JPH0651010Y2 - プリント配線板構造 - Google Patents

プリント配線板構造

Info

Publication number
JPH0651010Y2
JPH0651010Y2 JP1989147038U JP14703889U JPH0651010Y2 JP H0651010 Y2 JPH0651010 Y2 JP H0651010Y2 JP 1989147038 U JP1989147038 U JP 1989147038U JP 14703889 U JP14703889 U JP 14703889U JP H0651010 Y2 JPH0651010 Y2 JP H0651010Y2
Authority
JP
Japan
Prior art keywords
wiring board
printed
hole
layer
holes
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 - Lifetime
Application number
JP1989147038U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0385686U (en]
Inventor
信博 樋口
優 松本
恒雄 城月
敏弘 草谷
和久 角井
良典 鵜塚
孝義 井上
善信 前野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP1989147038U priority Critical patent/JPH0651010Y2/ja
Publication of JPH0385686U publication Critical patent/JPH0385686U/ja
Application granted granted Critical
Publication of JPH0651010Y2 publication Critical patent/JPH0651010Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1989147038U 1989-12-22 1989-12-22 プリント配線板構造 Expired - Lifetime JPH0651010Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989147038U JPH0651010Y2 (ja) 1989-12-22 1989-12-22 プリント配線板構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989147038U JPH0651010Y2 (ja) 1989-12-22 1989-12-22 プリント配線板構造

Publications (2)

Publication Number Publication Date
JPH0385686U JPH0385686U (en]) 1991-08-29
JPH0651010Y2 true JPH0651010Y2 (ja) 1994-12-21

Family

ID=31693571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989147038U Expired - Lifetime JPH0651010Y2 (ja) 1989-12-22 1989-12-22 プリント配線板構造

Country Status (1)

Country Link
JP (1) JPH0651010Y2 (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100833723B1 (ko) 1999-10-26 2008-05-29 이비덴 가부시키가이샤 다층프린트배선판 및 다층프린트배선판의 제조 방법
JP4832621B2 (ja) * 1999-10-26 2011-12-07 イビデン株式会社 多層プリント配線板
JP2007251189A (ja) * 2007-05-01 2007-09-27 Ibiden Co Ltd 多層プリント配線板
JP2007201508A (ja) * 2007-05-01 2007-08-09 Ibiden Co Ltd 多層プリント配線板
JP2007201509A (ja) * 2007-05-01 2007-08-09 Ibiden Co Ltd 多層プリント配線板
JP2008263222A (ja) * 2008-06-23 2008-10-30 Ibiden Co Ltd 多層プリント配線板

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138993A (en) * 1980-04-01 1981-10-29 Nippon Telegraph & Telephone Method of producing multilayer printed cirucit board
JPS6122691A (ja) * 1984-07-10 1986-01-31 日本電気株式会社 厚膜薄膜混成多層配線基板
JPS6314494A (ja) * 1986-07-07 1988-01-21 日本電気株式会社 多層回路基板

Also Published As

Publication number Publication date
JPH0385686U (en]) 1991-08-29

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term