CN102693796A - 数字可调电阻及其调节方法 - Google Patents
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103531319A (zh) * | 2013-09-25 | 2014-01-22 | 国家电网公司 | 一种组合标准电阻器 |
CN104407655A (zh) * | 2014-12-01 | 2015-03-11 | 北京机械设备研究所 | 一种调节电阻值的程控方法 |
CN104635137A (zh) * | 2013-11-11 | 2015-05-20 | 鸿富锦精密工业(深圳)有限公司 | 可变电阻装置 |
CN106130651A (zh) * | 2016-06-24 | 2016-11-16 | 佛山市南海区联合广东新光源产业创新中心 | 一种基于多级调光电路的可见光通信装置 |
CN106646089A (zh) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | 一种用于批量线路对接用的多路对线器 |
CN107145114A (zh) * | 2017-06-30 | 2017-09-08 | 横店集团得邦照明股份有限公司 | 一种使用数字电位器的输出电流调节装置及其实现方法 |
CN107192864A (zh) * | 2017-06-15 | 2017-09-22 | 西安微电子技术研究所 | 一种精密数字电阻负载电路 |
CN108831643A (zh) * | 2018-06-15 | 2018-11-16 | 福建星云电子股份有限公司 | 一种低成本高精度的可调电阻器及控制方法 |
CN109036318A (zh) * | 2018-09-11 | 2018-12-18 | 惠科股份有限公司 | 显示面板的驱动装置及驱动方法 |
US20190030635A1 (en) * | 2017-07-28 | 2019-01-31 | Lincoln Global, Inc. | Welding power supply identification of remote switch operation |
CN109302164A (zh) * | 2017-07-25 | 2019-02-01 | 深圳市中兴微电子技术有限公司 | 一种滤波器带宽校准方法和装置 |
JP2019071526A (ja) * | 2017-10-06 | 2019-05-09 | ザインエレクトロニクス株式会社 | 合成抵抗回路および可変利得増幅回路 |
CN110568801A (zh) * | 2019-10-03 | 2019-12-13 | 青岛大学 | 基于数字电位器的低阻值可变电阻器 |
CN112904093A (zh) * | 2019-11-19 | 2021-06-04 | 北京铁路信号有限公司 | 一种相位模拟设备 |
CN115101275A (zh) * | 2022-05-18 | 2022-09-23 | 北京石油化工学院 | 一种电位器装置及拨位开关闭合数确定方法 |
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JP2006013192A (ja) * | 2004-06-28 | 2006-01-12 | Fujitsu Ltd | 可変抵抗器 |
CN101275876A (zh) * | 2007-03-27 | 2008-10-01 | 捷顶微电子(上海)有限公司 | 压力传感器信号调理集成电路的桥臂平衡补偿电阻的设计方法 |
CN101675487A (zh) * | 2007-05-08 | 2010-03-17 | Lm爱立信电话有限公司 | 可数控的片上电阻器及方法 |
CN102280237A (zh) * | 2010-06-11 | 2011-12-14 | 吴昌德 | 一种调节电阻阻值的方法 |
CN202584973U (zh) * | 2012-05-28 | 2012-12-05 | 上海丽恒光微电子科技有限公司 | 数字可调电阻 |
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2012
- 2012-05-28 CN CN201210170411.6A patent/CN102693796B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006013192A (ja) * | 2004-06-28 | 2006-01-12 | Fujitsu Ltd | 可変抵抗器 |
CN101275876A (zh) * | 2007-03-27 | 2008-10-01 | 捷顶微电子(上海)有限公司 | 压力传感器信号调理集成电路的桥臂平衡补偿电阻的设计方法 |
CN101675487A (zh) * | 2007-05-08 | 2010-03-17 | Lm爱立信电话有限公司 | 可数控的片上电阻器及方法 |
CN102280237A (zh) * | 2010-06-11 | 2011-12-14 | 吴昌德 | 一种调节电阻阻值的方法 |
CN202584973U (zh) * | 2012-05-28 | 2012-12-05 | 上海丽恒光微电子科技有限公司 | 数字可调电阻 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103531319A (zh) * | 2013-09-25 | 2014-01-22 | 国家电网公司 | 一种组合标准电阻器 |
CN103531319B (zh) * | 2013-09-25 | 2016-04-20 | 国家电网公司 | 一种组合标准电阻器 |
CN104635137A (zh) * | 2013-11-11 | 2015-05-20 | 鸿富锦精密工业(深圳)有限公司 | 可变电阻装置 |
CN104407655A (zh) * | 2014-12-01 | 2015-03-11 | 北京机械设备研究所 | 一种调节电阻值的程控方法 |
CN104407655B (zh) * | 2014-12-01 | 2016-02-24 | 北京机械设备研究所 | 一种调节电阻值的程控方法 |
CN106130651A (zh) * | 2016-06-24 | 2016-11-16 | 佛山市南海区联合广东新光源产业创新中心 | 一种基于多级调光电路的可见光通信装置 |
CN106646089A (zh) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | 一种用于批量线路对接用的多路对线器 |
CN107192864A (zh) * | 2017-06-15 | 2017-09-22 | 西安微电子技术研究所 | 一种精密数字电阻负载电路 |
CN107145114A (zh) * | 2017-06-30 | 2017-09-08 | 横店集团得邦照明股份有限公司 | 一种使用数字电位器的输出电流调节装置及其实现方法 |
CN109302164A (zh) * | 2017-07-25 | 2019-02-01 | 深圳市中兴微电子技术有限公司 | 一种滤波器带宽校准方法和装置 |
US20190030635A1 (en) * | 2017-07-28 | 2019-01-31 | Lincoln Global, Inc. | Welding power supply identification of remote switch operation |
JP2019071526A (ja) * | 2017-10-06 | 2019-05-09 | ザインエレクトロニクス株式会社 | 合成抵抗回路および可変利得増幅回路 |
CN108831643A (zh) * | 2018-06-15 | 2018-11-16 | 福建星云电子股份有限公司 | 一种低成本高精度的可调电阻器及控制方法 |
CN108831643B (zh) * | 2018-06-15 | 2023-06-30 | 福建星云电子股份有限公司 | 一种低成本高精度的可调电阻器及控制方法 |
CN109036318A (zh) * | 2018-09-11 | 2018-12-18 | 惠科股份有限公司 | 显示面板的驱动装置及驱动方法 |
WO2020052099A1 (zh) * | 2018-09-11 | 2020-03-19 | 惠科股份有限公司 | 一种显示面板的驱动装置及驱动方法 |
CN110568801A (zh) * | 2019-10-03 | 2019-12-13 | 青岛大学 | 基于数字电位器的低阻值可变电阻器 |
CN112904093A (zh) * | 2019-11-19 | 2021-06-04 | 北京铁路信号有限公司 | 一种相位模拟设备 |
CN112904093B (zh) * | 2019-11-19 | 2022-03-25 | 北京铁路信号有限公司 | 一种相位模拟设备 |
CN115101275A (zh) * | 2022-05-18 | 2022-09-23 | 北京石油化工学院 | 一种电位器装置及拨位开关闭合数确定方法 |
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