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| Design method for noise-absorption metal fibrous porous material, involves obtaining noise frequency of metal fibrous porous material by calculating several data points. 专利
申请日期: 2013-01-01, 公开日期: 2013-04-10
作者: LIU S ZHANG Y CHEN W
  收藏 | 浏览/下载：4/0 | 提交时间：2019/12/13 |
| Butt joint round desktop floating producing oil storing system, has lower part structure provided with large area substrate that is provided with floating structure, and connection surface linked with floating type structure water surface. 专利
申请日期: 2013-01-01, 公开日期: 2013-05-08
作者: LIU G YAO Y CHEN J WANG W HUANG Y L
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Butt joint eight edge prism-type floating production oil storage system, has upper part structure located on same straight line with axis of lower part structure, and floating-type structure whose deck is formed on upper part structure. 专利
申请日期: 2013-01-01, 公开日期: 2013-06-26
作者: HUANG Y ZHANG Q CHEN J LIU G LI H W
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/13 |
| Method for preparing heavy metal bio-adsorbent material using metal sulfur protein transgenic yeast, involves separating saccharomyces cerevisiae from metal sulfur protein gene, and providing metal sulfur protein gene with carrier. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-17
作者: CHEN L WANG X YUAN W
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Asphalt mixing material rotary cutting damage performance testing device, has speed controller connected to computer control system and located on test platform, where computer control system receives encoder information from encoder. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-14
作者: WANG Q LI Y LIU J YANG W BAI Y CHEN
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Device for converting adaptive multi-rate (AMR) code stream into adaptive multi-rate wideband (AMR-WB) code stream, has mapping unit which is connected with training unit provided with mapping relationship. 专利
申请日期: 2013-01-01, 公开日期: 2013-10-02
作者: CHEN Z LI W YIN F
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/13 |
| Low rigidity thin sealing wall-type component precise clamping device, has annular support frame fastening nut connected with fixed bracket, and spiral micro-feeding mechanism located on outer wall of upper head clamp body. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-28
作者: CHEN Y JIA Z LIU W WANG F ZHAO K WA
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/13 |
| Wireless sensor network locating method involves providing pre-collected real environment reference node relative to distance corresponding to RSS value, and selecting model parameter. 专利
申请日期: 2013-01-01, 公开日期: 2013-10-02
作者: CHEN Z HAN W YIN F
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Rotary shear oscillating fatigue damage measuring device of asphalt mixing material in vehicle, has loading system that is provided with micro-motor and reduction box which are connected by fixing frame fixed on lifting steel plate. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-04
作者: XU J LI Y WANG Q YANG W BAI Y CHEN
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Method for expanding artificial voice bandwidth, involves obtaining wideband voice by transmitting high frequency voice and original narrow band voice signal into voice synthesizing module. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-21
作者: CHEN Z YIN F PENG W
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/13 |
