LUMINESCENT ELEMENT, PREPARATION METHOD THEREOF AND LUMINESCENCE METHOD
    81.
    发明申请
    LUMINESCENT ELEMENT, PREPARATION METHOD THEREOF AND LUMINESCENCE METHOD 有权
    发光元件,其制备方法和发光方法

    公开(公告)号:US20120153803A1

    公开(公告)日:2012-06-21

    申请号:US13392482

    申请日:2009-08-26

    摘要: A luminescent element includes a luminescent glass and a metal layer with a metal microstructure formed on a surface of the luminescent glass; wherein the luminescent glass has a chemical composition: aR2O.bZnO.cSiO2.nMnO2, wherein R represents the alkali metal element, a, b, c, and n are, by mole parts, 9.5˜40, 8˜40, 35˜70, and 0.01˜1, respectively. A preparation method of a luminescent element and a luminescence method are also provided. The luminescent element has good luminescence homogeneity, high luminescence efficiency, good luminescence stability and simple structure, and can be used in luminescent device with ultrahigh brightness.

    摘要翻译: 发光元件包括发光玻璃和在发光玻璃的表面上形成有金属微结构的金属层; 其中所述发光玻璃具有化学组成:aR 2 O·b·ZnO·Si 2·Mn 2 O 2,其中R表示碱金属元素a,b,c和n分别为9.5〜40,8〜40〜35〜70 ,和0.01〜1。 还提供了发光元件的制备方法和发光方法。 发光元件具有良好的发光均匀性,发光效率高,发光稳定性好,结构简单,可用于超高亮度发光装置。

    LAMP FOR INCANDESCENT-LIKE COLOR QUALITY
    82.
    发明申请
    LAMP FOR INCANDESCENT-LIKE COLOR QUALITY 审中-公开
    灯泡类似色泽品质

    公开(公告)号:US20120126685A1

    公开(公告)日:2012-05-24

    申请号:US12952940

    申请日:2010-11-23

    IPC分类号: H01J1/62

    摘要: A low pressure discharge lamp comprises a phosphor composition configured to provide a total light emission having characteristics within specified parameters, including color point above or substantially on the Planckian locus in the CIE standard chromaticity diagram; CCT of from about 2500 kelvin to about 3600 kelvin; general color rendering index Ra(8) of at least about 80; and special color rendering index R′a(14) of from about 72 to about 87. These novel lamps result in incandescent-like color quality while also having favorable efficacy. Also disclosed are phosphor blends which enable the achievement of such lamps.

    摘要翻译: 低压放电灯包括荧光粉组合物,其被配置为提供具有在特定参数内的特征的总发光,包括在CIE标准色度图中的普朗克轨迹上方或基本上的色点; CCT从约2500开尔德到约3600开尔德; 一般显色指数Ra(8)至少约为80; 和特殊的显色指数R'a(14)为约72至约87.这些新型灯产生白炽样色彩,同时具有良好的效果。 还公开了能够实现这种灯的荧光体共混物。

    Green phosphor and plasma display panel
    84.
    发明授权
    Green phosphor and plasma display panel 失效
    绿色荧光粉和等离子显示面板

    公开(公告)号:US08119027B2

    公开(公告)日:2012-02-21

    申请号:US12160778

    申请日:2006-01-13

    IPC分类号: C09K11/81 H01J11/02

    摘要: A green phosphor represented by Formula (A1-xTbx)a(B1-yMny)bCcOb+1.5(a+c), wherein A includes La, and Yb and/or Gd, B includes at least one kind selected from Mg, Zn, Sc, V, Cr, Co, Ni, Cu, In, Zr, Nb, Ta, Mo, and Sn, C includes at least one selected from Al, B, Ga, Si, P, Ti, Fe, B, and Ge, 0≦x≦1, 0≦y≦1, 0.8≦a≦1.2, 0

