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11. 发明授权

US07705562B2 Switching power supply unit and disk array system 失效
标题翻译：开关电源单元和磁盘阵列系统
公开(公告)号：US07705562B2
公开(公告)日：2010-04-27
申请号：US11512111
申请日：2006-08-30
申请人： Fumikazu Takahashi , Akihiko Kanouda , Kuniyoshi Watanabe , Masahiro Hamaogi , Yoshihide Takahashi
发明人： Fumikazu Takahashi , Akihiko Kanouda , Kuniyoshi Watanabe , Masahiro Hamaogi , Yoshihide Takahashi
IPC分类号： H02J7/00
CPC分类号： H02J9/061 , Y10T307/516 , Y10T307/615
摘要： An object of the invention is to provide a small and low-cost switching power supply unit with a backup function in which a proper circuit construction can be selected by simple method when it is necessary to compensate for the instantaneous drop or power failure and a disk array system having the switching power supply unit. To accomplish the object, a backup unit which can insert and pull out its hot line into a switching power supply unit casing and has a secondary battery and its state monitoring/control unit is built in the unit, and proper charge/discharge management of the secondary battery can be made. When the backup unit is unnecessary, a backup unit formed by a plurality of capacitors whose hot lines can be similarly inserted and pulled out can be built in an enclosing space of the backup unit.
摘要翻译：本发明的目的是提供一种具有备用功能的小型和低成本的开关电源单元，其中当需要补偿瞬时掉电或断电时可以通过简单的方法选择适当的电路结构，并且磁盘阵列系统具有开关电源单元。为了实现该目的，将能够将其热线插入并拉出到开关电源单元壳体中并且具有二次电池及其状态监视/控制单元的备用单元被构建在该单元中，并且适当的充电/放电管理可以制作二次电池。当不需要备用单元时，可以在备用单元的封闭空间中内置由热电线类似地插入和拔出的多个电容器形成的备用单元。

12. 发明申请

US20070047100A1 Switching power supply unit and disk array system 失效
标题翻译：开关电源单元和磁盘阵列系统
公开(公告)号：US20070047100A1
公开(公告)日：2007-03-01
申请号：US11512111
申请日：2006-08-30
申请人： Fumikazu Takahashi , Akihiko Kanouda , Kuniyoshi Watanabe , Masahiro Hamaogi , Yoshihide Takahashi
发明人： Fumikazu Takahashi , Akihiko Kanouda , Kuniyoshi Watanabe , Masahiro Hamaogi , Yoshihide Takahashi
IPC分类号： G02B15/14
CPC分类号： H02J9/061 , Y10T307/516 , Y10T307/615
摘要： An object of the invention is to provide a small and low-cost switching power supply unit with a backup function in which a proper circuit construction can be selected by simple method when it is necessary to compensate for the instantaneous drop or power failure and a disk array system having the switching power supply unit. To accomplish the object, a backup unit which can insert and pull out its hot line into a switching power supply unit casing and has a secondary battery and its state monitoring/control unit is built in the unit, and proper charge/discharge management of the secondary battery can be made. When the backup unit is unnecessary, a backup unit formed by a plurality of capacitors whose hot lines can be similarly inserted and pulled out can be built in an enclosing space of the backup unit.
摘要翻译：本发明的目的是提供一种具有备用功能的小型和低成本的开关电源单元，其中当需要补偿瞬时掉电或断电时可以通过简单的方法选择适当的电路结构，并且磁盘阵列系统具有开关电源单元。为了实现该目的，将能够将其热线插入开关电源单元壳体并具有二次电池及其状态监视/控制单元的备用单元构建在该单元中，并且适当的充电/放电管理可以制作二次电池。当不需要备用单元时，可以在备用单元的封闭空间中内置由热电线类似地插入和拔出的多个电容器形成的备用单元。

