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公开(公告)号：DE69937993T3
公开(公告)日：2012-01-19
申请号：DE69937993
申请日：1999-09-17
Inventor： BOERNER HERBERT , BUSSELT WOLFGANG , JUESTEL THOMAS , NIKOL HANS , RONDA CORNELIS , HARBERS GERARD
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公开(公告)号：DE60326958D1
公开(公告)日：2009-05-14
申请号：DE60326958
申请日：2003-07-02
Applicant: PHILIPS INTELLECTUAL PROPERTY
Inventor： JUESTEL THOMAS , RONDA CORNELIS R , ALTENA FRANSCISUS W , BUSSELT WOLFGANG , MASTENBROEK OLAF , BECHTEL HANS-HELMUT
Abstract: A tanning device is described by which the bluish light emitted by mercury vapor lamps is converted into yellow or white light. For this purpose, the mercury lamps, or the sheets of transparent plastics material covering these lamps, are doped or coated with one or more organic or inorganic fluorescent dyes that partially absorb the blue light emitted by the mercury lamps and convert it into light of wavelengths of 550 to 650 nm.
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公开(公告)号：WO2007107917A3
公开(公告)日：2007-12-13
申请号：PCT/IB2007050841
申请日：2007-03-13
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , SCHREINEMACHER BABY-SERIYATI
Inventor： SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , SCHREINEMACHER BABY-SERIYATI
CPC classification number: C09K11/7774 , C04B35/16 , C04B35/44 , C04B35/6261 , C04B35/6265 , C04B35/645 , C04B38/0054 , C04B38/0074 , C04B2111/807 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/5445 , C04B2235/608 , C04B2235/652 , C04B2235/658 , C04B2235/663 , C04B2235/764 , C04B2235/77 , H01L33/502 , H01L2924/0002 , Y10T428/249953 , H01L2924/00
Abstract: A conversion element (3) comprising a ceramic material (31) with a multiplicity of pores (32) provided for at least the partial absorption of at least one primary radiation (52) and for transforming the primary radiation (52) into at least one secondary radiation (53), wherein the conversion element (3) has a density greater than or equal to 97% of the theoretical solid-state density of the ceramic material (31), and the pores (32) in the conversion element (3) have a diameter substantially between 200 nm and 5000 nm.
Abstract translation: 一种转换元件（3），包括具有多个孔（32）的陶瓷材料（31），用于至少部分吸收至少一个初级辐射（52）并将所述主辐射（52）转换成至少一个 二次辐射（53），其中所述转换元件（3）的密度大于或等于所述陶瓷材料（31）的理论固态密度的97％，并且所述转换元件（3）中的孔（32） ）具有基本上在200nm和5000nm之间的直径。
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公开(公告)号：WO2007007236A3
公开(公告)日：2007-03-29
申请号：PCT/IB2006052251
申请日：2006-07-04
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , SCHMIDT PETER J
Inventor： BECHTEL HANS-HELMUT , BUSSELT WOLFGANG , SCHMIDT PETER J
CPC classification number: H05B33/22 , H01L33/505 , H01L51/5036 , H05B33/145
Abstract: An electroluminescent device comprising at least one electroluminescent light source (2) with an electroluminescent layer (21) for emitting a primary radiation with an emission characteristic around a mean emission direction (5), and at least one light-converting element (3) for converting at least part of the primary radiation into a secondary radiation, wherein the shape of the light-converting element (3) is adapted to the emission characteristic of the electroluminescent light source (2) so as to generate a defined correlated color temperature as a function of a viewing angle (10).
Abstract translation: 一种电致发光器件，包括至少一个具有电致发光层（21）的电致发光光源（2），用于发射具有围绕平均发射方向（5）的发射特性的初级辐射;以及至少一个光转换元件（3），用于 将所述主辐射的至少一部分转换成次级辐射，其中所述光转换元件（3）的形状适合于所述电致发光光源（2）的发射特性，以便产生限定的相关色温为 视角（10）的功能。
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公开(公告)号：WO2006054204A2
公开(公告)日：2006-05-26
申请号：PCT/IB2005053684
申请日：2005-11-09
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , JUESTEL THOMAS , SCHOLL ROBERT PETER , BUSSELT WOLFGANG , SCHMIDT PETER
Inventor： JUESTEL THOMAS , SCHOLL ROBERT PETER , BUSSELT WOLFGANG , SCHMIDT PETER
IPC: H01L33/50
CPC classification number: H05B33/0866 , H01L33/50 , H05B33/0818 , Y02B20/346
Abstract: The invention relates to a light source (1) comprising at least one light emitting device (2) capable of emitting electromagnetic radiation in the range from near ultraviolet to blue in response to a driving signal of a driving means (6). A luminescent cover (3) comprises at least a first activator (A 1 ) and a second activator (A 2 ) to convert said electromagnetic radiation into visible light. The first activator and second activator have different response characteristics and the driving means (6) is adapted to vary said driving signal to control the spectrum of said visible light for said light source. Preferably, the driving signal is a pulsed driving signal and said driving means is adapted to vary the pulse width of said pulsed driving signal. Accordingly, the light source (1) has a dimming performance resembling that of an incandescent lamp.
