摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a key pad structure solving a problem of light transmission (halo) in a region between two edges of two coloring layers at a key description part in a key pad, and a key pad structure. <P>SOLUTION: There are provided a key pad structure and a method for manufacturing a key pad structure. In the key pad structure, an edge of a recessed pattern of a light shielding coloring layer 16 and an edge of a recessed pattern of a key top substrate coloring layer 14 are aligned so that a halo problem is not caused at a character part 12 of a key cap 10. <P>COPYRIGHT: (C)2012,JPO&INPIT |