- 专利标题: Display apparatus and method for manufacturing the same
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申请号: US11494366申请日: 2006-07-26
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公开(公告)号: US20060262254A1公开(公告)日: 2006-11-23
- 发明人: Kazuhiro Inoue , Norio Koma , Shinji Ogawa , Tohru Yamashita , Nobuhiko Oda , Satoshi Ishida , Tsutomu Yamada
- 申请人: Kazuhiro Inoue , Norio Koma , Shinji Ogawa , Tohru Yamashita , Nobuhiko Oda , Satoshi Ishida , Tsutomu Yamada
- 优先权: JP2001-400996 20011228
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335
摘要:
On a first substrate, a TFT which is a switching element is provided for each pixel, and above an insulating film covering this TFT, a reflective layer which is insulated from the TFT and which reflects light entering a second substrate and transmitting through a second electrode made of ITO is formed. Further, a first electrode having a work function similar to that of the second electrode and made of a transparent conductive material such as ITO is formed closer to a liquid crystal layer than the reflective layer, and this first electrode is connected with the TFT. With this configuration, the liquid crystal layer can be symmetrically AC driven by the first and second electrodes. A reliable connection between the first electrode and the TFT is provided through a connection metal layer made of a refractory metal.
公开/授权文献
- US20070200983A9 Display apparatus and method for manufacturing the same 公开/授权日:2007-08-30
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