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Display method of active array type display

An active array and display method technology, applied in static indicators, instruments, etc., can solve the problems of dimming the brightness of dynamic images, flickering of dynamic images, etc. shadow effect

Inactive Publication Date: 2009-09-02
CPTF VISUAL DISPLAY (FUZHOU) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, inserting a black screen between the screens will dim the brightness of the motion picture, resulting in flickering of the motion picture

Method used

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  • Display method of active array type display
  • Display method of active array type display
  • Display method of active array type display

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Embodiment Construction

[0038] Certain terms are used in the specification and subsequent claims to refer to particular elements. It should be understood by those skilled in the art that manufacturers may refer to the same element by different terms. This description and subsequent patent applications do not use the difference in name as the way to distinguish components, but the difference in function of the components as the basis for distinction. The "comprising" mentioned throughout the specification and subsequent claims is an open term, so it should be interpreted as "including but not limited to". In addition, the term "electrical connection" here includes any direct and indirect electrical connection means. Therefore, if it is described that a first device is electrically connected to a second device, it means that the first device can be directly connected to the second device, or indirectly connected to the second device through other devices or connection means.

[0039] Please refer to ...

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Abstract

The invention provides a display method of an active array type display. Firstly, image data is provided; then the image data is divided into first image block data and second image block data; and then first black frame block data and second black frame block data are inserted into the first image block data and the second image block data so as to form a first frame data and a second frame data; and finally the first frame data and the second frame data are displayed in sequence to display the image data. The method can avoid the great brightness difference between two adjacent output frames so as to solve the problems of dynamic image flickering, dynamic fuzzy and remnant image.

Description

technical field [0001] The invention relates to a display method of an active array display, in particular to a display method of inserting a black picture. Background technique [0002] Liquid crystal displays are widely used in various display products due to their advantages of light weight, small size, and low power consumption. Moreover, the liquid crystal display uses the rotation of the liquid crystal to control the penetration of light to display different brightness gray scales. However, liquid crystal is a viscous substance, which makes the response time of the liquid crystal display longer, and the liquid crystal display adopts a steady-state (Hold-type) driving method, so when the liquid crystal display displays a picture of a moving object, there will be Motion blur and afterimage phenomenon. [0003] In order to solve the problems of motion blur and afterimage (blur), known liquid crystal displays use a black interpolation technology that adds a black picture...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/34G09G3/36G09G3/20
Inventor 尤俊国古健平苏志芳
Owner CPTF VISUAL DISPLAY (FUZHOU) LTD
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