baber/WOPTO huggingface dataset:
Patent FR-2653279-A1 (FR)
Title: Information coding device especially for a changeover switch in motor vehicles
Inventor: JEAN-JACQUES BEZARD
IPC: H03M11/02
Filed: 1989-10-13
Abstract: The present invention relates to an information coding device, especially for a changeover switch in motor vehicles, characterised in that it comprises: two electrical output connections (110, 120), a plurality of impedances (R1, R2, R3; R10, R11, R20, R21, R30, R31, R40) of different chosen values, and a plurality of controllable switches (1, 2, 3; 10, 20, 30, 40) placed in series with associated impedances, in order selectively to link some of the latter in parallel between the electrical output connections (110, 120).
Patent FR-2654828-A1 (FR)
Inventor: GILLES CLAUSS
IPC: G01D5/26
Filed: 1989-11-22
Abstract: The present invention relates to a sensor for direction and amplitude of a displacement, comprising a mirror solidly connected to a movable element and a photo emitter/photo receiver assembly solidly connected to a fixed reference point. This assembly comprises a central optical fibre (1) emitting a cone of light towards the mirror (10) and receiving optical fibres (2 to 7). The mirror is circular and its diameter and its axial distance from the end of the fibres are such that in the aligned position, its diameter corresponds substantially to that of the cone of light (11) emitted by the central fibre and that the reflected cone of light (12) is substantially tangential to the external radial edges of the receiving fibres. The mirror (10) is mounted on the outermost transverse wall (22) of a tube (21), perpendicularly to the axis of this tube and in an aligned manner, the other end of this tube being fitted into a base (20), the optical fibres (1 to 7) having their ends inside the said tube and facing the mirror.
Patent FR-2655016-A1 (FR)
Title: Machine for human athletic flight by vertical actuation of a wing
Inventor: FRANCOIS ORQUERA
IPC: B64C33/02
Filed: 1989-11-27
Abstract: Machine achieving human athletic flight by vertical actuation of a wing. The system for flapping the wing consists essentially of a vertical guide, in the form of a slideway, attached to the pilot by means of a dorsal harness. On the slideway, a double-articulation slider accommodates the wing spar. This device, together with the trapezium conventionally used by hang gliders, allows for all manoeuvres, vertical flapping of the wing, incidence adjustment, in the cycle of flapping flight, by circular movement of the trapezium. All the muscular power is employed in pushing the bar to lower the wing, and in pulling to raise it again. Jointly, the system makes it possible to use the thrust from the legs.
Patent FR-2656200-A1 (FR)
Title: Food product based on (shelled) hazelnuts, its method of preparation and its use
Inventor: ALAIN DESBOUDARD
IPC: A23L25/00
Filed: 1989-12-26
Abstract: The present invention relates to a food product based on hazelnuts, its method of preparation and its use. According to the invention, the food product is characterised in that it consists in grinding hazelnuts which have been subjected to a heat treatment, preferably which have been roasted. The hazelnuts used are preferably fresh. Its preparation method is characterised by a shelling and trimming operation and a heat treatment. The product is used for preparing beverages.
Patent FR-2642183-A1 (FR)
Title: Fibre optique pour l'irradiation radiaire de systemes creux sous forme de tubes avec des rayons laser
Inventor: SCHOENBORN KARL-HEINZ
IPC: A61B18/22
Filed: 1990-01-23
Abstract: La fibre optique 1 comprend une zone d'âme 2 et une gaine 3 et est munie d'au moins une surface réfléchissante 4 à son extrémité de sortie. La surface réfléchissante 4 est formée dans la zone d'âme 2 de la fibre optique 1 et délimite une cavité 5 ouverte vers l'extrémité de sortie. Une telle fibre optique peut être utilisée en particulier pour l'angioplastie par laser et ballon pour le sondage thermique d'une paroi de vaisseau dilatée dans la zone du ballon, la fibre optique étant introduite dans le canal central d'un cathéter-ballon.
