| 发明名称 |
Recording paper and recording apparatus using same |
| 摘要 |
A recording paper including a color varying layer which normally exhibits a predetermined color and a substrate layer having a color different from that of the color varying layer, wherein the predetermined color disappears when a beam of specific wavelength is incident thereon.
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| 申请公布号 |
US5645920(A) |
申请公布日期 |
1997.07.08 |
| 申请号 |
US19960725845 |
申请日期 |
1996.09.30 |
| 申请人 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
NISHIYAMA, MASATAKA |
| 分类号 |
B41J2/47;B41M5/28;B41M5/30;G06K15/12;H04N1/23;(IPC1-7):B32B3/00 |
主分类号 |
B41J2/47 |
| 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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