发明名称 |
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE |
摘要 |
An object is to provide a liquid crystal display device which can recognize image display even when the liquid crystal display device is used in a dim environment. In one pixel, a pixel electrode including both of a region where incident light through a liquid crystal layer is reflected and a transmissive region is provided, and image display can be performed in both modes: the reflective mode where external light is used as an illumination light source; and the transmissive mode where the backlight is used as an illumination light source. When there is external light with insufficient brightness, that is, in a dim environment, the backlight emits weak light and an image is displayed in the reflective mode, whereby image display can be performed. |
申请公布号 |
WO2011081041(A1) |
申请公布日期 |
2011.07.07 |
申请号 |
WO2010JP72820 |
申请日期 |
2010.12.13 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.;YAMAZAKI, SHUNPEI;KOYAMA, JUN;HIRAKATA, YOSHIHARU |
发明人 |
YAMAZAKI, SHUNPEI;KOYAMA, JUN;HIRAKATA, YOSHIHARU |
分类号 |
G09G3/36;G02F1/133;G02F1/1335;G02F1/13357;G02F1/1368;G09G3/20;G09G3/34 |
主分类号 |
G09G3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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