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Panel testing device

A panel test and panel technology, applied in the direction of measuring devices, measuring electricity, measuring electrical variables, etc., can solve the problems of wrong judgment of testing equipment, inaccurate alignment, high production efficiency, etc., to reduce time, improve production efficiency, Overcome the effect of too small spacing

Active Publication Date: 2013-03-20
SHENZHEN LAIBAO HI TECH
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  • Abstract
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AI Technical Summary

Problems solved by technology

Since the probes are arranged in a row, each probe has a certain size, and each probe must correspond to a first lead or a second lead, therefore, the distance between adjacent probes is very small, causing the test It is difficult for personnel to make alignment contact between the probe and the first lead wire or the second lead wire on the first connection terminal or the second connection terminal, that is, the tester may need to spend a lot of time to align the probe probe with the first lead wire or the second lead wire. The alignment contact of the second lead wire increases the labor intensity of the tester and is not conducive to high production efficiency. It is also easy to cause the test equipment to be inaccurate due to the inaccurate alignment between the probe and the first lead wire or the second lead wire. Make a wrong judgment and judge a good product as a defective product

Method used

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Embodiment Construction

[0022] In order to illustrate the panel testing device provided by the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] see figure 1 , which is a schematic diagram of the panel structure tested by the panel testing device according to a preferred embodiment of the present invention. The panel testing device is used for testing a panel structure 200 , and the panel structure 200 at least includes a substrate 210 , a plurality of first functional lines 211 and a plurality of first lead wires 212 disposed on the substrate 210 . The substrate 210 has a smooth and flat first surface 213, and the first surface 213 has a functional area 213a and a peripheral area 213b, the functional area 213a is adjacent to the peripheral area 213b, and the peripheral area 213b surrounds the Functional area 213a. In this embodiment, the functional area 213a is in the shape of a rectangle, and the peripheral area 213b...

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Abstract

The invention relates to the technical field of panel display, in particular to a panel testing device. The panel testing device comprises a bearing platform and a plurality of first probes arranged on the bearing platform, wherein a third distance is formed between adjacent first probes; a fourth distance is formed between two adjacent first probes along the distribution direction of the first probes; and the third distance is larger than the fourth distance.

Description

technical field [0001] The invention relates to the field of flat panel display technology, in particular to a panel testing device. Background technique [0002] Due to the advantages of multi-touch, high transmittance, and long service life, capacitive touch panels are increasingly replacing traditional resistive touch panels and are used in mobile phones, players, e-books, netbooks, personal digital assistants, and tablet computers. [0003] A conventional capacitive touch panel includes a substrate and a plurality of first sensing electrode series and a plurality of second sensing electrode series arranged on the surface of the substrate. The plurality of first sensing electrode series are parallel to each other and extend along a first direction such as the X direction, and the plurality of second sensing electrode series are parallel to each other and extend along a second direction such as the Y direction; the plurality of The first sensing electrode series intersect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/02
Inventor 王士敏陈雄达吕成凤钟荣苹商陆平李绍宗
Owner SHENZHEN LAIBAO HI TECH
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