发明授权
US08300300B2 Particle for display, particle dispersion liquid for display, display medium, and display device
有权
显示用颗粒,显示用颗粒分散液,显示介质,显示装置
- 专利标题: Particle for display, particle dispersion liquid for display, display medium, and display device
- 专利标题(中): 显示用颗粒,显示用颗粒分散液,显示介质,显示装置
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申请号: US12398815申请日: 2009-03-05
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公开(公告)号: US08300300B2公开(公告)日: 2012-10-30
- 发明人: Ryojiro Akashi , Akira Imai , Hiroaki Moriyama , Satoshi Tatsuura , Yoshinori Yamaguchi
- 申请人: Ryojiro Akashi , Akira Imai , Hiroaki Moriyama , Satoshi Tatsuura , Yoshinori Yamaguchi
- 申请人地址: JP Tokyo
- 专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff & Berridge, PLC
- 优先权: JP2008-246730 20080925
- 主分类号: G02B26/00
- IPC分类号: G02B26/00 ; G02B26/08 ; G02F1/29
摘要:
A particle for a display includes a colored particle containing a colorant and a polymer having a chargeable group; and a polymer gel layer that covers a surface of the colored particle and contains a polymer gel.