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| Multi-level precision piezoelectric driver, has connection ring fixed with lower side of substrate, and bi-stable unit cell structure whose two sides are mutually fixed with connecting column by connection ring in parallel manner. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-07
作者: GAO R XU J ZHANG Y ZHAO J WEI Y JIE
  收藏 | 浏览/下载：2/0 | 提交时间：2019/12/09 |
| Method for performing demarcate electric eddy current sensor surface displacement measurement, involves substituting formula which is composed in multi and simultaneous equations to obtain correcting curved surface math expression. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-14
作者: GUO D JIA Z KANG R LIU H LIAN M WAN
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/09 |
| Piezoelectric sensor pre-tightening device has double-screw bolt which is penetrated from upper pressure block through central hole of upper piezoelectric sensor, and through central hole of lower piezoelectric sensor. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-14
作者: GUO Y JIA Z QIAN M REN Z WANG Y TIA
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/09 |
| Tunnel kiln brick making method, involves arranging normal temperature air entrance with heat exchanger, and performing air pre-heating process by pre-heating air entrance, where pre-heating air entrance is arranged with pre-heating section. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-14
作者: GAO N LI A ZHANG L
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/09 |
| Catalytic ceramic film reaction device, has gas air supply device supplying fully mixed gas for convenient spark ignition of clapboard of nozzle, and ceramic film tube arranged between seal ring and clapboard ceramic film tube. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-07
作者: GAO N LI A LIU B
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/09 |
| Garbage cutting-type granulating device, e.g. used for press-molding biomass waste, includes feed inlet, cutting knife, cutting tank, reactor, feeder, discharge port, and motor. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-07
作者: GAO N LI A ZHANG L
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/09 |
| Method for manufacturing n-type silicon solar battery of aluminum evaporation diffusion device, involves forming heating silicon piece and aluminum diffusion structure on PN-junction and n-type silicon solar battery. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-04
作者: LI P LIU A LU C TAN X WEI Y
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/09 |
| Indirect measurement assembly combine surface stress distribution system, has display device connected with pressure-sensitive paper, scanning device connected with computer, and strain gauge whose edge part is provided with combine surface. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-18
作者: HUANG X SHI B SUN W SUN Z SUN Q
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/09 |
| Axis coordinate system based engine rotor kinetic dynamic model analyzing method, involves fixing bearing part with surface of rotating shaft, measuring angle displacement of rotating disk, and establishing kinetic energy expression. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-18
作者: GAO Q LI M WU F ZHONG W
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/09 |
| Machine tool assembly, has stress collecting sensor collecting signal from signal collecting unit that receives stress of thin film, sticking unit formed at adjacent side of thin film, and location marking line formed in testing film. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-18
作者: HUANG X SHI B SUN W SUN Z SUN Q
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/09 |
