating material (4) than the back wall, to ensure that there is an open area.  The degree of perforation of the internal partition (6) and its distance (D) from the back wall are chosen to maximise its ability to filter out low frequency noise.
Patent FR-2715209-A1 (FR)
Title: Soupape en particulier pour installations de vide.
Inventor: HUBERT BRIDA
IPC: F16K31/06
Filed: 1994-11-21
Abstract: a) L'invention concerne une soupape, en particulier pour installations de vide. b) Cette soupape est caractérisée en ce que le corps d'obturation (4) est logé par sa section voisine de l'armature (11) dans une tige (17) en forme de douille prolongeant la chambre de bobine (13) dans le boîtier de la soupape (1) et en ce que, quand le corps d'obturation (4) repose sur le siège (7) de la soupape, cette section adhère de façon étanche sur la paroi intérieure (18) de la tige en forme de douille (17).
Patent FR-2728975-A1 (FR)
Title: Filtre pour lumiere guidee et liaison optique incluant ce filtre
Inventor: RIANT ISABELLE
IPC: G02B6/293
Filed: 1994-12-28
Abstract: Un filtre comportent deux réseaux de Bragg (R1, R2) se succédant sur un même guide de lumière (G) en laissant entre eux un intervalle (D). Ces deux réseaux présentent une différence mutuelle telle qu'une différence de longueur. L'invention s'applique notamment aux systèmes de télécommunication à fibres optiques.
Patent WO-9531685-A1 (WO)
Inventor: GUILLOT PATRICK
IPC: F02C7/105
Filed: 1995-05-18
Abstract: Rotary heat exchanger for effecting thermal exchange between the inlet and exhaust gases of a gas turbine comprising a cellular ceramic disk (1), an upstream air inlet tube (6) and a downstream inlet tube (7) on either side of the disk (1) and including friction rings (13, 14) at their ends in contact with the side surfaces of the disk. The upstream friction ring (13) is urged against the disk (1) by a force generated by the inlet gas pressure acting on the rear of a plastic ring (44). The force acting on the ring (13) urges the disk (1) into contact with an equivalent force against the downstream friction ring (14), held by a resilent membrane (56).
Patent WO-9609401-A1 (WO)
Title: Nouveau procede de fabrication de l'acide citrique
Inventor: SANIEZ MARIE H
IPC: C13K1/08
Filed: 1995-09-20
Abstract: Procédé de fabrication de l'acide citrique caractérisé par le fait qu'au moins une partie de la matière première hydrocarbonée est constituée par un hydrolysat d'amidon B de blé.
Patent FR-2730967-A1 (FR)
Title: Essuie-glace pour vehicule automobile comportant un bras en matiere plastique rigide et leger
Inventor: LISIECKI BRUNO
IPC: B60S1/32
Filed: 1995-02-28
Abstract: L'invention propose un essuie-glace pour véhicule automobile, du type dans lequel un bras (10) en matière plastique comporte une extrémité d'articulation (12) sur une tête d'entraînement en balayage alterné, une extrémité d'accrochage (14) d'un balai d'essuyage d'une vitre et un corps longitudinal (16) qui relie ces deux extrémités, du type dans lequel le bras (10) comporte également un logement (34) destiné à recevoir un ressort de pression d'essuyage, le logement (34) étant agencé entre le corps longitudinal (16) et l'extrémité d'articulation (12), et délimité par une paroi longitudinale qui comporte deux ailes latérales parallèles (38) réunies par un dos supérieur (36), et du type dans lequel le corps longitudinal (16) comporte une cavité interne (26) réalisée par injection de la matière plastique en combinaison avec un gaz neutre, caractérisé en ce que la paroi du logement (34) comporte une cavité interne (42) qui est réalisée par injection de la matière plastique en combinaison avec un gaz neutre et qui communique avec la cavité interne (26) du corps longitudinal (16) du bras (10).