发明授权
US4402050A Apparatus for visually indicating continuous travel route of a vehicle
失效
用于可视地指示车辆的连续行驶路线的装置
- 专利标题: Apparatus for visually indicating continuous travel route of a vehicle
- 专利标题(中): 用于可视地指示车辆的连续行驶路线的装置
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申请号: US208535申请日: 1980-11-20
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公开(公告)号: US4402050A公开(公告)日: 1983-08-30
- 发明人: Katsutoshi Tagami , Masao Sugimura , Shinichiro Yasui , Tsuneo Takahashi , Katsusuke Komuro , Nobuhiko Suzuki
- 申请人: Katsutoshi Tagami , Masao Sugimura , Shinichiro Yasui , Tsuneo Takahashi , Katsusuke Komuro , Nobuhiko Suzuki
- 申请人地址: JPX Tokyo
- 专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX54-152290 19791124; JPX55-12605 19800205
- 主分类号: G01C21/36
- IPC分类号: G01C21/36 ; G06F15/50
摘要:
A vehicle travel route indicating apparatus comprising detectors for detecting current travel distance and bearing of a vehicle, respectively; a signal processor for obtaining a current location of the vehicle on two-dimensional coordinates; a memory for storing continuous locational information; a display for indicating a path of travel and a sense mark; and a manual selector for optionally changing the manner of visual indication settings. With such simplified construction, the driver of the vehicle can incessantly determine the status of travel of the vehicle in terms of both distance and bearing aspects during the travel by following the first-hand information displayed at his seat with greater ease and reliability.
公开/授权文献
- US5568963A Method and apparatus for multimedia presentations 公开/授权日:1996-10-29