Dickerson machine
- The lower two rows of the keyboard alternate along the half of the type basket nearest the operator, from left to right,and
- the upper two keyboard rows alternate in a similar manner around the back rim of the basket.
- Dickerson"Did Sholes and Densmore Know what they were Doing when they Designed their Keyboard?,"(ETCetra No.6 / Feb., 1989)
- キー配列-タイプバー配置強関係性説
- ディッカーソンの規則性
the begining of this way is Current said
&link_trackback() counter -
最終更新:2010年11月17日 11:43