baber/WOPTO huggingface dataset:
Patent ES-2065793-B1 (ES)
Title: Quemador autovaporizador universal con dispositivo de desobturacion incorporado graduable entre 2.000 y 24.000 kcal/h.
IPC: F23D11/36
Filed: 1992-01-24
Granted: 1998-01-01
Abstract: QUEMADOR AUTOVAPORIZADOR UNIVERSAL CON DISPOSITIVO DE DESOBTURACION INCORPORADO GRADUABLE ENTRE 2.000 Y 24.000 KCAL/H. QUEMADOR AUTOVAPORIZADOR UNIVERSAL CON DISPOSITIVO DE DESOBTURACION INCORPORADO GRADUABLE ENTRE 2.000 Y 24.000 KCAL/H., EL CUAL LLEVA UNA VARILLA METALICA RECUBIERTA POR UNA VAINA E INCORPORANDO LA ENTRADA DE COMBUSTIBLE PROXIMA A LA LLAVE DE REGULACION, CONTANDO EL VAPORIZADOR CON UNA PLANCHA CURVO-CONCAVA QUE HACE QUE AL CHOCAR EL COMBUSTIBLE VAPORIZADO EN LA PLAQUITA DIFUSORA DEL CASQUETE FORME UNA CORONA CIRCULAR DE LLAMAS, ESTANDO EL QUEMADOR ENVUELTO POR UN TRONCO DE CONO.
Patent ES-2087007-B1 (ES)
Title: Dispositivo de filtro para el filtrado del aire de aspiaracion de un motor de combustion interna.
Inventor: RUDOLF LEIPELT
IPC: B01D46/52
Filed: 1993-05-13
Granted: 1998-01-01
Abstract: DISPOSITIVO DE FILTRO PARA EL FILTRADO DEL AIRE DE ASPIRACION DE UN MOTOR DE COMBUSTION INTERNA. SE PROPONE UN DISPOSITIVO DE FILTRO SOBRE TODO PARA EL FILTRADO DEL AIRE DE ASPIRACION DE UN MOTOR DE COMBUSTION INTERNA. ESTE DISPOSITIVO DE FILTRO ESTA COMPUESTO POR UNA CARCASA, LA CUAL DISPONE DE UNA PARTE INFERIOR DE CARCASA 15 Y DE UNA PARTE SUPERIOR DE CARCASA 16. TAMBIEN SE PREVEAN AL MENOS DOS CARTUCHOS DE FILTRO 10,11, LOS CUALES CONSISTEN DE PAPEL DE FILTRO PLEGADO EN FORMA ZIG-ZAG O DE FILTRO NO TEJIDO Y DISPONEN DE UNA JUNTA 12. LOS DOS CARTUCHOS DE FILTRO SE ENCUENTRAN UNIDOS MEDIANTE UN BRAZO DE UNION 13. ESTE BRAZO DE UNION REALIZA SIMULTANEAMENTE LA FUNCION DEL CIERRE HERMETICO DE LA ZONA DE AIRE BRUTO Y LA ZONA DE AIRE LIMPIO ENTRE LOS DOS CARTUCHOS DE FILTRO.
Patent ES-2070782-B1 (ES)
Title: Perfeccionamientos en equipos autoinyectables.
