| 摘要 |
A PORTABLE ELECTRONIC DEVICE (100) HAS AN INTERFACE FOR CONNECTIGN IT TO A PARENT MACHINE (1) THAT HAS THE FUNCTION OF EXECUTING PROGRAMS. THE PORTABLE ELECTRONIC DEVICE FURTHER INCLUDING A PROGRAM STORAGE UNIT, A CONTROL UNIT (41) THAT CONTROLS EXECUTION OF THE PROGRAMS, A DISPLAY (44) THAT DISPLAYS INFORMATION ACCORDING TO THE EXECUTED PROGRAMS, AN OPERATION INPUT UNIT FOR OPERATING THE PROGRAMS, AND A POWER SUPPLY UNIT THAT SUPPLIES POWER TO EACH OF THOSE UNITS. INFORMATION ACCOMPANYING THE EXECUTION OF A CALCULATOR PROGRAM IS TRANSFERRED FROM THE PARENT MACHINE (1) TO THE PORTABLE ELECTRONIC DEVICE (100), AND IT EXECUTES A CALCULATOR PROGRAM STORED IN THE PROGRAM STORAGE UNIT BY THE CONTROL UNIT (41) BASED ON THE TRANSFERRED INFORMATION. |
