baber/WOPTO huggingface dataset:
Patent CS-234091-B1 (CS)
Inventor: PAVLU MILOS
IPC: F16F9/04
Filed: 1983-12-28
Abstract: Vynález se týká diferenční pneumatické
pružiny (11), sestávající buď
z jedné nejméně dvouvlnové pneumatické
pružiny, nebo z více pneumatických pružin
stejných či rozdílných nosností, ukončená
navzájem pevně spojenými uzávěry (2)* Mezi
vlnami diferenční pneumatické pružiny
(11) nebo mezi pneumatickými pružinami,
tvořícími diferenční pneumatickou pružinu
(11) je uchyceno rameno (6), které má
mimo osu diferenční pneumatické pružiny
(11) vytvořen nejméně jeden otvor pro
čep (7).
Patent WO-02055796-B1 (WO)
Title: Moyen pour relier un systeme de vanne a un bassin collecteur
Inventor: RUPP DIETER
IPC: E03F5/02
Filed: 2002-01-08
Abstract: L'invention concerne un moyen permettant de relier un système de vanne sensiblement plan, en particulier une vanne à tige (1), à une ouverture d'entrée (2) d'un bassin collecteur ou d'un puisard (15) présentant une paroi courbe (3). Ce moyen se présente sous la forme d'une pièce façonnée (4) servant d'élément adaptateur entre l'ouverture d'entrée (2) et le système de vanne et comprenant une surface courbe (5), qui correspond sensiblement à la courbure de la paroi (3), ainsi qu'une surface sensiblement plane (6) et une ouverture de passage (7).
Patent DE-2319081-B1 (DE)
Title: Dump plate - for composting plant
IPC: C05F17/02
Filed: 1973-04-16
Abstract: In a dump plate for a composting plant of the type having >=1 piping system welded in connected to and able to be shut off from an air compression- or suction-producing device, for aerating or de-aerating and for carrying away ground water from the heap of waste, a ground water discharge pipe runs from the lowest part of the piping system into a lower lying waste pipe with formation of a siphon like collector, the effective pressure head of which is greater than the max. pressure applied by the compressor.
Patent DE-2504395-B1 (DE)
Title: Forming interlocking collars on plastics pipes - using heated mandrels and applying partial pressure to inner collar wall
Inventor: SCHREIER PETER
IPC: B29C57/02
Filed: 1975-02-03
Abstract: Plastics pipes are provided at their one end with an interlocking collar which is deformed thermally on a heated mandrel and the axial compression of the collar is assisted by applying partial vacuum pressure to the inner wall of the collar. Formation of collar having the required thickness tolerances is carried out without the aid of a matrix as the partial vacuum pressure holds the pipe end and assists in the deformation. Also following deformation the collar can be immediately subjected to the action of cooling air. Deformation of collar is carried out using a mandrel having a radially collapsible section.
Patent DE-2631608-B1 (DE)
Title: Preparing methyl-dichloro-phosphine from methane - using phosphorus trichloride with sepn. of solid matter prod. and rapid cooling of reaction gas
Inventor: SCHAEFER STEFAN
IPC: C07F9/52
Filed: 1976-07-14
Abstract: Pren. of methyldichlorophosphine by reaction of CH4 and PCl3 at >500 degrees C with mechanical sepn. of solid material from the hot reaction gas issuing from the reaction zone and rapidly cooling by means of liq. reaction mixt. contg. in the dissolved state, 0.3-5 wt.% of an organic Ba cpd., or a non-ionic surfactant. Pref. the appts. used comprises a preheating zone, a solid sepn. zone, a main heating zone, a second solid sepn. zone and a rapid cooling zone, the two sepn. zones being outside the electrically heated reaction zones. CH3PCl2 is useful in flame-proofing fibres and plastics materials. The present process seeks to prevent deposition of solid decompsn. prods. from CH3PCl2 in the reactors and allow economic recycling of unreacted starting materials which may form 80% of the amts. used.
Patent EE-03224-B1 (EE)
Inventor: ENGEL JUERGEN
IPC: A61K38/08
Filed: 1994-11-25
Abstract: Poorly soluble salts of LHRH analogues, for example cetrorelix embonate, display an intrinsic sustained release effect in the grain size 5  mu m to 200  mu m.
