发明授权
US07659937B2 Camera module equipped with an optical filter having an edge not in contact with a fixing portion
失效
配备有具有不与固定部分接触的边缘的滤光器的相机模块
- 专利标题： Camera module equipped with an optical filter having an edge not in contact with a fixing portion
- 专利标题（中）： 配备有具有不与固定部分接触的边缘的滤光器的相机模块
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申请号： US11391706申请日： 2006-03-29
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公开(公告)号： US07659937B2公开(公告)日： 2010-02-09
- 发明人: Masanori Onodera , Susumu Moriya , Izumi Kobayashi , Hiroshi Aoki , Koji Sawahata , Shigeo Iriguchi , Toshiyuki Honda , Katsuro Hiraiwa
- 申请人： Masanori Onodera , Susumu Moriya , Izumi Kobayashi , Hiroshi Aoki , Koji Sawahata , Shigeo Iriguchi , Toshiyuki Honda , Katsuro Hiraiwa
- 申请人地址： JP Tokyo
- 专利权人： Fujitsu Microelectronics Limited
- 当前专利权人： Fujitsu Microelectronics Limited
- 当前专利权人地址： JP Tokyo
- 代理机构： Fujitsu Patent Center
- 主分类号： H04N5/225
- IPC分类号： H04N5/225
摘要：
A camera module includes a module structure constituted by a lens unit to which an image pickup lens is attached and a package to which an imaging element is attached so as to be opposite to the image pickup lens. An optical filter is arranged between the imaging element and the image pickup lens. A portion of a flat surface of the optical filter is fixed to a filter fixing portion via an adhesive. The optical filter is adhered to the filter fixing portion in a state in which an end portion formed by a side surface of the optical filter and the flat surface is in noncontact with the filter fixing portion or the adhesive. Minute particles generated from a cut surface of the optical filter fall outside the filter fixing portion.
公开/授权文献
- US20060243884A1 Camera module 公开/授权日：2006-11-02
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