JP5576261B2 - 配線基板 - Google Patents
配線基板 Download PDFInfo
- Publication number
- JP5576261B2 JP5576261B2 JP2010289893A JP2010289893A JP5576261B2 JP 5576261 B2 JP5576261 B2 JP 5576261B2 JP 2010289893 A JP2010289893 A JP 2010289893A JP 2010289893 A JP2010289893 A JP 2010289893A JP 5576261 B2 JP5576261 B2 JP 5576261B2
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- Japan
- Prior art keywords
- signal line
- power supply
- ground
- supply conductor
- conductor layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Production Of Multi-Layered Print Wiring Board (AREA)
Description
2 絶縁層
3 接地または電源導体層
4 貫通導体
6 スリット
Claims (1)
- 帯状の信号線と、該信号線の上下に絶縁層を挟んで配置された第1番目の接地または電源導体層と、前記信号線の両側に該信号線に沿って並んでおり、上下の前記第1番目の接地または電源導体層同士を接続する第1番目の貫通導体の列とを具備して成る配線基板であって、上下の前記第1番目の接地または電源導体層の前記信号線と対向する領域と前記第1番目の貫通導体の列との間に前記信号線に沿って連続的に延びるスリットが形成されているとともに、前記第1番目の接地または電源導体層のさらに上下に絶縁層を挟んで第2番目の接地または電源導体層が配置されており、前記スリットよりも前記第1番目の貫通導体側の領域の前記第1番目の接地または電源導体層と前記第2番目の接地または電源導体層とが前記信号線に沿って並んだ第2番目の貫通導体の列を介して接続されているとともに、前記スリットで挟まれた領域の前記第1番目の接地または電源導体層と前記第2番目の接地または電源導体層とが前記信号線の上下に並んだ第3番目の貫通導体の列を介して接続されていることを特徴とする配線基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010289893A JP5576261B2 (ja) | 2010-12-27 | 2010-12-27 | 配線基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010289893A JP5576261B2 (ja) | 2010-12-27 | 2010-12-27 | 配線基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012138471A JP2012138471A (ja) | 2012-07-19 |
JP5576261B2 true JP5576261B2 (ja) | 2014-08-20 |
Family
ID=46675664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010289893A Expired - Fee Related JP5576261B2 (ja) | 2010-12-27 | 2010-12-27 | 配線基板 |
Country Status (1)
Country | Link |
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JP (1) | JP5576261B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014022654A (ja) * | 2012-07-20 | 2014-02-03 | Ricoh Co Ltd | プリント基板及び電子機器 |
JP6493557B2 (ja) | 2015-11-27 | 2019-04-03 | 富士通株式会社 | 回路基板及び電子装置 |
KR102457122B1 (ko) | 2020-12-03 | 2022-10-20 | 주식회사 기가레인 | 다중 신호 전송용 연성회로기판 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3522513B2 (ja) * | 1997-11-26 | 2004-04-26 | 山一電機株式会社 | フラット型ケーブルおよびその製造方法 |
JPH11317572A (ja) * | 1998-05-06 | 1999-11-16 | Hitachi Ltd | 特性インピーダンス調整プリント基板 |
JP2006024618A (ja) * | 2004-07-06 | 2006-01-26 | Toshiba Corp | 配線基板 |
JP2006173401A (ja) * | 2004-12-16 | 2006-06-29 | Canon Inc | プリント配線板 |
-
2010
- 2010-12-27 JP JP2010289893A patent/JP5576261B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2012138471A (ja) | 2012-07-19 |
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