Liquid crystal display device
AssigneeHyundai Display Technology Inc.
InventorsHan Seung Lee, Young Hoon Kim, Young Ki Son
Life of this patent
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Abstract
A liquid crystal display device which can protect a cell region from ESD and improve a display area, is disclosed. A liquid liquid crystal display device according to the present invention, includes: a cell region arranged on the overall region of an array substrate; a gate line and a data line arranged in the shape of matrix on the cell region; an ESD protection part disposed at one side of a cross portion of the gate line and the data line, the ESD protection part protecting the gate line and the data line from ESD; and a thin film transistor disposed at the other side of the cross portion, the thin film transistor acting as a switching element.
Claims5
A liquid crystal display device comprising:
- a plurality of data lines;
- a plurality of gate lines arranged so as to form a plurality of cross portions with the plurality of data signal lines;
- a plurality of ESD protective circuits, each ESD protective circuit being disposed at a corresponding cross portion of the plurality of cross portions and electrically connecting a data line and a gate line of the corresponding cross portion if a predetermined voltage is developed between the data line and the gate line;
- and a plurality of thin film transistors, each thin film transistor being disposed at a corresponding cross portion of the plurality of cross portions and acting as a switching element,
- wherein the plurality of ESD protective circuits are arranged on an overall cell region of the liquid crystal display device.
Dependencies are inferred from the claim text.