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1. 发明授权

US07479804B2 Interface device and information processing system 有权
标题翻译：接口设备和信息处理系统
公开(公告)号：US07479804B2
公开(公告)日：2009-01-20
申请号：US11499724
申请日：2006-08-07
申请人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
发明人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
IPC分类号： H03K19/0175
CPC分类号： H01L21/76283 , G05B19/0428 , G05B2219/25428 , G05B2219/25462 , H01L27/0629 , H04L25/0266
摘要： A first converter circuit converts a state signal, whose level is constant or slowly varies during a predetermine period of time, into a pulse signal to allow the signal to propagate across an electrically insulating area. A second converter circuit converts the pulse signal, which has propagated through an insulating circuit, into the original state signal or a signal having the same characteristics as the original state signal.
摘要翻译：第一转换器电路将预定时间段内的电平恒定或缓慢变化的状态信号转换成脉冲信号，以允许信号通过电绝缘区域传播。第二转换器电路将已经通过绝缘电路传播的脉冲信号转换成原始状态信号或具有与原始状态信号相同特性的信号。

2. 发明授权

US07759975B2 Interface device and information processing system 失效
标题翻译：接口设备和信息处理系统
公开(公告)号：US07759975B2
公开(公告)日：2010-07-20
申请号：US12345049
申请日：2008-12-29
申请人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
发明人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
IPC分类号： H03K19/0175
CPC分类号： H01L21/76283 , G05B19/0428 , G05B2219/25428 , G05B2219/25462 , H01L27/0629 , H04L25/0266
摘要： A first converter circuit converts a state signal, whose level is constant or slowly varies during a predetermine period of time, into a pulse signal to allow the signal to propagate across an electrically insulating area. A second converter circuit converts the pulse signal, which has propagated through an insulating circuit, into the original state signal or a signal having the same characteristics as the original state signal.
摘要翻译：第一转换器电路将预定时间段内的电平恒定或缓慢变化的状态信号转换成脉冲信号，以允许信号通过电绝缘区域传播。第二转换器电路将已经通过绝缘电路传播的脉冲信号转换成原始状态信号或具有与原始状态信号相同特性的信号。

3. 发明授权

US07102388B2 Interface device and information processing system 有权
公开(公告)号：US07102388B2
公开(公告)日：2006-09-05
申请号：US10357215
申请日：2003-02-04
申请人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
发明人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
IPC分类号： H03K19/0175
CPC分类号： H01L21/76283 , G05B19/0428 , G05B2219/25428 , G05B2219/25462 , H01L27/0629 , H04L25/0266
摘要： A first converter circuit converts a state signal, whose level is constant or slowly varies during a predetermine period of time, into a pulse signal to allow the signal to propagate across an electrically insulating area. A second converter circuit converts the pulse signal, which has propagated through an insulating circuit, into the original state signal or a signal having the same characteristics as the original state signal.

4. 发明申请

US20090115506A1 INTERFACE DEVICE AND INFORMATION PROCESSING SYSTEM 失效
标题翻译：接口设备和信息处理系统
公开(公告)号：US20090115506A1
公开(公告)日：2009-05-07
申请号：US12345049
申请日：2008-12-29
申请人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
发明人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
IPC分类号： H03F1/50
CPC分类号： H01L21/76283 , G05B19/0428 , G05B2219/25428 , G05B2219/25462 , H01L27/0629 , H04L25/0266
摘要： A first converter circuit converts a state signal, whose level is constant or slowly varies during a predetermine period of time, into a pulse signal to allow the signal to propagate across an electrically insulating area. A second converter circuit converts the pulse signal, which has propagated through an insulating circuit, into the original state signal or a signal having the same characteristics as the original state signal.
摘要翻译：第一转换器电路将预定时间段内的电平恒定或缓慢变化的状态信号转换成脉冲信号，以允许信号通过电绝缘区域传播。第二转换器电路将已经通过绝缘电路传播的脉冲信号转换成原始状态信号或具有与原始状态信号相同特性的信号。

5. 发明授权

US06977522B1 Interface device and information processing system 失效
标题翻译：接口设备和信息处理系统
公开(公告)号：US06977522B1
公开(公告)日：2005-12-20
申请号：US10149763
申请日：1999-12-15
申请人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
发明人： Fumio Murabayashi , Takashi Sase , Mutsumi Kikuchi , Atsuo Watanabe , Masatsugu Amishiro , Kenji Tabuchi
IPC分类号： G05B19/042 , G06F3/00 , H01L21/762 , H01L27/06 , H03K19/0175
CPC分类号： H01L21/76283 , G05B19/0428 , G05B2219/25428 , G05B2219/25462 , H01L27/0629 , H04L25/0266
摘要： A first converter circuit converts a state signal, whose level is constant or slowly varies during a predetermine period of time, into a pulse signal to allow the signal to propagate across an electrically insulating area. A second converter circuit converts the pulse signal, which has propagated through an insulating circuit, into the original state signal or a signal having the same characteristics as the original state signal.
摘要翻译：第一转换器电路将预定时间段内的电平恒定或缓慢变化的状态信号转换成脉冲信号，以允许信号通过电绝缘区域传播。第二转换器电路将已经通过绝缘电路传播的脉冲信号转换成原始状态信号或具有与原始状态信号相同特性的信号。

