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11. 发明申请

US20060237275A1 Control apparatus of lock-up clutch for vehicle 审中-公开
标题翻译：车辆锁止离合器控制装置
公开(公告)号：US20060237275A1
公开(公告)日：2006-10-26
申请号：US11404845
申请日：2006-04-17
申请人： Hirofumi Fujita , Hiromichi Kimura , Koji Oshima , Tomohiro Asami , Takahiro Kondo , Shun Minaki
发明人： Hirofumi Fujita , Hiromichi Kimura , Koji Oshima , Tomohiro Asami , Takahiro Kondo , Shun Minaki
IPC分类号： F16H61/14
CPC分类号： F16H61/143 , F16H59/18 , F16H59/44 , F16H2059/605 , F16H2061/145
摘要： The vehicle start determining unit determines a vehicle starting state based on a vehicle speed and an accelerator pedal press-down degree. When the vehicle starting state is determined, the target slip value determining unit determines a target slip rotational speed based on the actual accelerator pedal press-down degree. In receipt of a signal indicating initiation of the control upon the previous slip control, the running history storing unit stores a change of the vehicle speed over time after the relevant timing, and sets a running history flag to an on state when detecting that the vehicle speed has exceeded a prescribed threshold value. In receipt of the target slip rotational speed and the running history flag, if the running history flag is in the on state, the lock-up clutch control unit carries out the slip control according to the target slip rotational speed.
摘要翻译：车辆开始判定单元基于车速和加速踏板按压度来决定车辆的起动状态。当确定车辆起动状态时，目标滑移值确定单元基于实际的加速器踏板下压度确定目标滑移转速。在接收到指示在先前滑行控制之后开始控制的信号时，行驶历史存储单元在相关定时之后存储随时间变化的车速，并且当检测到车辆时，将行驶历史标志设置为开状态速度超过规定的阈值。在接收到目标滑移转动速度和行驶历史标志时，如果行驶历史标志处于开启状态，则锁止离合器控制单元根据目标滑移转动速度进行滑移控制。

12. 发明授权

US06979280B2 Control apparatus and control method for vehicle 失效
标题翻译：车辆控制装置及控制方法
公开(公告)号：US06979280B2
公开(公告)日：2005-12-27
申请号：US10618052
申请日：2003-07-14
申请人： Koji Oshima , Hiromichi Kimura
发明人： Koji Oshima , Hiromichi Kimura
IPC分类号： B60W10/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/184 , F02D29/02 , F02D41/02 , F02D41/12 , F16H61/04 , F16H61/14 , F16H61/21 , B60K41/20
CPC分类号： B60W10/06 , B60W10/115 , B60W10/18 , B60W30/18136 , B60W2510/0604 , B60W2710/0616 , B60W2720/106 , F02D41/0205 , F02D41/12 , F02D41/123 , F02D41/187 , F02D2200/023 , F02D2200/0404 , F02D2200/0414 , F02D2200/501 , F16H61/0437 , F16H61/143 , F16H2061/0414 , Y02T10/76 , Y10T477/639 , Y10T477/6392 , Y10T477/647 , Y10T477/679 , Y10T477/80 , Y10T477/816 , Y10T477/817
摘要： In a control apparatus for a vehicle, when a coast downshifting is performed in response to a downshifting command from a vehicle operator during braking operation under the fuel cut control, the braking force of the wheel brake is increased so as to increase the deceleration. This makes it possible to achieve a predetermined deceleration with a good response to the deceleration request of the vehicle operator represented by the downshifting command. The control apparatus is structured to decrease the braking force of the wheel brake such that the increase in the engine braking force is offset by the inertia caused by the rise in the engine speed resulting from downshifting upon the coast downshifting due to the vehicle speed increase. The control apparatus for the vehicle, thus, reduces the shock caused by the sharp increase in the engine braking force.
摘要翻译：在车辆的控制装置中，当在燃料切断控制下的制动操作期间响应于来自车辆操作者的降档指令执行滑行降档时，车轮制动器的制动力增加以增加减速度。这使得可以以对由降档指令表示的车辆操作者的减速请求的良好响应来实现预定的减速度。控制装置被构造成减小车轮制动器的制动力，使得发动机制动力的增加由于由于车速增加而在滑行降档时由于降档而引起的发动机转速升高而引起的惯性抵消。因此，用于车辆的控制装置减少了由于发动机制动力的急剧增加而引起的冲击。

