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。

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。

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.

公开(公告)号：US06205036B1

公开(公告)日：2001-03-20

申请号：US09553645

申请日：2000-04-20

申请人： Seiichi Anzawa

发明人： Seiichi Anzawa

IPC分类号： H02M3335

CPC分类号： H02M3/33584 ,  H02J7/0018 ,  H02J7/345 ,  Y02B40/90

摘要： An energy transfer unit constructed such that a plurality of series-connected circuits which are formed by series-connecting at least windings 3a to 3d and switching means Sa to Sd are provided and that the plurality of series-connected circuits are parallel-connected to a plurality of energy storage means Ca to Cd respectively, the plurality of windings 3a to 3d are magnetically coupled to each other respectively, and the plurality of switching means Sa to Sd are switching-controlled in synchronous with each other respectively.

摘要翻译： 一种能量传递单元，其被构造为使得通过串联连接至少绕组3a至3d和开关装置Sa至Sd而形成的多个串联电路，并且多个串联电路并联连接到 分别存储多个能量存储装置Ca〜Cd，多个绕组3a〜3d分别磁耦合，多个切换装置Sa〜Sd分别以切换控制方式彼此同步。

公开(公告)号：US5929733A

公开(公告)日：1999-07-27

申请号：US555794

申请日：1995-11-09

申请人： Seiichi Anzawa ,  Hisashi Itoh

发明人： Seiichi Anzawa ,  Hisashi Itoh

IPC分类号： H01F17/00 ,  H01F27/22 ,  H05K1/02 ,  H05K1/16 ,  H01F27/08 ,  H01F27/30

CPC分类号： H05K1/165 ,  H01F17/0013 ,  H01F27/22 ,  H05K1/0203 ,  H05K2201/086 ,  H05K2201/09063 ,  H05K2201/09781

摘要： An area on which a coil part is formed on part of a substrate is secured, coil patterns are provided on a plurality of unit substrates corresponding to the area, the coil patterns of the laminated unit substrates are connected by a through hole to form the coil part, thereby resulting in miniaturization, reduction of the number of assembling processes, reduction of cost, noise prevention, and improvement of reliability. Heat radiation patterns are provided in unitary form on the coil patterns to secure a sufficient heat radiation property.

摘要翻译： 确保在基板的一部分上形成有线圈部的区域，在与该区域对应的多个单元基板上设置线圈图案，层叠单元基板的线圈图案通过通孔连接而形成线圈 从而导致小型化，组装工序减少，成本降低，防噪声，提高可靠性。 在线圈图案上以单一形式提供热辐射图案以确保足够的散热性能。