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公开(公告)号：US4686872A
公开(公告)日：1987-08-18
申请号：US650359
申请日：1984-09-13
申请人： Takashi Aoki , Yoichi Sato , Yukihiro Fukuda
发明人： Takashi Aoki , Yoichi Sato , Yukihiro Fukuda
IPC分类号： F16H61/02 , F16H61/20 , F16H61/684 , B60K41/04
CPC分类号： F16H61/20 , F16H61/0267 , F16H61/684 , Y10T477/681 , Y10T477/69395
摘要： An automatic transmission includes a mechanical transmission mechanism coupled to a fluid coupling. The mechanical transmission mechanism has several power trains and several friction engagement mechanisms. By selective supply of actuating fluid pressure to selective ones of the friction engagement mechanisms, various speed stages are provided. A control system for this transmission includes a mechanism for producing a signal representative of engine output and an anti creep device for varying the actuating hydraulic fluid pressure for one of the friction engagement mechanisms which is engaged for providing the lowest speed stage, according to the signal representative of engine output, from a low value when engine output is low upward as engine output increases. The anti creep device may include a hydraulic fluid chamber whose volume alters during alteration of amount of applying of anti creep action, and a fluid conduit system for connecting this hydraulic fluid chamber to the outside with a flow resistance which is different in the outwards direction and the inwards direction. Alternatively, the anti creep device may vary the actuating hydraulic fluid pressure for that one of the friction engagement mechanisms, according to the signal representative of engine output, upward from a low value when the signal is low, as the signal increases, substantially in proportion to the signal, up to a certain value of the signal; and may then set, for values of the signal greater than the certain value, the actuating hydraulic fluid pressure substantially equal to a certain maximum value.
摘要翻译： 自动变速器包括联接到流体联接器的机械传动机构。 机械传动机构具有几个动力传动系和几个摩擦接合机构。 通过选择性地向选择性的摩擦接合机构供应致动流体压力，提供了各种速度级。 用于该变速器的控制系统包括用于产生代表发动机输出的信号的机构和用于改变用于提供最低速度级的接合的摩擦接合机构之一的致动液压流体压力的防蠕变装置，根据该信号 发动机输出的代表，当发动机输出增加时发动机输出低时向上的低值。 防蠕变装置可以包括在改变施加抗蠕变作用量的过程中其体积变化的液压流体室，以及用于将该液压流体室连接到外部的流体导管系统，其流动阻力在外部方向上是不同的， 向内的方向。 或者，抗蠕变装置可以根据代表发动机输出的信号，在信号较低时从低值向上上升，基本上成比例地改变摩擦接合机构中的那一个的致动液压流体压力 对信号，达到一定值的信号; 然后可以设定大于特定值的信号值，致动液压油压力基本上等于某一最大值。
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62.发明授权Direct-coupling control system for fluid gear in automatic vehicular transmission 失效自动车辆传动中流体齿轮的直接耦合控制系统
公开(公告)号：US4650047A
公开(公告)日：1987-03-17
申请号：US661495
申请日：1984-10-16
申请人： Masao Nishikawa , Takashi Aoki , Yoichi Sato
发明人： Masao Nishikawa , Takashi Aoki , Yoichi Sato
CPC分类号： F16H61/14 , Y10T477/6352 , Y10T74/19153
摘要： A direct-coupling control system for a fluid gear in an automatic vehicular transmission, having a fluid gear provided with input and output members; a direct-coupling mechanism capable of connecting the input and output members of the fluid gear mechanically and directly by a locking force which is determined on the basis of a function of a difference between a working pressure and an internal pressure in the fluid gear; and a control valves provided between a pressure supply source and the direct-coupling mechanism and adapted to control the working pressure. The direct-coupling control system includes a pressure retainer valve for controlling the internal pressure in the fluid gear so as to reduce the same in accordance with an increase in a vehicle speed or an engine output.
摘要翻译： 一种用于自动车辆变速器中的流体齿轮的直接联接控制系统，具有设置有输入和输出构件的流体齿轮; 直接联接机构，其能够通过基于流体齿轮中的工作压力和内部压力之间的差异的函数确定的锁定力机械地和直接地连接流体齿轮的输入和输出构件; 以及设置在压力供应源和直接联接机构之间并适于控制工作压力的控制阀。 直接耦合控制系统包括用于控制流体齿轮内部压力的压力保持阀，以便根据车速或发动机输出的增加来减小其。
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公开(公告)号：US4570770A
公开(公告)日：1986-02-18
申请号：US547195
申请日：1983-10-31
申请人： Masao Nishikawa , Shinzo Sakai , Takashi Aoki
发明人： Masao Nishikawa , Shinzo Sakai , Takashi Aoki
CPC分类号： F16H61/143 , F16H59/44 , Y10T477/63525 , Y10T477/6425
摘要： A control system for an automatic transmission for a vehicle with an electric vehicle speed detector, the automatic transmission including a torque converter with a semi-direct coupling mechanism hydraulically controllable of the degree of coupling.The control system comprises a signal processing circuit for processing an electrical vehicle speed signal to provide an electric control signal, and an electro-magnetic valve mechanism for selectively supplying a multi-staged hydraulic control pressure to the semi-direct coupling mechanism in accordance with the electric control signal.Automatic transmissions of the above type are applied to a vehicle with an electric vehicle speed detector, without any major change of existing production system and at an inexpensive cost.
