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1. 发明申请

US20060119319A1 Voltage equalization control system of accumulator 审中-公开
标题翻译：蓄电池电压均衡控制系统
公开(公告)号：US20060119319A1
公开(公告)日：2006-06-08
申请号：US11297193
申请日：2005-12-08
申请人： Masato Sakurai , Seiichi Anzawa , Katsumi Kobayashi
发明人： Masato Sakurai , Seiichi Anzawa , Katsumi Kobayashi
IPC分类号： H02J7/00
CPC分类号： H02J7/0016 , Y02T10/7055
摘要： A maximum/minimum voltage detector detects a maximum terminal voltage and a minimum terminal voltage of a plurality of accumulators. A voltage difference calculator calculates a voltage difference between the maximum terminal voltage and the minimum terminal voltage. A timer setting unit sets an operational time of a timer according to the voltage difference. An operational time controller presets the operational time in the timer to temporally control the operation of the voltage balanced circuit. Accordingly, an unnecessary loss of energy due to the long time operation of the voltage balance circuit is prevented, and a performance of the assembled battery is maintained.
摘要翻译：最大/最小电压检测器检测多个累加器的最大端电压和最小端电压。电压差计算器计算最大端电压和最小端电压之间的电压差。定时器设定单元根据电压差设定定时器的动作时间。操作时间控制器预设定时器中的操作时间，以及时控制电压平衡电路的工作。因此，防止了由于电压平衡电路的长时间操作引起的不必要的能量损失，并且保持了组电池的性能。

2. 发明授权

US07400114B2 Voltage equalizer for battery elements 失效
标题翻译：电池元件的电压均衡器
公开(公告)号：US07400114B2
公开(公告)日：2008-07-15
申请号：US11021018
申请日：2004-12-22
申请人： Seiichi Anzawa , Katsumi Kobayashi
发明人： Seiichi Anzawa , Katsumi Kobayashi
IPC分类号： H02J7/00
CPC分类号： H02J7/0016 , B60L11/18 , Y02T10/7005 , Y02T10/7055
摘要： A voltage equalizer for battery elements for equalizing terminal voltages of a plurality of battery elements comprises an equalization processing circuit. The equalization processing circuit includes a transformer having basic windings. The basic windings comprise a plurality of primary windings corresponding to the plurality of battery elements and one or more secondary windings, a plurality of switching elements corresponding to the battery elements, a plurality of primary diodes corresponding to the battery elements, and one or more secondary diodes corresponding to the secondary windings. In the voltage equalizer, primary series circuits for carrying current from the battery elements via the corresponding primary diodes to the primary windings and secondary series circuits for carrying current from the secondary windings via the secondary diodes to the battery elements are formed.
摘要翻译：用于均衡多个电池元件的端子电压的电池元件的电压均衡器包括均衡处理电路。均衡处理电路包括具有基本绕组的变压器。基本绕组包括对应于多个电池元件和一个或多个次级绕组的多个初级绕组，对应于电池元件的多个开关元件，对应于电池元件的多个初级二极管和一个或多个次级绕组对应于次级绕组的二极管。在电压均衡器中，形成用于将来自电池元件的电流经由相应的一次二极管传送到初级绕组的主串联电路和用于将来自次级绕组的次级绕组经由次级二极管传送到电池元件的次级串联电路。

