High efficiency mercury-free flat light source structure, flat light source apparatus and driving method thereof
    11.
    发明授权
    High efficiency mercury-free flat light source structure, flat light source apparatus and driving method thereof 有权
    高效无汞平光源结构,平面光源装置及其驱动方法

    公开(公告)号:US07781976B2

    公开(公告)日:2010-08-24

    申请号:US11407703

    申请日:2006-04-20

    IPC分类号: H01J17/04 H01J61/04

    摘要: A flat light source structure includes an upper substrate made of a light transmitting material; a lower substrate separated from the upper substrate by a distance; a barrier rib for maintaining the distance, thereby defining a discharge space filled with a discharge gas; a phosphor coated on at least one of the inner surfaces of the upper substrate and the lower substrate, respectively; a pair of main electrodes disposed at predetermined positions on the surface of the upper or lower substrate and applied with a predetermined driving voltage, frequency and duty ratio to excite the phosphor by plasma generated; an auxiliary electrode formed at a predetermined position on the lower and/or upper substrate(s) to have a parallel component which is parallel with any one of the main electrodes when viewing the discharge space from the upper substrate and a perpendicular component which traverses across the pair of main electrodes.

    摘要翻译: 平面光源结构包括由透光材料制成的上基板; 下基板与上基板分离一段距离; 用于保持距离的隔壁,由此限定填充有放电气体的放电空间; 分别涂覆在上基板和下基板的至少一个内表面上的荧光体; 一对主电极设置在上基板或下基板的表面上的预定位置,并施加预定的驱动电压,频率和占空比以通过产生的等离子体激发荧光体; 形成在下基板和/或上基板上的预定位置处的辅助电极,以在从上基板观察放电空间时横向穿过所述平行部件,该平行部件与主电极中的任一个平行,垂直部件 一对主电极。

    COMPOSITION FOR PREPARING PHOSPHOR LAYER, PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE PLASMA DISPLAY PANEL
    12.
    发明申请
    COMPOSITION FOR PREPARING PHOSPHOR LAYER, PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE PLASMA DISPLAY PANEL 审中-公开
    用于制备磷酸盐层的组合物,等离子显示面板和制造等离子体显示面板的方法

    公开(公告)号:US20100149076A1

    公开(公告)日:2010-06-17

    申请号:US12626702

    申请日:2009-11-27

    申请人: Young-Gil YOO

    发明人: Young-Gil YOO

    IPC分类号: G09G3/28 C09K11/65 B05D5/06

    摘要: A composition for preparing a phosphor layer includes a phosphor, a binder, a solvent and an active carbon component. A plasma display panel includes the phosphor layer. The phosphor layer of the plasma display panel is formed by depositing the composition for preparing the phosphor layer and heat treating the deposited composition.

    摘要翻译: 用于制备荧光体层的组合物包括磷光体,粘合剂,溶剂和活性炭组分。 等离子体显示面板包括荧光体层。 通过沉积用于制备荧光体层的组合物并对沉积的组合物进行热处理来形成等离子体显示面板的荧光体层。

    CORE/SHELL TYPE SEMICONDUCTOR NANOPARTICLE AND METHOD FOR PRODUCTION THEREOF
    14.
    发明申请
    CORE/SHELL TYPE SEMICONDUCTOR NANOPARTICLE AND METHOD FOR PRODUCTION THEREOF 有权
    核心/壳型半导体纳米材料及其生产方法

    公开(公告)号:US20100096599A1

    公开(公告)日:2010-04-22

    申请号:US12523154

    申请日:2008-01-18

    IPC分类号: H01B1/00

    摘要: Disclosed are core/shell type semiconductor nanoparticles exhibiting a sufficient emission intensity without causing a blink phenomenon (blinking). The core/shell-type semiconductor nanoparticles have an average particle size of from 2 to 50 nm and comprise an intermediate layer between a core portion and a shell portion, wherein band gap widths of bulk crystals which have the same compositions as those of the core portion, the intermediate portion and the shell portion, respectively, are in the order of: core portion

    摘要翻译: 公开了表现出足够发射强度而不引起眨眼现象(闪烁)的核/壳型半导体纳米颗粒。 芯/壳型半导体纳米颗粒具有2至50nm的平均粒度,并且在芯部和壳部之间包含中间层,其中具有与芯的相同组成的本体晶体的带隙宽度 部分,中间部分和壳体部分分别为:芯部分<壳部分<中间层的顺序。