公开(公告)号：US20050242702A1

公开(公告)日：2005-11-03

申请号：US10515693

申请日：2003-05-27

申请人： Thomas Justel ,  Walter Mayr ,  Cornelis Ronda ,  Volker Hildenbrand

发明人： Thomas Justel ,  Walter Mayr ,  Cornelis Ronda ,  Volker Hildenbrand

IPC分类号： H01J61/35 ,  H01J61/42 ,  H01J17/16 ,  H01J63/04

CPC分类号： H01J61/42

摘要： An ultraviolet reflecting layer and a fluorescent lamp is described, comprising an envelope having an inner surface, means within the lamp envelope for generating ultraviolet radiation, a light emitting layer of a luminescent material for generating visible light when impinged by ultraviolet radiation, and said ultraviolet reflecting layer, located between the light emitting layer and the inner surface of the lamp envelope, wherein the ultraviolet reflecting layer comprises a metal phosphate and/or a metal borate, with the metal being selected from Sc, Y, La, Gd, Lu and Al, or combinations thereof. The phosphates or borates used in the ultraviolet reflecting layer may optionally be doped by a Tn3+ and/or Dy3+ activator, to further improve the quantum yield of the conversion of UV radiation into visible light.

摘要翻译： 描述了一种紫外线反射层和荧光灯，其包括：具有内表面的外壳，用于产生紫外线辐射的灯外壳内的装置;用于在被紫外线照射时产生可见光的发光材料的发光层;以及所述紫外线 位于发光层和灯壳内表面之间的反射层，其中紫外线反射层包括金属磷酸盐和/或金属硼酸盐，金属选自Sc，Y，La，Gd，Lu和 Al或其组合。 在紫外线反射层中使用的磷酸盐或硼酸盐可以任选地被Tn3 +和/或Dy3 +活化剂掺杂，以进一步提高UV辐射转换成可见光的量子产率。

公开(公告)号：US06602617B1

公开(公告)日：2003-08-05

申请号：US09633759

申请日：2000-08-07

申请人： Thomas Justel ,  Cornelis Ronda ,  Volker Weiler

发明人： Thomas Justel ,  Cornelis Ronda ,  Volker Weiler

IPC分类号： H05B3314

CPC分类号： C09K11/025 ,  C09K11/7734 ,  Y10S428/917

摘要： A plasma picture screen with a phosphor preparation comprising a phosphor with a coating which comprises a phosphate MPO4, wherein M is a metal chosen from the group Al, Sc, Y, Lu, Gd, and La. This coating is effective in counteracting the thermal degradation of the phosphor during the manufacture of the plasma picture screen.

摘要翻译： 一种具有荧光体制剂的等离子体图像屏幕，包括具有包含磷酸盐MPO4的涂层的磷光体，其中M是选自Al，Sc，Y，Lu，Gd和La的金属，该涂层有效地抵消热 在制造等离子体图像屏幕期间磷光体的劣化。

公开(公告)号：US20050261751A1

公开(公告)日：2005-11-24

申请号：US10520496

申请日：2003-07-02

申请人： Thomas Justel ,  Cornelis Ronda ,  Franscisus Altena ,  Wolfgang Busselt ,  Olaf Mastenbroek ,  Hans-Helmut Bechtel

发明人： Thomas Justel ,  Cornelis Ronda ,  Franscisus Altena ,  Wolfgang Busselt ,  Olaf Mastenbroek ,  Hans-Helmut Bechtel

IPC分类号： A61N5/06 ,  C09K11/77 ,  H01J61/44 ,  A61N1/00

CPC分类号： C09K11/7731 ,  A61N5/0614 ,  C09K11/7769 ,  C09K11/7774 ,  H01J61/44 ,  Y02B20/181

摘要： 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.

摘要翻译： 描述了一种鞣制装置，通过该装置将水银蒸气灯发出的蓝光转换为黄色或白色光。 为此，汞灯或覆盖这些灯的透明塑料材料片被掺杂或涂覆有一种或多种有机或无机荧光染料，其部分地吸收由汞灯发射的蓝光并将其转换成波长的光 为550〜650nm。

公开(公告)号：US20050173675A1

公开(公告)日：2005-08-11

申请号：US10513278

申请日：2003-04-30

申请人： Peter Schmidt ,  Thomas Justel ,  Cornelis Ronda ,  Detlef Wiechert

发明人： Peter Schmidt ,  Thomas Justel ,  Cornelis Ronda ,  Detlef Wiechert

IPC分类号： H05B33/14 ,  C09K11/08 ,  C09K11/56 ,  C09K11/77 ,  H01J61/44 ,  C09K11/02

CPC分类号： C09K11/7731

摘要： The invention relates to a method of manufacturing europium-doped (Ca1-xSrx)S (0£×£1) luminescent material with a short decay time and a high thermal extinction temperature, wherein the europium-doped strontium sulfide is subjected to at least a first caldnation step at high temperatures in the presence of at least one iodine compound. The invention further relates to the luminescent material as such and to its use for light-emitting components such as light-emitting diodes (LEDs) and laser diodes coated with luminescent materials.

摘要翻译： 本发明涉及一种制造具有短衰减时间和高热消光温度的铕掺杂（Ca1-xSrx）S（0£x£1）发光材料的方法，其中铕掺杂的锶硫化物至少经受 在至少一种碘化合物存在下，在高温下进行第一次加标步骤。 本发明还涉及发光材料，以及其用于发光组件如发光二极管（LED）和涂覆有发光材料的激光二极管的用途。

公开(公告)号：US6051925A

公开(公告)日：2000-04-18

申请号：US185004

申请日：1998-11-03

申请人： Herbert Boerner ,  Thomas Justel ,  Hans Nikol ,  Cornelis Ronda

发明人： Herbert Boerner ,  Thomas Justel ,  Hans Nikol ,  Cornelis Ronda

IPC分类号： H01L33/50 ,  H01J63/04

CPC分类号： H01L33/502 ,  C09K11/06 ,  H01J29/20 ,  C09K2211/1029 ,  C09K2211/182

摘要： A diode-addressed color display comprising an UV-diode and a phosphor of the general formula [Eu(diketonate).sub.a X.sub.b1 X'.sub.b2 ], wherein X=pyridine or a unidentate pyridine derivative and X'=2,2'-bipyridine or a 2,2'-bipyridyl derivative and 2a+b.sub.1 +2b.sub.2 =8, is characterized by a high quantum efficiency and a high extinction coefficient in the near-UV wavelength range and enables a color-sensitive image reproduction to be achieved.

摘要翻译： 一种二极管寻址的彩色显示器，其包括UV-二极管和通式[Eu（二酮）aXb1X'b2]的荧光体，其中X =吡啶或一齿吡啶衍生物，X'= 2,2'-联吡啶或2 ，2'-联吡啶衍生物和2a + b1 + 2b2 = 8的特征在于近紫外波长范围内的高量子效率和高消光系数，并且能够实现色彩敏感的图像再现。

公开(公告)号：US20080198573A1

公开(公告)日：2008-08-21

申请号：US11916100

申请日：2006-05-22

申请人： Thomas Justel ,  Walter Mayr ,  Jorg Meyer ,  Peter Schmidt

发明人： Thomas Justel ,  Walter Mayr ,  Jorg Meyer ,  Peter Schmidt

IPC分类号： C09K11/77 ,  H01L33/00

CPC分类号： C09K11/7769 ,  C09K11/7706 ,  C09K11/7774 ,  C09K11/7776 ,  H01L33/502 ,  H01L33/504 ,  H01L2224/48091 ,  H01L2224/8592 ,  H01L2924/00014

摘要： In order to improve the color rendition of solid-state illumination devices, an illumination system comprising a radiation source capable of emitting primary radiation and a luminescent material comprising a blend of a first phosphor capable of converting the primary radiation into a broad-band emission in the yellow range of the electromagnetic spectrum and a second phosphor capable of converting the primary radiation into a multiple narrow-band emission in the red and green range of the electromagnetic spectrum is provided.

