| 发明名称 | Display device | ||
| 摘要 | A display device having a first pixel electrode and a second pixel electrode whose areas are different from each other is provided. In the display device, the first pixel electrode and the second pixel electrode are electrically connected to a first transistor and a second transistor, respectively. Gates of the first transistor and the second transistor are electrically connected to each other. A potential is supplied to the first pixel electrode and the second pixel electrode through a wiring electrically connected to the first transistor and the second transistor. | ||
| 申请公布号 | US8947325(B2) | 申请公布日期 | 2015.02.03 |
| 申请号 | US201213567119 | 申请日期 | 2012.08.06 |
| 申请人 | Semiconductor Energy Laboratory Co., Ltd. | 发明人 | Anzai Aya;Osame Mitsuaki;Yamazaki Shunpei |
| 分类号 | G09G3/30;H01L27/32;G06F1/32;H04W52/02 | 主分类号 | G09G3/30 |
| 代理机构 | Fish & Richardson P.C. | 代理人 | Fish & Richardson P.C. |
| 主权项 | 1. A display device comprising: a pixel comprising: a first transistor; a second transistor, wherein a gate of the second transistor is electrically connected to a gate of the first transistor so as to have a same potential as the gate of the first transistor; a first pixel electrode electrically connected to one of a source and a drain of the first transistor; and a second pixel electrode electrically connected to one of a source and a drain of the second transistor; and a first wiring electrically connected to the other of the source and the drain of the first transistor and the other of the source and the drain of the second transistor, wherein a size of the first pixel electrode is different from a size of the second pixel electrode and; wherein the first pixel electrode is in direct contact with the one of the source and the drain of the first transistor. | ||
| 地址 | Atsugi-shi, Kanagawa-ken JP | ||