Infrared ray irradiation apparatus for night vision system
    1.
    发明授权
    Infrared ray irradiation apparatus for night vision system 有权
    用于夜视系统的红外线照射装置

    公开(公告)号:US07033051B2

    公开(公告)日:2006-04-25

    申请号:US10749238

    申请日:2003-12-30

    申请人: Jang-Don Choi

    发明人: Jang-Don Choi

    IPC分类号: F21V11/00

    CPC分类号: B60Q1/14

    摘要: An infrared ray irradiation apparatus for a night vision system which is operated easily and selectively in a visible and infrared ray irradiation mode and an infrared ray irradiation mode, and irradiates infrared rays emitted from a lamp toward an area in front of a car by means of one transmission step (by a tube) and one reflection step (by a reflector), thus irradiating the infrared rays without deterioration in brightness.

    摘要翻译: 一种夜视系统的红外线照射装置,其以可见光和红外线照射模式和红外线照射模式容易且选择性地操作,并且通过借助于以下方式照射从灯发出的红外线朝向汽车前方的区域 一个透射步骤(通过管)和一个反射步骤(通过反射器),从而照射红外线而不会降低亮度。

    Route searching method in navigation system
    3.
    发明申请
    Route searching method in navigation system 审中-公开
    导航系统中的路线搜索方法

    公开(公告)号:US20050021228A1

    公开(公告)日:2005-01-27

    申请号:US10749246

    申请日:2003-12-30

    申请人: Jang-Don Choi

    发明人: Jang-Don Choi

    CPC分类号: G01C21/3461

    摘要: A route searching method in a navigation system for searching a route from a starting point to a destination and calculating a route low in aggregate cost in consideration of cost per section. The method includes designating a preferable transit region and establishing a cost of the preferable transit region. Only an approximate transit region on a map can be designated and the route can be searched and calculated, whereby the user does not need to accurately designate a preferable transit route.

    摘要翻译: 导航系统中的路线搜索方法,用于搜索从起始点到目的地的路线,并考虑每段费用计算总成本低的路线。 该方法包括指定优选的过境区域并建立优选的过境区域的成本。 可以仅指定地图上的近似过境区域,并且可以搜索和计算路线,由此用户不需要准确地指定优选的过境路线。