公开(公告)号：US08106578B2

公开(公告)日：2012-01-31

申请号：US11638304

申请日：2006-12-12

Applicant: Thomas L. Brown ,  Manuel R. Adame

Inventor： Thomas L. Brown ,  Manuel R. Adame

IPC: H05B33/00 ,  H05B33/14

CPC classification number: H01J1/63 ,  Y10S428/917

Abstract: We disclose a highly transmissive electroluminescent lamp, where the lamp has a front electrode electrically connected to a first clear conductive layer of PDOT or functionally similar material, a phosphor layer and a dielectric layer. The phosphor layer contains nano-particles of phosphor, where the nano-particles have a size less than about 100 nm. The dielectric layer contains nano-particles of a dielectric, where these nano-particles having a size less than about 100 nm. There is a second clear conductive layer of PDOT, and a back electrode electrically connected to the second clear conductive layer, for energizing the lamp. In other embodiments, the particles in the phosphor layer may have sizes larger than 100 nm, while still achieving the effect of substantial transparency of the lamp.

Abstract translation: 我们公开了一种高透射性电致发光灯，其中灯具有电连接到PDOT的第一透明导电层或功能相似的材料的前电极，荧光体层和电介质层。 荧光体层含有纳米颗粒的荧光体，其中纳米颗粒的尺寸小于约100nm。 电介质层含有电介质的纳米颗粒，其中这些纳米颗粒的尺寸小于约100nm。 存在PDOT的第二透明导电层和电连接到第二透明导电层的用于激励灯的背电极。 在其他实施例中，荧光体层中的颗粒可以具有大于100nm的尺寸，同时仍然实现了灯的实质透明度的效果。

公开(公告)号：US20110215709A1

公开(公告)日：2011-09-08

申请号：US12883676

申请日：2010-09-16

Applicant: Ryosuke HIRAMATSU

Inventor： Ryosuke HIRAMATSU

IPC: H01J1/63 ,  C09K11/61

CPC classification number: C09K11/61 ,  H01J1/63 ,  H01L2224/16145 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: According to one embodiment, a luminescent material includes luminescent material particles having a composition represented by formula A. (Mg1-w,AEw)a(Ge1-x,Snx)bOc,Cld:zMn   A where AE is at least one selected from Ca and Sr, and 3.5≦a≦4.4, 0.8≦b≦1.1, 5.5≦c≦7.0, 0

Abstract translation: 根据一个实施方案，发光材料包括具有由式A表示的组成的发光材料颗粒（Mg1-w，AEw）a（Ge1-x，Snx）bOc，Cld：zMn A，其中AE是选自Ca 和Sr，和3.5和nlE; a，b，n，e，c，n，e，c，n，

公开(公告)号：US20110002137A1

公开(公告)日：2011-01-06

申请号：US12829848

申请日：2010-07-02

Applicant: Hitoshi TAKEDA ,  Tsukasa TOKIDA

Inventor： Hitoshi TAKEDA ,  Tsukasa TOKIDA

IPC: F21V29/00 ,  H01J1/62

CPC classification number: H01J1/63 ,  F21S41/143 ,  F21S41/155 ,  H01L33/502

Abstract: A light emitting module includes a light emitting element, and a phosphor configured to emit visible light after being excited by the light emitted by the light emitting element. The light emitting element is structured such that the peak wavelength of the light, emitted by the light emitting element immediately after the start of an operation of the light emitting element, is shorter than that of an excitation spectrum for the phosphor, and the peak wavelength of the light emitted by the light emitting element is shifted toward that of the excitation spectrum for the phosphor with an increase in the temperature of the element due to its operation.

