Title:
光源装置
Document Type and Number:
Japanese Patent JP6526369
Kind Code:
B2
Abstract:
A light source device includes: a light source that outputs laser light; an optical fiber that includes: a proximal end on which the laser light is incident and a distal end portion including a distal end and a distal end surface at the distal end; a fixing member that fixes the optical fiber by surrounding an entire circumference of the distal end portion; and an optical component disposed at a position through which an extension line of the optical fiber at the distal end of the optical fiber passes.
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Inventors:
Yoshihiro Tabata
Manabu Kudo
Katsuyuki Seto
Kazuya Hiramatsu
Manabu Kudo
Katsuyuki Seto
Kazuya Hiramatsu
Application Number:
JP2019511253A
Publication Date:
June 05, 2019
Filing Date:
April 03, 2018
Export Citation:
Assignee:
Fujikura Ltd.
International Classes:
G02B6/02; G02B6/04; G02B6/42
Domestic Patent References:
| JP2004361472A | ||||
| JP2014228797A | ||||
| JP2008147829A | ||||
| JP2006119609A | ||||
| JP2008275996A | ||||
| JP6395408A | ||||
| JP5449943U | ||||
| JP2005283917A | ||||
| JP2016510135A |
Foreign References:
| US5036194 | ||||
| US20060257083 |
Attorney, Agent or Firm:
Sumio Tanai
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu