| 摘要 |
PROBLEM TO BE SOLVED: To provide a karaoke device which can easily manage the face of a singer and information regarding the singer while making them correspond to each other. SOLUTION: A video camera 9 which photographs a singer 2 and a scanner 5 which scans the business card received from the singer are installed in a store 1 and when music is reproduced and the singer 2 begins to sing through a microphone 17, the video camera 9 starts photography, and still video photographed by the video camera 9 is inputted to a controller 20 and saved on an HDD. Then the business card is scanned by the scanner 5 and then customer data are composed of the still video and scanned data and saved on the HDD. The customer data are retrieved by inputting the name of the customer through a keyboard 6. |
