baber/WOPTO huggingface dataset:
Patent DE-2522564-B1 (DE)
Title: Wood and metal working machine cutter head clamp - with serration on half clamp cylinder engaged by cutter-head-mounted setscrew
Inventor: A MUELLER ERICH
IPC: B23C5/24
Filed: 1975-05-22
Abstract: The cutter head is for use on wood and metal-working machines which have interchangeable cutters in the shape of turnover cutting plates, with a cylindrical accommodating opening for a lengthways divided cylindrical clamping device at each cutter position, the two half cylinders having the cutting plate and recess-held clamping cones set between them, as in 2337469. One of the half cylinders (12) in the clamping device is fitted with an externally serrated section (123), engaged by the external thread on a set-screw (20) mounted in the cutter head (10), in a hole (19) aligned tangentially to the accommodating opening (11) and across its length. The set-screw may be freely rotatable, and clamped by means of a coaxial turnscrew (21).
Patent DE-2532248-B1 (DE)
Title: Appts examining hand luggage by X-rays - has slot for luggage, X-ray generator and display system
IPC: G01V5/00
Filed: 1975-07-18
Abstract: The luggage is placed in a convenient slot shaped aperture, irradiated with x-rays and the contents displayed on a television screen. The apparatus consists of a unit containing an X ray source (2) which irradiates the hand luggage (7) sitting in a suitable slot shaped aperture (6) with a sloping floor (10) such that the luggage remains upright and leans against a detection screen (4). A gate and handle (9) arrangement allow the luggage into the aperture. The detection apparatus is mounted beyond the screen and consists of a television scanning system with a display (5). A storage device is also incorporated in the detection apparatus (1) so that only one scan is required.
Patent DE-2532955-B1 (DE)
Title: Telephone exchange control system - uses call signals to control transmission to and from branch exchanges over main exchange
Inventor: JAEGER HORST
IPC: H04Q3/62
Filed: 1975-07-23
Abstract: A telephone system evaluates call signals for a telephone network to provide switching between a main exchange and a number of sub-exchanges. The sub-exchanges may only be coupled to the public telephone system network over the main exchange. Either normal decode selection impulses or multifrequency tone signals may be transmitted. Typically, characteristic call signals may be used that are represented by 50 Hz signals for specified periods. For supplementary call signals, tone frequency signals within a given spectrum may be adopted. The signals are used to control the send and receive process.
Patent ES-2049619-B1 (ES)
Title: Juego perfeccionado de guias para cajones.
Inventor: MING TSUN SHEN MICHAEL
IPC: A47B88/493
Filed: 1991-11-14
Granted: 1996-11-01
Abstract: JUEGO PERFECCIONADO DE GUIAS PARA CAJONES. UN JUEGO DE GUIAS PARA CAJONES QUE COMPRENDE UNA GUIA DE DOS PIEZAS Y UN PATIN DE DOS PIEZAS. LA GUIA QUEDA REALIZADA A BASE DE UNA PRIMERA CHAPA CONFORMADA EN UN CONECTOR DE GUIA QUE TIENE UN RODILLO ROTATIVO MONTADO EN LA MISMA. EL CONECTOR DE GUIA TIENE UN EXTREMO CONFORMADO O PERFILADO QUE SE EXTIENDE HACIA EL CANAL DE FORMA CORRESPONDIENTE, DE UN CARRIL DE GUIA DE UNA SOLA PIEZA. LOS TORNILLOS O REMACHES FIJAN EL CONECTOR DE GUIA AL CARRIL DE GUIA. EL PATIN DE DOS PIEZAS COMPRENDE UN PATIN DE UNA SOLA PIEZA QUE DEFINE UN CANAL QUE RECIBE EL EXTREMO CONFORMADO DE UNA PLACA CONSTITUIDA EN UN CONECTOR DEL PATIN. UN RODILLO QUEDA MONTADO CON CAPACIDAD DE GIRO EN UN EXTREMO DEL CONECTOR DE LA GUIA.
Patent ES-2088828-B1 (ES)
Title: Procedimiento de fabricacion de un ambientador a partir del fruto del granado.
