-
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。
-
2.
公开(公告)号:US06954153B2
公开(公告)日:2005-10-11
申请号:US10665587
申请日:2003-09-19
申请人: Jang Don Choi
发明人: Jang Don Choi
IPC分类号: G01C21/00 , G01C21/26 , G01C21/34 , G08G1/0968 , G08G1/0969 , G08G1/137 , H04L12/801 , H04L12/911 , G08G1/123
CPC分类号: G01C21/32 , G08G1/0968
摘要: A map data transmitting server is interconnected with a vehicle terminal through a wireless network. The vehicle terminal determines a range of cells of which cell data are required for navigation based on vehicle state information, and requests the map data transmitting server to transmit the cell data of the cells thereto.
摘要翻译: 地图数据发送服务器通过无线网络与车载终端互连。 车辆终端基于车辆状态信息确定需要哪个小区数据的小区的范围,并且请求地图数据发送服务器向其发送小区的小区数据。
-
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
IPC分类号: G09B29/00 , G01C21/00 , G01C21/34 , G08G1/0968 , G08G1/0969 , G09B29/10
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。
-
-