13. 发明授权

US07683597B2 PWM signal generating circuit and power supply apparatus comprising such PWM signal generating circuit 有权
标题翻译： PWM信号发生电路和包括这种PWM信号发生电路的电源装置
公开(公告)号：US07683597B2
公开(公告)日：2010-03-23
申请号：US11865743
申请日：2007-10-02
申请人： Takae Shimada , Fumikazu Takahashi , Hiroyuki Shoji , Yoshihide Takahashi , Wataru Mochizuki
发明人： Takae Shimada , Fumikazu Takahashi , Hiroyuki Shoji , Yoshihide Takahashi , Wataru Mochizuki
IPC分类号： G05F1/00 , H03K3/017
CPC分类号： H03K7/08
摘要： To provide a power supply apparatus having high control resolution of an output power. A PWM signal generating circuit includes: a non-inverting element 31, and an inverting element 32; and further includes a counter 11 for performing count operation in response to rising of a clock signal, a counter 12 for performing count operation in response to falling of the clock signal, comparison circuits 21, 22, and a multiplexer 20. These circuit elements are controlled by PWM control means 10. As another circuit element, the PWM signal generating circuit includes a logical sum element 33. The PWM signal generating circuit serves to arbitrarily change both period and logic “H” time of a PWM signal to be outputted at a time interval which is one half of the clock period. Thus, there is provided a power supply apparatus in which resolution of a PWM signal has been improved within a broad duty range, and fine control of an output power has been performed within a broad output power range.
摘要翻译：提供具有输出功率的高控制分辨率的电源装置。 PWM信号发生电路包括：非反相元件31和反相元件32; 并且还包括用于响应于时钟信号的上升执行计数操作的计数器11，用于响应于时钟信号的下降执行计数操作的计数器12，比较电路21,22和多路复用器20.这些电路元件由PWM控制装置10控制。作为另一个电路元件，PWM信号产生电路包括逻辑和元件33.WPM信号发生电路用于任意地改变要在a输出的PWM信号的周期和逻辑“H”时间时间间隔是时钟周期的一半。因此，提供了一种在广泛的占空比范围内改善了PWM信号的分辨率并且在宽输出功率范围内执行输出功率的精细控制的电源装置。

14. 发明申请

US20080079407A1 PWM Signal Generating Circuit and Power Supply Apparatus Comprising Such PWM Signal Generating Circuit 有权
标题翻译：包括这种PWM信号发生电路的PWM信号发生电路和电源设备
公开(公告)号：US20080079407A1
公开(公告)日：2008-04-03
申请号：US11865743
申请日：2007-10-02
申请人： Takae Shimada , Fumikazu Takahashi , Hiroyuki Shoji , Yoshihide Takahashi , Wataru Mochizuki
发明人： Takae Shimada , Fumikazu Takahashi , Hiroyuki Shoji , Yoshihide Takahashi , Wataru Mochizuki
IPC分类号： G05F1/40
CPC分类号： H03K7/08
摘要： To provide a power supply apparatus having high control resolution of an output power. A PWM signal generating circuit includes: a non-inverting element 31, and an inverting element 32; and further includes a counter 11 for performing count operation in response to rising of a clock signal, a counter 12 for performing count operation in response to falling of the clock signal, comparison circuits 21, 22, and a multiplexer 20. These circuit elements are controlled by PWM control means 10. As another circuit element, the PWM signal generating circuit includes a logical sum element 33. The PWM signal generating circuit serves to arbitrarily change both period and logic “H” time of a PWM signal to be outputted at a time interval which is one half of the clock period. Thus, there is provided a power supply apparatus in which resolution of a PWM signal has been improved within a broad duty range, and fine control of an output power has been performed within a broad output power range.
摘要翻译：提供具有输出功率的高控制分辨率的电源装置。 PWM信号发生电路包括：非反相元件31和反相元件32; 并且还包括用于响应于时钟信号的上升执行计数操作的计数器11，用于响应于时钟信号的下降执行计数操作的计数器12，比较电路21,22和多路复用器20.这些电路元件由PWM控制装置10控制。作为另一个电路元件，PWM信号产生电路包括逻辑和元件33.WPM信号发生电路用于任意地改变要在a输出的PWM信号的周期和逻辑“H”时间时间间隔是时钟周期的一半。因此，提供了一种在广泛的占空比范围内改善了PWM信号的分辨率并且在宽输出功率范围内执行输出功率的精细控制的电源装置。

15. 外观设计

USD609700S1 Antenna 有权
公开(公告)号：USD609700S1
公开(公告)日：2010-02-09
申请号：US29339028
申请日：2009-06-23
申请人： Yoshihide Takahashi
设计人： Yoshihide Takahashi

16. 发明申请

US20110128759A1 BI-DIRECTIONAL DC-DC CONVERTER AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：双向DC-DC转换器及其控制方法
公开(公告)号：US20110128759A1
公开(公告)日：2011-06-02
申请号：US13024434
申请日：2011-02-10
申请人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
发明人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
IPC分类号： H02M3/337
CPC分类号： H02M3/33584 , H02M1/32
摘要： A bi-directional DC-DC converter has a transformer for connecting a voltage type full bridge circuit connected to a first power source and a current type switching circuit connected to a second power source. A voltage clamping circuit constructed by switching elements and a clamping capacitor is connected to the current type switching circuit. The converter has a control circuit for cooperatively making switching elements operative so as to control a current flowing in a resonance reactor.
摘要翻译：双向DC-DC转换器具有用于连接连接到第一电源的电压型全桥电路和连接到第二电源的电流型开关电路的变压器。由开关元件和钳位电容器构成的钳位电路连接到电流型开关电路。转换器具有用于协同地使开关元件工作的控制电路，以便控制在共振反应器中流动的电流。