Abstract translation: 发光模块包括发光元件和配置为在被发光元件发射的光被激发后发射可见光的荧光体。 发光元件被构造成使得发光元件刚刚发光的发光元件发射的光的峰值波长比荧光体的激发光谱的峰值波长短，峰值波长 发光元件发出的光由于其操作而随着元件的温度升高而向磷光体的激发光谱的位置移动。

公开(公告)号：US07772772B2

公开(公告)日：2010-08-10

申请号：US10565809

申请日：2004-07-24

Applicant: Hyang-Mi Kim ,  Soon-Rewl Lee ,  Sung-Ho Woo

Inventor： Hyang-Mi Kim ,  Soon-Rewl Lee ,  Sung-Ho Woo

IPC: C09K11/64 ,  H01J9/00 ,  H01J17/49

CPC classification number: H01J11/42 ,  C09K11/595 ,  C09K11/643 ,  C09K11/7777 ,  C09K11/778 ,  H01J1/63 ,  H01J11/12 ,  H01J2211/42

Abstract: There is disclosed a green phosphor that is adaptive for improving its driving voltage and brightness characteristic, and at the same time, improving its color purity. A green phosphor according to an embodiment of the present invention includes a mixed phosphor composed of a first class phosphor of Zn2SiO4:Mn, a second class phosphor of at least one of LaPO4:Tb, Y3Al3(BO3)4Tb, Y(Al, Ga)5012:Tb, YBO3:Tb, (Y, Gd)BO3:Tb, and a third class phosphor of at least one of BaAl12O19:Mn, BaAl14O23:Mn, Ba(Sr, Ma)AlO:Mn, and the mixing rate of the third class phosphor to the total weight of the mixed phosphor is 1˜25 wt %.

Abstract translation: 公开了一种适于提高其驱动电压和亮度特性的绿色荧光体，同时提高其色纯度。 根据本发明实施例的绿色荧光体包括由Zn2SiO4：Mn的第一类荧光体构成的混合荧光体，LaPO4：Tb，Y3Al3（BO3）4Tb，Y（Al，Ga）中的至少一种的第二类荧光体 ）5012：Tb，YBO3：Tb，（Y，Gd）BO3：Tb和BaAl12O19：Mn，BaAl14O23：Mn，Ba（Sr，Ma）AlO：Mn中的至少一种的第三类荧光体， 的第三级荧光体相对于混合荧光体的总重量为1〜25重量％。

公开(公告)号：US07656081B2

公开(公告)日：2010-02-02

申请号：US11442353

申请日：2006-05-30

Applicant: Shin Imamura ,  Masaaki Komatsu ,  Hidetsugu Matsukiyo ,  Masatoshi Shiiki

Inventor： Shin Imamura ,  Masaaki Komatsu ,  Hidetsugu Matsukiyo ,  Masatoshi Shiiki

IPC: H01J29/10

CPC classification number: C09K11/7774 ,  H01J1/63 ,  H01J61/42 ,  H01J2211/42 ,  H01J2329/20

Abstract: To provide an imaging device that shows high resolution and high luminance and produces good-quality images, an imaging device includes phosphor layer having a thickness of 40 μm or less and containing a phosphor having a composition represented by chemical formula: Y2−x−yTbxScySiO5, wherein “x” and “y” are atomic ratios and satisfy the following conditions: 0

Abstract translation: 为了提供显示高分辨率和高亮度并且产生高质量图像的成像装置，成像装置包括具有40μm或更小的厚度的荧光体层，并且包含具有由化学式Y2-x-yTbxScySiO5表示的组成的荧光体 ，其中“x”和“y”是原子比，并且满足以下条件：0

公开(公告)号：US07649309B2

公开(公告)日：2010-01-19

申请号：US11256567

申请日：2005-10-21

Applicant: Tim Fiedler ,  Frank Jermann

Inventor： Tim Fiedler ,  Frank Jermann

IPC: H01J1/62 ,  H01J63/04

CPC classification number: C09K11/0883 ,  C09K11/7734 ,  H01J1/63 ,  H01L33/502 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Phosphor from the class of the oxynitridosilicates, having a cation M which is doped with divalent europium, and having the empirical formula MSi2O2N2, where M=Sr1-x-yCayEux where 0.3≦x+y≦0.725, with a Ca/Eu ratio of >1, the oxynitridosilicate having an emission with a dominant wavelength in the range from 555 to 568 nm.

