Patent ID: 6972410
Filing Date: 2005-12-06
Classification: H01L,H04N,H05K

Abstract:
1. A radiation image taking apparatus comprising: a radiation detecting unit which includes a plurality of photo-electric conversion elements and converts radiation into an electrical signal; a plate-like support member which supports said radiation detecting unit; an analog circuit unit having at least one of functions of controlling said radiation detecting unit, receiving an analog signal from said radiation detecting unit, processing the analog signal, and converting the analog signal into a digital signal; a digital circuit unit having at least one of functions of controlling at least one of a plurality of other units, and communicating with a unit outside the apparatus; and a power circuit unit for supplying electric power to at least one of the plurality of other units, wherein said analog circuit unit, said digital circuit unit, and said power circuit unit are formed on separate circuit boards, respectively, and said analog circuit unit and said digital circuit unit are arranged on the opposite side of said radiation detecting unit with respect to said plate-like support member.