LCD DEVICE AND METHOD OF MANUFACTURING THE SAME

摘要

A liquid crystal display device includes a first substrate including an electrode structure layer defining a pixel and a switching device configured to switch the pixel, an opposite second substrate facing the first substrate and including a common electrode, and a liquid crystal layer disposed between the first and second substrates. The electrode structure layer includes a coupling electrode, a first pixel electrode, a second pixel electrode, and an insulating layer disposed between the coupling electrode and the second pixel electrode. An absolute value difference between a first product RpCp of a resistance Rp and a capacitance Cp defined by the coupling electrode, the insulating layer, and the second pixel electrode, and a second product R2C2 of a resistance R2 and a capacitance C2 defined by the second pixel electrode, the liquid crystal layer, and the common electrode is less than or equal to 10.

主权项

1. A liquid crystal display device, comprising:
a first substrate comprising an electrode structure layer defining a pixel and a switching device configured to switch the pixel; an opposite second substrate facing the first substrate and comprising a common electrode; and a liquid crystal layer disposed between the first and second substrates, wherein:
the electrode structure layer comprises:
a coupling electrode electrically connected to an output electrode of the switching device;a first pixel electrode electrically connected to the output electrode of the switching device;a second pixel electrode facing the coupling electrode and electrically floated with respect to the coupling electrode; andan insulating layer disposed between the coupling electrode and the second pixel electrode; andan absolute value difference between a first product RpCp of a resistance Rp and a capacitance Cp defined by the coupling electrode, the insulating layer, and the second pixel electrode, and a second product R2C2 of a resistance R2 and a capacitance C2 defined by the second pixel electrode, the liquid crystal layer, and the common electrode is less than or equal to 10, as shown by the equation:
|RpCp−R2C2|≦10.