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Wiring structure and display panel

A display panel and line structure technology, applied in the direction of static indicators, instruments, electrical components, etc., can solve the problems of lower product yield, RC constant and power consumption increase, small width, etc., to improve product yield, reduce Effects of small RC constant and power consumption, widening width

Inactive Publication Date: 2012-09-19
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the extremely small width of the metal trace will not only increase the difficulty of production and reduce the product yield, but also increase the resistance of the metal trace, increase its RC constant and power consumption, which may lead to insufficient charging of the pixel And problems such as poor local heat dissipation of the display panel
[0005] Therefore, it is necessary to provide a wiring structure and a display panel to solve the technical problem that the wiring structure of the prior art has an extremely small width in a limited wiring space

Method used

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  • Wiring structure and display panel
  • Wiring structure and display panel
  • Wiring structure and display panel

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the drawings and embodiments.

[0025] See figure 1 , figure 1 It is a schematic diagram of the wiring structure of the first embodiment of the present invention, such as figure 1 As shown, the wiring structure 10 of this embodiment includes a plurality of wirings 11, 12, and 13 arranged at intervals, and each wiring corresponds to a number. Among them, the wiring 11 corresponds to the number 100, the wiring 12 corresponds to the number 110, and the wiring 12 corresponds to the number 110. The line 13 corresponds to the number 120, and the number 100, the number 110, and the number 120 are respectively arranged on the line 11, the line 12, and the line 13 to conduct current as a part of the line 11, the line 12, and the line 13.

[0026] In this embodiment, the arrangement of each wire and the number on it is the same. Therefore, only the arrangement of the wire 11 and the number 100 on it is taken as...

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Abstract

The invention discloses a wiring structure and a display panel. The wiring structure comprises a plurality of wires arranged at intervals, wherein each wire corresponds to one number, and the number is arranged on the wire and serves as part of the wire to conduct current. Through the method, the wiring structure and the display panel can broaden the widths of the wires, resistor-capacitor (RC) constant and power consumption are effectively reduced, and product qualified rate is improved.

Description

Technical field [0001] The present invention relates to the field of display technology, in particular to a wiring structure and a display panel. Background technique [0002] At present, the wiring and labeling methods of display panels usually adopt the following manufacturing process: the metal wiring and the number next to it are made of the same metal material (such as Al, Cu, Cr, etc.) in the same manufacturing process, and the metal wiring The line and the number next to it usually have a one-to-one correspondence but separate designs. [0003] In order to pursue high display quality and low production cost, the wiring space reserved on the display panel is usually very small, especially the wiring space at the fanout of the bonding lead of the external chip is very limited. In this small reserved wiring space, in addition to the need to arrange a large number of metal traces, it is also necessary to reserve a part of the space for setting numbers, which will inevitably lea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00
CPCH01L27/3288G09F23/00G09G3/00H01L27/3276H01L27/3297G09F9/00G09G2300/0426G09G2320/0223H10K59/179H10K59/131
Inventor 郑华陈政鸿
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD