发明名称 |
State detecting device for sheet-like image recording medium |
摘要 |
When an output voltage from an acceleration sensor is judged as being larger than a reference voltage of a reference voltage setting unit, a comparator outputs a pulse signal to a holding circuit. The holding circuit holds a high-level energization signal, and an LED is energized by the energization signal supplied from the holding circuit, informing the operator that an excessively large external force has been applied to the cassette.
|
申请公布号 |
US2003160196(A1) |
申请公布日期 |
2003.08.28 |
申请号 |
US20030372208 |
申请日期 |
2003.02.25 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YASUDA HIROAKI;OHTA YASUNORI |
分类号 |
G21K4/00;A61B6/00;G01T1/00;G01T1/29;G03B42/02;G03B42/04;G03B42/08;H04N1/04;(IPC1-7):G03B42/08 |
主分类号 |
G21K4/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|