摘要翻译： 为了改善固体照明装置的显色性，包括能够发射初级辐射的辐射源的照明系统和包含第一荧光体的混合物的发光材料，所述第一荧光体能够将初级辐射转化成宽带发射 提供了电磁光谱的黄色范围和能够将初级辐射转换成电磁光谱的红色和绿色范围内的多个窄带发射的第二荧光体。

公开(公告)号：US20060011922A1

公开(公告)日：2006-01-19

申请号：US10531034

申请日：2003-10-07

申请人： Peter Schmidt ,  Thomas Justel ,  Walter Mayr ,  Hans-Dieter Bausen ,  Wolfgang Schnick ,  Henning Hoppe

发明人： Peter Schmidt ,  Thomas Justel ,  Walter Mayr ,  Hans-Dieter Bausen ,  Wolfgang Schnick ,  Henning Hoppe

IPC分类号： H01L29/15 ,  H01L31/0256

CPC分类号： H01L33/504 ,  C09K11/0883 ,  C09K11/7728 ,  C09K11/7731 ,  C09K11/7734 ,  H01L33/502 ,  H05B33/14

摘要： The invention concerns a light emitting device comprising a light emitting structure capable of emitting primary light of a wavelength less then 480 nm and a luminescent screen comprising a phosphor of general formula (Sr1-a-bCabBacMgdZne)SixNyOz:Eua, wherein 0.002≦a≦0.2, 0.0≦b≦0.25, 0.0≦c≦0.25, 0.0≦d≦0.25, 0.0≦e≦0.25, 1.5≦x≦2.5, 1.5≦y≦2.5 and 1.5≦z≦2.5. The invention also concerns a luminescent screen comprising a phosphor of general formula (Sr1-a-bCabBacMgdZne)SixNyOz:Eua, wherein 0.002≦a≦0.2, 0.0≦b≦0.25, 0.0≦c≦0.25, 0.0≦d≦0.25, 0.0≦e≦0.25, 1.5≦x≦2.5, 1.5≦y≦2.5 and 1.5≦z≦2.5. The invention also concerns a phosphor of general formula (Sr1-a-bCabBacMgdZne)SixNyOz:Eua, wherein 0.002≦a≦0.2, 0.0≦b≦0.25, 0.0≦c≦0.25, 0.0≦d≦0.25, 0.0≦e≦0.25, 1.5≦x≦2.5, 1.5≦y≦2.5 and 1.5

摘要翻译： 本发明涉及一种发光器件，其包括能够发射波长小于480nm的初级光的发光结构和包含通式（Sr 1-a） b 其中0.002 <= a <= 0.2,0.0 <= b <= 0.25,0.0 <= c <=0.25,0.0≤d <= 0.25，0.0 <= e <= 0.25,1.5 <= x <= 2.5,1.5 <= y <= 2.5和1.5 <= z <= 2.5。 本发明还涉及一种发光屏幕，其包含通式（Sr 1-a b b b b a b c c d d）的磷光体， 另外，在本发明的另一个实施方案中， 其中0.002 <= a <= 0.2,0.0 <= b <= 0.25,0.0 <= c <= 0.25,0.0 <= d <= 0.25,0.0 <= e <= 0.25,1.5 <= x <= 2.5,1.5 <= y <= 2.5和1.5 <= z <= 2.5。 本发明还涉及一种通式（Sr 1-a b b）的磷光体，其中， 其中0.002 其中， a <= 0.2，0.0 <= b <= 0.25,0.0 <= c <= 0.25,0.0 <= d <= 0.25,0.0 <= e <= 0.25,1.5 <= x <= 2.5,1.5 < = 2.5和1.5