| 摘要 |
PURPOSE:To compactly assemble the functional elements such as the timing function or other functions as an electric calculator, an alarm and a world watch into a table clock by making such a construction that the projecting portions protruding onto a slope are divided into a plurality of display units and that keys are arranged on the upper side. CONSTITUTION:There are arranged on the upper side of an upper case 1 a decorative plate 2, a group of electric calculator keys 3, a group of watch keys 4, a mode switch 5 and a lamp switch 6. A prism-shaped display cover 7 is made to protrude to the above. The display cover 7 is equipped with the window frame, and a liquid crystal 8 and a map 9 are arranged at the back of the window frame. The cover 7 is made into a double structure and is shielded with a transparent acryl cover for shielding the dusts and for protecting the liquid crystal. The inner cover acts as the window frame of the liquid crystal and the map and displays the print. Within the display cover 7, a battery of No. 3 size is accommodated to make effective use of the space. |