Patent WO-9950971-B1 (WO)
Title: Procede pour commander un consommateur electrique raccorde a une unite de commande, et circuit correspondant
Inventor: PRASUHN JUERGEN
IPC: G08B1/08
Filed: 1999-03-16
Abstract: L'invention concerne un procédé pour commander au moins un consommateur électrique raccordé à une unité de commande par l'intermédiaire de lignes d'alimentation électriques. Selon ce procédé, un signal de commande est transmis au consommateur électrique par l'intermédiaire des lignes d'alimentation électriques. L'invention vise à améliorer ce procédé et un circuit correspondant, de manière à permettre un transfert de données ou de signaux, de façon sûre et simple, même sur de grandes distances, avec un circuit de conception simple et économique. A cet effet, l'unité de commande fait varier, pour une durée déterminée, les tensions d'alimentation transmises au consommateur électrique par l'intermédiaire des lignes d'alimentation électriques, afin de coder le signal de commande. Dans le circuit correspondant, au moins un élément de baisse de tension et/ou une unité de commutation servant à faire varier de façon temporaire une valeur maximale de la tension d'alimentation et/ou à couper de façon temporaire la tension d'alimentation sont affectés au moins à l'unité de commande.
Patent ES-2044746-B1 (ES)
Title: Estructura de mallas para collares, brazaletes, pulseras para relojes y similares.
Inventor: ROSSINI ADELIO
IPC: A44C5/08
Filed: 1991-06-06
Granted: 1994-07-16
Abstract: ESTRUCTURA DE MALLAS PARA COLLARES, BRAZALETES, PULSERAS PARA RELOJES Y SIMILARES, QUE COMPRENDE UNA SUCESION DE ELEMENTOS DE MALLA PROVISTOS CADA UNO DE UNA ABERTURA PASANTE DESDE UN LADO DE CABEZA AL OTRO Y ENFILADOS SOBRE UN MEDIO DE SOPORTE FLEXIBLE ELASTICAMENTE PARA SER DEFORMABLE CONTRA SU ACCION ELASTICA ENTRE UNA POSICION DE REPOSO CURVADA Y UNA POSICION MAS EXTENDIDA, MEDIOS ELASTICOS DE TRACCION COMPUESTOS POR MUELLES HELICOIDALES QUE COMPRIMEN POR LO MENOS UNA PARTE DE ELEMENTOS DE MALLA ADYACENTES. DICHOS ELEMENTOS DE MALLA COMPRENDEN ASIENTOS PASANTES ENTRE UNA SUPERFICIE DE CABEZA Y LA OTRA PARA DETERMINAR POR LO MENOS UN CANAL DE ALOJAMIENTO DE LOS MUELLES HELICOIDALES DE TRACCION.
Patent ES-2068074-B1 (ES)
Title: Sistema de enseñanza asistida por ordenador.
Inventor: ALVAREZ CARRION ALBERTO
IPC: H04L12/40
Filed: 1992-05-05
Granted: 1996-11-16
Abstract: SISTEMA DE ENSEÑANZA ASISTIDA POR ORDENADOR, QUE UTILIZA UN SISTEMA CENTRAL UNIX Y EQUIPOS TERMINALES CON SISTEMAS MS-DOS PARA LOS ALUMNOS CON COMUNICACION BASADA EN PROTOCOLO DE COMUNICACIONES TCP/IP EN RED ETHERNET INTERRELACIONANDOSE EL SISTEMA CENTRAL CON LOS TERMINALES A TRAVES DE "NAMED PIPES" CON CONTROLES SOFTWARE PARA SITUACIONES NO PREVISTAS, ESTANDO EL SISTEMA CENTRAL DE CONTROL BASADO EN LENGUAJE INFORMIX 4 GL, SIENDO LA BASE DE DATOS CENTRAL RELACIONAS, EFECTUANDOSE LA COMUNICACION TUTOR-ALUMNO POR PANTALLA Y EL FLUJO INVERSO POR TECLADO CON FUNCIONES COMANDO, SIENDO EL CABLEADO ENTRE PUESTOS EN TOPOLOGIA BUS.
Patent ES-2063642-B1 (ES)
Title: Sistema para el recubrimiento de suelos y paredes.