摘要翻译： 一种用于具有电动车速检测器的用于车辆的自动变速器的控制系统，所述自动变速器包括具有液压可耦合度的半直接联接机构的变矩器。 控制系统包括用于处理电动车速信号以提供电控信号的信号处理电路，以及电磁阀机构，用于根据所述控制系统选择性地向所述半直接耦合机构提供多级液压控制压力 电控信号。 将上述类型的自动变速器应用于具有电动车辆速度检测器的车辆，而没有现有生产系统的任何重大变化并且成本低廉。
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公开(公告)号：US4516671A
公开(公告)日：1985-05-14
申请号：US383610
申请日：1982-06-01
申请人： Masao Nishikawa , Takashi Aoki , Shinzo Sakai , Hiroshi Yoshizawa
发明人： Masao Nishikawa , Takashi Aoki , Shinzo Sakai , Hiroshi Yoshizawa
CPC分类号： F16H61/143 , F16H3/10 , Y10T477/735 , Y10T477/75
摘要： A control apparatus for a torque convertor clutch in a transmission including a circuit for engaging the clutch to mechanically interconnect a pump to a turbine of the torque convertor and a mechanism for disabling the circuit when the engine output increases above a predetermined set output value thereby releasing the clutch from engagement. A release preventing mechanism operatively associated with the release mechanism is provided to prevent operation of the release mechanism when the vehicle speed increases above a predetermined set speed value even though the engine output increases above the predetermined set output value.
摘要翻译： 一种用于变速器中的扭矩转换器离合器的控制装置，包括用于接合离合器以将泵机械地互连到转矩转换器的涡轮机的电路和用于当发动机输出增加到高于预定设定的输出值时使电路停用的机构，从而释放 离合器离合。 提供了与释放机构可操作地相关联的释放防止机构，以便即使发动机输出增加到高于预定设定的输出值，当车速增加到高于预定的设定速度值时，也可以防止释放机构的操作。
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公开(公告)号：US4436411A
公开(公告)日：1984-03-13
申请号：US465062
申请日：1983-02-08
申请人： Hideo Miyoshi , Tadashi Umeda , Takashi Aoki
发明人： Hideo Miyoshi , Tadashi Umeda , Takashi Aoki
IPC分类号： B65H1/00 , G03G15/00 , G03G15/02 , G03G15/08 , G03G15/16 , G03G15/22 , G03G21/00 , G03G21/14 , G03G21/16 , G03G21/20
CPC分类号： G03G15/5008 , G03G15/0266 , G03G15/0877 , G03G15/0896 , G03G15/6502 , G03G15/6529 , G03G15/751 , G03G15/754 , G03G21/16 , G03G21/206 , G03G2221/1606 , G03G2221/163 , G03G2221/1654 , Y10S271/901
摘要： An electrostatic copying apparatus including means for developing the latent image on the photosensitive member with toner particles which are supplied from a container having a slide plate that reciprocates along the bottom of one wall of the toner container. A detecting device is connected to a feed control system and a warning device to control tones dispensing and warm of imperfect feeding.
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公开(公告)号：US4377217A
公开(公告)日：1983-03-22
申请号：US162650
申请日：1980-06-24
申请人： Masao Nishikawa , Takashi Aoki , Yoichi Sato
发明人： Masao Nishikawa , Takashi Aoki , Yoichi Sato
摘要： A power steering system for vehicles includes a four-way valve slidable in response to applied steering torque for selectively connecting a pair of hydraulic oil chambers of a servo cylinder to a hydraulic pressure source and an oil reservoir. A pair of hydraulic rection chambers are disposed one on each side of the four-way valve and each contain a pair of plungers and a spring interposed therebetween. The plungers are held by and between a pair of diametrical pins supported on the valve and spaced axially from each other. When the reaction chambers are pressurized by an increased speed of the vehicle or a change in resistance from the road surface, the plungers are urged against the pins on the valve to prevent the latter from being slid axially, thereby allowing the driver of the vehicle to feel a suitable resistance to turning of the steering wheel without being assisted by auxiliary power from the servo cylinder.
摘要翻译： 用于车辆的动力转向系统包括可响应于施加的转向扭矩而滑动的四通阀，用于选择性地将伺服缸的一对液压油室连接到液压源和储油器。 一对液压调节室设置在四通阀的每一侧上，并且每个都包含一对柱塞和插入其间的弹簧。 柱塞由支撑在阀上的一对直径销夹持并在其间轴向间隔开。 当反应室被车辆的增加的速度加压或者与路面的阻力变化时，柱塞被推靠在阀上的销上，以防止其轴向滑动，从而允许车辆的驾驶员 感觉到方向盘的转向不受辅助动力从伺服缸的辅助。
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公开(公告)号：US09232684B2
公开(公告)日：2016-01-05
申请号：US13398716
申请日：2012-02-16
申请人： Takashi Aoki
发明人： Takashi Aoki
CPC分类号： H05K7/20918 , H02M7/003
摘要： A power converter includes: a plurality of heat generators, at least some of which are arranged within a wind tunnel portion; and a housing for enclosing the wind tunnel portion through which a cooling air flows. The wind tunnel portion includes a first and second duct each having a cooling air inlet and outlet port, a cooling air flow path, and a blower fan. Further, the cooling air flow paths overlap with each other in a parallel arrangement relationship; the cooling air inlet ports of the first duct and the second duct, and the cooling air outlet ports of the first duct and the second duct are arranged adjacent to each other; and the heat generators divisionally arranged within the first duct and the second duct.
