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    • 31. 发明申请
    • Vehicular image display apparatus
    • 车载图像显示装置
    • US20060244829A1
    • 2006-11-02
    • US11398552
    • 2006-04-06
    • Mikio KatoIchiro Yoshida
    • Mikio KatoIchiro Yoshida
    • H04N7/18H04N9/47
    • B60R1/00B60R2300/105B60R2300/106B60R2300/303B60R2300/404B60R2300/802B60R2300/8053B60R2300/8066H04N5/2624
    • A vehicle is provided with two circular fish-eye lens-type cameras and three displays of a rear-window display, rear-pillar display, and side-window display. The first camera takes an image from a first region rearward of the vehicle; the second camera takes an image from a second region left sideward of the vehicle. The first and second regions are partially overlapped. Ultrawide-angle image data of the taken images are converted to typical lens image data, a part of which is clipped to correspond to an integrated region. The integrated region including a part of the first and second regions is viewed by an artificial driver sightline, which is assumed to pass through entire frames of the three displays to reach the integrated region. The three displays then reproduce an image of the integrated region without overlap based on the clipped image data.
    • 车辆设置有两个圆形鱼眼镜头型照相机和后窗显示器,后柱显示器和侧窗显示器的三个显示器。 第一相机从车辆后方的第一区域拍摄图像; 第二相机从车辆左侧的第二区域拍摄图像。 第一和第二区域部分重叠。 所拍摄的图像的超大角度图像数据被转换为典型的透镜图像数据,其一部分被剪切以对应于一个整合区域。 包含第一区域和第二区域的一部分的整体区域由假想穿过三个显示器的整个框架到达整合区域的人造驾驶员视线来观察。 然后,三个显示器基于剪切的图像数据再现集成区域的图像而不重叠。
    • 38. 发明授权
    • Mobile communication system
    • 移动通信系统
    • US5581249A
    • 1996-12-03
    • US601682
    • 1996-02-15
    • Ichiro Yoshida
    • Ichiro Yoshida
    • G07B15/00G08G1/017H04B1/3822H04B1/40H04B7/26H04W4/04G80G1/00G80G1/065
    • G07B15/063G08G1/017
    • A mobile communication system for highway toll charging and the like includes road-side units which periodically poll vehicle-mounted units. When traffic near a road-side unit is slow, repeated polling of a given vehicle-mounted unit that has not moved out of the road-side unit's communicable area may result in erroneous double charging of a toll. It is possible to set a fixed delay in the vehicle-mounted unit to avoid this; in this case, however, a toll may erroneously not be charged if the vehicle passes through the same or another road-side unit within the delay period. To solve this problem, the road-side unit calculates a response delay having a length appropriate to avoid the above-described effects based on the speed of vehicles passing it and transmits the response delay to the vehicle-mounted units.
    • 用于高速公路收费费用的移动通信系统等包括定期轮询车载单元的路侧单元。 当道路侧机组附近的交通工具较慢时,对于未移出路侧单元的可通信区域的给定车载单元的重复轮询可能导致收费错误的双重充电。 可以在车载装置中设定固定的延迟以避免这种情况; 然而,在这种情况下,如果车辆在延迟期间内通过相同或另一个路侧单元,则可能错误地不收取费用。 为了解决这个问题,路侧机组根据通过车辆的车速来计算具有适合避免上述效果的长度的响应延迟,并将响应延迟发送给车载装置。