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71. 发明授权

US09413166B2 Noise-tolerant active clamp with ESD protection capability in power up mode 有权
标题翻译：上电模式下具有ESD保护功能的耐压有源钳位
公开(公告)号：US09413166B2
公开(公告)日：2016-08-09
申请号：US14162410
申请日：2014-01-23
申请人： Infineon Technologies AG
发明人： Andreas Rupp , Yiqun Cao , Ulrich Glaser
IPC分类号： H02H9/04
CPC分类号： H02H9/04
摘要： A circuit is described comprising electrostatic discharge (ESD) protection circuitry, keep-off circuitry and ESD detection circuitry. When the ESD detection circuitry detects an ESD event, the ESD detection circuitry is configured to both enable the ESD protection circuitry and disable the keep-off circuitry.
摘要翻译：描述了包括静电放电（ESD）保护电路，保护断路电路和ESD检测电路的电路。当ESD检测电路检测到ESD事件时，ESD检测电路被配置为启用ESD保护电路并禁用保护电路。

72. 发明申请

US20160226242A1 ELECTRICAL SOCKET HAVING INDICATORS AND DISPLAY FOR WARNING SURGE 有权
标题翻译：具有指示器和显示屏的电气插座用于警告
公开(公告)号：US20160226242A1
公开(公告)日：2016-08-04
申请号：US14609769
申请日：2015-01-30
申请人： WEI-CHEN LU
发明人： WEI-CHEN LU
IPC分类号： H02H9/04 , H01R13/66 , H01R13/717 , H05K5/00
CPC分类号： H02H9/04 , H01R13/665 , H01R13/6658 , H01R13/7135 , H01R13/7175 , H01R24/78 , H02G3/14 , H05K5/0017
摘要： An electrical socket is provided with a ground; a neutral; and a line. The socket further includes female contact elements electrically connected to the ground, the neutral, and the line; line contacts electrically connected to the ground, the neutral, and the line; a surge protection module electrically connected to the ground, the neutral, and the line, the surge protection module including surge protection pairs; a count power module electrically connected to the surge protection module and including a bridge rectifier for converting AC to DC as output; and a count display module including a CPU electrically connected to the DC output, a surge detecting circuit electrically connected to the surge protection module for detecting a surge signal, and electrically connected to the CPU to send the detected surge signal to the CPU, and a display electrically connected to the CPU for displaying a count of the detected surge signal.
摘要翻译：电插座设有地面; 中立的和一条线。插座还包括电连接到地面，中立线和线路的阴接触元件; 线路触点电气连接到地面，中性线和线路; 电气连接到地面，空档和线路的浪涌保护模块，浪涌保护模块包括浪涌保护对; 电连接到浪涌保护模块并包括用于将AC转换为DC作为输出的桥式整流器的计数功率模块; 以及包括与DC输出电连接的CPU的计数显示模块，电连接到浪涌保护模块的浪涌检测电路，用于检测浪涌信号，并且电连接到CPU以将检测到的喘振信号发送到CPU，以及电连接到CPU的显示器用于显示检测到的浪涌信号的计数。

73. 发明授权

US09401601B2 Circuit designs for induced transient immunity 有权
标题翻译：诱发瞬态免疫的电路设计
公开(公告)号：US09401601B2
公开(公告)日：2016-07-26
申请号：US14095195
申请日：2013-12-03
申请人： Eric A. Wolf , David L. Corkum
发明人： Eric A. Wolf , David L. Corkum
IPC分类号： H02H1/00 , H02H1/04 , H02H3/22 , H02H9/06 , H02H9/04 , G01L19/00 , H03K17/16
CPC分类号： H02H9/04 , G01L19/00 , H03K17/165
摘要： A circuit for protecting a voltage supply to a sensor from a transient event is provided. The circuit includes at least one buffer capacitor configured to provide output during the transient event, the output substantially equivalent to output of a regulated supply during normal operation of the sensor. A method of fabrication and a sensor are disclosed.
摘要翻译：提供了一种用于保护传感器对瞬态事件的电压供应的电路。该电路包括至少一个缓冲电容器，其被配置为在瞬态事件期间提供输出，该输出基本上等于在传感器的正常操作期间调节电源的输出。公开了制造方法和传感器。