Inventor: FERNANDEZ GARCIA JOSE MOISES
IPC: A61L9/12
Filed: 1995-03-02
Granted: 1997-05-01
Abstract: PROCEDIMIENTO DE FABRICACION DE UN AMBIENTADOR A PARTIR DEL FRUTO DEL GRANADO; QUE COMPRENDE: - CORTAR EL FRUTO DEL GRANADO, RECOLECTARLO Y CLASIFICARLO. - DISPONER EL FRUTO SOBRE UN SOPORTE METALICO O AISLANTE EN UN AMBIENTE SECO Y A UNA TEMPERATURA COMPRENDIDA ENTRE 15 Y 40 C DURANTE 14 A 18 MESES. - LIMPIAR CON AGUA LA CORTEZA Y FIJAR POR SERIGRAFIADO SOBRE LA CORTEZA UN MOTIVO ORNAMENTAL. - SUMERGIR LA GRANADA EN UN RECIPIENTE CON LIQUIDO AROMATICO DURANTE, AL MENOS, 24 HORAS PARA QUE SE IMPREGNE DE LIQUIDO LA CORTEZA Y LA PULPA. - POSICIONAR EN EL ALOJAMIENTO QUE DEFINEN LAS SEPALOS UN TAPON DE CORCHO QUE SE HUMEDECE POR CAPILARIDAD DEL LIQUIDO AROMATICO Y EN EL TAPON SE DISPONEN PEQUEÑAS RAMAS DE PLANTAS SECAS.
Patent ES-2122854-B1 (ES)
Title: Broca expandible.
IPC: B23D77/12
Filed: 1995-03-16
Granted: 1999-08-16
Abstract: BROCA EXPANDIBLE. CONSISTE EN UNA BROCA EXPANDIBLE APLICABLE SOBRE ORIFICIOS REALIZADOS PREVIAMENTE Y CONSISTENTE EN UN CUERPO SUSTANCIALMENTE CILINDRICO QUE POSEE UN BULON INTERIOR QUE ADOPTA UNA POSICION FORZADA POR UN RESORTE POSTERIOR, JUNTO A UNOS EXPANSORES CON PERFIL EXTERNO DE WIDIA, METAL DURO O MATERIAL SIMILAR; LA PRESION ANTERIOR SOBRE EL BULON PRODUCE LA EXPANSION DE LOS EXPANSORES DURANTE DICHA PRESION, RESTITUYENDO LA POSICION INICIAL VARIOS RESORTES VINCULADOS A LOS EXPANSORES. DE APLICACION EN LA FABRICACION DE BROCAS.
Patent ES-2119667-B1 (ES)
Title: Embrague de friccion con muelle auxiliar para asistir a la fuerza de desembragado.
Inventor: LINK ACHIM
IPC: F16D25/06
Filed: 1995-12-12
Granted: 1999-04-01
Abstract: EMBRAGUE DE FRICCION CON MUELLE AUXILIAR PARA ASISTIR A LA FUERZA DE DESEMBRAGADO. EL EMBRAGUE DE FRICCION PRESENTA UN MUELLE DE MEMBRANA EN EJECUCION ESTIRADA O COMPRIMIDA Y LLEVA INCORPORADO UN SEGUNDO MUELLE DE MEMBRANA O DE PLATILLO QUE PRESTA ASISTENCIA A LA FUERZA DE AFLOJAMIENTO DEL EMBRAGUE Y QUE EN ESTADO APLICADO DEL EMBRAGUE DE FRICCION NO EJERCE NINGUNA FUERZA DE AFLOJAMIENTO O EJERCE SOLAMENTE UNA FUERZA DE AFLOJAMIENTO PEQUEÑA, MIENTRAS QUE GENERA UNA FUERZA DE AFLOJAMIENTO CRECIENTE AL AUMENTAR EL RECORRIDO DE DESEMBRAGADO. (FIGURA 1.)
Patent ES-2135299-B1 (ES)
Title: Maquina para la obtencion de panales de cera.
Inventor: FERRER VIDAL CARLOS
IPC: A01K47/04
Filed: 1996-01-05
Granted: 2000-05-01
Abstract: Máquina para la obtención de panales de cera. La máquina comprende dos soportes basculantes, asociado cada uno de ellos a un extremo de un soporte laminar flexible portador en una de sus caras de un conjunto de noyos para una de las caras del panal, siendo susceptibles por acción de una unidad neumática, de provocar el cierre y apertura de la cámara de moldeo de los panales, limitada entre dichas placas laminares elásticas portadoras de los noyos y el marco fijo intermedio receptor de los conjuntos de celdillas de cera en cada uno de sus lados para la constitución del panal.
Patent ES-2113322-B1 (ES)
Title: Virus mixomatoso recombinante.
