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| Organic catalyst useful for catalyzing beta-dicarbonyl compounds, comprises asymmetric organic catalyst and visible light photosensitizer. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-13
作者: MENG Q TANG X LIU G DU J FENG S WU
  收藏 | 浏览/下载：2/0 | 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 |
| Method for manufacturing solid aluminum alloy structure by wire-filling additive, involves initial setting weld bead laser power density of last layer to value above predetermined value, and maintaining arc current to be constant. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-15
作者: MA G MIAO Q LIU M WU D CHAI D YU J
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/02 |
| Design method of reducing spindle-impeller assembly stress and spindle bending deformation, involves selecting best match with spindle-impeller ring groove shape and size from contact pressure and transmission of friction torque. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-16
作者: BAO C GUO F LIU X MA G WANG X WU C
收藏 | 浏览/下载：12/0 | 提交时间：2019/12/02 |
| Deboronation of metal-free catalytic aryl boronic acid compound involves dissolving aryl borate compound, adding extractant and water, liquid-liquid extracting, drying, filtering, removing organic solvent, and separating. 专利
申请日期: 2018-01-01, 公开日期: 2018-01-09
作者: LIU J ZHANG G GONG Y
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Method for planning instantaneous cutting amount, involves establishing thin-wall curved instantaneous cutting amount calculation model, construction coordinate system, and planning instantaneous cutting amount according to Hooks law. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者: MA J LIU Z HE G SONG D HU G JIA Z
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Handle based automatic knife-changing ultrasonic electric main shaft, has front end cover whose inner and outer walls are provided with temperature sensor that is electrically connected with signal output socket. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者: KANG R DONG Z MA G WANG Y LIU J ZHU
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| New multibranched polyaryletherketone anion exchange membrane used for alkaline fuel cell. 专利
申请日期: 2018-01-01, 公开日期: 2018-01-12
作者: YAN X LIU J HE G RUAN X ZHENG W DAI
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/02 |
| Plasma jet generating device for both bare electrodes and dielectric barrier, has needle electrode sleeved on insulating sleeve, nozzle electrode formed as frustum shaped structure, where cold plasma jet is ejected from insulating sleeve. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-02
作者: LIU X LIU S LIU J WANG G WANG Z YAN
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Piezoelectric ceramic system for monitoring elasticity of anchorage, has signal processing module that is provided to process signals collected by high frequency signal collector and stores processing results. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-10
作者: ZHANG L ZHANG X YANG Y LIU L SONG G
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
