Writing device for storing handwriting
US5774602A · kind A · utility
67Cited by
3References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 13, 1995 |
| Grant date | Jun 30, 1998 |
| Priority date | — |
| Expiry date | Jul 13, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A writing device for storing handwriting picks up a handwriting which is written on a paper using a lead, using a CCD area sensor by a predetermined sampling frequency, then stores the picked up image data by the storing device under the control of a microcomputer, so that data storing which data are effective for reproducing the handwriting using a comparatively simple program, is achieved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.