| 摘要 |
PROBLEM TO BE SOLVED: To provide a display apparatus with low power consumption and a method of driving the apparatus by which an image signal memory can be refreshed and an image can be updated without inducing flicker in a display apparatus employing a memory built-in pixel system with a single channel transistor configuration. SOLUTION: Each of pixels 102 arranged in a matrix is provide with a first transistor 121 on an intersection of a signal line 110 and a scanning signal line 109(i) and with a second transistor 122 connected to the first one to drive an electro-optic medium 123. An image signal memory 124 is connected to the gate of the second transistor 122, between the gate and a reference voltage line 108, while a parasitic capacitance 119 is present between the gate and the scanning signal line 109(i), and an additional capacitance 129 is further connected. A retention capacitance 117 is connected to the second transistor 122 and a parasitic capacitance 118 is present. COPYRIGHT: (C)2006,JPO&NCIPI
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