74. 发明授权

US09391507B2 Apparatus for regulating output voltage and apparatus for boosting voltage 有权
标题翻译：用于调节输出电压的装置和用于升压电压的装置
公开(公告)号：US09391507B2
公开(公告)日：2016-07-12
申请号：US14188278
申请日：2014-02-24
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Moon Suk Jeong , Byeong Hak Jo , Yong Il Kwon , Tah Joon Park
IPC分类号： G05F1/10 , G05F3/02 , H02M3/07 , G06F3/00 , H02H9/04
CPC分类号： H02M3/07 , G06F3/00 , G06F3/0416 , H02H9/04
摘要： There is provided an apparatus for regulating an output voltage, including: a sensing circuit sensing an output voltage from a charge pump; a comparator circuit receiving the output voltage from the sensing circuit so as to compare it with a predetermined reference voltage; and a limiter circuit regulating the output voltage according to an output signal from the comparator circuit.
摘要翻译：提供一种用于调节输出电压的装置，包括：感测电路，感测来自电荷泵的输出电压; 接收来自感测电路的输出电压以便将其与预定参考电压进行比较的比较器电路; 以及根据来自比较器电路的输出信号调节输出电压的限幅器电路。

75. 发明申请

US20160141867A1 CIRCUIT FOR PROTECTION AGAINST OVERVOLTAGES 有权
标题翻译：防止过电压保护电路
公开(公告)号：US20160141867A1
公开(公告)日：2016-05-19
申请号：US14926022
申请日：2015-10-29
申请人： Eaton Electrical IP GmbH & Co. KG
发明人： Olaf Boecker , Horea Stefan Culca
IPC分类号： H02H9/04
CPC分类号： H02H9/04 , H02H9/005 , H02H9/041 , H02H9/042
摘要： A circuit for protection against overvoltages includes an input side to which an input voltage can be applied, an output side at which an output voltage can be tapped, an overvoltage protection element which is connected in parallel with the input side and which is configured to, when an overvoltage pulse occurs at the input side, conduct at least part of the overvoltage pulse away via a first current path, and a protective transistor which is connected in parallel with the output side. When an overvoltage pulse occurs at the input side, the protective transistor changes from a closed mode into an open mode forming a second current path parallel to the first current path along the protective transistor so that substantially the rest of the overvoltage pulse can be conducted away via the second current path.
摘要翻译：用于防止过电压的电路包括可以施加输入电压的输入侧，可以抽出输出电压的输出侧，与输入侧并联连接的过电压保护元件，当在输入侧产生过电压脉冲时，经由第一电流路径将至少部分过电压脉冲导通，以及与输出侧并联连接的保护晶体管。当在输入侧发生过电压脉冲时，保护晶体管从闭合模式变为开路模式，形成沿着保护晶体管平行于第一电流路径的第二电流通路，使得基本上剩余的过电压脉冲可以被导走通过第二个当前路径。

