发明名称 CONVEX OUTSIDE REAR VIEW MIRROR USING COMBINED SPHERICAL AND ASPHERICAL SHAPE
摘要 <p>The present invention relates to a convex outside rear view mirror for a vehicle, using a combined spherical and aspherical shape. The rear view mirror includes: a central spherical portion having a constant curvature, and an aspherical portion having a curvature that gradually decreases in circular symmetry to increase refracting power, with respect to a central point of the central spherical portion from a boundary of the central spherical portion to a periphery that is an outer circumferential edge. A central point of the central spherical portion is laterally and upwardly eccentric by a certain amount, with respect to a geometrically central point of the left, right, top, and bottom of the rear view mirror.</p>
申请公布号 WO2013062342(A1) 申请公布日期 2013.05.02
申请号 WO2012KR08835 申请日期 2012.10.26
申请人 CHO, SEOK WON 发明人 CHO, SEOK WON
分类号 B60R1/06;G02B5/10 主分类号 B60R1/06
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