CN103837290B - 高精度的电容式压力传感器 - Google Patents
高精度的电容式压力传感器 Download PDFInfo
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- CN103837290B CN103837290B CN201310641500.9A CN201310641500A CN103837290B CN 103837290 B CN103837290 B CN 103837290B CN 201310641500 A CN201310641500 A CN 201310641500A CN 103837290 B CN103837290 B CN 103837290B
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CN201310641500.9A CN103837290B (zh) | 2013-12-03 | 2013-12-03 | 高精度的电容式压力传感器 |
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CN201310641500.9A CN103837290B (zh) | 2013-12-03 | 2013-12-03 | 高精度的电容式压力传感器 |
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CN103837290A CN103837290A (zh) | 2014-06-04 |
CN103837290B true CN103837290B (zh) | 2015-11-18 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105222931B (zh) * | 2014-06-25 | 2019-02-19 | 香港科技大学 | Mems电容式压力传感器及其制造方法 |
CN104848982B (zh) * | 2015-05-29 | 2018-01-19 | 歌尔股份有限公司 | 准差分电容式mems压力传感器及其制造方法 |
EP3173760A1 (de) * | 2015-11-30 | 2017-05-31 | VEGA Grieshaber KG | Relativdrucksensor |
CN107389230B (zh) * | 2017-07-28 | 2019-05-24 | 佛山市川东磁电股份有限公司 | 一种宽量程高精度集成双膜电容式压力传感器及制作方法 |
CN111060231B (zh) * | 2019-12-31 | 2021-12-21 | 捷普电子(新加坡)公司 | 电容式压力传感器及其制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6912910B2 (en) * | 2002-12-19 | 2005-07-05 | Anelva Corporation | Capacitive pressure sensor |
CN101063637A (zh) * | 2006-04-28 | 2007-10-31 | 中国科学院合肥物质科学研究院 | 一种双电容厚膜陶瓷感压元件的制备方法 |
CN102156012A (zh) * | 2011-03-15 | 2011-08-17 | 迈尔森电子(天津)有限公司 | Mems压力传感器及其制作方法 |
CN102183335A (zh) * | 2011-03-15 | 2011-09-14 | 迈尔森电子(天津)有限公司 | Mems压力传感器及其制作方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07318445A (ja) * | 1994-05-26 | 1995-12-08 | Yazaki Corp | 静電容量型圧力センサとその製造方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6912910B2 (en) * | 2002-12-19 | 2005-07-05 | Anelva Corporation | Capacitive pressure sensor |
CN101063637A (zh) * | 2006-04-28 | 2007-10-31 | 中国科学院合肥物质科学研究院 | 一种双电容厚膜陶瓷感压元件的制备方法 |
CN102156012A (zh) * | 2011-03-15 | 2011-08-17 | 迈尔森电子(天津)有限公司 | Mems压力传感器及其制作方法 |
CN102183335A (zh) * | 2011-03-15 | 2011-09-14 | 迈尔森电子(天津)有限公司 | Mems压力传感器及其制作方法 |
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Effective date of registration: 20210111 Address after: 610200 in the concentration area of Chengdu Xingu Industrial Park, Dongsheng Street, Shuangliu District, Chengdu City, Sichuan Province Patentee after: China core Microelectronics Technology Chengdu Co.,Ltd. Address before: 100029 room 328, building 15, 3 Beitucheng West Road, Chaoyang District, Beijing Patentee before: Beijing Zhongke micro Investment Management Co.,Ltd. |