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    PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS USING THE SAME
    2.
    发明申请
    PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS USING THE SAME 失效
    等离子显示面板和等离子显示设备使用它

    公开(公告)号：US20100090582A1

    公开(公告)日：2010-04-15

    申请号：US12518174

    申请日：2006-12-12

    申请人： Kenji Okishiro ,  Keizo Suzuki ,  Tatsuya Miyake ,  Choichiro Okazaki

    发明人： Kenji Okishiro ,  Keizo Suzuki ,  Tatsuya Miyake ,  Choichiro Okazaki

    IPC分类号： H01J63/04

    CPC分类号： H01J11/44 ,  H01J1/68 ,  H01J1/70 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/42 ,  H01J2211/442

    摘要： A high-luminance plasma display panel has at least has a plurality of discharge cells including a phosphor film emitting visible rays by excitation caused by ultraviolet light generated by the discharge of a discharge gas. The phosphor film has at least two layers of a phosphor layer and a reflecting layer, and the phosphor layer is arranged closer to the discharge space side than the reflecting layer. A film thickness Wt of the phosphor film is 40 μm or less, and a film thickness Wp of the phosphor layer, a particle diameter dp of a phosphor that is at least a part of components of the phosphor layer, a film thickness Wr of the reflecting layer, and a particle diameter dr of a reflecting material that is at least a part of components of the reflecting layer satisfy 2dp≦Wp≦5dp and 2dr≦Wr≦Wt−Wp.

    摘要翻译： 高亮度等离子体显示面板至少具有多个放电单元，其包括通过由放电气体的放电产生的紫外线引起的激发而发出可见光的荧光体膜。 荧光体膜具有荧光体层和反射层的至少两层，荧光体层比反射层更靠近放电空间侧配置。 荧光体膜的膜厚Wt为40μm以下，荧光体层的膜厚Wp，作为荧光体层的成分的至少一部分的荧光体的粒径dp，荧光体层的膜厚度Wr 反射层的反射材料的粒径dr和反射层的至少一部分的反射材料的粒径dr满足2dp＆nlE; Wp＆nlE; 5dp和2dr＆nlE; Wr＆nlE; Wt-Wp。

    Up converters and GaAs based semiconductor light source system for large color gamut display and projection displays
    4.
    发明授权
    Up converters and GaAs based semiconductor light source system for large color gamut display and projection displays 失效
    Up转换器和GaAs半导体光源系统，用于大型色域显示和投影显示

    公开(公告)号：US08585207B1

    公开(公告)日：2013-11-19

    申请号：US12365971

    申请日：2009-02-05

    申请人： Michael Bass ,  Dennis G. Deppe

    发明人： Michael Bass ,  Dennis G. Deppe

    IPC分类号： H01J1/68 ,  F21V9/08

    CPC分类号： H04N9/3158 ,  H01J1/68 ,  H04N9/3161

    摘要： Method and system for an up conversion lighting system for use with displays. The system includes an up converter-semiconductor light source for emitting an up conversion emission and a spectrally selective optical element in the path of the emission for selectively passing selected wavelengths. The optical element has a coating selected to pass selected wavelengths. The up converter-semiconductor light source includes an up converter for emitting the up conversion emission, a semiconductor light source coupled with the up converter to excite an up conversion material within the up converter to emit an up conversion emission and a spatial light modulator for modulating the up conversion emission. For a full color display, the up converter includes a red, green and blue up converter and a separate a light source coupled with the red, green and blue up converters. The spectrally selectively optical element can be a spectrally selectively beam splitter having a film coating that is selected to transmit selected wavelengths.

