| 摘要 |
PROBLEM TO BE SOLVED: To provide a multi cradle for information processing terminals, enhancing the efficiency of communication with information processing terminals placed on a mount. SOLUTION: A quad cradle is provided with four mounts correspondingly to four channels. The quad cradle stands by for reception in the channel 4 simultaneously with transmission in the channel 1 and next stands by for reception in the channel 1 simultaneously with transmission in the channel 2 and next stands by for reception in the channel 2 simultaneously with transmission in the channel 3 and next stands by for reception in the channel 2 simultaneously with transmission in the channel 3 and next stands by for reception in the channel 3 simultaneously with transmission in the channel 4. Since reception is executed by a channel selected as a reception channel while transmission is executed by a channel selected as a transmission channel, transmission and reception to/from a plurality of portable information reading terminals placed on the mounts can be executed in parallel. COPYRIGHT: (C)2008,JPO&INPIT
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