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1. 发明申请

US20130138417A1 METHODS, SYSTEMS, AND COMPUTER-READABLE MEDIA FOR MODEL ORDER REDUCTION IN ELECTROMAGNETIC SIMULATION AND MODELING 有权
标题翻译：电磁仿真和建模中模型减少的方法，系统和计算机可读介质
公开(公告)号：US20130138417A1
公开(公告)日：2013-05-30
申请号：US13305178
申请日：2011-11-28
申请人： Jian LIU , Xiao Lin , Anyu Kuo , Jiayuan Fang
发明人： Jian LIU , Xiao Lin , Anyu Kuo , Jiayuan Fang
IPC分类号： G06F17/50
CPC分类号： G06F17/5036
摘要： Methods, systems, and computer readable media are disclosed for simulating a circuit. The method may comprise a step of providing a network model of the circuit having a plurality of ports, the plurality of ports being associated with one or more net pairs. The method may also comprise combining the plurality of ports into one or more groups based on the net pairs, each group corresponding to a net pair. In addition, the method may comprise calculating, for each group, one or more expansion elements, wherein the one or more expansion elements are associated with a shared property among all ports of the group. Moreover, the method may comprise simulating the circuit using a combination of the expansion elements calculated for each group.
摘要翻译：公开了用于模拟电路的方法，系统和计算机可读介质。该方法可以包括提供具有多个端口的电路的网络模型的步骤，该多个端口与一个或多个网络对相关联。所述方法还可以包括基于所述网络对将所述多个端口组合成一个或多个组，每个组对应于网络对。此外，该方法可以包括为每个组计算一个或多个扩展元素，其中一个或多个扩展元素与该组的所有端口中的共享属性相关联。此外，该方法可以包括使用为每个组计算的扩展元件的组合来模拟电路。

2. 发明申请

US20130124181A1 Methods, Systems, and Computer-readable Media for Improving Accuracy of Network Parameter in Electromagnetic Simulation and Modeling 有权
标题翻译：方法，系统和计算机可读介质，用于提高电磁仿真和建模中网络参数的准确性
公开(公告)号：US20130124181A1
公开(公告)日：2013-05-16
申请号：US13294325
申请日：2011-11-11
申请人： Jian LIU , Kaiyu MAO , Jiayuan FANG
发明人： Jian LIU , Kaiyu MAO , Jiayuan FANG
IPC分类号： G06F17/50
CPC分类号： G06F17/5036
摘要： Method, system, and computer readable medium are disclosed for analyzing electrical properties of a circuit. The method may comprise: providing a network model including at least one network parameter, the network parameter being defined over a frequency range; converting the network parameter into an intermediate network parameter having first and second portions; identifying first and second frequencies defining a frequency sub-range; replacing the first portion of the intermediate network parameter with a DC value when a frequency associated with the intermediate network parameter is lower than the first frequency; replacing the first portion of the intermediate network parameter with a transitional value when the frequency associated with the intermediate network parameter is within the frequency sub-range; and converting the intermediate network parameter with the replaced first portion into an updated network parameter.
摘要翻译：公开了用于分析电路的电性能的方法，系统和计算机可读介质。该方法可以包括：提供包括至少一个网络参数的网络模型，所述网络参数在频率范围内被定义; 将所述网络参数转换成具有第一和第二部分的中间网络参数; 识别限定频率子范围的第一和第二频率; 当与中间网络参数相关联的频率低于第一频率时，用DC值替换中间网络参数的第一部分; 当与中间网络参数相关联的频率在频率子范围内时，用中间网络参数的第一部分替换中间网络参数; 以及将具有所替换的第一部分的中间网络参数转换为更新的网络参数。

3. 发明申请

US20130006584A1 Methods, Systems, and Computer-readable Media for Simulating Interconnects in Electronic Packaging Structures 有权
标题翻译：用于模拟电子封装结构中互连的方法，系统和计算机可读介质
公开(公告)号：US20130006584A1
公开(公告)日：2013-01-03
申请号：US13170494
申请日：2011-06-28
申请人： Jian LIU , Jiayuan FANG
发明人： Jian LIU , Jiayuan FANG
IPC分类号： G06F17/50
CPC分类号： G06F17/5036 , G06F2217/40
摘要： Methods, systems, and computer-readable media for simulating an electronic packaging structure are disclosed. The methods include providing an electromagnetic simulation framework for simulating the electronic packaging structure that includes at least two planes and an interconnect transitional component. The framework includes solvers for simulation based on parallel-plate, strip line, and microstrip line modes. The method also includes defining ports of the component based on modes, computing a network function characterizing the properties of the component; and associating ports with solvers of the framework.
摘要翻译：公开了用于模拟电子封装结构的方法，系统和计算机可读介质。所述方法包括提供用于模拟包括至少两个平面和互连过渡部件的电子封装结构的电磁仿真框架。该框架包括基于平行板，带状线和微带线模式的模拟求解器。该方法还包括基于模式定义组件的端口，计算表征组件的属性的网络功能; 并将端口与框架的求解器相关联。