6. 发明授权

US06563200B2 Interface device and interface system 失效
公开(公告)号：US06563200B2
公开(公告)日：2003-05-13
申请号：US09940790
申请日：2001-08-29
申请人： Mutsumi Kikuchi , Fumio Murabayashi , Takashi Sase , Atsuo Watanabe , Masatsugu Amishiro
发明人： Mutsumi Kikuchi , Fumio Murabayashi , Takashi Sase , Atsuo Watanabe , Masatsugu Amishiro
IPC分类号： H01L23495
CPC分类号： H01L27/1203 , H01L23/50 , H01L2224/48227 , H01L2224/48257 , H01L2224/49112 , H01L2224/49171 , H01L2924/13091 , H01L2924/14 , H01L2924/19041 , H01L2924/19107 , H01L2924/00
摘要： In an interface device in which by means of a buried insulation film 412 and a region insulation portion 410 an SOI substrate 414 is divided into a semiconductor support substrate region 411, a controller side region 407 and a network side region 408 and a part of isolator circuits 405 and 406 making use of a static capacitance are formed in the network side region 408, the semiconductor support substrate region 411 and the network side region 408 are connected to a network power source to always keep these regions at a same potential, thereby, an interface device using a dielectric isolation substrate which suppresses erroneous operations due to noises and characteristic deterioration, and a system using the same are provided.

7. 发明授权

US06377480B1 Soft start circuit for switching power supply 失效
标题翻译：用于开关电源的软启动电路
公开(公告)号：US06377480B1
公开(公告)日：2002-04-23
申请号：US09928442
申请日：2001-08-14
申请人： Takashi Sase , Fumio Murabayashi , Mutsumi Kikuchi
发明人： Takashi Sase , Fumio Murabayashi , Mutsumi Kikuchi
IPC分类号： H02M112
CPC分类号： H02M1/36 , Y10S323/901
摘要： In a switching power source comprising a triangular wave generating circuit and an error amplifier and a PWM comparator, in normal time PWM pulses being obtained by comparing an output amplitude of triangular wave of the triangular wave generating circuit with an output voltage of the error amplifier as a reference voltage using the PWM comparator, the soft-start circuit of the switching power source comprises a soft-start reference value setting part composed of a group of resistance networks and a group of switches using the same structure as an upper-and-lower limit setting part, composed of networks and switches, for setting an upper and a lower limits of the amplitude of triangular wave of the triangular generating circuit; and a counting circuit for counting cycles of the triangular wave of the triangular wave generating circuit to obtain a plurality of arbitrary soft-start timings in order to switch the group of switches.
摘要翻译：在包括三角波发生电路和误差放大器和PWM比较器的开关电源中，在正常时间PWM脉冲是通过将三角波产生电路的三角波的输出振幅与误差放大器的输出电压进行比较而获得的，使用PWM比较器的参考电压，开关电源的软启动电路包括由一组电阻网络组成的软启动基准值设定部分和使用与上下相同结构的一组开关限制设定部分，由网络和开关组成，用于设定三角形发生电路三角波振幅的上限和下限; 以及计数电路，用于对三角波产生电路的三角波的周期进行计数，以获得多个任意的软启动定时，以切换开关组。

8. 发明授权

US07268611B2 Semiconductor device and memory card using same 有权
标题翻译：半导体器件和存储卡使用相同
公开(公告)号：US07268611B2
公开(公告)日：2007-09-11
申请号：US10524087
申请日：2003-08-08
申请人： Mutsumi Kikuchi , Noboru Akiyama , Hiroyuki Shoji , Fumio Murabayashi , Akihiko Kanouda , Takashi Sase , Koji Tateno
发明人： Mutsumi Kikuchi , Noboru Akiyama , Hiroyuki Shoji , Fumio Murabayashi , Akihiko Kanouda , Takashi Sase , Koji Tateno
IPC分类号： G05F1/10
CPC分类号： G11C5/147 , H01L27/0688 , H01L27/08 , H02M3/156 , H02M2001/007
摘要： A semiconductor device capable of achieving downsizing without reducing the power supply efficiency and capable of reducing switching noises and a memory card using the same are disclosed. The device comprises a plurality of stages of voltage booster circuits for potentially raising a power supply voltage up to a final output voltage, a voltage control unit for controlling an output voltage at a nearby location of the final stage, and one or more internal elements to which the final output voltage is supplied. A primary voltage booster circuit at the first stage includes an inductance element, a switching element, a diode and a driver circuit. At a metal core part of the inductance element, a metal wiring line is used, which was formed by use of a fabrication process of semiconductor integrated circuits, while employing for its core part an inter-wiring layer dielectric film that was formed using the fabrication process. In addition, the switching element and the diode are arranged so that portions thereof are disposed beneath the inductance element.
摘要翻译：公开了能够实现小型化而不降低电源效率并且能够降低开关噪声的半导体器件和使用其的存储卡。该装置包括用于潜在地提高最终输出电压的电源电压的多级升压电路，用于控制最后级的附近位置处的输出电压的电压控制单元和一个或多个内部元件其提供最终输出电压。第一级的初级升压电路包括电感元件，开关元件，二极管和驱动器电路。在电感元件的金属芯部分，使用通过使用半导体集成电路的制造工艺形成的金属布线，同时使用其核心部分使用该制造形成的布线层电介质膜处理。此外，开关元件和二极管被布置成使得其部分设置在电感元件下方。

