Analysis of OGS defects
Author:Liang Fubo Time:2021-06-08 14:39 Browse(357)
K4282
Our factory is currently making a sample of OGS, ITO 1 + OC + ITO 2. Every time after the pattern is finished, there will be some open circuit in the electrical test, but the reason can not be found under the microscope, and the replacement of OC has no effect. May I ask who can help us to analyze the "H-Z + U) O1 R1 w * V (@) caused by the route disconnection. Your OC color is so weird!! The slope angle is too big! ) O6 X- ?/ B% ?- I$ d5 K# PShort circuit is not every line is broken, find which one is broken, and then find the reason along it.. Don't worry about this color. It's scanned by a laser scanning microscope. It's not normally this color. The vertical direction is the TX direction, which is basically the TX direction. It has been found that the bridge is blocked, but the reason can not be found. The ITO 2 of OC bridge is broken by static electricity and breaks at the edge of OC and ITO. It's my honor to have you published on November 29, 2013 at 21:05The ITO 2 of 1 | 0 R% D1 n; e $@ & W & P6 B + V * hoc bridge is broken by static electricity and breaks at the edge of OC and ITO9 d! N! K,}) O} P thank you for your answer, but this kind of bad proportion is high, what method is there to solve it. At present, our company's method of verification is to change another OC, which seems to improve "s 8 D 4 K; P, V. P & U & |8 C".

Analysis of OGS defects

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