baber/WOPTO huggingface dataset:
Patent FR-2675271-A1 (FR)
Title: Collier transparent pour cone et son procede de fabrication.
Inventor: ROWLAND WILLIAM P
IPC: G02B5/02
Filed: 1992-04-10
Abstract: Un matériau réfléchissant réfléchit une coloration blanche quand des rayons lumineux viennent le frapper pendant la nuit, et apparaît avec la coloration du support sous-jacent pendant le jour. Ce matériau utilise un élément en feuille réfléchissant comportant des formations microréfléchissantes (22) étroitement espacées sur une surface, et un adhésif transparent (28) selon un motif sur cette surface de manière à laisser la portion prédominante de la surface sans adhésif. Un élément de renforcement arrière transparent (26) est collé sur l'élément en feuille par l'adhésif, et s'étend dans un plan qui est situé généralement au-dessus des formations pour laisser les formations de la surface prédominante exposées à l'atmosphère environnante. Les rayons lumineux qui pénètrent par l'autre surface de l'élément en feuille et qui viennent frapper les prismes de la surface prédominante sont réfléchis par l'interface avec l'atmosphère, et ceux qui viennent frapper les formations dans la région revêtue de l'adhésif traversent l'adhésif et l'élément de renforcement arrière pour être réfléchis et réfractés par la surface sous-jacente, présentant ainsi sa couleur à la lumière du jour.
Patent FR-2675382-A1 (FR)
Title: Particules des substances biologiquement actives, procede pour leur preparation et compositions pharmaceutiques les contenant.
Inventor: PETER GASSMANN
IPC: A61K9/107
Filed: 1992-04-17
Abstract: Des particules d'une substance biologiquement active pratiquement insoluble dans l'eau, chargées avec un ester glycérylique à charge positive ou négative, en tant que stabilisant électrostatique qui confère aux particules un potentiel zêta, et ayant un rapport pondéral substance active:stabilisant allant de 1:1 à 400:1 et un diamètre moyen de particules allant de 1 nm à 10 mum, sont des systèmes de distribution utiles de médicaments.
Patent FR-2690472-A1 (FR)
Title: Fixing system for grating sections on supporting beams - has conical bush or rectangular plate with hole to support head of fixing screw
Inventor: JAMES DECIRY
IPC: E01D19/12
Filed: 1992-04-23
Abstract: The system consists of a stirrup (1) with a horizontal bar (2) which has a slot (12) for a sliding plate (13, 14) with a hole for the end of a machine screw (6) passing through a hole in the grating and engaging with a nut. The system is additionally equipped with a conical bush (15, 17) which engages with a hole (10) in the grating and supports the head of the screw.In a variant fo the design the bush can be replaced by a rectangular plate with a central hole for engaging with non-circular holes in the grating. USE/ADVANTAGE - Suitable for joining gratings and non-slip surfaces of timber, synthetic materials or metal to supporting beams to make a platform, safety grid or stair tread.
Patent FR-2690873-A1 (FR)
Title: Pattern transfer sheet for colour pattern transfer - has a support layer and polyethylene@ film with an adhesive bond
Inventor: JEAN LESCURE
IPC: B32B27/08
Filed: 1992-05-05
Abstract: The pattern transfer sheet, for heat transfer, has a support layer and a film such as of polyethylene. An adhesive is sprayed on one surface of the film for bonding to the support. The structure is calendered so that the polyethylene film gives the right side of the image to be transferred with the film. The paper support can be peeled off after heat and pressure has been applied to bond the patterned sheet to the substrate. USE/ADVANTAGE - The material is for the transfer of coloured patterns or lettering by heat and pressure. The transfer is cheap and gives an effective patterning action.
Patent FR-2686699-A1 (FR)
Title: Device for non-destructive eddy-current testing of long metal products in advance
Inventor: MARCEL LE PROVOST
IPC: G01N27/90
Filed: 1992-05-29
Abstract: The device comprises an entry guide 11, an exit guide 12, and defect detection means comprising an annular block 14 made of a refractory material inserted between the guides 11, 12, in which the detection coil or coils 16 are embedded, in immediate proximity to the inner surface of the annular block; one of the guides comprises an annular groove 20 communicating with the inside of the guide, for injecting a pressurised gaseous fluid therein. The invention applies especially to defect detection on metal products in advance at high temperature.
Patent FR-2678223-A1 (FR)
Title: Dispositif de coulissement d'un siege avec moyen d'ajustement de la position.
