Cursor control apparatus and cursor control method thereof
US9557832B2 · kind B2 · utility
3Cited by
12References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 25, 2014 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Nov 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0407
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A cursor control apparatus and a cursor control method thereof are provided. Adjust a displacement value according to a DPI ratio of an extending display unit to a benchmark display unit in an axial direction to generate a modified displacement value, and move a cursor on the extending display unit according to the modified displacement value, so that the velocities of the cursor on the extending display unit and the benchmark display unit are substantially equal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.