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1. 发明申请

US20110070543A1 Aqueous Base-Developable Negative-Tone Films Based On Functionalized Norbornene Polymers 有权
标题翻译：基于官能化降冰片烯聚合物的水性碱显影负性膜
公开(公告)号：US20110070543A1
公开(公告)日：2011-03-24
申请号：US12563627
申请日：2009-09-21
申请人： Brian Knapp , Edmund Elce , Andrew Bell , Cheryl Burns , Sridevi Kaiti , Brian Kocher , Hendra Ng , Yogesh Patel , Masanobu Sakamoto , Xiaoming Wu , Linda Zhang
发明人： Brian Knapp , Edmund Elce , Andrew Bell , Cheryl Burns , Sridevi Kaiti , Brian Kocher , Hendra Ng , Yogesh Patel , Masanobu Sakamoto , Xiaoming Wu , Linda Zhang
IPC分类号： G03F7/20 , G03F7/004
CPC分类号： C08L45/00 , C08F232/08 , G03F7/0045 , G03F7/0382 , G03F7/0751 , G03F7/38 , G03F7/40 , Y10S430/106
摘要： Embodiments in accordance with the present invention encompass negative-tone, aqueous base developable, self-imageable polymer compositions useful for forming films that can be patterned to create structures for microelectronic devices, microelectronic packaging, microelectromechanical systems, optoelectronic devices and displays.
摘要翻译：根据本发明的实施方案包括可用于形成可以被图案化以产生微电子器件，微电子封装，微机电系统，光电子器件和显示器的结构的膜的负性，水性碱显影性，可自我形成的聚合物组合物。

2. 发明授权

US08580477B2 Aqueous base-developable negative-tone films based on functionalized norbornene polymers 有权
标题翻译：基于官能化降冰片烯聚合物的水性底物显影负性膜
公开(公告)号：US08580477B2
公开(公告)日：2013-11-12
申请号：US12563627
申请日：2009-09-21
申请人： Brian Knapp , Edmund Elce , Andrew Bell , Cheryl Burns , Sridevi Kaiti , Brian Kocher , Hendra Ng , Yogesh Patel , Masanobu Sakamoto , Xiaoming Wu , Linda Zhang
发明人： Brian Knapp , Edmund Elce , Andrew Bell , Cheryl Burns , Sridevi Kaiti , Brian Kocher , Hendra Ng , Yogesh Patel , Masanobu Sakamoto , Xiaoming Wu , Linda Zhang
IPC分类号： G03F7/038 , C08L45/00
CPC分类号： C08L45/00 , C08F232/08 , G03F7/0045 , G03F7/0382 , G03F7/0751 , G03F7/38 , G03F7/40 , Y10S430/106
摘要： Embodiments in accordance with the present invention encompass negative-tone, aqueous base developable, self-imageable polymer compositions useful for forming films that can be patterned to create structures for microelectronic devices, microelectronic packaging, microelectromechanical systems, optoelectronic devices and displays.
摘要翻译：根据本发明的实施方案包括可用于形成可以被图案化以产生微电子器件，微电子封装，微机电系统，光电子器件和显示器的结构的膜的负性，水性碱显影性，可自我形成的聚合物组合物。

