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Display panel and electronic equipment

A display panel, electrode technology, applied in static indicators, identification devices, instruments, etc., can solve the problems of signal loss, increased resistance of leads and conductive devices, affecting user experience, etc., to reduce process difficulty and solve display problems. The effect of unevenness and chromaticity uniformity improvement

Pending Publication Date: 2018-11-23
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, reducing the area of ​​non-light-transmitting areas such as leads and pixel pitches in a display device requires reducing the width of leads and other conductive devices, which leads to an increase in the resistance of leads and conductive devices. more losses in
The problem of uneven display of the display panel is more serious, which affects the user experience

Method used

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  • Display panel and electronic equipment
  • Display panel and electronic equipment
  • Display panel and electronic equipment

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the ...

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Abstract

The embodiment of the invention provides a display panel and electronic equipment containing the display panel. The display panel comprises a plurality of scanning lines, a plurality of data cables, aplurality of pixel driving circuits, a first scanning circuit, a second scanning circuit and a driving circuit; an output end of a first output transistor of the first scanning circuit is electrically connected to the first scanning line, and an output end of a second output transistor of the second scanning circuit is electrically connected to the second scanning line; the distance between the first scanning circuit and the driving circuit is greater than the distance between the second scanning circuit and the driving circuit, and delay time of a first scanning signal provided by the firstscanning line is greater than delay time of a second scanning signal provided by the second scanning line. The display panel and the electronic equipment containing the display panel have the advantages that the scanning circuits and the delay time of the scanning signals corresponding to the scanning lines are adjusted according to the distance between the scanning circuits and the driving circuit, thereby solving the problem of display non-uniformity in the prior art.

Description

technical field [0001] The invention relates to the display field, in particular to a display panel and electronic equipment. Background technique [0002] As panel displays are more and more widely used, widescreen technology has become an important technical item. At the same time, the technology of narrow lower borders of display panels is also becoming more and more important. Consumers have gradually increased requirements on the resolution and screen-to-body ratio of display screens, so it is necessary to further reduce the area of ​​non-transparent areas such as leads and pixel pitches in display devices. [0003] In the prior art, reducing the area of ​​non-light-transmitting areas such as leads and pixel pitches in a display device requires reducing the width of leads and other conductive devices, which leads to an increase in the resistance of leads and conductive devices. More losses occur in . The problem of uneven display of the display panel is even more seri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33G09G3/3208
CPCG09F9/33G09G3/3208
Inventor 刘海民高娅娜熊志勇周星耀
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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