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    • 4. 发明申请
    • SPEED CONTROL DEVICE FOR VEHICLE
    • 车辆速度控制装置
    • US20100082216A1
    • 2010-04-01
    • US12569081
    • 2009-09-29
    • Yoshiyuki YASUIHideaki KotoHiroyuki KodamaMasaki MaruyamaTakayuki Miyajima
    • Yoshiyuki YASUIHideaki KotoHiroyuki KodamaMasaki MaruyamaTakayuki Miyajima
    • G05D13/02
    • B60K31/0066B60W30/143B60W2540/10B60W2550/143
    • A speed control device for a vehicle includes a vehicle speed obtaining means obtaining a vehicle speed, a shape obtaining means obtaining a curve shape, a position obtaining means obtaining a positional relationship between a curve and the vehicle, a target vehicle speed determining means determining a target vehicle speed based on the curve shape and the positional relationship, a vehicle speed controlling means controlling the vehicle speed based on the target vehicle speed and the vehicle speed, and an acceleration operation quantity obtaining means obtaining an operation quantity of an acceleration operating member operated by a driver, wherein the target vehicle speed determining means includes a modification means modifying the target vehicle speed based on the operation quantity so that the target vehicle speed obtained when the operation variable is greater than zero becomes a greater value than the target vehicle speed obtained when the operation quantity is zero.
    • 一种用于车辆的速度控制装置,包括获得车速的车速获取装置,获得曲线形状的形状获得装置,获得曲线与车辆之间的位置关系的位置获取装置,确定 基于曲线形状和位置关系的目标车速,基于目标车速和车速控制车速的车速控制单元,以及获取加速操作构件的操作量的加速度运算量取得单元 通过驾驶员,其中目标车速确定装置包括基于操作量修正目标车速的修改装置,使得当操作变量大于零时获得的目标车速变得比获得的目标车速更大的值 当操作量为零时。
    • 5. 发明授权
    • Speed control device for vehicle
    • 车速调速装置
    • US08428842B2
    • 2013-04-23
    • US12569081
    • 2009-09-29
    • Yoshiyuki YasuiHideaki KotoHiroyuki KodamaMasaki MaruyamaTakayuki Miyajima
    • Yoshiyuki YasuiHideaki KotoHiroyuki KodamaMasaki MaruyamaTakayuki Miyajima
    • B60T8/32
    • B60K31/0066B60W30/143B60W2540/10B60W2550/143
    • A speed control device for a vehicle includes a vehicle speed obtaining means obtaining a vehicle speed, a shape obtaining means obtaining a curve shape, a position obtaining means obtaining a positional relationship between a curve and the vehicle, a target vehicle speed determining means determining a target vehicle speed based on the curve shape and the positional relationship, a vehicle speed controlling means controlling the vehicle speed based on the target vehicle speed and the vehicle speed, and an acceleration operation quantity obtaining means obtaining an operation quantity of an acceleration operating member operated by a driver, wherein the target vehicle speed determining means includes a modification means modifying the target vehicle speed based on the operation quantity so that the target vehicle speed obtained when the operation variable is greater than zero becomes a greater value than the target vehicle speed obtained when the operation quantity is zero.
    • 一种用于车辆的速度控制装置,包括获得车速的车速获取装置,获得曲线形状的形状获得装置,获得曲线与车辆之间的位置关系的位置获取装置,确定 基于曲线形状和位置关系的目标车速,基于目标车速和车速控制车速的车速控制单元,以及获取加速操作构件的操作量的加速度运算量取得单元 通过驾驶员,其中目标车速确定装置包括基于操作量修正目标车速的修改装置,使得当操作变量大于零时获得的目标车速变得比获得的目标车速更大的值 当操作量为零时。
    • 10. 发明授权
    • Zoom lens and imaging device
    • 变焦镜头和成像装置
    • US08837056B2
    • 2014-09-16
    • US13552332
    • 2012-07-18
    • Masaki Maruyama
    • Masaki Maruyama
    • G02B15/14G02B15/173G02B27/64
    • G02B15/173G02B13/009G02B15/14G02B27/642
    • Disclosed herein is a zoom lens including a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having positive refractive power, and a fifth lens group having negative refractive power. The respective lens groups move in magnification variation from a wide angle end to a telephoto end. The fourth lens group is moved in optical axis direction to correct variation of an imaging position in association with magnification variation and perform correction of the imaging position in association with object distance change. Condition expression (1) is satisfied. 0.60
    • 这里公开了一种变焦透镜,包括具有正折光力的第一透镜组,具有负折光力的第二透镜组,具有正折光力的第三透镜组,具有正折光力的第四透镜组,以及具有正折射光焦度的第五透镜组 屈光力。 相应的镜头组从广角端到远摄端的放大变化中移动。 第四透镜组在光轴方向上移动以校正与放大变化相关联的成像位置的变化,并且与对象距离变化相关联地执行成像位置的校正。 满足条件表达式(1)。 0.60