Title: Active array type LCD
Application Number: 00133568 Application Date: 2000.11.13
Publication Number: 1297220 Publication Date: 2001.05.30
Approval Pub. Date: 2005.04.27 Granted Pub. Date: 2005.04.27
International Classifi-cation: G02F1/1362;G02F1/1368;G02F1/1343
Applicant(s) Name: Alps Electric Co., Ltd. Address:
Inventor(s) Name: Nakano Kiyoshi
Attorney & Agent: liu jiyang
Abstract:
    An active matrix type liquid crystal display device, which has a main display area and an auxiliary display area of which the pixel areas are different in size, to prevent the occurrence of flicker or seizure by equalizing voltage drops of pixel electrodes and uniformizing the delay time of a scanning signal. Wiring resistances and wiring capacitances corresponding to the main display area and the auxiliary display area respectively are adjusted. Specifically, means of making the width of scan wiring different between the main display area and the auxiliary display area, making the width and the length of lead-out wiring connected to scan wiring different between them, making the area of a part, where scan wiring and signal wiring overlap, different between them, making the channel width of TFT different between them, making the storage capacity different between them, etc are used for this adjustment.
Time: 7
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