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Method for rapid calculation of three-dimensional attitude information, involves obtaining current attitude matrix combined with real-time calculation of sun vector projection in navigation coordinate system. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者:  JIN R XIE L SUN J CHU J YU Y
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
Electrochemical control method for thickness of shell layer of Fe/Fe2O3 core/shell structure 专利
申请日期: 2017-01-01,
作者:  JIN JING;  MA YONGQING;  SUN XIAO;  GENG BINGQIAN;  WANG MIN
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19
Polarization light sensor based attitude measuring method, involves providing polarization light sensor coordinate system to calculate polarization direction vector of incident light. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-25
作者:  CHEN W CHU J HUA Z JIN R RUI Y SUN
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Device for detecting shaft force of hexagon head bolt fastening, has cylindrical sensor that is electrically connected with display, while anti-rotation device is mounted at side wall of cylinder to prevent rotation of detected bolt. 专利
申请日期: 2015-01-01, 公开日期: 2015-06-17
作者:  LI D SUN K ZHANG X JIN L LIU Z XING
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Determining type combination navigating method, involves connecting polarization light sensor with GPS module, connecting fly control computer with air pressure altometer, and transmitting position information to human machine. 专利
申请日期: 2015-01-01, 公开日期: 2015-07-01
作者:  CHEN W CHU J HUA Z JIN R RUI Y SUN
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
RFID (radio frequency identification) privacy protection attribute certification method and device 专利
申请日期: 2014-01-01,
作者:  SUN DENGDI;  TANG JIN;  MIAO JINGJUN;  WANG LIANGMIN;  CAI JISHENG
收藏  |  浏览/下载:8/0  |  提交时间:2019/04/19
Automatic power network soft partition condition clustering method, involves performing partition process under clustering condition, determining electric distance of minimum controlled node, and analyzing boundary condition of sub-zone. 专利
申请日期: 2014-01-01, 公开日期: 2014-06-25
作者:  SUN H JIN X LI J ZHANG Y CHEN X LI
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/11
Electrolytic grinding machine work-piece main shaft working unit, has mercury electric conduction sliding ring whose screw thread is fixed with locking nut, and chuck screw fixed with chuck through connecting disk. 专利
申请日期: 2014-01-01, 公开日期: 2014-07-23
作者:  JIN Z LI Z DAI H SUN Y
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11
Virtual synthesized sample X-ray fluorescent spectrum basic parameter detecting method, involves selecting standard sample element from multielement, performing sample element polishing process and measuring fluorescent intensity value. 专利
申请日期: 2014-01-01, 公开日期: 2014-10-22
作者:  GE X JI S JIN H QUAN Y SUN J TANG X
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/11
Bidirectional drive device for bicycle, has non-return device that is provided in upper end of main shaft, and is provided with cylindrical structure from output bevel gear shaft bearing seat and central hole of vehicle frame. 专利
申请日期: 2012-01-01, 公开日期: 2012-06-13
作者:  CHEN G JIN B SUN S
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/18


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