JPH0580837B2 - - Google Patents

Info

Publication number
JPH0580837B2
JPH0580837B2 JP58216145A JP21614583A JPH0580837B2 JP H0580837 B2 JPH0580837 B2 JP H0580837B2 JP 58216145 A JP58216145 A JP 58216145A JP 21614583 A JP21614583 A JP 21614583A JP H0580837 B2 JPH0580837 B2 JP H0580837B2
Authority
JP
Japan
Prior art keywords
core material
hole
inner layer
test
printed board
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
JP58216145A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60109297A (ja
Inventor
Kazuo Usami
Takeshi Akimoto
Kazuo Yamada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP21614583A priority Critical patent/JPS60109297A/ja
Publication of JPS60109297A publication Critical patent/JPS60109297A/ja
Publication of JPH0580837B2 publication Critical patent/JPH0580837B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Production Of Multi-Layered Print Wiring Board (AREA)
JP21614583A 1983-11-18 1983-11-18 プリント板の製造方法 Granted JPS60109297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21614583A JPS60109297A (ja) 1983-11-18 1983-11-18 プリント板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21614583A JPS60109297A (ja) 1983-11-18 1983-11-18 プリント板の製造方法

Publications (2)

Publication Number Publication Date
JPS60109297A JPS60109297A (ja) 1985-06-14
JPH0580837B2 true JPH0580837B2 (enExample) 1993-11-10

Family

ID=16683977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21614583A Granted JPS60109297A (ja) 1983-11-18 1983-11-18 プリント板の製造方法

Country Status (1)

Country Link
JP (1) JPS60109297A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000151081A (ja) * 1998-11-12 2000-05-30 Nec Ibaraki Ltd 配線基板の断線修正方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249276U (enExample) * 1985-09-13 1987-03-26
JP2504252B2 (ja) * 1990-01-24 1996-06-05 日本電気株式会社 多層配線基板の検査方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810386Y2 (ja) * 1977-09-06 1983-02-25 株式会社東芝 スルホ−ル多層印刷配線板
JPS5524447A (en) * 1978-08-09 1980-02-21 Fujitsu Ltd Method of testing ceramic circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000151081A (ja) * 1998-11-12 2000-05-30 Nec Ibaraki Ltd 配線基板の断線修正方法

Also Published As

Publication number Publication date
JPS60109297A (ja) 1985-06-14

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