发明名称 Keyboard achieving accelerated fixing of text characters - has special layout providing lower and constant sequence groups
摘要 An electronic keyboard is used for the rapid generation of text in alphabetic characters. The system employs the simulataneous operation of keys. The keyboard has a central group of keys used for the vowels. Two groups of keys on the left and right hand side allow the consonants before and after the vowels to be established for specific text. ADVANTAGE - Keeps errors low.
申请公布号 DE4015939(A1) 申请公布日期 1991.11.28
申请号 DE19904015939 申请日期 1990.05.18
申请人 SOFTEX SOFTWARE-INSTITUT FUER MASCHINELLE TEXTVERARBEITUNG GMBH, 6600 SAARBRUECKEN, DE;ATEC, APPLIED TECHNOLOGIES GMBH, 1000 BERLIN, DE;BERGER, HANS-WERNER, 7037 MAGSTADT, DE 发明人 ZIMMERMANN, HARALD H., PROF. DR., 6624 GROSSROSSELN, DE;MENSEN, RALF, 1000 BERLIN, DE;BERGER, HANS-WERNER, 7037 MAGSTADT, DE
分类号 B41J7/90;G06F3/023 主分类号 B41J7/90
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