Display panel, driving circuit of display panel and driving method

A technology for driving circuits and display panels, applied in the fields of driving circuits and display panels, can solve the problems of large load of AMOLED displays, and achieve the effect of preventing excessive load and preventing high-brightness images.

Active Publication Date: 2021-11-26
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the large size of the AMOLED display load is too large

Method used

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  • Display panel, driving circuit of display panel and driving method
  • Display panel, driving circuit of display panel and driving method
  • Display panel, driving circuit of display panel and driving method

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Embodiment Construction

[0033] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of devices consistent with aspects of the present disclosure as recited in the appended claims.

[0034] The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to limit the present disclosure. Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and sim...

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Abstract

The invention provides a display panel, a driving circuit of the display panel and a driving method of the display panel. The driving circuit comprises: a plurality of source electrode driving chips and a plurality of source electrode driving chips, wherein each source electrode driving chip can output a first data signal; a time schedule controller which can perform communication matching with the plurality of source electrode driving chips according to a preset communication protocol, and can output a matching signal according to a communication matching result; and a control circuit which can receive the matching signal and a first data signal output by the at least one source electrode driving chip, and output a control signal to the pixel circuit according to the first data signal and the matching signal. According to the invention, overlarge load can be prevented.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular to a display panel, a driving circuit and a driving method for the display panel. Background technique [0002] Compared with TFT-LCD display (Thin Film Transistor-Liquid Crystal Display), AMOLED display (Active-Matrix Organic Light Emitting Diode, AMOLED) has more advantages, such as: no backlight, fast response, high contrast, viewing angle wide, low energy consumption and flexible display, etc., will have great development in the field of flat panel display in the future. However, the load of a large-sized AMOLED display is too large. Contents of the invention [0003] The purpose of the present disclosure is to provide a display panel, a driving circuit and a driving method of the display panel, which can prevent excessive load. [0004] According to one aspect of the present disclosure, there is provided a driving circuit of a display panel, which is connected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/3225
CPCG09G3/3225
Inventor 张昌喻勇
Owner BOE TECH GRP CO LTD
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