Trouble-deciding device for electric oil pump to be used in transmission of vehicle having engine automatic-stop control device
    1.
    发明授权
    Trouble-deciding device for electric oil pump to be used in transmission of vehicle having engine automatic-stop control device 有权
    用于具有发动机自动停止控制装置的车辆变速器中的电动油泵的故障判定装置

    公开(公告)号:US08380405B2

    公开(公告)日:2013-02-19

    申请号:US12994338

    申请日:2009-05-27

    Abstract: At vehicle stop judgment time t1, a first engine automatic-stop control permission judgment, based on idle stop permission conditions by which an instant permission judgment can be possible, is carried out. If a result of the first engine automatic-stop control permission judgment at time t1 is “permitted”, the second engine automatic-stop control permission judgment, based on an idle stop permission condition which requires a certain time for the judgment, is initiated, and an electric oil pump ON (drive) command (the test drive command) is issued. At time t2 at which an actual drive of the electric oil pump in response to the test drive command is detected, it is judged that a failure of an electric system of the electric oil pump and a foreign matter-biting failure of the electric oil pump do not occur, then a failure judgment of the electric oil pump becomes “normal”. This judgment is completed before time t3 at which the second engine automatic-stop control permission judgment ends, and both of “permitted” of a result of the second engine automatic-stop control permission judgment and “normal” of the failure judgment of the electric oil pump, an idle stop ON command is not outputted.

    Abstract translation: 在车辆停止判断时刻t1,执行基于可以进行即时许可判断的怠速停止许可条件的第一发动机自动停止控制许可判断。 如果允许在时间t1的第一发动机自动停止控制许可判断的结果,则启动基于需要一定时间进行判断的怠速停止许可条件的第二发动机自动停止控制许可判断, 电油泵ON(驱动)指令(测试驱动指令)。 在检测到响应于试验驱动指令的电动油泵的实际驱动的时间t2,判断为电动油泵的电气系统的故障和电动油泵的异物咬合故障 不要发生,则电动油泵的故障判断正常。 该判断在第二发动机自动停止控制允许判断结束的时间t3之前完成,并且允许第二发动机自动停止控制许可判断的结果和电动油泵的故障判断的正常, 怠速停机ON命令不输出。

    Idling-stop cancellation control apparatus of vehicle driving system
    2.
    发明授权
    Idling-stop cancellation control apparatus of vehicle driving system 有权
    车辆驾驶系统的怠速停止取消控制装置

    公开(公告)号:US08251870B2

    公开(公告)日:2012-08-28

    申请号:US12418788

    申请日:2009-04-06

    Abstract: In an idling-stop cancellation control apparatus of a vehicle driving system of an idling-stop control device equipped automotive vehicle capable of running by a power produced by an engine and transmitted via a transmission whose shift is controlled by a hydraulic pressure produced by an engine-driven oil pump during operation of the engine, a controller is configured to execute, based on engine speed, idling-stop cancellation control by which the vehicle driving system is put into an output torque state suited for vehicle-driving operation, when a hydraulic pressure sensor system provided for detecting a hydraulic pressure used for shift control of the transmission is failed. The controller is further configured to execute, based on the hydraulic pressure, idling-stop cancellation control by which the vehicle driving system is put into an output torque state suited for vehicle-driving operation, when the hydraulic pressure sensor system is unfailed.

    Abstract translation: 在具有机动车辆的怠速停止控制装置的车辆驱动系统的怠速停止取消控制装置中,所述怠速停止控制装置能够通过发动机产生的动力进行行驶,并通过变速器进行变速,变速器由发动机产生的液压控制 在发动机运转时,控制器基于发动机转速执行怠速停止取消控制,通过该控制将车辆驱动系统置于适合车辆驾驶操作的输出转矩状态,当液压 设置用于检测用于变速器的换档控制的液压的压力传感器系统失败。 控制器还被配置为当液压传感器系统未被输入时,基于液压执行怠速停止取消控制,通过该空转停止取消控制将车辆驱动系统置于适合车辆驾驶操作的输出转矩状态。

