发明名称 DISPLAY DEVICE FOR VEHICLE
摘要 <p>PROBLEM TO BE SOLVED: To provide a display device for a vehicle that can display a virtual image at a desired position.SOLUTION: A prism member 20 deflects rays of light emitted from light-emitting elements 11 to 15. A light-shielding member 30 has openings 31a to 31e respectively corresponding to the plurality of light-emitting elements 11 to 15. The prism member 20 has a number of prism lenses 21 so that ridge lines 21a are formed to have a predetermined angleθwith respect to the arrangement direction of the light-emitting elements 11 to 15. The prism member 20 has slit parts 24, and the light-shielding member 30 has light-shielding walls 32 inserted into the slit parts 24.</p>
申请公布号 JP2015099286(A) 申请公布日期 2015.05.28
申请号 JP20130239413 申请日期 2013.11.20
申请人 NIPPON SEIKI CO LTD 发明人 UCHIIKE SHUNICHIRO
分类号 G02B27/01;B60K35/00 主分类号 G02B27/01
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