Number | Date | Country | Kind |
---|---|---|---|
2-35246 | Feb 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3601802 | Nakagome | Aug 1971 | |
4205302 | Godo | May 1980 | |
4498189 | Mori | Feb 1985 | |
4543532 | Kasser | Sep 1985 | |
4783829 | Miyakawa et al. | Nov 1988 | |
4905162 | Hartzband et al. | Feb 1990 | |
4949396 | Chung | Aug 1990 |
Entry |
---|
"Considerations in the Design of Character Pattern Recognition Devices" by E. C. Greanias and Y. M. Hill, Part 4, vol. 5, p. 119 of 1957 Ire National Convention Record. |