Abstract translation: 具有掺杂有二价铕的阳离子M并具有经验式MSi 2 O 2 N 2的氧基硅酸盐类的荧光体，其中M = Sr1-x-yCayEux，其中0.3 <= x + y <= 0.725，与Ca / Eu 比率> 1，具有主波长的发射的氧氮基硅酸盐在555至568nm的范围内。

公开(公告)号：US20090130484A1

公开(公告)日：2009-05-21

申请号：US12139055

申请日：2008-06-13

Applicant: Tae-gon KIM ,  Seoung-jae IM ,  Shunichi KUBOTA ,  Young-sic KIM

Inventor： Tae-gon KIM ,  Seoung-jae IM ,  Shunichi KUBOTA ,  Young-sic KIM

IPC: C01F17/00 ,  H01J1/63

CPC classification number: H01J1/63 ,  C01B33/26 ,  C01B33/32 ,  C09K11/7792 ,  G06F17/30017 ,  H01J61/44 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/181 ,  Y02B20/181 ,  Y10S707/913 ,  H01L2924/00012 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Disclosed is a silicate phosphor represented by Formula: Lia-xAxSrb-y-z-lByEuzClSic-mDmOd-nEn where A includes at least one ion selected from the group consisting of Na, K, Rb, and Cs. B includes at least one ion selected from the group consisting of Mg, Ca, Ba and Zn. C includes at least one ion selected from the group consisting of Sc, Y, La, Gd, Ce, Pr, Nd, Sm, Tb, Dy, Ho, Er, Tm, Yb, Lu and Bi. D includes at least one ion selected from the group consisting of B, Al, Ga, In and TI. E includes at least one ion selected from the group consisting of F, Cl, Br, and I. Further disclosed is a white light emitting device including the silicate phosphor.

Abstract translation: 公开了由式：Lia-xAxSrb-y-z-1ByEuzClSic-mDmOd-nEn表示的硅酸盐荧光体，其中A包括选自Na，K，Rb和Cs中的至少一种离子。 B包括选自Mg，Ca，Ba和Zn中的至少一种离子。 C包括选自Sc，Y，La，Gd，Ce，Pr，Nd，Sm，Tb，Dy，Ho，Er，Tm，Yb，Lu和Bi中的至少一种离子。 D包括选自B，Al，Ga，In和TI中的至少一种离子。 E包括选自F，Cl，Br和I中的至少一种离子。还公开了包括硅酸盐荧光体的白色发光器件。

公开(公告)号：US20090129055A1

公开(公告)日：2009-05-21

申请号：US12247359

申请日：2008-10-08

Applicant: Kazuhiko Morizawa ,  Sung-kil Lee ,  Takahiro Igarashi ,  Tsuneo Kusunoki

Inventor： Kazuhiko Morizawa ,  Sung-kil Lee ,  Takahiro Igarashi ,  Tsuneo Kusunoki

IPC: G09F13/08 ,  H01J1/62 ,  F21V13/00

CPC classification number: C09K11/7731 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/7787 ,  G02F1/133604 ,  G02F1/133606 ,  G02F2001/133614 ,  H01J1/63 ,  H01J1/66 ,  H01J61/48 ,  Y02B20/181

Abstract: An illuminating device includes a fluorescent lamp including a blue phosphor and a red phosphor applied on an inner surface, the fluorescent lamp emitting blue light and red light from the blue phosphor and the red phosphor, respectively; and a green phosphor layer disposed outside the fluorescent lamp, the green phosphor layer containing a green phosphor containing Eu2+ or Ce3+ as a luminescent center. Green light emitted from the green phosphor excited by the blue light is mixed with the red light and the blue light so that white light is emitted from the illuminating device.

