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| Liquid sample laser-induced breakdown spectrum detecting device, has plasma discharge circuit emitting light signal as electric signal to obtain spectrum data, and data analyzing unit connected with signal receiving unit to obtain data. 专利
申请日期: 2015-01-01, 公开日期: 2015-04-08
作者: DING H FENG C HAI R LIU P WU D SUN
  收藏 | 浏览/下载：4/0 | 提交时间：2019/12/09 |
| Dual-pulse laser-induced breakdown spectroscopy analysis device, has spectrum analysis unit connected with transmission line through USB, and spectrograph connected with controller and spectrum analysis unit. 专利
申请日期: 2014-01-01, 公开日期: 2014-06-25
作者: LI C LIU P ZHAO D DING H FENG C HAI
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/11 |
| Sealing surface shape measuring method, involves measuring position of optical flat, work piece shaft and grinding wheel spindle by non-contact laser displacement sensor installed at front end of grinding wheel shaft. 专利
申请日期: 2013-01-01, 公开日期: 2013-02-27
作者: GUO D KANG R HUO F FENG G
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/13 |
| Multifunctional substrate polishing and burnishing device for polishing hard material e.g. silicon wafer, has spindle polishing unit and spindle burnishing unit which are dragged by traction rope and are in mutual counterweight. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-25
作者: KANG R ZHU X DONG Z FENG G GUO D
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Grinding wheel tilt angle measuring method, involves using installing laser displacement sensor at front end of grinding wheel spindle, and setting rotary axial line of axle beam and grinding wheel spindle parallel to displacement sensor. 专利
申请日期: 2013-01-01, 公开日期: 2013-02-27
作者: HUO F FENG G GUO D KANG R
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/13 |
| Four-shaft linkage mechanical sealing ring complex shape surface grinding method, involves moving Z-direction straight line of moving platform to rotating axis of swinging of swinging working table of work-piece shaft. 专利
申请日期: 2012-01-01, 公开日期: 2012-11-21
作者: FENG G GUO D HUO F JIN Z KANG R
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/18 |
| Method for polishing multifunctional substrate, involves driving working table along rotating direction of grinding wheel, by material disc feeding mechanism. 专利
申请日期: 2012-01-01, 公开日期: 2012-07-11
作者: DONG Z FENG G GUO D KANG R ZHU X
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/18 |
| Four-shaft linkage mechanical sealing ring grinding method, involves moving direction straight line of linear moving platform to moving platform vertical to rotating axis of swinging axial line. 专利
申请日期: 2012-01-01, 公开日期: 2012-11-21
作者: FENG G GUO D HUO F JIN Z KANG R
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/18 |
| Process for preparing N-alkyl-3,4-(methylene dioxy) aniline through reduction-alkylation of 3,4-( methylene dioxy)nitrobenzene. 专利
申请日期: 2004-01-01, 公开日期: 2004-11-17
作者: WU Z FENG B HAN D DONG Z LIN L
收藏 | 浏览/下载：12/0 | 提交时间：2020/01/02 |
| CYCLOHEXENYL MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY 专利
作者: CARTER Percy H; BROWN Gregory D; DE LUCCA George V; BATT Douglas G; LIU Rui Qin
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/05 |
