| 摘要 |
PROBLEM TO BE SOLVED: To attain noise reduction in an imaging device and improvement in image quality by efficiently conducting and radiating heat generated in the imaging device. SOLUTION: A lens unit 22 is housed in an exterior body 10 and then fastened together with the exterior body 10 by two screws 14. When the lens unit 22 and the exterior body 10 are fastened together, an imaging device 21 is fixed by two imaging device fixing projections 13 formed in the exterior body 10. Heat generated with operation of the imaging device 21 is conducted through the imaging device fixing projections 13 to a back of the exterior body 10, and radiated. COPYRIGHT: (C)2009,JPO&INPIT
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