Abstract translation: 照明装置包括荧光灯，其包括施加在内表面上的蓝色荧光体和红色荧光体，荧光灯分别从蓝色荧光体和红色荧光体发出蓝色光和红色光; 以及设置在荧光灯的外侧的绿色荧光体层，所述绿色荧光体层含有含有Eu2 +或Ce3 +的绿色荧光体作为发光中心。 从由蓝光激发的绿色荧光体发射的绿色光与红色光和蓝色光混合，使得从照明装置发出白色光。

公开(公告)号：US07531961B2

公开(公告)日：2009-05-12

申请号：US10503301

申请日：2003-09-26

Applicant: Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Hiroshi Setoguchi ,  Junichi Hibino ,  Yoshinori Tanaka

Inventor： Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Hiroshi Setoguchi ,  Junichi Hibino ,  Yoshinori Tanaka

IPC: H01J17/49

CPC classification number: H01J29/26 ,  C09K11/643 ,  C09K11/7734 ,  C09K11/778 ,  C09K11/7787 ,  C09K11/7797 ,  H01J1/63 ,  H01J11/12 ,  H01J11/42

Abstract: Phosphor layers (110G, 110B, and 110R) are made of a combination of: blue and green phosphors that are positively charged on their surfaces and baked in an oxygen-nitrogen atmosphere to reduce oxygen vacancy, and that have a β-alumina crystal structure; and a red phosphor made of an yttrium oxide compound. Uniformly forming such phosphor layers on the wall surfaces of barrier ribs (109) provides equal charge characteristics of the phosphors of respective colors, reduces oxygen vacancy in the phosphors, and inhibits adsorption of various gases in the panel production process. This can stabilize the discharge characteristics and prevent luminance degradation at driving the panel.

Abstract translation: 荧光体层（110G，110B和110R）由以下组合制成：蓝色和绿色荧光体在其表面上带正电并在氧 - 氮气氛中烘烤以减少氧空位，并且具有β-氧化铝晶体结构 ; 和由氧化钇化合物制成的红色荧光体。 在隔壁（109）的壁表面上均匀地形成这样的荧光体层，提供相应颜色的荧光体的相同的电荷特性，减少荧光体中的氧空位，并且在面板生产过程中抑制各种气体的吸附。 这可以稳定放电特性并防止在驱动面板时的亮度劣化。

公开(公告)号：US07436108B2

公开(公告)日：2008-10-14

申请号：US11730134

申请日：2007-03-29

Applicant: Young-Kwan Kim ,  Young-Gil Yoo

Inventor： Young-Kwan Kim ,  Young-Gil Yoo

IPC: H01J1/62 ,  H01J17/49

CPC classification number: C09K11/7797 ,  H01J1/63 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/42

Abstract: A red phosphor for a plasma display panel (PDP) including (Y,Gd)Al3(BO3)4:Eu3+, a paste composition including the same and a plasma display panel including a phosphor layer made out of the red phosphor. The red phosphor for a plasma display panel can have reduced decay time by using (Y,Gd)Al3(BO3)4:Eu3+ alone or as a main constituent in a combination with (Y,Gd)BO3:Eu3+. In addition, in a plasma display panel (PDP) including a phosphor layer made out of the red phosphor, by reducing the decay time of the PDP, coloring properties thereof can be improved and luminance saturation thereof at a high gradation degree occurring when Y(V,P)O4:Eu3+ is used to improve color coordinates can be prevented.

Abstract translation: 用于等离子体显示面板（PDP）的红色荧光体包括（Y，Gd）Al 3（BO 3 3）4：Eu 3 +，包含该糊剂组合物的浆料组合物和包含由红色荧光体制成的荧光体层的等离子体显示面板。 用于等离子体显示面板的红色荧光体可以通过使用（Y，Gd）Al 3（BO 3 3）4：Eu来减少衰减时间 单独或作为（Y，Gd）BO 3：Eu 3+的组合的主要成分。 此外，在包含由红色荧光体制成的荧光体层的等离子体显示面板（PDP）中，通过降低PDP的衰减时间，可以提高其着色性能，并且当Y（ V，P）O 4：Eu 3+ + / O 3被用于改善颜色坐标。