Invention Application
- Patent Title: IMAGE DISPLAY DEVICE
- Patent Title (中): 图像显示设备
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Application No.: US14770951Application Date: 2014-03-05
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Publication No.: US20160011351A1Publication Date: 2016-01-14
- Inventor: Hiroshi Tomohisa , Shouichi Matsuda , Hiroyuki Takemoto , Tadayuki Kameyama
- Applicant: NITTO DENKO CORPORATION
- Applicant Address: JP Ibaraki-shi, Osaka
- Assignee: NITTO DENKO CORPORATION
- Current Assignee: NITTO DENKO CORPORATION
- Current Assignee Address: JP Ibaraki-shi, Osaka
- Priority: JP2013-044593 20130306; JP2014-041472 20140304
- International Application: PCT/JP2014/055574 WO 20140305
- Main IPC: G02B5/30
- IPC: G02B5/30 ; G02B5/08

Abstract:
There is provided an image display apparatus having high contrast and making it difficult to visually observe its conductive pattern despite including a metal nanowire or a metal mesh. An image display apparatus of the present invention includes: a circularly polarizing plate, a transparent conductive film, and a display element comprising a reflector made of a metal in the stated order from a viewer side, wherein: the transparent conductive film comprises a transparent base material and a transparent conductive layer arranged on at least one side of the transparent base material; the transparent base material has an in-plane retardation Re of from 1 nm to 100 nm; and the transparent conductive layer comprises a metal nanowire or a metal mesh.
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