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| Ultrasonic and flexible metal arm based multi freedom-of-degree energy transmission and conversion device, has power supply for providing frequency band energy, and parallel connected capacitors connected to inductor combination structure. 专利 申请日期: 2018-01-01, 公开日期: 2018-04-27 作者: WU M CHEN X MOU X QI C 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02 |
| High precision measurement of refractive index profile of cylindrical glass bodies 专利 专利号: WO2016069832A1, 申请日期: 2016-05-06, 公开日期: 2016-05-06 作者: COOK, IAN DAVID; FONTAINE, NORMAN HENRY 收藏  |  浏览/下载:15/0  |  提交时间:2019/12/31 |
| Asynchronous motor speed sensorless rotor flux estimation method 专利 申请日期: 2015-01-01, 作者: WU QIONG; WANG QUNJING; LI GUOLI; QI XING; FANG YUAN 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Low-voltage band-gap reference circuit 专利 申请日期: 2015-01-01, 作者: CHEN JUNNING; QI YING; TAN SHOUBIAO; LI ZHENGPING; WU XIULONG 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19 |
| Silicon dioxide/poly(styrene-methyl methacrylate) nonspherical composite microspheres and preparation method thereof 专利 申请日期: 2014-01-01, 作者: QI CAI; BAO FENG; ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Nanosilicon dioxide modified polyurethane elastomer and preparation method thereof 专利 申请日期: 2014-01-01, 作者: QI ZENGRONG; ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN; YANG JIANJUN 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19 |
| Radio frequency identification system based on SAW technology 专利 申请日期: 2013-01-01, 作者: ZHAO QI; HU FANG; SHEN WEI; XIAO GUANGDONG; WU SHENG 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19 |
| Self-mixing wavelength division multiplexing multichannel displacement sensing system based on linear cavity multi-wavelength fiber laser 专利 申请日期: 2013-01-01, 作者: YU BENLI; CAO ZHIGANG; DU ZHENGTING; ZENG YUSHAN; WU SHUANG 收藏  |  浏览/下载:11/0  |  提交时间:2019/04/19 |
| Self-mixing wavelength division multiplexing multichannel displacement sensing system based on linear-cavity multi-wavelength fiber laser 专利 申请日期: 2013-01-01, 作者: YU BENLI; CAO ZHIGANG; DU ZHENGTING; ZENG YUSHAN; WU SHUANG 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19 |
| Front-bending impeller centrifugal ventilator for cooling fan, has inlet flow guide cover mounted in hub of impeller that has inclined wheel disk structure, where hub of impeller is stretched to stretch shaft of electric motor. 专利 申请日期: 2010-01-01, 公开日期: 2010-09-01 作者: WANG X WANG Z XIE R QI G WU L 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/24 |