| 摘要 |
PROBLEM TO BE SOLVED: To prevent an unnecessary processing with peripheral noise and sound except for the indication of a user and to improve the reliability of the processing of information supply by inputting the sound of the user to a sound input means when a discrimination means discriminates that the user is positioned in a prescribed range. SOLUTION: When a user approaches the front of the operation stand part of commodity sales information processing terminal equipment 4 and the take-in picture of a digital camera 407 takes in a picture within a focusing range, CPU 401 outputs display data to a main display part 403 and displays a main menu screen. CPU 401 moves to a state for waiting for indication input for an input part 402 or sound input for the microphones 405a and 405b of a speech recognition part 405, and executes a processing corresponding to a touch panel operation when an indication to the input part 402 of a touch panel is inputted. When sound is inputted to the microphones 405a and 405b of the speech recognition part 405, a processing corresponding to sound input is executed. |
