Device for coupling PCB sheet

Details Device for coupling PCB sheet Device for coupling PCB sheet

2006-03-28

2006-03-28

Chang, Richard (Department: 3729)

Metal working

Method of mechanical manufacture

Repairing

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

Reexamination Certificate

active

07017248

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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