17. 发明授权

US07911810B2 Bi-directional DC-DC converter and method for controlling the same 有权
标题翻译：双向DC-DC转换器及其控制方法
公开(公告)号：US07911810B2
公开(公告)日：2011-03-22
申请号：US12896176
申请日：2010-10-01
申请人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
发明人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
IPC分类号： H02M3/335 , H02H7/10
CPC分类号： H02M3/33584 , H02M1/32
摘要： A bi-directional DC-DC converter has a transformer for connecting a voltage type full bridge circuit connected to a first power source and a current type switching circuit connected to a second power source. A voltage clamping circuit constructed by switching elements and a clamping capacitor is connected to the current type switching circuit. The converter has a control circuit for cooperatively making switching elements operative so as to control a current flowing in a resonance reactor.
摘要翻译：双向DC-DC转换器具有用于连接连接到第一电源的电压型全桥电路和连接到第二电源的电流型开关电路的变压器。由开关元件和钳位电容器构成的钳位电路连接到电流型开关电路。转换器具有用于协同地使开关元件工作的控制电路，以便控制在共振反应器中流动的电流。

18. 外观设计

USD632285S1 Antenna 有权
公开(公告)号：USD632285S1
公开(公告)日：2011-02-08
申请号：US29350849
申请日：2009-11-24
申请人： Yoshihide Takahashi
设计人： Yoshihide Takahashi

19. 发明授权

US5839154A Chewing gum remover 失效
标题翻译：口香糖去除剂
公开(公告)号：US5839154A
公开(公告)日：1998-11-24
申请号：US563495
申请日：1995-11-28
申请人： Yuzo Kawai , Katsutoshi Naramura , Yoshihide Takahashi
发明人： Yuzo Kawai , Katsutoshi Naramura , Yoshihide Takahashi
IPC分类号： A47L5/30 , A47L5/34 , A47L9/04 , A47L11/03 , A47L11/12 , A47L11/20 , B44D3/16 , E01H1/00 , E01H1/12
CPC分类号： A47L11/4036 , A47L11/03 , A47L11/12 , A47L11/20 , A47L11/4044 , A47L11/4069 , A47L11/4088 , A47L11/4094 , A47L5/30 , A47L5/34 , A47L9/04 , B44D3/164 , E01H1/00 , E01H1/12 , E01H2001/1293
摘要： A device for removing an adhered foreign substance, such as chewing gum, from surfaces employs a reciprocating scraper that separates the substance from the surface to be cleaned. A liquid, such as cleaning solution or solvent, is optionally discharged in the vicinity of the end of the scraper to augment the separation. A vacuum device draws air and loosened matter into an opening in the nozzle and traps it in a container. Optionally, the vacuum device is attached to a nozzle movable away from and toward the scraper by pushing a handle. When the nozzle moves toward the scraper, it activates the vacuum device.
摘要翻译：用于从表面除去粘附的异物例如口香糖的装置采用将物质与待清洁表面分离的往复式刮刀。液体，例如清洁溶液或溶剂，任选地在刮刀末端排出，以增加分离。真空装置将空气和松散物质吸入喷嘴中的开口并将其收集在容器中。可选地，真空装置通过推动手柄而附接到可移动远离刮板的喷嘴。当喷嘴向刮刀移动时，它激活真空装置。

20. 发明授权

US08130515B2 Bi-directional DC-DC converter and method for controlling the same 有权
标题翻译：双向DC-DC转换器及其控制方法
公开(公告)号：US08130515B2
公开(公告)日：2012-03-06
申请号：US13024434
申请日：2011-02-10
申请人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
发明人： Takae Shimada , Yoshihide Takahashi , Kimiaki Taniguchi , Hiroyuki Shoji
IPC分类号： H02M3/335 , H02H7/10
CPC分类号： H02M3/33584 , H02M1/32
摘要： A bi-directional DC-DC converter has a transformer for connecting a voltage type full bridge circuit connected to a first power source and a current type switching circuit connected to a second power source. A voltage clamping circuit constructed by switching elements and a clamping capacitor is connected to the current type switching circuit. The converter has a control circuit for cooperatively making switching elements operative so as to control a current flowing in a resonance reactor.
摘要翻译：双向DC-DC转换器具有用于连接连接到第一电源的电压型全桥电路和连接到第二电源的电流型开关电路的变压器。由开关元件和钳位电容器构成的钳位电路连接到电流型开关电路。转换器具有用于协同地使开关元件工作的控制电路，以便控制在共振反应器中流动的电流。

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