Anti-skid control system for rear wheels
    61.
    发明授权
    Anti-skid control system for rear wheels 失效
    后轮防滑控制系统

    公开(公告)号:US5447364A

    公开(公告)日:1995-09-05

    申请号:US298970

    申请日:1994-09-02

    CPC分类号: B60T8/17616 B60T8/50

    摘要: The invention is directed to an arrangement for controlling a braking force applied to each of road wheels of a vehicle depending upon a braking condition, with a hydraulic braking pressure supplied to each of the wheel brake cylinders through an actuator. The actuator is controlled by a braking force controller into which output signals of wheel speed sensors are fed. The hydraulic braking pressure applied to each of the wheel brake cylinders is controlled by the braking force controller in accordance with each wheel speed. And, it is determined whether the vehicle is turning or not. If the vehicle is turning, the hydraulic braking pressure in a wheel brake cylinder operatively connected to one of the rear road wheels positioned at the outer side is controlled such that a decreasing operation of the pressure is restrained for at least a predetermined time period.

    摘要翻译: 本发明涉及一种用于根据制动条件控制施加到车辆的每个车轮的制动力的装置,其中通过致动器向每个车轮制动缸提供液压制动压力。 执行器由制动力控制器控制,其中馈送有车轮速度传感器的输出信号。 施加到每个车轮制动缸的液压制动压力由制动力控制器根据每个车轮速度控制。 并且,确定车辆是否转向。 如果车辆正在转动,则可操作地连接到位于外侧的后轮之一的车轮制动缸中的液压制动压力被控制为使得压力的降低操作被抑制至少预定的时间段。

    Anti-skid control system for driven wheels
    62.
    发明授权
    Anti-skid control system for driven wheels 失效
    用于驱动轮的防滑控制系统

    公开(公告)号:US5401081A

    公开(公告)日:1995-03-28

    申请号:US13085

    申请日:1993-02-03

    摘要: The invention is directed to an arrangement for controlling a braking force applied to each of driven wheels and non-driven wheels depending upon a braking condition, with a hydraulic braking pressure supplied to each of wheel brake cylinders through an actuator. The actuator is controlled by the braking force controller into which output signals of wheel speed sensors are fed. The braking force controller is arranged to control the hydraulic braking pressure supplied to each of the wheel brake cylinders. When one driven wheel is under the anti-skid control, it is determined whether a difference speed between the driven wheels is greater than a predetermined value. If it is determined that the difference speed is greater than the predetermined value, the actuator is actuated to restrain the hydraulic braking pressure from being supplied to the wheel brake cylinder operatively connected to the other driven wheel, e.g., to hold the hydraulic braking pressure supplied to the wheel brake cylinder, or to reduce a rate of increase of the hydraulic braking pressure.

    摘要翻译: 本发明涉及一种用于根据制动条件控制施加到每个从动轮和非从动轮的制动力的装置,其中通过致动器向每个车轮制动缸提供液压制动压力。 执行器由制动力控制器控制,其中馈送有车轮速度传感器的输出信号。 制动力控制器被布置成控制供应到每个车轮制动缸的液压制动压力。 当一个从动轮处于防滑控制下时,确定从动轮之间的差速是否大于预定值。 如果确定差速度大于预定值,则致动器被致动以限制液压制动压力被供应到可操作地连接到另一个从动轮的车轮制动缸,例如以保持供应的液压制动压力 到车轮制动缸,或者降低液压制动压力的增加率。

    Image processing apparatus
    63.
    发明授权
    Image processing apparatus 失效
    图像处理装置

    公开(公告)号:US5381248A

    公开(公告)日:1995-01-10

    申请号:US117657

    申请日:1993-09-08

    IPC分类号: H04N1/387 H04N1/46

    CPC分类号: H04N1/3871

    摘要: An image processing apparatus includes a synthesizing unit for synthesizing a color image and a binary image, a processing unit for performing multigradation processing of the color image and high-resolution processing of the binary image, and a control unit for controlling the processing unit to preferentially execute the high-resolution processing for an area where the color and binary images overlap each other.

    摘要翻译: 一种图像处理装置,包括:合成单元,用于合成彩色图像和二值图像;处理单元,用于执行彩色图像的多重处理和二进制图像的高分辨率处理;以及控制单元,用于优先地控制处理单元 对颜色和二进制图像重叠的区域执行高分辨率处理。

    Image processing apparatus having means for synthesizing binarized image
data
    64.
    发明授权
    Image processing apparatus having means for synthesizing binarized image data 失效
    具有合成二值化图像数据的装置的图像处理装置

    公开(公告)号:US5138443A

    公开(公告)日:1992-08-11

    申请号:US519420

    申请日:1990-05-04

    摘要: An image processing apparatus includes a conversion unit for scanning an original and converting an original image into image data, a binarization unit for binarizing first image data converted by the conversion unit, a memory unit for storing the first image data binarized by the binarization unit, a synthesizing unit for reading out the binary first image data stored in the memory unit and synthesizing the readout binary first image data and second image data converted by the conversion unit, and a zoom processing unit for performing zoom processing of the binary first image data independently of the second image data before synthesis by the synthesizing unit and after write access of the binary first image data.

