| 摘要 |
PURPOSE:To increase extremely the information quantity which can be recorded in a medium having a limited amount of capacity and at the same time to facilitate the direct output of information of different types, by recording and reproducing the information group consisting of the given same styles after dividing and converting the entire information group into subinformation block strings of many different types in accordance with the purpose of application, the contents, etc. CONSTITUTION:The information to be recorded and reproduced are sorted with correspondence into couples and modes according to the types and characteristics together with correspondence secured between the recording and the reproduction in order to define a mode. When a given information set is recorded and reproduced, the parts are sorted into each optimum couples with conversion of styles for arrangement. For instance, the animations produced by analog video signals and sounds are recorded to the couple 1. While the animations, image pictures and documents obtained by the computer processing are recorded digitally in the couple 4. In a reproduction mode, the animations of the couple 1 are switched to those of the couple 4 at an optional point. Then the charts and documents are displayed in the form of static screens. |
