| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cover for a screen lens having a function to improve visibility by magnifying the characters, pictures, etc., displayed by the small-sized screens of a cellular phone, game machine, etc., even if these characters, etc., are small. <P>SOLUTION: A leaf spring and a suction cup having elasticity are installed in the lower parts of two thin type convex lenses and the suction cup is attracted to the screen. The convex lenses are floated from the screen by spring pressure and the contents of the screen are macrodisplayed by the effect of the lenses. <P>COPYRIGHT: (C)2003,JPO |
