公开(公告)号：US20050264232A1

公开(公告)日：2005-12-01

申请号：US11132348

申请日：2005-05-19

Applicant: Hoon-Young Choi ,  Takahisa Mizuta ,  Sang-Hoon Yim ,  Min Hur ,  Young-Do Choi ,  Tae-Weon Heo

Inventor： Hoon-Young Choi ,  Takahisa Mizuta ,  Sang-Hoon Yim ,  Min Hur ,  Young-Do Choi ,  Tae-Weon Heo

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/42 ,  G09G3/28

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/365

Abstract: A plasma display panel includes first and second substrates, address electrodes formed on the first substrate, display electrodes formed on the second substrate, barrier ribs formed between the first and second substrates to define discharge cells, each of which acts as a subpixel, and phosphor layers deposited in the discharge cells to form red, green, and blue subpixels. The ends of each subpixel have a first width, and a center area of each subpixel has a center width. The center area of one of the red, green, or blue subpixels is formed having a second width that is smaller than the first width, and the center area of another one of the red, green, or blue subpixels is formed having a third width that is larger than the first width.

Abstract translation: 等离子体显示面板包括第一和第二基板，形成在第一基板上的寻址电极，形成在第二基板上的显示电极，形成在第一和第二基板之间的阻挡肋，以限定作为子像素的放电单元，以及荧光体 沉积在放电单元中的层以形成红色，绿色和蓝色子像素。 每个子像素的端部具有第一宽度，并且每个子像素的中心区域具有中心宽度。 红色，绿色或蓝色子像素之一的中心区域形成为具有小于第一宽度的第二宽度，并且形成红色，绿色或蓝色子像素中的另一个红色，绿色或蓝色子像素的中心区域，具有第三宽度 大于第一宽度。

公开(公告)号：US20050200564A1

公开(公告)日：2005-09-15

申请号：US11055746

申请日：2005-02-10

Applicant: Sang-Hoon Yim ,  Takahisa Mizuta

Inventor： Sang-Hoon Yim ,  Takahisa Mizuta

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/294 ,  G09G3/298 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/50 ,  H04N5/66 ,  G09G3/28

CPC classification number: G09G3/2942

Abstract: A plasma display device, which is capable of improving a discharge efficiency of a plasma display panel by increasing a partial pressure of Xe. When the partial pressure of Xe is increased, a proportion of (Xe-Xe)* dimer emitting a 147 resonance line is higher than that of Xe* monomer emitting a 173 nm molecular beam. Particularly, when the partial pressure of Xe is above 10%, the discharge efficiency is improved by setting a frequency of a sustain discharge pulse applied to scan electrodes and sustain electrodes alternately during sustain period above 300 kHz.

Abstract translation: 一种等离子体显示装置，其能够通过增加Xe的分压来提高等离子体显示面板的放电效率。 当Xe的分压增加时，发射147共振线的（Xe-Xe）*二聚体的比例高于发射173nm分子束的Xe *单体的比例。 特别地，当Xe的分压高于10％时，通过在300kHz以上的维持期间内设置施加于扫描电极和维持电极的维持放电脉冲的频率来提高放电效率。

公开(公告)号：US20050116645A1

公开(公告)日：2005-06-02

申请号：US10992659

申请日：2004-11-22

Applicant: Min-Sun Yoo ,  Jeong-Nam Kim ,  Dong-Ju Woo ,  Sang-Hoon Yim

Inventor： Min-Sun Yoo ,  Jeong-Nam Kim ,  Dong-Ju Woo ,  Sang-Hoon Yim

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J17/49

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J2211/245 ,  H01J2211/365

Abstract: A plasma display panel has red R, green G, and blue B subpixels arranged in a triangular configuration. The plasma display panel includes a first substrate and a second substrate separated from each other by a predetermined distance. Barrier ribs form a discharge space between the first substrate and the second substrate so that subpixels forming a pixel are arranged in a triangular configuration. Address electrodes may be formed on the first substrate and display electrodes may be formed on a surface of the second substrate to cross the address electrodes. A phosphor layer may be formed in the discharge space. An aspect ratio of the pixel is a horizontal pitch of the pixel divided by a vertical pitch of the pixel, and the aspect ratio of the pixel is in a range of about 0.8 to about 1.0.

Abstract translation: 等离子体显示面板具有以三角形配置的红色R，绿G和蓝B子像素。 等离子体显示面板包括彼此分开预定距离的第一基板和第二基板。 阻挡肋在第一基板和第二基板之间形成放电空间，使得形成像素的子像素被布置成三角形。 可以在第一基板上形成地址电极，并且可以在第二基板的表面上形成显示电极以跨越寻址电极。 荧光体层可以形成在放电空间中。 像素的纵横比是像素的水平间距除以像素的垂直间距，并且像素的纵横比在大约0.8到大约1.0的范围内。