3. 发明授权

US09106729B2 Personal gateway for originating and terminating telephone calls 有权
标题翻译：用于发起和终止电话呼叫的个人网关
公开(公告)号：US09106729B2
公开(公告)日：2015-08-11
申请号：US11409478
申请日：2006-04-21
申请人： Vinay Kantak , Yogesh Patel , Sabeer Bhatia
发明人： Vinay Kantak , Yogesh Patel , Sabeer Bhatia
IPC分类号： H04L12/66 , H04L12/28 , H04M7/12 , H04M11/06
CPC分类号： H04M7/1205 , H04M7/125 , H04M11/066
摘要： A system, method and software product connects a call from an internet protocol (IP) phone and a telephone apparatus connected to a public switched telephone network (PSTN) using a personal gateway configured within a network group. A call from a user of the IP phone is answered and the user is authenticated. A destination number for the telephone apparatus is received from the user. A list of personal gateways is created based upon the destination number. The list is prioritized based upon least cost routing. A highest priority personal gateway that is available is determined using the prioritized list. The highest priority personal gateway that is available is instructed to dial the destination number using a PSTN interface. The IP phone connects with the telephone apparatus to make the call. The call terminates and associated resources are freed if either the IP phone or the telephone apparatus hangs-up.
摘要翻译：系统，方法和软件产品使用配置在网络组内的个人网关连接来自互联网协议（IP）电话的呼叫和连接到公共交换电话网（PSTN）的电话设备。来自IP电话用户的呼叫被应答，用户被认证。从用户接收电话设备的目的地号码。基于目的地号码创建个人网关列表。基于最低成本路由优先列表。使用优先级列表确定可用的最高优先级个人网关。指定可用的最高优先级的个人网关使用PSTN接口拨打目的地号码。 IP电话与电话机连接，进行呼叫。呼叫终止，如果IP电话或电话设备挂起，相关资源将被释放。

4. 发明申请

US20150098257A1 MULTIFUNCTION POWER CONVERTER WITH OPTION FOR INTEGRATED MAGNETICS 有权
标题翻译：多功能电力转换器与集成磁选择
公开(公告)号：US20150098257A1
公开(公告)日：2015-04-09
申请号：US14049266
申请日：2013-10-09
申请人： Lixiang Wei , Robert M. Michalski , Yogesh Patel , Bruce W. Weiss , Brian P. Brown
发明人： Lixiang Wei , Robert M. Michalski , Yogesh Patel , Bruce W. Weiss , Brian P. Brown
IPC分类号： H02M5/458
CPC分类号： H02M5/4585 , H05K7/1432
摘要： Power converter modules and parallel conversion systems are presented in which the modules are provided in a rollable enclosure having AC and DC electrical connections, and an interior including a switching circuit with switching devices individually connected between a corresponding AC node and a corresponding DC node for operation as either a rectifier or an inverter and an internal filter circuit with inductors individually connected between a corresponding AC node of the switching circuit and a corresponding AC electrical connection, with a built-in blower or fan to cool the filter circuit during operation.
摘要翻译：提出了电力转换器模块和并行转换系统，其中模块设置在具有AC和DC电连接的可卷绕的外壳中，以及包括开关电路的内部，开关电路分别连接在相应的AC节点和相应的DC节点之间用于操作作为整流器或逆变器以及具有电感器的内部滤波器电路，其单独地连接在开关电路的相应AC节点和相应的AC电连接之间，具有内置鼓风机或风扇以在操作期间冷却滤波器电路。

5. 发明申请

US20140268953A1 ACTIVE FRONT END POWER CONVERTER WITH BOOST MODE DERATING TO PROTECT FILTER INDUCTOR 有权
标题翻译：主动前端功率转换器，带有保护滤波电感的升压模式
公开(公告)号：US20140268953A1
公开(公告)日：2014-09-18
申请号：US13832214
申请日：2013-03-15
申请人： Yogesh Patel , Lixiang Wei
发明人： Yogesh Patel , Lixiang Wei
IPC分类号： H02M7/217
CPC分类号： H02P29/68 , H02M1/32 , H02M1/4216 , H02M1/4225 , H02M7/217 , H02M7/219 , H02M2001/0022 , H02M2001/327 , H02P27/06 , Y02B70/126
摘要： Methods and apparatus are presented for controlling a power converter to protect input filter inductors from overheating, in which an active front end (AFE) rectifier is operated in a boost mode to provide a boosted DC voltage at a derated output current value selected according to the DC bus voltage boost amount corresponding to a maximum load condition for which the filter inductors will not overheat.
摘要翻译：提出了用于控制功率转换器以保护输入滤波电感器免于过热的方法和装置，其中有源前端（AFE）整流器以升压模式操作，以在根据下述方法选择的降额输出电流值提供升压的DC电压对应于滤波电感器不会过热的最大负载条件的直流母线电压提升量。

