公开(公告)号：US4682080A

公开(公告)日：1987-07-21

申请号：US766197

申请日：1985-08-16

申请人： Soichiro Ogawa ,  Yoshio Watanabe

发明人： Soichiro Ogawa ,  Yoshio Watanabe

IPC分类号： H05B41/295 ,  H05B41/392 ,  H05B37/02 ,  H05B39/04 ,  H05B41/36

CPC分类号： H05B41/295 ,  H05B41/3927 ,  Y10S315/04

摘要： A discharge lamp operating device having a high frequency inverter is discharged. Connected to a secondary winding of an oscillation transformer of the high frequency inverter is a discharge current supply circuit having a switch for controlling supply of a discharge current to dim a fluorescent lamp. An electrode heating circuit is connected to secondary windings of the transformer to continuously heat electrodes. An oscillation frequency of the inverter is controlled such that it increases as a dimming factor is high and decreases as the dimming factor is low. A capacitor is connected in series with a path of an electrode heating current in the electrode heating circuit so that the heating current is increased when the dimming factor is high and decreased when it is low by utilizing a frequency dependency of an impedance of the capacitor. As a result, an electrode temperature is kept at an optimum temperature in both start time and dimming time, and the start characteristic and a lifetime of the fluorescent lamp are significantly improved.

摘要翻译： 排出具有高频逆变器的放电灯工作装置。 连接到高频变频器的振荡变压器的次级绕组的放电电流供给电路具有用于控制放电电流的供给以使暗淡的荧光灯的开关。 电极加热电路连接到变压器的次级绕组，以连续加热电极。 控制逆变器的振荡频率，使其随着调光因子的增加而增加，随着调光因子的降低而减小。 电容器与电极加热电路中的电极加热电流的路径串联连接，使得通过利用电容器的阻抗的频率依赖性，当调光因子高时，加热电流增加并且在低电平时降低。 结果，电极温度在起始时间和调光时间都保持在最佳温度，荧光灯的起始特性和寿命显着提高。

公开(公告)号：US06342763B1

公开(公告)日：2002-01-29

申请号：US09123403

申请日：1998-07-28

申请人： Mamoru Fukushima ,  Yasuo Kobayashi ,  Soichiro Ogawa

发明人： Mamoru Fukushima ,  Yasuo Kobayashi ,  Soichiro Ogawa

IPC分类号： H01J6100

CPC分类号： H01J9/28 ,  H01J61/045 ,  H01J61/366 ,  H01J61/72

摘要： A high frequency operation fluorescent lamp which can reduce a possibility of over-heat damage of a flare stem at the end of its life. In the lamp, a pair of intermediate lead wires are passed through the flare stem at each end of a light emitting envelope, and an insulator is provided to cover a top of the flare stem.

摘要翻译： 一种高频操作荧光灯，可以在其使用寿命结束时减少火炬杆过热损坏的可能性。 在灯中，一对中间引线在发光外壳的每个端部通过扩口杆，并且设置绝缘体以覆盖火炬杆的顶部。

公开(公告)号：US5130605A

公开(公告)日：1992-07-14

申请号：US664223

申请日：1991-03-04

申请人： Soichiro Ogawa ,  Takao Shimizu ,  Hiromitsu Matsuno

发明人： Soichiro Ogawa ,  Takao Shimizu ,  Hiromitsu Matsuno

IPC分类号： H05B41/295 ,  H05B41/392

CPC分类号： H05B41/3925 ,  H05B41/295 ,  Y10S315/07

摘要： A lighting device for a hot cathode fluorescent lamp used for a back light of a liquid crystal display or the like attempts to prolong the life of a lamp in a lighting device for a low consumption wattage fluorescent lamp. More specifically, the hot cathode fluorescent lamp is started while being pre-heated, and even after starting, a pre-heat current keeps flowing. The pre-heat current value after starting is set to be smaller than that at the time of starting for the purpose of optimizing the hot spot temperature. With employment of the configuration as described above, the lifetime of the hot cathode fluorescent lamp when used as a back light can extend to 10,000 hours or more.

