JPH0550028B2 - - Google Patents

Info

Publication number
JPH0550028B2
JPH0550028B2 JP62127745A JP12774587A JPH0550028B2 JP H0550028 B2 JPH0550028 B2 JP H0550028B2 JP 62127745 A JP62127745 A JP 62127745A JP 12774587 A JP12774587 A JP 12774587A JP H0550028 B2 JPH0550028 B2 JP H0550028B2
Authority
JP
Japan
Prior art keywords
data
pattern
land
lands
printed wiring
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
JP62127745A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63291496A (ja
Inventor
Kenji Shimizu
Keiichiro Imaki
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.)
Ibiden Co Ltd
Original Assignee
Ibiden Co 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 Ibiden Co Ltd filed Critical Ibiden Co Ltd
Priority to JP62127745A priority Critical patent/JPS63291496A/ja
Publication of JPS63291496A publication Critical patent/JPS63291496A/ja
Publication of JPH0550028B2 publication Critical patent/JPH0550028B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Production Of Multi-Layered Print Wiring Board (AREA)
JP62127745A 1987-05-25 1987-05-25 多層基板における不要ランド削除方法 Granted JPS63291496A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62127745A JPS63291496A (ja) 1987-05-25 1987-05-25 多層基板における不要ランド削除方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62127745A JPS63291496A (ja) 1987-05-25 1987-05-25 多層基板における不要ランド削除方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6182790A Division JPH0773238A (ja) 1994-07-11 1994-07-11 不要ランド削除システム

Publications (2)

Publication Number Publication Date
JPS63291496A JPS63291496A (ja) 1988-11-29
JPH0550028B2 true JPH0550028B2 (enrdf_load_stackoverflow) 1993-07-27

Family

ID=14967637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62127745A Granted JPS63291496A (ja) 1987-05-25 1987-05-25 多層基板における不要ランド削除方法

Country Status (1)

Country Link
JP (1) JPS63291496A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838831B2 (ja) * 1979-12-27 1983-08-25 富士通株式会社 連結線抽出処理方式
JPS6219969A (ja) * 1985-07-18 1987-01-28 Fujitsu Ltd Cadによるプリント基板ライブラリ作成法

Also Published As

Publication number Publication date
JPS63291496A (ja) 1988-11-29

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