Inventor: VBALLES RODOREDA ENRIC
IPC: A61M5/24
Filed: 1993-11-05
Granted: 1995-12-16
Abstract: LOS PERFECCIONAMIENTOS ESTAN DESTINADOS A PERMITIR EL ENCLAVAMIENTO DEL VASTAGO AXIAL DE UN DISPOSITIVO AUTOINYECTABLE MEDIANTE LA COMBINACION DE UN CAPUCHON GIRATORIO INCORPORADO EN EL EXTREMO DEL CUERPO CILINDRICO DEL DISPOSITIVO, SOLIDARIO EN GIRO DE UN BOTON DESPLAZABLE AXIALMENTE QUE PRESENTA INTERIORMENTE UNA EXPANSIONES RECTAS Y PARALELAS SUSCEPTIBLES DE COINCIDIR PARA UNA DETERMINADA POSICION DE GIRO, CON LAS CARAS ACHAFLANADAS DE SENDOS REGRUESAMIENTOS DE UNOS BRAZOS ALARGADOS PROLONGACION DEL VASTAGO PRINCIPAL DEL DISPOSITIVO, DOTADOS DE ELASTICIDAD TRANSVERSAL Y SUSCEPTIBLES DE QUEDAR RETENIDOS EN LOS BORDES CORRESPONDIENTES AL EJE MAYOR DE UNA ABERTURA ALARGADA DE UN TABIQUE TRANSVERSAL SOLIDARIO DEL CUERPO CILINDRICO ENVOLVENTE, PARA EL DESENCLAVADO DEL VASTAGO Y PERMITIR SU ACCIONAMIENTO POR EL RESORTE CORRESPONDIENTE. LOS PERFECCIONAMIENTOS SON APLICABLES A DISPOSITIVOS PARA LA AUTOINYECCION DE FARMACOS.
Patent ES-2076896-B1 (ES)
Title: Procedimiento para producir moxas.
Inventor: TAE-WOO YOO
IPC: A61K35/02
Filed: 1994-02-17
Granted: 1996-08-16
Abstract: PROCEDIMIENTO PARA PRODUCIR MOXAS QUE COMPRENDE MEZCLAR UN 90 POR CIENTO DE AJENJO CARBONIZADO CON UN 5 POR CIENTO DE POLVO DE CERAMICA Y UN 5 POR CIENTO DE POLVO DE CVAPTEROCARPUS INDICAS, SEGUIDO POR UN CALENTAMIENTO A TEMPERATURA ELEVADA EN AMBIENTE CERRADO, A FIN DE ELIMINAR LA RESINA DEL AJENJO, Y POR SOLIDIFICACION A TRAVES DE COHESION POR MEDIO DE UN ACCESORIO PARA LA COMBUSTION DE LA MOXA. SEGUN EL PROCESO DE LA INVENCION, MIENTRAS SE QUEMA EL ACCESORIO PARA LA COMBUSTION DE LAS MOXAS NO SE GENERAN HUMOS NI MALOS OLORES. INDEPENDIENTEMENTE DEL LUGAR Y DE LA CANTIDAD DE MOXA UTILIZADA PARA LA COMBUSTION DE LAS MOXAS, NO SE PRODUCEN MOLESTIAS A NINGUNA TERCERA PERSONA. EL ACCESORIO PARA LA COMBUSTION DE LAS MOXAS DE LA PRESENTE INVENCION ES POR TANTO ADECUADO PARA SU UTILIZACION POR PARTE DE LOS OCCIDENTALES.
Patent ES-2113235-B1 (ES)
Title: Empaquetadura para cierres de asientos de valvulas de piston.
Inventor: SANZ ALEGRE MANUEL
IPC: F16K41/04
Filed: 1994-02-18
Granted: 1999-01-01
Abstract: EMPAQUETADURA PARA CIERRES DE ASIENTOS DE VALVULAS DE PISTON; QUE COMPRENDE UNA SERIE DE ANILLOS EN FORMA DE CORONA CIRCULAR RELACIONADOS ENTRE SI, CADA UNO DE LOS ANILLOS SE CONSTITUYE POR UNA SERIE DE PORCIONES ANULARES DE CARBONO ENTRE CADA DOS DE ELLAS APARECE UNA PORCION ANULAR SOPORTE PREFERENTEMENTE METALICA QUE COMPACTAN Y REFUERZAN EL ANILLO. EL NUMERO DE PORCIONES ANULARES DE CARBONO SON TRES, SIENDO LA CENTRAL DE DOBLE GROSOR QUE CADA UNA DE LAS OTRAS DOS PORCIONES EXTREMAS.