IPC: E04F13/08
Filed: 1992-05-21
Granted: 1997-07-01
Abstract: SISTEMA PARA EL RECUBRIMIENTO DE SUELOS Y PAREDES. ESTE SISTEMA PERMITE LA REALIZACION DE RECUBRIMIENTOS MEDIANTE LA YUXTAPOSICION DE PIEZAS PLANAS DE CUALQUIER MATERIAL SIN QUE LAS MISMAS QUEDEN PEGADAS A LA SUPERFICIE PERTINENTE Y PERMITIENDO LA FACIL EXTRACCION Y EL RECAMBIO O REPARACION DE CUALQUIERA DE ELLAS SIN TOCAR PARA NADA LAS DEMAS, PARA LO CUAL SE PARTE DE UNOS LARGUEROS (1) QUE, DISPUESTOS EQUIDISTANTEMENTE PARALELOS, SE FIJAN A LA CITADA SUPERFICIE, SUJETANDOSE AMOVIBLEMENTE ENTRE CADA DOS DE LOS MISMOS UNA HILERA DE PIEZAS PLANAS (3), LAS CUALES PRESENTAN SENDOS ESCALONADOS INFERIORES ENTRANTES EN LADOS OPUESTOS, CUYOS BORDES ENTRANTES (3B'') PRESENTAN EL ALOJAMIENTO DE UNOS DISPOSITIVOS DE RETENCION (5) PROVISTOS DE UNAS PLAQUITAS (7) IMPULSADAS ELASTICAMENTE QUE ACTUAN CONTRA SENDAS ACANALADURAS (2) DE LOS LADOS DE LOS INDICADOS LARGUEROS (1) DESPUES DE QUE, POR PRESION PERPENDICULAR SOBRE LAS PIEZAS (3), LOS BORDES ENTRANTES (3B'') DE LAS MISMAS ENCAJEN ENTRE DICHOS LARGUEROS Y LOS BORDES SALIENTES (3A'') SE APOYEN SOBRE ELLOS.
Patent ES-2081252-B1 (ES)
Title: Procedimiento de envasado de productos liquidos en contenedores tipo sobre y maquina envasadora para puesta en practica de tal procedimiento.
Inventor: GORGOJO MARCOS RAFAEL
IPC: B65B47/00
Filed: 1993-09-21
Granted: 1998-03-16
Abstract: PROCEDIMIENTO DE ENVASADO DE PRODUCTOS LIQUIDOS EN CONTENEDORES TIPO SOBRE Y MAQUINA ENVASADORA PARA PUESTA EN PRACTICA DE TAL PROCEDIMIENTO. EL PROCEDIMIENTO CONSISTE EN OBTENER EN UNA PRIMERA FASE ENVASES O ESTUCHES SOBREDIMENSIONADOS, CONTENEDORES DE MULTIPLES DOSIS UNITARIAS DE PRODUCTO, Y EN UNA SEGUNDA FASE PROCEDER A UNA SUBDIVISION DE CADA UNO DE ESTOS ENVASES O ESTUCHES, MEDIANTE PRENSADO, TERMOSELLADO Y CORTE, PARA OBTENCION DE MULTIPLES ENVASES O ESTUCHES MAS PEQUEÑOS, CONTENEDORES DE RESPECTIVAS DOSIS UNITARIAS Y CON CUALQUIER CONFIGURACION. LA PRIMERA FASE SE LLEVA A CABO EN UNA INYECTORA-DOSIFICADORA-TERMOSELLADORA CONVENCIONAL (1), DE LA QUE SE EXTRAEN LOS ENVASES SOBREDIMENSIONADOS (9), LOS CUALES SON SUMINISTRADOS, CONVENIENTEMENTE PALETIZADOS, A UNA CINTA TRANSPORTADORA (12) DONDE UNA SERIE DE RODILLOS ALISADORES (16) DISTRIBUYEN UNIFORMEMENTE EL PRODUCTO EN EL SENO DE CADA BOLSA (9), PARA FINALMENTE Y EN UNA PRENSA (17) LLEVAR A CABO LA DEFINITIVA SUBDIVISION, SELLADO Y CORTE DE LOS ENVASES O ESTUCHES UNITARIOS.
Patent ES-2143423-B1 (ES)
Title: Procedimiento para la separacion de metales de cuerpos laminados compuestos.
Inventor: HERNANDEZ ACED FRANCISCO
IPC: C10B47/30
Filed: 1998-06-18
Granted: 2000-12-16
Abstract: Procedimiento para la separación de metales de cuerpos laminados compuestos. El procedimiento comprende el calentamiento progresivo de los materiales laminares compuestos, a una temperatura suficiente para la eliminación de los materiales no metálicos, pero que es inferior a la temperatura de fusión del material metálico del soporte extrayendo los gases producidos por la eliminación de dichos materiales no metálicos y recuperando de manera continua al final de la fase de tratamiento térmico los residuos metálicos resultantes, que son conducidos al exterior para su enfriamiento y recuperación. El aparato comprende una cámara de tratamiento rotativa, con medios para la introducción de los materiales desde un extremo y con medios para producir el giro de la cámara, poseyendo dicha cámara en un extremo, un conducto para la salida de los gases generados y por el extremo un conducto para la evacuación continua de los residuos metálicos.