Patent FR-2666771-A1 (FR)
Title: Appui-tete notamment pour siege de vehicule.
Inventor: FRANCOIS LOUYS
IPC: B60N2/48
Filed: 1990-09-19
Abstract: L'appui-tête pour dossier de siège notamment de véhicule automobile est constitué, entre autres, d'une armature (10) en U avec une partie interne (101) et une partie externe (102), d'un coussin (20) par exemple annulaire dans lequel la partie interne (101) de l'armature (10) est logée et d'un revêtement (30) extérieur enveloppant le coussin (20); il est caractérisé en ce que le coussin (20) est fait en une mousse à cellules fermées de densité comprise entre 20 g/l et 300 g/l environ et est obtenu par moulage et en ce que le revêtement (30) présente un pellicule (31) superficielle et une sous-couche (32), est fait en une mousse de densité comprise entre 100 g/l et 1000 g/l environ sur laquelle (32) cette pellicule superficielle (31) est autoformée et est obtenu par surmoulage. Application aux siègegs de véhicules terrestres.
Patent FR-2667293-A1 (FR)
Title: Tete de rotor pour giravion.
Inventor: ANTOINE AUBRY JACQUES
IPC: B64C27/51
Filed: 1990-09-27
Abstract: La tête de rotor pour giravion comporte un moyeu auquel chaque pale est accouplée par l'intermédaire d'une pièce d'attache (2). Dans chaque pièce d'attache (2) est integré un dispositif d'amortissement rotatif (3) de ses mouvements de trainée.
Patent FR-2668527-A1 (FR)
Title: Aquatic pond structure, and method for its construction
Inventor: JEAN-DANIEL NEGRI
IPC: E04H4/00
Filed: 1990-10-29
Abstract: An ornamental pond according to the invention consists of a multi-layer structure arranged in a cavity formed in the ground: a layer of drainage gravel (14) is covered by a sheet (15) of felt protecting against roots, a lining (16) and an impervious film (18). A bed (17) of reinforced concrete borders the pond and is covered by a curbstone (25). A drainage device (21, 22) drains the water outside the pond. It is possible to give the pond according to the invention a wide variety of shapes, at little cost.
Patent FR-2656870-A1 (FR)
Title: Polymeres et copolymeres de silethynyle et procedes pour les preparer.
Inventor: ROBERTO BORTOLIN
IPC: C08G77/48
Filed: 1991-01-07
Abstract: L'invention concerne un procédé pour préparer des polymères de siléthynyle ayant des motifs de formule générale -(R2 SiCcongC)- où chaque R représente indépendamment un atome d'hydrogène, un groupe alkyle, aryle ou alcényle ou un groupe alkyle, aryle ou alcényle substitué, qui consiste à ajouter un sel de lithium d'un ou plusieurs diéthynylsilanes de formule générale R2 Si(CcongCH)2 , à un ou plusieurs dihalogénosilanes de formule générale R2 SiX2 où R est tel que défini ci-dessus et X est un atome d'halogène, et à laisser les composants réagir. On peut produire des copolymères ayant des motifs alternés. Le procédé produit préférentiellement des polymères linéaires notamment si l'on limite l'usage de solvant. Les polymères peuvent trouver des applications optiques, électroniques, etc., ou comme produits intermédiaires.
Patent WO-9201578-A1 (WO)
Title: Pneumatique dont les bourrelets a sieges tronconiques sont munis d'au moins une tringle principale et d'une tringle auxiliaire
Inventor: DIERNAZ CHRISTIAN
IPC: B60C15/00
Filed: 1991-07-12
Abstract: Afin de remédier aux inconvénients que sont les décollages à l'extrémité des retournements (50) de l'armature de carcasse (1) d'un pneumatique à sièges tronconiques ainsi que l'usure rapide des protecteurs de bourrelets, ledit pneumatique est pourvu de bourrelets (B) munis chacun d'une tringle auxiliaire (4) située dans la partie destinée à recouvrir le rebord de jante (13), une nappe de renforcement (5) étant enroulée autour de la tringle (4) pour former deux couches (51 et 52) s'étendant jusqu'à la pointe (6) du bourrelet (B).
