| 摘要 |
PROBLEM TO BE SOLVED: To provide a member for a display body which can change a display section to a different chromatic color at light out and light up of an internal light source, and which makes color of dark tint obtainable at the light up of the internal light source, and a display body using the same member, and a pushbutton switch structure. SOLUTION: The member for the display body is formed by laminating a first coloring layer 11 of the chromatic color which is arranged on the side of external light, such as natural light or artificial light, and a second coloring layer 12 which has a hue different from the hue of the layer 11 and is arranged on the internal light source side. The first layer reflected light that the external light is reflected by the layer 11 and is radiated outside is stronger than the second layer reflected light that the external light is transmitted through the layer 11, is reflected by the layer 12, is again transmitted through the layer 11 and is radiated outside. In addition, the total ray reflectivity and total ray transmittance of the layer 11 and the total ray reflectivity and total ray transmittance of the layer 12 are set in a range where the first layer reflected light is weaker than the outward transmitted light that the light of the internal light source is transmitted through the layer 12 and the layer 11 and is radiated outside. COPYRIGHT: (C)2004,JPO
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