    摘要翻译: 由式(A1-xTbx)a(B1-yMny)bCcOb + 1.5(a + c)表示的绿色荧光体,其中A包括La,Yb和/或Gd,B包括选自Mg,Zn, 包括选自Al,B,Ga,Si,P,Ti,Fe,B和Ge中的至少一种的Sc,V,Cr,Co,Ni,Cu,In,Zr,Nb, ,0≦̸ x≦̸ 1,0和nlE; y≦̸ 1,0.8≦̸ a≦̸ 1.2,0

    Flat display device, plasma device panel and field emission containing phosphor coated with a heat-resistant material
    85.
    发明授权
    Flat display device, plasma device panel and field emission containing phosphor coated with a heat-resistant material 失效
    平板显示器件,等离子体器件面板和含有涂覆有耐热材料的荧光体的场致发射

    公开(公告)号:US08030834B2

    公开(公告)日:2011-10-04

    申请号:US12194446

    申请日:2008-08-19

    申请人: Seung-Uk Kwon

    发明人: Seung-Uk Kwon

    摘要: Provided are a phosphor paste composition, a flat display device including the same, and a method of manufacturing the flat display device. The phosphor paste composition contains a phosphor with at least a heat-resistant material selected from a Group II atom-containing material, a Group III atom-containing material, and a Group IV atom-containing material, a binder, and an organic solvent. By using the phosphor paste composition, the deterioration of the phosphor can be prevented during a heat treating process. The flat display device includes a phosphor layer containing the phosphor coated with the heat-resistant material such that lifetime of the flat display device is increased and a permanent residual image phenomenon, the adsorption of water by the phosphor, and the like can be prevented.

    摘要翻译: 提供了一种荧光体浆料组合物,包括该荧光体浆料组合物的平面显示装置和制造该平面显示装置的方法。 荧光体膏组合物含有至少具有选自含有II族原子的材料,含III族原子的材料和含IV族原子的材料,粘合剂和有机溶剂的耐热材料的荧光体。 通过使用荧光体糊料组合物,可以防止在热处理过程中的荧光体的劣化。 平面显示装置包括含有涂覆有耐热材料的荧光体的荧光体层,使得平面显示装置的寿命增加,并且可以防止永久残留图像现象,由磷光体吸收水等。

    Plasma display device, luminescent device and image and information display system using the same
    86.
    发明授权
    Plasma display device, luminescent device and image and information display system using the same 有权
    等离子体显示装置,发光装置和图像和信息显示系统使用相同

    公开(公告)号:US07871542B2

    公开(公告)日:2011-01-18

    申请号:US11526620

    申请日:2006-09-26

    IPC分类号: H01J11/00

    摘要: A plasma display device comprising phosphor layer wherein the phosphor layer comprises blue-emission divalent europium activated alkaline earth silicate phosphor which is represented by the following compositional formula (Ae)3-x(Ae′)Si2O8:Eux, wherein x satisfies 0.01≦x≦0.1, Ae is at least one alkaline earth element selected from the group consisting of Sr, Ca, and Ba, and Ae′ is at least one element selected from the group consisting of Zn or (Zn plus Mg).

    摘要翻译: 一种包括荧光体层的等离子体显示装置,其中磷光体层包括由以下组成式(Ae)3-x(Ae')Si 2 O 8:Eux表示的蓝色发射二价铕活化碱土金属硅酸盐荧光体,其中x满足0.01< x,n为0.1,Ae为选自Sr,Ca和Ba中的至少一种碱土金属元素,Ae'为选自Zn或(Zn + Mg)中的至少一种元素。

    Phosphor and optical device using same
    87.
    发明授权
    Phosphor and optical device using same 有权
    荧光体和光学器件使用相同

