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公开(公告)号：DE602005007629D1
公开(公告)日：2008-07-31
申请号：DE602005007629
申请日：2005-11-09
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , GOLSCH SILVIA , JUESTEL THOMAS , SCHMIDT PETER
Abstract: The invention relates to a light-emitting device comprising a conversion structure and one or several LEDs (40), which emit light into the conversion structure. The light is then converted and emitted with a high radiant flux.
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公开(公告)号：DE10228939A1
公开(公告)日：2004-01-15
申请号：DE10228939
申请日：2002-06-28
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , BOERNER HERBERT , BERTRAM DIETRICH
Abstract: An electroluminescent device includes a transparent cathode and a substrate. A laminated body is provided Adjacent to the substrate. The laminated body includes a first electrode, an electroluminescent layer and a second metallic electrode. The second electrode is covered with transparent dielectric layers which increase the transmission of light through the second metallic electrode and serve as filters.
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公开(公告)号：DE10228937A1
公开(公告)日：2004-01-15
申请号：DE10228937
申请日：2002-06-28
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , OPITZ JOACHIM , KLEIN MARKUS , BERTRAM DIETRICH , GLAESER HARALD
Abstract: An electroluminescent device includes a substrate and a laminated body composed of a first electrode, an electroluminescent layer and a second electrode. The light output out of the electroluminescent device is increased by arranging a colloidal layer between the substrate and the laminated body. By using pigments in the colloidal layer, the emission color of the electroluminescent device can be changed and the daylight contrast improved.
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公开(公告)号：DE59808440D1
公开(公告)日：2003-06-26
申请号：DE59808440
申请日：1998-12-10
Inventor： BOERNER HERBERT DR , BUSSELT WOLFGANG , JUESTEL THOMAS DR , NIKOL HANS DR
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公开(公告)号：ES2299260T5
公开(公告)日：2011-12-20
申请号：ES99948820
申请日：1999-09-17
Inventor： BOERNER HERBERT , BUSSELT WOLFGANG , JUESTEL THOMAS , NIKOL HANS , RONDA CORNELIS , HARBERS GERARD
IPC: F21S8/04 , C09K11/08 , H01L33/50 , C09K11/56 , C09K11/59 , F21K99/00 , F21V7/22 , F21Y101/02 , H05B44/00
Abstract: Sistema (1; 101) de iluminación que comprende al menos dos diodos (6, 6'', ..., 7, 7'', ...; 106, 106'', ..., 107, 107'', ...; 206, 207) emisores de luz, emitiendo cada uno de dichos diodos emisores de luz, en funcionamiento, luz visible en un intervalo de longitud de onda preseleccionado, formando de ese modo dos fuentes de luz primaria, caracterizado porque el sistema (1; 101; 201) de iluminación incluye medios (10; 110; 210) de conversión para convertir una parte de la luz visible emitida por uno de los diodos (6, 6'', ...; 106, 106'', ...; 206, 207) emisores de luz en luz visible en un intervalo de longitud de onda adicional, formando de ese modo una fuente de luz secundaria para obtener una reproducción del color mejorada con respecto a un sistema de iluminación basado en las dos fuentes de luz primaria.
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Patent Agency Ranking
公开(公告)号：DE69937993T2
公开(公告)日：2008-12-24
申请号：DE69937993
申请日：1999-09-17
Inventor： BOERNER HERBERT F , BUSSELT WOLFGANG , JUESTEL THOMAS , NIKOL HANS , RONDA CORNELIS R , HARBERS GERARD
IPC: F21S8/04 , C09K11/08 , C09K11/56 , C09K11/59 , F21K99/00 , F21V7/22 , F21Y101/02 , H01L33/50 , H05B44/00
Abstract: A lighting system includes at least two light-emitting diodes each emitting, in operation, visible light in a preselected wavelength range. A converter converts part of the visible light emitted by one of the diodes into visible light in a further wavelength range so as to optimize the color rendition of the lighting system. The diodes include a blue light-emitting diode and a red light-emitting diode. Further, the converter includes a luminescent material for converting a portion of the light emitted by the blue light-emitting diode into green light.
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公开(公告)号：DE60127142T2
公开(公告)日：2007-10-31
申请号：DE60127142
申请日：2001-08-29
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , OPITZ JOACHIM , GLAESER HARALD
Abstract: The invention relates to a plasma screen having a structured black matrix (8) which is coated with a reflecting layer (9) on the side turned away from the viewer. Visible light incident from outside is absorbed by the black matrix (8) and light incident from inside is reflected by the reflecting layer (9). This enhances the LCP value of the whole plasma screen.
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公开(公告)号：DE10217981A1
公开(公告)日：2003-11-06
申请号：DE10217981
申请日：2002-04-23
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , OPITZ JOACHIM
Abstract: A color cathode ray tube, that is fitted with a color screen that comprises a glass face panel, a phosphor coating UV-reflective layer that is arranged between the glass face panel and the phosphor coating, the UV-reflective layer containing colloid particles of an oxygen-containing material, having a grain size d
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公开(公告)号：DE10215891A1
公开(公告)日：2003-10-23
申请号：DE10215891
申请日：2002-04-11
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , OPITZ JOACHIM , DEKKER TIM
Abstract: The invention relates to a plasma picture screen with a powder layer ( 8 ) in the plasma cells, which layer has a low dielectric constant K and thus reduces the discharge capacitance in the plasma cell. Such a plasma picture screen has an enhanced efficiency and an enhanced luminance.
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公开(公告)号：DE602005026312D1
公开(公告)日：2011-03-24
申请号：DE602005026312
申请日：2005-11-09
Inventor： JUESTEL THOMAS , SCHOLL ROBERT P , BUSSELT WOLFGANG , SCHMIDT PETER
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