发明名称 |
Printed circuit board, display apparatus having a printed circuit board and method of manufacturing the printed circuit board |
摘要 |
A printed circuit board ("PCB") includes a first pattern structure, a second pattern structure, a third pattern structure, and a fourth pattern structure. The first pattern structure includes a first ground pattern. The second pattern structure includes a first line pattern overlapping the first ground pattern and a second ground pattern electrically insulated from the first line pattern. The third pattern structure includes a third ground pattern overlapping the first line pattern and a second line pattern overlapping the second ground pattern. The fourth pattern structure includes a fourth ground pattern overlapping the second line pattern. Therefore, the PCB may decrease noise. |
申请公布号 |
EP2037722(B1) |
申请公布日期 |
2012.03.21 |
申请号 |
EP20080006205 |
申请日期 |
2008.03.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, KWAN-HO;JANG, ICK-KYU;MYEONG, JI-MAN |
分类号 |
H05K1/00;H05K1/03;H05K9/00 |
主分类号 |
H05K1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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