|
已选(0)清除
条数/页： 排序方式：
|
| SISTEM OPTOELECTRONIC PENTRU DETERMINAREA TEMPERATURII METALULUI DIN PLASMA TERMICĂ A CORDOANELOR DE SUDURĂ 专利
专利号: RO129898B1, 申请日期: 2019-07-30, 公开日期: 2019-07-30
作者: POPA VALENTIN; GUTT GHEORGHE
  收藏 | 浏览/下载：35/0 | 提交时间：2019/12/23 |
| Direct current cascade arc plasma tokamak torch mirror cleaning device, has gas supply unit fixed with cascade source, vacuum unit connected with vacuum chamber, and quartz window fixed with optical fiber that is fixed with spectrograph. 专利
申请日期: 2015-01-01, 公开日期: 2015-07-15
作者: CHEN J DING H LI C WANG Y WANG Z WU
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/09 |
| Arc-striking device for plasma coating equipment, has metal-oxide semiconductor tube whose drain electrode is connected with reverse diode and control electrode is connected with secondary transformer and pulse transformer. 专利
申请日期: 2014-01-01, 公开日期: 2014-08-13
作者: LIN G HAN Z WEI K QIAN L
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/11 |
| Low voltage and high electric current arc light discharging power supply device has power buffering circuit that is connected with magnetic switch input circuit and power pulse generating circuit connected with plasma coating circuit. 专利
申请日期: 2014-01-01, 公开日期: 2014-08-13
作者: LIN G HAN Z WEI K QIAN L
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/11 |
| Nanodiamond preparation involves using graphite as carbon source, nickel as catalyst, silicon dioxide as core material, and direct current electric arc plasma as heat source. 专利
申请日期: 2014-01-01, 公开日期: 2014
作者: XUE F ZHAO Y DONG X HUANG H QUAN X
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/11 |
| Atmospheric pressure sliding arc discharging plasma reactor for synthesizing complete crystallization nanometer powder, comprises annular or cylindrical structure of upper part electrode and lower part electrode. 专利
申请日期: 2013-01-01, 公开日期: 2013-12-11
作者: LIU J ZHU X LI X ZHU A
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Semiconductor light emitting device 专利
专利号: JP1989099266A, 申请日期: 1989-04-18, 公开日期: 1989-04-18
作者: NANBARA SEIJI; HIGUCHI HIDEYO
收藏 | 浏览/下载：13/0 | 提交时间：2020/01/13 |
