Graphic display device

Abstract

When a user carries out a specific operation at high speed in a conventional display device and the like, information stored in advance at a memory is not sufficient to display but it is necessary to acquire the information required for displaying from a server on a network, an external electronic apparatus, such as an HD, or an internal long term memory device of a display device every time it happens. Because of this, a user is kept waiting until desired information is displayed, so that it is hard to smoothly reflect a high speed operation on a graphic display. In order to solve the problem, the present invention proposes a display device characterized in caching graphic information that has the possibility to be used for display in the future in response to a user's operation history of graphics.

Dependencies are inferred from the claim text.