Patent ES-2112145-B1 (ES)
Title: Masa ceramica refractaria y su aplicacion.
Inventor: HARMUTH HARALD
IPC: C04B35/043
Filed: 1995-02-08
Granted: 1998-08-16
Abstract: MASA CERAMICA REFRACTARIA Y SU APLICACION. CONSISTIENDO LA MASA REFRACTARIA EN UN COMPONENTE A DE MAGNESIA PURA Y UN COMPONENTE B QUE CONSISTE EN UNA GRANULACION DE MAGNESIA PURA! EN LA QUE LOS GRANOS DE MAGNESIA DEL COMPONENTE B PRESENTAN UNA ENVOLTURA DE UN MATERIAL REFRACTARIO DE PARTICULAS FINAS DE MANERA RELATIVA A LOS GRANOS DE MAGNESIA DEL COMPONENTE B. Y EN LA QUE EL MATERIAL ES QUIMICAMENTE AMPLISIMAMENTE INERTE FRENTE AL GRANO DE MAGNESIA O REACCIONA CON EL GRANO DE MAGNESIA Y/O CONSISTE EL MISMO EN VARIOS COMPONENTES QUIMICAMENTE REACTIVOS ENTRE SI. LA MASA REFRACTARIA ES DE APLICACION A LA FABRICACION DE PIEZAS DE MOLDEO REFRACTARIAS COCIDAS.
Patent ES-2103237-B1 (ES)
Title: Nuevo compuesto derivado del cromeno.
Inventor: FOUGET RAFAEL
IPC: A61K31/42
Filed: 1996-02-09
Granted: 1998-06-16
Abstract: MEJORAS EN EL OBJETO DE LA PATENTE DE INVENCION N.C 9500737 QUE SE REFIERE A "NUEVO COMPUESTO DERIVADO DEL CROMENO". CONSISTE EN LOS NUEVOS COMPUESTOS DERIVADOS DEL CROMENO DE FORMULA GENERAL (I''): FORMULA DONDE R ES ALQUILO CUYO NUMERO DE CARBONOS ESTA COMPRENDIDO ENTRE 1 Y 4, OPCIONALMENTE SUSTITUIDO POR HIDROXILO, ASI COMO SUS SALES DE ADICION FARMACEUTICAMENTE ACEPTABLES. ESTOS COMPUESTOS SON DE USO POTENCIAL PARA TRATAR LA PSICOSIS, LA ESQUIZOFRENIA Y LA ANSIEDAD.
Patent ES-2141641-B1 (ES)
Title: Dispositivo para la toma de muestras de zumos.
Inventor: EGRETIER JEAN MICHEL
IPC: G01N33/02
Filed: 1996-07-15
Granted: 2000-11-01
Abstract: Dispositivo para la toma de muestras de zumos. La invención concierne a un dispositivo para la toma de muestras de zumos de frutos, en particular de mosto de uva, del tipo comportando esencialmente un extremo perforado asociado a un tubo de aspiración. El dispositivo según la invención se caracteriza esencialmente porque comporta: - un pequeño depósito (1) dotado de una rejilla (3), asociado a un tubo de aspiración (5) y a un tubo de toma de aire (8); - una pared móvil (10) susceptible de aplastar la muestra contra la rejilla (3) del depósito (1).
Patent ES-2132021-B1 (ES)
Title: Formulas de aminoacidos para personas de la tercera edad y procedimiento para el calculo de las mismas.
Inventor: ARBOS VIA MARIA ANTONIA
IPC: A23L33/175
Filed: 1997-05-28
Granted: 2000-02-16
Abstract: Fórmulas de aminoácidos en dietas artificiales por vía enteral o parenteral para personas de la tercera edad, cuya composición por cada 100g de aminoácidos totales es: 11-17g de ácido L-glutámico; 6-8g de L-serina; 4-10g de glicina; 2-3,50g de L-histidina; 3,50-5g de L-treonina; 5-6,50g de L-alanina; 4,50-7g de L-arginina; 8,25-10g de L-prolina; 1,50-4,50g de L-tirosina; 5,50-7g de L-valina; 2-3,50g de L-metionina; 0,25-2,25g de L-cisteina; 5,75-7,25g de L-isoleucina; 9-10,75g de L-leucina; 4-6g de L-fenilalanina.
