| 摘要 |
PROBLEM TO BE SOLVED: To provide a variable display structure capable of performing three kinds of displays and performing the display even when there is no lighting. SOLUTION: The variable display structure is equipped with a first printing portion 10b, a second printing portion 10c, a background printing portion 10e, a light control printing portion 10d which suppresses and transmits the light of a first light source 3 and a second light source 4 in a portion overlapping on a portion where the first display and the second display are superposed, and a white printing portion 10h which transmits wavelengths of either or both of the first light source 3 and the second light source 4 and performs the display by reflecting external light, in which the first display 12, the second display 13, and the third display 14 are performed. COPYRIGHT: (C)2007,JPO&INPIT
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