    摘要翻译: 一种图像处理装置,包括用于扫描原件并将原始图像转换为图像数据的转换单元,用于二值化由转换单元转换的第一图像数据的二值化单元,存储由二值化单元二值化的第一图像数据的存储单元, 合成单元,用于读出存储在存储单元中的二进制第一图像数据,并合成读出的二进制第一图像数据和由转换单元转换的第二图像数据;以及变焦处理单元,用于独立地执行二进制第一图像数据的缩放处理 的第二图像数据在合成单元合成之前和二进制第一图像数据的写入访问之后。

    Optical pickup apparatus
    67.
    发明授权
    Optical pickup apparatus 失效
    光拾取装置

    公开(公告)号:US08385182B2

    公开(公告)日:2013-02-26

    申请号:US13215787

    申请日:2011-08-23

    IPC分类号: G11B7/00

    摘要: An optical-pickup apparatus includes: a laser diode; an objective lens; a diffraction grating; a photodetector including main-beam-, first-sub-beam-, and second-sub-beam-light-receiving portions; a quarter-wave plate having either a second area allowing a reflected-laser beam to pass therethrough without polarization or a third area allowing the reflected beam to pass therethrough at a polarization angle different from that of the first area; and a polarizing member having a separate-light-amount ratio set therefor with respect to the reflected beams passing through the second or third area and an area excluding the second or third area from the first area, such that proportions of the reflected beams passing therethrough toward the photodetector are different, thereby decreasing an irradiation level when the first- and second-sub-beam-light-receiving portions are irradiated, as stray light, with the reflected beam reflected from either one, not subjected to a signal-reading operation, of the first- and second-signal-recording layers of an optical disc.

    摘要翻译: 一种光拾取装置,包括:激光二极管; 物镜; 衍射光栅; 光检测器,包括主光束,第一子光束和第二副光束光接收部分; 具有允许反射激光束通过而没有偏振的第二区域的四分之一波片或允许反射光束以不同于第一区域的偏振角通过的第三区域; 以及偏振构件,其相对于穿过第二或第三区域的反射光束和从第一区域排除第二或第三区域的区域设定的单独光量比,使得通过其的反射光束的比例 对于光电检测器是不同的,从而当第一和第二副光束受光部分被照射时作为杂散光而使从任何一个反射的反射光束不受信号读取操作的照射水平的降低 的光盘的第一和第二信号记录层。

    Pneumatically operated fluid filled engine mount for vehicles
    68.
    发明授权
    Pneumatically operated fluid filled engine mount for vehicles 有权
    用于车辆的气动液体填充发动机支架

    公开(公告)号:US07025341B2

    公开(公告)日:2006-04-11

    申请号:US10810042

    申请日:2004-03-26

    IPC分类号: F16F13/00

    CPC分类号: F16F13/264 F16F2230/183

    摘要: A fluid filled engine mount including: a pressure-receiving chamber and an equilibrium chamber connected via a first orifice passage tuned to excite resonance of fluid flowing therethrough to engine shakes; a partition rubber plate partially defining a pressure receiving chamber and tuned to perform absorption of a fluid pressure fluctuation in the pressure-receiving chamber to booming noises; an oscillating chamber connected to the pressure receiving chamber via a second orifice passage tuned to excite resonance of the fluid flowing therethrough to idling vibrations; an oscillating rubber elastic plate having an expansion spring smaller than that of the partition rubber plate and defining the oscillating chamber; a working air chamber applied with air pressure fluctuation with a frequency corresponding to the idling vibration during idling, and to make the working air chamber atmospheric pressure during running.

    摘要翻译: 一种流体填充的发动机支架,包括:压力接收室和经由调节以激励流过其中的流体的共振的发动机振荡的第一孔通道连接的平衡室; 分隔橡胶板部分地限定压力接收室,并且被调谐以将压力接收室中的流体压力波动吸收到兴奋的噪声; 振荡室,其经由调节以激励流过其中的流体的共振以产生空转振动的第二孔通道连接到压力接收室; 振动橡胶弹性板,其具有比分隔橡胶板小的膨胀弹簧并限定振荡室; 工作空气室施加空气压力波动,其频率对应于空转期间的空转振动,并且在运行期间使工作空气室的大气压力。

    Vibration controller for active vibration insulators and method for controlling vibrations for the same
    70.
    发明授权
    Vibration controller for active vibration insulators and method for controlling vibrations for the same 有权
    主动振动绝缘子振动控制器及其振动控制方法

    公开(公告)号:US07010420B2

    公开(公告)日:2006-03-07

    申请号:US11086389

    申请日:2005-03-23

    IPC分类号: G05D19/00 G05B11/36

    CPC分类号: F16F15/03 F16F15/02

    摘要: A vibration controller includes a data map storage, a detector, a determiner, a signal generator, and an actuator. The data map storage stores amplitude and/or phase data with respect to torque values of a vehicle engine as a data map in advance. The detector detects actual torque values of the vehicle engine. The determiner determines one of the amplitude and/or phase data with respect to one of the actual torque values based on the data map. The signal generator generates a control signal based on cyclic pulsating signals emitted from the vehicle engine, and updates the amplitude and/or phase of the control signal based on the one of the determined amplitude and/or phase data. The actuator actuates an electromagnetic actuator of an active vibration insulator based on the updated control signal, whereby inhibiting vibrations of the vehicle engine from transmitting by means of vibrating forces exerted by the electromagnetic actuator.

    摘要翻译: 振动控制器包括数据映射存储器,检测器,确定器,信号发生器和致动器。 数据图存储器预先将相对于车辆发动机的转矩值的振幅和/或相位数据作为数据图存储。 检测器检测车辆发动机的实际扭矩值。 确定器基于数据图来确定相对于实际扭矩值之一的振幅和/或相位数据之一。 信号发生器基于从车辆发动机发出的循环脉动信号产生控制信号,并且基于确定的幅度和/或相位数据之一来更新控制信号的幅度和/或相位。 执行器基于更新的控制信号致动主动隔振器的电磁致动器,借此通过由电磁致动器施加的振动力来抑制车辆发动机的振动。