9. 发明申请

US20050237039A1 Semiconductior device and memory card using same 有权
标题翻译：半导体器件和存储卡使用相同
公开(公告)号：US20050237039A1
公开(公告)日：2005-10-27
申请号：US10524087
申请日：2003-08-08
申请人： Mutsumi Kikuchi , Noboru Akiyama , Hiroyuki Shoji , Fumio Murabayashi , Akihiko Kanouda , Takashi Sase , Koji Tateno
发明人： Mutsumi Kikuchi , Noboru Akiyama , Hiroyuki Shoji , Fumio Murabayashi , Akihiko Kanouda , Takashi Sase , Koji Tateno
IPC分类号： G05F1/40 , G11C5/14 , H01L27/06 , H01L27/08 , H02M3/156
CPC分类号： G11C5/147 , H01L27/0688 , H01L27/08 , H02M3/156 , H02M2001/007
摘要： A semiconductor device capable of achieving downsizing without reducing the power supply efficiency and capable of reducing switching noises and a memory card using the same are disclosed. The device comprises a plurality of stages of voltage booster circuits for potentially raising a power supply voltage up to a final output voltage, a voltage control unit for controlling an output voltage at a nearby location of the final stage, and one or more internal elements to which the final output voltage is supplied. A primary voltage booster circuit at the first stage includes an inductance element, a switching element, a diode and a driver circuit. At a metal core part of the inductance element, a metal wiring line is used, which was formed by use of a fabrication process of semiconductor integrated circuits, while employing for its core part an inter-wiring layer dielectric film that was formed using the fabrication process. In addition, the switching element and the diode are arranged so that portions thereof are disposed beneath the inductance element.
摘要翻译：公开了能够实现小型化而不降低电源效率并且能够降低开关噪声的半导体器件和使用其的存储卡。该装置包括用于潜在地提高最终输出电压的电源电压的多级升压电路，用于控制最后级的附近位置处的输出电压的电压控制单元和一个或多个内部元件其提供最终输出电压。第一级的初级升压电路包括电感元件，开关元件，二极管和驱动器电路。在电感元件的金属芯部分，使用通过使用半导体集成电路的制造工艺形成的金属布线，同时使用其核心部分使用该制造形成的布线层电介质膜处理。此外，开关元件和二极管被布置成使得其部分设置在电感元件下方。

10. 发明授权

US09647466B2 Battery system in which information transmission occurs via insulating circuits 有权
公开(公告)号：US09647466B2
公开(公告)日：2017-05-09
申请号：US12495038
申请日：2009-06-30
申请人： Kenji Kubo , Akihiko Kudo , Mutsumi Kikuchi , Gosuke Shibahara
发明人： Kenji Kubo , Akihiko Kudo , Mutsumi Kikuchi , Gosuke Shibahara
IPC分类号： H02J7/00 , G01N27/416 , B60L11/18 , H01M6/42
CPC分类号： H02J7/0019 , B60L11/18 , B60L2200/26 , G01R31/3658 , H01M6/42 , H02J7/0013 , H02J7/0016 , H02J7/0021 , H02J2007/0096 , Y02T10/7005 , Y02T10/7011 , Y02T10/7055
摘要： A battery system includes a battery module that is constituted with a plurality of serially connected battery cells, a plurality of integrated circuits that group the battery cells so as to perform processing on battery cells in each group, a first transmission path through which a command signal is transmitted via a first insulating circuit from a higher-order control circuit that controls the integrated circuits to a highest-order integrated circuit of the integrated circuit, a second transmission path through which a data signal collected by the integrated circuits is transmitted from the highest-order integrated circuit to a lowest-order integrated circuit, and a third transmission path through which the data signal is transmitted from the lowest-order integrated circuit to the higher-order control circuit via a second insulating circuit.

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