GB1436776A - Printed circuits - Google Patents

Printed circuits

Info

Publication number
GB1436776A
GB1436776A GB3109373A GB3109373A GB1436776A GB 1436776 A GB1436776 A GB 1436776A GB 3109373 A GB3109373 A GB 3109373A GB 3109373 A GB3109373 A GB 3109373A GB 1436776 A GB1436776 A GB 1436776A
Authority
GB
United Kingdom
Prior art keywords
circuit boards
boards
components
marking
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
Application number
GB3109373A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1436776A publication Critical patent/GB1436776A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
    • H05K3/4638—Aligning and fixing the circuit boards before lamination; Detecting or measuring the misalignment after lamination; Aligning external circuit patterns or via connections relative to internal circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0002—Apparatus or processes for manufacturing printed circuits for manufacturing artworks for printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09936—Marks, inscriptions, etc. for information
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05—Patterning and lithography; Masks; Details of resist
    • H05K2203/0548—Masks
    • H05K2203/056—Using an artwork, i.e. a photomask for exposing photosensitive layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/166—Alignment or registration; Control of registration
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/167—Using mechanical means for positioning, alignment or registration, e.g. using rod-in-hole alignment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Structure Of Printed Boards (AREA)
  • Combinations Of Printed Boards (AREA)
GB3109373A 1972-07-03 1973-06-29 Printed circuits Expired GB1436776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK330872AA DK128970B (da) 1972-07-03 1972-07-03 Fremgangsmåde ved fremstilling af trykte kredsløbskort i form af flerlagsprint.

Publications (1)

Publication Number Publication Date
GB1436776A true GB1436776A (en) 1976-05-26

Family

ID=8121426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3109373A Expired GB1436776A (en) 1972-07-03 1973-06-29 Printed circuits

Country Status (6)

Country Link
US (1) US3916514A (en:Method)
JP (1) JPS4992556A (en:Method)
DK (1) DK128970B (en:Method)
FR (1) FR2237397B1 (en:Method)
GB (1) GB1436776A (en:Method)
NL (1) NL7309288A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288916A (en) * 1994-04-27 1995-11-01 Compel Electronics Gmbh Multiple-layer backplane

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121206A (en) * 1977-01-14 1978-10-17 Ackerman Bodnar Corporation Fiber optic message character display device and method of making same
JPS55130198A (en) * 1979-03-30 1980-10-08 Hitachi Ltd Hybrid integrated circuit board for tuner
US5027089A (en) * 1988-06-10 1991-06-25 Adc Telecommunications, Inc. High frequency noise bypassing
DE3823469A1 (de) * 1988-07-11 1990-01-18 Bodenseewerk Geraetetech Filteranordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2864156A (en) * 1953-04-17 1958-12-16 Donald K Cardy Method of forming a printed circuit
US3344515A (en) * 1961-04-21 1967-10-03 Litton Systems Inc Multilayer laminated wiring
US3272909A (en) * 1964-11-04 1966-09-13 Avco Corp Printed circuit package with indicia
FR1439989A (fr) * 1965-04-02 1966-05-27 Bull General Electric Perfectionnements aux mémoires permanentes à couplages résistifs
US3409732A (en) * 1966-04-07 1968-11-05 Electro Mechanisms Inc Stacked printed circuit board
US3433888A (en) * 1967-01-24 1969-03-18 Electro Mechanisms Inc Dimensionally stable flexible laminate and printed circuits made therefrom
US3564114A (en) * 1967-09-28 1971-02-16 Loral Corp Universal multilayer printed circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288916A (en) * 1994-04-27 1995-11-01 Compel Electronics Gmbh Multiple-layer backplane

Also Published As

Publication number Publication date
FR2237397B1 (en:Method) 1978-10-20
JPS4992556A (en:Method) 1974-09-04
DK128970B (da) 1974-07-29
NL7309288A (en:Method) 1974-01-07
DE2333383A1 (de) 1974-01-17
US3916514A (en) 1975-11-04
DE2333383B2 (de) 1976-06-10
FR2237397A1 (en:Method) 1975-02-07

Similar Documents

Publication Publication Date Title
BE822827A (fr) Connecteur electrique a impedance adaptee pour carte a circuits imprimes
GB1356632A (en) Multiplayer printed-circuit boards
AU501204B2 (en) Multilayer printed circuit boards
CA1017547A (en) Process for producing computer circuits utilizing printed circuit boards
KR890004824B1 (en) Printed circuit board
JPS57168540A (en) Noise preventing device and its production for electronic controller
ES323650A1 (es) Una disposicion de circuitos impresos de gran velocidad de trabajo,para modulos de circuito miniatura o de gran densidad.
CA1000826A (en) Electrical connector for printed circuit boards
GB1269592A (en) Sub-element for electronic circuit board
CA1025074A (en) Electrical socket adaptor for printed circuit boards having plated-through holes
GB1436776A (en) Printed circuits
DE3371736D1 (en) Shielding structure for printed circuit boards
FR2342002A2 (fr) Connecteur electrique pour plaquettes a circuits imprimes
GB1035327A (en) Improvements in or relating to printed circuits
AU499670B2 (en) Multilayer printed circuit board
FR2336850A1 (fr) Plaquette a circuits imprimes multicouche
GB1374666A (en) Assembly comprising a micro electronic package a bus strip and a printed circuit base
JPS5559796A (en) Multilayer printed circuit board
GB1535813A (en) Multi-layer circuit board
JPS51133761A (en) Through holes in printed circuit board
JPS53122765A (en) Multilayer printed circuit board
BE842719A (fr) Perfectionnements aux connecteurs pour cartes a circuits imprimes
JPS5365974A (en) Circuit device having printed wiring board provided with parts
FR2341248A1 (fr) Perfectionnements aux connecteurs electriques pour cartes a circuits imprimes
JPS5436576A (en) Laminated board for printed wiring circuit with resistance body

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]