76. 发明授权

US09343951B2 High-voltage protection circuit, high-voltage protection method and power supply 有权
公开(公告)号：US09343951B2
公开(公告)日：2016-05-17
申请号：US14412761
申请日：2013-07-29
申请人： ZTE Corporation
发明人： Fengfu Du , Binchuan Dai , Jiang Wang
IPC分类号： H02H7/10 , H02M1/32 , H02H3/20 , H02H9/04
CPC分类号： H02M1/32 , H02H3/20 , H02H7/10 , H02H9/04
摘要： Disclosed are a high-voltage protection circuit, a high-voltage protection method and a power supply. The high voltage protection circuit comprises a main relay, an auxiliary relay, a first resistor, a second resistor, a first capacitor and a second capacitor, wherein one end of the main relay is connected to the input port of a live line, and the other end thereof is connected to the output port of the live line; one end of the auxiliary relay is connected to the input port of the live line, and the other end thereof is connected between the first resistor and the second resistor; one end of the first capacitor is connected to the output port of the live line, and the other end thereof is connected to a neutral line parallel to the live line; the second capacitor is connected to both ends of the main relay in parallel; and the second resistor and the first resistor are connected between the input port and the output port of the live line in series in sequence. The present invention can effectively solve the problem that quick recovery cannot be achieved in an energy-saving mode, so that the system achieves high efficiency and energy saving, and can ensure high-voltage protection in an energy-saving mode through the bridge connection of the second capacitor to both ends of the main relay, and the adjustment of the capacitance values of the first capacitor and the second capacitor.

77. 发明申请

US20160134105A1 AN ELECTRICAL PROTECTION DEVICE AND A METHOD OF PROVIDING ELECTRICAL PROTECTION 审中-公开
标题翻译：电气保护装置和提供电气保护的方法
公开(公告)号：US20160134105A1
公开(公告)日：2016-05-12
申请号：US14896278
申请日：2014-06-10
申请人： IEP2 RESEARCH PTY LIMITED
发明人： Richard HARRIS , Geoffrey RUBYTHON
IPC分类号： H02H9/04 , G01R31/02
CPC分类号： H02H9/04 , G01R31/025 , H02H3/14 , H02H3/16 , H02H3/33
摘要： There is provided an integration of the leakage current functions of an RCD and the voltage sensing functions of other prior art protection devices. By integrating the two capabilities into one decision making system/algorithm, and considering the circuits performance in terms of leakage current as it correlated with elevated protective earth voltages (and vice versa), an embodiment is created which is able to “look into” a protected electrical system and make much more precise and discerning decisions on electrical status and probability of unsafe events. The resultant technology attends to the outstanding issues with the prior art technologies as they stand, and provides a protection solution that covers the entire range of electrical power wiring configurations and the practical complexities of modern electrical works.
摘要翻译：提供了RCD的泄漏电流功能与其他现有技术保护装置的电压感测功能的集成。通过将两个功能集成到一个决策系统/算法中，并且考虑到与提高的保护接地电压（反之亦然）相关的漏电流的电路性能，创建了能够“查看”一个保护电气系统，并对电气状态和不安全事件的概率做出更加精确和挑剔的决定。所产生的技术在现有技术的突出问题上得到应用，并提供了覆盖整个电力布线配置范围和现代电气工程实际复杂性的保护解决方案。

78. 发明申请

US20160134104A1 SURGE SUPPRESSION DEVICE WITH HIGH STRUCTURAL STABILITY 有权
标题翻译：具有高结构稳定性的冲击抑制装置
公开(公告)号：US20160134104A1
公开(公告)日：2016-05-12
申请号：US14553988
申请日：2014-11-25
申请人： Xiaomao MAO
发明人： Xiaomao MAO
IPC分类号： H02H9/04
CPC分类号： H02H9/04 , H01H1/50 , H01H33/24 , H01H37/761 , H01H2037/762 , H01R13/7137 , H02H9/041 , H02H9/044
摘要： A surge suppression device comprising a voltage sensitive element, heat sensitive materials, terminals, a blocking element and a non-conductive barrier is disclosed. One of the terminals comprises an arm portion, a contact portion and an extension portion extended from the contact portion. The blocking element has a part engaging with the extension portion and another part contacting with the barrier and separating the barrier from the arm portion of the terminal. The device has higher structural stability and sensitivity and is only failed in the event that the voltage sensitive element is failed due to aging or grid fault.
摘要翻译：公开了一种包括电压敏感元件，热敏材料，端子，阻挡元件和非导电屏障的浪涌抑制装置。端子之一包括臂部分，接触部分和从接触部分延伸的延伸部分。阻挡元件具有与延伸部分接合的部分和与阻挡件接触的另一部分，并且将屏障与端子的臂部分隔开。该器件具有较高的结构稳定性和灵敏度，并且仅在电压敏感元件由于老化或电网故障而失败的情况下才失败。

