| 摘要 |
A memory card socket has a plate-like antenna block having a coil-like secondary antenna which is opposed to an antenna incorporated in a memory card in a state where the memory card is attached to the card receiving portion. Openings as cavities are formed in portions of the antenna block inside of the coil of the secondary antenna. With this structure, it is possible to obtain a memory card socket having a compact and simple structure and having a non-contact communication function capable of preventing producing cost from increasing.
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