    摘要翻译： 用于与显示器一起使用的上转换照明系统的方法和系统。 该系统包括用于发射上转换发射的上变频器 - 半导体光源和用于选择性地通过选定波长的发射路径中的光谱选择性光学元件。 光学元件具有被选择以通过选定波长的涂层。 上变频器 - 半导体光源包括用于发射上变频发射的上变频器，与上转换器耦合的半导体光源，以激励上转换器内的向上转换材料发射上转换发射，以及用于调制的空间光调制器 上转换发射。 对于全色显示，升压转换器包括红色，绿色和蓝色上变换器，以及与红色，绿色和蓝色转换器耦合的独立光源。 光谱选择性光学元件可以是光谱选择性分光器，其具有被选择用于透射所选波长的膜涂层。

    Plasma display panel and plasma display apparatus using the same
    5.
    发明授权
    Plasma display panel and plasma display apparatus using the same 失效
    等离子显示面板和使用其的等离子体显示装置

    公开(公告)号：US07994717B2

    公开(公告)日：2011-08-09

    申请号：US12518174

    申请日：2006-12-12

    申请人： Kenji Okishiro ,  Keizo Suzuki ,  Tatsuya Miyake ,  Choichiro Okazaki

    发明人： Kenji Okishiro ,  Keizo Suzuki ,  Tatsuya Miyake ,  Choichiro Okazaki

    IPC分类号： H01J1/62

    CPC分类号： H01J11/44 ,  H01J1/68 ,  H01J1/70 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/42 ,  H01J2211/442

    摘要： A high-luminance plasma display panel has a plurality of discharge cells including a phosphor film emitting visible rays by excitation caused by ultraviolet light generated by the discharge of a discharge gas. The phosphor film has at least two layers of a phosphor layer and a reflecting layer, and the phosphor layer is arranged closer to the discharge space side than the reflecting layer. A film thickness Wt of the phosphor film is 40 μm or less, and a film thickness Wp of the phosphor layer, a particle diameter dp of a phosphor that is at least a part of components of the phosphor layer, a film thickness Wr of the reflecting layer, and a particle diameter dr of a reflecting material that is at least a part of components of the reflecting layer satisfy 2dp≦Wp≦5dp and 2dr≦Wr≦Wt−Wp.

    摘要翻译： 高亮度等离子体显示面板具有多个放电单元，其包括通过由放电气体的放电产生的紫外线引起的激发而发出可见光的荧光体膜。 荧光体膜具有荧光体层和反射层的至少两层，荧光体层比反射层更靠近放电空间侧配置。 荧光体膜的膜厚Wt为40μm以下，荧光体层的膜厚Wp，作为荧光体层的成分的至少一部分的荧光体的粒径dp，荧光体层的膜厚度Wr 反射层的反射材料的粒径dr和反射层的至少一部分的反射材料的粒径dr满足2dp＆nlE; Wp＆nlE; 5dp和2dr＆nlE; Wr＆nlE; Wt-Wp。

    SOLID STATE LIGHT EMITTING DEVICES INCLUDING NONHOMOGENEOUS LUMINOPHORIC PARTICLE SIZE LAYERS
    6.
    发明申请
    SOLID STATE LIGHT EMITTING DEVICES INCLUDING NONHOMOGENEOUS LUMINOPHORIC PARTICLE SIZE LAYERS 有权
    固体发光装置，其中包括非均质的LUMINOPHORIC颗粒尺寸层

    公开(公告)号：US20120217865A1

    公开(公告)日：2012-08-30

    申请号：US13035520

    申请日：2011-02-25

    申请人： Jasper Cabalu ,  Michael John Bergmann

    发明人： Jasper Cabalu ,  Michael John Bergmann

    IPC分类号： H01J1/68 ,  H01J1/62

    CPC分类号： H01J1/63 ,  H01J1/68 ,  H01L33/504

    摘要： A light emitting device includes an LED and a layer of luminophoric particles, such as phosphor, that are non-homogeneous in size as a function of distance away from the LED. For example, a first layer of relatively large size phosphor particles may be provided between a second layer of relatively small size phosphor particles and the LED. The large particles can provide high brightness and the small particles can reduce angular color temperature variation in emitted light.

    摘要翻译： 发光器件包括LED和诸如磷光体的发光体颗粒层，其尺寸不同于离开LED的距离的函数。 例如，可以在第二层相对较小尺寸的荧光体颗粒和LED之间提供第一层较大尺寸的荧光体颗粒。 大颗粒可以提供高亮度，并且小颗粒可以减少发射光中的角色温度变化。

    Display device having reduced color shift during life
    8.
    发明授权
    Display device having reduced color shift during life 有权
    寿命期间颜色偏移减小的显示装置

