Invention Grant
US08902723B2 Fixing structure of optical component, fixing method of optical component, optical pick-up device, and module device with light sources of RGB three primary colors
有权
光学部件的固定结构，光学部件的固定方法，光学拾取装置以及具有RGB三原色光源的模块装置
- Patent Title: Fixing structure of optical component, fixing method of optical component, optical pick-up device, and module device with light sources of RGB three primary colors
- Patent Title (中): 光学部件的固定结构，光学部件的固定方法，光学拾取装置以及具有RGB三原色光源的模块装置
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Application No.: US14086048Application Date: 2013-11-21
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Publication No.: US08902723B2Publication Date: 2014-12-02
- Inventor: Hiroaki Furuichi , Yasuo Amano , Teppei Tanaka , Hitoshi Sugawara , Masahiko Kamesawa
- Applicant: Hitachi Media Electronics Co., Ltd.
- Applicant Address: JP Kanagawa
- Assignee: Hitachi Media Electronics Co., Ltd.
- Current Assignee: Hitachi Media Electronics Co., Ltd.
- Current Assignee Address: JP Kanagawa
- Agency: Crowell & Moring LLP
- Priority: JP2013-025391 20130213
- Main IPC: G11B7/12
- IPC: G11B7/12 ; F16B47/00 ; G11B7/08
Abstract:
A fixing structure of an optical component is composed of a device chassis; a holder holding an optical component; first and second plate parts for joint to the device chassis and a connecting part of both the plate parts are formed in the holder; a plurality of joint holes are formed in the second plate part; a U-groove into which the connecting part of the holder is fitted and a plurality of through-holes are formed in the device chassis; and an adhesive that is extended in a circular columnar shape and is made by inserting the holder into the U-groove of the device chassis, and applying a UV-curing adhesive in such a manner that the UV-curing adhesive is bonded to the first plate part of the holder and is continuous to the inside of the joint hole via the inside of the through-hole, and radiating UV light along the through-hole.
Public/Granted literature
Information query
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