FR2822968B1 - CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT - Google Patents

CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT

Info

Publication number
FR2822968B1
FR2822968B1 FR0104188A FR0104188A FR2822968B1 FR 2822968 B1 FR2822968 B1 FR 2822968B1 FR 0104188 A FR0104188 A FR 0104188A FR 0104188 A FR0104188 A FR 0104188A FR 2822968 B1 FR2822968 B1 FR 2822968B1
Authority
FR
France
Prior art keywords
chassis
exposure
light
printed circuit
printed
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 - Fee Related
Application number
FR0104188A
Other languages
French (fr)
Other versions
FR2822968A1 (en
Inventor
Alain Sorel
Christophe Cousin
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.)
Automa Tech SA
Original Assignee
Automa Tech 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 Automa Tech SA filed Critical Automa Tech SA
Priority to FR0104188A priority Critical patent/FR2822968B1/en
Publication of FR2822968A1 publication Critical patent/FR2822968A1/en
Application granted granted Critical
Publication of FR2822968B1 publication Critical patent/FR2822968B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05K3/0073—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces
    • H05K3/0082—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces characterised by the exposure method of radiation-sensitive masks
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure
    • G03F7/2032—Simultaneous exposure of the front side and the backside
    • 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
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1572—Processing both sides of a PCB by the same process; Providing a similar arrangement of components on both sides; Making interlayer connections from two sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
FR0104188A 2001-03-28 2001-03-28 CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT Expired - Fee Related FR2822968B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0104188A FR2822968B1 (en) 2001-03-28 2001-03-28 CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0104188A FR2822968B1 (en) 2001-03-28 2001-03-28 CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT

Publications (2)

Publication Number Publication Date
FR2822968A1 FR2822968A1 (en) 2002-10-04
FR2822968B1 true FR2822968B1 (en) 2003-08-15

Family

ID=8861643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0104188A Expired - Fee Related FR2822968B1 (en) 2001-03-28 2001-03-28 CHASSIS OF EXPOSURE TO THE LIGHT OF A PRINTED CIRCUIT

Country Status (1)

Country Link
FR (1) FR2822968B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009052270A1 (en) * 2009-11-09 2011-05-12 Oguntke, Astrid Exposure device and method for exposure of substrates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448522A (en) * 1982-10-22 1984-05-15 Rca Corporation Device for supporting and aligning photographic masters
US4676633A (en) * 1986-06-06 1987-06-30 Burgess Industries Inc. Progressive directional evacuation of vacuum copy frames
JPH07168366A (en) * 1993-08-26 1995-07-04 Adtec Eng:Kk Exposure device

Also Published As

Publication number Publication date
FR2822968A1 (en) 2002-10-04

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse

Effective date: 20081125