    FASTENING PRESSURE CONTROL DEVICE FOR STARTING FRICTION ELEMENT AT TIME OF CONTROLLING IDLE STOP OF VEHICLE
    3.
    发明申请
    FASTENING PRESSURE CONTROL DEVICE FOR STARTING FRICTION ELEMENT AT TIME OF CONTROLLING IDLE STOP OF VEHICLE 有权
    用于控制车辆空闲停止时的启动摩擦元件的紧急压力控制装置

    公开(公告)号:US20110071740A1

    公开(公告)日:2011-03-24

    申请号:US12994349

    申请日:2009-05-21

    Abstract: A required draining capacity of an electrically-powered oil pump is reduced and a small sizing of the electrically-powered oil pump is achieved by devising how to issue a starting frictional element engagement pressure command value.[Means for Solving the Problem]An engine is restarted in response to an idle stop OFF command at t1 so that a gear shift control purpose hydraulic pressure is raised according to a working oil from an engine driven oil pump. An idle stop release time control of the engine is allowed according to a torque down unnecessary determination when a gear shift control purpose hydraulic pressure has reached to a set hydraulic pressure at t2. In a case where this allowance causes an engine torque Te to be raised from a torque down value toward a driving operation corresponding value by a predetermined gradient ΔTe1, a command value of a starting frictional element engagement pressure PS is set to a control maximum value (a drain port opening angle of a clutch hydraulic pressure control valve for a clutch hydraulic pressure (an engagement pressure) command value is made small as compared with that in a case of an ordinary control (is made difficult to drain)) during the idle stop control including during the idle stop release time control. Thus, when starting frictional element engagement pressure PS is controlled upon receipt of this command value, the working oil from the electrically-powered oil pump is not needed to be drained. Consequently, the electrically-powered oil pump is not needed to discharge this draining working oil and the small-sizing can be achieved.

    Abstract translation: 减少电动油泵所需的排水能力,并且通过设计如何发出起动摩擦元件接合压力指令值来实现电动油泵的小型化。 解决问题的手段在t1时响应于怠速停止OFF指令而重启发动机,使得根据来自发动机驱动的油泵的工作油使变速控制用液压升高。 当变速控制目的液压在t2达到设定液压时,可以根据扭矩降低不必要的判定,允许发动机的怠速停止释放时间控制。 在该余量使发动机转矩Te从转矩下降值向驱动运转对应值上升了规定的坡度Dgr; Te1的情况下,起动摩擦元件接合压力PS的指令值被设定为控制最大值 值(与通常的控制(难以排出)的情况​​相比,离合器液压(接合压力)指令值的离合器液压控制阀的排水口打开角度较小 怠速停机控制包括怠速停机释放时间控制。 因此,当起动摩擦元件接合压力PS受到该指令值的控制时,来自电动油泵的工作油不需要排出。 因此,不需要电动油泵来排出这种排出的工作油,并且可以实现小型化。

    TROUBLE-DECIDING DEVICE FOR ELECTRIC OIL PUMP TO BE USED IN TRANSMISSION OF VEHICLE HAVING ENGINE AUTOMATIC-STOP CONTROL DEVICE
    4.
    发明申请
    TROUBLE-DECIDING DEVICE FOR ELECTRIC OIL PUMP TO BE USED IN TRANSMISSION OF VEHICLE HAVING ENGINE AUTOMATIC-STOP CONTROL DEVICE 有权
    用于具有发动机自动停止控制装置的车辆传输中使用的电动油泵的故障预设装置

    公开(公告)号:US20110077828A1

    公开(公告)日:2011-03-31

    申请号:US12994338

    申请日:2009-05-27

    Abstract: At vehicle stop judgment time t1, a first engine automatic-stop control permission judgment, based on idle stop permission conditions by which an instant permission judgment can be possible, is carried out. If a result of the first engine automatic-stop control permission judgment at time t1 is “permitted”, the second engine automatic-stop control permission judgment, based on an idle stop permission condition which requires a certain time for the judgment, is initiated, and an electric oil pump ON (drive) command (the test drive command) is issued. At time t2 at which an actual drive of the electric oil pump in response to the test drive command is detected, it is judged that a failure of an electric system of the electric oil pump and a foreign matter-biting failure of the electric oil pump do not occur, then a failure judgment of the electric oil pump becomes “normal”. This judgment is completed before time t3 at which the second engine automatic-stop control permission judgment ends, and both of “permitted” of a result of the second engine automatic-stop control permission judgment and “normal” of the failure judgment of the electric oil pump, an idle stop ON command is not outputted.

