| 摘要 |
<p>PURPOSE:To reduce the electrostatic capacity of liquid crystal between a common electrode and a signal line by constituting the common electrode lest it should be overlapped on the signal line. CONSTITUTION:Signal voltage and scanning voltage generated from a signal circuit 2 and a scanning circuit 3 are impressed on the TFT 1 of each picture element 4 through a signal line 6 and a scanning line 7 and DC or AC voltage is impressed on the common electrode 5 as common voltage. The common electrode 5 is formed of a transparent electrode such as an ITO, etc., and constituted in such a pattern that the common electrode 5 and the signal line 6 are not overlapped in the state of putting a liquid crystal layer between them. Thus, the electrostatic capacity of the liquid crystal between the common electrode 5 and the signal line 6 is drastically reduced.</p> |
