发明名称 DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a display device capable of performing uniform lighting while making the space for the display device small. <P>SOLUTION: The display device includes: a light guide body 80 of a flat plate type, arranged at the backside of indicator displays part 22; light sources 90 for indicator, arranged corresponding to each design display unit 21 of the indicator display unit 22 respectively; a light source 91 for light guide body 91, arranged so that light is incident on a light-receiving part 81 provided to the end part of the light transmission body 80; and a case body 40 which has partition wall parts 44, 44a for displaying each part of the indicator display unit 22 and which is arranged so that the light guide body 80 and a display plate 20 can be placed. In the case body 40, a light-shielding wall part 45 preventing entry of light from a light source 91 for light guide body into the optical path of the light guide body 80 is integrally formed with the partition wall part 44a. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2011246082(A) 申请公布日期 2011.12.08
申请号 JP20100123827 申请日期 2010.05.31
申请人 NIPPON SEIKI CO LTD 发明人 YOKOYAMA SAIJI
分类号 B60K35/00 主分类号 B60K35/00
代理机构 代理人
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