Inventor: MASANORI TERAI
IPC: B60N2/08
Filed: 1992-06-26
Abstract: L'invention concerne un dispositif pour le coulissement d'un siège à utiliser sur un plancher échelonné. Selon l'invention, il comprend des unités formant rails (10a, 10b) pouvant respectivement être montées sur des portions plus haute et plus basse du plancher, chaque unité ayant un rail inférieur stationnaire (20) et un rail supérieur mobile (30) et des mécanismes de blocage (40a, 40b) associés aux rails comportant un moyen pour définir des encoches dans le rail inférieur, un levier bloquant pivotant sur le rail supérieur, un cliquet défini par le levier et coopérant avec les encoches et un moyen de sollicitation du levier dans une direction de verrouillage du cliquet et des encoches, un levier de commande (50) ayant une première extrémité directement connectée au levier bloquant du premier mécanisme et une seconde extrémité connectée pivotante à une partie surélevée du rail supérieur de la seconde unité et un mécanisme à tringle (70) qui transmet le mouvement de la seconde extrémité du levier à l'organe bloquant du second mécanisme de blocage. L'invention s'applique notamment aux sièges pour automobiles.
Patent FR-2678533-A1 (FR)
Title: Procede pour fabriquer un corps fritte avec au moins une couche d'usure contenant du molybdene.
Inventor: FRANZ BLAIMSCHEIN
IPC: C22C38/16
Filed: 1992-06-30
Abstract: On sait mouler à la presse en un corps de formage, puis fritter une poudre de fer faiblement allié constituant le futur corps de base, et une poudre de métal à base de fer contenant du molybdène non-allié et donnant la future couche d'usure, pour fabriquer un corps fritté avec une couche d'usure contenant du molybdène. Afin de réduire l'importance des moyens de fabrication à mettre en œuvre, il est proposé dans le cadre d'un procédé de ce genre que la poudre de métal pour la couche d'usure contienne 10 à 30 % en poids de molybdène, 1,5 à 3,0 % en poids de carbone et du phosphore, le cas échéant comme constituant d'alliage de la poudre de fer, dans des proportions de 0,3 à 0,7 % en poids, et que le corps de formage constitué à partir du corps de base et de la couche d'usure soit fritté à une température de 1070 à 1130 degré C dans les conditions de frittage en phase fluide.
Patent FR-2693280-A1 (FR)
Title: Positioning and displacement carriage for optical inspection unit, projector or camera - has optical unit mounted on vertically displaceable platform mounted on tracked carriage
Inventor: ALAIN MILON
IPC: B66F7/06
Filed: 1992-07-01
Abstract: The optical carriage consists of three units (101,102,103). The first part (101) forms the tracked carriage for the optical system. Each caterpillar track of the carriage is controlled by an electric motor. The second part (102) consists of a horizontal platform (11) which supports the optical unit(1). The third part (103) comprises the vertical positioning system for the optical unit. This consists of a scissor jack (37) formed from hinged bars (13). The platform is raise by a jack (37) which has an endless screw actuated by one or several electric motors. USE/ADVANTAGE -  Simple means with high mobility for positioning optical system w.r.t. ground, and to considerable height.
Patent FR-2693271-A1 (FR)
Inventor: DIDIER BEUDON
IPC: G01N29/032
Filed: 1992-07-03
Abstract: The invention mainly relates to a device and a method for detecting a phase change and characterising the phase of a liquid, gelled or solid product on its contact or through its container. The subject of the invention is a method for detecting a phase change and/or characterising the phase of a product (16), including a step of exposing the product to ultrasound waves and a step of receiving the acoustic radiation from the exposed product, characterised in that it includes the steps consisting in: - arranging the transmitter/receiver transducer or the transmitter transducer and the receiver transducer outside a container of the product to be studied; - creating acoustic coupling between the transducer or transducers and the product to be studied; - analysing the signal received and comparing it with a model; - deducing therefrom the phase or the mixture of phases of the product. The invention applies to any industry requiring characterisation or measurement of texture, and especially the food, pharmaceutical, cosmetic, plastics and paint industries. The invention applies especially to the manufacture of cheeses.
Patent FR-2696454-A1 (FR)
Inventor: JEAN-NOEL DENIS
IPC: C07C251/28
Filed: 1992-10-05
Abstract: Method of stereoselective preparation of a derivative of  beta -phenylisoserine of formula (I) by the action of an N-carbonylbenzylimine of formula (II) on an optically active amide of a protected hydroxyacetic acid of formula (III), followed by hydrolysis of the product obtained. In formulae (I), (II) or (III), R is an optionally substituted phenyl radical or R1-O, Ar is an optionally substituted aryl radical and G1 is a hydroxy function protection grouping. The product of formula (I) is particularly useful in preparing taxol and Taxotere which have remarkable antitumor properties.
