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Display panel and display apparatus

A technology of display panel and display area, applied in static indicators, instruments, etc., can solve the problems of narrow frame design obstacles of display panels, inability to achieve compression, and large lower frame width, etc., to achieve narrow frame design, good narrow frame, etc. design effect

Inactive Publication Date: 2019-03-08
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the point screen test terminal 1' and the point screen test circuit 2' are all arranged in the lower frame of the display panel, which will cause the width of the lower frame to be relatively large, and compression cannot be achieved, and further damage to the display panel. The narrow bezel design hinders

Method used

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  • Display panel and display apparatus
  • Display panel and display apparatus
  • Display panel and display apparatus

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Embodiment Construction

[0025] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0027] 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 context clearly indicates otherwise.

[0028] It should be understood that the term "an...

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Abstract

The invention provides a display panel and a display apparatus, which relate to the technical filed of display. Under the premise of avoiding increase of the width of the left and right frames, the width of a lower frame is compressed. The display panel includes a display area and a non-display area, wherein the non-display area includes a first non-display area, a second non-display area, and a third non-display area, the first non-display area, the display area and the second non-display area are arranged along a first direction, and the third non-display area extends along the first direction; a data line located in the display area, wherein the data line extends in the first direction; a test unit, wherein the test unit includes a dot screen test terminal and a dot screen test circuit,the dot screen test circuit is located in the first non-display area, and the dot screen test terminal is located in the second non-display area, and the dot screen test circuit and the dot screen test terminal are electrically connected through a test signal line; the test signal line is located in the third non-display area, at least part of the test signal line is multiplexed into cushion metal, and the cushion metal is used to reflect the laser during a packaging process.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. 【Background technique】 [0002] Before the display panel is put into use, it is necessary to conduct a point-screen test on the display panel to test whether the display panel can display normally. Such as figure 1 as shown, figure 1 It is a structural diagram of a display panel in the prior art, and the display panel includes a dot screen test terminal 1' and a dot screen test circuit 2' electrically connected to the dot screen test terminal 1'. When performing a point-screen test on the display panel, the point-screen test terminal 1' provides a conduction signal to the point-screen test circuit 2', and inputs a point-screen test signal to the data line Data' through the point-screen test circuit 2' to realize the display Point screen test of the panel. [0003] However, in the prior art, the point screen test terminal 1' and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/00
CPCG09G3/006
Inventor 彭超崔锐利张中杰刘忆
Owner XIAMEN TIANMA MICRO ELECTRONICS
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