Frame processing system capable of expanding and contracting a frame
US5179646A · kind A · utility
6Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 1991 |
| Grant date | Jan 12, 1993 |
| Priority date | — |
| Expiry date | Dec 18, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/177
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A frame processing system is capable of expanding and contracting a frame having a plurality of frame lines to define a plurality of areas. One of the areas can be expanded or contracted without expanding or contracting the other areas. One of the frame lines is designated by a cursor, for example, and the designated frame line is moved together with the cursor on the display. At this time, all the other frame lines connected to the designated frame line are automatically expanded or contracted to maintain the connection therebetween.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.