FR2258081A1 - Colour strip filter for TV camera tubes - has at first a conducting film of a specified thickness is applied on the substrate - Google Patents

Colour strip filter for TV camera tubes - has at first a conducting film of a specified thickness is applied on the substrate

Info

Publication number
FR2258081A1
FR2258081A1 FR7433461A FR7433461A FR2258081A1 FR 2258081 A1 FR2258081 A1 FR 2258081A1 FR 7433461 A FR7433461 A FR 7433461A FR 7433461 A FR7433461 A FR 7433461A FR 2258081 A1 FR2258081 A1 FR 2258081A1
Authority
FR
France
Prior art keywords
conducting film
substrate
film
strip filter
specified thickness
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.)
Withdrawn
Application number
FR7433461A
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2258081A1 publication Critical patent/FR2258081A1/fr
Withdrawn legal-status Critical Current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
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
    • H05K3/046—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by selective transfer or selective detachment of a conductive layer
    • H05K3/048—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by selective transfer or selective detachment of a conductive layer using a lift-off resist pattern or a release layer pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)
FR7433461A 1973-10-05 1974-10-04 Colour strip filter for TV camera tubes - has at first a conducting film of a specified thickness is applied on the substrate Withdrawn FR2258081A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48111446A JPS5062731A (fr) 1973-10-05 1973-10-05

Publications (1)

Publication Number Publication Date
FR2258081A1 true FR2258081A1 (en) 1975-08-08

Family

ID=14561393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433461A Withdrawn FR2258081A1 (en) 1973-10-05 1974-10-04 Colour strip filter for TV camera tubes - has at first a conducting film of a specified thickness is applied on the substrate

Country Status (3)

Country Link
JP (1) JPS5062731A (fr)
DE (1) DE2445779A1 (fr)
FR (1) FR2258081A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2161973B1 (fr) * 2007-05-24 2019-05-22 Princo Corp. Structure et procédé de fabrication d'un câblage métallique sur une carte multicouches
US8815333B2 (en) 2007-12-05 2014-08-26 Princo Middle East Fze Manufacturing method of metal structure in multi-layer substrate

Also Published As

Publication number Publication date
JPS5062731A (fr) 1975-05-28
DE2445779A1 (de) 1975-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse