发明名称 Liquid crystal dial having polarizing plate with cutout corresponding to transparent section of the dial
摘要 A displaying apparatus ( 10 ) is configured such that illumination light emitted from light sources ( 15, 15 . . . ) disposed on a back side of a liquid crystal displaying plate ( 11 ) illuminates an optically transparent displaying section ( 16 a) of a dial plate ( 16 ) provided on a front side of the liquid crystal displaying plate ( 11 ) by passing through the liquid crystal displaying plate ( 11 ). Further, polarizing plates ( 13, 14 ) overlapping the optically transparent displaying section ( 16 a) are cut out from the liquid crystal displaying plate, whereby the illumination light may illuminate the optically transparent displaying section ( 16 a), passing through a liquid crystal displaying plate ( 111 ).
申请公布号 US7110064(B2) 申请公布日期 2006.09.19
申请号 US20040758284 申请日期 2004.01.16
申请人 CALSONIC KANSEI CORPORATION 发明人 KAMEDA TUYOSHI
分类号 G01D7/04;G02F1/1335;B60K35/00;B60K37/02;G01D7/00;G01D11/28;G01D13/04 主分类号 G01D7/04
代理机构 代理人
主权项
地址