| 摘要 |
<p>An apparatus for use with a display device to manipulate an object displayed on the display device. The apparatus comprises a touch panel (11), mounted to the display device (3) and representing a display surface of the display device, which is sensitive to characteristics of a touching contact on the touch panel, the characteristics including at least coordinate positions of the touching contact, for outputting corresponding touch panel information representing the characteristics of the touching contact on the touch panel, and object manipulation means (50-52) for manipulating and displaying the object on the display device (3) in response to the touch panel information. The touch panel information includes time-based changes of the position of the touching with regard to moving manipulation of the object. The object manipulation means (50-52) comprises: file storage means (7) for storing at least one data file which stores object data for displaying the object; display information storage means (1T) for storing object information including an object type which specifies the shape or physical properties of the object, and display position information which specifies the position on the object on the display device; and display control means (52) responsive to the touch panel information and to the object information included in said display information storage means, for recognizing the type of manipulation of the object in accordance with the touch panel information, the object type and the display position information, and performing the manipulation by moving the object from one position to another on the display device (3) in accordance with the recognized type of manipulation.</p> |
