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21. 发明申请

US20110127338A1 RECTIFIER CIRCUIT, POWER SUPPLY CIRCUIT, AND SEMICONDUCTOR DEVICE 有权
标题翻译：整流器电路，电源电路和半导体器件
公开(公告)号：US20110127338A1
公开(公告)日：2011-06-02
申请号：US13022789
申请日：2011-02-08
申请人： Yutaka SHIONOIRI
发明人： Yutaka SHIONOIRI
IPC分类号： H02M7/06 , G06K19/073 , H02M7/217
CPC分类号： H01L27/0629 , H01L27/0817 , H01L27/12 , H01L27/13
摘要： It is an object of the present invention to provide a rectifier circuit that can suppress deterioration or dielectric breakdown of a semiconductor element due to excessive current. A rectifier circuit of the present invention includes at least a first capacitor, a second capacitor, and a diode which are sequentially connected in series in a path which connects an input terminal and one of two output terminals, and a transistor. The second capacitor is connected between one of a source region and a drain region and a gate electrode of the transistor. Further, the other one of the source region and the drain region and the other one of two output terminals are connected each other.
摘要翻译：本发明的目的是提供一种能够抑制由于过电流导致的半导体元件劣化或绝缘击穿的整流电路。本发明的整流电路至少包括串联连接输入端和两个输出端之一的路径的第一电容器，第二电容器和二极管以及晶体管。第二电容器连接在源极区域和漏极区域中的一个以及晶体管的栅极电极之间。此外，源极区域和漏极区域中的另一个以及两个输出端子中的另一个彼此连接。

22. 发明申请

US20110101333A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：US20110101333A1
公开(公告)日：2011-05-05
申请号：US12912083
申请日：2010-10-26
申请人： Yutaka SHIONOIRI , Kosei NODA
发明人： Yutaka SHIONOIRI , Kosei NODA
IPC分类号： H01L29/12
CPC分类号： H01L21/76254 , H01L27/0688 , H01L27/1225
摘要： An object is to provide a semiconductor device with reduced standby power. A transistor including an oxide semiconductor as an active layer is used as a switching element, and supply of a power supply voltage to a circuit in an integrated circuit is controlled by the switching element. Specifically, when the circuit is in an operation state, supply of the power supply voltage to the circuit is performed by the switching element, and when the circuit is in a stop state, supply of the power supply voltage to the circuit is stopped by the switching element. In addition, the circuit supplied with the power supply voltage includes a semiconductor element which is a minimum unit included in an integrated circuit formed using a semiconductor. Further, the semiconductor included in the semiconductor element contains silicon having crystallinity (crystalline silicon).
摘要翻译：目的是提供一种半导体器件具有降低的待机功率。使用包括作为有源层的氧化物半导体的晶体管作为开关元件，并且通过开关元件来控制对集成电路中的电路的电源电压的供给。具体地说，当电路处于运行状态时，通过开关元件向电路供给电源电压，并且当电路处于停止状态时，电源的供电电压被停止开关元件此外，提供有电源电压的电路包括半导体元件，其是包括在使用半导体形成的集成电路中的最小单元。此外，包含在半导体元件中的半导体包含具有结晶性的硅（晶体硅）。

23. 发明申请

US20100066325A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20100066325A1
公开(公告)日：2010-03-18
申请号：US12553181
申请日：2009-09-03
申请人： Yutaka SHIONOIRI
发明人： Yutaka SHIONOIRI
IPC分类号： G05F1/10
CPC分类号： H02M1/4208 , G06K19/0701 , G06K19/0723 , H02M1/126 , Y02B70/126
摘要： The adverse effect of noise a constant voltage receives in a semiconductor device capable of data communication through wireless communication is suppressed. Further, communication is performed normally with a constant voltage with less noise even in the case where the amount of received power is large. The semiconductor device includes an input circuit for generating a DC voltage from an AC signal, a circuit for generating a constant voltage lower than the DC voltage, a circuit portion supplied with the constant voltage, a filter, and a feedback circuit for changing impedance with the constant voltage input from the circuit for generating a constant voltage, wherein the filter is electrically connected between the input circuit and the circuit for generating a constant voltage.
摘要翻译：抑制了通过无线通信能够进行数据通信的半导体装置中的恒定电压的噪声的不良影响。此外，即使在接收功率量大的情况下，通常也以具有较小噪声的恒定电压进行通信。半导体器件包括用于从AC信号产生DC电压的输入电路，用于产生低于DC电压的恒定电压的电路，提供恒压的电路部分，滤波器和用于改变阻抗的反馈电路从用于产生恒定电压的电路输入的恒定电压，其中滤波器电连接在输入电路和用于产生恒定电压的电路之间。

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