Patent FR-2696879-A1 (FR)
Title: Connecteur de sécurité pour dispositifs de branchement électrique à dérivations multiples.
Inventor: YVES MOPTY
IPC: H01R4/24
Filed: 1992-10-09
Abstract: Entre les deux éléments (1, 2) en matière thermoplastique qui forment le connecteur est interposé un moyen élastiquement déformable (7) qui est comprimé lors du serrage desdits éléments et qui, en cas de ramolissement de la matière précitée dû à une élévation accidentelle de la température ambiante (incendie), assure l'écartement des deux éléments et l'extraction des dents (3a) des lames de connexion (3) hors du conducteur principal (A). Le brevet décrit plusieurs variantes de réalisation.
Patent FR-2701110-A1 (FR)
Title: Aiguille de cadran indicateur.
Inventor: DERRY METAIS
IPC: G01D11/28
Filed: 1993-02-02
Abstract: L'aiguille comporte un bras indicateur (1), s'étendant depuis une tête (2) agencée pour recevoir de la lumière (L) par le dessous et éclairer le bras, et, pour l'homogénéisation de l'éclairage le long du bras, une couche filtrante d'homogénéisation (6) appliquée sur le dessus (5) du bras (1). L'invention s'applique bien aux aiguilles de tableau de bord de véhicule automobile.
Patent FR-2701720-A1 (FR)
Title: Reinforced double motorway safety barrier
Inventor: JEAN RAYMOND
IPC: E01F15/04
Filed: 1993-02-17
Abstract: The double safety barrier comprises two series of profiled elements (1) connected by regularly spaced horizontal struts (3) and at least some of which are fixed to posts driven into the ground. In order to hold profiled elements with large transverse dimension, each strut end (3) is equipped with a fishplate (4) which overall matches the shape of the upper half-part of the profiled element and two struts (5) joining the strut (3) and the fishplate (4).
Patent FR-2702648-A1 (FR)
Title: Crown detacher
Inventor: BERNARD NEPAULT
IPC: A61C3/16
Filed: 1993-03-18
Abstract: Apparatus intended non-traumatically to detach any fixed prosthesis. The invention is composed of a vice clamp or a traction vice. The traction vice consists of two parts: The traction part is composed of two arms ending in a hook and articulated together. The vice part consists of two hollow arms connected by a system of rods, their lower part being hooked; the various elements are connected by a threaded rod; the traction elements slide through the hollow parts of the clamping elements. The two parts of the traction vice are moved with respect to one another by a wheel. The traction elements are integral with the vice clamp, this vice clamp being a traditional circlip clamp whose arms are connected by a compass system. The devices according to the invention are particularly intended for dental surgeries.
Patent FR-2704685-A1 (FR)
Title: Circuit breaker with reduced opening-operation energy
Inventor: MICHEL PERRET
IPC: H01H33/88
Filed: 1993-04-27
Abstract: Circuit breaker comprising at least one cutoff chamber, for each phase, filled with a gas with good dielectric properties, a fixed assembly particularly comprising a main contact and an arc contact, and a moving subassembly driven by an operating rod, and particularly comprising a main contact, an arc contact, a blowing cylinder and a blowing piston, characterised in that it comprises means (20; 22) using the electrodynamic forces of the short-circuit current to exert a force on the moving subassembly tending to assist the opening operation.
Patent FR-2706917-A1 (FR)
Title: Machine for the separation of panels of fabrics
IPC: D04B19/00
Filed: 1993-06-24
Abstract: The machine for the separation of panels of fabrics connected to one another by means of at least one thread (F) comprises: - a supporting frame capable of receiving the panels (P) superposed, - means (2) (3) (4) for clamping the panels in order to block them in terms of translational movement relative to the frame (1), - traction means (5) (6) (7) capable of receiving the separating threads in order to pull them and detach panels (P).
Patent FR-2710461-A1 (FR)
Title: Plug-in electrical connection device
Inventor: JACQUES DE GIVRY
IPC: H01R12/71
Filed: 1993-09-21
Abstract: The electrical connection device makes it possible to connect modules or daughter boards on a substrate, such as a printed-circuit mother board. The device comprises at least one male member (10), in the form of a needle or a blade, and at least one flat-mounting female member (12). The female member is formed by a coiled spring with at least four turns having a spacing large enough to accommodate the male member between two turns. The ends of the spring are sharply bent in order to form leads (feet) which can be welded flat.