4. 发明申请

US20170350654A1 BARREL-SHAPED COMPONENT AS WELL AS VESSEL AND MOTOR HOUSING BASED ON IT 审中-公开
公开(公告)号：US20170350654A1
公开(公告)日：2017-12-07
申请号：US15544883
申请日：2015-12-10
申请人： Jian LIU
发明人： Jian LIU
IPC分类号： F28D1/047 , F28D21/00
CPC分类号： F28D1/0473 , F24H1/43 , F28D1/06 , F28D7/0041 , F28D7/005 , F28D7/024 , F28D2021/0028 , F28F1/02 , F28F2275/06 , H02K5/20 , H02K9/19
摘要： Disclosed is a barrel-shaped component and a container and an electric motor housing based thereon. The barrel-shaped component comprises a hollow metal pipe (11), wherein two ends of the hollow metal pipe (11) are respectively provided with an inlet (12) and an outlet (13). The hollow metal pipe (11) continuously spirals around an axis to form a plurality of annular components (14) arranged in parallel, wherein the annular components (14) are welded and fixed to each other. A component of any shape and size can be processed by using a simple elbow mould, thereby improving the cooling effect, lowering the processing cost and the material cost, and increasing the rigidity of the whole component where the barrel has the same wall thickness.

5. 发明申请

US20100101946A1 ROTATABLE SPUTTER TARGET BACKING CYLINDER, ROTATABLE SPUTTER TARGET, METHODS OF PRODUCING AND RESTORING A ROTATABLE SPUTTER TARGET, AND COATING INSTALLATION 审中-公开
标题翻译：可旋转飞溅器目标后支撑筒，可旋转飞溅器目标，生产和恢复可旋转飞溅器目标的方法和涂装安装
公开(公告)号：US20100101946A1
公开(公告)日：2010-04-29
申请号：US12258227
申请日：2008-10-24
申请人： Michael SCHAEFER , Roland TRASSL , Jian LIU
发明人： Michael SCHAEFER , Roland TRASSL , Jian LIU
IPC分类号： C23C14/34 , B23P11/00
CPC分类号： H01J37/342 , C23C14/3407 , H01J37/3435 , H01J37/3491 , Y10T29/49826
摘要： A rotatable target base device for sputtering installations is provided, wherein the target base device is adapted for receiving thereon a solid target cylinder, the rotatable target base device comprising a target base cylinder having a lateral surface, a middle part, a first end region and a second end region opposite to the first end region, wherein at least one of the first and the second end regions has a maximum outer diameter substantially equal to or less than an outer diameter of the middle part.
摘要翻译：提供了一种用于溅射装置的可旋转目标基座装置，其中，目标基座装置适于在其上容纳固体目标气缸，该可旋转目标基座装置包括具有侧面，目标基座圆筒，中间部分，第一端部区域和与第一端区域相对的第二端区域，其中第一端区域和第二端区域中的至少一个具有基本上等于或小于中间部分的外径的最大外径。