Patent FR-2660516-A1 (FR)
Title: Blindage electromagnetique pour circuit electrique.
Inventor: KRANK KURGAN JEFFERY
IPC: H01R4/64
Filed: 1991-03-29
Abstract: L'invention concerne un blindage électromagnétique (10) permettant d'absorber l'énergie électromagnétique créée par un circuit (34) disposé sur une plaquette de circuit (32). Le blindage est fait en un matériau thermiquement conducteur, de façon à avoir en outre la possibilité de faire fonction de puits thermique. Les attaches (16) qui sont fixées de manière libérable à un rebord (14) faisant saillie d'une surface de blindage (12) formée par le blindage (10) sont alignées avec le plan de terre d'une plaquette de circuit (32). Du fait du maintien du blindage en relation de vis-à-vis avec la plaquette de circuit, les attaches (16) sont amenées a maintenir la surface de blindage en contact électrique avec le circuit.
Patent FR-2677393-A1 (FR)
Title: Device with which it is possible, in the case of a reinforced concrete swimming pool or pond, to construct, simultaneously, the walls, the bottom, the channels and the vertical inner lining
Inventor: CLAUDE TELLIER
IPC: E04H4/02
Filed: 1991-06-04
Abstract: Device with which it is possible, in the case of a reinforced concrete swimming pool or pond, to construct, simultaneously, all of the carcass - bottom and walls - with channels and the inner vertical lining. It consists of resin/glass mat panels (1 and 2) which are rounded at the corners (4) and have thin edges (3) to permit the connection by a resin/glass mat strip. The metal structure consists of 2 welded wire fabrics (9 and 10) and an expanded metal (11), the uniformity of spacing of which is ensured by brackets (8) which are fastened to twisted runners (5), themselves fixed by attachments (6) made of resin/glass mat. The concrete is then cast between the resin/glass mat panels (1 and 2) and the plastic film (13) preceding the expanded metal (11), and also at the bottom. It is reinforced by inserting the metal structure.
Patent FR-2663688-A1 (FR)
Title: Ensemble d'alarme pour machine de terrassement.
Inventor: SHOJI TOZAWA
IPC: E02F9/20
Filed: 1991-06-21
Abstract: L'invention concerne un ensemble d'alarme pour excavatrice. L'excavatrice porte des capteurs (21) de position d'ouvriers et une unité de traitement de signaux (32) qui détermine la distance de chaque ouvrier et si celui-ci se trouve dans une zone déterminée de détection. Des capteurs (25, 26, 27) déterminent la position des organes de commande de la machine et une unité de commande (33) permet alors la détermination du fonctionnement normal, du ralentissement du fonctionnement ou de l'arrêt du fonctionnement de la machine. L'unité de commande (33) agit sur une unité d'entraînement (30) qui commande les distributeurs de la machine. Application à la sécurité du fonctionnement des machines de terrassement.
Patent FR-2665905-A1 (FR)
Title: Vernis durcissable aux rayons uv, utilisation de ce vernis, procede de revetement d'elements moules et elements ainsi revetus.
Inventor: PETER HIRSCHMANN DR
IPC: C08J7/046
Filed: 1991-08-08
Abstract: L'invention concerne un vernis durcissable aux rayons UV, notamment pour le revêtement d'éléments moulés en polycarbonate, l'utilisation de ce vernis, un procédé de revêtement d'éléments moulés et les éléments ainsi revêtus. Le problème à résoudre consiste à obtenir une résistance mécanique élevée et une dureté de surface du revêtement similaire à celle du verre. Le vernis est caractérisé en ce qu'il comporte: a) 5 à 60 % d'un acrylate-polyuréthane aliphatique, de préférence 5 à 20 % d'un acrylate-PU hexafonctionnel, b) 30 à 45 % d'un acrylate polyfonctionnel pouvant être réticulé, contenant au moins 20 atomes de carbone dans sa molécule, c) 0,01 à 3 % d'un silicone-acrylate polyfonctionnel pouvant être réticulé, d) le cas échéant, entre 1 % et 5 % d'un composé éthylénique monofonctionnel non saturé, tel que la N-vinylpyrrolidone, e) 0 à 70 % de solvants organiques, f) des photoinitiateurs, g) des agents de protection contre la lumière. L'invention est applicable au revêtement des éléments moulés et plaques en polycarbonate.