    Abstract translation: 在车辆停止判断时刻t1,执行基于可以进行即时许可判断的怠速停止许可条件的第一发动机自动停止控制许可判断。 如果在时间t1的第一发动机自动停止控制许可判断的结果为“允许”,则开始基于需要一定时间进行判断的怠速停止许可条件的第二发动机自动停止控制许可判断, 并且发出电油泵ON(驱动)指令(测试驱动指令)。 在检测到响应于试验驱动指令的电动油泵的实际驱动的时间t2,判断为电动油泵的电气系统的故障和电动油泵的异物咬合故障 不要发生,则电动油泵的故障判断变为“正常”。 该判定在第二发动机自动停止控制允许判断结束的时间t3之前完成,第二发动机自动停止控制允许判断的结果的“允许”和电气的故障判定的“正常”两者 油泵,不输出怠速停止ON指令。

    Fastening pressure control device for starting friction element at time of controlling idle stop of vehicle
    5.
    发明授权
    Fastening pressure control device for starting friction element at time of controlling idle stop of vehicle 有权
    用于在控制车辆怠速停止时启动摩擦元件的紧固压力控制装置

    公开(公告)号:US08386138B2

    公开(公告)日:2013-02-26

    申请号:US12994349

    申请日:2009-05-21

    Abstract: An engine is restarted in response to an idle stop OFF command at t1 so that a gear shift control purpose hydraulic pressure is raised according to a working oil from an engine driven oil pump. An idle stop release time control of the engine is allowed according to a torque down unnecessary determination when a gear shift control purpose hydraulic pressure has reached to a set hydraulic pressure at t2. In a case where this allowance causes an engine torque Te to be raised from a torque down value toward a driving operation corresponding value by a predetermined gradient ΔTe1, a command value of a starting frictional element engagement pressure Ps is set to a control maximum value during the idle stop control including during the idle stop release time control.

    Abstract translation: 在t1时响应怠速停止OFF命令重新启动发动机,使得根据来自发动机驱动的油泵的工作油使变速控制用液压升高。 当变速控制目的液压在t2达到设定液压时,可以根据扭矩降低不必要的判定,允许发动机的怠速停止释放时间控制。 在该余量使发动机转矩Te从转矩降低值向驱动运转对应值上升了规定的梯度Dgr; Te1的情况下,将起动摩擦元件接合压力Ps的指令值设定为控制最大值 在怠速停止控制期间包括在怠速停止释放时间控制期间的值。

    Acoustic wave filter
    7.
    发明授权
    Acoustic wave filter 有权
    声波滤波器

    公开(公告)号:US09231553B2

    公开(公告)日:2016-01-05

    申请号:US13344274

    申请日:2012-01-05

    CPC classification number: H03H9/02992 H03H9/02952 H03H9/6483 H03H9/725

    Abstract: A configuration that reduces a parasitic capacitance between wires is achieved at a low cost. Disclosed is an acoustic wave filter provided with a piezoelectric substrate, resonators that include a comb-shaped electrode formed on the piezoelectric substrate, a wiring portion that is connected to the comb-shaped electrode, and a dielectric layer formed to cover the comb-shaped electrode. The wiring portion is provided with a lower layer wiring portion that is disposed in the same layer as the comb-shaped electrode and an upper layer wiring portion that is disposed on the lower layer wiring portion. The upper layer wiring portion includes a region that has a wider electrode width than the electrode width of the lower layer wiring portion.

    Abstract translation: 以低成本实现降低电线之间的寄生电容的结构。 公开了一种设置有压电基板的声波滤波器,包括形成在压电基板上的梳状电极的谐振器,连接到梳状电极的布线部分和形成为覆盖梳状电极的电介质层 电极。 布线部分设置有与梳状电极相同的层中的下层布线部分和布置在下层布线部分上的上层布线部分。 上层布线部分包括具有比下层布线部分的电极宽度更宽的电极宽度的区域。

    Image forming apparatus
    8.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US09061488B2

    公开(公告)日:2015-06-23

    申请号:US13533434

    申请日:2012-06-26

    Abstract: An image forming apparatus allowing a user to easily access an operating section even in a large-size apparatus can be provided. An image forming apparatus 100 includes a main machine 110 including an operating section 113 and capable of functioning as a multifunction machine by itself, and at least one option machine 120 to 190 added to a side-face side of an enclosure 111 of the main machine. The apparatus 100 includes the operating section 113 at a fixed position in the width direction of the enclosure. The enclosure has a unified first color of a same tone at a front face thereof, and an operating position line 101 is formed at a part of the front face of the enclosure and has a second color that is clearly different from the first color so as to be a guide indicating a position of the operating section 113.

