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Antistatic display system and method

A technology of a display system and a display method, which is applied to static indicators, cathode ray tube indicators, instruments, etc., and can solve problems such as user inconvenience and abnormal display of the display

Inactive Publication Date: 2010-02-17
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the above situation occurs, the value in the register has been in a chaotic state, but the user cannot adjust it to a normal state, so the display will always display abnormally. In order to display normally again, the display can only be turned off and restarted. cause great inconvenience to users

Method used

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  • Antistatic display system and method

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Embodiment Construction

[0010] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0011] see figure 1 and figure 2 , the antistatic display system 1 provided by the present invention includes a processor 10 , a register 20 , a driver 30 and a display panel 40 .

[0012] The display panel 40 may be a liquid crystal display or an organic light emitting display. In this embodiment, the display panel 40 is a liquid crystal display.

[0013] The register 20 is used to temporarily store display characteristic data. The display characteristic data includes data for controlling the display environment of the display panel 40 such as hue, brightness, saturation and contrast. The driver 30 reads the display characteristic data from the register 20, and the driver 30 controls the display environment of the display panel 40 according to the display characteristic data.

[0014] The processor 10 includes a parameter setting module 12 , a judgment...

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Abstract

The invention provides an antistatic display system, comprising a processor, a register and a driver. The register is used for storing display property data, and the driver reads the display propertydata from the register. The processor comprises a parameter setting module, a judging module, and a resetting module; the parameter setting module is used for setting the display property data of theregister; the judging module is used for judging whether the time interval from the last setting of the display property data of the register is longer than the specified time; and the resetting module is used for setting the display property data of the register to be the last display property data when the judging module judges that the time interval from the last setting of the display propertydata of the register is longer than the specified time, and the specified time is shorter than the retentivity time of human eyes. The antistatic display system provided in the invention can ensure adisplay to be normal by resetting the display property data of the register when static electricity exists. The invention also provides an antistatic display method.

Description

technical field [0001] The invention relates to an antistatic display system and method. Background technique [0002] With the demand for visualization of electronic products, more and more electronic products now use monitors to display graphics and text. However, because electronic products are very precise, they are easily affected by external electric and magnetic fields. In particular, the impact of static electricity on the display is very obvious. Because the characteristic parameters such as brightness, hue, saturation, contrast of the display are stored in the register. Therefore, when external static electricity breaks in, the data in the register is often confused, resulting in abnormal display of color tone and brightness of the display, and sometimes even a black screen. However, the value of the register is only set once after power on, and unless the user adjusts the display, the value of the register will not be reassigned. Therefore, when the above situ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/00G09G5/36
CPCG09G2330/06G09G3/20G09G2330/04
Inventor 李一平
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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