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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 |
| Method for manufacturing micro taper hole integrated SU-8 photo resist film in print head, involves stripping SU-8 photo resist layer from poly dimethylsiloxane layer after developing, obtaining SU-8 photo resist film with micro taper hole. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-25
作者: ZOU H FENG J ZHOU Y YI M WEI H
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Image location and recovery interpolation based semi-fragile watermarking method, involves performing pixel value replacement in image blocks to recover image blocks, and performing scramble operation according to undistorted image block. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-27
作者: FENG B LI X
收藏 | 浏览/下载：12/0 | 提交时间：2019/12/02 |
| Fabric ballistic-resistant residual energy testing device, has mortar container whose fixing boss is fixedly connected with ballistic impact test platform by bolt, and projectile throwing head arranged to center surface of fabric piece. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-10
作者: MA Y BAI R LEI Z FENG Y
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Intelligent lifting device for green concrete construction, has supporting girder connected with operation platform, jack whose lower end is fixed with screw thread, and green concrete stirring device arranged on platform. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-17
作者: JIA J LIU W FENG S LI L
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/02 |
| Preparing quinoline compound used for development and research of e.g. natural products, involves reacting N-substituted aniline derivative with phenylacetylene or styrene derivative in presence of acid catalyst and oxidizing agent. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-27
作者: ZHANG S BAO M WAKA A YU X FENG X
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Ultrasonic vibration assistant restricting mold, has lower liner plate fixed on lower fixing plate and upper part of groove, upper fixing plate connected with guide column, and convex mold fixed with concave mold that is formed with bump. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-09
作者: BAI Q TANG H FENG H GUO C
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Method for retrieving multi-view feature fusion image, involves combining multi-view features by learning set of weight values and retrieving image using mapped low-dimensional image feature matrix. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-06
作者: FENG L YU L
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Comprehensive pipe gallery inspection robot, has motor rubber pad connected with connecting box, cover plate connected with motor rubber pad, and robot terminal bridge connected with operator terminal network bridge. 专利
申请日期: 2016-01-01, 公开日期: 2016-04-20
作者: AN Y FENG L LI H WU Z
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/09 |
| Preparing 2-(2-chloroethoxy)ethoxy pyridine compound comprises carrying out C-O coupling reaction of 2-picolinic acid compound, tert-butyl hypochlorite and 1,4-dioxane in presence of quinone oxidizing agent to obtain final product. 专利
申请日期: 2016-01-01, 公开日期: 2016-07-06
作者: BAO M FENG X WU J YU X
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/09 |
