发明名称 |
Lane departure warning system |
摘要 |
A lane departure warning system (LDWS) installed on vehicles is revealed. The LDWS includes a camera that captures road images and the data of images is sent to an electronic control unit (ECU) for processing and recognition. The ECU is directly connected with a global positioning system (GPS) that provides vehicle speed signals so as to check whether dangerous driving occurs. Once the dangerous driving occurs, a warning unit is turned on to send an alert. The conventional LDWS that complicatedly connects with vehicles parts such as turn signal lights or speedometers is replaced by connection with a GPS. Thus the convenience of installation of LDWS in vehicles is improved.
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申请公布号 |
US8587649(B2) |
申请公布日期 |
2013.11.19 |
申请号 |
US20090427248 |
申请日期 |
2009.04.21 |
申请人 |
LO CHIH-WEI;LIN SHIH-HO;WEI HUI-CHEN;CREATE ELECTRONIC OPTICAL CO., LTD. |
发明人 |
LO CHIH-WEI;LIN SHIH-HO;WEI HUI-CHEN |
分类号 |
G03B13/00 |
主分类号 |
G03B13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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