摘要翻译： 功率转换器包括：多个热发生器，其中至少一些发热体布置在风洞部分内; 以及用于封闭风洞部分的壳体，冷却空气通过该风洞部分流动。 风洞部分包括第一和第二管道，每个管道具有冷却空气入口和出口，冷却空气流路和鼓风扇。 此外，冷却空气流路以平行布置关系彼此重叠; 第一管道和第二管道的冷却空气入口和第一管道和第二管道的冷却空气出口端口彼此相邻布置; 并且所述热发生器分开地布置在所述第一管道和所述第二管道内。
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公开(公告)号：US09124875B2
公开(公告)日：2015-09-01
申请号：US13478977
申请日：2012-05-23
申请人： Takashi Aoki
发明人： Takashi Aoki
CPC分类号： H04N13/211 , H04N13/218 , H04N13/296 , H04N13/30
摘要： A stereoscopic imaging apparatus comprising a single photographic optical system; an image sensor, on which subject images that have passed through different first and second areas in a predetermined direction, respectively, are formed after being pupil-split, photoelectrically converting the subject images that have passed through the first and second areas, respectively, to output a first image and a second image; a diaphragm restricting a light flux incident on the image sensor; a subject information acquiring device acquiring distance information of a subject within a photographic angle of view or a device acquiring an amount of parallax of the subject; and a diaphragm control device controlling an F-number of the diaphragm so that a parallax between the first image and the second image is in a predetermined range based on the acquired distance information of the subject or the acquired amount of parallax of the subject.
摘要翻译： 一种立体成像装置，包括单个照相光学系统; 图像传感器，其上分别在其上分别通过不同的第一和第二区域的被摄体图像分别形成在光瞳分割之后，分别将已经通过第一和第二区域的被摄体图像光电转换为 输出第一图像和第二图像; 限制入射在图像传感器上的光束的光阑; 被摄体信息获取装置获取摄影视角内的被摄体的距离信息或获取被摄体的视差量的装置; 以及光阑控制装置，其基于获取的被摄体的距离信息或所获取的被摄体的视差量，控制所述光阑的F数，使得所述第一图像和所述第二图像之间的视差处于预定范围内。
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公开(公告)号：US08704892B2
公开(公告)日：2014-04-22
申请号：US13306193
申请日：2011-11-29
CPC分类号： B60R1/12 , B60R1/06 , B60R2001/1253 , B60R2300/105 , B60R2300/20
摘要： An electronic mirror includes a first display section, a second display sections and a half mirror disposed between the display sections. The first display section displays a surrounding image captured by an imaging device in a display region. The second display section displays a frame image that has a shape taken along an outer periphery of the display region. A distance between the first display section and a point of the half mirror is greater than a distance between the second display section and the point the half mirror so that the frame image is offset relative to the outer periphery of the surrounding image when viewed in the half mirror.
摘要翻译： 电子反射镜包括第一显示部分，第二显示部分和设置在显示部分之间的半反射镜。 第一显示部显示由显示区域中的成像装置拍摄的周围图像。 第二显示部显示具有沿显示区域的外周取得的形状的帧图像。 第一显示部和半反射镜的点之间的距离大于第二显示部和半反射镜之间的距离，使得当在图像中观察时，帧图像相对于周围图像的外周偏移 半反射镜
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公开(公告)号：US08671246B2
公开(公告)日：2014-03-11
申请号：US12510510
申请日：2009-07-28
申请人： Takashi Toyoshima , Shuji Yamamura , Atsushi Mori , Takashi Aoki
发明人： Takashi Toyoshima , Shuji Yamamura , Atsushi Mori , Takashi Aoki
CPC分类号： G06F12/0862 , G06F8/4442
摘要： An information processing system performs a prefetch for predicting data that is likely to be accessed by a central processing unit, reading the predicted data from a main memory, and storing the data in a cache area in advance. The information processing system includes a usage information storage unit that stores therein usage information indicating whether prefetched data has been accessed; and a usage information writing unit that writes the usage information of the prefetched data in the usage information storage unit.
摘要翻译： 信息处理系统执行用于预测中央处理单元可能访问的数据的预取，从主存储器读取预测数据，并将数据预先存储在高速缓存区域中。 信息处理系统包括使用信息存储单元，其存储指示是否已经访问了预取数据的使用信息; 以及使用信息写入单元，其将所述预取数据的使用信息写入所述使用信息存储单元。
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