| Original document(40 pages) 中文版 |
There is disposed a TFT for detecting characteristic having the same characteristic as a pixel TFT disposed at a pixel. The TFT for detecting characteristic detects a gate on voltage for driving the pixel TFT. The TFT for detecting characteristic is driven so as to agree with the pixel TFT in a period of the on state. This provides a display device that is capable of driving the pixel TFT at its optimum driving voltage with a simple circuit configuration, even when the characteristic of the pixel TFT is subjected to temperature change, aged change, and individual variations. |
Application Number
申请号 |
200610151624 |
Application Date
申请日 |
2006.09.07 |
| Title 名称 |
Display device |
Publication Number
公开号 |
1928682 |
Publication Date
公开日 |
2007.03.14 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G02F1/1362;G02F1/133;G09G3/36;G09F9/00 |
Applicant(s) Name
申请人 |
Mitsubishi Electric Corp. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
pubai meng liuzong jie |
| More information 更 多 信 息 |
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