QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Multi-stage laser trigger vacuum switch, has beam splitter sheet for passing through mid-way laser, focusing lens adjusted according to target number and position, and laser beams formed with light hole to generate equal energy. 专利 申请日期: 2018-01-01, 公开日期: 2018-02-27 作者:  LIAO M CHEN Z DUAN X HUANG Z ZHANG H 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 High-pressure fracture laser trigger vacuum switch, has four laser trigger vacuum gap connected to form isosceles trapezoid, and light focused on target surface to realize four laser trigger vacuum gap that are simultaneously switched on. 专利 申请日期: 2018-01-01, 公开日期: 2018-04-06 作者:  LIAO M CHEN Z DUAN X HUANG Z ZHAO T 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Large capacity intelligent quick switch for electric power system, has current sampling signal processing circuit that processes signal to obtain sampling point for significance detection, when detecting time is lower than set value. 专利 申请日期: 2013-01-01, 公开日期: 2013-05-15 作者:  LIAO M HUANG Z WANG Y ZOU J DUAN X 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Device for realizing short circuit fault current mode, calculates current based on preset expression defining time, sampling interval period, angular frequency power and testing parameter. 专利 申请日期: 2012-01-01, 公开日期: 2012-06-13 作者:  HUANG Z DUAN X ZOU J LIAO M WAN H L 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/18 Nanoscale coherent optical components 专利 专利号: WO2004010552A1, 申请日期: 2004-01-29, 公开日期: 2004-01-29 作者:  LIEBER, CHARLES, M.;  DUAN, XIANGFENG;  HUANG, YU;  AGARWAL, RITESH 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/18