Patent ES-2126524-B1 (ES)
Title: Nuevas mejoras en almohadon libro.
Inventor: BARBED BRETO JAVIER
IPC: A47C20/08
Filed: 1997-06-16
Granted: 1999-12-01
Abstract: Un almohadón libro o dual Figura 1 y 3, formado por dos almohadas de distinto grosor unidas por solo un punto por medio de una cinta (3) cosida en la esquina formada por el costado y la parte inferior de la almohada (1) y la cinta (3) cosida en la esquina formada por el costado y la parte posterior de la almohada (2). Estas dos cintas se atan con una lazada. De este modo las dos almohadas pueden juntarse por su lado largo o por su lado corto, así como plegarse o desplegarse por ambos lados. Estas dos almohadas opcionalmente se unen por su lado largo por dos o más cintas Figura 2 . Un almohadón libro o dual formado por una funda Figura 4 y 5, con capacidad para dos almohadas.
Patent ES-2178522-B1 (ES)
Title: Perfeccionamientos en los bogies motores convencionales con adaptacion a diferentes anchos de via (con posible aplicacion a remolques).
Inventor: ALBELDA SOLER RICARDO
IPC: B61F7/00
Filed: 1999-07-20
Granted: 2004-09-01
Abstract: Perfeccionamientos en los bogies motores convencionales con adaptación a diferentes anchos de vía (con posible aplicación a remolques), constituidos por el montaje de un solo motor por cada par de ruedas, y éstas montadas independientes sobre semiejes, que reciben el par motor por medio de un sistema de engranajes de dientes abombados que engranan en el interior ranurado de unos tubos huecos, que a su vez mediante otros dientes abombados lo hacen en el interior de otro acoplamiento hueco ranurado, solidario de una corona que recibe el par del motor. Cada rueda queda independiente montada en un semieje que, con sus cajas de grasa se acoplan a los extremos de unas horquillas de modo que se realiza la función de suspensión, amortiguación y guiado de manera independiente para cada rueda.
Patent FR-2804277-B1 (FR)
Inventor: FEUCHTINGER STEFAN
IPC: H04M1/72502
Filed: 2000-01-24
Granted: 2002-04-12
Abstract: A radiotelephone terminal unit is provided for a subscriber who has a portable radiotelephone terminal of the mobile network type or cordless telephone type which can be carried around by a user and by means of which the user communicates via a communication network to which the user is connected by radio via a relay transceiver station. The unit includes a radiotelephone terminal which is complementary to the portable radiotelephone terminal, preferably remains in place, and can be used conjointly with the portable radiotelephone terminal when connected to the relay transceiver station by a call set up via the station. Complementary functions of the two terminals can be employed by the same user having simultaneous access to both terminals.
Patent FR-2829922-B1 (FR)
Inventor: NEGRO PAOLO
IPC: A61F2/02
Filed: 2001-09-21
Granted: 2004-06-18
Abstract: The invention concerns an implant comprising: a planar part made of biocompatible material, knitted with monofilament or multifilament yarns with an armour providing it with run-resistant and macroporous properties; and a hollow protrusion made of biocompatible material, projecting from a surface of said planar part, said protrusion having a longitudinal axis perpendicular to the plane of the planar part, an orifice located in said plan and a flat base parallel to the planar part. The invention is characterized in that the protrusion is shaped like a cylindrical cup, and the base of said protrusion is spaced apart from said opening by a distance whereof the value is not more than the value of the diameter of the protrusion.
