发明名称 Solid-state image pickup device and electronic device comprising the same
摘要 A camera module 100 comprises at the bottom of a lens unit 4, a flange unit 43 being extended beyond a contact portion C between the lens unit 4 and a lens holder 3. Debris D produced by contact between the lens holder 3 and the lens unit 4 is collected on the flange unit 43. This can prevent poor imaging caused by the debris D. Therefore, it is possible to provide a simply-configured camera module 100 in which poor imaging due to debris is prevented but miniaturization is not hindered.
申请公布号 US2009153707(A1) 申请公布日期 2009.06.18
申请号 US20080316394 申请日期 2008.12.12
申请人 SHARP KABUSHIKI KAISHA 发明人 NAKAO YOSHIHIRO
分类号 H04N5/335;G02B7/02;H04N5/225 主分类号 H04N5/335
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