公开(公告)号：US5345374A

公开(公告)日：1994-09-06

申请号：US64642

申请日：1993-05-21

申请人： Masayoshi Sato ,  Kenichi Onda

发明人： Masayoshi Sato ,  Kenichi Onda

IPC分类号： H02M1/14 ,  H02M1/42 ,  H02M3/335 ,  H02M3/337 ,  H02M7/06 ,  H02M7/12 ,  H02M7/21 ,  H02M7/538

CPC分类号： H02M1/4258 ,  H02M3/337 ,  Y02B70/126

摘要： A power source having a first rectifier, a transformer having a primary coil and a secondary coil, switching elements having one end thereof connected to one of the terminals of the primary coil, a capacitor connected between other ends of the switching elements, diodes respectively connected between the terminals of the primary coil and the other ends of the switching elements, a choke coil for supplying the input DC voltage from the first rectifier directly to one of the terminals of the primary coil, and a second rectifier for supplying an output DC voltage to a load by rectifying the output AC voltage from the secondary coil.

摘要翻译： 一种具有第一整流器的电源，具有初级线圈和次级线圈的变压器，其一端连接到初级线圈的一个端子的开关元件，连接在开关元件的另一端之间的电容器，分别连接的二极管 在所述初级线圈的端子与所述开关元件的另一端之间设置扼流线圈，用于将来自所述第一整流器的输入DC电压直接提供给所述初级线圈的所述端子之一的扼流线圈，以及用于提供输出DC电压的第二整流器 通过对来自次级线圈的输出AC电压进行整流来实现负载。

公开(公告)号：US4890009A

公开(公告)日：1989-12-26

申请号：US185398

申请日：1988-04-25

申请人： Hideki Miyazaki ,  Kenichi Onda ,  Yasuo Matsuda

发明人： Hideki Miyazaki ,  Kenichi Onda ,  Yasuo Matsuda

IPC分类号： H02M3/156 ,  H03K17/082 ,  H03K17/12 ,  H03K17/62 ,  H03K17/693

CPC分类号： H03K17/693 ,  H02M3/156 ,  H03K17/0826 ,  H03K17/122 ,  H03K17/6271

摘要： A monolithic integrated circuit device comprises first and second output terminals, a power switching circuit which is connected across the first and second output terminals and through which electric current is supplied to an external load from an external power source, a driving a circuit for generating a first drive signal to be supplied to the power switching circuit, and a third output terminal in electrical connection with the driving circuit for derivation of electric energy from the driving circuit as a second drive signal to be spplied to an external circuit via the third output terminal. The monolithic integrated circuit device is capable of not only controlling power supply to an external load but also driving an external circuit which may be another power switching cirtcuit cooperative with the power switching circuit in the present monolithic integrated circuit device for the purpose of controlled power supply to the external load or which may be other types of electronic circuits.

公开(公告)号：US4841427A

公开(公告)日：1989-06-20

申请号：US213134

申请日：1988-06-29

申请人： Hideki Miyazaki ,  Kenichi Onda ,  Yasuo Matsuda

发明人： Hideki Miyazaki ,  Kenichi Onda ,  Yasuo Matsuda

IPC分类号： H02M3/07

CPC分类号： H02M3/07 ,  H02M2001/009

摘要： A power supply circuit comprises first charge storing means, second and third charge storing means supplying their charged voltages so as to be used as sources of predetermined voltages applied to associated loads respectively, switch means capable of selectively establishing at least a first mode and a second mode so that, in the first mode, the first and second charge storing means are connected in series with a d.c. power source to be charged by a power supply voltage, while, in the second mode, the first charge storing means is electrically isolated from the d.c. power source and the second charge storing means, and the third charge storing means is connected to the first charge storing means in a closed circuit to be charged by the charges stored in the first charge storing means, and a drive circuit driving the switch means so that the switch means repeats an operation cycle including at least the first mode and the second mode executed in that order.