Patent FR-2834113-B1 (FR)
Inventor: PELLETIER JACQUES
IPC: G09G3/28
Filed: 2001-12-24
Granted: 2004-06-04
Abstract: The plasma display has a chamber (17) retaining a gas, which is excited to emit visible light, in combination with a phosphorescent layer (18) that emits light when excited by ultraviolet light from the discharge. A uniformly distributed electric field (E) ignites the discharge, and a matrix of control elements (19) locally modulates the electric field to selectively illuminate screen points.
Patent FR-2848763-B1 (FR)
Inventor: LE BARS BERNARD
IPC: H04N7/16
Filed: 2002-12-12
Granted: 2005-03-18
Abstract: The procedure involves transmitting a secret code SM to a master terminal. Another secret code SS in relation with the former code SM is transmitted to a slave terminal that is linked to the master terminal. The receipt of data and services at the slave terminal is authorized by the control unit only if the former secret code SM was previously stored in the slave terminal.  An Independent claim is also included for a system for the distribution of scrambled data and services at a master terminal and a slave terminal, each equipped with a security processor.
Patent FR-2871713-B1 (FR)
Inventor: AGEORGES GERARD
IPC: B05B14/00
Filed: 2004-06-21
Granted: 2006-08-25
Abstract: An automotive paint installation providing additionally to standard paint application, automated application of small rare color shade paint volumes. The installation includes at least a secondary rare color shade paint dispensing and recovery circuit, wherein scrapers are circulated in the part of the circuit supplying painting stations, and including a distribution device for directing the fluid exiting the painting stations towards paint, solvent, or recovery vessels. A plurality of connecting pipes connect each secondary circuit to a painting station, and are provided each with a bleeding system to enable recovery and bleeding to be performed during application of a current paint color shade. A rare color shade point dispensing and recovery method use such an installation.
Patent FR-2875253-B1 (FR)
Inventor: BETOURNE MURIEL
IPC: E05F1/10
Filed: 2004-09-14
Granted: 2006-12-15
Abstract: The device has gas lift cylinders (14a, 14b) with rod parts (14`a, 14`b) mounted movable on lateral parts of a tailgate and a door leaf respectively, and placed in a housing of a lateral side of a body shell. The cylinders have longitudinal actuation axes (15a, 15b) moved relative to each other during movement of the tailgate and leaf, during opening and closing, in longitudinal planes with an angular arrangement relative to each other.
Patent FR-2883062-B1 (FR)
Inventor: LEMAIRE BRUNO
IPC: F16B19/00
Filed: 2005-03-08
Granted: 2009-12-18
Abstract: The invention relates to a device (10) for fixing an element to a fixed support, comprising an automatically-closing holding collet (11). The collet (11) comprises a main cradle (15) and secondary cradles (16, 17) forming the jaws thereof. The secondary cradles (16, 17) form a central support zone (20), co-operating with the element to be fixed, in order to actuate the automatic closure of said secondary cradles (16, 17). The collet (11) also includes an actuation pin (34) and a dowel (28), comprising two parallel deformable posts (32a, 32b) which define a slot (33). The pin (34) co-operates with the dowel (28) in order to lock the collet (11) in a housing in the fixed support, comprising the insertion of the actuation pin (34) in the slot (33) and the radial expansion of the posts (32a, 32b) during the automatic closure of the secondary cradles (16, 17).
Patent FR-2889210-B1 (FR)
Inventor: ROBIN JEAN PHILIPPE
IPC: D06F75/12
Filed: 2005-07-26
Granted: 2007-09-07
Abstract: The invention concerns a household appliance comprising a steam generator connected by several cords (20, 30) to different accessories (2, 3), such as an iron and a travel steamer, characterized in that at least one of the accessories (2, 3) comprises a heating element (21, 31) provided with a vaporizing chamber (22, 32) enabling condensates possibly present in the supply cord (20, 30) of the accessory to vaporized and in that the appliance includes a control module (100) which prevents steam from being emitted towards said accessory (2, 3) when the vaporizing chamber (22, 32) of the accessory is at a temperature insufficient to vaporize the condensates present in the cord (20, 30).
