年次大会講演論文集
Online ISSN : 2433-1325
会議情報
3911 円柱曲面上周期パターンを用いた光角度センサ
外川 雅之向井 伸幸蒲原 正広外山 潔小林 盛男
著者情報
会議録・要旨集 フリー

p. 579-580

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抄録
We are developing an incremental optical angular displacement sensor that features simple structure and small size. This sensor consists of an optical sensor unit and sensor electronics. In the optical sensor unit, a cylindrical scale and an optical read head are assembled. The sensor electronics include an 0-E module and a signal processing electronics. An experimental sensor has a measurement range of 106 degrees, a resolution of 0.057 degrees, and an accuracy of 0.012 degrees. It is possible to make a 21×5×26mm sensor unit.
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