6. 发明申请

US20070293687A1 SEMI-SYNTHETIC ROUTE FOR THE PREPARATION OF PACLITAXEL, DOCETAXEL, AND 10-DEACETYLBACCATIN III FROM 9-DIHYDRO-13-ACETYLBACCATIN III 失效
标题翻译：用于从9-二羟基-13-乙酰胆碱III制备PACLITAXEL，DOCETAXEL和10-脱乙酰胆碱酯III的半合成途径
公开(公告)号：US20070293687A1
公开(公告)日：2007-12-20
申请号：US11425034
申请日：2006-06-19
申请人： Jian LIU
发明人： Jian LIU
IPC分类号： C07D305/12 , C07F7/02
CPC分类号： C07D305/14 , C07F7/1804
摘要： A novel semisynthetic route has been provided in the preparation of docetaxel and paclitaxel. This new process involves the conversion of 9-dihydro-13-acetylbaccatinIII to docetaxel and paclitaxel by the step of converting 9-dihydro-13-acetylbaccatin III into 7-O-triethylsilyl-9,10-diketobaccatin III, and adding docetaxel and paclitaxel side chain precursors, respectively, to form a new class of taxane intermediates, such as 7-O-triethylsilyl-9,10-diketodocetaxel and 7-O-triethylsilyl-9,10-diketopaclitaxeltaxel. These new intermediates then by a series reduction, acetylation of the 10-hydroxyl position for paclitaxel and finally deprotection to yield docetaxel and paclitaxel, the most important anti-cancer drugs.
摘要翻译：在多西紫杉醇和紫杉醇的制备中提供了一种新的半合成途径。该新方法涉及通过将9-二氢-13-乙酰浆果赤霉素III转化为7-O-三乙基甲硅烷基-9,10-二酮糖浆素III的步骤，将9-二氢-13-乙酰基浆果赤霉素III转化为多西紫杉醇和紫杉醇，并加入多西紫杉醇和紫杉醇侧链前体，以形成新一类紫杉烷中间体，例如7-O-三乙基甲硅烷基-9,10-二酮二不饱和酯和7-O-三乙基甲硅烷基-9,10-二酮基紫杉醇酯。这些新的中间体然后通过一系列还原，紫杉醇的10-羟基位置的乙酰化，最后去保护以产生最重要的抗癌药物多西紫杉醇和紫杉醇。

7. 发明申请

US20110241707A1 Method of measuring slider resistance of different types of row bar with a common tester 失效
标题翻译：使用普通测试仪测量不同类型行杆滑块电阻的方法
公开(公告)号：US20110241707A1
公开(公告)日：2011-10-06
申请号：US12805867
申请日：2010-08-20
申请人： Jian LIU
发明人： Jian LIU
IPC分类号： G01R27/08
CPC分类号： G01R31/013 , G01R31/2601
摘要： A method of measuring slider resistance of different types of row bar with a common tester comprises judging the type of the row bar, if the row bar is femto-type row bar, supplying a first voltage to the front pins, and supplying a second voltage that is unequal to the first voltage to the back pins, thereby obtaining resistances of the sliders; if the row bar is shunting-type row bar, supplying a third voltage to the front pins which contact the test pads, and supplying a fourth voltage that is unequal to the third voltage to the front pin that contacts the common test pad, thereby obtaining resistances of the sliders. The present invention can measure two different types of row bar with a same common tester, which can reduce the downtime of machine and the manpower, and prevent the probe card from being damaged without a frequent disassembly and switch.
摘要翻译：使用普通测试仪测量不同类型行杆的滑块阻力的方法包括判断行条的类型，如果行条是毫微微行列，向前引脚提供第一电压，并提供第二电压这对于后针的第一电压是不相等的，从而获得滑块的电阻; 如果行条是分流型行条，则向接触测试焊盘的前引脚提供第三电压，并将与第三电压不相等的第四电压提供给与公共测试焊盘接触的前引脚，从而获得滑块的阻力。本发明可以使用相同的公共测试仪来测量两种不同类型的行杆，这可以减少机器的停机时间和人力，并且防止探针卡在没有频繁拆卸和切换的情况下被损坏。

8. 发明申请

US20110074308A1 CONTROLLER FOR CONTROLLING DIMMING OF A LIGHT SOURCE 失效
标题翻译：用于控制光源调制的控制器
公开(公告)号：US20110074308A1
公开(公告)日：2011-03-31
申请号：US12892547
申请日：2010-09-28
申请人： Jian LIU , Luyang LUO , Lianping CHEN , Ching-Chuan KUO
发明人： Jian LIU , Luyang LUO , Lianping CHEN , Ching-Chuan KUO
IPC分类号： H05B41/24
CPC分类号： H05B33/0815 , H05B33/0851
摘要： A controller for controlling dimming of a light source includes a detector, a dimming signal generator coupled to the detector, and a pulse generator coupled to the dimming signal generator. The detector can detect a startup phase of a burst dimming cycle of the light source and can generate a triggering signal when the startup phase ends. The burst dimming cycle includes an ON period and an OFF period. The dimming signal generator can trigger the ON period of the burst dimming cycle for a predetermined duration in response to the triggering signal. The pulse generator operable for generating a pulse signal to control a current through the light source can be enabled during the ON period and disabled during the OFF period.
摘要翻译：用于控制光源调光的控制器包括检测器，耦合到检测器的调光信号发生器和耦合到调光信号发生器的脉冲发生器。检测器可以检测光源的脉冲串调光周期的启动阶段，并且可以在启动阶段结束时产生触发信号。脉冲串调光周期包括ON周期和OFF周期。响应于触发信号，调光信号发生器可以触发突发调光周期的接通时段达预定的持续时间。用于产生脉冲信号以控制通过光源的电流的脉冲发生器可以在ON期间被使能，并且在OFF周期期间被禁用。

