FR2509564A1 - Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches - Google Patents

Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches Download PDF

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Publication number
FR2509564A1
FR2509564A1 FR8113473A FR8113473A FR2509564A1 FR 2509564 A1 FR2509564 A1 FR 2509564A1 FR 8113473 A FR8113473 A FR 8113473A FR 8113473 A FR8113473 A FR 8113473A FR 2509564 A1 FR2509564 A1 FR 2509564A1
Authority
FR
France
Prior art keywords
conductors
screen
printed circuit
circuit according
laser beam
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.)
Granted
Application number
FR8113473A
Other languages
English (en)
French (fr)
Other versions
FR2509564B1 (enExample
Inventor
Bernard Montaron
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.)
RENIX ELECTRONIQUE SA
Original Assignee
RENIX ELECTRONIQUE SA
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 RENIX ELECTRONIQUE SA filed Critical RENIX ELECTRONIQUE SA
Priority to FR8113473A priority Critical patent/FR2509564A1/fr
Publication of FR2509564A1 publication Critical patent/FR2509564A1/fr
Application granted granted Critical
Publication of FR2509564B1 publication Critical patent/FR2509564B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H10W70/092—
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
    • H10W70/611—
    • H10W70/641—
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks
    • 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
    • H05K2203/10—Using electric, magnetic and electromagnetic fields; Using laser light
    • H05K2203/107—Using laser light
    • 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
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating
    • 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
    • H05K2203/12—Using specific substances
    • H05K2203/128—Molten metals, e.g. casting thereof, or melting by heating and excluding molten solder
    • 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
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
FR8113473A 1981-07-09 1981-07-09 Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches Granted FR2509564A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8113473A FR2509564A1 (fr) 1981-07-09 1981-07-09 Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113473A FR2509564A1 (fr) 1981-07-09 1981-07-09 Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches

Publications (2)

Publication Number Publication Date
FR2509564A1 true FR2509564A1 (fr) 1983-01-14
FR2509564B1 FR2509564B1 (enExample) 1985-02-01

Family

ID=9260372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8113473A Granted FR2509564A1 (fr) 1981-07-09 1981-07-09 Procede de connexion electrique de fines couches metalliques ou vitrometalliques sur circuit serigraphie multicouches

Country Status (1)

Country Link
FR (1) FR2509564A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014283A1 (fr) * 2013-12-02 2015-06-05 Delphi France Sas Procede de fabrication d'un circuit imprime de puissance et circuit imprime de puissance obtenu par ce procede.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/78 *
EXBK/80 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014283A1 (fr) * 2013-12-02 2015-06-05 Delphi France Sas Procede de fabrication d'un circuit imprime de puissance et circuit imprime de puissance obtenu par ce procede.
WO2015082267A1 (fr) * 2013-12-02 2015-06-11 Delphi France Sas Procede de fabrication d'un circuit imprime de puissance et circuit imprime de puissance obtenu par ce procede
US9681537B2 (en) 2013-12-02 2017-06-13 Delphi France Sas Method for producing a power printed circuit and power printed circuit obtained by this method

Also Published As

Publication number Publication date
FR2509564B1 (enExample) 1985-02-01

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ST Notification of lapse