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A scanning driving circuit, a display panel and a driving method for the display panel

A scanning drive circuit and display switching technology, applied to static indicators, instruments, etc., can solve the problems of single scanning mode, incompatibility with display mode, single display function of display equipment, etc., and achieve the effect of enriching scanning modes

Active Publication Date: 2022-07-12
SEEYA OPTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the single scanning mode of the existing scan driving circuit results in a single display function of the display device, which cannot be compatible with more and more demanding display modes

Method used

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  • A scanning driving circuit, a display panel and a driving method for the display panel
  • A scanning driving circuit, a display panel and a driving method for the display panel
  • A scanning driving circuit, a display panel and a driving method for the display panel

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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

[0041] figure 1 This is a schematic structural diagram of a scan driving circuit according to an embodiment of the present invention. see figure 1 , the scan drive circuit includes: a first clock signal input terminal CLK1, a second clock signal input terminal CLKR, a switching signal input terminal SW, a first latch and control module 100, a second latch and control module 200 and a first display Switch module 300 .

[0042] The first latch and control module 100 is electrically connected to the first clock signal input termin...

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Abstract

Embodiments of the present invention disclose a scan driving circuit, a display panel and a driving method for the display panel. The scan driving circuit includes: a first clock signal input terminal, a second clock signal input terminal, a switching signal input terminal, a first latch and control module, a second latch and control module, and a first display switching module; A display switching module is respectively electrically connected to the switching signal input end, the first latch and control module and the second latch and control module; the first display switching module is used for responding to the switching signal input The switching signal input from the terminal outputs the first shift signal, or outputs the second shift signal. Compared with the prior art, the embodiment of the present invention is compatible with more display modes, and realizes the switchable display of multiple display modes, thereby enriching the scanning mode of the scanning driving circuit.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a scan driving circuit, a display panel, and a driving method for a display panel. Background technique [0002] With the continuous development of display technology and the continuous improvement of people's requirements for display devices, virtual reality (Virtual Reality, VR) display devices have increasingly entered people's field of vision. [0003] In order to achieve a richer display effect, the display device needs to be compatible with multiple display functions. Wherein, the display function of the display device is realized by the scanning mode of the scanning driving circuit. However, the scanning method of the existing scanning driving circuit is single, which leads to the single display function of the display device, which cannot be compatible with more and higher-demanding display modes. Therefore, the design of scan circuits has be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/3266G09G3/32G09G3/36
CPCG09G3/3266G09G3/32G09G3/3677
Inventor 吴桐钱栋
Owner SEEYA OPTRONICS LTD
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