发明授权
- 专利标题： Optical interference filter that performs excellent color separation, and liquid crystal display, electroluminescence display and projection display apparatus having the optical interference filter
- 专利标题（中）： 具有优异的分色性的光干涉滤光器，具有光干涉滤光器的液晶显示器，电致发光显示器和投影显示装置
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申请号： US11898408申请日： 2007-09-12
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公开(公告)号： US07764340B2公开(公告)日： 2010-07-27
- 发明人: Yuichi Inaba , Takumi Yamaguchi , Daisuke Ueda
- 申请人： Yuichi Inaba , Takumi Yamaguchi , Daisuke Ueda
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2006-246665 20060912
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
An optical interference filter whose major component is a film member. The film member includes a plurality of window regions arranged discretely in a surface direction selectively transmit, using an effect of optical interference, light having a waveband that substantially belongs to a visible spectrum, the plurality of window regions being arranged discretely in the surface direction, and one or more boundary regions selectively transmit, using the effect of the optical interference, light having a waveband that substantially belongs to an invisible spectrum excluding the visible spectrum, the one or more the boundary regions being located between adjacent window regions.