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US 7,733,312 B2Granted
Liquid crystal display with a structure for reducing corrosion of display signal lines
AssigneeSamsung Electronics Co., Ltd.
InventorsSung-Jae Moon, Sin-Gu Kang, Dong-Gyu Kim
Life of this patent
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Abstract
A liquid crystal display, in accordance with the present invention, includes a substrate and a plurality of driving signal lines formed on the substrate. The plurality of driving signal lines includes a plurality of voltage transmission lines. Each voltage transmission line carries one of a plurality of predetermined voltages and the voltage transmission lines are arranged on the substrate according to the magnitudes of the predetermined voltages that the voltage transmission lines carry.
Claims9
A liquid crystal display comprising:
- a control voltage generating circuit generating a plurality of control voltages;
- a driving voltage generating circuit generating a plurality of driving voltages;
- and
- a liquid crystal panel comprising
- a plurality of control signal transmitting lines,
- a plurality of driving voltage transmitting lines,
- a plurality of first pads, and a plurality of second pads, the plurality of first pads being formed at ends of the control signal transmitting lines connected to the control voltage generating circuit and transmitting the control voltages, respectively and the plurality of second pads being formed at ends of the driving voltage transmitting lines connected to the driving voltage generator and transmitting the driving voltages, respectively,
- wherein some of the control signal transmitting lines and the driving voltage transmitting lines are supplied with voltages having magnitudes different from each other, and the first pads and the second pads are arranged according to the magnitudes of the voltages.
5 more elements
Dependencies are inferred from the claim text.