VEHICLE ENGINE CONTROL SYSTEM
    1.
    发明申请
    VEHICLE ENGINE CONTROL SYSTEM 审中-公开
    车用发动机控制系统

    公开(公告)号:US20150128912A1

    公开(公告)日:2015-05-14

    申请号:US14602341

    申请日:2015-01-22

    IPC分类号: F02D41/20 F02M51/06 F02D41/30

    摘要: A calculation control circuit unit 110A is provided with a microprocessor 111, an auxiliary control circuit unit 190A, and a high-speed A/D converter 115 to which the detection signals of excitation currents for electromagnetic coils 81 through 84 are inputted; based on an valve-opening command signal generated by the microprocessor 111 and excitation-current setting information, the auxiliary control circuit unit 190A opening/closing-controls power supply control opening/closing devices by use of a numeral value comparator and a dedicated circuit unit, and monitors and stores at least one of the peak value of a rapid excitation current and a peak current reaching time; the microprocessor 111 performs correction control with reference to the monitoring storage data, and implements fuel injection control while reducing a rapid control load on the microprocessor 111.

    摘要翻译: 计算控制电路单元110A设置有输入电磁线圈81至84的激励电流的检测信号的微处理器111,辅助控制电路单元190A和高速A / D转换器115; 基于由微处理器111产生的开阀指令信号和励磁电流设定信息,辅助控制电路单元190A通过使用数字值比较器和专用电路单元来打开/关闭控制电源控制打开/关闭装置 并且监视和存储快速激励电流的峰值和峰值电流到达时间中的至少一个; 微处理器111参照监视存储数据执行校正控制,并且在减少微处理器111上的快速控制负载的同时实现燃料喷射控制。

    Non-feedback type load current controller
    3.
    发明申请
    Non-feedback type load current controller 有权
    非反馈型负载电流控制器

    公开(公告)号:US20070030068A1

    公开(公告)日:2007-02-08

    申请号:US11355176

    申请日:2006-02-16

    IPC分类号: H03F3/45

    摘要: An electrical load is supplied with power from a driving power source, and a microprocessor (CPU) controls the opening/closing current supply rate (duty factor) of an opening/closing element in accordance with target current and driving power source voltage so that open loop control is carried out to achieve predetermined target current. The voltage between both the ends of a current detecting resistor connected to the ground side of the opening/closing element is input as a monitoring voltage from a current detecting amplifying circuit portion through a multichannel AD converter to CPU. When the error between the comparison target voltage corresponding to the target current and the monitoring voltage is above a first permissible error, CPU judges that there is an abnormality sign, and if the error is above a larger second permissible error, CPU judges that there is appearing abnormality. Accordingly, an abnormality sign of a semi-wire-breaking/semi-short-circuit state of the electrical load can be sensed, and abnormality notification can be carried out.

    摘要翻译: 电力负载由驱动电源供电,微处理器(CPU)根据目标电流和驱动电源电压来控制开闭元件的开/关电流供给率(占空因数),使得开路 进行环路控制以实现预定的目标电流。 连接到开关元件的接地侧的电流检测电阻的两端之间的电压作为监视电压从电流检测放大电路部分通过多通道AD转换器输入到CPU。 当对应于目标电流的比较目标电压与监视电压之间的误差高于第一容许误差时,CPU判断出有异常信号,如果误差高于较大的第二容许误差,则CPU会判断有 出现异常。 因此,可以感测出电负载的半断线/半短路状态的异常符号,并且可以进行异常通知。

    Control device of fuel injection valve

    公开(公告)号:US06832601B2

    公开(公告)日:2004-12-21

    申请号:US10644858

    申请日:2003-08-21

    IPC分类号: F02M5100

    CPC分类号: F02D41/20 F02D2041/2051

    摘要: A control device of a fuel injection valve is capable of performing a stable fuel injection even if voltage variation takes place in battery, and performing evacuation operation against error in switching element or auxiliary power supply. The control device includes: an auxiliary power supply 6 for stepping up voltage of main power supply 1; a first switching element 20 for performing rapid power supply from auxiliary power supply 6 to electromagnetic solenoid 27; a second switching element 24 for performing continuous power feed from main power supply 1 to electromagnetic solenoid 27, and implementing ON/OFF control to perform holding power feed; a third switching element 26 for interrupting current of these power feeds; and a control device for controlling the power feeds. Power feed is normally performed in order of rapid power feed, continuous power feed and hold power feed.

    Chilling-resistant plants and their production
    5.
    发明授权
    Chilling-resistant plants and their production 失效
    耐寒植物及其生产

    公开(公告)号:US5516667A

    公开(公告)日:1996-05-14

    申请号:US87732

    申请日:1993-07-16

    申请人: Osamu Nishizawa

    发明人: Osamu Nishizawa

    摘要: The present invention relates to the genetic engineering of higher plants to confer chilling resistance. Provided is a higher plant which contains more unsaturated fatty acids in membrane lipids than are inherent to that plant species, and a process for producing the same. A preferred embodiment of such plant is a transgenic plant expressing a polypeptide with a glycerol 3-phosphate acyltransferase activity that has a higher substrate selectivity for oleoyl-(acyl-carrier-protein) (oleoyl-ACP) than for palmitoyl-(acyl-carrier-protein) (palmitoyl-ACP). In another aspect, there are provided higher plants with a lowered critical temperature for chilling injury, and a process to produce the same. A preferred embodiment of such plant is a transgenic plant whose phosphatidylglycerol contains reduced amount of saturated molecular species due to the expression of a polypeptide with a glycerol 3-phosphate acyltransferase activity that has a higher substrate selectivity for oleoyl-ACP than for palmitoyl-ACP.

    摘要翻译: PCT No.PCT / JP92 / 00024 Sec。 371日期:1993年7月16日 102(e)日期1993年7月16日PCT提交1992年1月14日PCT公布。 第WO92 / 13082号公报 日期:1992年8月6日。本发明涉及赋予抗寒性的高等植物的遗传工程。 提供了一种较高的植物,其在膜脂质中含有比该植物物种固有的更多的不饱和脂肪酸及其生产方法。 这种植物的优选实施方案是表达具有甘油3-磷酸酰基转移酶活性的多肽的转基因植物,其对于油酰基 - (酰基 - 载体蛋白)(油酰基-ACP)具有比对于棕榈酰基(酰基 - 载体)更高的底物选择性 - 蛋白)(棕榈酰-ACP)。 在另一方面,提供了具有降低的用于冷却伤害的临界温度的较高植物,以及制备该植物的方法。 这种植物的优选实施方案是一种转基因植物,其磷脂酰甘油含有减少量的饱和分子种类,这是由于具有甘油3-磷酸酰基转移酶活性的多肽的表达,其具有比油酰-ACP更高的底物选择性,而不是棕榈酰-ACP。

    Non-feedback type load current controller
    6.
    发明授权
    Non-feedback type load current controller 有权
    非反馈型负载电流控制器

    公开(公告)号:US07609496B2

    公开(公告)日:2009-10-27

    申请号:US11355176

    申请日:2006-02-16

    IPC分类号: H02H3/08 H02H9/02

    摘要: An electrical load is supplied with power from a driving power source, and a microprocessor (CPU) controls the opening/closing current supply rate (duty factor) of an opening/closing element in accordance with target current and driving power source voltage so that open loop control is carried out to achieve predetermined target current. The voltage between both the ends of a current detecting resistor connected to the ground side of the opening/closing element is input as a monitoring voltage from a current detecting amplifying circuit portion through a multichannel AD converter to CPU. When the error between the comparison target voltage corresponding to the target current and the monitoring voltage is above a first permissible error, CPU judges that there is an abnormality sign, and if the error is above a larger second permissible error, CPU judges that there is appearing abnormality. Accordingly, an abnormality sign of a semi-wire-breaking/semi-short-circuit state of the electrical load can be sensed, and abnormality notification can be carried out.

    摘要翻译: 电力负载由驱动电源供电,微处理器(CPU)根据目标电流和驱动电源电压来控制开闭元件的开/关电流供给率(占空因数),使得开路 进行环路控制以实现预定的目标电流。 连接到开关元件的接地侧的电流检测电阻的两端之间的电压作为监视电压从电流检测放大电路部分通过多通道AD转换器输入到CPU。 当对应于目标电流的比较目标电压与监视电压之间的误差高于第一容许误差时,CPU判断出存在异常信号,如果误差高于较大的第二容许误差,则CPU判断存在 出现异常。 因此,可以感测出电负载的半断线/半短路状态的异常符号,并且可以进行异常通知。

    Power supply control device for on-vehicle electrical loads
    7.
    发明申请
    Power supply control device for on-vehicle electrical loads 有权
    用于车载电力负载的电源控制装置

    公开(公告)号:US20080093924A1

    公开(公告)日:2008-04-24

    申请号:US11714864

    申请日:2007-03-07

    IPC分类号: B60L1/00

    摘要: A power supply control device for on-vehicle electric loads is proposed, the control device being capable of detecting breakages at a plurality of electrical loads, a positive side wiring thereof, a negative side wiring thereof, and a commutation circuit. Energization of electrical loads from driving power supply is controlled using switching elements. Anode terminals of commutation diodes connected in parallel with the electrical loads are connected to a load ground by an external common negative line or external individual negative lines. A breakage abnormality at the external common negative line or external individual negative lines is detected by negative line breakage abnormality detection circuit. Load currents at the electrical loads are detected by current detection resistors and current detecting differential amplifier circuits, and it is determined that there is an individual abnormality when a detected current is greatly different from a target current.

    摘要翻译: 提出了一种用于车载电力负载的电源控制装置,该控制装置能够检测多个电负载中的断路,其正极侧配线,负极侧配线以及换向电路。 使用开关元件来控制来自驱动电源的电力负载。 与负载并联连接的整流二极管的阳极端子通过外部公共负极线或外部单独的负极线连接到负载接地。 通过负线断线异常检测电路检测外部公共负极线或外部单独负极线的断线异常。 电流检测电阻和电流检测差分放大电路检测负载电流,当检测到的电流与目标电流大不相同时,确定存在单独的异常。

    Automotive engine control apparatus
    8.
    发明授权
    Automotive engine control apparatus 失效
    汽车发动机控制装置

    公开(公告)号:US06732708B2

    公开(公告)日:2004-05-11

    申请号:US10036529

    申请日:2002-01-07

    IPC分类号: F02P500

    摘要: In an automotive engine control apparatus used for a multi-cylinder engine where both an injection coil and an ignition coil are employed with each of multiple cylinders, abnormal states are systematically detected, while an injection system is mutually interconnected with an ignition system as to these abnormal states. The injection coils are driven via a first switch element by a microprocessor, and injection operations of these injection coils are monitored by a first detection circuit. The ignition primary coils are driven via a second switch element by the microprocessor, and ignition operations of these ignition coils are monitored by a second detection circuit. The microprocessor controls drive stopping means to perform a turn-out drive operation such that this drive stopping means stops both a fuel injection operation and an ignition operation of an abnormal-operated cylinder with respect to an abnormal state occurred in either the injection system or the ignition system. Also, abnormal-state storage operation by abnormal state storage means separatedly provided for the injection system/ignition system/cylinder system, which is derived from stopping of the drive operations, is prohibited by storage prohibiting means.

    摘要翻译: 在用于多气缸发动机的汽车发动机控制装置中,其中采用了多个气缸中的每一个的注射线圈和点火线圈,系统地检测到异常状态,而注射系统与点火系统相互连接,关于这些 异常状态。 注射线圈由微处理器经由第一开关元件驱动,并且这些注入线圈的注入操作由第一检测电路监控。 点火初级线圈由微处理器通过第二开关元件驱动,这些点火线圈的点火操作由第二检测电路监视。 微处理器控制驱动停止装置进行转向驱动操作,使得该驱动停止装置相对于在喷射系统或喷射系统中发生的异常状态停止异常操作气缸的燃料喷射操作和点火操作 点火系统。 此外,由停止驱动操作而导出的对喷射系统/点火系统/气缸系统分离设置的异常状态存储装置的异常状态存储操作被存储禁止装置禁止。

    Methacrylate-based polymer and process for producing the same
    9.
    发明授权
    Methacrylate-based polymer and process for producing the same 有权
    基于甲基丙烯酸酯的聚合物及其制备方法

    公开(公告)号:US06716918B2

    公开(公告)日:2004-04-06

    申请号:US10023220

    申请日:2001-12-20

    IPC分类号: C08F238

    摘要: In accordance with the present invention, there is provided a process for producing a polymer by a living radical polymerization method which is also applicable to the polymerization of a methacrylate monomer, and a methacrylate-based polymer having a narrow molecular weight distribution which is produced by the above process. Specifically, the present invention relates to a process for producing a methacrylate-based polymer by a atom transfer radical polymerization method in which a polymerizable monomer containing at least one methacrylate monomer is polymerized in the presence of a redox catalyst comprising a metal complex containing at least one transition metal as a central metal selected from the group consisting of elements of Groups 7 to 11 of the Periodic Table, using an organohalogen compound or a halogenated sulfonyl compound as a polymerization initiator.

    摘要翻译: 根据本发明,提供了一种通过活性自由基聚合法制备聚合物的方法,该方法也可应用于甲基丙烯酸酯单体的聚合和具有窄分子量分布的甲基丙烯酸酯聚合物,其由 上述过程。 具体地说,本发明涉及一种通过原子转移自由基聚合法生产甲基丙烯酸酯类聚合物的方法,其中含有至少一种甲基丙烯酸酯单体的可聚合单体在包含至少含有至少一种甲基丙烯酸酯的金属络合物的氧化还原催化剂的存在下聚合 一种过渡金属作为中心金属,使用有机卤素化合物或卤代磺酰化合物作为聚合引发剂,所述过渡金属选自元素周期表第7至11族的元素。

    COSMETIC POLYMER COMPOSITION AND COSMETIC
    10.
    发明申请
    COSMETIC POLYMER COMPOSITION AND COSMETIC 审中-公开
    化妆品聚合物组合物和化妆品

    公开(公告)号:US20070166250A1

    公开(公告)日:2007-07-19

    申请号:US11693524

    申请日:2007-03-29

    IPC分类号: A61K8/81

    摘要: The present invention discloses a cosmetic polymer composition containing a straight-chain block copolymer, where the copolymer having a unit derived from a compound having an ethylenic unsaturated bond, having a number-average molecular weight of 1.0×103 to 1.0×106, and having at least two or more glass transition points or melting points; a hair cosmetic polymer composition containing a copolymer a copolymer capable of forming a film having a Young's modulus of 50 MPa or larger and a fracture-point elongation of 100% or larger, and dispersible into water and/or alcohol; and a cosmetic material containing these compositions.

    摘要翻译: 本发明公开了一种含有直链嵌段共聚物的化妆品聚合物组合物,其中共聚物具有衍生自具有烯键式不饱和键的化合物的单元,其数均分子量为1.0×10 3 至少为1.0×10 6,具有至少两个以上的玻璃化转变点或熔点; 含有能够形成杨氏模量为50MPa以上,断裂伸长率为100%以上且能够分散于水和/或醇中的膜的共聚物的共聚物的毛发化妆品聚合物组合物; 和含有这些组合物的化妆品。