Abstract translation: 本发明涉及一种光源（1），其包括响应于驱动装置（6）的驱动信号能够发射近紫外至蓝光范围内的电磁辐射的至少一个发光装置（2）。 发光盖（3）包括至少第一激活器（A 1）和第二激活器（A 2），以将所述电磁辐射转换成可见光。 第一激活器和第二激励器具有不同的响应特性，并且驱动装置（6）适于改变所述驱动信号以控制所述光源的所述可见光的光谱。 优选地，驱动信号是脉冲驱动信号，并且所述驱动装置适于改变所述脉冲驱动信号的脉冲宽度。 因此，光源（1）具有类似于白炽灯的调光性能。
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Patent Agency Ranking
公开(公告)号：WO2005124887A3
公开(公告)日：2006-03-16
申请号：PCT/IB2005051914
申请日：2005-06-10
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , BECHTEL HELMUT , BUSSELT WOLFGANG , GAERTNER GEORG FRIEDRICH , HASKAL ELIAV ITZHAK , OPITZ JOACHIM
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , GAERTNER GEORG FRIEDRICH , HASKAL ELIAV ITZHAK , OPITZ JOACHIM
CPC classification number: H01L51/5268 , H01L51/5262 , H01L51/5275
Abstract: The invention relates to a LED comprising a substrate (10), a first electrode layer and a thin colloidal layer (20) located between the substrate and the first electrode layer, wherein the LED further comprises a smoothing means located within the colloidal layer and/or between the colloidal layer and the first electrode layer so that the outer surface of the colloidal layer facing the first electrode layer has a roughness R a = 30 nm and R a =1 nm, preferably R a = 10 nm and R a = 3 nm and more preferably R a = 5 nm and R a = 3 nm.
Abstract translation: 本发明涉及一种LED，其包括位于基板和第一电极层之间的基板（10），第一电极层和薄胶体层（20），其中LED还包括位于胶体层内的平滑装置和/ 或者在胶体层和第一电极层之间，使得面向第一电极层的胶体层的外表面具有粗糙度R sub = 30nm和R a a = 1nm，优选R a a = 10nm，R a a 3 = 3nm，更优选R a a 5 = 5nm，R a a / 3> 3nm。
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公开(公告)号：WO2007122531A8
公开(公告)日：2008-10-23
申请号：PCT/IB2007051271
申请日：2007-04-10
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG
Inventor： SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG
IPC: H01L33/50
CPC classification number: H01L33/504 , C09K11/0883 , C09K11/7731 , C09K11/7734 , C09K11/7774 , Y02B20/181
Abstract: A light emitting system (1) comprising a radiation source (2) capable of emitting a first light of at least a first wavelength spectrum; a first fluorescent material (4) capable of absorbing at least partially the first light and emitting second light having a second wavelength spectrum; a second fluorescent material (8) capable of absorbing at least partially the first light and emitting a third light having a third wavelength spectrum; wherein one, the first (4) or the second fluorescent material (8) is a polycrystalline ceramic with a density of more than 97 percent of the density of a monocrystalline material and the respective other fluorescent material is a phosphor powder with a median particle size 100 nm 50%
Abstract translation: 一种发光系统（1），包括能够发射至少第一波长光谱的第一光的辐射源（2） 能够至少部分地吸收第一光并发射具有第二波长光谱的第二光的第一荧光材料（4） 第二荧光材料（8），其能够至少部分地吸收第一光并发射具有第三波长光谱的第三光; 其中一个，第一（4）或第二荧光材料（8）是密度大于单晶材料密度的97％的多晶陶瓷，并且相应的其它荧光材料是具有中值粒径的荧光体粉末 100nm
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公开(公告)号：WO2006054204A9
公开(公告)日：2007-05-31
申请号：PCT/IB2005053684
申请日：2005-11-09
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , JUESTEL THOMAS , SCHOLL ROBERT PETER , BUSSELT WOLFGANG , SCHMIDT PETER
Inventor： JUESTEL THOMAS , SCHOLL ROBERT PETER , BUSSELT WOLFGANG , SCHMIDT PETER
IPC: H01L33/50
CPC classification number: H05B33/0866 , H01L33/50 , H05B33/0818 , Y02B20/346
Abstract: The invention relates to a light source (1) comprising at least one light emitting device (2) capable of emitting electromagnetic radiation in the range from near ultraviolet to blue in response to a driving signal of a driving means (6). A luminescent cover (3) comprises at least a first activator (A 1 ) and a second activator (A 2 ) to convert said electromagnetic radiation into visible light. The first activator and second activator have different response characteristics and the driving means (6) is adapted to vary said driving signal to control the spectrum of said visible light for said light source. Preferably, the driving signal is a pulsed driving signal and said driving means is adapted to vary the pulse width of said pulsed driving signal. Accordingly, the light source (1) has a dimming performance resembling that of an incandescent lamp.
