LIQUID CRYSTAL DISPLAY PANEL AND THE MANUFACTURING METHOD OF THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090009674A1
SERIAL NO

12141554

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention discloses a liquid crystal display panel comprising a plurality of scan lines, a plurality of data lines, a plurality of pixels and pixel storage capacitors. Each pixel storage capacitor comprises a first storage capacitor and a second storage capacitor, the capacitance value thereof is decreased as the distance between the corresponding pixel and the input terminal of the scan signal increases. The invention also discloses a manufacturing method for liquid crystal display panel, comprising: forming the scan lines and the first capacitor electrodes, depositing an insulating layer on the scan lines and the first capacitor electrodes to form the first insulating layer; depositing a patterned semiconductor layer on said insulating layer to form the electron induced layer; forming the data lines and the second capacitor electrodes; and depositing sequentially the second insulating layer and a transparent conductive layer on the data lines and the second capacitor electrodes, wherein the pixel storage capacitor in the pixel close to the input terminal of the scan signal is arranged to have a larger capacitance value than the pixel storage capacitor in the pixel far from the input terminal of the scan signal. By using the liquid crystal display panel and the manufacturing method of the same of the invention, the feed-through voltage of the respective pixels can be kept unchangeable substantially, and therefore, the flicker phenomenon of the image of TFT-LCD can be reduced effectively.

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Patent Owner(s)

Patent OwnerAddress
INFOVISION OPTOELECTRONICS (KUNSHAN) CO LTDNO 1 LONG TENG ROAD KUNSHAN CITY SUZHOU CITY JIANGSU PROVINCE 215301

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHUNG, Techen KunShan City, CN 3 16
JEN, Teansen KunShan City, CN 1 5

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