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ENDOSCOPE SYSTEM, CONTROL DEVICE, CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM
专利权人:
OLYMPUS CORPORATION
发明人:
Teppei YANAGISAWA
申请号:
US16849385
公开号:
US20200237183A1
申请日:
2020.04.15
申请国别(地区):
US
年份:
2020
代理人:
摘要:
An endoscope system includes: an optical system; an actuator configured to move at least an optical element of the optical system. along an optical axis direction; a driving signal generator configured to generate and supply a driving signal for driving the actuator; a transmission cable electrically connecting the actuator and the driving signal generator; a detector configured to detect magnitude of the driving signal through the transmission cable; and a processor including hardware, the processor being configured to supply the driving signal with an initial driving voltage value to the actuator for a predetermined time, calculate a combined resistance value including a resistance value of the transmission cable and a resistance value of the actuator, based on at least the detected magnitude of the driving signal, calculate a driving voltage of the actuator, based on the calculated combined resistance value and a preset rated current value of the actuator, and cause a storage to record the calculated driving voltage.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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