Fan-out structure and manufacturing method thereof and display panel

A manufacturing method and display panel technology, applied in semiconductor/solid-state device manufacturing, electrical components, electric solid-state devices, etc., can solve the problems of large resistance difference of fan-out lines and uneven display of display panels, so as to reduce resistance difference and improve display Uneven, satisfying the effect of high resolution

Active Publication Date: 2018-07-06
BOE TECH GRP CO LTD +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In general, the length of the fan-out line connecting the edge of the display area is longer, and the length of the fan-out line connecting the middle of the display area is shorter, which may cause a large resistance difference between different fan-out lines, resulting in different display panels. The position is displayed unevenly

Method used

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  • Fan-out structure and manufacturing method thereof and display panel
  • Fan-out structure and manufacturing method thereof and display panel
  • Fan-out structure and manufacturing method thereof and display panel

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Embodiment Construction

[0031] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is illustrative only, and in no way restricts the disclosure, its application or uses. The present disclosure can be implemented in many different forms and is not limited to the embodiments described here. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that relative arrangements of parts and steps, compositions of materials, numerical expressions and numerical values ​​set forth in these embodiments should be interpreted as illustrative only and not as limiting, unless specifically stated otherwise.

[0032] "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distin...

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Abstract

The invention provides a fan-out structure and a manufacturing method thereof and a display panel, and relates to the technical field of display. The fan-out structure comprises multiple fan-out unitsused for connecting a driving circuit with a display area, wherein each fan-out unit comprises a fan-out line, at least one part of the fan-out units comprise resistance regulation units connected with the corresponding fan-out lines, and the resistance regulation units are configured to make resistance different values between the different fan-out units smaller than a first threshold value.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular to a fan-out structure, a manufacturing method thereof, and a display panel. Background technique [0002] In display panels such as AMOLED (Activematrix organic light emitting diode, active matrix organic light emitting diode), fan-out lines are used to connect the driving circuit and the display area. [0003] In general, the length of the fan-out line connecting the edge of the display area is longer, and the length of the fan-out line connecting the middle of the display area is shorter, which may cause a large resistance difference between different fan-out lines, resulting in different display panels. The position is displayed unevenly. Contents of the invention [0004] The inventor noticed that in the related art, the method of extending the length of the shorter fan-out lines is used to reduce the resistance difference between different fan-out lines, for e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/56
CPCH10K59/131H10K71/00H01L27/124H10K59/1315H01L27/1244H01L27/1255H01L27/1259
Inventor 李云泽杨妮齐智坚胡琪刘剑峰
Owner BOE TECH GRP CO LTD
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