CA1284842C - Cartes a circuit imprime, et methode visant leur fabrication - Google Patents

Cartes a circuit imprime, et methode visant leur fabrication

Info

Publication number
CA1284842C
CA1284842C CA000576332A CA576332A CA1284842C CA 1284842 C CA1284842 C CA 1284842C CA 000576332 A CA000576332 A CA 000576332A CA 576332 A CA576332 A CA 576332A CA 1284842 C CA1284842 C CA 1284842C
Authority
CA
Canada
Prior art keywords
conductive material
layer
circuit pattern
conductive
circuit
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
CA000576332A
Other languages
English (en)
Inventor
David R. King
Mark S. Lee
Richard W. Decker
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to CA000576332A priority Critical patent/CA1284842C/fr
Application granted granted Critical
Publication of CA1284842C publication Critical patent/CA1284842C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Production Of Multi-Layered Print Wiring Board (AREA)
CA000576332A 1988-09-01 1988-09-01 Cartes a circuit imprime, et methode visant leur fabrication Expired - Lifetime CA1284842C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000576332A CA1284842C (fr) 1988-09-01 1988-09-01 Cartes a circuit imprime, et methode visant leur fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000576332A CA1284842C (fr) 1988-09-01 1988-09-01 Cartes a circuit imprime, et methode visant leur fabrication

Publications (1)

Publication Number Publication Date
CA1284842C true CA1284842C (fr) 1991-06-11

Family

ID=4138660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000576332A Expired - Lifetime CA1284842C (fr) 1988-09-01 1988-09-01 Cartes a circuit imprime, et methode visant leur fabrication

Country Status (1)

Country Link
CA (1) CA1284842C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120166644A (zh) * 2025-03-28 2025-06-17 广东和进科技集团有限公司 一种cob板生产方法及cob板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120166644A (zh) * 2025-03-28 2025-06-17 广东和进科技集团有限公司 一种cob板生产方法及cob板
CN120166644B (zh) * 2025-03-28 2025-09-23 广东和进科技集团有限公司 一种cob板生产方法及cob板

Similar Documents

Publication Publication Date Title
KR100295932B1 (ko) 인쇄회로기판제조방법및이에의해형성된인쇄회로기판
US4591411A (en) Method for forming a high density printed wiring board
EP0545328B1 (fr) Procédé pour la fabrication d'un circuit imprimé sur un support
US4663497A (en) High density printed wiring board
EP0843955B1 (fr) Procede permettant de former des contacts metalliques saillants dans des circuits electriques
US4915983A (en) Multilayer circuit board fabrication process
JP5213094B2 (ja) 導電バイアを誘電体層に埋め込む方法およびプロセス
US5129142A (en) Encapsulated circuitized power core alignment and lamination
US4889584A (en) Method of producing conductor circuit boards
US4912020A (en) Printed circuit boards and method for manufacturing printed circuit boards
US5539181A (en) Circuit board
US4769309A (en) Printed circuit boards and method for manufacturing printed circuit boards
US7135119B2 (en) Method for making a multilayer module with high-density printed circuits
CA1222574A (fr) Methode et dispositif de fabrication de circuits imprimes multicouche
US6629366B1 (en) Method of producing a multilayer wiring board
EP0337986B1 (fr) Procede de fabrication de cartes de circuits multicouches
EP0426665B1 (fr) Procede pour la fabrication de cartes de circuits imprimes
CA1284842C (fr) Cartes a circuit imprime, et methode visant leur fabrication
EP0275686A1 (fr) Plaquettes à circuit imprimé multicouche et procédés de fabrications de telles plaquettes
US4847446A (en) Printed circuit boards and method for manufacturing printed circuit boards
EP0108116B1 (fr) Plaque de connexions imprimees de haute densite
KR100776022B1 (ko) 인쇄회로기판의 제조방법
JP3296273B2 (ja) 多層プリント配線板及びその製造方法
CN1041080A (zh) 印刷电路及其制造方法

Legal Events

Date Code Title Description
MKLA Lapsed