Liquid crystal display and manufacturing method of the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7348196
APP PUB NO 20050117080A1
SERIAL NO

11003488

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A liquid crystal display includes a plurality of gate lines (GO-Gn), a plurality of data lines (D1-Dn) formed in a direction crossing the gate lines, a plurality of pixel electrodes formed in a pixel area defined by the gate lines and the data lines, the pixel electrodes indicating pictures by a control of the corresponding gate lines, and a light volume adjusting layer formed on a lower layer of the pixel electrodes controlled by a second one of the gate lines (G1). A method for manufacturing a liquid crystal display includes the steps of: forming gate lines and a gate electrode on a substrate, forming a gate insulating film on the board including the gate electrode, forming a first active layer on the gate insulating film corresponding to an upper portion of the gate electrode and forming a second active layer on the gate insulating film corresponding to a portion where pixel electrodes are formed, forming source/drain electrodes on an upper portion of the first active layer, and forming a passivation film on the whole surface of the active layer including the source/drain electrodes.

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Patent Owner(s)

  • LG DISPLAY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Joun Ho Taegu-Kwangyokshi, KR 36 198

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