Patent FR-2681702-A1 (FR)
Title: Device for displaying information by projection
Inventor: FEREYDOUN GARAJEDAGUI
IPC: G02B27/01
Filed: 1991-09-24
Abstract: Device for displaying information by projection, comprising an information display (5), the image (9) from which is transmitted via an optical reconstruction assembly (7) to a combiner (mixer) (8) located above the dashboard (10) of the vehicle (2), so as to superimpose this image (9) on the scenery perceived by the driver (1) through the windscreen (4) and this combiner (8), characterised in that the combiner (8) is a variable-transmission combiner, such that, under strong lighting conditions, its transmission decreases so as to increase the contrast of this image (9) with respect to the scenery, whereas, under weak lighting conditions, its transmission increases so as to make the parasitic reflections less perceptible.
Patent FR-2682615-A1 (FR)
Title: Equipment for treating fluids using electromagnetic fields whose effects are automatically regulated as a function of the instantaneous flow rate
Inventor: ANDRE DE LOS RIOS PIERRE
IPC: C02F1/48
Filed: 1991-10-18
Abstract: Automatic modulation of the effect of a stable electromagnetic field on a fluid whose instantaneous flow rate is very variable, by instantaneous modification of the geometry (dimensions, shapes) of chambers (5) in which the fluid is subjected to the electromagnetic fluxes (4). The devices according to the invention include movable and/or elastic and/or malleable components which move and/or are deformed as a function of the differential of the pressure of the fluid, thus instantly adapting the volume of the treatment chambers (5). The apparatus provided with these automatic regulation devices will have a constant efficiency because the essential parameters of the treatment (fluid velocity and time of exposure to the fields) will be practically constant regardless of the instantaneous flow rate. In addition to the treatment of hard water, these regulators can be adopted in applications such as gas distribution, UV radiation, heat exchanges etc.
Patent FR-2683390-A1 (FR)
Title: Detecteur d'images a lumiere parasite reduite et application a un senseur de terre.
Inventor: CHRISTIAN PEZANT
IPC: B64G1/36
Filed: 1991-10-30
Abstract: Le détecteur comporte une surface (7) sensible à rayonnement photonique et réflectrice, devant laquelle, solidaire d'un boîtier (2), est placée une fenêtre transparente (11) comportant un dioptre interne (12) et un dioptre externe (13). Selon l'invention, le milieu transparent de la fenêtre est non diffusant et atténuateur du rayonnement photonique, le dioptre interne (12) est à une distance de la surface sensible (7) de l'ordre de la distance de résolution du détecteur, et le dioptre externe (13) assez éloigné de la surface sensible pour obtenir un grand étalement du halo parasite dû à ce dioptre externe. Application à un senseur de terre en rayonnement visible.
Patent FR-2683609-A1 (FR)
Inventor: ALAIN PERCEBOIS
IPC: F16L21/08
Filed: 1991-11-07
Abstract: This joint with interlocking is locked by means of a toothed locking ring (15) and a backing flange device (11). At least one elastic lip (19) is interposed between the locking ring (15) and the back face of a rigid abutment annulus (9) which surrounds the plain end (1). <??>Application to pipelines made from spheroidal graphite cast iron.
