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Display device and driving method thereof

A display device, a technology for selecting signals, applied in static indicators, instruments, etc., to improve the effect of insufficient charging

Active Publication Date: 2020-07-31
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The display device includes a display panel and a controller

Method used

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  • Display device and driving method thereof
  • Display device and driving method thereof
  • Display device and driving method thereof

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Embodiment Construction

[0044] The following is a detailed description of the embodiments in conjunction with the accompanying drawings, but the provided embodiments are not intended to limit the scope of the present disclosure, and the description of the structure and operation is not intended to limit the sequence of execution. Combined structures and devices with equivalent technical effects are all within the scope of the present disclosure. In addition, the drawings are for illustration purposes only and are not drawn to original scale. To facilitate understanding, the same or similar elements will be described with the same symbols in the following description.

[0045] Unless otherwise specified, the terms used throughout the specification and claims generally have the ordinary meaning of each term as used in the art, in this disclosure and in the special context.

[0046] The terms "first", "second", "third", etc. used in this article do not refer to the meaning of order or sequence, nor are...

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Abstract

A display device includes a display panel and a controller. The display panel includes multiple sub-pixels and a multiplexer. The multiplexer includes a plurality of output terminals electrically coupled to the sub-pixels respectively. The controller is used to output multiple selection signals to the multiplexer. The controller is further used to independently adjust the length of an enable period of one of the selection signals in a scan period, so that the length of the enable period is different from the lengths of multiple enable periods of other selection signals in the scan period.

Description

technical field [0001] The present invention relates to a display technology, and in particular to a display device and a driving method thereof. Background technique [0002] With the development of display technology, the demand for narrow bezels of display devices is increasing. In order to meet the requirement of a narrow frame, the wiring in the display device will have a relatively complicated design. In this case, the lengths of traces (for example: data wires) may vary, and traces of different lengths have different wire resistance values. In this way, pixels or sub-pixels electrically coupled to traces with high resistance will be undercharged. Contents of the invention [0003] In view of this, the disclosure proposes a display device and a driving method thereof, so as to solve the problems mentioned in the prior art. [0004] An embodiment of the present disclosure relates to a display device. The display device includes a display panel and a controller. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/20
CPCG09G3/20G09G3/2092G09G2310/06
Inventor 温竣贵郭哲宇施鸿民
Owner AU OPTRONICS CORP