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    IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND INTEGRATED CIRCUIT
    91.
    发明申请
    IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND INTEGRATED CIRCUIT 有权
    图像处理装置，图像处理方法和集成电路

    公开(公告)号：US20120288194A1

    公开(公告)日：2012-11-15

    申请号：US13512190

    申请日：2011-09-15

    申请人： Tsuyoshi Nakamura ,  Tadanori Tezuka

    发明人： Tsuyoshi Nakamura ,  Tadanori Tezuka

    IPC分类号： G06K9/40

    CPC分类号： G06T5/002 ,  G06T5/20 ,  G06T2207/20192 ,  H04N1/4092

    摘要： Provided is an image processing device capable of performing appropriate noise reduction without causing blurring of edges and details of the image. The image processing device: specifies, on a normal distribution representing a noise model of the image, a reference range having a value of a target pixel as a median; computes, with respect to a local region that is an image region containing the target pixel, the number of pixels having a value falling within a first sub-range of the reference range and the number of pixels having a value falling within a second sub-range of the reference range, the first sub-range corresponding to larger values than the median and the second sub-range corresponding to smaller values than the median; corrects one of the first sub-range and the second sub-range so that one of the sub-ranges in which a fewer number of pixels are distributed than in the other sub-range is narrower relative to the other sub-range; determines a selection range that is composed of the one of the first sub-range and the second sub-range as corrected and the other one of the first sub-range and the second sub-range as is; and performs noise reduction on an image region subjected to noise reduction and at least containing the local region by using values falling within the selection range from among the values of the respective pixels contained in the target region.

    摘要翻译： 提供一种图像处理装置，其能够进行适当的降噪而不引起边缘的模糊和图像的细节。 图像处理装置：在表示图像的噪声模型的正态分布上指定具有作为中值的目标像素的值的参考范围; 对于作为包含目标像素的图像区域的局部区域，计算落在基准范围的第一子范围内的像素数和具有落入第二子像素的值的像素数， 参考范围的范围，第一子范围对应于比中值更大的值，而第二子范围对应于比中值小的值; 校正第一子范围和第二子范围中的一个，使得与其他子范围相比分布的像素数量少的子范围中的一个子范围相对于另一子范围更窄; 确定由修正的第一子范围和第二子范围中的一个组成的选择范围，以及第一子范围和第二子范围中的另一个原样; 并且通过使用包含在目标区域中的各个像素的值中的落入选择范围内的值，对经过降噪的图像区域进行降噪，并且至少包含局部区域。

    Hydraulic Driving Device for Working Machine
    92.
    发明申请
    Hydraulic Driving Device for Working Machine 失效
    液压驱动装置

    公开(公告)号：US20120260637A1

    公开(公告)日：2012-10-18

    申请号：US13443558

    申请日：2012-04-10

    申请人： Kensuke Sato ,  Tsuyoshi Nakamura ,  Kouji Ishikawa ,  Yasuo Okano

    发明人： Kensuke Sato ,  Tsuyoshi Nakamura ,  Kouji Ishikawa ,  Yasuo Okano

    IPC分类号： F01N11/00 ,  F15B13/04 ,  F01N3/023

    CPC分类号： E02F9/2282 ,  E02F9/2246 ,  E02F9/226 ,  E02F9/2285 ,  E02F9/2292 ,  E02F9/2296 ,  F01N9/002 ,  F01N2560/08 ,  F01N2900/0416 ,  F02D41/0245 ,  F02D41/029 ,  Y02T10/26 ,  Y02T10/47

    摘要： A hydraulic driving device for a working machine surely prevents behavior of a single rod double acting cylinder not intended by an operator when discharge pressure of a main pump is raised to raise exhaust gas temperature to temperature required for burning particulate matter. A selector valve 160 interposed between a spool valve 61 and a rod chamber of a single rod double acting cylinder 51 and a section (a filter regeneration time actuation valve 122, a vehicle body controller 150) controlling the selector valve, are provided. A switch control section prevents a flow of oil directed from the rod chamber of the cylinder toward the spool valve by actuating the selector valve by a poppet of the selector valve when a by-pass cut valve 110 is controlled to increase a load of an engine 21 to a degree exhaust gas temperature reaches temperature required for burning particulate matter.

    摘要翻译： 用于工作机械的液压驱动装置肯定地防止了当主泵的排出压力升高以将废气温度升高到燃烧颗粒物质所需的温度时，操作者不想要的单杆双作用缸的行为。 设置有插入在单杆双作用缸51的滑阀61和杆室之间的切换阀160以及控制选择阀的部分（过滤器再生时间致动阀122，车身控制器150）。 当旁路切断阀110被控制以增加发动机的负载时，开关控制部分通过由选择阀的提升阀致动选择阀来防止从气缸的杆室引导的油流向滑阀 废气温度达到一定程度达到燃烧颗粒物质所需的温度。

    Motorcycle
    93.
    发明授权
    Motorcycle 有权
    摩托车

    公开(公告)号：US08237543B2

    公开(公告)日：2012-08-07

    申请号：US11697411

    申请日：2007-04-06

    申请人： Yuji Umeda ,  Yasuhiro Shigeta ,  Tsuyoshi Nakamura

    发明人： Yuji Umeda ,  Yasuhiro Shigeta ,  Tsuyoshi Nakamura

    IPC分类号： G05B23/00

    CPC分类号： B62H5/20 ,  B60R25/24 ,  B62K2202/00

    摘要： An electronic authentication system includes a vehicle-side control unit that judges whether ID information of an electronic key is identical to vehicle-side ID information, an ignition switch unit that permits engine starting operation and handle unlocking operation on the basis of the identity of the ID information of the electronic key to the vehicle-side ID information, and an actuator that unlocks an opening and closing lid such as a accommodation box lid. These component members are attached and fixed to a leg shield (an inner leg shield) and modularized. These members are preassembled into the inner leg shield and modularized like this, whereby the assembling work into the vehicle becomes very easy and it is possible to make the assembling work efficient to a great extent.

    摘要翻译： 电子认证系统包括：车辆侧控制单元，其判断电子钥匙的ID信息是否与车辆侧ID信息相同;点火开关单元，其允许发动机起动操作和处理器解锁操作; 电子钥匙的ID信息到车辆侧ID信息，以及致动器，其解锁诸如容纳箱盖的开闭盖。 这些构件被附接并固定到腿部护罩（内侧护罩）并且被模块化。 这些构件被预先组装到内腿护罩中并且如此模块化，由此组装工作变得非常容易，并且可以在很大程度上使组装工作高效。

    Vehicular Back Processing System
    96.
    发明申请
    Vehicular Back Processing System 审中-公开
    车载后处理系统

    公开(公告)号：US20110113766A1

    公开(公告)日：2011-05-19

    申请号：US13003153

    申请日：2009-07-08

    申请人： Shohei Kamiya ,  Kouji Ishikawa ,  Yasushi Arai ,  Hidenobu Tsukada ,  Tsuyoshi Nakamura

    发明人： Shohei Kamiya ,  Kouji Ishikawa ,  Yasushi Arai ,  Hidenobu Tsukada ,  Tsuyoshi Nakamura

    IPC分类号： F01N3/023

    CPC分类号： F02D41/029 ,  B60R1/00 ,  B60R2300/8066 ,  F01N9/002 ,  F01N11/00 ,  F02D41/0245 ,  F02D2041/228 ,  Y02T10/47

    摘要： An exhaust gas post-treatment system for a vehicle is provided, which in the course of regeneration ascertains whether or not there is any object approaching a body of the vehicle from behind. A filter is arranged in an exhaust passage of an engine to trap PM therein. A trapped and deposited PM amount sensing device senses a deposited amount of PM deposited in the filter. A fuel injector burns and removes PM deposited in the filter to conduct regeneration of the filter. A rearward monitoring camera monitors a scene rearward of a vehicle body. A display module displays monitoring information from the rearward monitoring camera, and a controller having a regeneration processing unit executes control processing to actuate the fuel injector and to perform regeneration. The controller includes a display continuation processing unit for executing control processing such that during the regeneration by the fuel injector, the monitoring information from the rearward monitoring camera is continuously displayed on a display screen of the display module.

    摘要翻译： 提供了一种用于车辆的废气后处理系统，其在再生过程中确定是否存在从后方接近车体的任何物体。 在发动机的排气通道中布置有过滤器以将PM捕集在其中。 捕获和沉积的PM量感测装置感测沉积在过滤器中的PM的沉积量。 燃料喷射器燃烧并去除沉积在过滤器中的PM，以进行过滤器的再生。 后方监视摄像机监视车身后方的场景。 显示模块显示来自后方监视摄像机的监视信息，并且具有再生处理单元的控制器执行控制处理以致动燃料喷射器并进行再生。 控制器包括显示继续处理单元，用于执行控制处理，使得在由燃料喷射器再生期间，来自后监视摄像机的监视信息被连续地显示在显示模块的显示屏幕上。

    HYDRAULIC CIRCUIT SYSTEM FOR HYDRAULIC EXCAVATOR
    97.
    发明申请
    HYDRAULIC CIRCUIT SYSTEM FOR HYDRAULIC EXCAVATOR 有权
    液压挖掘机液压回路系统

    公开(公告)号：US20110061755A1

    公开(公告)日：2011-03-17

    申请号：US12992972

    申请日：2010-02-26

    申请人： Kazuyoshi Hanakawa ,  Makoto Mitsuhashi ,  Tsuyoshi Nakamura

    发明人： Kazuyoshi Hanakawa ,  Makoto Mitsuhashi ,  Tsuyoshi Nakamura

    IPC分类号： F16K11/20

    CPC分类号： E02F3/966 ,  E02F9/2242 ,  E02F9/26 ,  F15B11/028 ,  F15B2211/5157 ,  F15B2211/55 ,  Y10T137/87096

    摘要： A hydraulic circuit system for a hydraulic excavator, which has a hydraulic circuit for an attachment, includes: a directional control valve 16 that supplies a hydraulic fluid to an attachment connected to the hydraulic circuit for an attachment; a first over-load relief valve unit 38 that is provided in one of lines of the hydraulic circuit for an attachment; a second over-load relief valve unit 39 that is provided in the other of the lines of the hydraulic circuit for an attachment; a first proportional solenoid valve 40 that controls set relief pressure of the first over-load relief valve unit 38; and a second proportional solenoid valve 41 that controls set relief pressure of the second over-load relief valve unit 39. The attachment having various characteristics and capacity, such as a hydraulic breaker or a crusher, can be applied to the hydraulic circuit for an attachment in a simple configuration.

    摘要翻译： 一种用于液压挖掘机的液压回路系统，其具有用于附件的液压回路，包括：方向控制阀16，其将液压流体供应到连接到液压回路的附件用于附件; 设置在用于附件的液压回路的一条线中的第一过载安全阀单元38; 设置在用于附件的液压回路的另一条线路中的第二过载安全阀单元39; 第一比例电磁阀40，其控制第一过载溢流阀单元38的设定的释放压力; 以及第二比例电磁阀41，其控制第二过载安全阀单元39的设定的释放压力。具有各种特性和容量的附件，例如液压破碎机或破碎机，可以被施加到液压回路用于附件 在一个简单的配置。

    Cooling fan drive system for travel type working machine
    98.
    发明授权
    Cooling fan drive system for travel type working machine 有权
    行走式工作机冷却风扇驱动系统

    公开(公告)号：US07841307B2

    公开(公告)日：2010-11-30

    申请号：US11909325

    申请日：2006-10-24

    申请人： Kentarou Itoga ,  Tsuyoshi Nakamura ,  Kazunori Nakamura

    发明人： Kentarou Itoga ,  Tsuyoshi Nakamura ,  Kazunori Nakamura

    IPC分类号： F01P7/02

    CPC分类号： E02F9/226 ,  F01P7/044 ,  F01P2023/08 ,  F01P2025/62 ,  F01P2025/66

    摘要： In a cooling fan drive system for a travel type working machine, the rotational speed of a cooling fan is controlled to the optimum rotational speed in accordance with temperature increase of the temperature of an engine cooling water, and the engine rotational speed is smoothly increased when the engine rotational speed is increased under travel acceleration. A fourth fan target rotational speed calculator 35e and a minimum value selector 35f are provided, and under non-operation, the fan target rotational speed is set to a low rotational speed irrespective of the temperature. When an acceleration pedal 12 is depressed to increase the rotational speed of the engine under travel acceleration, the increase of the drive pressure of a hydraulic motor 23 due to increase of the rotation of the cooling fan 9 is suppressed, and the load on the engine 1 is reduced.

    摘要翻译： 在用于行驶式加工机的冷却风扇驱动系统中，根据发动机冷却水的温度升高将冷却风扇的转速控制到最佳转速，并且当发动机转速为 发动机转速在行驶加速度下增加。 提供第四风扇目标转速计算器35e和最小值选择器35f，并且在不工作的情况下，将风扇目标转速设定为低转速而与温度无关。 当加速踏板12被按压以增加发动机在行驶加速度下的转速时，由于冷却风扇9的旋转增加而导致的液压马达23的驱动压力的增加被抑制，并且发动机上的负荷 1减少。

    Method for growing silicon single crystal and method for manufacturing silicon wafer
    99.
    发明授权
    Method for growing silicon single crystal and method for manufacturing silicon wafer 有权
    生长硅单晶的方法及其制造方法

    公开(公告)号：US07819972B2

    公开(公告)日：2010-10-26

    申请号：US11356414

    申请日：2006-02-17

    申请人： Shuichi Inami ,  Nobumitsu Takase ,  Yasuhiro Kogure ,  Ken Hamada ,  Tsuyoshi Nakamura

    发明人： Shuichi Inami ,  Nobumitsu Takase ,  Yasuhiro Kogure ,  Ken Hamada ,  Tsuyoshi Nakamura

    IPC分类号： C30B15/20

    CPC分类号： C30B29/06 ,  C30B15/04 ,  C30B15/14

    摘要： In a method for growing a silicon single crystal, a silicon single crystal is grown by the Czochralski method to have an oxygen concentration of 12×1017 to 18×1017 atoms/cm3 on ASTM-F121 1979. A mixed gas of an inert gas and a gaseous substance containing hydrogen atoms is used as an atmospheric gas for growing the single crystal. A temperature of the silicon single crystal is controlled during the growth of the crystal such that the ratio Gc/Ge of an axial thermal gradient Gc at the central portion of the crystal between its melting point and its temperature of 1350° C. to an axial thermal gradient Ge at the periphery of the crystal between its melting point and its temperature of 1350° C. is 1.1 to 1.4. The axial thermal gradient Gc at the central portion of the crystal is 3.0 to 3.5° C./mm.

    摘要翻译： 在生长硅单晶的方法中，通过Czochralski法生长硅单晶，在ASTM-F121 1979上具有12×1017至18×1017原子/ cm3的氧浓度。惰性气体和 使用含有氢原子的气态物质作为用于生长单晶的气氛气体。 在晶体生长期间控制硅单晶的温度，使得晶体中心部分处的熔点和其温度为1350℃之间的轴向热梯度Gc的比率Gc / Ge与轴向 在其熔点和其温度为1350℃之间的晶体周边的热梯度Ge为1.1至1.4。 晶体中心部分的轴向热梯度Gc为3.0〜3.5℃/ mm。