发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE AND MOBILE TERMINAL |
摘要 |
<p>There is provided a liquid crystal display device capable of reducing the device size, reducing the cost, reducing the device thickness, downsizing the device, and improving reliability. When a variable resistor is used to set a DC potential of the VCOM potential, it is impossible to reduce the size of the liquid crystal display device because the variable resistor is large. As means for setting (adjusting) the DC potential of the VCOM potential (opposing electrode voltage), a DA converter (20) is used instead of the conventional variable resistor. The DA converter (20) is formed on the same glass substrate (11) as a display area section (12) by using the same process, thereby reducing the size of the liquid crystal display device.</p> |
申请公布号 |
WO2004109648(A1) |
申请公布日期 |
2004.12.16 |
申请号 |
WO2004JP08168 |
申请日期 |
2004.06.04 |
申请人 |
SONY CORPORATION;NAKAJIMA, YOSHIHARU;KIDA, YOSHITOSHI |
发明人 |
NAKAJIMA, YOSHIHARU;KIDA, YOSHITOSHI |
分类号 |
G02F1/133;G09F9/30;G09F9/35;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G02F1/133 |
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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