CN103644927A - 可调分辨率无级别光电绝对值编码器 - Google Patents
可调分辨率无级别光电绝对值编码器 Download PDFInfo
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- CN103644927A CN103644927A CN201310670966.1A CN201310670966A CN103644927A CN 103644927 A CN103644927 A CN 103644927A CN 201310670966 A CN201310670966 A CN 201310670966A CN 103644927 A CN103644927 A CN 103644927A
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- 230000005622 photoelectricity Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004020 luminiscence type Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
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- 239000002994 raw material Substances 0.000 abstract 1
- 230000003321 amplification Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104089646A (zh) * | 2014-06-30 | 2014-10-08 | 三一汽车制造有限公司 | 用于检测旋转体参数的检测系统和检测方法 |
CN108426593A (zh) * | 2017-02-15 | 2018-08-21 | 何锋 | 一种高响应高分辨率双编码系统绝对值编码器 |
CN112082583A (zh) * | 2020-08-13 | 2020-12-15 | 苏州中科寰宇智能科技有限公司 | 绝对值式光电旋转编码器 |
CN113447050A (zh) * | 2021-07-12 | 2021-09-28 | 珠海格力电器股份有限公司 | 码盘组件、编码器和伺服电机 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526469A (en) * | 1978-08-15 | 1980-02-25 | Matsushita Electric Ind Co Ltd | Encoder unit |
CN1731101A (zh) * | 2004-09-27 | 2006-02-08 | 中国科学院长春光学精密机械与物理研究所 | 一种小型绝对式单圈偏心码道编码器 |
CN101000251A (zh) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | 一种绝对式双轴系光电轴角编码器 |
CN101000250A (zh) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | 一种绝对式复合轴系光电轴角编码器 |
EP2159547A2 (de) * | 2008-08-30 | 2010-03-03 | Walter Mehnert | Sensorbaugruppe für einen Drehgeber und mit einer solchen Sensorbaugruppe ausgestatteter Drehgeber |
CN201844844U (zh) * | 2010-10-28 | 2011-05-25 | 朱孝立 | 一种光电旋转编码器的编码盘 |
JP4750407B2 (ja) * | 2004-12-15 | 2011-08-17 | キヤノン株式会社 | 光学式エンコーダ |
CN203798366U (zh) * | 2013-12-12 | 2014-08-27 | 刘万更 | 可调分辨率无级别光电绝对值编码器 |
-
2013
- 2013-12-12 CN CN201310670966.1A patent/CN103644927B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526469A (en) * | 1978-08-15 | 1980-02-25 | Matsushita Electric Ind Co Ltd | Encoder unit |
CN1731101A (zh) * | 2004-09-27 | 2006-02-08 | 中国科学院长春光学精密机械与物理研究所 | 一种小型绝对式单圈偏心码道编码器 |
JP4750407B2 (ja) * | 2004-12-15 | 2011-08-17 | キヤノン株式会社 | 光学式エンコーダ |
CN101000251A (zh) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | 一种绝对式双轴系光电轴角编码器 |
CN101000250A (zh) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | 一种绝对式复合轴系光电轴角编码器 |
EP2159547A2 (de) * | 2008-08-30 | 2010-03-03 | Walter Mehnert | Sensorbaugruppe für einen Drehgeber und mit einer solchen Sensorbaugruppe ausgestatteter Drehgeber |
CN201844844U (zh) * | 2010-10-28 | 2011-05-25 | 朱孝立 | 一种光电旋转编码器的编码盘 |
CN203798366U (zh) * | 2013-12-12 | 2014-08-27 | 刘万更 | 可调分辨率无级别光电绝对值编码器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104089646A (zh) * | 2014-06-30 | 2014-10-08 | 三一汽车制造有限公司 | 用于检测旋转体参数的检测系统和检测方法 |
CN108426593A (zh) * | 2017-02-15 | 2018-08-21 | 何锋 | 一种高响应高分辨率双编码系统绝对值编码器 |
CN112082583A (zh) * | 2020-08-13 | 2020-12-15 | 苏州中科寰宇智能科技有限公司 | 绝对值式光电旋转编码器 |
CN113447050A (zh) * | 2021-07-12 | 2021-09-28 | 珠海格力电器股份有限公司 | 码盘组件、编码器和伺服电机 |
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CN103644927B (zh) | 2016-01-13 |
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Address after: 122005, No. 15, Longquan Avenue, Liaoning, Chaoyang City province (Hua Hua Electronics) Applicant after: Liu Wangeng Address before: 110044 reception room, 39 East Hope Street, Dadong District, Liaoning, Shenyang Applicant before: Liu Wangeng |
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Denomination of invention: Adjustable resolution no-level photoelectric absolute value encoder Effective date of registration: 20190107 Granted publication date: 20160113 Pledgee: Chaoyang bank Limited by Share Ltd Pledgor: Chaoyang Jiahua Electronic Co., Ltd. Registration number: 2019990000013 |
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Denomination of invention: Adjustable resolution no-level photoelectric absolute value encoder Effective date of registration: 20190822 Granted publication date: 20160113 Pledgee: Chaoyang bank Limited by Share Ltd Pledgor: Chaoyang Jiahua Electronic Co., Ltd. Registration number: Y2019990000116 |
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Date of cancellation: 20210824 Granted publication date: 20160113 Pledgee: Chaoyang bank Limited by Share Ltd. Pledgor: CHAOYANG JIAHUA ELECTRONICS Co.,Ltd. Registration number: Y2019990000116 |
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Denomination of invention: Adjustable resolution non level photoelectric absolute value encoder Effective date of registration: 20210825 Granted publication date: 20160113 Pledgee: Chaoyang bank Limited by Share Ltd. Pledgor: CHAOYANG JIAHUA ELECTRONICS Co.,Ltd. Registration number: Y2021990000767 |