发明授权
- 专利标题： Liquid crystal display device that includes both a transmissive portion and a reflective portion
- 专利标题（中）： 包括透射部分和反射部分的液晶显示装置
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申请号： US11902036申请日： 2007-09-18
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公开(公告)号： US08018553B2公开(公告)日： 2011-09-13
- 发明人: Masashi Mitsui , Norio Koma
- 申请人： Masashi Mitsui , Norio Koma
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： K&L Gates LLP
- 优先权： JP2006-252658 20060919
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335 ; G02F1/1343
摘要：
A liquid crystal display device includes, in sequence, a first substrate, a liquid crystal layer, and a second substrate. The first substrate, the liquid crystal layer, and the second substrate are disposed in a subpixel having a transmissive portion for performing transmissive display and a reflective portion for performing reflective display. The first substrate includes a first electrode and a second electrode. The second substrate includes a third electrode. The first electrode and the second electrode are disposed in the transmissive portion and at least the first electrode and the third electrode are disposed in the reflective portion. Alignment of the liquid crystal layer is controlled by an electric field occurring between the first electrode and the second electrode in the transmissive portion and by an electric field occurring between the first electrode and the third electrode in the reflective portion.
公开/授权文献
- US20080068543A1 Liquid crystal display device 公开/授权日：2008-03-20
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