| 摘要 |
<p>A flat panel such as a liquid crystal display (20) includes an array of pixels (24) arranged in rows and columns. A select line (26) interconnects each row of the array while a data line (28) interconnects each column of the array. An array (30) of photoconductive switches (60) is connected between each select line (26) and a voltage bus (50) connected to a potential voltage source (VPP). An array (37) of photoconductive switches (60) is connected between each data line (28) and a voltage bus (56) connected to a potential voltage source VSS. Each photoconductive switch (60) is responsive to incident radiation (34, 39) to connect the select and data lines to the voltage busses and bias the pixels to display data.</p> |
