| 摘要 |
<p>PURPOSE:To exchange a video cassette in a short time and to execute reproduction and output by providing a program searching means to perform the program searching of the video cassette. CONSTITUTION:In a bin 1, a large number of video cassettes 2 are housed. A robot 3 is guided by a guide 4, a prescribed cassette is taken out from the bin 1 and loaded into any one of VTRs 5-8 by the robot. In the robot 3, a program searching device 20 performing easily the program searching of the cassette 2 is incorporated. In a memory 10, the schedule of a commercial publicity to broadcast at the day is stored. Further, in the memory 11, the number of the commercial publicities of the respective cassettes and the starting time and the finishing time of the commercial publicity are stored and simultaneously the data of the present tape positions of the respective cassettes are stored. A control circuit 10 exchanges the video cassette in more shorter time to attain reproduction and output according the schedule stored in the memory 10.</p> |