Inventor: BERTAGNOLI STEPHANE
IPC: A61K39/295
Filed: 1996-07-05
Granted: 1998-12-01
Abstract: VIRUS MIXOMATOSO RECOMBINANTE. VIRUS MIXOMATOSO RECOMBINANTE ATENUADO, QUE COMPRENDE POR LO MENOS UNA SECUENCIA NUCLEOTIDICA QUE CODIFICA PARA, Y QUE EXPRESA, UN POLIPEPTIDO ANTIGENO, BAJO LA DEPENDENCIA DE UN PROMOTOR, ESTANDO DICHA SECUENCIA Y DICHO PROMOTOR INSERTADOS EN UNO DE LOS GENES NO ESENCIAL PARA LA REPLICACION DE DICHO VIRUS. UTILIZACION DE DICHO VIRUS PARA LA FABRICACION DE UNA VACUNA DESTINADA A VACUNAR A LOS LEPORIDOS DE FORMA EFICAZ Y AL MISMO TIEMPO CONTRA LA MIXOMATOSIS Y CONTRA OTRA PATOLOGIA, ESPECIALMENTE LA RVHD. TAMBIEN SE REFIERE A UNA VACUNA PARA LEPORIDOS QUE COMPRENDE COMO VECTOR DICHO VIRUS MIXOMATOSO RECOMBINANTE ATENUADO.
Patent ES-2127152-B1 (ES)
Title: "procedimiento de descongelacion y salado simultaneo, de piezas de carne o pescado".
Inventor: BARAT BAVIERA JOSE MANUEL
IPC: A23B4/07
Filed: 1997-07-31
Granted: 1999-11-16
Abstract: El objeto de la Patente es un procedimiento de descongelación y salado simultáneos de piezas de carne o pescado, por inmersión de estas en salmuera de concentración y temperatura controladas. El equipo para su desarrollo consta de un depósito (1) de preparación de salmuera, un tanque (2) de tratamiento de las piezas, un equipo refrigerador (3) de la salmuera y una bomba (4) para la circulación de esta en circuito cerrado. En el tanque (2) puede instalarse una fuente de ultrasonidos, para facilitar la rapidez y homogeneidad de la penetración de la salmuera en la pieza tratada.
Patent ES-2153257-B1 (ES)
Title: Aparato envasador.
Inventor: HADDOW PHILIP GORDON
IPC: B65B1/24
Filed: 1997-09-08
Granted: 2001-11-16
Abstract: Un aparato envasador en una línea transportadora para su uso en el llenado de cajas de cartón con artículos comprimibles, comprende primer y segundo pistones (4, 6) de apisonamiento que operan en secuencia en una cámara (2), para comprimir sucesivamente los artículos y conducirlos a través de una rampa (2a) hacia una caja (C) de cartón. Se ha previsto un obturador (32) planar en la parte inferior de la rampa (2a) para cerrar la misma entre las operaciones de llenado de la caja de cartón. La rampa y la caja de cartón están separadas solamente por el obturador, de modo que se reduce al mínimo el espacio entre las mismas y se facilita también la extensión del pistón (6) actuador hasta el contenedor, para envasar los artículos, en el mismo de manera más firme. El obturador gira en un eje vertical descentrado respecto a la rampa, estando su cara interior en contacto con las cajas de cartón, y se mueve generalmente en la dirección de avance de la caja de cartón a lo largo de la línea transportadora.
Patent ES-2154203-B1 (ES)
Title: Contera perfeccionada.
Inventor: GUTIERREZ PASTOR JOSE ANTONIO
IPC: A47C23/06
Filed: 1998-12-30
Granted: 2002-02-16
Abstract: Contera perfeccionada. La contera según la invención está constituida por un cuerpo (1) en el que está establecido un cajetín (2), abierto por uno de sus extremos para el alojamiento del respectivo extremo de la lama, mientras que el extremo opuesto es ciego, complementándose el cuerpo (1) con un ala (4) dotada de vástagos (6) para alojamiento de los mismos en orificios del larguero correspondiente al somier de la cama, de manera que el ala (4) está vinculada al cajetín (2) a través de una conformación acanalada (7) de considerable amplitud y gran elasticidad, con una cara (8) de apoyo sobre la pared interna del larguero del somier, proporcionando una elevada capacidad elástica entre el apoyo de la lama y la contera de sujeción al bastidor. Con esta construcción se logra que las lamas del somier queden enrasadas o por encima del nivel superior del marco del somier.
