发明名称 |
Generating device for trigger signal |
摘要 |
A trigger signal generating device includes a first power source terminal and a second power source terminal; a first current generator to generate a first current with a first amplitude in accordance with the amplitude of the input signal; a second current generator to generate a second current with a second amplitude, the second current being flowed from the first power source terminal to the second power source terminal; a current mirror circuit to amplify the second current generated from the second current generator to obtain an amplified current; and a trigger signal generator to convert the amplified current into a trigger signal used for triggering a trigger device, the voltage amplitude of the trigger signal being corresponding to the current amplitude of the amplified current; wherein both of the first and second current generators are connected to either one of the first and second power source terminals. |
申请公布号 |
EP1916532(A3) |
申请公布日期 |
2010.10.06 |
申请号 |
EP20070254170 |
申请日期 |
2007.10.19 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
UMEDA, TOSHIYUKI;OTAKA, SHOJI |
分类号 |
G01R29/08;G06K19/07;H04B1/16 |
主分类号 |
G01R29/08 |
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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