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| All-optically pumped semiconductor optical amplifier 专利
专利号: IN201711023143A, 申请日期: 2019-01-04, 公开日期: 2019-01-04
作者: SHENOY, MANGALPADY, RAJARAM; KUMAR, YOGESH; VOGIRALA, NITHIN
  收藏 | 浏览/下载：33/0 | 提交时间：2019/12/31 |
| Combined water down flow erosion process oceanic natural gas hydrate exploitation device, has monitoring control device for monitoring submarine geologic condition of wave detection device, and pump switch connected with control device. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: SONG Y YANG M MA Z LIU W LI Y LIU Y
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/02 |
| Ultrasonic guided wave based T-shaped stringer defect locating method, involves determining transverse defect position of T-shaped stringer according to detection result of selected frequency and different transverse defect sensitivity. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-12
作者: WU Z ZHANG J YANG Z LIU K ZHENG Y Z
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/02 |
| Offshore single-pile wind energy-wave energy integrated power generation system, has air chamber whose side is fixed with wave inlet and top part is fixed with two circular air outlets, where air outlets are fixed with air-turbine generator. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-29
作者: SHI W JIANG Z REN Z NING D
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Lightweight mechanical wave power generation mechanism based on swinging device, has long rotating shaft and inertia wheel that are continuously rotated at high speed to drive generator to generate electricity. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-19
作者: JIANG Y SUN L WANG X ZONG Z LI J SU
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Single-pile-type wind energy-wave energy integrated power generation system, has water column for moving up and down such that air in air chamber reciprocates by air outlet at top surface of air chamber to drive air turbine generator. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-22
作者: SHI W JIANG Z REN Z NING D
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/02 |
| Symmetrical section stringer based acoustic elastic ultrasonic guided wave axial stress monitoring method, involves drawing fitting curve according to wave signal, and performing wave axial stress monitoring process based on fitting curve. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-15
作者: WU Z YANG Z ZHANG J LIU K ZHOU K ZH
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Single platform vertical shaft wind turbine based tidal wave energy device integrated structure, has generating set driven to flow liquid into hydraulic cylinder through one-way valve, and throttle valve provided with accumulator. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-13
作者: REN N MA Z ZHU Y OU J DI G NING D
收藏 | 浏览/下载：10/0 | 提交时间：2019/12/02 |
| Single platform vertical axis wind turbine based integrated vertical-horizontal wave energy generation structure, has generating group driven to flow back liquid to cylinder, and throttle valve and accumulator for generating stable pressure. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-23
作者: REN N MA Z ZHU Y OU J SHI W XU S
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/02 |
| Wind-to-tidal energy device and wave energy device integrated structure, has generating group driven to discharge back liquid to hydraulic cylinder, and throttle valve and accumulator for generating stable pressure to protect system safety. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-23
作者: REN N MA Z OU J ZHOU D WANG A LIU Z
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
