发明名称 |
Electronic paper file |
摘要 |
An electronic paper file with an advantage like a book or a notebook can settle a conventional problem regarding the displaying that appears at a time of communicating by a portable information terminal. And the electronic paper file is provided with a receiving electronic paper displaying data sent from the other electronic paper and a sending electronic paper sending the display content to the other electronic paper.
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申请公布号 |
US7249324(B2) |
申请公布日期 |
2007.07.24 |
申请号 |
US20030451735 |
申请日期 |
2003.06.25 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
NAKAMURA TETSUROH;MATSUO HIROYUKI;TATEKAWA MASAICHIRO |
分类号 |
G06F3/048;G06F1/16;G06F3/033;G06F3/0481;G06F3/0488;G09G5/00 |
主分类号 |
G06F3/048 |
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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