公开(公告)号：US4665473A

公开(公告)日：1987-05-12

申请号：US771677

申请日：1985-09-03

申请人： Kenichi Onda ,  Kojin Abe

发明人： Kenichi Onda ,  Kojin Abe

IPC分类号： H02M3/28 ,  H02M3/335

CPC分类号： H02M3/33538 ,  H02M3/33561

摘要： A compact multiple output switching power supply having a series connection of a D.C. input power supply, a switching device and a primary winding of a transformer which supplies currents to loads during an on period of the switching device, and supplies constant output voltages V.sub.i (i=1, 2, . . . , m) from m (m.gtoreq.2) secondary windings n.sub.i (i=1,2, . . . , m) of the transformer by turning on and off the switching device, includes means for storing a magnetic energy during the on period of the switching device and discharging the stored energy to the loads during on off period, connected in series with the primary winding of the transformer. The output voltage V.sub.j (j=2, 3, . . . , m) is represented byV.sub.j =(n.sub.j /n.sub.1).multidot.(V.sub.1 +k.sub.1)-k.sub.jwhere k.sub.j is a voltage drop in the circuit.

摘要翻译： 一种紧凑型多输出开关电源，其具有直流输入电源，开关装置和变压器的初级绕组的串联连接，其在开关装置的通电期间向负载提供电流，并且提供恒定的输出电压Vi（i = 1，2，...，m）从变压器的m（m = 2）次级绕组ni（i = 1,2，...，m）通过接通和断开开关装置，包括装置 用于在开关装置的导通期间存储磁能，并且在断电期间将存储的能量放电到负载，与变压器的初级绕组串联连接。 输出电压Vj（j = 2,3，...，m）由Vj =（nj / n1）×（V1 + k1）-kj表示，其中kj是电路中的电压降。

公开(公告)号：US4297594A

公开(公告)日：1981-10-27

申请号：US50522

申请日：1979-06-21

申请人： Kenichi Onda ,  Sadaji Tashiro ,  Hisao Amano

发明人： Kenichi Onda ,  Sadaji Tashiro ,  Hisao Amano

IPC分类号： H03K17/732 ,  H03K17/04 ,  H03K17/723 ,  H03K17/72

CPC分类号： H03K17/723 ,  H03K17/0403

摘要： A gate circuit for a gate turn-off (GTO) thyristor comprises current supply means for supplying a turn-off current to the GTO thyristor, and energy storing means for storing energy by receiving a current from the current supply means and supplying the stored energy to the GTO thyristor as the turn-on current therefor.

摘要翻译： 用于栅极截止（GTO）晶闸管的栅极电路包括用于向GTO晶闸管提供关断电流的电流供应装置，以及用于通过从电流供应装置接收电流并提供存储的能量来存储能量的能量存储装置 到GTO晶闸管作为导通电流。

公开(公告)号：US4292550A

公开(公告)日：1981-09-29

申请号：US015475

申请日：1979-02-26

申请人： Kenichi Onda ,  Norikazu Tokunaga

发明人： Kenichi Onda ,  Norikazu Tokunaga

IPC分类号： H02M1/06 ,  H02M1/08 ,  H03K17/60

CPC分类号： H02M1/08 ,  H02M1/06

摘要： The positive terminal of a series circuit consisting of two capacitors is connected with the cathode of a field controlled thyristor through a resistor and a transistor and the negative terminal thereof is connected with the gate of the field controlled thyristor. The junction of the series circuit is connected with the cathode of the field controlled thyristor through a thyristor. Each capacitor is charge by d.c. current. When the field controlled thyristor is intended to be turned off, the thyristor and the transistor are first made conductive and then the one capacitor is discharged through the thyristor. As a result, the field controlled thyristor is turned off. After the turn-off of the field controlled thyristor, the voltage of the other capacitor is applied to the gate of the field controlled thyristor to hold it in the blocking state.

