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    • 62. 发明授权
    • Navigation system for automotive vehicle
    • 汽车导航系统
    • US5206811A
    • 1993-04-27
    • US902425
    • 1992-06-24
    • Toshiyuki ItohHiroshi TsudaKiyomichi YamadaKatsuhiko MizushimaKouichi Ide
    • Toshiyuki ItohHiroshi TsudaKiyomichi YamadaKatsuhiko MizushimaKouichi Ide
    • G01C21/26G01C21/34G08G1/0968
    • G08G1/096827G01C21/26G01C21/343G08G1/096861
    • A navigation system for an automotive vehicle includes a map data storage unit. The storage unit stores first known target points and adjoining target points preselected for each of the first target points from the first target points. The storage unit further stores a first data group associated with each of the first target points. Each of the first data groups includes a second data group corresponding to each of the adjoining target points of the corresponding first target point. Each of the second data groups includes an abstract configuration of the corresponding first target point and a travel information required at the corresponding first target point for going to the corresponding adjoining target point. The system selects second target points from the first target points to define a vehicle travel route. The system further selects one of the second data groups based on third and fourth target points selected from the second target points. The third target point is a next forward target point for the vehicle and the fourth target point is one of the adjoining target points of the third target point and positioned forward of the third target point. The third target point is used as the target point and the fourth target point is used as the adjoining target point for identifying the one of the second data groups. The system displays the corresponding travel information along with the abstract configuration of the third target point before the vehicle reaches the third target point.
    • 用于机动车辆的导航系统包括地图数据存储单元。 存储单元从第一目标点存储针对第一目标点预先选择的第一已知目标点和相邻的目标点。 存储单元还存储与第一目标点中的每一个相关联的第一数据组。 每个第一数据组包括对应于相应的第一目标点的相邻目标点中的每一个的第二数据组。 每个第二数据组包括对应的第一目标点的抽象配置和在相应的第一目标点处所需的去往相应的相邻目标点的旅行信息。 系统从第一目标点选择第二目标点以定义车辆行驶路线。 该系统还基于从第二目标点选择的第三和第四目标点来选择第二数据组中的一个。 第三目标点是车辆的下一个前向目标点,第四目标点是第三目标点的相邻目标点之一并且位于第三目标点的前方。 将第三目标点用作目标点,并且将第四目标点用作用于识别第二数据组中的一个的相邻目标点。 在车辆到达第三目标点之前,系统显示相应的旅行信息以及第三目标点的抽象配置。
    • 63. 发明授权
    • System for improving visibility of objects within visual field
    • 提高视野内物体可见度的系统
    • US4846555A
    • 1989-07-11
    • US753054
    • 1985-07-09
    • Yuuichi AbeYasutoshi SekoHiroshi Tsuda
    • Yuuichi AbeYasutoshi SekoHiroshi Tsuda
    • G02B5/20B60J3/06G02B5/28G02B27/00G02B27/01
    • G02B27/0101G02B2027/0118G02B2027/0194G02B5/28
    • Disclosed are a system and a method for improving the visibility of objects within the visual field of a vehicular driver while driving under optically adverse conditions. The system includes an optical filter with a pass band in the visible light range disposed in front of the eyes of the driver, and a light transmitter sending out a beam of visible light with frequency components within the pass band toward the object. In addition, this system protects the driver from being dazzled by light from an approaching vehicle in the opposite lane. The method includes the steps of allowing transmission of visible light with a first frequency component to the driver and transmitting visible light with a second frequency component into the visual field, the second frequency component being a subset of the first frequency component.
    • 公开了一种用于在光学不利条件下驾驶时提高车辆驾驶员的视野内的物体的可视性的系统和方法。 该系统包括在可见光范围内设置在驾驶员眼睛前方的通带的光学滤波器,以及发送可见光束的光发射器,其中通过频带内的频率分量朝向物体。 此外,该系统保护驾驶员免受来自相对车道中接近的车辆的光的眩晕。 该方法包括以下步骤:允许将具有第一频率分量的可见光传输到驱动器并将具有第二频率分量的可见光传输到视野中,第二频率分量是第一频率分量的子集。
    • 70. 发明申请
    • FUEL INJECTION VALVE
    • 燃油喷射阀
    • US20100251999A1
    • 2010-10-07
    • US12753259
    • 2010-04-02
    • Jun KONDOTomoki FujinoHiroshi Tsuda
    • Jun KONDOTomoki FujinoHiroshi Tsuda
    • F02M61/14
    • G01L23/10F02D2200/0602F02M47/027F02M57/005G01L23/18
    • A stem is installed to an injector body and is resiliently deformable upon receiving a pressure of high pressure fuel conducted through a high pressure passage of the injector body. A strain gauge is installed to the stem to sense a strain generated in the stem. A molded IC device executes an amplifying operation, which amplifies a signal received from the strain gauge. A retainer is threadably fastened to the injector body and is configured to be rotatable relative to the stem. The stem, the strain gauge the molded IC device are integrally assembled together to form a fuel pressure sensing unit, which is installed to the injector body by threadably fastening a threaded portion of the retainer to the injector body.
    • 杆被安装到喷射器主体上,并且在受到通过喷射器主体的高压通道传导的高压燃料的压力时可弹性变形。 将一个应变计安装到杆上以感测杆中产生的应变。 模制IC器件执行放大从应变计接收的信号的放大操作。 保持器螺纹地紧固到喷射器主体并且被构造成可相对于杆旋转。 杆,应变计,模制的IC器件被整体组装在一起以形成燃料压力感测单元,其通过将保持器的螺纹部分螺纹地紧固到喷射器主体而安装到喷射器主体。