NAME CARD WITH RADIO COMMUNICATION IC

摘要

PROBLEM TO BE SOLVED: To ensure that radio communications do not fail due to the breaking of wire of an antenna in a name card with a radio communication IC.

SOLUTION: The name card 10 with a radio communication IC comprises a card main body 100; a plurality of pieces of loop antenna 136 and 140 arranged in the card body 100; and a radio communication IC device 200 which communicates with the outside by radio through at least one of the pieces 136 and 140 of loop antenna. The radio communication IC device 200 has an information storage part 220 which stores information on the user of the name card 10; a radio control part 210 which sends information to the outside by radio after reading the information from the information storage part 220; and a protective seal 202 which attaches the information storage part 220 and the radio control part 210 to the card body 100. The protective seal 202 incorporates connection wiring patterns 232 and 242 for connecting the radio control part 210 to the pieces 136 and 140 of loop antenna respectively.

COPYRIGHT: (C)2005,JPO&NCIPI