13. 发明授权

US07819776B2 Automatic gear control device 有权
标题翻译：自动变速控制装置
公开(公告)号：US07819776B2
公开(公告)日：2010-10-26
申请号：US11815659
申请日：2006-03-08
申请人： Hiroomi Toi , Koji Hattori , Ayuma Sagawa , Koji Oshima , Hiromichi Kimura
发明人： Hiroomi Toi , Koji Hattori , Ayuma Sagawa , Koji Oshima , Hiromichi Kimura
IPC分类号： B60W10/04 , B60W10/10 , F16H59/48
CPC分类号： F02D29/02 , B60W10/06 , B60W10/11 , B60W30/19 , F02D23/00 , F02D41/023 , F16H61/0437 , F16H63/502 , F16H2059/385 , F16H2306/42 , Y10T477/677 , Y10T477/692
摘要： A control apparatus for an automatic transmission including a gear-type transmission mechanism connected to an output shaft of a motive power source, the gear-type transmission including plural frictional engagement elements. The control apparatus senses a power-on downshift in which the frictional engagement elements are engaged during a downshift in a driving state of the motive power source, controls the motive power source so that in the power-on downshift an output of the motive power source is reduced, counts a time during which an input rotational speed of the transmission mechanism approximates an after-shift synchronous rotational speed, and controls the motive power source so that, if the time exceeds a predetermined time while the output of the motive power source is reduced, recovery from the reduction of the output of the motive power source is attained.
摘要翻译：一种用于自动变速器的控制装置，包括连接到动力源的输出轴的齿轮式变速机构，所述齿轮型变速器包括多个摩擦接合元件。控制装置感测在动力源的驱动状态下的降挡期间摩擦接合元件接合的上电降档，控制动力源，使得在上电降档中，动力源的输出计算传动机构的输入转速接近移位同步转速的时间，并且控制动力源，使得如果时间超过预定时间，而动力源的输出为实现了从动力源的输出的减少的恢复。

14. 发明申请

US20090055063A1 AUTOMATIC GEAR CONTROL DEVICE 有权
标题翻译：自动齿轮控制装置
公开(公告)号：US20090055063A1
公开(公告)日：2009-02-26
申请号：US11911866
申请日：2006-04-17
申请人： Kazuaki Nakamura , Hiromichi Kimura , Shun Minaki , Koji Oshima , Tomohiro Asami , Takahiro Kondo
发明人： Kazuaki Nakamura , Hiromichi Kimura , Shun Minaki , Koji Oshima , Tomohiro Asami , Takahiro Kondo
IPC分类号： F16H61/14 , G06F17/00
CPC分类号： F16H61/143 , F16H59/14 , F16H59/70 , F16H2059/385 , F16H2061/145 , Y10T477/755
摘要： An ECU executes a program including: a step (S100) of detecting a turbine revolution speed, a step (S200) of detecting an engine torque TE, a step (S300) of detecting a speed change ratio, a step (S500) of setting a range an enlarged slip region when a slip region enlargement condition is satisfied (YES in S400), and a step (S600) of enlarging the slip region toward a lock-up region side (high-load side).
摘要翻译： ECU执行程序，包括：检测涡轮转速的步骤（S100），检测发动机转矩TE的步骤（S200），检测变速比的步骤（S300），设定步骤（S500）在满足滑动区域扩大条件时（S400中为“是”）的扩大滑动区域的范围，以及朝向锁定区域侧（高负载侧）放大滑移区域的步骤（S600）。

15. 发明授权

US08296028B2 Control device and control method for lockup clutch and engine torque in a vehicle 有权
标题翻译：车辆锁止离合器和发动机转矩的控制装置及控制方法
公开(公告)号：US08296028B2
公开(公告)日：2012-10-23
申请号：US12678193
申请日：2008-10-30
申请人： Hitoshi Matsunaga , Koji Oshima
发明人： Hitoshi Matsunaga , Koji Oshima
IPC分类号： F16H61/14 , F16D48/00
CPC分类号： F16H61/143 , B60W2710/024 , F16H59/72 , F16H63/50 , F16H2059/467 , F16H2059/725 , F16H2061/145 , Y10T477/735
摘要： If the a rotational speed difference (Ne−Nt) between an engine speed (Ne) and a turbine speed (Nt) when it is determined that a lock-up ON condition (OFF→ON) is satisfied is large, the lock-up clutch is not engaged but torque reduction control is executed to reduce the engine speed (Ne), thus reducing the rotational speed difference (Ne−Nt) (steps ST13 and ST14). Then, once the rotational speed difference (Ne−Nt) has been reduced to the target rotational speed difference (Nslp), the lock-up clutch is engaged (steps ST15 and ST16). In this manner, excessive heating of the friction material of the lock-up clutch is suppressed which increases the longevity of the friction material.
摘要翻译：如果当确定确定锁定ON状态（OFF→ON）时的发动机转速（Ne）和涡轮转速（Nt）之间的转速差（Ne-Nt）大时，锁定离合器不接合，而是执行转矩降低控制以降低发动机转速（Ne），从而降低转速差（Ne-Nt）（步骤ST13和ST14）。然后，一旦转速差（Ne-Nt）已经降低到目标转速差（Nslp），锁止离合器接合（步骤ST15和ST16）。以这种方式，抑制了锁止离合器的摩擦材料的过度加热，这增加了摩擦材料的寿命。

