| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable data transmitter for a pen-type hand-held terminal capable of saving expense from having to go to the transmitter to connect a cable of the transmitter to a mobile telephone and reducing loss of time and inefficient operation caused by coming back from the transmitter to the working space to continue the operation after the data transmission, and capable of reducing mistakes caused by a hurry of operator. SOLUTION: In the portable data transmitter having a pen-type hand-held terminal with an optical transmission part to transmit the data stored in the hand-held terminal to the host computer through a mobile telephone, the portable data transmitter is operated by a power supply battery, and equipped with a mounting part enable to mount a data transmission part and the pen-type hand-held terminal, a mounting part enable to mount the mobile telephone, and an optical communication part communicatable with the terminal having the optical communication part. |