Patent WO-9214253-A1 (WO)
Inventor: LE GRESSUS CLAUDE
IPC: H01B7/28
Filed: 1992-02-05
Abstract: Procédé de réduction des risques de claquage de l'isolant diélectrique solide des câbles et lignes de transmission fonctionnant sous haute tension électrique, isolant qui sépare normalement les conducteurs d'une ligne multifilaire ou le conducteur central et l'enveloppe externe métallique d'une ligne coaxiale, caractérisé en ce que l'on ajoute, dans la masse de l'isolant diélectrique des faibles quantités de particules métalliques de dimensions inférieures au micron.
Patent WO-9312733-A1 (WO)
Title: Peg for fixing, at a selected level, a prosthetic tooth socket to a cylindrical dental implant
Inventor: YEUNG JEAN-CLAUDE
IPC: A61C8/00
Filed: 1992-12-21
Abstract: The peg (1) as a whole is designed to secure, with fixed spacing, the socket (31) of a prosthetic tooth (3) to an implant (2). The implant (2) includes an impression (21) of polygonal section (21), axially extended by a central canal (22). The peg (1) comprises on each side a neck (10), the length of which determines the fixed spacing, a head of hexagonal section and a stem consisting of a root (14), which is complementary to the impression (21), and a rod (13) capable of being inserted into the central canal (2). The peg (1) is anchored into the implant. The head (11) is pierced with an axial tapped canal (12) which extends into the root of the stem (14). The prosthetic tooth crown receives the socket (31) in which is formed a cavity (32) that is complementary to the head (11). A screw (4) locks the socket onto the peg. The presence of the root (24) reduces the minimum length of the neck (10).
Patent WO-9312725-A1 (WO)
Title: Surgical instrument, particularly for the relief of the carpal canal
Inventor: GILBERT ALAIN
IPC: A61B17/32
Filed: 1992-12-29
Abstract: The invention relates to a surgical instrument of the type comprising a cannula (100) which has a tubular body (110) adapted to receive an endoscope (EN), characterized in that the tubular body (110) extends at its distal extremity and on a limited angular sector of its periphery by a curved nose (120) facing the distal extremity of the tubular body (110). Application to arthroscopic surgery.
Patent FR-2689025-A1 (FR)
Title: Adjustment for longitudinal position of ski binding
Inventor: PIERRE DESARMAUX
IPC: A63C9/00
Filed: 1992-03-30
Abstract: The ski binding has a base which is fixed to a base plate (9). This slides along a slide, fixed to the ski, and can be immobilised in different longitudinal positions by a bolt (35). It is guided in a transversal hole (41) in the base plate and moved by an outer command button (10).The slide has a longitudinal row of teeth, parallel to its longitudinal axis. The bolt has two outer teeth (45, 47) which fit into the gaps on either side of a tooth on the slide and a central tooth (46) which presses against the tooth.
Patent FR-2689960-A1 (FR)
Inventor: ETIENNE LEFLAIVE
IPC: F17C1/10
Filed: 1992-04-09
Abstract: Storage tank for liquefied gas intended to be buried, including a vessel (2) coated on its external wall with an anti-corrosion coating covered at least partially by matting (4) formed by a double-walled textile consisting of two textile webs joined together by a plurality of transverse linking threads, the space between the two textile webs being filled by a particulate material having heat-transfer properties similar to those of the ground.
Patent FR-2692415-A1 (FR)
Title: Transistorised switch with series load connected to power supply - has voltage regulator and associated pair of series transistors, alternately switched by astable, to supply switch control circuit
Inventor: BRUNO BERANGER
IPC: H02M3/155
Filed: 1992-06-15
Abstract: The switch includes the control circuit (1) which is connected to the grid of the power transistor (T1) which may be switched in response to a detected (S) current overload. A voltage regulator (5) provides a steady control voltage, Vx, to two series diodes to provide a line voltage, Vc, to the control circuit. The transistor pair (T2,T3) lie between the ground, Vn, and the second line voltage, Vo, to the control. The oscillator (7) controls the grids of the pair so that they alternately block and conduct. When the first transistor (T2) conducts a first capacitor (C3) is charged. When the second transistor (T3) conducts the first capacitor, between the pair of transistors and pair of diodes, discharges to a second capacitor (C4) between the supply lines to balance the charges. ADVANTAGE - Low line perturbation of supply, using components with low capacitative transfer voltage.
Patent FR-2692783-A1 (FR)
Inventor: ALAIN RANCUREL
IPC: A23L33/15
Filed: 1992-06-25
Abstract: The invention relates to compositions based on concentrates and sesame oil and vitamin E, as well as to their uses, particularly as cosmetic compositons in the field of protection from and treatment of the effects of UVA radiation.
Patent FR-2695640-A1 (FR)
Inventor: CLAUDE GUYON
IPC: C07K5/06
Filed: 1992-09-11
Abstract: Levogyral isomers of alkylammonium (amino-3 phenyl)-1 ethanesulphonate derivatives of formula (I) in which R<+> denotes a tetraalkylammonium or trialkylphenylalkylammonium residue. The invention also concerns the preparation and use of said derivatives.
Patent FR-2699440-A1 (FR)
Title: The evaporative cooling of metallurgical vessels
Inventor: JEAN-CLAUDE DIEULOUFET
IPC: B22D41/005
Filed: 1992-12-21
Abstract: A process is claimed for cooling the walls of a metallurgical vessel (1) heated to a high temp. and having at least one opening (2) in its upper part through which a gaseous cooling fluid is injected. The process involves: (a) channelling of the gaseous fluid towards the bottom (3) and the lateral walls (4) of the vessel (1); and (b) spraying a cooling liq. with a low evaporation temp. and a high vaporisation heat in the form of a mist onto the bottom (3) of the vessel in order to provoke its evaporation.
Patent WO-9313924-A1 (WO)
Inventor: BORCOMAN MIRCEA
IPC: B28B15/00
Filed: 1993-01-05
Abstract: L'invention concerne la fabrication de produits moulables caractérisée par l'intégration de moyens de moulage (bm1) à des structures rotatives optimisées (1, 5, 7, 9, 12) sous la forme de barillets modulaires ayant au moins deux pans, barillets dotés de et/ou associés à des moyens qui assurent le regroupement des principaux postes de travail (MP, MT, B, D, NH) de manière à affecter au durcissement du matériau moulé un parcours rotatif supérieur à 270° et de préférence égal à 360°, avec ou sans recours à tout moyen d'accélération dudit durcissement. L'invention concerne particulièrement la fabrication de produits en béton avec démoulage différé.
Patent FR-2701539-A1 (FR)
Title: Lighting or signalling device for a motor vehicle, having improved lamp mounting means
Inventor: JEAN-PAUL RAVIER
IPC: F21V19/00
Filed: 1993-02-12
Abstract: The invention relates to a lighting or signalling device for a motor vehicle, comprising a mirror (1), a closure glass and a lamp (4), the mirror comprising two cheeks, upper and lower (11, 12), which are essentially parallel to its optical axis (XX'). The lamp is mounted on a support (2), which is itself mounted in an orifice (110) formed in one (11) of the said cheeks and the lamp (4) has an axis (ZZ') essentially parallel to the optical axis (XX') of the mirror (1).
Patent FR-2703900-A1 (FR)
Title: Method for establishing the parameters of a pulsating system, in particular the circulation system of the body of a living being, and arrangement for implementing the method
Inventor: FRED ZACOUTO
IPC: A61B5/0265
Filed: 1993-04-15
Abstract: The invention relates to a method for establishing the parameters of a pulsating system, in particular of the circulation system of the body of a living being, and the arrangement for implementing the method. According to the invention, the arrangement is characterised in that it comprises a cuff (1) provided with means for determinable and controllable variation of its cross-section and communicating with a bag (3) containing an incompressible liquid constituting an inflation fluid, and in that the means for controlling the inflation of the cuff is a means (4) for varying the volume of the bag (3). The invention finds an application in the medical field.