发明授权
US07436118B2 Plasma display panel with light-shielding layer 失效
等离子显示屏带遮光层

Plasma display panel with light-shielding layer
摘要:
A plasma display panel is disclosed. It can display quality videos and its manufacturing steps can be reduced. A pair of substrates (3), (11) confront each other to form dischargeable space (16) in between. At least front one (3) of the substrates is transparent, and includes display electrodes (6) formed of scan electrodes (4) and sustain electrodes (5), as well as light-blocking sections (7) corresponding to non-dischargeable sections (18) disposed between the display electrodes (6). The other substrate (11) facing to rear includes phosphor layers (15R), (15G), (15B) which emit light by discharging. Each one of display electrodes (6) is formed of transparent electrodes (4a), (5a) and bus electrodes (4b), (5b) which are formed of a plurality of electrode-layers. At least one of the electrode-layers is made of black layer (19) having a specific volume resistance ranging from 1×105 Ωcm to 1×109 Ωcm, and light-blocking sections (7) are made of identical material of black layer (19).
公开/授权文献
信息查询
0/0