发明授权
- 专利标题： IPS mode liquid crystal display device and method for fabricating thereof
- 专利标题（中）： IPS模式液晶显示装置及其制造方法
-
申请号： US12561981申请日： 2009-09-17
-
公开(公告)号： US07852453B2公开(公告)日： 2010-12-14
- 发明人: Joon-Young Yang , Jung-Il Lee
- 申请人： Joon-Young Yang , Jung-Il Lee
- 申请人地址： KR Seoul
- 专利权人： LG Display Co., Ltd.
- 当前专利权人： LG Display Co., Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR2005-42702 20050520
- 主分类号： G02F1/13
- IPC分类号： G02F1/13 ; H01L21/77
摘要：
An IPS mode LCD device and a method for fabricating the same are disclosed. A switching device is formed at each unit pixel and then a passivation layer is formed thereon. A first concave pattern and a second concave pattern at each unit pixel by using one mask are formed, and a common electrode is formed in the first concave pattern and a pixel electrode is formed in the second concave pattern. Accordingly, the entire fabrication process is simplified.
公开/授权文献
信息查询
