Invention Application
- Patent Title: Camera module back-focal length adjustment method and ultra compact components packaging
- Patent Title (中): 相机模块后焦距调节方法和超紧凑型组件包装
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Application No.: US11980021Application Date: 2007-10-29
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Publication No.: US20090021624A1Publication Date: 2009-01-22
- Inventor: Lothar Westerweck , Albert Chua , Abhijit Limaye
- Applicant: Lothar Westerweck , Albert Chua , Abhijit Limaye
- Main IPC: H04N5/335
- IPC: H04N5/335 ; H04N5/222 ; H04N5/232
Abstract:
The present invention relates to methods of manufacturing ultra-compact camera modules, adjusting them, post production, to precise focal point settings, and sealing the precisely aligned assembly to maintain the focal point. Also, the invention specifically relates to ultra-compact camera module apparatuses.
Public/Granted literature
- US07825985B2 Camera module back-focal length adjustment method and ultra compact components packaging Public/Granted day:2010-11-02
Information query
