发明申请
- 专利标题: Display device, image display device and display method
- 专利标题(中): 显示装置,图像显示装置及显示方法
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申请号: US10935737申请日: 2004-09-08
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公开(公告)号: US20050099666A1公开(公告)日: 2005-05-12
- 发明人: Kenichi Kodama , Seiichi Inoue , Ryoichi Yamamoto , Kazuo Sanada , Koichi Kimura , Tsutomu Yokouchi
- 申请人: Kenichi Kodama , Seiichi Inoue , Ryoichi Yamamoto , Kazuo Sanada , Koichi Kimura , Tsutomu Yokouchi
- 专利权人: FUJI PHOTO FILM CO., LTD.
- 当前专利权人: FUJI PHOTO FILM CO., LTD.
- 优先权: JP2003-315681 20030908
- 主分类号: G02B26/08
- IPC分类号: G02B26/08 ; G02B26/02 ; G02F1/17 ; G02F1/19 ; G09F9/37 ; G09G3/20 ; G02F1/00
摘要:
The display device includes a display portion having a cavity portion surrounded by wall surfaces, at least one part of the wall surfaces being formed of a transparent member and forming a structural color forming surface provided with fine asperities having predetermined regularity, a liquid being hermetically sealed to have a liquid surface in the cavity portion and having a refractive index approximately equivalent to that of the transparent member, an actuator giving a disturbance to the liquid to bring the liquid into contact with the forming surface and a control unit controlling driving of the actuator to switch reflection and transmission characteristics of light when the light is incident into the forming surface, thereby controlling color display using reflected light formed by the forming surface.
公开/授权文献
- US07372449B2 Display device, image display device and display method 公开/授权日:2008-05-13