    公开(公告)号：US07030549B2

    公开(公告)日：2006-04-18

    申请号：US10344150

    申请日：2001-08-09

    申请人： Arunava Dutta

    发明人： Arunava Dutta

    IPC分类号： H01J1/62

    CPC分类号： C09K11/7734 ,  C09K11/7774 ,  C09K11/7784 ,  H01J1/68 ,  H01J61/44 ,  H01J61/48 ,  H01J65/046 ,  H01J2211/42

    摘要： A display device, which can be a plasma display panel or a highly loaded fluorescent lamp, comprises a hollow, translucent glass body containing a medium capable of generating at least several wavelengths of UV radiation. A plurality of phosphors is disposed on the inside surface of the glass body and emits visible radiation upon exposure to the UV radiation. The blue BAM phosphor is most subject to degradation upon long-term exposure to at least one UV wavelength that may be available. The blue BAM along with the red YOE and green CAT phosphors are installed adjacent the inside surface of the glass body to form a first layer; and, the red YOE phosphor is disposed on the first layer to form a second layer, the second layer not being subject to long-term UV degradation. In some embodiments, a layer of alumina may be deposited under the first phosphor layer.

    摘要翻译： 可以是等离子体显示面板或高负载荧光灯的显示装置包括中空的半透明玻璃体，其包含能够产生至少几个紫外线辐射波长的介质。 多个荧光体设置在玻璃体的内表面上，并在暴露于紫外线辐射时发射可见光。 蓝色BAM荧光粉长期暴露于可能可用的至少一种紫外线波长时最容易发生降解。 蓝色BAM与红色YOE和绿色CAT荧光体一起安装在玻璃体的内表面附近以形成第一层; 并且所述红色YOE荧光体设置在所述第一层上以形成第二层，所述第二层不被长期的UV降解。 在一些实施例中，氧化铝层可以沉积在第一荧光体层下面。

    Display device having reduced color shift during life
    9.
    发明申请
    Display device having reduced color shift during life 有权
    寿命期间颜色偏移减小的显示装置

    公开(公告)号：US20040095058A1

    公开(公告)日：2004-05-20

    申请号：US10344150

    申请日：2003-11-20

    发明人： Arunava Dutta

    IPC分类号： H01J001/62 ,  H01J063/04

    CPC分类号： C09K11/7734 ,  C09K11/7774 ,  C09K11/7784 ,  H01J1/68 ,  H01J61/44 ,  H01J61/48 ,  H01J65/046 ,  H01J2211/42

    摘要： A display device (10) (FIG. 1) which can be a plasma display panel or a highly loaded fluorescent lamp, comprises a hollow, translucent glass body (12) containing a medium capable of generating at least several wavelengths of UV radiation. A plurality of phosphors is disposed on the inside surface of the glass body, the plurality of phosphors emitting visible radiation upon exposure to the UV radiation. At least one of the plurality of phosphors is subject to degradation upon long-term exposure to one of the at least one of several wavelengths of UV radiation that may be available. The at least one of the plurality of phosphors subject to degradation is installed (FIG. 2) adjacent the inside surface (14) of the glass body to form a first layer (16); and, the remainder of the plurality of phosphors is disposed on the first layer to form a second layer (18), the second layer not being subject to long-term degradation upon exposure to the UV radiation. In some embodiments (FIG. 3) a layer of alumina (20) may first be applied to the inside surface (14) of the glass and the first phosphor (22) applied over the alumina.

    摘要翻译： 可以是等离子体显示面板或高负载荧光灯的显示装置（10）（图1）包括含有能够产生至少几个紫外线辐射波长的介质的中空半透明玻璃体（12）。 多个荧光体设置在玻璃体的内表面上，多个磷光体在暴露于UV辐射时发射可见光。 多个荧光体中的至少一个在长期暴露于可能可用的几种UV辐射波长中的至少一种之一时经历劣化。 多个发生劣化的荧光体中的至少一个与玻璃体的内表面（14）相邻地安装（图2）以形成第一层（16）; 并且，所述多个磷光体的其余部分设置在所述第一层上以形成第二层（18），所述第二层在暴露于所述UV辐射时不会长期劣化。 在一些实施例（图3）中，可以首先将一层氧化铝（20）施加到玻璃的内表面（14）上，并将第一荧光体（22）施加在氧化铝上。