    Abstract translation: 可以提供允许用户即使在大尺寸装置中容易地访问操​​作部分的图像形成装置。 图像形成装置100包括主机110,其包括操作部113并且能够自身用作多功能机,以及至少一个选件机120至190被添加到主机的机壳111的侧面侧 。 装置100包括在外壳的宽度方向上的固定位置的操作部113。 外壳在其正面具有相同色调的统一的第一颜色,并且操作位置线101形成在外壳的前表面的一部分处,并具有与第一颜色明显不同的第二颜色,以便 作为指示操作部113的位置的引导件。

    Solid-state image sensor and image sensing apparatus
    9.
    发明授权
    Solid-state image sensor and image sensing apparatus 有权
    固态图像传感器和图像传感装置

    公开(公告)号:US08582009B2

    公开(公告)日:2013-11-12

    申请号:US12882276

    申请日:2010-09-15

    Abstract: In a solid-state image sensor, first and second column readout lines are provided to each pixel column, pixel rows are divided into pixel rows of first and second groups, the first group is divided into subgroups each formed from pixels of an identical color, the second group is divided into subgroups each formed from pixels of an identical color, signals from pixels of the pixel rows of the first group are output to the first column readout lines, and signals from pixels of the pixel rows of the second group are output to the second column readout lines. Pixels of an identical subgroup in an identical pixel column share a conversion region and an amplification element, a given conversion region and another conversion region included in a pixel column identical to a pixel column of the given conversion region do not intersect with each other.

    Abstract translation: 在固态图像传感器中,向每个像素列提供第一列读出线和第二列读出线,将像素行分成第一组和第二组的像素行,将第一组划分为各自由相同颜色的像素形成的子组, 第二组被分成各自由相同颜色的像素形成的子组,将来自第一组的像素行的像素的信号输出到第一列读出线,并且输出来自第二组的像素行的像素的信号 到第二列读数线。 相同像素列中的相同子组的像素共享转换区域和放大元件,给定转换区域和包括在与给定转换区域的像素列相同的像素列中的另一转换区域彼此不相交。

    Pattern formation method
    10.
    发明授权
    Pattern formation method 有权
    图案形成方法

    公开(公告)号:US08445184B2

    公开(公告)日:2013-05-21

    申请号:US13010355

    申请日:2011-01-20

    Inventor: Takashi Matsuda

    Abstract: A first resist film is irradiated with first exposure light and performing first development, thereby forming a first pattern in a first region including an interconnect trench pattern and forming a dummy pattern in a second region connected to the first region and having a pattern density lower than that of the interconnect trench pattern. Then, the first resist film is hardened, and a second resist film is formed on the hardened first resist film. After that, the second resist film is irradiated with second exposure light and performing second development, thereby forming a second pattern in the first region. When forming the second pattern, an opening made of the first pattern and the second pattern and including the interconnect trench pattern is formed in the first region, whereas in the second region, an opening in the first dummy pattern is filled with the second resist film.

    Abstract translation: 用第一曝光光照射第一抗蚀剂膜并进行第一显影,从而在包括互连沟槽图案的第一区域中形成第一图案,并在连接到第一区域的第二区域中形成虚设图案,并且图案密度低于 互连沟槽图案。 然后,第一抗蚀剂膜硬化,并且在硬化的第一抗蚀剂膜上形成第二抗蚀剂膜。 之后,用第二曝光光照射第二抗蚀剂膜,进行第二显影,从而在第一区域形成第二图案。 当形成第二图案时,在第一区域中形成由第一图案和第二图案形成并且包括互连沟槽图案的开口,而在第二区域中,第一伪图案中的开口填充有第二抗蚀剂膜 。

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