Liquid crystal display panel and method for correcting poor burning of liquid crystal display panel

Liquid crystal display panel and method for correcting poor burning of liquid crystal display panel

The invention provides a liquid crystal display panel and a method for correcting the poor burning of the liquid crystal display panel. The liquid crystal display panel comprises a display panel, a source driver, a time sequence driver connected with the source driver and a detection circuit connect...

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1. Verfasser: YAN JINBO
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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creator YAN JINBO
description The invention provides a liquid crystal display panel and a method for correcting the poor burning of the liquid crystal display panel. The liquid crystal display panel comprises a display panel, a source driver, a time sequence driver connected with the source driver and a detection circuit connected with the time sequence driver, wherein the detection circuit comprises a test circuit and a plurality of switching TFTs connected with the test circuit; wherein the display panel is divided into a plurality of areas, each area corresponds to one switching TFT, and the common voltage of the corresponding area is measured through the switching TFT; the test circuit is used for detecting whether the display panel is a static picture or a non-static picture. The display panel is divided into a plurality of areas, the common voltage of each area is measured, and when a display image is a non-static image, only the common voltage Vcom C at the center position is output; and when the display picture is a static picture
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language chi ; eng
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subjects ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
title Liquid crystal display panel and method for correcting poor burning of liquid crystal display panel
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