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    Valve timing control device of internal combustion engine
    1.
    发明授权
    Valve timing control device of internal combustion engine 失效
    内燃机气门正时控制装置

    公开(公告)号：US08677965B2

    公开(公告)日：2014-03-25

    申请号：US13080239

    申请日：2011-04-05

    申请人： Hiroyuki Kato ,  Seiji Tsuruta ,  Kotaro Watanabe ,  Yoshinori Ichinosawa

    发明人： Hiroyuki Kato ,  Seiji Tsuruta ,  Kotaro Watanabe ,  Yoshinori Ichinosawa

    IPC分类号： F01L9/00

    CPC分类号： F02D13/0219 ,  F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34433 ,  F01L2001/34453 ,  F01L2001/34459 ,  F01L2001/34469 ,  F02D2013/0292 ,  Y02T10/18

    摘要： A valve timing control device comprises a drive rotation member driven by a crankshaft of an internal combustion engine; a driven rotation member fixed to a camshaft that actuates engine valves to open and close, the drive rotation member and driven rotation member being coaxially arranged to make a relative rotation therebetween; a phase varying mechanism that rotates the driven rotation member relative to the drive rotation member within a given angle, the phase varying mechanism being able to cause the driven rotation member to take the most-retarded phase position, the most-advanced phase position and a middle phase position defined between the most-retarded phase position and the most-advanced phase position; and a position keeping mechanism that is able to keep the driven rotation member at least the most-retarded phase position and the middle phase position at the time of starting the engine, and is able to select one of the most-retarded phase position and the middle phase position in accordance with an operation condition of the engine.

    摘要翻译： 气门正时控制装置包括由内燃机的曲轴驱动的驱动旋转构件; 固定在凸轮轴上的从动旋转构件，其驱动发动机气门打开和关闭，所述驱动旋转构件和从动旋转构件同轴布置以在其间进行相对旋转; 相变机构，其使从动旋转构件相对于驱动旋转构件在给定角度内旋转，所述相变机构能够使从动旋转构件采取最延迟的相位位置，最前进的相位位置和 在最相位位置和最高级相位之间定义的中间位置; 以及位置保持机构，其能够将从动旋转构件保持在起动发动机时的至少最延迟的相位位置和中间相位置，并且能够选择最延迟的相位位置和 根据发动机的运转状态的中间位置。

    VALVE TIMING CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
    2.
    发明申请
    VALVE TIMING CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE 失效
    内燃机的时间控制装置

    公开(公告)号：US20120017857A1

    公开(公告)日：2012-01-26

    申请号：US13080239

    申请日：2011-04-05

    申请人： Hiroyuki KATO ,  Seiji Tsuruta ,  Kotaro Watanabe ,  Yoshinori Ichinosawa

    发明人： Hiroyuki KATO ,  Seiji Tsuruta ,  Kotaro Watanabe ,  Yoshinori Ichinosawa

    IPC分类号： F01L1/344

    CPC分类号： F02D13/0219 ,  F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34433 ,  F01L2001/34453 ,  F01L2001/34459 ,  F01L2001/34469 ,  F02D2013/0292 ,  Y02T10/18

    摘要： A valve timing control device comprises a drive rotation member driven by a crankshaft of an internal combustion engine; a driven rotation member fixed to a camshaft that actuates engine valves to open and close, the drive rotation member and driven rotation member being coaxially arranged to make a relative rotation therebetween; a phase varying mechanism that rotates the driven rotation member relative to the drive rotation member within a given angle, the phase varying mechanism being able to cause the driven rotation member to take the most-retarded phase position, the most-advanced phase position and a middle phase position defined between the most-retarded phase position and the most-advanced phase position; and a position keeping mechanism that is able to keep the driven rotation member at least the most-retarded phase position and the middle phase position at the time of starting the engine, and is able to select one of the most-retarded phase position and the middle phase position in accordance with an operation condition of the engine.

    摘要翻译： 气门正时控制装置包括由内燃机的曲轴驱动的驱动旋转构件; 固定在凸轮轴上的从动旋转构件，其驱动发动机气门打开和关闭，所述驱动旋转构件和从动旋转构件同轴布置以在其间进行相对旋转; 相变机构，其使从动旋转构件相对于驱动旋转构件在给定角度内旋转，所述相变机构能够使从动旋转构件采取最延迟的相位位置，最前进的相位位置和 在最相位位置和最高级相位之间定义的中间位置; 以及位置保持机构，其能够将从动旋转构件保持在起动发动机时的至少最延迟的相位位置和中间相位置，并且能够选择最延迟的相位位置和 根据发动机的运转状态的中间位置。

    Memory circuit and voltage detection circuit including the same
    3.
    发明授权
    Memory circuit and voltage detection circuit including the same 有权
    存储电路和电压检测电路包括相同的

    公开(公告)号：US08179729B2

    公开(公告)日：2012-05-15

    申请号：US12847147

    申请日：2010-07-30

    申请人： Kotaro Watanabe ,  Tomohiro Oka ,  Teruo Suzuki

    发明人： Kotaro Watanabe ,  Tomohiro Oka ,  Teruo Suzuki

    IPC分类号： G11C5/14

    CPC分类号： G11C5/143

    摘要： Provided are a memory circuit having a small circuit scale and a voltage detection circuit including the memory circuit. An NMOS transistor (21) is in an off state during loading and writing and is in an on state during reading. An NMOS transistor (22) is turned on when a high level input is received and turned off when a low level input is received. An NMOS transistor (23) is in the off state during loading and writing and is in the on state during reading. A PMOS transistor (26) is in the on state during loading and is in the off state during writing and reading. A PMOS transistor (27) is turned off when the high level input is received during loading, is turned on when the low level input is received during loading, and is in the on state during writing and reading.

    摘要翻译： 提供具有小电路规模的存储电路和包括存储电路的电压检测电路。 NMOS晶体管（21）在加载和写入期间处于截止状态，并且在读取期间处于导通状态。 当接收到高电平输入时，NMOS晶体管（22）导通，当接收到低电平输入时，NMOS晶体管截止。 NMOS晶体管（23）在加载和写入期间处于截止状态，并且在读取期间处于导通状态。 PMOS晶体管（26）在加载期间处于导通状态，并且在写入和读取期间处于关闭状态。 当加载期间接收到高电平输入时，PMOS晶体管（27）截止，在加载期间接收到低电平输入时导通，并且在写入和读取期间处于导通状态。

    Power-on reset circuit
    4.
    发明授权
    Power-on reset circuit 有权
    上电复位电路

    公开(公告)号：US07948284B2

    公开(公告)日：2011-05-24

    申请号：US12695480

    申请日：2010-01-28

    申请人： Kotaro Watanabe ,  Fumiyasu Utsunomiya

    发明人： Kotaro Watanabe ,  Fumiyasu Utsunomiya

    IPC分类号： H03L7/00

    CPC分类号： H03K17/223 ,  G06F1/24

    摘要： Provided is a power-on reset circuit suitable for a semiconductor device that operates at a low supply voltage. When a supply voltage (VDD) becomes higher than a first output circuit reversal threshold voltage (Vz) after a reset signal is output, a first control circuit (51) operates so that the reset signal is not output. With an appropriate circuit design in which the first output circuit reversal threshold voltage (Vz) is low, the output and stop of the reset signal is enabled at the low supply voltage (VDD).

    摘要翻译： 提供了适用于在低电源电压下工作的半导体器件的上电复位电路。 当在输出复位信号之后，当电源电压（VDD）变得高于第一输出电路反转阈值电压（Vz​​）时，第一控制电路（51）工作，使得不输出复位信号。 通过适当的电路设计，第一个输出电路的反向阈值电压（Vz​​）为低电平，复位信号的输出和停止在低电源电压（VDD）下使能。

    POWER-ON CLEAR CIRCUIT
    5.
    发明申请
    POWER-ON CLEAR CIRCUIT 审中-公开
    上电清零电路

    公开(公告)号：US20090160506A1

    公开(公告)日：2009-06-25

    申请号：US12330800

    申请日：2008-12-09

    申请人： Kotaro Watanabe

    发明人： Kotaro Watanabe

    IPC分类号： H03L7/00

    CPC分类号： H03K17/223 ,  G06F1/24

    摘要： Provided is a power-on clear circuit which normally operates. Even when a rising speed of a power supply voltage is slow, or when the power supply voltage rises from a voltage other than a ground voltage, a voltage of a node (C) is unlikely to become unstable owing to provision of a pull-down element (22) at the node (C). Thus, the power-on clear circuit normally operates, whereby a circuit connected to an output terminal of the power-on clear circuit may be normally initialized.

    摘要翻译： 提供通常工作的上电清除电路。 即使当电源电压的上升速度慢时，或者当电源电压从地电压以外的电压上升时，节点（C）的电压也不可能由于提供下拉而变得不稳定 节点（C）处的元件（22）。 因此，上电清除电路通常工作，由此连接到上电清除电路的输出端子的电路可以被正常地初始化。

    Integrated Gasification Combined Cycle, Method of Controlling the Plant, and Method of Producing Fuel Gas
    7.
    发明申请
    Integrated Gasification Combined Cycle, Method of Controlling the Plant, and Method of Producing Fuel Gas 有权
    综合气化联合循环，控制植物的方法和生产燃料的方法

    公开(公告)号：US20080190092A1

    公开(公告)日：2008-08-14

    申请号：US11576636

    申请日：2005-10-04

    申请人： Michihiro Osakabe ,  Yasuo Kozaki ,  Hideaki Tanaka ,  Shunsuke Mishima ,  Tatsuo Furusako ,  Kazuyuki Shoumura ,  Takumi Saisu ,  Hiroyuki Miyata ,  Kotaro Watanabe

    发明人： Michihiro Osakabe ,  Yasuo Kozaki ,  Hideaki Tanaka ,  Shunsuke Mishima ,  Tatsuo Furusako ,  Kazuyuki Shoumura ,  Takumi Saisu ,  Hiroyuki Miyata ,  Kotaro Watanabe

    IPC分类号： F02B43/08 ,  G05D17/00

    CPC分类号： F01K23/067 ,  F02C3/22 ,  F02C9/28 ,  F02C9/40 ,  Y02E20/16 ,  Y02E20/18

    摘要： Disclosed is a combined power generation unit 25 that is provided with a gasification unit including a gasification furnace 23 used to produce fuel gas and a gas turbine rotating using the fuel gas produced by the gasification unit to generate power. In order to produce the fuel gas required in the combined power generation unit 25 according to a required power load using the gasification unit, a feed-forward control of the gasification unit is performed, a dead time compensator 71 that compensates a lag and a dead time occurring while the fuel gas is fed from the gasification unit to the combined power generation unit is provided, and the gasification unit is operated using a zero flare process. A dead time compensator 46 is provided to delay the power load that is required in the combined power generation unit 25 on the basis of the lag and the dead time of the gasification unit so that the combined power generation unit 25 is operated while a follow-up is performed with a predetermined delay.

    摘要翻译： 公开了一种组合发电单元25，其具有包括用于生产燃料气体的气化炉23的气化单元和使用由气化单元产生的燃料气体进行发电的燃气轮机。 为了根据使用气化单元的所需功率负荷来生产组合发电单元25中所需的燃料气体，执行气化单元的前馈控制，补偿滞后和死亡的死区补偿器71 提供了从气化单元向组合式发电单元供给燃料气体时所产生的时间，并且使用零耀斑处理来操作气化单元。 提供死区补偿器46，用于基于气化单元的滞后和死区时间来延迟组合发电单元25所需的功率负载，使得组合发电单元25在后续运行时运行， 以预定的延迟执行。

    Variable valve system of internal combustion engine
    8.
    发明授权
    Variable valve system of internal combustion engine 有权
    内燃机变阀系统

    公开(公告)号：US07159549B2

    公开(公告)日：2007-01-09

    申请号：US11154822

    申请日：2005-06-17

    申请人： Tomoya Tsukada ,  Kotaro Watanabe

    发明人： Tomoya Tsukada ,  Kotaro Watanabe

    IPC分类号： F01L1/34

    CPC分类号： F01L1/053 ,  F01L1/022 ,  F01L1/026 ,  F01L1/047 ,  F01L1/34 ,  F01L1/3442 ,  F01L2001/0537 ,  F01L2001/34469 ,  F01L2103/00 ,  Y10T29/49293

    摘要： A camshaft is formed at a generally middle portion with an enlarged cylindrical portion. An annular vane member is mounted on the enlarged cylindrical portion and secured thereto by means of a nut. An annular housing or sprocket is arranged to receive therein the annular vane member in a manner to permit a rotation of the vane member relative to the annular housing. Each of a circular opening of the vane member and a circular opening of the annular housing is so sized as to permit cam lobes of the camshaft to pass therethrough.

    摘要翻译： 凸轮轴形成在具有扩大的圆柱形部分的大致中间部分。 环形叶片构件安装在扩大的圆柱形部分上并通过螺母固定在其上。 环形壳体或链轮布置成以允许叶片构件相对于环形壳体的旋转的方式在其中容纳环形叶片构件。 叶片构件的圆形开口和环形壳体的圆形开口中的每一个的尺寸被设计成允许凸轮轴的凸轮凸角通过。

    Positive photosensitive composition and image recording material using the same
    9.
    发明申请
    Positive photosensitive composition and image recording material using the same 审中-公开
    正光敏组合物和使用其的图像记录材料

    公开(公告)号：US20060210921A1

    公开(公告)日：2006-09-21

    申请号：US11375254

    申请日：2006-03-15

    申请人： Kotaro Watanabe

    发明人： Kotaro Watanabe

    IPC分类号： G03C1/76

    CPC分类号： G03F7/0045 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

    摘要： The invention discloses a positive photosensitive composition comprising (A) a compound represented by the following formula (1) which is decomposed by exposure to light to generate an acid, (B) a high-molecular compound having a phenolic hydroxyl group and (C) an infrared-light absorber. The invention also provides a positiveplanographic printing plate precursor using this photosensitive composition for the recording layer. In the formula, R represents an alkyl, cycloalkyl, aralkyl or aryl group having an acid group, Y represents a bivalent to tetravalent connecting group having at least one partial structure selected from the following group of partial structures or a terminal group selected from one of the partial structures and a terminal hydrogen atom, and Z does not exist when Y is a terminal group, but represents a monovalent to tetravalent connecting group or terminal group when Y is a connecting group.

    摘要翻译： 本发明公开了一种正型感光性组合物，其包含（A）由下述式（1）表示的化合物，其通过曝光分解而产生酸，（B）具有酚羟基的高分子化合物和（C） 红外线吸收剂。 本发明还提供了使用该感光组合物用于记录层的阳性印刷版前体。 在该式中，R表示具有酸基的烷基，环烷基，芳烷基或芳基，Y表示具有选自以下一组部分结构的至少一种部分结构的二价至四价连接基团或选自以下 部分结构和末端氢原子，当Y为末端基团时，Z不存在，而Y为连接基团时，表示一价〜四价连接基团或末端基团。

    Valve timing control apparatus for internal combustion engine
    10.
    发明申请
    Valve timing control apparatus for internal combustion engine 有权
    内燃机气门正时控制装置

    公开(公告)号：US20060060161A1

    公开(公告)日：2006-03-23

    申请号：US11227125

    申请日：2005-09-16

    申请人： Kotaro Watanabe ,  Hidekazu Yoshida ,  Tomoya Tsukada ,  Hideyuki Miyasaka ,  Jiro Miyasaka ,  Ayako Miyasaka

    发明人： Kotaro Watanabe ,  Hidekazu Yoshida ,  Tomoya Tsukada ,  Hideyuki Miyasaka ,  Jiro Miyasaka ,  Ayako Miyasaka

    IPC分类号： F01L1/34

    CPC分类号： F01L1/3442 ,  F01L2001/34436 ,  F01L2001/34453 ,  F01L2001/34456 ,  F01L2001/34469 ,  F01L2001/34479 ,  F01L2001/34483

    摘要： A valve timing control apparatus for an internal combustion engine includes a housing having a housing body and shoes protruding from an inner circumferential surface of the housing body to define actuation spaces therebetween, a vane rotor disposed in the housing and having a rotor body and vanes protruding from an outer circumferential surface of the rotor body to divide the actuation spaces into circumferentially alternating first and second hydraulic chambers, a plurality of spring units arranged in at least either the first hydraulic chambers or the second hydraulic chambers to bias the vane rotor in a rotational direction with respect to the housing, and a rotation restriction mechanism capable of restricting a relative rotation of the housing and the vane rotor to prevent the shoes and the vanes from contact with each other within the hydraulic chambers in which the spring units are arranged.

    摘要翻译： 一种用于内燃机的气门正时控制装置，具有壳体，壳体具有壳体和从外壳主体的内周面突出的鞋，以限定其间的致动空间;叶片转子，设置在壳体中，具有突出的转子体和叶片 从所述转子体的外圆周表面将所述致动空间分成周向交替的第一和第二液压室;多个弹簧单元，布置在所述第一液压室或所述第二液压室中的至少一个中，以使所述叶片转子以旋转方式 方向相对于壳体，以及旋转限制机构，其能够限制壳体和叶片转子的相对旋转，以防止鞋和叶片在布置有弹簧单元的液压室内彼此接触。