发明名称 |
Display device particles, process for producing the same, image-display medium, and image-forming device |
摘要 |
The present invention provides display device particles that have positive or negative chargeability and have color and are produced using at least a calcium compound, in which a concentration of the calcium compound in the display device particle is 0.05% by weight or less in terms of a calcium element content, a process for producing the display device particles, as well as an image-display medium and an image-forming device each using the display device particles.
|
申请公布号 |
US7864406(B2) |
申请公布日期 |
2011.01.04 |
申请号 |
US20090567588 |
申请日期 |
2009.09.25 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
SOYAMA HIDEHIKO;HIRAOKA SATOSHI;YAMAMOTO YASUO |
分类号 |
G02B26/00;G02F1/17;G02F1/167;G03F9/00;G03G5/00;G09F9/37;G09G3/34 |
主分类号 |
G02B26/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|