摘要翻译： 用于液晶显示器等的背光的热阴极荧光灯的照明装置试图延长低功率功率荧光灯的照明装置中的灯的寿命。 更具体地，热阴极荧光灯在被预热的同时启动，即使在启动之后，预热电流保持流动。 为了优化热点温度，启动后的预热电流值被设定为小于启动时的预热电流值。 利用如上所述的结构，热阴极荧光灯用作背光时的寿命可延长至10,000小时以上。

公开(公告)号：US5111774A

公开(公告)日：1992-05-12

申请号：US587842

申请日：1990-09-25

申请人： Nobuo Hiramoto ,  Seiji Nanba ,  Soichiro Ogawa ,  Osamu Nozaki

发明人： Nobuo Hiramoto ,  Seiji Nanba ,  Soichiro Ogawa ,  Osamu Nozaki

IPC分类号： F01P3/18 ,  F01P7/16 ,  F01P11/00 ,  F01P11/02 ,  F02B75/18 ,  F02B75/22

CPC分类号： F01P11/00 ,  F01P11/02 ,  F01P7/16 ,  F02B75/22 ,  F01P2060/08 ,  F01P2070/00 ,  F01P3/18 ,  F02B2075/1824

摘要： An engine cooling system includes an engine body or block having a plurality of cylinder banks, a plurality of water jackets communicated with each other for individually cooling the cylinder banks, a cooling water passage including a plurality of branch portions respectively connected to the water jackets and a joining portion convergently continued from the branch portions, and a cooling water filler provided on the joining portion at a position near one of the cylinder banks. Accordingly, the height of an engine hood of a vehicle can be effectively reduced, and in the case of filling cooling water into the filler, air in the water jackets can be smoothly expelled, thus improving water filling ability by a simple and low-cost construction.

摘要翻译： 一种发动机冷却系统，包括具有多个气缸组的发动机主体或气缸，相互连通的多个水套，用于单独冷却气缸组;冷却水通道，包括分别连接到水套的多个分支部分， 接合部分从分支部分收敛地连续，并且在靠近一个气缸组的位置处设置在接合部分上的冷却水填料。 因此，能够有效地降低车辆的发动机罩的高度，在将冷却水填充到填充物的情况下，能够平滑地排出水套中的空气，通过简单且低成本地提高灌水能力 施工。

公开(公告)号：US4803399A

公开(公告)日：1989-02-07

申请号：US198600

申请日：1988-05-23

申请人： Soichiro Ogawa ,  Toshihiko Sano

发明人： Soichiro Ogawa ,  Toshihiko Sano

IPC分类号： F21V9/08 ,  F21V11/00 ,  F21V17/04 ,  G02F1/13357 ,  H01J61/35 ,  H01J61/42 ,  G02F1/13

CPC分类号： H01J61/35 ,  F21V11/00 ,  F21V17/04 ,  F21V9/08 ,  G02F1/133604 ,  G02F1/133611

摘要： Disclosed is a fluorescent lamp arrangement for uniformly illuminating a display panel wherein a fluorescent lamp having a glass tube is provided with electrodes at opposite sides thereof, a fluorescent layer is formed over an inner surface of the glass tube, and mercury and a rare gas are sealed in the glass tube; and a light-shading patterned layer is formed along a surface of the glass tube so as to make luminance on a display panel substantially uniform when the fluorescent lamp and the display panel are parallelly disposed to a plane which includes a longitudinal axis of the glass tube.

摘要翻译： 公开了一种用于均匀照明显示面板的荧光灯布置，其中具有玻璃管的荧光灯在其相对侧设置有电极，在玻璃管的内表面上形成荧光层，并且汞和稀有气体 密封在玻璃管中; 并且沿着玻璃管的表面形成遮光图案层，以便当荧光灯和显示面板平行地设置在包括玻璃管的纵向轴线的平面上时，使显示面板上的亮度基本均匀 。

公开(公告)号：US20070003804A1

公开(公告)日：2007-01-04

申请号：US10505226

申请日：2003-02-27

申请人： Soichiro Ogawa

发明人： Soichiro Ogawa

IPC分类号： H01M8/04

CPC分类号： H01M8/04253 ,  H01M8/04126

摘要： A system has two modes which protect it from freezing of water while a fuel cell stack has stopped. An effective protection mode from the viewpoint of energy consumption is selected based on the estimated restart time and outside air temperature shift, and used to protect the system. The protection modes are: a first protection mode which prevents freezing by heating the water supplied to the fuel cell, and a second protection mode which avoids freezing of water in the fuel cell by discharging the water in the fuel cell to outside the fuel cell, and freezing the water outside the fuel cell.

