发明名称 IMAGING APPARATUS AND IMAGING UNIT
摘要 PROBLEM TO BE SOLVED: To obtain an imaging apparatus where a foreign matter hardly adheres to an optical member, the foreign matters are removed easily, even if it adheres thereto, and further, the optical member is prevented from being damaged by vibration. SOLUTION: The imaging apparatus is equipped with an imaging device 33; the optical member 411 disposed on a photographic optical axis ahead of the imaging device 33; a piezoelectric element 430 giving the vibration to the optical member 411; a conductive elastic member 490 that comes into contact with the front surface of the optical member 411; a mask member 560; and a regulating member 460, arranged on the front surface side of the optical member 411 and having conductivity. A projection part 490a is formed on the elastic member 490, and pierces through the aperture part 560a of the mask member 560, to come into contact with the regulating member 460. Thus, the elastic member 490 is grounded to the same potential as a body chassis 300 through the projection part 490a and the regulating member 460, and also is grounded to the surface of the optical member 411 of a first group in contact with the second elastic member 490, thereby avoiding charge by static electricity. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008026562(A) 申请公布日期 2008.02.07
申请号 JP20060198537 申请日期 2006.07.20
申请人 CANON INC 发明人 CHIYUUREI KIYOKAZU
分类号 G03B17/02;H04N5/225 主分类号 G03B17/02
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