79. 发明申请

US20160134103A1 PROTECTING CIRCUIT AND INTEGRATED CIRCUIT 有权
标题翻译：保护电路和集成电路
公开(公告)号：US20160134103A1
公开(公告)日：2016-05-12
申请号：US14536015
申请日：2014-11-07
申请人： Spansion LLC
发明人： Takashi NAMIZAKI
IPC分类号： H02H9/04
CPC分类号： H02H9/04 , H02H9/041
摘要： A protecting circuit includes: a discharge switch configured to connect to a first terminal and a second terminal; a trigger circuit comprising load devices configured to be connected in series between the first terminal and the second terminal, each of the load devices being configured to consume power; and a shunt circuit comprising, between the trigger circuit and the first terminal or the second terminal, at least one shunt pathway configured to be capable of bypassing at least one of the load devices. The trigger circuit is configured to turn on the discharge switch when a voltage between the first terminal and the second terminal is higher than a first voltage value, and the shunt circuit is configured to electrically connect the shunt pathway when the voltage is higher than a second voltage value that is greater than the first voltage value.
摘要翻译：保护电路包括：放电开关，被配置为连接到第一端子和第二端子; 触发电路，包括被配置为串联连接在第一端子和第二端子之间的负载装置，每个负载装置被配置成消耗电力; 以及分流电路，在所述触发电路和所述第一端子或所述第二端子之间包括至少一个分流通路，所述分流通路被配置为能够绕过所述负载装置中的至少一个。触发电路被配置为当第一端子和第二端子之间的电压高于第一电压值时接通放电开关，并且分流电路被配置为当电压高于第二电压时电连接分流路径电压值大于第一电压值。

80. 发明申请

US20160126725A1 ELECTROSTATIC DISCHARGE PROTECTION FOR A TRANSFORMER BALUN 有权
标题翻译：变压器巴伦的静电放电保护
公开(公告)号：US20160126725A1
公开(公告)日：2016-05-05
申请号：US14527205
申请日：2014-10-29
申请人： Silicon Laboratories Inc.
发明人： Michael G. Khazhinsky , Ravi K. Kummaraguntla
IPC分类号： H02H9/04
CPC分类号： H02H9/046 , H02H3/02 , H02H3/202 , H02H9/04
摘要： A balun includes an input coil and an output coil with first and second outputs that vary during normal operation. The output coil has a center point connection that remains substantially constant during normal operation. An ESD circuit provides a low impedance path between the center point connection and chip ground when the voltage at the center point connection is above a first threshold voltage or below a second threshold voltage and isolates the center point connection from chip ground otherwise. Another ESD protection circuit provides ESD protection for other input or output terminals of the integrated circuit by selectively coupling the other input or output terminals to chip ground. Thus, a charge that builds up between one of the balun outputs and another terminal on the integrated circuit can be safely dissipated.
摘要翻译：平衡 - 不平衡转换器包括输入线圈和输出线圈，其具有在正常操作期间变化的第一和第二输出。输出线圈具有在正常操作期间基本保持恒定的中心点连接。当中心点连接处的电压高于第一阈值电压或低于第二阈值电压时，ESD电路在中心点连接和芯片接地之间提供低阻抗路径，否则将中心点连接与芯片接地隔离。另一个ESD保护电路通过选择性地将其他输入或输出端子耦合到芯片地来为集成电路的其他输入或输出端子提供ESD保护。因此，可以安全地耗散在一个平衡 - 不平衡变换器输出和集成电路上的另一个端子之间建立的电荷。

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