发明名称 INCREMENTAL OPTICAL ENCODER SYSTEM WITH ADDRESSABLE INDEX
摘要 <p>The circuitry required to obtain a ing that of the quadrature pair, the bits of a multibit binary word are gated with a coarse index taken from the code disc. The multibit binary word includes square waves already available in the multiplier and an additional bit obtained from a logical combination of the pair of quadrature signals.</p>
申请公布号 GB2100423(A) 申请公布日期 1982.12.22
申请号 GB19820015691 申请日期 1982.05.28
申请人 ITEK CORP 发明人
分类号 G01D5/36;G01D5/243;H03M1/00;(IPC1-7):01B11/26;08C9/06 主分类号 G01D5/36
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