Title:
OPTICAL MODULE, ENDOSCOPE, AND METHOD FOR MANUFACTURING OPTICAL MODULE
Document Type and Number:
WIPO Patent Application WO/2018/116391
Kind Code:
A1
Abstract:
An optical module 1 comprises: N (N = 2) light-emitting elements 10A, 10B; N optical fibers 30A, 30B for transmitting each optical signal output from the light-emitting elements 10A, 10B; a wiring board 20 having a first main surface 20SA whereon the N light-emitting elements 10A, 10B are mounted; and a ferrule 40 provided on a second main surface 20SB of the wiring board 20, having N through holes 40H1, 40H2 into which each of the N optical fibers 30A, 30B is inserted, and having grip portions 40S1, 40S2 on the lateral surface. The grip portions 40S1, 40S2 are arranged at rotationally symmetrical positions with a first through hole 40H1 of the N through holes as the center axis.
Inventors:
KOBAYASHI KEIICHI (JP)
SAKAI YOUHEI
SAKAI YOUHEI
Application Number:
PCT/JP2016/088029
Publication Date:
June 28, 2018
Filing Date:
December 21, 2016
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
G02B6/42
Domestic Patent References:
| WO2016143044A1 | 2016-09-15 | |||
| WO2002071115A1 | 2002-09-12 | |||
| WO2012121320A1 | 2012-09-13 |
Foreign References:
| JP2003202454A | 2003-07-18 | |||
| JP2000028860A | 2000-01-28 |
Attorney, Agent or Firm:
ITOH Susumu (JP)
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