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OPTICAL FIBER SCANNER, ILLUMINATION DEVICE AND OBSERVATION DEVICE
专利权人:
OLYMPUS CORPORATION
发明人:
KASAI, YASUAKI
申请号:
EP13878637
公开号:
EP2976984A4
申请日:
2013.09.20
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
The uniform vibration of an optical fiber is enabled and a desired scan trajectory is made available. Provided is a fiber-optic scanner (1) equipped with a light-guiding optical fiber (6) a plurality of vibration generating units (10) disposed circumferentially at equal intervals on an outer peripheral surface of the optical fiber (6) located on a base end side thereof at a predetermined distance from the emission end (6b) of the optical fiber (6) to vibrate an emission end (6b) of the optical fiber (6) in a plurality of directions and a vibration damping member (8) disposed at least in a position between base end-side edges of the vibration generating units (10) and the emission end (6b) of the optical fiber (6), wherein the vibration damping member (8) has a uniform shape of a rotating body rotated around the axis line of the optical fiber (6).
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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