| 摘要 |
<p>PURPOSE: A mouse assembly is provided to enable a mouse operation in a comfortable posture by turning over a mouse and sliding a finger in a window. CONSTITUTION: A window(40) appears in a penetration hole(10a). A finger of a user makes slide in the upper side of the window. A moving means makes transfer to the first position and the second position. The first position make project so that the bottom surface of a window is located on the same surface with the bottom surface of a supporting pad(15). The second position makes transfer the bottom surface of the window from the first position to lens. The moving means comprises a leaf spring(30) which pressurizes the edge of the window to the side of a protrusion(10b).</p> |
