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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)
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
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
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
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
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
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
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
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
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
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/24


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