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Driving method of flat panel display device

A technology of a flat panel display device and a driving method, which is applied to static indicators, instruments, etc., and can solve problems such as afterimages and attenuation of luminous brightness, and achieve the effect of prolonging the service life

Active Publication Date: 2019-08-23
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a driving method for a flat panel display device, so as to solve the problem that the luminous brightness of the existing flat panel display device is obviously attenuated due to long-term fixed display, and then causes the phenomenon of "afterimage"

Method used

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  • Driving method of flat panel display device
  • Driving method of flat panel display device
  • Driving method of flat panel display device

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Embodiment Construction

[0031] The driving method of a flat panel display device proposed by the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. According to the following description and claims, the advantages and features of the present invention will be clearer. It should be noted that the drawings are in a very simplified form and all use imprecise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0032] Please refer to figure 1 , Which is a flowchart of a driving method of a flat panel display device according to an embodiment of the present invention. Such as figure 1 As shown, the driving method of the flat panel display device includes:

[0033] Step 1: Issue the first control command;

[0034] Step 2: Generate a voltage signal and a first digital signal according to the first control instruction;

[0035] Step 3: Determine whet...

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Abstract

The invention relates to a method for driving a flat panel display device. In the method, a circumstance that the flat panel display device is significantly attenuated in luminous brightness due to lone-term fixed display through automatically adjusting the display position of a specific image, so that the service life of the flat panel display device is prolonged.

Description

Technical field [0001] The present invention relates to the field of flat panel display technology, and in particular to a driving method of flat panel display devices. Background technique [0002] With the development of the information society, people's demand for display devices is increasing. In order to meet this requirement, various flat panel display devices such as thin film transistor liquid crystal display devices (TFT-LCD), plasma display devices (PDP), and organic light emitting display devices (OLED) have been rapidly developed. Among the flat panel display devices, organic light emitting display devices (OLED) have many advantages such as active light emission, high contrast, fast response speed, lightness and thinness, and are gradually occupying the leading position of flat panel displays. At present, organic light emitting display devices (OLED) have been widely used in various high-performance display fields such as mobile phones, TVs, computers, and smart wat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/3208G09G3/36
CPCG09G3/3208G09G3/3648
Inventor 张小宝黄秀颀胡思明姜海斌丁立薇朱晖
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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