摘要翻译： 由两个电容器组成的串联电路的正极通过电阻和晶体管与场控晶闸管的阴极相连，其负极与场控晶闸管的栅极连接。 串联电路的接点通过晶闸管与场控晶闸管的阴极相连。 每个电容器由直流电充电。 当前。 当场控晶闸管被关闭时，晶闸管和晶体管首先导通，然后一个电容器通过晶闸管放电。 结果，场控晶闸管被关闭。 在场控晶闸管关断之后，另一个电容器的电压被施加到场控晶闸管的栅极，使其处于阻塞状态。

公开(公告)号：US08367702B2

公开(公告)日：2013-02-05

申请号：US12680301

申请日：2008-09-25

申请人： Kenichi Onda ,  Kenichiro Imamura ,  Fumie Sato ,  Hiroyuki Moritomo ,  Yasuharu Urano ,  Yuki Sawada ,  Naoki Ishibashi ,  Keita Nakanishi ,  Kazuhiro Yokoyama ,  Shigetada Furukawa ,  Kazuhiro Momose

发明人： Kenichi Onda ,  Kenichiro Imamura ,  Fumie Sato ,  Hiroyuki Moritomo ,  Yasuharu Urano ,  Yuki Sawada ,  Naoki Ishibashi ,  Keita Nakanishi ,  Kazuhiro Yokoyama ,  Shigetada Furukawa ,  Kazuhiro Momose

IPC分类号： A61K31/04 ,  C07D215/38

CPC分类号： C07D401/12 ,  C07D215/233 ,  C07D401/06 ,  C07D401/14 ,  C07D405/12 ,  C07D405/14 ,  C07D409/12 ,  C07D413/12 ,  C07D417/12 ,  C07D491/107

摘要： As a result of extensive studies on NAD(P)H oxidase inhibitors, the present inventors found that a quinolone derivative having, at the 2-position, an alkyl group substituted with a heteroatom or the like has an excellent NAD(P)H oxidase inhibitory activity, and accomplished the present invention. The compound of the present invention has a reactive oxygen species production inhibitory activity based on the NAD(P)H oxidase inhibitory activity, and therefore can be used as an agent for preventing and/or treating diabetes, impaired glucose tolerance, hyperlipidemia, fatty liver, diabetic complications and the like.

摘要翻译： 作为对NAD（P）H氧化酶抑制剂的广泛研究的结果，本发明人发现，在2位具有被杂原子等取代的烷基的喹诺酮衍生物具有优异的NAD（P）H氧化酶 抑制活性，完成了本发明。 本发明的化合物具有基于NAD（P）H氧化酶抑制活性的活性氧产生抑制活性，因此可用作糖尿病预防和/或治疗药物，糖耐量异常，高脂血症，脂肪肝 ，糖尿病并发症等。

公开(公告)号：US08286980B2

公开(公告)日：2012-10-16

申请号：US12748803

申请日：2010-03-29

申请人： Kenichi Onda ,  Kensuke Ohkubo

发明人： Kenichi Onda ,  Kensuke Ohkubo

IPC分类号： B60G3/14

CPC分类号： B60G3/285 ,  B60G2200/182 ,  B60G2200/422 ,  B60G2204/15 ,  B60G2204/43 ,  B60G2206/60

摘要： A trailing arm type suspension improves the handling (driving stability) and the response (driving response) of an automobile by increasing the installation rigidity of a suspension member to a vehicle body frame. In the trailing arm type suspension including a pair of right and left trailing arms which extend in the vehicle longitudinal direction, a reinforcing bar for connecting a suspension member in the vehicle rear side of the trailing arm to a connecting part of a vehicle body frame in the vehicle front side of the suspension member, is disposed between a fuel tank and the trailing arm, and the reinforcing bar and the trailing arm overlap each other as viewed from the side of the vehicle.

摘要翻译： 拖臂式悬架通过将悬挂构件的安装刚性增加到车身框架来改善汽车的操纵（行驶稳定性）和响应（行驶响应）。 在包括在车辆纵向方向上延伸的一对左右拖臂的拖臂型悬架中，用于将拖曳臂的车辆后侧中的悬挂构件连接到车身框架的连接部分的钢筋 悬挂构件的车辆前侧设置在燃料箱和后臂之间，并且从车辆侧观察钢筋和后臂彼此重叠。

公开(公告)号：US07982049B2

公开(公告)日：2011-07-19

申请号：US12007653

申请日：2008-01-14

申请人： Souichirou Kawazoe ,  Kenichirou Sakamoto ,  Yuji Awamura ,  Tatsuya Maruyama ,  Takayuki Suzuki ,  Kenichi Onda ,  Toshiyuki Takasu