Patent FR-2710940-A1 (FR)
Title: Non-reproducible and identifiable master key (pass key)
Inventor: THIERRY BIELAWSKI
IPC: E05B35/04
Filed: 1993-10-04
Abstract: The invention relates to a master key used in particular by postal staff for the opening, by them, of the letter boxes of private individuals, characterised in that the key (6) is a cylinder (cylindrical) key that includes bittings (notches) (5) distributed over the periphery of the active part of the key, the latter also including one or more identification notches (7) also distributed over the periphery of the active part of the key. Application: production of non-reproducible and identifiable master keys.
Patent FR-2697635-A1 (FR)
Title: Circuit de mesure d'un contrat électrique au moyen d'un capteur de température.
Inventor: CERI DAVIES ANDREX
IPC: G01R19/03
Filed: 1993-11-02
Abstract: L'invention concerne un circuit de mesure de courant qui présente un temps d'établissement optimal. Le courant à mesurer passe un travers une première résistance (1) équipée d'un premier capteur de température (3). Un amplificateur (4, 7) délivre un signal représentatif de la différence entre les signaux de sortie du premier capteur (3) et d'un second capteur de température (5) placé sur une seconde résistance (6). La sortie de l'amplificateur (7) est raccordée à une unité à racine carrée (8) qui délivre une tension à la seconde résistance (6) et à un processeur (9). Celui-ci calcule le courant traversant la première résistance (1) sur la base de la tension appliquée à la seconde résistance (6) et de la valeur de celle-ci.
Patent FR-2712960-A1 (FR)
Title: Device for supporting sleeve and tube-spacing plates of steam generator
Inventor: GIL CORNIC
IPC: F22B37/20
Filed: 1993-11-26
Abstract: The device which supports an annular upright sleeve (6) inside the cylindrical housing (1) of a steam generator comprises an abutment (41) which is initially radially movable relative to a fixture (52) on the periphery of a horizontal tube-spacing plate (13) so as to press against the inside of the housing wall and is thereafter welded to the sleeve (6) to preclude further radial movement. The sleeve (6) and plate (13) are thus held radially in place, though the outer part-spherical face (42) of the abutment remains slidable along the housing wall. The abutment may be movable directly by a screw (35) or by wedges which slide axially one along the other.
Patent FR-2714411-A1 (FR)
Title: Linked building, esp. for residential purposes
Inventor: MAXIME GIRAUD
IPC: E04H1/02
Filed: 1993-12-23
Abstract: The building is made in two or more sections, each with a number of floors (1-3;4,5) which is linked by vertical wells (6,7), one constructed on the inside and the other outside. The wells communicate with openings (9,10,11) on the different floors of the building which can be blocked up or opened as required, allowing the floors in one section of the building to be linked with or separated from those in the other section. Power supply (13) and waste outlet (14) systems can be located between the two sections of the building so that they can also be linked up to or separated from the different parts of the building.  The building can be used as a house for one or more families, adapted according to the amount of room required, or could provide an owner with spare accommodation for letting which could be made completely separate.
Patent FR-2714732-A1 (FR)
Title: Sensor for measuring fluid speed and flow direction inside pipe
Inventor: JEAN-PHILIPPE CORNIL
IPC: G01P5/00
Filed: 1993-12-30
Abstract: The sensor includes a mobile tube (1) rotating inside a closed enclosure (2) which is connected to a pipe, through which a liquid flows, in two points (3,4). two sealing elements are provided at the connection points. The tube is rotated by a stepping motor (7) via an actuating belt (8) and mounted on bearings (9). A sensor (11) crosses the tube wall being displaced along a vertical direction by a stepping motor (12).
Patent WO-9416779-A1 (WO)
Title: Basket-ball panel
Inventor: VAN RUYMBEKE GERARD
IPC: A63B63/08
Filed: 1994-01-21
Abstract: Basket-ball panel comprising a panel whose front face is provided with a basket, and a fixing device for installing said panel on a receiver surface, characterized in that said fixing device is configured like a deformable parallelogram (1-8-11-12) whose two opposite sides are, respectively, comprised of the panel itself (1) and of a mounting support (8) intended to be fixed on a receiver surface (P, M), said panel (1) and said mounting support being secured to spring means (9, 17) tending to keep them away from each other.
