An imaging apparatus are provided with a card-like part 1a, a box-like part 1b united thereto, a connector 14 provided at one end of the card-like part 1a and having a terminal for sending out signal to the outside, a camera unit 11 detachably accommodated in the box-like unit 1b, an imaging circuit...http://www.google.com.au/patents/US5867218?utm_source=gb-gplus-sharePatent US5867218 - Imaging apparatus having box-like and card-like parts