| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a touch panel that is easy to be seen and to be operated, used mainly for operation of various electronic equipment. <P>SOLUTION: The touch panel is provided with a non-adhesive portion 22A in which an adhesive layer 22 is removed on the lower surface of a display sheet 21 disposed above connection parts 1A and 2A. In the case that a bulge or a dent is formed in the connection part 1A of an upper substrate 1 by adhesion of a circuit board 8 because of variation or difference of thickness dimension, no bulge or dent is formed on the display sheet 21 disposed above the connection part 1A because the non-adhesive portion 22A where the lower surface of the display sheet is exposed is formed, resulting in a touch panel that is easy to be seen and to be operated. <P>COPYRIGHT: (C)2012,JPO&INPIT |