Patent ES-2160017-B1 (ES)
Title: Dispositivo para el accionamiento de un toldo.
Inventor: ZANUSSO PIETRO
IPC: E04H/
Filed: 1998-08-26
Granted: 2002-05-01
Abstract: Dispositivo para el accionamiento de un toldo, por ejemplo, un toldo de rodillo, incluye un accionamiento unidireccional que incluye un muelle helicoidal que tiene al menos un mango de extremo (17) que sobresale radialmente. El mango de extremo (17) presenta una sección ensanchada con respecto a la parte restante del muelle helicoidal (16).
Patent ES-2152892-B1 (ES)
Title: Dispositivo con un elemento movil y un elemento de representacion.
Inventor: KOJER MARIO
IPC: G09F9/37
Filed: 1999-04-22
Granted: 2001-08-16
Abstract: Dispositivo con un elemento móvil y un elemento de representación. Se conoce un dispositivo con un elemento móvil por una persona de servicio entre dos posiciones finales, cuya posición supervisa un detector de posición y se comunica a un elemento de presentación óptica, que representa un primero o segundo símbolos de la posición final que corresponden a la posición final del elemento adoptado en cada caso. Para poder ilustrar mejor el movimiento del elemento, el elemento de representación representa, en el caso de un movimiento del elemento, sucesivamente al menos tres símbolos individuales diferentes, y arranca en este caso con uno de los símbolos de la posición final y se para con otro.
Patent FR-2811331-B1 (FR)
Inventor: CACHON REMI
IPC: C12G1/06
Filed: 2000-07-04
Granted: 2003-01-24
Abstract: The present invention relates to a method of culturing microorganisms which makes it possible to reduce the oxidation-reduction potential of the culture medium, characterized in that the said culture is carried out under reducing conditions obtained by a reducing gas compared with air comprising hydrogen. It also relates to such a method for modifying the metabolic flows during the culture of the microorganisms. It applies more particularly to the food sector and in particular to the production of alcoholic beverages.
Patent FR-2815556-B1 (FR)
Inventor: BINDSCHEDLER PIERRE ETIENNE
IPC: D06N5/00
Filed: 2000-10-25
Granted: 2003-09-05
Abstract: A process and an installation for the production of a bituminous sealing sheet, comprises an armature impregnated and/or coated with a given bitumen and having a zone in the shape or a band or a portion of a band of a different bitumen from the first bitumen. An armature strip (2) is produced which is impregnated and/or coated except for at least one zone in the form of a strip or a strip portion (4) on at least one of its surfaces (2', 2''), having a thinner thickness of bitumen (3, 3') or no application of bitumen (3, 3'), to be used at the at least one strip or strip portion (4), over a controlled thickness, a different bitumen (5) from that initially applied and finally, after cooling and solidification of the eventually added bitumen (5), processing the resulting sheet or sealed membrane (11) in the desired form, the processing operations being carried out by continuous movement of the armature (2) in an installation (6) or suitable coating line comprising at least two coating stations (7, 7', 8).
Patent FR-2818303-B1 (FR)
Inventor: MOREL HENRI
IPC: E05B63/00
Filed: 2000-12-20
Granted: 2003-08-15
Abstract: The invention concerns a panic lock, comprising a bolt (1). The invention is characterised in that a mechanism controlling the rotary bolt (1) consists of a carriage (3) mounted sliding orthogonal to the rotation shaft (2) of the bolt (1), said carriage (3) being linked by a fastener (6) to a point of the bolt spaced apart from the rotation shaft (2), being returned by at least a spring (5) and being linked to a control member via a transmission (10) designed to cause the carriage (3) to slide to counter the action of the return spring (5).
Patent FR-2834197-B1 (FR)
Inventor: BERTHONNAUD ERIC
IPC: A61B5/103
Filed: 2001-12-28
Granted: 2004-02-27
Abstract: The invention concerns a method which consists in producing a radiographic image of the skeleton to be studied, determining the position of the body's global axis of gravity ( 5 ), selecting on the image segments of the skeleton (S 1 -S 7 ) to be considered and their articulations (A 5 ), locating the main tensor muscles (M 1 -M 6 , M 62 ), and determining by calculation the intensity of the return forces exerted by said tensor muscles to compensate the gravitational force.