Patent FR-2804094-B1 (FR)
Inventor: CHARLES DANIEL
IPC: A61B50/00
Filed: 2000-01-25
Granted: 2002-06-07
Abstract: The container consists of a parallelepiped of cylindroconical body with a sealed top cover (2) and a filling aperture (3) in the cover with a lid (4). The aperture and lid are of truncated conical section and shaped to seal against one another when closed, and the lid locks in place by means of lugs (6) or spiral cams. The seal is provided by a flexible skirt (15) on the lid engaging with a groove (16) with an elastic joint round the inner surface of the aperture.
Patent FR-2810324-B1 (FR)
Inventor: DELPRATO FRANCOIS
IPC: A23L29/20
Filed: 2000-06-19
Granted: 2002-09-06
Abstract: The invention concerns a gum carob with average mole weight (Mw) ranging between 2.5.105 and 1.5.106 g/mol and whereof at least 60 wt. % of said gum is soluble in an aqueous medium at a temperature not higher than 60° C.
Patent FR-2821586-B1 (FR)
Inventor: ARNAUD JEAN PIERRE
IPC: B29C33/38
Filed: 2001-03-01
Granted: 2003-04-18
Abstract: Manufacture of large-sized components, uses a mould with an insulating layer covered by inner and outer skins. The two skins are made from layered composition materials, and the heat for curing the molded component is provided by a plug with gratings to distribute hot air from a generator connected to the plug, with a hood and duct to extract cooled air from the bottom of the mould. <??>Manufacture of large-sized components in the form of shells (10) or domes of composition materials, cured in a mould (20) by heating, uses a mould with an insulating layer covered by inner and outer skins, with the inner skin in contact with the molded component. The two skins are made from layered composition materials, and the heat for curing the molded component is provided by a plug (40) with gratings (41) to distribute hot air from a generator (50) connected to the plug, with a hood (43) and duct (42) to extract cooled air from the bottom of the mould. The mould is supported by an outer frame made from sandwich components such as glass-epoxy and a balsa core.
Patent FR-2823678-B1 (FR)
Inventor: MOONEN CHRIST
IPC: A61B19/00
Filed: 2001-08-22
Granted: 2004-01-09
Abstract: The invention concerns an assembly for heat treatment of a region of a biological tissue (410) comprising energy-generating means (100) to supply energy to the region; means (200) for measuring and recording spatial temperature distribution in said region; a control unit (300) comprising means for point-to-point digital processing of the temperature distribution in the region. The invention is characterised in that the energy-generating means comprise means (110) for spatial and temporal distribution of the power available to them on said region, the control unit (300) comprising means (330, 350), based on the temperature distribution, for controlling the amount and distribution of energy supplied by the generating means (100).
Patent FR-2832410-B1 (FR)
Inventor: PETHE KEVIN
IPC: A61K39/04
Filed: 2001-11-19
Granted: 2004-04-02
Abstract: Immunogenic recombinant peptide (I) is the methylated form of an expression product of a nucleic acid (II) that encodes a mycobacterial heparin-binding hemagglutinin antigen (HBHA), especially from Mycobacterium bovis BCG or M. tuberculosis, is new. Independent claims are also included for: (1) processes for preparing (I); (2) recombinant vector that encodes HBHA and at least one recombinant mycobacterial methyltransferase; (3) host cell that harbors a vector of (2); (4) (I) produced by method (1); and (5) immunogenic composition containing any methylated form of HBHA. ACTIVITY : Tuberculostatic. Mice were immunized with native HBHA (5 mu g), 3 times at 2 week intervals. The titer of HBHA-specific immunoglobulin G (IgG) was then 5000, principally IgG1. Ten weeks after the first immunization, the animals were challenged with 10 5> colony-forming units (cfu) of M. tuberculosis and after 6 weeks the number of cfu in various organs was measured. Compared with adjuvant-only controls, the vaccination caused a reduction, in log10 cfu, of 0.94 in liver; 0.85 in spleen and 0.93 in lungs. Equivalent results (not quoted) were achieved with recombinant methylated HBHA. MECHANISM OF ACTION : Vaccine.
