| 摘要 |
PURPOSE:To enhance the operation ability of a processing device for controlling the conveyance of materials with the use of voices, by providing such an arrangement that when sorting data inputted to a voice recognizing section are incorrect, the input is corrected by successively inputting a correct data. CONSTITUTION:A voice recognizing section 11 judges the presence of a voice signal in accordance with the sound volume of the voice signal, and creats in accordance with the judgement a sorting code for a sorting data which is inputted by voices after the data is subjected to frequency analysis, etc. This sorting code is set on a transfer buffer in the voice recognizing section 11. In this arrangement, if the voice input is incorrect, when a successive second voice input is effected before a conveyed material detector 17 detects the conveyance of a material 15, a code row pointer is cleared upon detection of the completion of the first voice input so that a new sorting code is created as similar to the first voice input. Further, the sorting code is transferred to a gate controller 12 upon delivering of an interrupt signal from the detector 17. |