3. 发明申请

US20050140336A1 Voltage equalizer for battery elements 失效
标题翻译：电池元件的电压均衡器
公开(公告)号：US20050140336A1
公开(公告)日：2005-06-30
申请号：US11021018
申请日：2004-12-22
申请人： Seiichi Anzawa , Katsumi Kobayashi
发明人： Seiichi Anzawa , Katsumi Kobayashi
IPC分类号： H02J7/02 , B60L11/18 , H02J7/00 , H02P1/00
CPC分类号： H02J7/0016 , B60L11/18 , Y02T10/7005 , Y02T10/7055
摘要： A voltage equalizer for battery elements for equalizing terminal voltages of a plurality of battery elements comprises an equalization processing circuit. The equalization processing circuit includes a transformer having basic windings. The basic windings comprise a plurality of primary windings corresponding to the plurality of battery elements and one or more secondary windings, a plurality of switching elements corresponding to the battery elements, a plurality of primary diodes corresponding to the battery elements, and one or more secondary diodes corresponding to the secondary windings. In the voltage equalizer, primary series circuits for carrying current from the battery elements via the corresponding primary diodes to the primary windings and secondary series circuits for carrying current from the secondary windings via the secondary diodes to the battery elements are formed.
摘要翻译：用于均衡多个电池元件的端子电压的电池元件的电压均衡器包括均衡处理电路。均衡处理电路包括具有基本绕组的变压器。基本绕组包括对应于多个电池元件和一个或多个次级绕组的多个初级绕组，对应于电池元件的多个开关元件，对应于电池元件的多个初级二极管，以及一个或多个次级绕组对应于次级绕组的二极管。在电压均衡器中，形成用于将来自电池元件的电流经由相应的一次二极管传送到初级绕组的主串联电路和用于将来自次级绕组的次级绕组经由次级二极管传送到电池元件的次级串联电路。

4. 发明授权

US08536795B2 Apparatus for driving field emission lamp 失效
标题翻译：用于驱动场发射灯的装置
公开(公告)号：US08536795B2
公开(公告)日：2013-09-17
申请号：US13041971
申请日：2011-03-07
申请人： Atsushi Namba , Seiichi Anzawa
发明人： Atsushi Namba , Seiichi Anzawa
IPC分类号： H05B37/02
CPC分类号： H05B41/14
摘要： This control device, for a representative lamp L1, by way of a power control circuit 20, detects the cathode current Ik from a resistor TRk1, and controls a high-voltage stabilizing circuit 10, and performs drive control so that the gate voltages, which were divided from the output voltage Vgo from the high-voltage stabilizing circuit 10, become suitable voltages. Moreover, the control device, for other lamps L2, . . . , Ln, by way of the power control circuit 20, changes the voltage dividing ratio of impedance dividing by resistors R2—1, R2—2, . . . , Rn—1, Rn—2 for the output voltage Vgo using control elements Q2, . . . , Qn, and performs control so that the cathode current of each of the lamps L2, . . . , Ln becomes the same as the cathode current of the representative lamp L1.
摘要翻译：该控制装置通过功率控制电路20对代表灯L1检测来自电阻器TRk1的阴极电流Ik，并控制高压稳定电路10，并进行驱动控制，使得栅极电压与来自高电压稳定电路10的输出电压Vgo分开，成为合适的电压。而且，其他灯L2的控制装置。。。，Ln通过功率控制电路20改变由电阻器R2-1，R2-2，...分压的阻抗的分压比。。。，使用控制元件Q2的输出电压Vgo的Rn-1，Rn-2。。。，Qn，并且进行控制，使得每个灯L2的阴极电流。。。，Ln变得与代表性灯L1的阴极电流相同。

5. 发明授权

US06754058B2 Current breaker circuit for storage devices, and abnormality detection circuit 失效
标题翻译：存储器件的断路器电路，异常检测电路
公开(公告)号：US06754058B2
公开(公告)日：2004-06-22
申请号：US10160326
申请日：2002-05-31
申请人： Seiichi Anzawa , Hiroshi Nishizawa , Chihiro Inoue , Fujio Matsui
发明人： Seiichi Anzawa , Hiroshi Nishizawa , Chihiro Inoue , Fujio Matsui
IPC分类号： H02H326
CPC分类号： G11C5/143
摘要： A current breaker circuit by which currents flowing in loads respectively connected to a plurality of storage devices connected in series are broken in accordance with a single external control signal. The current breaker circuit includes semiconductor switching devices inserted between the storage devices and the loads respectively, a unit for supplying the external control signal to at least one of the semiconductor switching devices, and control signal generating units for generating ON/OFF signals in accordance with turning ON/OFF of the semiconductor switching device supplied with the external control signal so as to supply the ON/OFF signals to the other semiconductor switching devices.
摘要翻译：一种电流断路器电路，通过该电路断开电路，分别连接到串联连接的多个存储装置的负载中流动的电流根据单个外部控制信号而断开。电流断路器电路包括分别插入在存储器件和负载之间的半导体开关器件，用于将外部控制信号提供给半导体开关器件中的至少一个的单元，以及用于产生ON / OFF信号的控制信号产生单元接通/断开被提供有外部控制信号的半导体开关装置，以便将ON / OFF信号提供给其它半导体开关装置。

