发明名称 |
Text processor with numerous processing instructions - is achieved without increasing function or position keyboard sizes |
摘要 |
<p>The text processing device is for enabling display of a multiple character text using a function keyboard for input of characters and operational instructions, a control unit for instruction generation, and a position keyboard for predefined text location using a movable marker is designed to enable a number of operating instructions to be used without increasing the usual number of function or positional keys. A circuit stage store the binary coded addresses of the display boundaries associated with a part of the text under process, and generates signals identifying the characters of the text and control signals enabling instruction operations to a control unit. Control signals are enabled when the boundary addresses and a character position address coincide.</p> |
申请公布号 |
DE2606491(A1) |
申请公布日期 |
1977.08.25 |
申请号 |
DE19762606491 |
申请日期 |
1976.02.18 |
申请人 |
SIEMENS AG |
发明人 |
SCHULTZE,MANFRED,DIPL.-ING. |
分类号 |
B41B27/00;G09G1/00;(IPC1-7):06F3/14;06K15/20;41B27/00 |
主分类号 |
B41B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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