| 摘要 |
PURPOSE: A layered structure pointing device and a portable terminal using the same are provided to solve a sense of difference between the pointing device and a touch screen by applying a piece of glass to the finger contact part of the pointing device. CONSTITUTION: A sensor unit(12) is mounted on a main board(10). A holder(30) is laminated on the main board. An accommodating groove is formed on the holder. A surface board(40) is laminated on the holder. The surface board is faced with the surface of a subject. The surface board is glass with a flat board form. The holder includes a bonding surface. The bonding surface fixes the surface board from the lower part. |
