| 摘要 |
PURPOSE:To make the retrieval easy by recording picture information such as titled of a program or the like and displaying it to increase the information to the operator and attain the operation of the conversation form. CONSTITUTION:A lead-in part 3a is provided to a head of one side of a video disc 3 and a lead-out part 3b is provided at the end, and a main program is recorded between the both. Further, a recording part 5 recorded with numbers of chapters 1-n, a title or the like is provided between the lead-in part 3a and the main program 4 and a picture stop code is provided further. Since the operator has only to make operation based on the contents of display of the recording part 5, the operation by the conversation form is attained and the retrieval of the recorded main program 4 is attained easily. |