16. 发明申请

US20110315499A1 CONTROL APPARATUS AND CONTROL METHOD FOR AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速箱控制装置及控制方法
公开(公告)号：US20110315499A1
公开(公告)日：2011-12-29
申请号：US12376686
申请日：2007-09-05
申请人： Eiji Fukushiro , Keisuke Ota , Koji Oshima
发明人： Eiji Fukushiro , Keisuke Ota , Koji Oshima
IPC分类号： F16H59/38 , F16H63/12 , F16H61/08
CPC分类号： F16H61/686 , F16H61/061 , F16H61/08 , Y10T74/19163 , Y10T477/688 , Y10T477/693637
摘要： An ECU executes a program including the steps of: starting monitoring the turbine revolution speed and the output shaft revolution speed when a direct shift is started; performing complete disengagement control on a disengagement element; lowering control pressure of a disengagement element to preliminarily fixed control pressure; starting engagement control on an engagement element when a set time period Ts passes; performing complete disengagement control on the disengagement element when a set time period Ts passes; and starting the engagement control on an engagement element when turbine revolution speed NT is equal to or larger than (the synchronous revolution speed of a gear after a shift—a set value Ns).
摘要翻译： ECU执行程序，包括以下步骤：当开始直接换档时开始监测涡轮转速和输出轴转速; 对脱离元件执行完全脱离控制; 将分离元件的控制压力降低到预先固定的控制压力; 当设定时间段Ts通过时，对接合元件开始接合控制; 当设定时间段Ts通过时对分离元件执行完全脱离控制; 并且当涡轮转速NT等于或大于（变速器 - 设定值Ns）后的档位的同步转速）时，在接合元件上开始接合控制。

17. 发明申请

US20090122155A1 IMAGE PICKUP APPARATUS AND FLICKER DETECTION METHOD THEREFOR 有权
标题翻译：图像拾取装置及其检测方法
公开(公告)号：US20090122155A1
公开(公告)日：2009-05-14
申请号：US12248627
申请日：2008-10-09
申请人： Takafumi Kishi , Koji Oshima
发明人： Takafumi Kishi , Koji Oshima
IPC分类号： H04N5/235 , H04N9/73
CPC分类号： H04N5/2351 , H04N5/23245 , H04N5/2357
摘要： An image pickup apparatus capable of accurately detecting a flicker in a short time period without regard to a state of object and a photography scene. A signal processing circuit reads out an n-th line of an image subjected to collective reset/collective transfer readout, reads out an n-th line of an image subjected to rolling readout, and subtracts an output of a pixel section of a particular column of the n-th line of the image subjected to the rolling readout from an output of a corresponding pixel section of the image subjected to the collective reset/collective transfer readout. The signal processing circuit determines that a flicker is generated, if there is a differential value not less than a predetermined threshold value between each pair of outputs from the pixel sections of the same line and if there is a periodicity in an image vertical direction.
摘要翻译：一种能够在不考虑物体的状态和拍摄场景的情况下在短时间内精确地检测闪烁的图像拾取装置。信号处理电路读出经受集体复位/集体传送读出的图像的第n行，读出经受滚动读出的图像的第n行，并且减去特定列的像素部分的输出从经过集体复位/集体转印读出的图像的相应像素部分的输出经受滚动读出的图像的第n行。如果在同一行的像素部分的每对输出之间存在不小于预定阈值的差分值，并且如果在图像垂直方向上存在周期性，则信号处理电路确定产生闪烁。

