Keyboard encoder
    4.
    发明授权
    Keyboard encoder 失效
    键盘编码器

    公开(公告)号:US3696411A

    公开(公告)日:1972-10-03

    申请号:US3696411D

    申请日:1970-11-12

    Abstract: Disclosed is a keyboard encoder capable of directly encoding decimal input information into electrical binary code. The electrical encoding of the information appears at the output terminals of the encoder when the key representing the information to be encoded is depressed. The depressed key causes the selective shorting together of certain ones of a group of encoding conductors which are connected to the output terminals.

    Abstract translation: 公开了一种能够将十进制输入信息直接编码成电二进制代码的键盘编码器。 当代表要编码的信息的键被按下时,信息的电编码出现在编码器的输出端。 按下的键使得连接到输出端的一组编码导体中的某些编码导体的选择性短路。

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