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1. 发明授权

US5130605A Lighting device for fluorescent lamp 失效
标题翻译：荧光灯照明装置
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。

2. 发明授权

US5111774A Engine cooling system 失效
标题翻译：发动机冷却系统
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。

3. 发明授权

US4803399A Fluorescent lamp arrangement for uniformly illuminating a display panel 失效
标题翻译：用于均匀照明显示面板的荧光灯布置
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。

4. 发明授权

US4682080A Discharge lamp operating device 失效
标题翻译：放电灯操作装置
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。

5. 发明授权

US5828180A Driving method of discharge apparatus 失效
标题翻译：排放装置的驱动方法
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。

6. 发明授权

US5384516A Information processing apparatus including a control circuit for controlling a liquid crystal display illumination based on whether illuminatio power is being supplied from an AC power source or from a battery 失效
标题翻译：信息处理装置，包括：控制电路，用于根据是从AC电源还是从电池提供照明功率来控制液晶显示照明
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。

7. 发明授权

US4928037A Protected discharge lamp lighting system 失效
标题翻译：保护放电灯照明系统
公开(公告)号：US4928037A
公开(公告)日：1990-05-22
申请号：US286702
申请日：1988-12-20
申请人： Kenji Kawabata , Soichiro Ogawa , Ryoichi Masaki
发明人： Kenji Kawabata , Soichiro Ogawa , Ryoichi Masaki
IPC分类号： H05B41/24 , H05B41/285
CPC分类号： H05B41/2853 , Y10S315/05
摘要： A discharge lamp lighting system including at least one switch device connected between a d.c. power supply and a discharge lamp which is turned on by a high frequency power generated through turning-on and -off of the switching device. In the discharge lighting system, the discharge lamp lighting operation is allowed to start when the d.c. power supply voltage reaches a predetermined voltage value A or over, and the discharge lamp lighting operation is stopped when the d.c. power supply voltage lowers smaller than a predetermined voltage value B, where the values A and B take a relation that B is smaller than A.
摘要翻译：一种放电灯照明系统，包括至少一个开关装置，其连接在直流电源电源和放电灯，其由通过开关装置的接通和断开而产生的高频功率导通。在放电照明系统中，放电灯点亮操作允许开始时直流。电源电压达到预定电压值A或以上时，放电灯点亮操作停止。电源电压低于预定电压值B，其中值A和B的关系B小于A。

8. 发明授权

US4916580A Back-light device 失效
标题翻译：背光装置
公开(公告)号：US4916580A
公开(公告)日：1990-04-10
申请号：US247650
申请日：1988-09-22
申请人： Toshihiko Sano , Soichiro Ogawa
发明人： Toshihiko Sano , Soichiro Ogawa
IPC分类号： G09F13/04 , G01D11/28 , G02F1/1335 , G02F1/13357 , G09F9/00
CPC分类号： G02F1/133611 , G01D11/28 , G02F1/133604 , G02F1/133606
摘要： In order to make the brightness approximately uniform over a diffusion board, a back-light device is provided with a light transmission controlling film having a planar form in a shape of a projection of the lamp on the diffusion board. The film is disposed in parallel to the lamp axis between the lamp and the diffusion board.
摘要翻译：为了使扩散板上的亮度大致均匀，背光装置设置有具有在扩散板上的灯的投影形状的平面形状的透光控制膜。该膜与灯与扩散板之间的灯轴平行设置。

9. 发明申请

US20070003804A1 Fuel cell system and protection method thereof 有权
标题翻译：燃料电池系统及其保护方法
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。

10. 发明授权

US06638197B2 Twin clutch transmission with gear hit noise suppression system 失效
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.

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