Liquid crystal display for equivalent resistance wiring
AssigneeLG.Philips LCD Co., Ltd.
InventorHong Jin Kim
Life of this patent
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Abstract
A liquid crystal display having an electrode pad for compensating for differences in resistance of electrode links. A pad portion in contact with a driving circuit includes a transparent electrode pattern having a length that depends on the length of an associated electrode link that is connected between the pad portion and a corresponding signal line at a pixel area on which a plurality of liquid crystal cells are arranged. Accordingly, resistance differences that depend on the length of the electrode links are compensated for using electrode pads, thereby making signal conductors with substantially equal resistances.
Claims2
A liquid crystal display including a pixel area and a driving circuit, comprising:
- at least two electrode links each extended from the pixel area, the electrode links having lengths different from each other;
- at least two pad members each in contact with the driving circuit and a respective electrode link;
- and
- at least two patterns each in contact with a respective pad member and a respective electrode link to compensate for a resistance due to the length of the respective electrode link.
A liquid crystal display including a pixel area and a driving circuit, comprising:
- at least two electrode links each extended from the pixel area, the electrode links having lengths different from each other;
- at least two pad members each in contact with the driving circuit and a respective electrode link;
- and
- at least two patterns each in contact with a respective pad member and a respective electrode link to compensate for a resistance due to the length of the respective electrode link,
- wherein a width of each pattern varies in accordance with the length of the respective electrode link.
Dependencies are inferred from the claim text.