Invention Grant
- Patent Title: Optical coupling member and optical connector using the same
- Patent Title (中): 光耦合元件和使用其的光连接器
-
Application No.: US14428187Application Date: 2013-04-30
-
Publication No.: US09581764B2Publication Date: 2017-02-28
- Inventor: Hitoshi Suzuki , Hajime Sumitomo , Akihito Mitsui , Naohiko Moriya
- Applicant: MITSUBISHI PENCIL COMPANY, LIMITED
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI PENCIL COMPANY, LIMITED
- Current Assignee: MITSUBISHI PENCIL COMPANY, LIMITED
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2012-210995 20120925
- International Application: PCT/JP2013/062585 WO 20130430
- International Announcement: WO2014/050194 WO 20140403
- Main IPC: G02B6/32
- IPC: G02B6/32 ; G02B6/38

Abstract:
The present invention provides an optical coupling member and an optical connector using the optical coupling member, capable of improving the efficiency of an assembly work of the optical connector and positioning optical fibers in the optical connector with high accuracy. The optical coupling member (10) has: holding members (11) for being able to hold optical fibers (21) that are inserted from insertion holes (11a) formed at end parts; lenses housed in housing parts formed at opposite end parts of the holding members (11); and a joining member (13) for connecting the holding members (11) as aligned in parallel to each other, the joining member being formed of an elastic material.
Public/Granted literature
- US20150241635A1 OPTICAL COUPLING MEMBER AND OPTICAL CONNECTOR USING THE SAME Public/Granted day:2015-08-27
Information query