摘要翻译： 一种系统具有两种模式，可在燃料电池堆停止时保护其免受水的冻结。 从能量消耗的观点出发，根据估计的再启动时间和外界的温度偏移来选择有效的保护模式，用于保护系统。 保护模式是：通过加热供应到燃料电池的水来防止冻结的第一保护模式以及通过将燃料电池中的水排放到燃料电池外部而避免燃料电池中的水冻结的第二保护模式， 并将燃料电池外部的水冷冻。

公开(公告)号：US06638197B2

公开(公告)日：2003-10-28

申请号：US10158161

申请日：2002-05-31

申请人： Soichiro Ogawa ,  Hidetoshi Shigyo

发明人： Soichiro Ogawa ,  Hidetoshi Shigyo

IPC分类号： B60K4102

CPC分类号： F16H57/0006 ,  B60W10/02 ,  B60W10/10 ,  B60W10/113 ,  B60W30/1819 ,  B60W30/19 ,  B60W2510/0609 ,  B60W2510/0661 ,  F16D48/062 ,  F16D2500/10481 ,  F16D2500/30401 ,  F16D2500/3067 ,  F16D2500/50293 ,  F16H3/006 ,  F16H61/688 ,  F16H63/46 ,  F16H2003/0931 ,  F16H2059/144 ,  F16H2200/0052 ,  F16H2306/44 ,  Y10S477/905 ,  Y10T74/19228 ,  Y10T477/638 ,  Y10T477/75

摘要： A control unit is provided for controlling a twin clutch mechanism which includes first and second automatic clutches respectively incorporated with first and second groups of gears. The control unit is configured to carry out establishing a condition wherein both the first and second automatic clutches are in their engaged conditions and wherein one of the first and second groups of gears is operated to select a certain speed gearing with the aid of a corresponding selection mechanism while leaving the other of the first and second groups of gears in a neutral condition with the aid of the other corresponding selection mechanism; and releasing the engaged condition of the automatic clutch incorporated with the other of the first and second groups of gears when the other of the first and second groups of gears is in a critical condition to induce a gear hit noise.

公开(公告)号：US5287940A

公开(公告)日：1994-02-22

申请号：US083386

申请日：1993-06-28

申请人： Soichiro Ogawa ,  Osamu Nozaki ,  Hideaki Sakata

发明人： Soichiro Ogawa ,  Osamu Nozaki ,  Hideaki Sakata

IPC分类号： B60K11/04 ,  F16F7/108

CPC分类号： B60K11/04 ,  F16F7/108 ,  B60G2202/25

摘要： As the most important characteristic feature of the invention, in a radiator support apparatus for a vehicle, a radiator is allowed to effectively serve as a dynamic damper with respect to both a vertical flexural vibration in the back-and-forth direction of a vehicle, and a torsional vibration caused by a vibration in the widthwise direction of the vehicle. The invention relates to a radiator support apparatus for a vehicle, for mounting and supporting the lower end of a radiator on a vehicle body via mount members formed of elastic members at a plurality of support positions including two side positions in the widthwise direction of the vehicle body so as to cause the radiator to serve as a dynamic damper at the front end portion of the vehicle in a low-engine speed state, and is characterized in that the mount members located at the two side positions, in the widthwise direction of the vehicle body, of the lower end of the radiator have different spring constants.

摘要翻译： 作为本发明的最重要的特征，在车辆的散热器支撑装置中，能够使散热器相对于车辆的前后方向的垂直弯曲振动有效地用作动态阻尼器， 以及由车辆的宽度方向的振动引起的扭转振动。 本发明涉及一种用于车辆的散热器支撑装置，其用于通过在弹性构件形成的安装构件在车体上安装和支撑散热器的下端，该多个支撑位置包括在车辆的宽度方向上的两个侧面位置 使得散热器在低发动机转速状态下作为车辆前端部分的动力阻尼器，并且其特征在于，所述安装构件位于所述车辆的宽度方向的两个侧位置 车体，散热器的下端有不同的弹簧常数。

公开(公告)号：US5828180A

公开(公告)日：1998-10-27

申请号：US668779

申请日：1996-06-24

申请人： Shinichi Shinada ,  Soichiro Ogawa ,  Shigeo Mikoshiba ,  Tomokazu Shiga

发明人： Shinichi Shinada ,  Soichiro Ogawa ,  Shigeo Mikoshiba ,  Tomokazu Shiga

IPC分类号： H05B41/24 ,  H05B41/28 ,  H05B41/392 ,  H05B37/00

CPC分类号： H05B41/2806 ,  H05B41/24 ,  H05B41/3927 ,  Y02B20/22

摘要： In order to operate a discharge apparatus, a first voltage having a first frequency is applied to electrodes. Moreover, a second voltage having a second frequency higher than the first frequency is applied to the first voltage. The waveform of the voltage having the second frequency may be an attenuated one which is synchronized with the first frequency. As a result of this voltage superposition, the electrons, ions, or plasma in the already established discharge fluctuate with the change in the electric field. If the second frequency is selected to be equal or close to the resonance frequency of the electrons, ions, or plasma existing in the already established discharge, there occurs the resonance phenomenon of the electrons, ions, or plasma. This phenomenon raises the temperature of those particles. As a result, the electron temperature approaches to a value preferable for emission of visible light or ultraviolet rays so that the luminous efficiency is improved.

摘要翻译： 为了操作放电装置，将具有第一频率的第一电压施加到电极。 此外，具有高于第一频率的第二频率的第二电压被施加到第一电压。 具有第二频率的电压的波形可以是与第一频率同步的衰减的波形。 由于这种电压叠加，已经建立的放电中的电子，离子或等离子体随着电场的变化而波动。 如果选择第二频率等于或接近已经建立的放电中存在的电子，离子或等离子体的谐振频率，则会发生电子，离子或等离子体的共振现象。 这种现象提高了这些颗粒的温度。 结果，电子温度接近于发射可见光或紫外线的优选值，从而提高了发光效率。

公开(公告)号：US5384516A

公开(公告)日：1995-01-24

申请号：US970396

申请日：1992-11-02

申请人： Kenji Kawabata ,  Soichiro Ogawa ,  Susumu Iijima ,  Kunio Seki ,  Hirotaka Mochizuki ,  Makoto Goto ,  Ryuichi Ikeda ,  Motohiro Sugino ,  Kenichi Onda

发明人： Kenji Kawabata ,  Soichiro Ogawa ,  Susumu Iijima ,  Kunio Seki ,  Hirotaka Mochizuki ,  Makoto Goto ,  Ryuichi Ikeda ,  Motohiro Sugino ,  Kenichi Onda

IPC分类号： G02F1/133 ,  G06F1/32 ,  G09G3/34 ,  H05B41/16 ,  H05B41/24 ,  H05B41/285 ,  H05B41/392 ,  H05R41/42

CPC分类号： H05B41/3925 ,  G06F1/32 ,  H05B41/2853 ,  Y02B20/186

摘要： An information processing apparatus employs a liquid crystal display and a fluorescent lamp for backlighting the screen of the liquid crystal display. A lighting circuit for supplying alternating current lighting power to the fluorescent lamp receives input power from either a commercial alternating current power source or from a direct current battery. The level of the lighting power supplied to the fluorescent lamp is determined based upon a determination of whether the input power is being supplied from the commercial power source or from the battery.

摘要翻译： 信息处理装置采用液晶显示器和荧光灯来背光液晶显示器的屏幕。 用于向荧光灯提供交流照明电力的照明电路从商用交流电源或直流电池接收输入电力。 基于是否从商用电源或从电池供给输入电力来确定提供给荧光灯的点亮电力的电平。