Imaging device unit and electronic apparatus including the...

Details Imaging device unit and electronic apparatus including the... Imaging device unit and electronic apparatus including the...

2011-08-30

2011-08-30

Fuller, Rodney E (Department: 2862)

Photography

Camera detail

Body structure or housing

Reexamination Certificate

active

08009979

ABSTRACT:
An imaging device unit and an electronic apparatus including the imaging device unit are provided. The imaging device unit includes: an imaging device comprising a surface on which an optical image of a subject is to be formed, and for converting the optical image to an electrical signal; an optical unit disposed nearer to the subject than the imaging device; a piezoelectric element mounted on the optical unit to vibrate the optical unit; and an air stream supply unit for generating an air stream by using a change in a capacity of a predetermined space, the air stream being generated due to vibration of the piezoelectric element to supply the air stream to a surface of the optical unit.

REFERENCES:
patent: 2010/0053891 (2010-03-01), Arik et al.
patent: 2010/0165462 (2010-07-01), Kawai et al.
patent: 2010/0220394 (2010-09-01), Kawai
patent: 2010/0315712 (2010-12-01), Kawai
patent: 2006-203776 (2006-08-01), None
patent: 2007-206640 (2007-08-01), None
patent: 2008-227939 (2008-09-01), None

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