| 摘要 |
PROBLEM TO BE SOLVED: To remarkably improve the operability and to simultaneously input the same information to plural terminals by providing a radio terminal equipment provided with a radio transmission/reception means for transmitting the information, etc., and an external input device provided with an operation means for performing the input operation of the information. SOLUTION: The radio terminal 1 and the external input device 6 are provided with transmission/reception means 2 and 8 for transmitting and receiving the information and input to the radio terminal 1 is performed not only from the radio terminal itself but also from the external input device 6 without contacting. Also, in the case of simultaneously inputting the same information to the plural terminals such as the radio terminal 1 and a fixed terminal equipment, etc., the input is performed from one external input device 6. Thus, the external input device 6 for which handleability is considered as important by attaining the keyboard of a full size or the like is connected without contacting, operation input from the external input device 6 is inputted to the radio terminal 1 and convenience is remarkably improved. |
