发明名称 |
Electro-optical device, matrix substrate, and electronic equipment |
摘要 |
The invention provides power-supply wiring preferable for large displays. An electro-optical device according to the present invention includes a pixel area including electro-optical elements driven by power supplied from power-supply circuits. The electro-optical device includes basic power-supply lines, which receive a power-supply voltage output from the power-supply circuits and which are formed on the upper portion of a substrate, and includes main power-supply lines which intersect the basic power-supply lines and which are formed on the upper portion of the substrate. The power-supply voltage is supplied to the electro-optical elements via the main power-supply lines.
|
申请公布号 |
US2009289931(A1) |
申请公布日期 |
2009.11.26 |
申请号 |
US20090461072 |
申请日期 |
2009.07.30 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
MATSUEDA YOJIRO;NAKANISHI HAYATO |
分类号 |
G09G5/00;H05B33/06;G09F9/00;G09F9/30;G09G3/20;G09G3/30;G09G3/32;H01L27/00;H01L27/32;H01L51/50;H05B33/14;H05B33/26 |
主分类号 |
G09G5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|