- 专利标题： Angle encoder and a method of measuring an angle using same
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申请号： US15625488申请日： 2017-06-16
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公开(公告)号： US09985642B2公开(公告)日： 2018-05-29
- 发明人: Matthew William Lowe , Vahid Dehghanian
- 申请人： ZEROKEY INC.
- 申请人地址： CA
- 专利权人： ZEROKEY INC.
- 当前专利权人： ZEROKEY INC.
- 当前专利权人地址： CA
- 代理商 Daniel R. Polonenko
- 主分类号： H03M1/22
- IPC分类号： H03M1/22 ; H03M1/28 ; G06F3/01 ; G01D5/241 ; G06F3/0488 ; G01D5/16 ; H03M7/30 ; G06N7/00
摘要：
An angle encoder has first and second components rotatable with respect to each other, and an encoder pattern having codewords for indicating the angle between the first and second components. The encoder pattern has a set of base encoder channels coded with a conventional Gray code, and a set of Booster channels for improving the resolution of angle measurement.
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