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    • 3. 发明授权
    • Camera
    • 相机
    • US5732297A
    • 1998-03-24
    • US498583
    • 1995-07-06
    • Nobuyuki TanakaYasuo AsakuraYuji KobayashiMasatoshi SatoKeita Takahashi
    • Nobuyuki TanakaYasuo AsakuraYuji KobayashiMasatoshi SatoKeita Takahashi
    • G03B13/10G03B17/00G03B17/24
    • G03B13/10
    • A camera for setting the aspect ratio of a photographic image plane and recording information of the set aspect ratio has a full-size frame defining a full-size finder image plane corresponding to a photographing image plane, a vertical mask for vertical trimming of the finder image plane, a lateral mask for lateral trimming of the finder image plane, a shaft supporting the masks, and a camshaft with a cam groove engaged by each of the masks. The masks are moved along the shaft by rotating the camshaft. The visual field range of the finder image plane is changed among a plurality of states corresponding to different aspect ratios. The camera finder visual field frame switching mechanism consists of: a vertical mask for vertical trimming, lateral mask for lateral trimming, cam gear having a cam, vertically movable mask operating member, a vertical trimming switch detecting vertical-mask trimming movement, which is aspect ratio information, and a lateral trimming switch detecting lateral-mask trimming movement positional information which is also aspect ratio information. Another embodiment is provided with a vertical mask for vertical trimming of a finder image plane and a lateral mask for lateral trimming of the finder image plane, which, after the vertical mask retreats from a vertical trimming position, moves the lateral mask to a lateral trimming position. After the lateral mask retreats from the lateral trimming position, the vertical mask is moved to the vertical trimming position.
    • 用于设置摄影图像平面的纵横比和设定的纵横比的记录信息的相机具有定义与拍摄图像平面相对应的全尺寸取景器图像平面的全尺寸框架,用于垂直修整取景器的垂直蒙版 图像平面,用于取向器图像平面的横向修整的侧面掩模,支撑掩模的轴以及具有由每个掩模接合的凸轮槽的凸轮轴。 通过旋转凸轮轴使掩模沿着轴移动。 取景器图像平面的视场范围在对应于不同宽高比的多个状态中改变。 摄像机视野框架切换机构包括:用于垂直修剪的垂直掩模,用于侧向修剪的侧面掩模,具有凸轮的凸轮齿轮,可垂直移动的掩模操作构件,垂直修剪开关检测垂直掩模修整运动,其是方面 以及横向微调开关,其检测也是宽高比信息的侧面掩模修剪移动位置信息。 另一实施例设置有用于垂直修整取景器图像平面的垂直掩模和用于取景器图像平面的侧向修整的侧面掩模,其在垂直掩模从垂直修剪位置退回之后将侧向掩模移动到侧向修整 位置。 在外侧面罩从侧向修剪位置退避之后,垂直掩模移动到垂直修剪位置。
    • 10. 发明授权
    • Vehicle dynamics control apparatus
    • 车辆动力学控制装置
    • US07693639B2
    • 2010-04-06
    • US10834373
    • 2004-04-29
    • Hidetoshi SuzukiNobuyuki Tanaka
    • Hidetoshi SuzukiNobuyuki Tanaka
    • G06F17/00B60T8/24
    • B60T8/1755B60T8/1769B60T2201/14B60T2270/302
    • A vehicle dynamics control (VDC) apparatus for an automotive vehicle with a differential limiting device capable of limiting at least one of a differential motion between front and rear wheel axles and a differential motion between left and right wheel axles, includes a VDC system that controls a braking force of at least one of road wheels to control vehicle cornering behavior depending on a vehicle's turning condition independently of a driver's braking action. The VDC system advances a VDC initiation timing used in a differential limited state in which at least one of the front-and-rear wheel axle differential motion and the left-and-right wheel axle differential motion is limited, in comparison with a VDC initiation timing used in a differential non-limited state in which the front-and-rear wheel axle differential motion and the left-and-right wheel axle differential motion are allowed.
    • 一种具有差速限制装置的车辆动力学控制(VDC)装置,其具有能够限制前后轮轴之间的差速运动和左右轮轴之间的差速运动中的至少一个,包括控制 至少一个车轮的制动力,以根据车辆的转弯状态独立于驾驶员的制动动作来控制车辆转弯行为。 与VDC起动相比,VDC系统提前使用在差动限制状态中的VDC启动时刻,其中前后轮轴差速运动和左右轮轴差动运动中的至少一个受到限制 在允许前后轮轴差速运动和左右轮轴差速运动的差速非限制状态下使用的定时。