Device for coupling PCB sheet having position deciding jig part

Details Device for coupling PCB sheet having position deciding jig part Device for coupling PCB sheet having position deciding jig part

2007-06-26

2007-06-26

Chang, Rick Kiltae (Department: 3726)

Metal working

Method of mechanical manufacture

Repairing

C029S739000, C029S740000, C029S830000, C029S832000, C174S250000, C174S255000, C361S732000, C361S740000, C361S801000, C361S802000

Reexamination Certificate

active

11038050

ABSTRACT:
A method and a device for coupling a PCB sheet are disclosed. If a defective PCB is found after the manufacture of continuously arranged circuit patterns, then the defective PCB sheet portion is removed to replace it with a new PCB sheet portion. That is, a defective circuit pattern sheet2′ is removed from continuously arranged circuit patterns of a first PCB sheet4a. After removal of the defective circuit pattern sheet2′, the first PCB sheet4ais position-located by means of a position locating means12. Then the space which is formed by removing the defective circuit pattern sheet2′ is filled with a second PCB sheet4bon which a good quality circuit pattern2bis printed. Then the first PCB sheet4aand the second PCB sheet4bare coupled together by using an adhesive means14.

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