6. 发明授权

US08953296B2 AC pre-charge circuit 有权
标题翻译：交流预充电电路
公开(公告)号：US08953296B2
公开(公告)日：2015-02-10
申请号：US13548753
申请日：2012-07-13
申请人： Bruce W. Weiss , Doyle F. Busse , Jeremy J. Keegan , Lixiang Wei , Michael W. Loth , Rangarajan M. Tallam , Yogesh Patel
发明人： Bruce W. Weiss , Doyle F. Busse , Jeremy J. Keegan , Lixiang Wei , Michael W. Loth , Rangarajan M. Tallam , Yogesh Patel
IPC分类号： H02H1/00 , H02H7/125 , H02H9/00
CPC分类号： H02H7/125 , H02H9/001
摘要： AC pre-charging techniques are provided for pre-charging the DC bus on a motor drive. AC pre-charging techniques involve pre-charge circuitry including a manual switch, an automatic switch, and pre-charge control circuitry to switch the automatic switch between pre-charge and pre-charge bypass modes in response to an initialized pre-charge operation, input voltage sags, etc. In some embodiments, the pre-charge operation may be initialized by switching the manual switch closed. In some embodiments, the pre-charge operation may also be initialized by a detected voltage sag on the DC bus. The pre-charge circuitry may also be configured to disconnect a motor drive from the AC power supply under certain fault conditions.
摘要翻译：提供AC预充电技术，用于在电机驱动器上对DC总线进行预充电。 AC预充电技术涉及预充电电路，包括手动开关，自动开关和预充电控制电路，以响应于初始化的预充电操作来在预充电和预充电旁路模式之间切换自动开关，输入电压下降等。在一些实施例中，可以通过将手动开关闭合来初始化预充电操作。在一些实施例中，预充电操作也可以由DC总线上的检测到的电压暂降来初始化。预充电电路还可以被配置为在某些故障条件下将电动机驱动器与AC电源断开。

7. 发明申请

US20130121051A1 DC PRE-CHARGE CIRCUIT 有权
公开(公告)号：US20130121051A1
公开(公告)日：2013-05-16
申请号：US13548685
申请日：2012-07-13
申请人： Bruce W. Weiss , Doyle F. Busse , Jeremy J. Keegan , Lixiang Wei , Michael W. Loth , Rangarajan M. Tallam , Yogesh Patel
发明人： Bruce W. Weiss , Doyle F. Busse , Jeremy J. Keegan , Lixiang Wei , Michael W. Loth , Rangarajan M. Tallam , Yogesh Patel
IPC分类号： H02M7/537
CPC分类号： H02P6/20 , H02H7/09 , H02M7/48 , H02M7/537 , H02P6/04 , H02P6/28
摘要： Systems and methods are provided for pre-charging the DC bus on a motor drive. Pre-charging techniques involve pre-charge circuitry including a manual switch, an automatic switch, and pre-charge control circuitry to switch the automatic switch between pre-charge and pre-charge bypass modes in response to an initialized pre-charge operation, input voltage sags, and so forth. In some embodiments, the pre-charge operation may be initialized by switching the manual switch closed. In some embodiments, the pre-charge operation may also be initialized by a detected voltage sag on the DC bus. The pre-charge circuitry may also be configured to disconnect to isolate a motor drive from the common DC bus under certain fault conditions.