Patent FR-2889949-B1 (FR)
Inventor: THOREL JEAN NOEL
IPC: A61K8/97
Filed: 2005-08-26
Granted: 2014-01-10
Abstract: Use of a cosmetic and/or dermo-cosmetic containing herbal extract base of Pyrus malus for the preparation of a cosmetic product to correct, maintain and improve the moisture level of the skin. An independent claim is included for a cosmetic or dermo-cosmetic composition, to correct, maintain and/or improve the moisture level of the skin, comprises a herbal extract of Pyrus Malus. - ACTIVITY : Dermatological. - MECHANISM OF ACTION : Aquaporin-3 inhibitor. The inhibitory effect on aquaporin-3 was tested in nasal epithelium keratinocyte cells using biological assay. The result showed that the inhibitory effect of herbal extract was 172% while that of control was 100%.
Patent FR-2893064-B1 (FR)
Inventor: COLLIN LIONEL
IPC: E05D13/00
Filed: 2005-11-10
Granted: 2009-02-20
Abstract: The support has a rail (5) assembled at brackets (2, 4) fixed to a wall, and a removable strip (18) covering a frontal part of the support. The brackets and rail form a single profile, which comprises projections (9, 10) complementary to projections (24, 25) of the strip. The projections (9, 10) permit to place and retract the strip. The profile has an upper end equipped with a projection (11) for hooking the strip, and the strip has an upper end equipped with folded parts (19, 20). Plates close lateral ends of the support.
Patent FR-2938211-B1 (FR)
Title: Divergent pour une installation semi-centree de ventilation, de chauffage et/ou de climatisation d'un vehicule automobile.
Inventor: DROULEZ ERIC
IPC: B60H1/00
Filed: 2008-11-12
Granted: 2015-04-17
Abstract: L'invention a pour objet un divergent (7) pour une installation (1) semi-centrée de ventilation, de chauffage et/ou de climatisation d'un véhicule automobile. Le divergent (7) est agencé en un conduit d'air comprenant au moins une paroi principale (16,24) et deux parois secondaires (31,32) opposées l'une à l'autre et adjacentes à la paroi principale (16,24). La paroi principale (16,24) est constituée d'un déflecteur (16) et d'une portion plane (24), le divergent (7) comportant une sortie d'air (11) qui est ménagée en vis-à-vis de la portion plane (24) et qui s'étend dans un plan Px. Le divergent (7) comporte une zone initiale (20) de passage d'air présentant une section initiale Si et une zone terminale (23) de passage d'air présentant une section terminale Sn, la zone initiale (20) et la zone terminale (23) bordant le déflecteur (16), la zone initiale (20) et la zone terminale (23) étant perpendiculaires au plan Px et espacées l'une de l'autre d'une distance D". Le divergent (7) comporte l'une quelconque au moins des caractéristiques suivantes : - la section initiale Si est inférieure à 1,7 dm , - le divergent (7) comporte un rapport R de la section terminale Sn sur la section initiale Si compris entre 0,6 et 0,8, - la distance D" est comprise entre 0,23 et 0,33 fois une largeur L de la sortie d'air (11), la largeur L s'étendant dans le plan Px.
Patent FR-2958901-B1 (FR)
Inventor: LORIMIER LIONEL
IPC: B60G21/055
Filed: 2010-04-14
Granted: 2014-01-31
Abstract: The invention relates to a method for detecting a braking situation having asymmetric grip of a motor vehicle provided with an anti-lock brake system suitable for adjusting the braking applied to the front right and left wheels of the vehicle, said method comprising measuring or estimating the braking pressure exerted on said wheels, and determining the braking situation according to said pressures and the operating status of the anti-lock brake system, characterised in that said method also comprises measuring or estimating the vertical loads exerted on the front right and left wheels, and in that said braking situation is determined according to the ratio of braking pressure to vertical load on the front right wheel and the ratio of pressure to vertical load on the front left wheel.