Patent FR-2833915-B1 (FR)
Inventor: BAILLEUX FRANCOIS
IPC: B62D1/10
Filed: 2001-12-20
Granted: 2004-02-13
Abstract: The steering wheel assembly for a motor vehicle has a steering shaft (12) carrying a steering wheel (14) with a hub (18) which is free for rotation with respect to the wheel and carries controls. The hub can rotate with the steering wheel for a limited angular range of movement, beyond which the hub is released. The steering wheel and the hub can have a common rest position and the hub can return to its rest position if the wheel is turned beyond a set angle.
Patent FR-2837713-B1 (FR)
Inventor: GOUDALIEZ FRANCIS
IPC: A61M1/36
Filed: 2002-03-26
Granted: 2005-01-07
Abstract: Pouch (1) designed for defibrination of a biological fluid such as blood or blood plasma, comprises an external envelope (2) forming an internal volume (6) for the fluid. The envelope has an inlet (7) and an outlet (8) for the fluid. A textile element (9) designed to fix fibres in the fluid is placed in the internal volume without subdividing it. Pouch (1) designed for defibrination of a biological fluid such as blood or blood plasma, comprises an external envelope (2) forming an internal volume (6) for the fluid. The envelope has an inlet (7) and an outlet (8) for the fluid. A textile element (9) designed to fix fibres in the fluid is placed in the internal volume without subdividing it. The textile element includes at least one knitted, woven or non-woven layer and is made from a polymer or copolymer based on polyethylene, polypropylene, polyester, polyamide, polyurethane and their derivatives. The external envelope is made of two leaves (3, 3') of supple plastic material which are assembled around their periphery. The textile element is fixed on one part of the periphery of the internal volume.  Independent claims are also included for the following: (1) a system of pouches designed for the sampling and defibrination of a biological fluid such as blood or blood plasma, containing a primary fluid receiving pouch with a textile element as described above. A second fluid receiving pouch is connected to the outlet from the primary fluid receiving pouch by a second pipe which contains a filter which can retain microclots; and  (2) a defibrination process using a pouch containing a textile element as described above, with the pouch agitated for a period allowing the elimination of effectively all the fibre in the fluid. The defibrinated fluid may be transferred to a second pouch which is connected to the first by sealed and sterile means. The agitation is stopped to allow the defibrinated blood to be decanted to separate the blood serum and the blood cells.
Patent FR-2852847-B1 (FR)
Inventor: DUGAS BERNARD
IPC: A61K31/19
Filed: 2003-03-28
Granted: 2006-09-08
Abstract: The invention relates to compositions containing at least one superoxide dismutase (SOD) and at least one appropriately selected 5 lipoxygenase (5-LO) inhibitor, and to the uses thereof as medicaments or dietary products for the prevention and/or treatment of allergy-based or non-allergy-based chronic inflammatory diseases.
Patent FR-2856483-B1 (FR)
Inventor: CHENE RICHARD
IPC: G02C5/22
Filed: 2003-06-20
Granted: 2005-09-02
Abstract: A spectacle frame includes sliding hinges which enable the arms to move from a stable open position, in which the end ( 306 ) of the arms is parallel to the end ( 313 ) of the endpiece ( 307 ), to an unstable wide-open position, by pivoting around a support point ( 311 ) belonging to a coincidence plane (P,P') which passes between the knuckles (C 1 , C 2 ) of the hinges. The frame, which has a plane of symmetry (X,X'), is characterised in that the support point ( 311 ) is located closer to the plane of symmetry (X,X') of the frame than the outer face ( 309 ) of the arms at the coincidence plane (P, P').
Patent FR-2852258-B1 (FR)
IPC: B01F23/47
Filed: 2003-09-25
Granted: 2006-07-21
Abstract: Emulsion (A) comprises an external fat phase (P1) and a gelled aqueous phase (P2), with P2 being 60-98% of total. The new features are that P2 contains a polyelectrolyte polymer (I) and P1 comprises one or more oils (II) and a lipophilic emulsifier system comprising one or more emulsifying surfactants (III).  An Independent claim is also included for preparation of (A)
Patent FR-2863342-B1 (FR)
Inventor: MEYRENAUD JEAN LUC
IPC: F21W107/10
Filed: 2003-12-05
Granted: 2007-01-05
Abstract: The headlight has a xenon lamp placed near an internal focal point of an ellipsoidal mirror (R1) having a window (1) parallel to its optical axis. A lens (2) has a focal point (3) near an external focal point of the mirror (R1). A vertical mirror (R2) produces a light beam, not intercepted by the lens, from the lamp. The mirror (R1) produces a light beam added to the beam of the mirror (R2) to constitute a complete light beam. An independent claim is also included for a motor vehicle having a headlight.
Patent FR-2866117-B1 (FR)
Inventor: DELAIGUE LAURENT
IPC: F01N13/00
Filed: 2004-02-06
Granted: 2006-03-17
Abstract: The device has a sealing joint e.g. a circular ring (9) that allows sealing of connection between an exhaust manifold, an intermediate piece (3) e.g. heat shield, and an exhaust gas oxygen sensor (6). The U section of the ring surrounds an opening (3a) of the shield so that the two branches of U extend over two sides of the shield. The ring has radius slightly lower than the opening to have a radial clearance inside the opening.
Patent FR-2886788-B1 (FR)
Inventor: CHAMPION DAVID
IPC: H04J99/00
Filed: 2005-06-03
Granted: 2007-08-10
Abstract: A method is provided for convolutive coding for the transmission of space-time block codes according to the technique termed Golden Code, in a wireless communication network comprising at least a plurality of transmit antennas. The Golden Code coding is associated with a trellis coded modulation, and the necessary partitioning to the trellis is produced such that, for each partitioning step, a set Γ∞ is multiplied by at least one element β from the set Bk (k>1) of elements of Az such that: Bk={X∈Az and |Det(X)|2=2k}, the set Γ∞, termed “infinite Golden Code”, being a principal ideal of the ring Az as defined by the Golden Code technique.
Patent FR-2891118-B1 (FR)
Inventor: FARYS YVES
IPC: A43B5/00
Filed: 2005-09-28
Granted: 2007-12-21
Abstract: The article has a tightening device (110) with a lateral lace strand including a lateral intermediate portion extending between two connecting points of a lateral quarter (102). A medial lace strand includes a medial intermediate portion extending between two connecting points of a medial quarter (103). A connector (160) connects the lateral intermediate portion of the lateral lace strand and the medial intermediate portion of the medial lace strand, where one of the lateral strand and the medial strand is slidable relative to the connector.
Patent FR-2894440-B1 (FR)
Inventor: DETERME PATRICE
IPC: A61F5/14
Filed: 2005-12-14
Granted: 2008-02-15
Abstract: The invention relates to a therapeutic shoe which comprises a sole assembly having a tread surface ( 6 ) having a curved profile in a sagittal plane of the shoe and an upper surface ( 17 ) which comprises a location for the toes and a location for the heel. The sole assembly of the therapeutic shoe according to the invention is longitudinally flexible in the sagittal plane and is shaped so that the curved profile of the tread surface ( 6 ) extends opposite the location for the heel and the location for the toes. Furthermore, the therapeutic shoe according to the invention comprises at least one removable rigid reinforcement component ( 15 ) which acts counter to the longitudinal flexion of the sole assembly in a sagittal plane.
Patent FR-2925547-B1 (FR)
Inventor: ANDREI GERARD
IPC: E04H4/14
Filed: 2007-12-20
Granted: 2010-01-15
Abstract: The skimmer (1) has a part (2) or a loop-hole presenting a symmetry axis. Another part (3) has a body with upper and lower chambers (3a, 3b) having cylindrical walls presenting another symmetry axis. The parts are fixed together in an orientable manner along angular positions in which inclination between the axes varies from 90 degrees to specific degrees when the former axis has the inclination with respect to the horizontal varying from zero to maximum alpha angle above the horizontal, where the latter axis is vertical. A sealed groove receives an elastomer adhesive bead to seal the parts. The specific degree is the sum of 90 degrees and maximum alpha angle. The angle is lower or equal to 10. An independent claim is also included for a swimming pool comprising a lateral wall equipped of a skimmer.
Patent FR-2939868-B1 (FR)
Inventor: ALBOU PIERRE
IPC: F21W107/10
Filed: 2008-12-15
Granted: 2013-09-13
Abstract: The system (100) has a light source (111) propagated in a single diffusion screen (110), where the light source produce luminous rays. An insulating separating film (112) separates the functions for realization of multiple main optical functions through the screen. The screen diffuses a light beam via multiple reduced surface zones having an assembly of micro-asperities or a specific optical surface. The optical surface disperses a part of luminous rays being propagated in the screen towards the outside of the screen. The light source is formed by multiple LEDs of different colors. The main optical functions include functions of stop, lantern, direction indicator, backup light, fog light, side marker, or side repeater.