| 摘要 |
PURPOSE: A 3D glasses is provided to open a shutter by revolving an LCD to a spot having a maximum light transmission rate and fixing the LCD to the spot having the maximum light transmission rate for a constant time. CONSTITUTION: A shutter(106,108) is opened when it is a transparent state. A signal sensor(112) is connected to a CPU. The CPU(114) is connected to a left shutter controller and a right shutter controller. The right and the left shutter controller are sequentially connected to the right and left shutter of a 3D glasses. A battery(120) is connected to the CPU. |
