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1. 发明授权

US09773615B2 Multilayer ceramic capacitor and board having the same 有权
公开(公告)号：US09773615B2
公开(公告)日：2017-09-26
申请号：US14628185
申请日：2015-02-20
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Sang Soo Park , Min Cheol Park
IPC分类号： H05K1/18 , H01G4/12 , H01G4/30 , H01G4/232 , H01G2/06 , H05K3/34
CPC分类号： H01G4/1227 , H01G2/065 , H01G4/232 , H01G4/30 , H05K3/3442 , H05K2201/10015
摘要： There are provided a multilayer ceramic capacitor and a board having the same. The multilayer ceramic capacitor includes: three external electrodes disposed to be spaced apart from one another on a mounting surface of a ceramic body; first internal electrodes each including first and second lead portions connected to the outermost external electrodes, respectively; and second internal electrodes each including a third lead portion connected to the middle external electrode, in which a first region in which the first internal electrodes are laminated is disposed in a central portion of the ceramic body in a width direction of the ceramic body, and second regions in which the first and second internal electrodes are alternately laminated are disposed on both sides of the intervening first region in the width direction of the ceramic body.

2. 发明授权

US09793734B2 Monitoring cells in energy storage system 有权
公开(公告)号：US09793734B2
公开(公告)日：2017-10-17
申请号：US13727418
申请日：2012-12-26
申请人： LINEAR TECHNOLOGY CORPORATION
发明人： Glen James Brisebois
IPC分类号： H02J7/00 , B60L11/18 , H01M2/20 , H01M10/48 , H01M10/44 , G01R31/36 , H01M10/42
CPC分类号： H02J7/007 , B60L11/1853 , B60L11/1864 , B60L2240/545 , B60L2240/547 , B60L2240/549 , G01R31/3606 , G01R31/3648 , G01R31/3658 , H01M2/206 , H01M10/441 , H01M10/482 , H01M10/486 , H01M2010/4271 , H02J7/0021 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061
摘要： A system for monitoring an energy storage system composed of multiple cells connected in series has a chain of monitors including at least first and second monitors. The first monitor is configured for monitoring at least a first cell in the energy storage system to produce first monitored data. The second monitor is configured for monitoring at least a second cell in the energy storage system to produce second monitored data. The first monitor is further configured for transferring the first monitored data to the second monitor for delivery to a controller.

3. 发明授权

US09786434B2 Multilayer ceramic electronic component and printed circuit board having the same 有权
公开(公告)号：US09786434B2
公开(公告)日：2017-10-10
申请号：US14475185
申请日：2014-09-02
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Young Don Choi
IPC分类号： H01G4/228 , H01G4/06 , H01G4/005 , H01G4/30 , H01G4/232 , H01G4/12 , H01G2/06
CPC分类号： H01G4/12 , H01G2/06 , H01G4/232 , H01G4/30
摘要： A multilayer ceramic electronic component may include a ceramic body including a dielectric layer and having first and second main surfaces, first and second side surfaces, and first and second end surfaces, a length of the ceramic body being 1300 μm or less; a first external electrode; a second external electrode; a third external electrode; a first internal electrode connected to the first and second external electrodes; and a second internal electrode connected to the third external electrode. When a thickness of the first to third external electrodes formed on the first and second main surfaces and the first and second side surfaces is defined as to and an interval between adjacent external electrodes among the first to third external electrodes is defined as G, 5≦G/te is satisfied.

4. 发明授权

US07852158B2 Operational amplifier 有权
标题翻译：运算放大器
公开(公告)号：US07852158B2
公开(公告)日：2010-12-14
申请号：US12296367
申请日：2007-05-21
申请人： Satoshi Kobayashi , Junji Nakatsuka
发明人： Satoshi Kobayashi , Junji Nakatsuka
IPC分类号： H03F3/45
CPC分类号： H03F1/08 , H03F1/34 , H03F3/45192 , H03F3/45475 , H03F3/45632 , H03F2203/45248 , H03F2203/45431 , H03F2203/45466 , H03F2203/45482 , H03F2203/45522 , H03F2203/45524 , H03F2203/45526 , H03F2203/45544 , H03F2203/45631 , H03F2203/45692
摘要： An operational amplifier includes, between an input and an output of an operational amplifier (an operational amplification stage) 10, a feedback capacitor 34 connected in negative feedback, a phase control circuit 100 having a resistor element (a resistor unit) 30 connected in series to the feedback capacitor 34. Load capacitors (load units) 32 are connected on the output side of the operational amplifier 10 and driven by an output signal from the operational amplifier 10. In a case that the capacitance values of the load capacitor 32 and 33 are increased and the phase margin of the operational amplifier becomes excessive in comparison with the optimum value, a resistance value RO of the resistor element 30 is increased to control the phase margin of the operational amplifier so as to fall within the optimum range, and thus accelerated settling properties are realized. This invention thus provides a phase control circuit applicable even to a single-stage operational amplifier, and by enhancing the properties of the operational amplifier itself and enabling the phase margin to be controlled, realizes accelerated settling properties even in a case that a transient response is deteriorated.
摘要翻译：运算放大器包括在运算放大器（运算放大级）10的输入和输出端之间，负反馈端连接的反馈电容器34，具有串联连接的电阻元件（电阻单元）30的相位控制电路100 负载电容器（负载单元）32连接在运算放大器10的输出侧并由运算放大器10的输出信号驱动。在负载电容器32和33的电容值的情况下并且运算放大器的相位裕度与最佳值相比变得过大，电阻元件30的电阻值RO增加，以控制运算放大器的相位裕度落在最佳范围内，因此实现了加速沉降特性。因此，本发明提供了一种甚至可应用于单级运算放大器的相位控制电路，并且通过增强运算放大器本身的性质并使得能够控制相位裕度，即使在瞬态响应为恶化

5. 发明授权

US09877377B2 Lighting control device generating power from mechanical energy and lighting device 有权
公开(公告)号：US09877377B2
公开(公告)日：2018-01-23
申请号：US15423373
申请日：2017-02-02
申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
发明人： Tamotsu Ando
IPC分类号： H05B37/02 , H05B33/08 , F21S8/04 , F21V3/02 , G08C17/02 , F21Y115/10 , H04L12/28
CPC分类号： H05B37/0272 , F21S8/04 , F21V3/02 , F21V3/062 , F21V23/04 , F21V23/045 , F21Y2113/13 , F21Y2115/10 , G08C17/02 , H04L12/2816 , H04L2012/2841 , H05B33/0845
摘要： A lighting control device having a first wireless communicator that wirelessly communicates with a lamp; first memory that stores identification information identifying the lighting control device; a first controller that transmits a control command for controlling the lamp to the lamp via the first wireless communicator; an operator interface suspended under its own weight; and a power generator that is connected to the operator interface, generates power from mechanical energy produced by the operator interface being moved in a predetermined direction, and supplies the power to the first controller, the first memory, and the first wireless communicator. Further, when the operator interface is moved and the first controller receives the power, the first controller reads the identification information from the first memory, transmits the identification information and the control command to the lamp via the first wireless communicator, so as to control the lamp.

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