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Self-refreshing display driving device, driving method and display device

A display-driven, self-refreshing technology, applied in static indicators, instruments, etc., can solve the problem of limited power consumption reduction effect on the display panel side

Inactive Publication Date: 2017-06-20
HEFEI BOE OPTOELECTRONICS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, PSR (Panel Self Refresh) technology is the most widely used low-power technology, but the existing PSR technology can significantly reduce power consumption on the system side, and has limited effect on reducing power consumption on the display panel side.

Method used

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  • Self-refreshing display driving device, driving method and display device
  • Self-refreshing display driving device, driving method and display device
  • Self-refreshing display driving device, driving method and display device

Examples

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Embodiment Construction

[0031] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted.

[0032] It should be noted that in the drawings, the dimensions of layers and regions may be exaggerated for clarity of illustration. Also it will be understood that when an element or layer is referred to as being "on" another ...

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PUM

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Abstract

The disclosure provides a self-refreshing display driving device, a driving method and a display device. The self-refreshing display driving device comprises a time sequence control module and a driving module, wherein the driving module comprises a frame buffering unit; when the time sequence control module enters a self-refreshing display mode, the time sequence control module is in a sleep mode. The self-refreshing display driving device can be used for lowering power consumption after a display panel end enters the self-refreshing display mode.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular, to a phototherapy instrument, a lighting device, and a lighting control method. Background technique [0002] With the development of liquid crystal display technology, people have higher and higher requirements on the power consumption of liquid crystal display panels, and more and more technologies for reducing power consumption are used in liquid crystal display panels. Among them, PSR (Panel Self Refresh) technology is the most widely used low-power technology, but the existing PSR technology can significantly reduce power consumption on the system side, but has limited effect on reducing power consumption on the display panel side. [0003] Therefore, the technical solutions in the prior art still have room for improvement. [0004] It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the ba...

Claims

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Application Information

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IPC IPC(8): G09G3/36
CPCG09G3/36G09G2330/021G09G3/2096G09G2320/103G09G3/3618G09G2360/18
Inventor 程律马韬
Owner HEFEI BOE OPTOELECTRONICS TECH