发明名称 |
Color image forming method and apparatus, and microcapsule toner for use therewith |
摘要 |
A color image forming method and apparatus using larger microcapsules each of which contains a plurality of kinds of smaller microcapsules scattered within the larger microcapsule, reacting substances that are mixed with each other to perform a coloring reaction being scattered inside and outside the smaller microcapsule. A protective wall of each smaller microcapsule is broken with a corresponding predetermined ultrasonic stimulus depending upon color component information to thereby cause the reacting substances to diffuse with each other to perform a coloring reaction and hence image printing. The conditions for breaking the protective walls of the respective smaller microcapsules that contain a color former component vary from smaller microcapsule to smaller microcapsule, or are determined depending upon the outer shapes, materials and thickness of the protective walls of the smaller microcapsules.
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申请公布号 |
US2004076897(A1) |
申请公布日期 |
2004.04.22 |
申请号 |
US20030617243 |
申请日期 |
2003.07.09 |
申请人 |
CASIO COMPUTER CO., LTD.;CASIO ELECTRONICS MANUFACTURING CO., LTD. |
发明人 |
KAWADA KAZUMASA;SHIMIZU SHIGERU;EBISAWA ISAO;YAMASAKI SHUICHI;MATSUOKA YOSHIYUKI;YOSHIDA NAOTO;KAMEI KOICHI;ONO NORIKI;NAKAHARA MASAFUMI;ASAKO KENICHIRO;KOBAYASHI KENJI;SUGAMA KOSUKE |
分类号 |
B41M5/28;B41M5/382;B41M5/398;G03G9/093;G03G15/01;(IPC1-7):G03G13/01 |
主分类号 |
B41M5/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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