发明人： Souichirou Kawazoe ,  Kenichirou Sakamoto ,  Yuji Awamura ,  Tatsuya Maruyama ,  Takayuki Suzuki ,  Kenichi Onda ,  Toshiyuki Takasu

IPC分类号： A61K31/426 ,  C07D277/40

CPC分类号： C07D277/40

摘要： To provide novel crystals useful as an ingredient for the production of a diabetes remedy. The invention is concerned with α-form crystal and β-form crystal of (R)-2-(2-aminothiazol-4-yl)-4′-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide. The α-form crystal does not exhibit hygroscopicity and has stability such that it can be used as a medicine, and is useful for mass synthesis in the industrial production. The β-form crystal does not relatively exhibit hygroscopicity and is also useful as a production intermediate of the α-form crystal.

摘要翻译： 提供可用作糖尿病药物生产成分的新型晶体。 本发明涉及（R）-2-（2-氨基噻唑-4-基）-4' - [2 - [（2-羟基-2-苯基乙基）氨基] 乙基]乙酰苯胺。 α型结晶不具有吸湿性，稳定性高，可用作药物，可用于工业生产中的大规模合成。 该晶体不相对显示吸湿性，也可用作α型晶体的生产中间体。

公开(公告)号：US07947690B2

公开(公告)日：2011-05-24

申请号：US11577648

申请日：2005-10-17

申请人： Yasuhiro Yonetoku ,  Kenji Negoro ,  Kenichi Onda ,  Masahiko Hayakawa ,  Daisuke Sasuga ,  Takahiro Nigawara ,  Kazuhiko Iikubo ,  Hiroyuki Moritomo ,  Shigeru Yoshida ,  Takahide Ohishi

发明人： Yasuhiro Yonetoku ,  Kenji Negoro ,  Kenichi Onda ,  Masahiko Hayakawa ,  Daisuke Sasuga ,  Takahiro Nigawara ,  Kazuhiko Iikubo ,  Hiroyuki Moritomo ,  Shigeru Yoshida ,  Takahide Ohishi

IPC分类号： A61K31/519 ,  A61K31/497 ,  C07D495/04 ,  A61P3/10 ,  C07D487/04 ,  C07D471/04 ,  C07D239/72 ,  A61K31/517

CPC分类号： C07D239/70 ,  C07D239/94 ,  C07D495/04

摘要： The present invention provides a condensed pyrimidine compound represented by formula (I) or pharmaceutically acceptable salt thereof: where A represents a ring where at least one carbon atom within said ring is optionally substituted with one or more groups selected from the group consisting of lower alkyl, —O-(lower alkyl), halogen atom, carboxyl, —CO2-(lower alkyl), and carbamoyl, R1 represents: (1) phenyl substituted with at least three halogen atoms, which may have at least one additional substituent, or (2) cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, or cycloheptyl, each of which is optionally substituted; and R2 represents a group represented by formula (II) or an optionally substituted cyclic amino: wherein R21 and R22 may be identical or different and each represents —H, lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl, phenyl, heteroaryl, non-aromatic heterocyclyl, or —O-(lower alkyl), each of which is optionally substituted.

摘要翻译： 本发明提供由式（I）表示的稠合嘧啶化合物或其药学上可接受的盐：其中A表示环，其中所述环中至少一个碳原子任选被一个或多个选自以下的基团取代：低级烷基 ，-O-（低级烷基），卤素原子，羧基，-CO 2 - （低级烷基）和氨基甲酰基，R 1表示：（1）被至少三个卤素原子取代的苯基，其可以具有至少一个另外的取代基，或 （2）环丙基，环丁基，环戊基，环己基或环庚基，其各自任选被取代; 并且R 2表示由式（II）表示的基团或任选取代的环状氨基：其中R 21和R 22可以相同或不同，并且各自表示-H，低级烷基，低级烯基，低级炔基，环烷基，苯基，杂芳基， 芳族杂环基或-O-（低级烷基），其各自任选被取代。