| 摘要 |
PROBLEM TO BE SOLVED: To visually recognize a status of function setting from a side face. SOLUTION: In a light guiding member 7, an optical display section 5 is provided in a first main face 7A and a reflective concave section 15 having a refraction light guide face 16b for refracting display light which is emitted from a light emission unit 10 and guided thereinto, to the optical display section 5 is formed in a second main face 7B side. A multi-stripe concave/convex section 17 parallel to a vertical direction of the display panel 2 in the refraction light guide face 16b of the reflective concave section 15 is formed and deflection components to the side direction is added to refracted display light and thus, a wide-angle view in the optical display section 5 is attained. COPYRIGHT: (C)2006,JPO&NCIPI
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