TW200951421A - Piling process and apparatus for defective daughter board with printing mark of circuit board - Google Patents
Piling process and apparatus for defective daughter board with printing mark of circuit boardInfo
- Publication number
- TW200951421A TW200951421A TW97121765A TW97121765A TW200951421A TW 200951421 A TW200951421 A TW 200951421A TW 97121765 A TW97121765 A TW 97121765A TW 97121765 A TW97121765 A TW 97121765A TW 200951421 A TW200951421 A TW 200951421A
- Authority
- TW
- Taiwan
- Prior art keywords
- defective
- circuit board
- board
- daughter board
- mark
- Prior art date
Links
Abstract
A piling process and apparatus for defective daughter board with printing mark of circuit board is provided. The circuit board has at least a mark for representing the location of the defective daughter board corresponding to the circuit board. First, a defective data is obtained by optically reading the pattern of the mark. The defective data includes the amount and the location of the defective daughter board of the circuit board. Next, a printing mark is printed on the defective daughter board or specific location by a print head according to the defective data. Finally, the circuit board is classified according to the defective data. The circuit boards putting in the same region have the same defective amount.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW97121765A TW200951421A (en) | 2008-06-11 | 2008-06-11 | Piling process and apparatus for defective daughter board with printing mark of circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW97121765A TW200951421A (en) | 2008-06-11 | 2008-06-11 | Piling process and apparatus for defective daughter board with printing mark of circuit board |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200951421A true TW200951421A (en) | 2009-12-16 |
Family
ID=44871737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW97121765A TW200951421A (en) | 2008-06-11 | 2008-06-11 | Piling process and apparatus for defective daughter board with printing mark of circuit board |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200951421A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107231742A (en) * | 2016-03-24 | 2017-10-03 | 全亨科技有限公司 | Printed circuit board (PCB) sorting technique |
CN117470872A (en) * | 2023-12-28 | 2024-01-30 | 珠海市申科谱工业科技有限公司 | Board splitting quality detection method and device, board splitting machine and circuit board production line |
-
2008
- 2008-06-11 TW TW97121765A patent/TW200951421A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107231742A (en) * | 2016-03-24 | 2017-10-03 | 全亨科技有限公司 | Printed circuit board (PCB) sorting technique |
CN107231742B (en) * | 2016-03-24 | 2019-07-12 | 全亨科技有限公司 | Printed circuit board classification method |
CN117470872A (en) * | 2023-12-28 | 2024-01-30 | 珠海市申科谱工业科技有限公司 | Board splitting quality detection method and device, board splitting machine and circuit board production line |
CN117470872B (en) * | 2023-12-28 | 2024-04-09 | 珠海市申科谱工业科技有限公司 | Board splitting quality detection method and device, board splitting machine and circuit board production line |
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