发明名称 PROGRAM KEYBOARD MECHANISM
摘要 A key data input apparatus for use in a computer system comprises: key input means for generating an output code corresponding to a position of a key pressed by an operator; attaching means for attaching at least one memory device in which predetermined data is stored; communicating means for performing a communication with a computer of the computer system; and control means connected to the key input means for making it possible to transfer the output code from the key input means to the comuter through the communicating means, wherein the communicating means is adapted such that it can communicate with the computer.
申请公布号 KR900002349(B1) 申请公布日期 1990.04.12
申请号 KR19850007470 申请日期 1985.10.11
申请人 CADAM SERVICES CO 发明人 KAWAMURA MASANAO
分类号 G06F3/02;G06F1/00;G06F9/06;G06F12/14;G06F21/00;G06F21/22;G06F21/24;(IPC1-7):G06F3/02 主分类号 G06F3/02
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