18. 发明授权

US08675087B2 Image pickup apparatus and control method for correcting data output from pixels of an image pickup element 失效
标题翻译：用于校正从图像拾取元件的像素输出的数据的图像拾取装置和控制方法
公开(公告)号：US08675087B2
公开(公告)日：2014-03-18
申请号：US12143083
申请日：2008-06-20
申请人： Koji Oshima
发明人： Koji Oshima
IPC分类号： H04N5/228
CPC分类号： H04N5/772 , H04N5/3675 , H04N5/374 , H04N9/045 , H04N9/07
摘要： An image pickup apparatus that performs accurate correction processing for a pixel that outputs a non-reproducible high-level signal having a continuity with respect to an adjacent pixel is provided. The image pickup apparatus extracts data corresponding to a pixel of an image pickup element that generates an output value equal to or more than a predetermined value, and determines, within a predetermined area of a captured image, whether a predetermined number or more of pixels that generate an output value having the predetermined level are continuously adjacent to one another in the same direction, irrespective of the color received by the pixel. Then, if it is determined that the predetermined number or more of pixels are continuously adjacent to one another in the same direction, the pixels are indicated as targets and the outputs of the target pixels are corrected.
摘要翻译：提供了一种用于对输出相对于相邻像素具有连续性的不可重现的高电平信号的像素执行精确校正处理的图像拾取装置。图像拾取装置提取与生成等于或大于预定值的输出值的图像拾取元件的像素相对应的数据，并且在捕获图像的预定区域内确定预定数量以上的像素产生具有预定电平的输出值在相同方向上彼此连续相邻，而与像素接收的颜色无关。然后，如果确定预定数量或更多像素在相同方向上彼此连续相邻，则将像素指示为目标，并且校正目标像素的输出。

19. 发明申请

US20100262346A1 CONTROL DEVICE AND CONTROL METHOD FOR LOCKUP CLUTCH AND ENGINE TORQUE IN A VEHICLE 有权
标题翻译：控制装置和控制方法用于车辆中的锁定离合器和发动机扭矩
公开(公告)号：US20100262346A1
公开(公告)日：2010-10-14
申请号：US12678193
申请日：2008-10-30
申请人： Hitoshi Matsunaga , Koji Oshima
发明人： Hitoshi Matsunaga , Koji Oshima
IPC分类号： B60W10/02 , B60W10/06 , F16H61/14
CPC分类号： F16H61/143 , B60W2710/024 , F16H59/72 , F16H63/50 , F16H2059/467 , F16H2059/725 , F16H2061/145 , Y10T477/735
摘要： If the a rotational speed difference (Ne−Nt) between an engine speed (Ne) and a turbine speed (Nt) when it is determined that a lock-up ON condition (OFF→ON) is satisfied is large, the lock-up clutch is not engaged but torque reduction control is executed to reduce the engine speed (Ne), thus reducing the rotational speed difference (Ne−Nt) (steps ST13 and ST14). Then, once the rotational speed difference (Ne−Nt) has been reduced to the target rotational speed difference (Nslp), the lock-up clutch is engaged (steps ST15 and ST16). In this manner, excessive heating of the friction material of the lock-up clutch is suppressed which increases the longevity of the friction material.
摘要翻译：如果当确定确定锁定ON状态（OFF→ON）时的发动机转速（Ne）和涡轮转速（Nt）之间的转速差（Ne-Nt）大时，锁定离合器不接合，而是执行转矩降低控制以降低发动机转速（Ne），从而降低转速差（Ne-Nt）（步骤ST13和ST14）。然后，一旦转速差（Ne-Nt）已经降低到目标转速差（Nslp），锁止离合器接合（步骤ST15和ST16）。以这种方式，抑制了锁止离合器的摩擦材料的过度加热，这增加了摩擦材料的寿命。

20. 发明申请

US20090187317A1 CONTROL DEVICE OF AUTOMATIC TRANSMISSION 审中-公开
标题翻译：自动变速器控制装置
公开(公告)号：US20090187317A1
公开(公告)日：2009-07-23
申请号：US12373226
申请日：2007-07-30
申请人： Kazumitsu Sugano , Koji Oshima , Eiji Fukushiro
发明人： Kazumitsu Sugano , Koji Oshima , Eiji Fukushiro
IPC分类号： G06F19/00
CPC分类号： F16H63/502 , B60W10/06 , B60W10/115 , B60W30/19 , F02D29/00 , F16H3/663 , F16H61/0437 , F16H61/686 , F16H2200/0047 , F16H2200/2007 , F16H2200/2023 , F16H2200/2043 , F16H2306/54
摘要： An ECU executes a program including a step of regulating an opening position of an electronic throttle to be A when determination on downshifting from a fifth gear to a second gear is outputted, a step of detecting the turbine revolution number NT, a step of regulating the opening position of the electronic throttle to be B (>A) when NT is not less than (the synchronous turbine revolution number NT (4) of a fourth gear+α), and a step of releasing regulation on the opening position of the electronic throttle when the shifting is completed.
摘要翻译：当执行从第五档到第二档的降档判定的输出时，ECU执行包括将电子节气门的打开位置调节为A的步骤的程序，检测涡轮转数NT的步骤，当NT不小于（第四档+同步涡轮转速NT（4）+第三档）时，电子节气门的打开位置为B（> A），并且释放电子开启位置的调节步骤换挡完成时油门。

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