    公开(公告)号:US07828993B2

    公开(公告)日:2010-11-09

    申请号:US10539248

    申请日:2003-12-19

    IPC分类号: C09K11/66

    摘要: A phosphor for converting ultraviolet light or blue light emitted from a light emitting element into a visible white radiation having a high level of color rendering properties, containing a light emitting component prepared from a solid system of an alkaline earth metal antimonate and a system derived from the solid system and exhibiting intrinsic photoemission, such as a fluoroantimonate, a light emitting component prepared from a manganese(IV)-activated antimonate, a titanate, silicate-germanate, and an aluminate, a light emitting component prepared from a europium-activated silicate-germanate or from a system containing a sensitizer selected from a group consisting of europium (II) and manganese (II) as a secondary activator and having an orange color or a dark red color in the spectrum range over 600 nm, or a light emitting component composed of a mixture of eight or less light emitting components having different emission bands and brought to a state of continuous emission of about 380 to 780 nm exhibiting a color temperature of about 10,000 to 6,500 K and a color temperature of about 3,000 to 2,000 K by virtue of the superposition of the light emitting bands.

    摘要翻译: 一种用于将从发光元件发射的紫外光或蓝光转换成具有高显色性能的可见白色辐射的荧光体,其包含由碱土金属锑酸盐的固体体系制备的发光组分和衍生自 固体系统和显示内在的光电子发射,例如氟锑酸盐,由锰(Ⅳ)活化的锑酸盐,钛酸盐,硅酸盐 - 锗酸盐和铝酸盐制备的发光组分,由铕活化的硅酸盐制备的发光组分 或含有选自铕(II)和锰(II)的敏化剂作为二次活化剂并且在600nm以上的光谱范围内具有橙色或深红色的系统的体系,或发光 由具有不同发射带的八个或更少发光组件的混合物组成的组分,并且达到连续发射的状态 通过发光带的叠加,显示色温为约10,000至6,500K,色温为约3,000至2,000K的380至780nm。

    Green phosphor and plasma display panel using the same
    89.
    发明授权
    Green phosphor and plasma display panel using the same 有权
    绿色荧光粉和等离子显示面板使用相同

    公开(公告)号:US07772772B2

    公开(公告)日:2010-08-10

    申请号:US10565809

    申请日:2004-07-24

    IPC分类号: C09K11/64 H01J9/00 H01J17/49

    摘要: 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 %.

    摘要翻译: 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%。

    Light Emission Device and Display Device Using Same as Light Source
    90.
    发明申请
    Light Emission Device and Display Device Using Same as Light Source 审中-公开
    光源与光源相同的发光装置和显示装置

    公开(公告)号:US20100141115A1

    公开(公告)日:2010-06-10

    申请号:US12604361

    申请日:2009-10-22

    IPC分类号: H01J1/62

    摘要: A light emission device including: first substrate and second substrates facing each other with a vacuum region therebetween; an electron emission region at a surface of the first substrate facing the second substrate; a driving electrode at the surface of the first substrate and for controlling an amount of electrons emitted from the electron emission region; an anode at a surface of the second substrate facing the first substrate; a phosphor layer on one surface of the anode and for receiving the electrons emitted from the electron emission region; and a reflective layer covering the phosphor layer, wherein the reflective layer comprises a first reflective layer comprising Al and a second reflective layer comprising Ag. Here, the light emission device according an embodiment of the present invention to the present invention has a reflective layer that is highly reflective, so as to improve cathode luminous efficiency of the phosphor layer.

    摘要翻译: 一种发光装置,包括:第一基板和第二基板彼此面对,其间具有真空区域; 所述第一基板的面向所述第二基板的表面的电子发射区域; 在所述第一基板的表面处的驱动电极,用于控制从所述电子发射区发射的电子的量; 在所述第二基板的面向所述第一基板的表面处的阳极; 在所述阳极的一个表面上的荧光体层,用于接收从所述电子发射区发射的电子; 以及覆盖磷光体层的反射层,其中反射层包括包含Al的第一反射层和包含Ag的第二反射层。 这里,本发明的实施方式的发光装置具有高反射性的反射层,能够提高荧光体层的阴极发光效率。