已选(0)清除
条数/页: 排序方式:
|
| Surface emitting laser structure 专利 专利号: US20180019573A1, 申请日期: 2018-01-18, 公开日期: 2018-01-18 作者: WANG, JONATHAN; HSIEH, PEI-CHIN; WANG, PEI-JIH; CHENG, SHIH-CHIEH 收藏  |  浏览/下载:13/0  |  提交时间:2019/12/31 |
| Feedback type adjustable optical micro-cavity delay method and delayer 专利 申请日期: 2016-01-01, 作者: XIANG RONG; YU BENLI; XIAO HONGJING; GUI HUAQIAO; WANG DEHUI 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |
| Single -phase non - isolation grid -connected inverter of high efficiency H7 type 专利 申请日期: 2015-01-01, 作者: WANG QUNJING; YAO PEI; ZHANG YUNLEI; HU CUNGANG 收藏  |  浏览/下载:9/0  |  提交时间:2019/04/19 |
| Novel H6 single-phase non-isolation grid-connected inverter 专利 申请日期: 2015-01-01, 作者: WANG QUNJING; YAO PEI; ZHANG YUNLEI; HU CUNGANG 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |
| High-efficiency H7-type single-phase non-isolated grid-connected inverter 专利 申请日期: 2015-01-01, 作者: WANG QUNJING; YAO PEI; ZHANG YUNLEI; HU CUNGANG 收藏  |  浏览/下载:9/0  |  提交时间:2019/04/19 |
| Natural gas aquo-crystal growing optical temperature and pressure measuring device, has cylindrical body whose wall is mounted with temperature sensor, where temperature sensor detects temperature range of inner-side of hollow structure. 专利 申请日期: 2015-01-01, 公开日期: 2015-03-11 作者: LV Q LIU W PEI F SONG Y WANG D ZHAN 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09 |
| Method for detecting throwing performance of military person, involves obtaining throwing training result based on vertical/horizontal parabolic distances calculated after determining horizontal/vertical speeds of target object. 专利 申请日期: 2014-01-01, 公开日期: 2014-10-15 作者: LIU B WANG C ZHANG B PEI Y MA Y 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11 |
| Integral impeller combination based plunge-milling processing method, involves selecting drilling processing hole of cutter to select cutting liquid cold hole, and fixing center part of cutter blade with plunge drilling tool. 专利 申请日期: 2014-01-01, 公开日期: 2014-08-27 作者: WANG M WEI G WEI Z BI H LIU X PEI L 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/11 |
| Internally cooled, thermally closed modular laser package system 专利 专利号: US20130051413A1, 申请日期: 2013-02-28, 公开日期: 2013-02-28 作者: CHEN, PEI CHUANG; WANG, LEMING; LUO, XIN SIMON 收藏  |  浏览/下载:7/0  |  提交时间:2019/12/30 |
| Winching reducer for crane has central hole having inner spline teeth formed at centre of auxiliary planet frame and is sleeved on external spline teeth on right conical column on external surface of cylinder. 专利 申请日期: 2010-01-01, 公开日期: 2010-11-10 作者: WANG X PEI H FAN N SONG X SUN B 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/24 |