Title:
MICRO-OPTICAL SWITCH
Document Type and Number:
WIPO Patent Application WO/2019/013370
Kind Code:
A1
Abstract:
The present invention relates to an optical switch and can comprise: an optical path member which has a track shape and through which light is incident, is outputted, and moves; and a reflective member disposed in the longitudinal direction of the optical path member so as to be spaced apart from the optical path member, and changing a light path by reflecting light according to a user's intention. According to the present invention, by changing an angle of the reflective member according to a user's intention, an optical path can be changed such that light inputted to an input unit is transferred to an output unit desired by the user. In addition, the present invention can be miniaturized according to the arrangement of the input unit, the output unit, and the reflective member.
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Inventors:
LEE SANG LO (KR)
Application Number:
PCT/KR2017/007546
Publication Date:
January 17, 2019
Filing Date:
July 14, 2017
Export Citation:
Assignee:
JT INC (KR)
International Classes:
G02B26/08; G02B6/26
Foreign References:
| JP2006309152A | 2006-11-09 | |||
| US6975788B2 | 2005-12-13 | |||
| JP2007121466A | 2007-05-17 | |||
| KR20020096251A | 2002-12-31 | |||
| JP2006039304A | 2006-02-09 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
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