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    • 5. 发明授权
    • Optical information recording and reproducing apparatus with switchable
spot-functions
    • 具有可切换点功能的光信息记录和再现装置
    • US5267226A
    • 1993-11-30
    • US4674
    • 1993-01-14
    • Kazuhiko MatsuokaHideki Hosoya
    • Kazuhiko MatsuokaHideki Hosoya
    • G11B7/0033G11B7/125G11B7/14G11B7/08
    • G11B7/127G11B7/0033G11B7/14
    • According to the optical information recording and reproducing apparatus of the present invention, in an optical information recording and reproducing apparatus for recording and/or reproducing information while performing a relative reciprocating movement between a recording and/or reproducing head and an optical information recording medium having information tracks, plural spots including a spot having the function of recording and/or reproducing information formed on said recording medium by said head are arranged so as to be located on the same information track in said recording medium. Further, by switching the functions which at least two spots have during forward movement and during backward movement of said relative movement, it is possible to arrange the spots having roles in accordance with the recording and reproducing apparatus and have them function in a predetermined order. Thus, the present invention has an effect that a stable and correct recording and/or reproduction of information with high speed becomes possible.
    • 根据本发明的光信息记录和再现装置,在用于在执行记录和/或再现头之间的相对往复运动和光信息记录介质之间记录和/或再现信息的光信息记录和再现装置中, 信息轨道,包括具有记录和/或再现由所述头部在所述记录介质上形成的信息的功能的点的多个点被布置成位于所述记录介质中的相同信息轨道上。 此外,通过切换在向前移动期间和在所述相对移动的向后移动期间至少两个点具有的功能,可以布置具有根据记录和再现装置的角色并使其具有预定顺序的功能。 因此,本发明具有能够以高速度进行信息的稳定且正确的记录和/或再现的效果。
    • 8. 发明授权
    • Engine starting system
    • 发动机启动系统
    • US07079941B2
    • 2006-07-18
    • US11090309
    • 2005-03-28
    • Masayuki TetsunoJunichi TagaKiyotaka MamiyaHideki Hosoya
    • Masayuki TetsunoJunichi TagaKiyotaka MamiyaHideki Hosoya
    • B06K41/04F02N9/02
    • F02N11/0814F02D41/042F02D2041/0095F02D2250/24F02N99/004F02N99/006F02N2019/008Y02T10/48Y10T477/688
    • An engine starting system includes a throttle valve, an alternator, an engine speed sensor and an electronic control unit (ECU). The ECU functionally includes an automatic engine stop controller for automatically stopping the engine by interrupting fuel injection when predefined automatic engine stop conditions are satisfied, and an automatic engine restart controller for automatically restarting the engine when predefined engine restart conditions are satisfied. The automatic engine stop controller sets the quantity of intake air at a level higher than a minimum quantity of intake air necessary for keeping the engine running, decreases the amount of electric power generated by the alternator in an early part of automatic engine stop control operation, and decreases the quantity of intake air and causes the alternator to once decrease the amount of electric power generated thereby at a point in time when the engine speed drops down to a predetermined reference engine speed, and causes the alternator to later increase the amount of electric power generated thereby.
    • 发动机起动系统包括节流阀,交流发电机,发动机转速传感器和电子控制单元(ECU)。 ECU功能上包括自动发动机停止控制器,用于当满足预定义的自动发动机停止条件时通过中断燃料喷射来自动停止发动机;以及自动发动机重起控制器,用于在预定义的发动机重起条件被满足时自动重启发动机。 自动发动机停止控制器将进气量设定为高于保持发动机运行所需的最小进气量的水平,在自动发动机停止控制操作的早期部分减少交流发电机产生的电力量, 并且减少进气量,并且使得交流发电机在发动机转速下降到预定的基准发动机转速的时间点上一次减少由此产生的电力量,并使交流发电机稍后增加电量 由此产生的电力。