发明名称 OPTICAL COUPLING MEMBER, OPTICAL CONNECTOR USING THE SAME, AND METHOD OF PRODUCING OPTICAL COUPLING MEMBER
摘要 PROBLEM TO BE SOLVED: To provide an optical coupling member which is easy to assemble and is superior in on-site operability, and an optical connector using the same.SOLUTION: A lens (12) of an optical coupling member (10) is positioned in a state of being in contact with a peripheral wall surface formed by a first sunken part (11f) provided on an outer periphery in the vicinity of a housing part (11c) of a holding member (11), and an optical fiber (13) is positioned in a state where an end surface thereof is in contact with the peripheral wall surface formed by the first sunken part (11f) through an area surrounded with a bottom wall surface (11e) formed by a second sunken part (11e) provided on a part of the outer periphery of the holding member (11), and a part of the optical fiber (13) is fixed in a state of being held by the bottom wall surface (11e) formed by a second sunken part (11e).
申请公布号 JP2013160868(A) 申请公布日期 2013.08.19
申请号 JP20120021474 申请日期 2012.02.03
申请人 MITSUBISHI PENCIL CO LTD 发明人 MINE SHIGENOBU;MORIYA NAOHIKO
分类号 G02B6/32 主分类号 G02B6/32
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