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| Author: | Lin, R. Kreifeldt, J. G. |
| Title: | A new approach to input device key design using fingerprints (Elektrotechnische Industrie) |
| Journal: | Applied Ergonomics
1993 : DEC, VOL. 24:6, p. 413-420 |
| Index terms: | |
| Freeterms: | BÜROMASCHINEN, ERGONOMIE |
| Language: | eng |
| Abstract: | A new approach to designing input device keys is proposed, and a TV remote controller is used as an example to demonstrate the new approach for studying the relationship between fingerprints and key geometry. The fingerprints were used to study the pattern of finger press and the justification for key cap curvature for finger placement. The results showed that the new approach can be useful in guiding designers of input device keys. A further benefit of this study is in providing a more systematic approach with considerable general potential for studying input device keys. |
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