6. 发明授权

US06642693B2 Voltage equalizing apparatus for battery devices 失效
公开(公告)号：US06642693B2
公开(公告)日：2003-11-04
申请号：US09989610
申请日：2001-11-20
申请人： Seiichi Anzawa , Hiroshi Nishizawa , Fujio Matsui
发明人： Seiichi Anzawa , Hiroshi Nishizawa , Fujio Matsui
IPC分类号： H02J700
CPC分类号： H02J7/0018
摘要： a voltage equalizing apparatus for battery devices includes a core, a plurality of first closed circuits and a second closed circuit. The plurality of first closed circuits each includes one of a plurality of first battery devices interconnected in series, one of a plurality of secondary windings magnetically connected with each other through the core, and one of a plurality of first switching devices. The second closed circuit includes a second battery device, a primary winding magnetically connected with the secondary windings through the core, and a second switching device. The first switching devices and the second switching device are alternately turned ON and OFF to equalize the output voltages of the first battery devices. The first switching devices continue to be turned ON after completion of the transportation of the exciting energy stored in the core. In the voltage equalizing apparatus for battery devices, the ON-duration ratio TON2/TON1 between the ON duration TON2 of the first switching devices S2 to Sn and the ON duration TON1 of the second switching device S1 is set so that the voltages of the first battery devices B2 to Bn become a predetermined voltage.

7. 发明申请

US20110221359A1 Apparatus for Driving Field Emission Lamp 失效
标题翻译：用于驱动场发射灯的装置
公开(公告)号：US20110221359A1
公开(公告)日：2011-09-15
申请号：US13041971
申请日：2011-03-07
申请人： Atsushi Namba , Seiichi Anzawa
发明人： Atsushi Namba , Seiichi Anzawa
IPC分类号： H05B37/02
CPC分类号： H05B41/14
摘要： This control device, for a representative lamp L1, by way of a power control circuit 20, detects the cathode current Ik from a resistor TRk1, and controls a high-voltage stabilizing circuit 10, and performs drive control so that the gate voltages, which were divided from the output voltage Vgo from the high-voltage stabilizing circuit 10, become suitable voltages. Moreover, the control device, for other lamps L2, . . . , Ln, by way of the power control circuit 20, changes the voltage dividing ratio of impedance dividing by resistors R2—1, R2—2, . . . , Rn—1, Rn—2 for the output voltage Vgo using control elements Q2, . . . , Qn, and performs control so that the cathode current of each of the lamps L2, . . . , Ln becomes the same as the cathode current of the representative lamp L1.
摘要翻译：该控制装置通过功率控制电路20对代表灯L1检测来自电阻器TRk1的阴极电流Ik，并控制高压稳定电路10，并进行驱动控制，使得栅极电压与来自高电压稳定电路10的输出电压Vgo分开，成为合适的电压。而且，其他灯L2的控制装置。。。，Ln通过功率控制电路20改变由电阻器R2-1，R2-2，...分压的阻抗的分压比。。。，使用控制元件Q2的输出电压Vgo的Rn-1，Rn-2。。。，Qn，并且进行控制，使得每个灯L2的阴极电流。。。，Ln变得与代表性灯L1的阴极电流相同。

