发明名称 |
Electronic apparatus, semiconductor storage device, print-recording material container, and control device |
摘要 |
An electronic apparatus includes a plurality of semiconductor storage devices, each of which includes an access determination unit that determines whether the semiconductor storage device is accessed, an input terminal and an output terminal used for connection checking, a normally-closed switching element that electrically disconnects the input terminal from the output terminal when the access determination unit determined that the semiconductor storage device is accessed, and a bypass circuit that electrically connects the input terminal to a reference point through predetermined impedance. |
申请公布号 |
US8079660(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20080331207 |
申请日期 |
2008.12.09 |
申请人 |
KOSUGI YASUHIKO;SEIKO EPSON CORPORATION |
发明人 |
KOSUGI YASUHIKO |
分类号 |
B41J29/393;B41J2/17;B41J2/175 |
主分类号 |
B41J29/393 |
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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