18941372. DISPLAY DEVICE (Semiconductor Energy Laboratory Co., Ltd.)
DISPLAY DEVICE
Organization Name
Semiconductor Energy Laboratory Co., Ltd.
Inventor(s)
DISPLAY DEVICE
This abstract first appeared for US patent application 18941372 titled 'DISPLAY DEVICE
Original Abstract Submitted
A scan line to which a selection signal or a non-selection signal is input from its end, and a transistor in which a clock signal is input to a gate, the non-selection signal is input to a source, and a drain is connected to the scan line are provided. A signal input to the end of the scan line is switched from the selection signal to the non-selection signal at the same or substantially the same time as the transistor is turned on. The non-selection signal is input not only from one end but also from both ends of the scan line. This makes it possible to inhibit the potentials of portions in the scan line from being changed at different times.