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11. 发明授权

US09554771B2 Method and device for detecting elasticity of viscous elastic medium 有权
标题翻译：用于检测粘性弹性介质弹性的方法和装置
公开(公告)号：US09554771B2
公开(公告)日：2017-01-31
申请号：US13497648
申请日：2010-10-14
申请人： Jinhua Shao , Jin Sun , Houli Duan
发明人： Jinhua Shao , Jin Sun , Houli Duan
IPC分类号： A61B8/00 , A61B5/00 , A61B8/08 , G01N29/07 , G01N29/34 , A61B6/00
CPC分类号： A61B8/4245 , A61B5/4869 , A61B6/487 , A61B8/4218 , A61B8/429 , A61B8/4405 , A61B8/4416 , A61B8/4477 , A61B8/461 , A61B8/467 , A61B8/483 , A61B8/485 , A61B8/486 , A61B8/5207 , A61B8/5223 , A61B8/54 , G01N29/07 , G01N29/348 , G01N2291/02466 , G01N2291/02827
摘要： A method for nondestructively detecting an elasticity of a viscoelastic medium and a device for nondestructively detecting an elasticity of a viscoelastic medium are provided. The method comprises steps of: a) driving an ultrasonic transducer probe with a low-frequency vibration by a vibrator so as to produce an elastic wave to be propagated in the viscoelastic medium, transmitting an ultrasonic wave to the viscoelastic medium by the ultrasonic transducer probe, and collecting an ultrasonic echo returned from the viscoelastic medium; b) selecting an effective ultrasonic echo from the ultrasonic echo according to a duration of the low-frequency vibration and physical parameters of the viscoelastic medium; c) calculating a propagation velocity of the elastic wave in the viscoelastic medium according to the effective ultrasonic echo; and d) calculating the elasticity of the viscoelastic medium according to the propagation velocity of the elastic wave.
摘要翻译：提供一种用于非破坏性地检测粘弹性介质的弹性的方法和用于非破坏性地检测粘弹性介质的弹性的装置。该方法包括以下步骤：a）通过振动器驱动具有低频振动的超声波换能器探头，以产生在粘弹性介质中传播的弹性波，通过超声换能器探头将超声波传递到粘弹介质并收集从粘弹性介质返回的超声回波; b）根据低频振动的持续时间和粘弹性介质的物理参数，从超声波回波中选择有效的超声回波; c）根据有效的超声回波计算粘弹性介质中弹性波的传播速度; 和d）根据弹性波的传播速度计算粘弹性介质的弹性。

12. 发明申请

US20120271166A1 METHOD AND DEVICE FOR DETECTING ELASTICITY OF VISCOUS ELASTIC MEDIUM 有权
标题翻译：用于检测粘弹性弹性介质弹性的方法和装置
公开(公告)号：US20120271166A1
公开(公告)日：2012-10-25
申请号：US13497648
申请日：2010-10-14
申请人： Jinhua Shao , Jin Sun , Houli Duan
发明人： Jinhua Shao , Jin Sun , Houli Duan
IPC分类号： A61B8/00
CPC分类号： A61B8/4245 , A61B5/4869 , A61B6/487 , A61B8/4218 , A61B8/429 , A61B8/4405 , A61B8/4416 , A61B8/4477 , A61B8/461 , A61B8/467 , A61B8/483 , A61B8/485 , A61B8/486 , A61B8/5207 , A61B8/5223 , A61B8/54 , G01N29/07 , G01N29/348 , G01N2291/02466 , G01N2291/02827
摘要： A method for nondestructively detecting an elasticity of a viscoelastic medium and a device for nondestructively detecting an elasticity of a viscoelastic medium are provided. The method comprises steps of: a) driving an ultrasonic transducer probe with a low-frequency vibration by a vibrator so as to produce an elastic wave to be propagated in the viscoelastic medium, transmitting an ultrasonic wave to the viscoelastic medium by the ultrasonic transducer probe, and collecting an ultrasonic echo returned from the viscoelastic medium; b) selecting an effective ultrasonic echo from the ultrasonic echo according to a duration of the low-frequency vibration and physical parameters of the viscoelastic medium; c) calculating a propagation velocity of the elastic wave in the viscoelastic medium according to the effective ultrasonic echo; and d) calculating the elasticity of the viscoelastic medium according to the propagation velocity of the elastic wave.
摘要翻译：提供一种用于非破坏性地检测粘弹性介质的弹性的方法和用于非破坏性地检测粘弹性介质的弹性的装置。该方法包括以下步骤：a）通过振动器驱动具有低频振动的超声波换能器探头，以产生在粘弹性介质中传播的弹性波，通过超声换能器探头将超声波传递到粘弹介质并收集从粘弹性介质返回的超声回波; b）根据低频振动的持续时间和粘弹性介质的物理参数，从超声波回波中选择有效的超声回波; c）根据有效的超声回波计算粘弹性介质中弹性波的传播速度; 和d）根据弹性波的传播速度计算粘弹性介质的弹性。

