Processing method of an external-image device
US9489916B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2013 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Aug 17, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2350/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A processing method of an external-image device includes the following steps. A first number of basic area-updating requests are received, wherein each of the basic area-updating requests corresponds to an image-updating area. The first number of basic area-updating requests are generated by an electrical device and correspond to an updating content of a displayed image. The image-updating areas corresponding to the first number of basic area-updating requests are calculated to integrate the image-updating areas to a second number of transmission-image areas. The second number of transmission-image areas are transmitted to the external-image device through an external video adaptor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.