发明申请
- 专利标题: PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
- 专利标题(中): 等离子体显示面板及其制造方法
-
申请号: US12599342申请日: 2009-04-01
-
公开(公告)号: US20100244686A1公开(公告)日: 2010-09-30
- 发明人: Satoshi Maeshima , Michiru Kuromiya , Seiji Nishitani , Masashi Morita
- 申请人: Satoshi Maeshima , Michiru Kuromiya , Seiji Nishitani , Masashi Morita
- 优先权: JP2008-095891 20080402
- 国际申请: PCT/JP2009/001530 WO 20090401
- 主分类号: H01J17/49
- IPC分类号: H01J17/49 ; H01J9/00
摘要:
A plasma display of this invention includes a front panel, and this front panel includes a substrate, a plurality of display electrode pairs formed in stripes on the substrate, a dielectric layer formed to cover the display electrode pair and the substrate, a dielectric-protective layer formed to cover the dielectric layer, and fine particles containing a crystal of a metal oxide, the fine particles being dispersed on a surface of the dielectric-protective layer. The display electrode pair is provided with a strip-shaped scanning electrode and a strip-shaped sustaining electrode each having a laminate structure of a transparent electrode and a bus electrode. In the surface of the dielectric-protective layer, a first region corresponding to a region facing the bus electrode of the scanning electrode is smaller than a second region corresponding to a region except the first region, with regard to a cover rate of the surface covered with the fine particles. This configuration allows effective increase of a charge accumulation amount in the first region, and also allows suppression of increase of a discharge start voltage.
公开/授权文献
- US08148899B2 Plasma display panel and method for manufacturing the same 公开/授权日:2012-04-03
信息查询