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Data driving apparatus, data processing apparatus and driving system for display panel

A data processing device and data-driven technology, applied in digital transmission systems, transmission systems, TV system components, etc., can solve the problems of adding data-driven devices, complex external wiring, and data methods that are easily affected by noise

Pending Publication Date: 2019-06-28
SILICON WORKS CO LTD
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  • Summary
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  • Claims
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Problems solved by technology

[0009] However, the method of sensing a set value through a specific terminal increases the size of the data-driven device (ie, the size of an integrated circuit (IC) chip) or complicates the external wiring of the data-driven device, and as data communication becomes more Fast, method of receiving configuration data via data communication is susceptible to noise

Method used

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  • Data driving apparatus, data processing apparatus and driving system for display panel
  • Data driving apparatus, data processing apparatus and driving system for display panel
  • Data driving apparatus, data processing apparatus and driving system for display panel

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Embodiment Construction

[0093] Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. When adding reference numerals to elements in each drawing, the same elements will be designated by the same reference numerals as much as possible even though they are shown in different drawings. Also, in the following description of the present disclosure, when it is determined that a detailed description of known functions and configurations incorporated herein may make the subject matter of the present disclosure quite unclear, the description will be omitted.

[0094] Also, in describing components of the present disclosure, terms such as first, second, A, B, (a), (b), etc. may be used herein. These terms are used only to distinguish one structural element from other structural elements, and the nature, order, sequence, etc. of the corresponding structural elements are not limited by the terms. When it is described in the specification that ...

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Abstract

The invention provides a data driving apparatus, a data processing apparatus and a driving system for a display panel. The present disclosure provides a technology indicating information different from each other by patterns of link data in a process of training links performed prior to transmitting image data.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2017-0177305 filed on December 21, 2017, which is hereby incorporated by reference in its entirety. technical field [0003] The present disclosure relates to a technology for driving a display panel, and in particular to a data driving device, a data processing device and a driving system of a display panel. Background technique [0004] The display panel includes a plurality of pixels arranged in a matrix, and each pixel includes sub-pixels, such as red (R), green (G), and blue (B). Each subpixel transmits light having a grayscale value according to image data, thereby displaying an image on the display panel. [0005] Image data is transferred from a data processing device called a timing controller to a data driving device called a source driver. Image data is transferred in the form of digital values, and the data driving device converts the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCH03M7/14G09G5/006G09G3/20G09G2320/0693G09G5/008G09G2370/08G09G3/2003H03M7/6011H03M7/6005H04L7/033H04N25/00
Inventor 金洺猷曺贤杓金炳局全炫奎
Owner SILICON WORKS CO LTD
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