solid state imaging device

Abstract

Abstract PURPOSE:To reduce the variance of a photodiode of a solid-state image pickup element by setting this pickup element and its drive circuit separately from each other to avoid their mutual opposite distribution. CONSTITUTION:A solid-state image pickup element 2 is set separately from a printed board 3 containing a drive circuit for element 2 so that they are not set opposite to each other. The board 3 generates heat but this heat is not radiated the element 2 since the board 3 and the element 2 are set separately from each other and not opposite to each other. In addition, heat conductivity is improved since the element 2 and its drive circuit are not set on the same, board.

Inventors

• 👤 Takeshi Ogiwara
• 👤 豪 荻原
• 👤 Norihiko Miyawaki
• 👤 宮脇　敬彦

Bibliographic Details