| 摘要 |
PURPOSE:To unnecessitate a protective case at a keeping time. CONSTITUTION:A lower cover 34 is erected on a main body 22 rotatably. The lower cover 34 is prevented from being fallen down by that the bottom end of the lower cover 34 is in contact with the upper surface of the main body 22. A polarizing plate holding frame 38 is attached to the top end of the lower cover 34 rotatably, and the polarizing plate 26 is attached to the holding frame 38. An upper cover 31 is attached to the main body rotatably, and the top end part of the upper cover 31 is held there between the lower cover 34 and the frame piece 38c of the holding frame 38 in the state that the upper cover 31 is superposed on the lower cover 34 and the holding frame 38 is held horizontally. The keeping state is obtained by rotating the holding frame 38 and the lower cover 34 counterclockwise, rotating the upper cover 31 clockwise and covering both surfaces of a liquid crystal pannel 21 by the upper cover 31 and the lower cover 34. |
