| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve operational feeling of an operation button obtaining various outputs by making a four-way button incline in various directions. <P>SOLUTION: In an electronic device having an operation member capable of inclining in various directions, an elastic member arranged by overlapping on the operation member, a pressure-sensitive sensor arranged by overlapping on the elastic member, a switch arranged by overlapping on the pressure-sensitive sensor, and a frame where the elastic member and pressure-sensitive sensor are positioned, the elastic member has an arm section extending from a section retaining an outer periphery of the operation member, a first positioning section and elastic deformation zone are formed on the arm section, and a second positioning section for positioning the pressure-sensitive sensor and frame is arranged at a position close to the center of the operation member rather than the elastic deformation zone. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
