发明授权
- 专利标题： Electrodeposition display device
- 专利标题（中）： 电沉积显示装置
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申请号： US969773申请日： 1978-12-15
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公开(公告)号： US4240716A公开(公告)日： 1980-12-23
- 发明人: Irfan Camlibel , Shobha Singh , LeGrand G. Van Uitert , George J. Zydzik
- 申请人： Irfan Camlibel , Shobha Singh , LeGrand G. Van Uitert , George J. Zydzik
- 申请人地址： NJ Murray Hill
- 专利权人： Bell Telephone Laboratories, Incorporated
- 当前专利权人： Bell Telephone Laboratories, Incorporated
- 当前专利权人地址： NJ Murray Hill
- 主分类号： G02F1/15
- IPC分类号： G02F1/15 ; G02F1/29
摘要：
An electrodeposition display device is described which uses an electrolyte containing silver species and certain anion species including iodide and bromide. The electrolyte also contains an opacifier made up of solid semiconductor substance and solid insulator substance. Such display devices have high contrast, large viewing angle and a pleasing variety of colors including blue, red and brown.
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