Invention Application
- Patent Title: SAFETY NAVIGATION SYSTEM APPLYING WIRELESS COMMUNICATION TECHNOLOGY AND METHOD THEREFOR
- Patent Title (中): 安全导航系统应用无线通信技术及其方法
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Application No.: US11686819Application Date: 2007-03-15
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Publication No.: US20070219717A1Publication Date: 2007-09-20
- Inventor: Yu-Jen CHANG
- Applicant: Yu-Jen CHANG
- Applicant Address: TW Taoyuan
- Assignee: MITAC INTERNATIONAL CORP.
- Current Assignee: MITAC INTERNATIONAL CORP.
- Current Assignee Address: TW Taoyuan
- Priority: CN095109356 20060317
- Main IPC: G01C21/32
- IPC: G01C21/32
Abstract:
A safety navigation system applying wireless communication technology and a method therefor are provided, wherein road information transmitted by wireless communication technology is received and statistically analyzed to learn about road sections that are inconvenient for driving or cannot be passed through, so as to decelerate when driving on the road section or avoid the road section altogether when planning routes, thereby ensuring a driver's safety.
Public/Granted literature
- US07739041B2 Safety navigation system applying wireless communication technology and method therefor Public/Granted day:2010-06-15
Information query
IPC分类:
