A panel into box structure

A box-forming and panel-forming technology, applied in instruments, nonlinear optics, optics, etc., can solve problems such as loss of product yield, reduction of anti-static in the array wiring area, damage to the array substrate, etc., to reduce the probability of occurrence and reduce the impact of static electricity The effect of injury

Active Publication Date: 2020-07-31
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Excessive border width compression will greatly reduce the antistatic (ESD) capability of the array wiring area during the cutting process, thereby causing a loss in product yield. At the same time, it will also affect the ability of the device to eliminate its own static electricity have higher requirements
[0003] That is to say, because the box structure of the panel is prone to generate a lot of static electricity during the cutting process, when the border width is excessively compressed, the static electricity is easily introduced into the wiring area and the display area of ​​the array wiring area, resulting in internal disturbances in the array wiring area The device is damaged by static electricity, which in turn causes the array substrate obtained after cutting to be damaged

Method used

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  • A panel into box structure
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Embodiment Construction

[0010] Certain words are used to refer to specific components in the description and claims, and those skilled in the art should understand that manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a basis for distinction. The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0011] figure 1 It is a structural schematic diagram of the panel box-forming structure of the first embodiment of the present invention. Such as figure 1 As shown, the panel box-forming structure 1 includes a plurality of regions 10 to be cut and a void region 11 outside the region to be cut 10; the panel box-forming structure 1 is provided with an array wiring region 12, a color filter display region (not shown in the figure) Shown), cutting line 13 and electrostatic pr...

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Abstract

The invention discloses a structure for forming a box by panels. The structure for forming the box by the panels comprises a plurality of to-be-cut regions and gap regions positioned out of the to-be-cut regions. Arrayed wiring regions, cutting wires and electrostatic protection wires are arranged in the structure for forming the box by the panels. The arrayed wiring regions are arranged in the to-be-cut regions. The cutting wires are arranged in the gap regions of the structure for forming the box by the panels in a criss-cross manner, and are used for cutting the structure for forming the box by the panels into the to-be-cut regions; and the electrostatic protection wires are arranged in the gap regions, and are used for releasing static electricity generated when the structure for forming the box by the panels is cut along the cutting wires. By the mode, the static electricity which is generated in the process of cutting the structure for forming the box by the panels can be reduced effectively, and then the yield of array substrates is increased.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to a panel box-forming structure. Background technique [0002] In the design process of LTPS-LCD small-size panels, in order to pursue a higher screen ratio, in the panel box structure, the width of the border (border) around the array wiring area is compressed to a certain extent, and even some small-size array wiring The boundary width design of the region has reached the limit width of 2.7mm. Excessive border width compression will greatly reduce the antistatic (ESD) capability of the array wiring area during the cutting process, thereby causing a loss in product yield. At the same time, it will also affect the ability of the device to eliminate its own static electricity There are higher requirements. [0003] That is to say, because the box structure of the panel is prone to generate a lot of static electricity during the cutting process, when the border width is excess...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G02F1/1362
CPCG02F1/136204
Inventor杨昆王幸
OwnerWUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD