发明名称 |
Shredder apparatus and shredding method |
摘要 |
When a printing paper to which an IC chip storing secret information is attached is discarded, a shredder applied voltage to the IC chip by a discharging unit to destroy the IC chip and to make it impossible to read the secret information therefrom. Thereafter, a shredding cutter shreds the printing paper and the shred printing paper is discarded.
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申请公布号 |
US2004069883(A1) |
申请公布日期 |
2004.04.15 |
申请号 |
US20030647235 |
申请日期 |
2003.08.26 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
WATANABE RYOJI;TAKADA AKIHIKO;SAKAKIBARA MASAYOSHI;KISHIMOTO HAJIME;HORINO YASUO;YANO TOSHIYUKI;MATSUO YASUHIRO |
分类号 |
B26D5/28;B02C18/00;B02C18/06;B26D1/24;G06F12/14;G06F21/06;G06K1/12;G06K17/00;G06K19/073;(IPC1-7):B02C19/12 |
主分类号 |
B26D5/28 |
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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