9. 发明申请

US20100229212A1 METHOD AND TERMINAL FOR SHARING INFORMATION IN IPTV SERVICE SYSTEM 审中-公开
标题翻译：在IPTV服务系统中共享信息的方法和终端
公开(公告)号：US20100229212A1
公开(公告)日：2010-09-09
申请号：US12783247
申请日：2010-05-19
申请人： Jian LIU , Hanjun MA
发明人： Jian LIU , Hanjun MA
IPC分类号： H04N7/173 , G06F15/16
CPC分类号： H04L65/4076 , H04L51/00
摘要： A method and a terminal for sharing information in an IPTV service system are disclosed herein. A method includes generating a recommendation email which carries a mailbox identifier of the recommendation recipient and an index of the recommended content and sending the recommendation email according to the mailbox identifier. Another method includes sending an email receiving request according to a preset recommendation receiving policy, receiving an email, judging whether the received email is a recommendation email and, if the received email is a recommendation email, resolving the recommendation email to obtain information about recommended content, and obtaining media stream data of the recommended content according to the information about the recommended content. The embodiments of the present disclosure implement the information sharing service without deploying any IM subsyste, thus reducing the cost.
摘要翻译：本文公开了一种在IPTV服务系统中共享信息的方法和终端。一种方法包括生成推送电子邮件，该推荐电子邮件携带推荐接收者的邮箱标识符和推荐内容的索引，并根据邮箱标识符发送推荐电子邮件。另一种方法包括根据预设的推荐接收策略发送电子邮件接收请求，接收电子邮件，判断所接收的电子邮件是否为推荐电子邮件，并且如果接收到的电子邮件是推荐电子邮件，则解决推荐电子邮件以获得有关推荐内容的信息并根据关于推荐内容的信息获取推荐内容的媒体流数据。本公开的实施例实现信息共享服务而不部署任何IM子系统，从而降低成本。

10. 发明申请

US20100101949A1 ROTATABLE SPUTTER TARGET BACKING CYLINDER, ROTATABLE SPUTTER TARGET, METHOD OF PRODUCING A ROTATABLE SPUTTER TARGET, AND COATING INSTALLATION 审中-公开
标题翻译：可旋转飞溅器目标后支撑筒，可旋转飞溅器目标，生产可旋转飞溅器目标的方法和涂层安装
公开(公告)号：US20100101949A1
公开(公告)日：2010-04-29
申请号：US12605172
申请日：2009-10-23
申请人： Roland TRASSL , Michael SCHAEFER , Jian LIU
发明人： Roland TRASSL , Michael SCHAEFER , Jian LIU
IPC分类号： C23C14/34 , B23P11/00
CPC分类号： C23C14/3407 , H01J37/3405 , H01J37/3423 , H01J37/3435 , Y10T29/49826
摘要： A rotatable target device for sputtering installations, the rotatable target device including: a rotatable target base adapted for holding a solid target cylinder, the solid target cylinder having an inner axial face, an outer axial face and at least one front face connecting the inner axial face with the outer axial face; wherein the rotatable target base comprises a flexible element, a first face adapted to the shape of the inner axial face of the solid target cylinder and a second face adapted to hold the flexible element outside of the solid target cylinder.
摘要翻译：一种用于溅射装置的可转动目标装置，所述可转动目标装置包括：适于保持固体目标圆柱体的可转动目标基座，所述实心目标圆柱体具有内轴向面，外轴向面和至少一个连接内轴向面与外轴面; 其中所述可旋转靶基座包括柔性元件，适于所述固体目标圆柱体的内轴向面的形状的第一面和适于将所述柔性元件保持在所述固体目标圆柱体外部的第二面。

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