| 发明名称 |
Apparatus and method for controlling a software cursor |
| 摘要 |
Apparatus and methods perform an improved cursor controlling technique by determining a spatial relationship between a graphics element and a cursor, and then writing the graphics element without turning off the cursor if the graphics element and the cursor do not overlap.
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| 申请公布号 |
US6229518(B1) |
申请公布日期 |
2001.05.08 |
| 申请号 |
US19980167836 |
申请日期 |
1998.10.07 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
YU CINDY Z.;CHEN CHUAN-HUANG |
| 分类号 |
G06F3/14;G06F3/048;G06T11/80;G09G5/08;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/14 |
| 代理机构 |
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