Patent FR-2977454-B1 (FR)
Inventor: COGAT PIERRE OLIVIER
IPC: A23B7/005
Filed: 2011-07-07
Granted: 2013-07-26
Abstract: The apparatus comprises preheaters (R1, R2, Rn, Rn+1) powered by a heating stream at an increased pressure level, an intermediate chamber (CI) for storing the heated raw material, a vacuum chamber (CV) connected to a condenser (Cr), steam jet ejectors (T1, Tn-1) feeding the preheaters, and a device for regulating a condensation pressure of each preheaters. The preheaters: are mono-tubular type preheaters, where a wall and a diameter of the mono-tube define a turbulent flow corresponding to the desired heat exchange; and receive the vapor emitted from the vacuum chamber. The apparatus comprises preheaters (R1, R2, Rn, Rn+1) powered by a heating stream at an increased pressure level, an intermediate chamber (CI) for storing the heated raw material, a vacuum chamber (CV) connected to a condenser (Cr), steam jet ejectors (T1, Tn-1) feeding the preheaters, and a device for regulating a condensation pressure of each preheaters. The preheaters: are mono-tubular type preheaters, where a wall and a diameter of the mono-tube define a turbulent flow corresponding to the desired heat exchange; receive the vapor emitted from the vacuum chamber; receive the mixed vapor from the steam jet ejectors that define a heating steam pressure; and receive the heat of expanded steam from the boiler. The steam jet ejectors are mono- or poly-nozzles. The vacuum chamber comprises an inlet for allowing the distribution of solid material, and an anti-priming device. The emitted vapor does not contain solid or liquid particles. The preheaters are equipped with a vacuum device comprising a single vacuum pump connected to n-pairs of valves or vacuum pumps connected with a vacuum beaker. An independent claim is included for a process for heating hydrated, mechanically transferred organic solid materials within a heating chamber.
Patent FR-2982038-B1 (FR)
Inventor: SAUVAGE-VINCENT JEAN
IPC: G02B5/18
Filed: 2011-10-28
Granted: 2013-11-15
Abstract: One aspect of the invention relates to an optical security component (10) for being observed in a spectral band between 380 and 780 nm and having direct reflection, including a layer made of a dielectric material (101) which is transparent in said observation spectral band, a continuous metal layer (102) forming a metal-dielectric interface with said layer made of a dielectric material and having a thickness (t) sufficient to enable the reflection of the light incident on said interface in the observation spectral band with a residual maximum transmission as a function of the wave length of 2% and structured at said interface to form, in a first coupling area, two sets of undulations extending in two directions and forming a first two-dimensional network having the sub wavelength periods (Lambda1, Lambda2) in each one of the directions.
Patent FR-2982618-B1 (FR)
Title: Procede de fabrication d'un alliage a base de titane pour dispositifs biomedicaux
Inventor: GLORIANT THIERRY
IPC: A61L27/06
Filed: 2011-11-10
Granted: 2014-08-01
Abstract: Procédé de fabrication d'un alliage à base de titane à propriétés super élastique et/ ou à mémoire de forme pour application biomédicale, comportant les phases de : - préparation d'un lingot par fusion sous vide des différents métaux constitutifs de l'alliage souhaité ; - optionnellement homogénéisation sous vide du lingot par recuit à haute température (supérieure à 900°C) ; - première trempe ; - mise en forme mécanique (laminage, tréfilage, usinage, ou équivalent) ; - traitement thermique de remise en solution en phase beta au delà de la température du transus beta (jusqu'à une seconde température puis maintien à celle-ci pour une certaine durée) ; - seconde trempe ; caractérisé en ce que ladite phase de traitement thermique est réalisée sous atmosphère gazeuse, et constitue également un traitement de surface apte à former en surface, une couche de nitrure, carbonitrure, oxyde, oxynitrure, ou équivalent.