In-car navigation apparatus with voice guidance
    1.
    发明授权
    In-car navigation apparatus with voice guidance 失效
    具有语音指导的车载导航仪

    公开(公告)号:US5799264A

    公开(公告)日:1998-08-25

    申请号:US533787

    申请日:1995-09-26

    摘要: An in-car navigation apparatus produces a concept of a voice message such as a guide of an advancing route or a guide of an arrival to be informed at a point on a set drive route where voice information is to be given by means of the control section thereof, and produces a message sentence from a table defining a sentence pattern corresponding to the concept of a voice message and an device storing voice waveform information by means of a detachable voice information memorizing section. Thereby, the changes of the sentence patterns of voice messages and so forth can easily be done without varying the program of the apparatus.

    摘要翻译: 车载导航装置产生语音消息的概念,诸如前进路线的引导或到达的引导,以便在设置的驱动路线上通过控制语音信息给出的点被通知 并且从定义与语音消息的概念相对应的句子模式的表格和通过可拆卸语音信息存储部分存储语音波形信息的设备产生消息语句。 因此,语音消息等的句子模式的改变可以容易地在不改变装置的程序的情况下完成。

    Navigation apparatus with relationship between guide target intersections
    2.
    发明授权
    Navigation apparatus with relationship between guide target intersections 失效
    导航装置与引导目标交点之间的关系

    公开(公告)号:US5893045A

    公开(公告)日:1999-04-06

    申请号:US759222

    申请日:1996-12-05

    摘要: A navigation apparatus includes a guide unit (4) to extract a guide target intersection located on a path and to which a driver should be guided depending upon map data stored in a map information storage unit (1) and the path set by a path setting unit (2), and detect a distance between the two adjacent guide target intersections so as to concurrently provide guides about the two guide target intersections together with a relationship therebetween when the distance is within a specified value, or a guide unit (55) to extract an intersection between the extracted guide target intersection and a current position detected by a current position detecting unit (3) so as to display the intersection concurrently with the guide target intersection.

    摘要翻译: 导航装置包括引导单元(4),用于根据存储在地图信息存储单元(1)中的地图数据和由路径设置设置的路径,提取位于路径上的导向目标交叉点,并且驾驶员应该被引导到该导向目标交叉路口 单元(2),并且检测两个相邻引导目标交点之间的距离,以便当距离在特定值内时同时提供围绕两个引导目标交叉点的引导以及它们之间的关系,或者引导单元(55)至 提取所提取的引导目标交叉点与当前位置检测单元(3)检测到的当前位置之间的交点,以便与引导目标交叉点同时显示该交点。

    Traffic information display system
    3.
    发明授权
    Traffic information display system 失效
    交通信息显示系统

    公开(公告)号:US5583494A

    公开(公告)日:1996-12-10

    申请号:US421030

    申请日:1995-04-13

    CPC分类号: G01C21/3667 G09B29/106

    摘要: The present invention relates to a traffic information display system mounted on a vehicle to provide a map which is easy to see and which permits the driver of the vehicle to recognize the present position of the vehicle, etc. A control means used in this system determines a road on which the vehicle is present, on the basis of an output provided from a present position and direction detecting means, and fetches plural road data including the said road from a map information memory means. Then, the control means transforms the coordinates of start and end points of each road present in the road data into coordinates on a display screen, and provides those coordinates and a command to connect the start and end points using a straight line to a deformed map preparing means. The deformed map preparing means displays the road between each start point and each end point using a straight line, thereby providing a map which is easy to understand for the driver.

    摘要翻译: 本发明涉及一种安装在车辆上的交通信息显示系统,以提供易于观看的地图,并且允许车辆驾驶员识别车辆的当前位置等。该系统中使用的控制装置确定 基于从当前位置和方向检测装置提供的输出,存在车辆的道路,并且从地图信息存储装置中取出包括所述道路的多条道路数据。 然后,控制装置将道路数据中存在的每条道路的起点和终点的坐标变换为显示画面上的坐标,并提供这些坐标和命令,以使用直线将起点和终点连接到变形地图 准备手段 变形地图准备装置使用直线显示每个起始点和每个终点之间的道路,从而提供驾驶员易于理解的地图。

    Route guidance display device
    4.
    发明授权
    Route guidance display device 失效
    路线指导显示装置

    公开(公告)号:US4937570A

    公开(公告)日:1990-06-26

    申请号:US160810

    申请日:1988-02-26

    摘要: A route guidance display device for an automotive vehicle capable of displaying route patterns with a three-dimensional effect to enhance the viewer's comprehension of the road route situation being encountered. The display device includes a plurality of intersecting display segments indicative of corresponding possible route configurations. A depth-enhancing segment is included in a portion indicating the straight-ahead route. An intersection name display section may be separately included to display the name and related information regarding an intersection laying ahead.

    摘要翻译: 一种用于能够显示具有三维效果的路线图案的机动车辆的路线引导显示装置,以增强观众对遇到的道路路况的理解。 显示装置包括指示相应的可能路线配置的多个交叉显示段。 指示直线路线的部分中包括深度增强段。 交叉路口名称显示部分可以单独包含,以显示关于前方交叉路口的名称和相关信息。

    Switching system for automotive vehicle including a reflector positioned
below a sight line of a driver
    5.
    发明授权
    Switching system for automotive vehicle including a reflector positioned below a sight line of a driver 失效
    用于机动车辆的切换系统,包括位于驾驶员视线下方的反射器

    公开(公告)号:US5293513A

    公开(公告)日:1994-03-08

    申请号:US681819

    申请日:1991-04-08

    IPC分类号: G02B27/00 G02B27/01 B60Q1/00

    摘要: A switch system for an automotive vehicle enables the driver to properly operate various devices mounted on the vehicle without reducing or limiting the driver's field of view to any practical extent. In one form, the switch system includes a plurality of switches for operating various devices mounted on the vehicle; a switch selection detector for detecting which one of the switches is selected by a driver; a display for displaying the result of a driver's switch selection detected by the switch selection detector as well as the operating conditions of the devices as a result of the driver's switch selection; and a reflector in the form of a half mirror provided at a location above a dash board for reflecting the contents of the display so that the driver can watch the displayed contents of the display as reflected on the reflector. In another form, the reflector is omitted and the display is provided at a location above a dash board and below the driver's sight line through a front windshield so as not to reduce the driver's forward viewing field through the windshield so that the driver can watch the displayed contents of the display while watching the road ahead.

    摘要翻译: 用于机动车辆的开关系统使得驾驶员能够适当地操作安装在车辆上的各种装置,而不会在任何实际的程度上减少或限制驾驶员的视野。 在一种形式中,开关系统包括用于操作安装在车辆上的各种装置的多个开关; 开关选择检测器,用于检测由驾驶员选择哪个开关; 用于显示由开关选择检测器检测到的驾驶员开关选择的结果的显示器以及作为驾驶员切换选择的结果的设备的操作条件; 以及设置在仪表板上方的位置处的反射镜,用于反射显示器的内容物,使得驾驶员可以在反射器上反射观看显示器的显示内容。 在另一种形式中,省略了反射器,并且通过前挡风玻璃将显示器提供在仪表板上方的位置并且在驾驶员的视线下方,以便不会通过挡风玻璃减少驾驶员的前视场,使得驾驶员可以观察 在观看前方道路时显示显示内容。