CN201034964Y - Wireless intelligent soil moisture automatic monitoring instrument - Google Patents
Wireless intelligent soil moisture automatic monitoring instrument Download PDFInfo
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- CN201034964Y CN201034964Y CNU2007200900994U CN200720090099U CN201034964Y CN 201034964 Y CN201034964 Y CN 201034964Y CN U2007200900994 U CNU2007200900994 U CN U2007200900994U CN 200720090099 U CN200720090099 U CN 200720090099U CN 201034964 Y CN201034964 Y CN 201034964Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2007200900994U CN201034964Y (en) | 2007-04-20 | 2007-04-20 | Wireless intelligent soil moisture automatic monitoring instrument |
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CNU2007200900994U CN201034964Y (en) | 2007-04-20 | 2007-04-20 | Wireless intelligent soil moisture automatic monitoring instrument |
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CN201034964Y true CN201034964Y (en) | 2008-03-12 |
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CNU2007200900994U Expired - Lifetime CN201034964Y (en) | 2007-04-20 | 2007-04-20 | Wireless intelligent soil moisture automatic monitoring instrument |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101261241B (en) * | 2008-04-14 | 2010-11-10 | 广东省农业科学院茶叶研究所 | Soil water content monitoring instrument based on embedded system |
CN102353686A (en) * | 2011-06-13 | 2012-02-15 | 中国电子科技集团公司第四十九研究所 | On-line monitoring device of water content in solid material |
CN102565150A (en) * | 2012-01-13 | 2012-07-11 | 北京盈胜泰科技术有限公司 | Detection device and monitoring system for soil relative humidity and soil fertility change |
CN102607498A (en) * | 2012-03-02 | 2012-07-25 | 河南省气象科学研究所 | Frozen soil and dry soil layer measuring transducer |
CN101520427B (en) * | 2009-03-20 | 2013-07-31 | 华南农业大学 | Water level sensor for farmland water based on wireless sensor network |
CN104864976A (en) * | 2015-04-20 | 2015-08-26 | 苏州经贸职业技术学院 | Contaminated soil temperature and moisture gradient measuring system |
CN105353106A (en) * | 2015-12-07 | 2016-02-24 | 中国农业大学 | Soil water distribution measurement system and method with wireless transmission function |
CN105928984A (en) * | 2016-04-19 | 2016-09-07 | 沈阳巍图农业科技有限公司 | Non-contact moisture-salinity sensor based on soil texture and testing method thereof |
CN107076621A (en) * | 2014-10-30 | 2017-08-18 | 3M创新有限公司 | The capacitance temperature sensing of electric conductor |
CN107389899A (en) * | 2017-07-28 | 2017-11-24 | 中国农业大学 | A kind of sensor and the perception ring for sensor |
CN110186509A (en) * | 2019-05-31 | 2019-08-30 | 首都师范大学 | A kind of agricultural land soil soil moisture content pre-alarming device |
-
2007
- 2007-04-20 CN CNU2007200900994U patent/CN201034964Y/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101261241B (en) * | 2008-04-14 | 2010-11-10 | 广东省农业科学院茶叶研究所 | Soil water content monitoring instrument based on embedded system |
CN101520427B (en) * | 2009-03-20 | 2013-07-31 | 华南农业大学 | Water level sensor for farmland water based on wireless sensor network |
CN102353686A (en) * | 2011-06-13 | 2012-02-15 | 中国电子科技集团公司第四十九研究所 | On-line monitoring device of water content in solid material |
CN102565150A (en) * | 2012-01-13 | 2012-07-11 | 北京盈胜泰科技术有限公司 | Detection device and monitoring system for soil relative humidity and soil fertility change |
CN102607498A (en) * | 2012-03-02 | 2012-07-25 | 河南省气象科学研究所 | Frozen soil and dry soil layer measuring transducer |
CN107076621A (en) * | 2014-10-30 | 2017-08-18 | 3M创新有限公司 | The capacitance temperature sensing of electric conductor |
CN107076621B (en) * | 2014-10-30 | 2020-12-04 | 3M创新有限公司 | Capacitive temperature sensing of electrical conductors |
CN104864976A (en) * | 2015-04-20 | 2015-08-26 | 苏州经贸职业技术学院 | Contaminated soil temperature and moisture gradient measuring system |
CN105353106A (en) * | 2015-12-07 | 2016-02-24 | 中国农业大学 | Soil water distribution measurement system and method with wireless transmission function |
CN105928984B (en) * | 2016-04-19 | 2019-04-05 | 沈阳巍图农业科技有限公司 | A kind of non-contact water salt sensor and its test method based on the soil texture |
CN105928984A (en) * | 2016-04-19 | 2016-09-07 | 沈阳巍图农业科技有限公司 | Non-contact moisture-salinity sensor based on soil texture and testing method thereof |
CN107389899A (en) * | 2017-07-28 | 2017-11-24 | 中国农业大学 | A kind of sensor and the perception ring for sensor |
CN110186509A (en) * | 2019-05-31 | 2019-08-30 | 首都师范大学 | A kind of agricultural land soil soil moisture content pre-alarming device |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHONGYUAN OPTOELECTRONIC MEASUREMENT + CONTROL TEC Free format text: FORMER OWNER: INSITITUTE 27, CHINA ELECTRONICS TECHNOLOGY GROUP CO., LTD. Effective date: 20120314 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120314 Address after: 450053 No. 110 Jinshui Road, Henan, Zhengzhou Co-patentee after: Zhongyuan Optoelectronic Measurement & Control Technology Co. Patentee after: Henan Institute of Meteorological Sciences Address before: 450053 No. 110 Jinshui Road, Henan, Zhengzhou Co-patentee before: No.27 Research Institute, China Electronics Technology Group Corporation Patentee before: Henan Institute of Meteorological Sciences |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 450053 No. 110 Jinshui Road, Henan, Zhengzhou Co-patentee after: Henan Zhongyuan Photoelectric Measurement Control Technology Co., Ltd. Patentee after: Henan Institute of Meteorological Sciences Address before: 450053 No. 110 Jinshui Road, Henan, Zhengzhou Co-patentee before: Zhongyuan Optoelectronic Measurement & Control Technology Co. Patentee before: Henan Institute of Meteorological Sciences |
|
CX01 | Expiry of patent term |
Granted publication date: 20080312 |
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CX01 | Expiry of patent term |