|
已选(0)清除
条数/页： 排序方式：
|
| Phase difference demodulation type optical fiber displacement measuring method, involves collecting electrical signals, and displaying demodulation result of optical signal on touch screen by control and signal processing circuit. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-15
作者: CHEN K YU Q
  收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Community based questionnaire recommendation method, involves determining processing model in question and answer community based on construction community question answering expert recommendation model. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-11
作者: WANG J SUN J LIN H
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/02 |
| Preparing catalytic electrode useful for degrading berberine, by adding e.g. tungsten trioxide-cobalt-silicon carbide nanophotocatalyst, nano-carbon fiber and polyvinylpyrrolidone to casting solution and fixing on membrane module. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-17
作者: LIU L SUN J
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/02 |
| Adjustable frequency high sensitivity hydrophone, has shell formed as cylindrical shell, adjustable acoustic array magnifier main body connected to return circuit, and converging array component arranged on piezoelectric body. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: ZHAO J YAN P GAO R LIU P SUN C ZHAN
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/02 |
| Distributed evolution algorithm based on spark island model parallelization method, involves returning each partition of RDD to driver node, storing RDD in memory, and performing internal sequencing operation to obtain optimized result. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-19
作者: ZHOU D SUN K CHENG C WU X
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Welding gun system comprises welding gun assembly, which is formed to be adjusted to certain space position on welding gun clamp and can simultaneously carry out multilayer single welding of medium plate structure. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-15
作者: ZHANG Z LIU L SONG G WANG H SUN C Z
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/02 |
| Aviation engine high-pressure rotor sealing plate pre-nut tightening device, has screwing sleeve installed on rear side of rod gear box, where opening of screwing sleeve penetrates toward nut that is arranged on front side of sealing disk. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-29
作者: GAO H ZHOU T
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Retractable collimating seat on both sides of cylinder, has top diversion block which is fixed at top end of telescopic section where upper surface of top diversion block is slope inclined downward from end of column to end of far column. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-26
作者: MA Y ZHAO Y TENG L
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Method for preparing piezoelectric composite element electrode involves preparing piezoelectric composite element electrode on surface of piezoelectric composite element after surface modification. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-22
作者: WANG D ZHOU P LI K SHI P LING S REN
收藏 | 浏览/下载：10/0 | 提交时间：2019/12/02 |
| Spiral groove dynamic pressure air thrust foil bearing, has first flat foil welded on corrugated foil, where first and second flat foils are welded together to form double-layer flat foil and corrugated foil and flat foils are fixed on seat. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-18
作者: XU F HOU L
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/02 |