13. 发明申请

US20090180605A1 Method for protecting incoming calls in coloring ring back tone service 有权
标题翻译：在着色回铃音服务中保护来电的方法
公开(公告)号：US20090180605A1
公开(公告)日：2009-07-16
申请号：US11630612
申请日：2004-06-22
申请人： Haijun Liu , Jin Sun
发明人： Haijun Liu , Jin Sun
IPC分类号： H04M7/00
CPC分类号： H04Q3/0029 , H04M3/367 , H04M3/42017 , H04Q2213/1315 , H04Q2213/13152 , H04Q2213/13345 , H04Q2213/13377
摘要： A method for protecting incoming calls in coloring ring back tone service, wherein comprising: the service switching point device sends a message for triggering intelligent networks service to the service control point device; the service control point device instructs the service switching point device to connect the call to the intelligent peripheral; the service control point device reports the connect result and reason to the service control point device; the service control point device analyzes the connect result as well as its reason, if there is a need to protect the call, the service control point device will instruct the service switching point device to connect the called number directly; again, the service switching point device sends a message for triggering intelligent network service to the service control point device; the service control point device sends down the continue message, and the service switching point device will connect the called number. The present invention improves the coloring ring back tone service logic, thereby preventing the service control point device from releasing the call upon receiving a message of call failure, and improving the call completing rate during utilizing coloring ring back tone service.
摘要翻译：一种在着色回铃音服务中保护来电的方法，其特征在于包括：业务交换点设备向业务控制点设备发送触发智能网业务的消息; 服务控制点设备指示业务交换点设备将呼叫连接到智能外设; 业务控制点设备向业务控制点设备报告连接结果和原因; 服务控制点设备分析连接结果及其原因，如果需要保护呼叫，则业务控制点设备将指示业务交换点设备直接连接被叫号码; 服务交换点设备再次向业务控制点设备发送触发智能网业务的消息; 服务控制点设备发送继续消息，业务交换点设备将连接被叫号码。本发明改进了着色回铃音服务逻辑，从而防止服务控制点设备在接收到呼叫失败消息时释放呼叫，并且在利用着色回铃音服务期间提高呼叫完成率。

14. 发明授权

US5087680A Fluoropolymer alloys 失效
标题翻译：氟聚合物合金
公开(公告)号：US5087680A
公开(公告)日：1992-02-11
申请号：US423482
申请日：1989-10-10
申请人： Youlu Duan , Shanrong Jin , Tingchun Huang , Jin Sun , Xinying Yu
发明人： Youlu Duan , Shanrong Jin , Tingchun Huang , Jin Sun , Xinying Yu
IPC分类号： C08F214/26 , C08L23/28 , C08L27/18 , C08L27/20
CPC分类号： C08L27/18 , C08L27/20 , C08L23/28
摘要： This invention relates to fluoropolymer alloys made of melt fabricatable extra-high-molecular weight fluorinated ethylene-propylene copolymer (EHMW-FEP) and one or more other polymers. In fluoropolymer alloys made of EHMW-FEP and polytetrafluoroethylene, weight percentage of the former is 0.1-99.9% and the latter is 99.9-0.1%. The processes for preparing fluoropolymer alloys are blend of dried powder co-mill or wetted powder co-mill. Using the fluoropolymer alloys of this invention, various kinds of articles have been fabricated by melt compression or cold compaction and sintering. These properly fabricated articles show a great improvement in creep property and also a prolonged service life in comparison with those made from ordinary polytetrafluoroethylene.

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