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| TETRAHYDROTHIOPYRANOPYRIMIDINE DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF 专利 申请日期: 2018-01-04, 公开日期: 2018-01-04 作者: Liu XY(刘新泳); Zhang H(张衡); Zhan P(展鹏); Zhou ZX(周忠霞); Kang DW(康东伟)
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/01/04 |
| Doping variable element coordinated optimized thermoelectric material comprises bismuth-metal element-copper-selenium oxide. 专利 申请日期: 2018-01-01, 公开日期: 2018-04-20 作者: WANG J KANG H LI J ZHANG Y
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02 |
| Transient Electronic Devices Comprising Inorganic or Hybrid Inorganic and Organic Substrates and Encapsulates 专利 专利号: US20170164482A1, 申请日期: 2017-06-08, 公开日期: 2017-06-08 作者: ROGERS, JOHN A.; KANG, SEUNG-KYUN; HWANG, SUKWON; CHENG, JIANJUN; ZHANG, YANFENG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:12/0  |  提交时间:2019/12/30 |
| Liquid nitrogen spraying inner side jet-type handle device, has left handle peripheral component provided with bearing frame, two bearings, bearing cover and screw, and cutter bracket fixed between bearing frame and sealing ring. 专利 申请日期: 2014-01-01, 公开日期: 2014-09-03 作者: WANG F KANG R LIU H ZHANG J GUO D H
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11 |
| High-speed ultra-precise sub-micron radius-of-curvature single fragile diamond crystal nano-needle tip depth scratching method, involves obtaining sub-surface crystal lattice deformation atom lattice image. 专利 申请日期: 2014-01-01, 公开日期: 2014-10-01 作者: WANG B KANG R ZHANG Z GUO D
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/11 |
| Method for grinding and polishing II-VI group soft crisp crystals, involves utilizing II-VI class soft fragile crystals and making waterproof sand paper by adopting fixed abrasive followed by washing and drying crystals. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者: GUO D KANG R SONG Y ZHANG Z
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13 |
| Method for polishing potassium dihydrogen phosphate (KDP) crystal, involves determining running track of polishing tool and controlling polishing tool by computer for polishing surface of crystal. 专利 申请日期: 2012-01-01, 公开日期: 2012-08-01 作者: GAO H GUO D KANG R WANG X ZHANG H
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/18 |
| On-machine calibration method for grinding dynamometer, involves applying standard load and performed normalized regulation so as to determine the directional normalized sensitivity of the grinding dynamometer. 专利 申请日期: 2011-01-01, 公开日期: 2011-05-04 作者: ZHANG J QIAN M LIU B KANG R GUO D
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/18 |
| Piezoelectric grinding force measuring device for detecting grinding force of silicon piece ultra-precise grinding machine, has trapezoidal sleeves evenly fixed on switching plate by nuts, and studs connecting sleeves with flange disks. 专利 申请日期: 2010-01-01, 公开日期: 2010-06-02 作者: GUO D KANG R LIU B QIAN M ZHANG J Z
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/24 |
| Loading table distributing and marking method, involves recording and analyzing read number of standard force measuring component and output value of measuring meter for loading and marking non-positioned three-directional force and moment. 专利 申请日期: 2010-01-01, 公开日期: 2010-06-23 作者: ZHANG J QIAN M KANG R GUO D DAI H
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/24 |