| 摘要 |
PROBLEM TO BE SOLVED: To provide a card reader which transmits and receives data to from a nonconta IC card and also supplies electric power to the IC card with use of feeble radio waves without needing radio license so that communication is attained between the card reader and the IC card. SOLUTION: This card reader 10 is provided at least with an antenna part 1 for performing the communication of data and supply of electric power to a contactless IC card 20, and the antenna part 1 consists of a magnetic member. |
