Device for reading and writing IC card as external memory

作者： Norio Shimamura , Taiji Sudo

DOI:

关键词: Spring (mathematics) 、 Reading (computer) 、 Electrical engineering 、 Smart card 、 Auxiliary memory 、 Lever 、 Carriage 、 Engineering 、 Spring force 、 Casing

摘要: A readerlwriter for an IC card external memory comprises a carriage longitudinally movable in casing (10) which is normally held waiting position the (31) by spring means (25) and moved to operating manually inserting (C) engaging therewith against force. block member (41) having contact pins (42) snugly embraced adapted move vertically relative said sliding up inclined floor (15') so as establish electrical connection with points. The (c) angularly hooks (21) actuated lever (51) be carriage. Said are retracted disengaging from latching (62") concurrently returned initial eject out of casing.