Graphic data file for displaying graphic data, methods for generating the same, computer-readable storage medium and apparatus for playing the same
US7015933B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 1, 2003 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | May 30, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10H2220/011
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A graphic data file containing instructions for displaying graphic data on a display device, the graphic data file having a header identifying the start of the graphic data file, a plurality of portions of instruction data following the header and each portion of instruction data having an instruction for controlling the graphic data of a predetermined size to be displayed and frame information to determine an order and a period of time for displaying the graphic data. A method for generating independent graphic data files including instructions for controlling a process of the graphic data files to be displayed on a display device, and to a corresponding medium and a player. The inventive method comprises the steps of: generating a header containing the information for identifying the start of the graphic data file; generating a plurality of instruction data following the header, each of the instruction data comprising one instruction for controlling the graphic data file of a predetermined size to be displayed on the display device and frame information for determining the order and a period of time of the instruction to be displayed; and generating a tail containing the informat…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.