Patent WO-03027506-B1 (WO)
Title: Dispositif amplificateur de pression pour circuit hydraulique
Inventor: BERINGER GILBERT
IPC: B60T11/224
Filed: 2002-09-26
Abstract: Ce dispositif amplificateur de pression pour circuit hydraulique comprenant des moyens (1) (2) (3) aptes à remplir le circuit jusqu'à une pression déterminée avec un gros débit et, au-delà de ladite pression, amplifier cette pression avec un faible débit, caractérisé : Les moyens sont constitués par un corps ou carter (1) agencé pour délimiter deux chambrages internes coaxiaux (1a) et (1b) de section différente (S1) (S2) en communication avec le circuit hydraulique, pour être soumis à une pression d'entrée (P1) et à une pression de sortie (P2) ; Lesdits chambrages recevant avec capacité de coulissement étanche un piston épaulé délimitant deux portées (3a) et (3b) de même section que celle des chambrages ; Le piston (3) présente des agencements pour le libre passage du fluide hydraulique dans l'un des chambrages en communication avec la sortie, ou pour son déplacement en fonction de la valeur des pressions d'entrée (P1) et de sortie (P2) en combinaison avec un effort résistant réglable exercé sur ledit piston, par envoi d'air comprimé dans l'autre chambrage en communication avec l'entrée.
Patent FR-2852895-B1 (FR)
Inventor: BAILLY THIERRY
IPC: B60K37/02
Filed: 2003-03-26
Granted: 2005-05-27
Abstract: The body has a clipping unit to clip pins of a meter (7), and a fixing zone to which a lower fixing lug (71) of the meter is integrated. The lug has a fixing tab (5) that is adapted to fix to the body, where the tab has an end (51) cooperated with the fixing lug. A perforation disposed on the fixing zone coincides with a perforation (73) of the lug to fix the lug on the body. An independent claim is also included for a dashboard.
Patent FR-2858459-B1 (FR)
Inventor: CHARVET PIERRE LOUIS
IPC: H01H1/20
Filed: 2003-08-01
Granted: 2006-03-10
Abstract: A deformable suspension bridge is attached to a substrate by two legs arranged in such a manner as to transversally subdivide the bridge into a medial segment arranged between the legs and into two outwardly projecting peripheral segments. Peripheral actuators and medial actuators enable the peripheral segments and the medial segment to be respectively and independently deformed perpendicularly to the substrate. As a result, an electrical contact between a first conductive element formed on the substrate, while being situated between the bridge and substrate, and a second conductive element, which is integrally secured to the underside of the bridge, can be made or broken, the switch whereby taking two mechanically stable positions.
Patent FR-2868721-B1 (FR)
Inventor: CUPIF BERTRAND GEORGES JEAN
IPC: B25B23/142
Filed: 2004-04-09
Granted: 2007-06-15
Abstract: The support has a cylindrical body (2) extending along a longitudinal axis and limited by two end faces (3, 4). Recesses (15, 16) are adapted to receive electrical supply units and electronic circuit boards which are arranged and distributed around the axis and close to the periphery of the support. A conduit extends along one end face of the support using a chafing sleeve with circular tubular section. An independent claim is also included for a dynamometric tool including a support module.
Patent FR-2870815-B1 (FR)
Inventor: SELLIER JULIEN
IPC: B60J7/22
Filed: 2004-06-01
Granted: 2007-09-14
Abstract: The device has a canvas (12) unfolded vertically at the level of an upper part of backrests of front seats. Another canvas (13) is unfolded horizontally for covering space at rear of the seats. Draw bars (14, 15) are provided at free ends of respective canvases. The bar (14) is integrated to struts (16, 17) that assure unfolding of the canvas (12) by guiding and holding the bar. The struts are articulated relative to a cassette (11). An independent claim is also included for a motor vehicle including a wind stop device.
Patent FR-2873742-B1 (FR)
Inventor: COUTURIER REGIS
IPC: E06B9/50
Filed: 2004-08-02
Granted: 2006-09-22
Abstract: The device has a case with a flap (1) for holding a drum around which a shutter is rolled. The flap has a bracket (2) with a retention unit to support a removable flange (3). The bracket has a latch (4) with a monolithic body in an initial disengagement position, where the latch does not cooperate with the flange. The latch cooperates with the flange in a locking position for horizontally locking the flange in the retention unit. An independent claim is also included for a method of manufacturing a flap of a closing and opening device.