8. 发明申请

US20100274672A1 Systems And Methods For Tone Based Telephonic Advertising 审中-公开
标题翻译：基于语音的电话广告的系统和方法
公开(公告)号：US20100274672A1
公开(公告)日：2010-10-28
申请号：US12766592
申请日：2010-04-23
申请人： Yogesh Patel
发明人： Yogesh Patel
IPC分类号： G06Q30/00 , H04M1/64 , H04M3/493
CPC分类号： H04M3/42017 , G06Q30/02 , G06Q30/0269 , H04M3/02 , H04M3/4878
摘要： Systems, methods and software products advertising over a telecommunication device. One or more audio advertisements are received from at least one advertiser, each audio advertisement having zero, one or more associated advertizing criteria. One or more user profiles defining advertisement options for a subscriber of a service provider are received. For each subscriber, zero, one or more of the audio advertisements are selected based upon the user profile and the advertizing criteria associated with the audio advertisements. The selected audio advertisements are installed as one or more of dial tone, ring tone, call tone and busy tone for the subscriber.
摘要翻译：通过电信设备广告的系统，方法和软件产品。从至少一个广告商接收一个或多个音频广告，每个音频广告具有零个，一个或多个相关联的广告标准。接收定义用于服务提供商的用户的广告选项的一个或多个用户简档。对于每个用户，基于用户简档和与音频广告相关联的广告标准来选择音频广告中的零个，一个或多个。选择的音频广告被安装为用户的拨号音，铃声，呼叫音和忙音中的一个或多个。

9. 发明授权

US09389263B2 Filter capacitor degradation identification using measured and expected voltage 有权
标题翻译：使用测量和预期电压对滤波电容器劣化识别
公开(公告)号：US09389263B2
公开(公告)日：2016-07-12
申请号：US14296836
申请日：2014-06-05
申请人： Christian Sartler , Yogesh Patel , Lixiang Wei , Mark G. Phillips
发明人： Christian Sartler , Yogesh Patel , Lixiang Wei , Mark G. Phillips
IPC分类号： G01R31/12 , G01R31/14 , G01R31/02 , G01R19/00 , G01R31/34 , G01R27/26 , H02M1/12
CPC分类号： G01R31/028 , G01R19/0084 , G01R19/0092 , G01R27/2688 , G01R31/02 , G01R31/34 , G01R31/42 , H02M1/126
摘要： Methods and apparatus are presented for detecting degrading filter capacitors in motor drives or other power converters, in which an expected DC equivalent voltage and a measured DC equivalent voltage are computed according to sampled filter circuit currents and voltages, and compared to selectively identify filter capacitor degradation conditions in a power converter filter circuit.
摘要翻译：提出了用于检测电机驱动器或其他功率转换器中的降解滤波电容器的方法和装置，其中根据采样的滤波器电路电流和电压来计算期望的DC等效电压和测量的DC等效电压，并且与选择性地识别滤波电容器劣化进行比较功率转换器滤波电路的条件。

10. 发明授权

US09054586B2 Methods and apparatus for continuous and discontinuous active rectifier boost operation to increase power converter rating 有权
标题翻译：用于连续和不连续的有源整流升压操作的方法和装置，以增加功率转换器额定值
公开(公告)号：US09054586B2
公开(公告)日：2015-06-09
申请号：US13832295
申请日：2013-03-15
申请人： Lixiang Wei , Yogesh Patel
发明人： Lixiang Wei , Yogesh Patel
IPC分类号： H02M7/217 , H02M5/458 , H02M7/219 , H02M1/00 , H02M1/32
CPC分类号： H02M7/217 , H02M5/4585 , H02M7/219 , H02M2001/0022 , H02M2001/327 , Y02B70/1408
摘要： Power conversion systems and operating methods are presented in which an active front end rectifier is operated in a boost mode using discontinuous pulse width modulation in a first range of DC bus voltage boost amount, and continuous space vector pulse width modulation is used in a second range, with the ranges being correlated to output derating with respect to filter inductor magnetics in the first range and to rectifier switching loss derating and the second range.
摘要翻译：提出了功率转换系统和操作方法，其中在第一范围的直流母线电压升压量中，主动前端整流器以升压模式工作，使用不连续的脉宽调制，并且在第二范围内使用连续的空间矢量脉宽调制其范围与第一范围内的滤波电感器磁性的输出降额以及整流器开关损耗降额和第二范围相关。

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