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Display device including multiplexer and method of driving the same

A display device, data-driven technology, applied to instruments, static indicators, etc., can solve problems such as difficult to obtain flexible touch display devices

Pending Publication Date: 2022-07-01
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, it is difficult to obtain a flexible touch display device due to the additional touch driver and the additional display driver

Method used

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  • Display device including multiplexer and method of driving the same
  • Display device including multiplexer and method of driving the same
  • Display device including multiplexer and method of driving the same

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Embodiment Construction

[0030] Advantages and features of the present invention and methods for achieving them will become apparent from the exemplary embodiments described below with reference to the accompanying drawings. The present invention, however, may be embodied in different forms and should not be construed as limited to the exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will enable those skilled in the art to fully understand the scope of the present invention. Furthermore, the present invention is to be limited only by the scope of the appended claims.

[0031] The shapes, dimensions, proportions, angles, numbers disclosed in the drawings for the purpose of describing the embodiments of the present invention are merely examples. Accordingly, the invention is not limited to the details shown. Like reference numerals refer to like elements throughout the application. In the following desc...

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Abstract

A display device including a multiplexer and a method of driving the same are disclosed. The display device includes: a timing control section for generating image data, a data control signal, and a gate control signal; a data driving section for generating a data voltage using the image data and the data control signal; a gate driving section for generating a gate voltage using the gate control signal; a display panel including a plurality of sub-pixels and displaying an image using the data voltage and the gate voltage; and a plurality of first MUX switches and a plurality of second MUX switches for sequentially transmitting the data voltage to two sub-pixels of the same color among the plurality of sub-pixels.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS [0002] This application claims the benefit of priority to Korean Patent Application No. 10-2020-0186107 filed on December 29, 2020, the entire contents of which are hereby incorporated by reference herein. technical field [0003] The present invention relates to a display device, and more particularly, to a display device including a multiplexer and a method of driving the display device, wherein a voltage of one output terminal of a data driving section is supplied to the multiplexer using the multiplexer. Two subpixels of the same color. Background technique [0004] With the development of the information age, display devices have developed rapidly. In the field of display devices, conventional cathode ray tubes (CRTs) are rapidly being replaced by flat panel display (FPD) devices having a thin profile, light weight, and low power consumption. FPD devices include liquid crystal display (LCD) devices, plasma display panel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/3275
CPCG09G3/3275G09G2320/0233G09G2320/0626G09G3/3291G09G2310/08G09G2300/0452G09G2310/0297G09G3/3233G09G2354/00G09G2380/02G09G3/035G09G3/2003G09G3/3266G09G2300/0804G09G2310/0291
Inventor 洪淳煥吴大惜金星荣秦景丫
Owner LG DISPLAY CO LTD
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