发明名称 DISPLAY DEVICE AND ELECTRONIC APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To obtain wide variety of visual effects, without having to replace members, and so on, in a display device and an electronic apparatus. <P>SOLUTION: The display device includes: a first light source 4; a light guide plate 5, with the first light source 4 disposed at its end face 5a which is a light-incident face, by which the optical path of light made incident from the first light source 4 and guided is changed and emitted in a planar form from the principal face; an outer cover member 6, which covers the upper face of the light guide plate 5 and having a light transmissive area 6a at least part of which is transparent or translucent; and a second power source 7, disposed below the light guide plate 5 and directly below the light transmissive area 6a and used to emit a light upward. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010020115(A) 申请公布日期 2010.01.28
申请号 JP20080180816 申请日期 2008.07.10
申请人 CITIZEN ELECTRONICS CO LTD 发明人 YASUHARA MAKOTO
分类号 G09F13/18;F21V8/00;F21Y101/02;G09F13/20;H04M1/02 主分类号 G09F13/18
代理机构 代理人
主权项
地址