8. 发明授权

US5617300A Connecting method of printed substrate and apparatus 失效
标题翻译：印刷基板和装置的连接方法
公开(公告)号：US5617300A
公开(公告)日：1997-04-01
申请号：US233961
申请日：1994-04-28
申请人： Seiichi Anzawa , Syoichi Yoda
发明人： Seiichi Anzawa , Syoichi Yoda
IPC分类号： H05K1/14 , H05K1/16 , H05K3/34 , H05K3/36 , H05K1/11
CPC分类号： H05K3/368 , H05K1/165 , H05K3/3436 , H05K1/141 , H05K2201/086 , H05K2201/09063 , H05K2201/09536 , H05K2201/096 , H05K2201/0979 , H05K2203/0455 , H05K2203/1178 , H05K3/3447 , Y02P70/613 , Y10T29/49126
摘要： When connecting a second printed substrate 3 with a first printed substrate 2, a plurality of first connection patterns 4s, 4b, for example, including through holes 2h are provided on the first printed substrate 2, a plurality of second connection patterns 5a, 5b facing the first connection patterns 4a, 4b are provided on an under surface 3d of the second printed substrate 3, and the first connection patterns 4a and the second connection patterns 5a are soldered using a reflow system or a flow system, thereby providing simplification, miniaturization, and reduction of cost together with noise reduction, lower loss, and high reliability.
摘要翻译：当将第二印刷基板3与第一印刷基板2连接时，在第一印刷基板2上设置有多个第一连接图案4s，4b，例如包括通孔2h，多个第二连接图案5a，5b面对第一连接图案4a，4b设置在第二印刷基板3的下表面3d上，并且第一连接图案4a和第二连接图案5a使用回流系统或流动系统进行焊接，从而提供简化，小型化，降低成本，降噪，降低损耗，高可靠性。

9. 发明授权

US07034540B2 Voltage detection circuit for storage devices 失效
标题翻译：用于存储设备的电压检测电路
公开(公告)号：US07034540B2
公开(公告)日：2006-04-25
申请号：US10246287
申请日：2002-09-18
申请人： Seiichi Anzawa , Hiroshi Nishizawa , Fujio Matsui
发明人： Seiichi Anzawa , Hiroshi Nishizawa , Fujio Matsui
IPC分类号： G01N27/416
CPC分类号： G01R19/16542 , G01R31/3637 , G01R31/3658
摘要： A voltage detection circuit for detecting terminal-to-terminal voltages of a plurality of storage devices B1 and B2 connected in series. In the voltage detection circuit for storage devices, voltage judgment units VPL-1, VPL-2, VPH-1 and VPH-2 are provided between the terminals of the plurality of storage devices respectively, and the detection result of the initial-stage voltage judgment unit is transmitted to the next-stage voltage judgment unit without being isolated, so that the judgment result of the final-stage voltage judgment unit is obtained.
摘要翻译：一种电压检测电路，用于检测串联连接的多个存储装置B 1和B 2的端对端电压。在存储装置的电压检测电路中，分别在多个存储装置的端子之间设置电压判定单元VPL-1，VPL-2，VPH-1，VPH-2，初级电压的检测结果判断单元被发送到下一级电压判断单元而不被隔离，从而获得最终级电压判断单元的判断结果。

10. 发明授权

US06586910B2 Voltage equalizer apparatus and method thereof 失效
公开(公告)号：US06586910B2
公开(公告)日：2003-07-01
申请号：US09983013
申请日：2001-10-18
申请人： Fujio Matsui , Mitsunori Ishii , Seiichi Anzawa , Hiroshi Nishizawa
发明人： Fujio Matsui , Mitsunori Ishii , Seiichi Anzawa , Hiroshi Nishizawa
IPC分类号： H02J700
CPC分类号： H02J7/0016 , Y02T10/7055
摘要： In such a voltage equalizer circuit in which each of plural windings P1 to Pn electromagnetically coupled to each other, each of plural storage elements E1 to En series-connected to each other, and each of plural first switching elements S1 to Sn are connected to each other in a series connecting manner so as to constitute a plurality of closed circuits, this voltage equalizer apparatus is featured by that a reference voltage winding Pp electromagnetically coupled to the plurality of windings is provided; both a DC power supply Ep and a second switching element Sp are series-connected to the second winding; and all of the plural first switching elements and the second switching element are turned ON/OFF in a synchronous manner.

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