Invention Grant
- Patent Title: Microspectroscope including optical fibers and spectroscope
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Application No.: US15209843Application Date: 2016-07-14
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Publication No.: US09891105B2Publication Date: 2018-02-13
- Inventor: Hisashi Shiraiwa
- Applicant: Otsuka Electronics Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Otsuka Electronics Co., Ltd.
- Current Assignee: Otsuka Electronics Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Studebaker & Brackett PC
- Priority: JP2015-170847 20150831
- Main IPC: G01J3/28
- IPC: G01J3/28 ; G01J3/44 ; G02B21/00 ; G01N21/64 ; G01N21/65 ; G01J3/02 ; G01J3/18

Abstract:
A microspectroscope includes: a light source; a plurality of light projecting optical fibers that receive light from the light source; a spectroscope; a plurality of light receiving optical fibers for guiding received light to the spectroscope; and a confocal optical system for causing each of a plurality of beams from the plurality of light projecting optical fibers to be condensed and irradiated onto a sample, and forming images of a plurality of beams from a plurality of condensing points on the sample, respectively on the plurality of light receiving optical fibers.
Public/Granted literature
- US20170059407A1 MICROSPECTROSCOPE INCLUDING OPTICAL FIBERS AND SPECTROSCOPE Public/Granted day:2017-03-02
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