| 摘要 |
PROBLEM TO BE SOLVED: To prevent a situation that the liquid crystal character is not seen in the case of using a product in a complete dark place when coloring ink with which the liquid crystal character is drawn is thick by interposing a picture, a character, a logo mark and a photograph between a light emitting body and a liquid crystal board. SOLUTION: In the case of the product using a display board consisting of the light emitting body and the liquid crystal board, such as a cellular phone or a pocket beeper; the picture, the character, the logo mark and the photograph are drawn on a transparent sheet or film 2 as immune to heat as possible in order to hold a main body sheet by using coloring ink as translucent as possible, and the sheet or the film 2 is properly cut in accordance with the size of the liquid crystal screen and interposed so as not to move inside, and then used. It is desirable to use the translucent coloring ink as immune to the heat as possible also in the case of drawing on the surface 1 of the light emitting body. Furthermore, it is desirable to use the translucent coloring ink as immune to the heat as possible also in the case of drawing on the back surface of the liquid crystal board. Thus, the product is used pleasantly, because it is used by its owner while displaying the pattern and the character suitable to his (her) taste on the liquid crystal screen.
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