Patent FR-2900221-B1 (FR)
Inventor: GOMEZ RUIZ CARLOS
IPC: F21V7/08
Filed: 2006-04-24
Granted: 2008-06-13
Abstract: The device has a light reflector (16), whose reflective inner surface (28) includes ellipsoid portions (P1, P2, P3, P4). Fifth and sixth portions are placed side by side to the portions (P1, P2), respectively. The fifth portion has focal points (F1, F2a) arranged in vicinity of a light source (18) e.g. xenon lamp, and at an inlet end (20) of a light guide (22), respectively. The sixth portion has focal points (F1, F2b) arranged in the vicinity of the source and at an inlet end (24) of a guide (26), respectively. Light rays reflected by the sixth portion are reflected towards the point (F2a).
Patent FR-2904901-B1 (FR)
Inventor: PELLETIER HERVE
IPC: H04L9/28
Filed: 2006-08-09
Granted: 2008-10-03
Abstract: The method of verifying the integrity of an encryption key (K) obtained by combining at least two key portions (KM, M) in a protected zone (3) by using a commutative operator, comprises the steps of: using the commutative operator to perform a first combination between a key portion (KM) and a verification encryption key (Kv); using the commutative operator to perform in succession a combination between a key portion that has not yet been combined and a result obtained by an immediately preceding combination, until a last combination (Mv) is performed that includes all of the key portions; performing a combination in the protected zone (3) between the encryption key (K) to be verified and the last combination (Mv) of the verification encryption key (Kv) and the key portions (KM, M) in order to obtain a final verification key (Kf); encrypting verification data (Dv) by means of a symmetrical encryption algorithm (DES) using the final verification key (Kf); and making a comparison with a verification encryption (Cv) obtained by direct encryption of the verification data (Dv) by means of the verification encryption key (Kv).
Patent FR-2906084-B1 (FR)
Inventor: BERNARD PATRICK
IPC: C22C19/03
Filed: 2006-09-15
Granted: 2008-11-14
Abstract: Composition comprises: a hydrogen-fixing alloy (I); a manganese compound, which is present at 1-5.5 wt.% of the alloy; and yttrium compound, which is present at 0.1-2 wt.% of the alloy. Composition comprises a hydrogen-fixing alloy (I) of formula (R 1-tMg tNi s-zM z); a manganese compound, which is present at 1-5.5 wt.% of the alloy; and yttrium compound, which is present at 0.1-2 wt.% of the alloy. R : elements comprising La, Ce, Nd and Pr; M : elements comprising Mn, Fe, Al, Co, Cu, Zr and Sn; t : 0.1-0.4; s : 3-4.3; z : less than or equal to 0.5. Independent claims are included for: (1) an anode comprising the composition; and (2) an accumulator containing alkaline electrolyte comprising the anode.
Patent FR-2914105-B1 (FR)
Inventor: PULFER PHILIPPE
IPC: H01F27/29
Filed: 2007-03-20
Granted: 2009-04-24
Abstract: The wafer (10-1-10-4) has outlets of 6 to 7 kilovolts spaced at 120 degrees with an inlet at 0 Volts of a rolling bearing. The inlets and outlets are accessible from exterior of a resin ring. One of the outlets corresponding to different voltage of the other outlet is accessible from exterior of the ring. The ring has lateral protrusions (12-0-12-2), where each inlet and outlet are connected to different protrusions and opens on both sides of the protrusion.
Patent FR-2925173-B1 (FR)
Inventor: MARTIN PHILIPPE
IPC: G02B17/06
Filed: 2007-12-18
Granted: 2010-04-23
Abstract: The system has a convex mirror (M1) whose radius of curvature is equal to radius of curvature a concave mirror (M2). A ratio between the distance calculated from the concave mirror till a focal point of the system and the distance calculated from the concave mirror and a focal point of the convex mirror is comprised between 0 and 1. A concave mirror (M3) and a convex mirror (M4) are arranged in the system. The mirror (M1) is aspherical, the mirror (M2) is ellipsoid, and the mirrors (M3, M4) are flat spheroids.
Patent FR-2922585-B1 (FR)
Inventor: SCHON HENDRIK
IPC: E06B9/56
Filed: 2007-10-19
Granted: 2012-09-21
Abstract: The invention relates to a solar protection installation (1) comprising at least one mobile window blind (2), at least one drive means (3), at least one control unit (4), and at least one wind sensor (5). The wind sensor (5) is used to detect overload caused by the wind on the window blind, by the detection of variations in tension and/or pressure leading to deformations of the window blind. The wind sensor is provided on and/or in the window blind (2).