Title:
LIGHT SOURCE DEVICE AND OPTICAL COMPONENT ADJUSTMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/157155
Kind Code:
A1
Abstract:
Provided are a light source device and optical component adjustment device capable of easily adjusting the installation angle of an optical component. The present invention provides a configuration comprising a light source that emits light, an optical component 500 that is inserted on the optical path of the light from the light source and determines the optical path of light, adjustment members 600y, 600x that are movable in a predetermined direction, holding members (300, 400) that hold the optical member 500 and adjust the installation angle of the optical member 500 according to the moved amounts of the adjustment members 600y, 600x, a housing (700, 750) that forms a closed internal space and houses the optical component 500 and holding members (300, 400) within the internal space, wherein the adjustment members 600y, 600x each have a part exposed to the outside of the housing (700, 750), and the adjustment members 600y, 600x are each moved in a predetermined direction by operating said exposed part (605y, 605x).
Inventors:
ARAI MASATOSHI (JP)
MORITA MAI (JP)
UEOKA KAZUMASA (JP)
MORITA MAI (JP)
UEOKA KAZUMASA (JP)
Application Number:
PCT/JP2020/042449
Publication Date:
August 12, 2021
Filing Date:
November 13, 2020
Export Citation:
Assignee:
MAXELL LTD (JP)
International Classes:
G02B19/00; G02B7/00; G02B7/182; G03B21/00; G03B21/14; H04N5/74
Foreign References:
| JP2019015852A | 2019-01-31 | |||
| JP2003172975A | 2003-06-20 | |||
| JP2004117931A | 2004-04-15 | |||
| KR20040020230A | 2004-03-09 | |||
| CN103186017A | 2013-07-03 | |||
| JP2002090876A | 2002-03-27 |
Attorney, Agent or Firm:
TSUTSUI & ASSOCIATES (JP)
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