Patent WO-9422405-A1 (WO)
Inventor: LEFEBVRE DU GROSRIEZ CAROL
IPC: A61F13/20
Filed: 1994-03-24
Abstract: L'invention concerne généralement un article d'hygiène féminine tel qu'une serviette périodique. Selon l'invention, cet article (1) comprend une protection externe (2) absorbant le flux menstruel, placée contre le corps de l'utilisatrice et un dispositif interne (3) de drainage du flux menstruel, disposé dans un plan perpendiculaire à celui de la protection externe (2), et destiné à capter le flux précité directement dans le vagin et à le drainer dans la protection externe.
Patent FR-2715312-A1 (FR)
Title: Echovisible catheter for sclerotic treatment of varicose veins
Inventor: JEAN-LUC ROBERT
IPC: A61M25/01
Filed: 1994-01-27
Abstract: The catheter has a metal tip (a) at its distal end to make it visible on an echograph and has three outlets (b) for a sclerosing product just before the tip, while its proximal end has a connector (c) for attaching to a syringe. The three outlets (b) have different axes, situated at 120 degrees to one another. The catheter is supplied in a thin tubular sterile pack (d) which is closed at its proximal end and has a hollow plastics tip at its distal end for connecting to a trocar (e). The trocar serves to introduce the catheter into a vein, its inner diameter is greater than the outer diameter of the catheter, and it has a sharpened tip, cut at an angle, on its distal end and a connector for a syringe or the tubular pack at its proximal end.
Patent WO-9516219-A1 (WO)
Inventor: DUCHON PAUL
IPC: G01S17/875
Filed: 1994-12-09
Abstract: A system for detecting the orientation of an observation instrument (1), optionally provided with a sight changing mirror (6) and including one or two reflecting mirrors (25) and one or two alignment sensors (10). Light patterns are formed both on the instrument and on the alignment sensor, and reflected by the mirror (9) towards the alignment sensor which detects their positions. The orientation of the mirror and indirectly the orientation of the instrument may be deduced. If the alignment sensor is also provided with a device for determining an absolute orientation reference, the orientation of the instrument relative to said reference may also be determined. The system may be used in man-made satellites, particularly for observing the Earth.
Patent FR-2713664-A1 (FR)
Title: Alliage type Al-Si-Mg à ductilité et emboutissabilité améliorées et procédé d'obtention.
Inventor: JEAN-CHRISTOPHE EHRSTROM
IPC: C22F1/043
Filed: 1994-02-08
Abstract: L'invention concerne des alliages d'aluminium type Al-Si-Mg à ductilité et emboutissabilité améliorées, utilisés sous forme de tôles ou bandes, ainsi qu'un procédé d'obtention de ceux-ci. Les tôles ou bandes sont particulièrement destinées à l'emboutissage et en particulier à la carrosserie automobile. L'alliage revendiqué possède la composition chimique suivante (en poids %): de 0,1 à 0,8 Mn de 0,25 à 0,8 Mg de 0,5 à 1,3 Si jusqu'à 0,9 Cu jusqu'à 0,5 Fe jusqu'à 0,5 (chacun) et 0,15 (au total) d'autres éléments reste Al. Ces tôles et bandes sont obtenues par coulée, laminage à chaud dans des conditions de réchauffage et de laminage particulières, laminage à froid, mâturation, formage et cuisson des revêtements, un pré-revenu étant éventuellement pratiqué entre trempe et mâturation.
Patent FR-2717735-A1 (FR)
Title: Prodn. of composite material complex sheet work part
Inventor: JEAN-LOUIS DARRIEUX
IPC: B29C43/36
Filed: 1994-03-22
Abstract: Prodn. of complex sheet work parts in composite material consisting of a monobloc piece having several relatively thin parts arranged in different secant planes in which the pre- impregnated fibres follow several layers is claimed. The monobloc piece is pressed at high temp. in an oven press with single axis compression. The force on the part being made (7) is applied to one side of each constituent piece (1',2') by decomposing the single axis compressor force (9) into resultant forces (10) on the sides of the part to be made. The decomposition is achieved by a composite press tool of parts arranged to interact by mutually sliding on inclined surfaces so that the initial tool shape fits totally within the part to be formed. The active forces are constantly parallel during movement in pressing.
Patent FR-2717668-A1 (FR)
Title: Opener for different sizes of shell fish
Inventor: PIERRE RICARD
IPC: A22C29/04
Filed: 1994-03-24
Abstract: The opener has a receptacle (1) in which the shell is held by an inclined edge (4). The upper edge (2) of the receptacle has holes and the bent end (7) of a lever (6) is held in one of these. Its position is varied according to the size of the shell fish. Two sides (2,3) of the receptacle are closed by a bar (5) across the corner and this holds the shell. A triangular blade (8) is fixed to the lever and its first part opens the heel of the shell and its other part cuts the nerve.