An endoscope including an insertion tube containing a TAB imager package in the distal end thereof. The imager is mounted in a complementary opening formed in a circuit board and the board is aligned along the central axis of the insertion tube. Fine pitch leads extend from between the imager and...http://www.google.se/patents/US5734418?utm_source=gb-gplus-sharePatent US5734418 - Endoscope with tab imager package