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Endoscope apparatus
专利权人:
Koichi Matsui
发明人:
Koichi Matsui
申请号:
US12012575
公开号:
US08366610B2
申请日:
2008.02.04
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An endoscope apparatus includes: an optical adapter provided with a discrimination capacitor and an endoscope configured to be detachably provided with the optical adapter at a distal end portion of the endoscope, and configured to include a reference capacitor which is arranged to be connected in series to the discrimination capacitor in a state where the optical adapter is mounted, a DC power supply which is connected in series to the reference capacitor, and a control circuit which calculates a capacitance of the discrimination capacitor on the basis of a voltage value at a connection point between the discrimination capacitor and the reference capacitor, so as to discriminate the kind of the optical adapter.
来源网站:
中国工程科技知识中心
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