发明授权
- 专利标题： Liquid crystal display device having function of temperature maintenance
- 专利标题（中）： 具有温度维持功能的液晶显示装置
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申请号： US10959066申请日： 2004-10-07
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公开(公告)号： US07333159B2公开(公告)日： 2008-02-19
- 发明人: Dong Hoon Lee , Sun Yong Lee
- 申请人： Dong Hoon Lee , Sun Yong Lee
- 申请人地址： KR Seoul
- 专利权人： LG.Philips LCD Co., Ltd.
- 当前专利权人： LG.Philips LCD Co., Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： McKenna, Long & Aldridge LLP
- 优先权： KR10-2003-0071986 20031016
- 主分类号： G02F1/133
- IPC分类号： G02F1/133
摘要：
There is provided an LCD (liquid crystal display device) having a function of temperature maintenance. The LCD includes: a liquid crystal panel having a common heating electrode and a temperature detection unit formed in a predetermined region of the liquid crystal panel, for detecting a temperature of the liquid crystal panel and controlling a current applied to the common heating electrode.