Abstract translation: 本发明涉及一种光源（1），其包括响应于驱动装置（6）的驱动信号，能够从近紫外至蓝色的范围内发射电磁辐射的至少一个发光装置（2）。 发光罩（3）至少包括第一激活剂（A SUB 1）和第二活化剂（A 2 N 2），以将所述电磁辐射转化成可见光。 第一激活器和第二激活器具有不同的响应特性，并且驱动装置（6）适于改变所述驱动信号以控制用于所述光源的所述可见光的光谱。 优选地，驱动信号是脉冲驱动信号，并且所述驱动装置适于改变所述脉冲驱动信号的脉冲宽度。 因此，光源（1）具有类似于白炽灯的调光性能。
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公开(公告)号：WO2004004421A8
公开(公告)日：2004-11-04
申请号：PCT/IB0302905
申请日：2003-06-19
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , BECHTEL HELMUT , BUSSELT WOLFGANG , BOERNER HERBERT FRIEDRICH , BERTRAM DIETRICH
Inventor： BECHTEL HELMUT , BUSSELT WOLFGANG , BOERNER HERBERT FRIEDRICH , BERTRAM DIETRICH
CPC classification number: H01L51/5234 , H01L27/322 , H01L51/5262
Abstract: The invention relates to an electroluminescent device with a transparent cathode. Said electroluminescent device comprises a substrate (1) and, adjacent to said substrate (1), a laminated body composed of a first electrode (2), an electroluminescent layer (3) and a second metallic electrode (4). Said second electrode (4) is covered with transparent dielectric layers (5), which increase the transmission of light through the second metallic electrode (4) and serve as filters.
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公开(公告)号：WO2007122531A2
公开(公告)日：2007-11-01
申请号：PCT/IB2007051271
申请日：2007-04-10
Applicant: PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG
Inventor： SCHMIDT PETER , BECHTEL HANS-HELMUT , BUSSELT WOLFGANG
IPC: H01L33/50
CPC classification number: H01L33/504 , C09K11/0883 , C09K11/7731 , C09K11/7734 , C09K11/7774 , Y02B20/181
Abstract: A light emitting system (1) comprising a radiation source (2) capable of emitting a first light of at least a first wavelength spectrum; a first fluorescent material (4) capable of absorbing at least partially the first light and emitting second light having a second wavelength spectrum; a second fluorescent material (8) capable of absorbing at least partially the first light and emitting a third light having a third wavelength spectrum; wherein one, the first (4) or the second fluorescent material (8) is a polycrystalline ceramic with a density of more than 97 percent of the density of a monocrystalline material and the respective other fluorescent material is a phosphor powder with a median particle size 100 nm 50%
Abstract translation: 1.一种发光系统（1），包括能够发射至少第一波长光谱的第一光的辐射源（2） 能够至少部分吸收第一光并发射具有第二波长光谱的第二光的第一荧光材料（4） 第二荧光材料（8），其能够至少部分地吸收第一光并发射具有第三波长光谱的第三光; 其中一个，第一（4）或第二荧光材料（8）是密度大于单晶材料密度的97％的多晶陶瓷，并且相应的其它荧光材料是具有中值粒度的荧光体粉末 100nm
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