JPS6435985A - Manufacture of printed board - Google Patents
Manufacture of printed boardInfo
- Publication number
- JPS6435985A JPS6435985A JP19142587A JP19142587A JPS6435985A JP S6435985 A JPS6435985 A JP S6435985A JP 19142587 A JP19142587 A JP 19142587A JP 19142587 A JP19142587 A JP 19142587A JP S6435985 A JPS6435985 A JP S6435985A
- Authority
- JP
- Japan
- Prior art keywords
- resist
- etching
- conductor pattern
- manufacture
- printed board
- 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.)
- Pending
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
- H05K3/06—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 chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
- H05K3/062—Etching masks consisting of metals or alloys or metallic inorganic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19142587A JPS6435985A (en) | 1987-07-30 | 1987-07-30 | Manufacture of printed board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19142587A JPS6435985A (en) | 1987-07-30 | 1987-07-30 | Manufacture of printed board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6435985A true JPS6435985A (en) | 1989-02-07 |
Family
ID=16274400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19142587A Pending JPS6435985A (en) | 1987-07-30 | 1987-07-30 | Manufacture of printed board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6435985A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019083250A (ja) * | 2017-10-30 | 2019-05-30 | ラピスセミコンダクタ株式会社 | 半導体装置及び半導体装置の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5179268A (en) * | 1974-03-29 | 1976-07-10 | Siemens Ag | Hotoetsuchingunyoru dotaibankozono seizohoho |
JPS54108274A (en) * | 1978-02-15 | 1979-08-24 | Shindo Denshi Kougiyou Kk | Method of producing printed circuit board |
JPS6232684A (ja) * | 1985-08-05 | 1987-02-12 | 三菱電機株式会社 | プリント基板の製造方法 |
-
1987
- 1987-07-30 JP JP19142587A patent/JPS6435985A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5179268A (en) * | 1974-03-29 | 1976-07-10 | Siemens Ag | Hotoetsuchingunyoru dotaibankozono seizohoho |
JPS54108274A (en) * | 1978-02-15 | 1979-08-24 | Shindo Denshi Kougiyou Kk | Method of producing printed circuit board |
JPS6232684A (ja) * | 1985-08-05 | 1987-02-12 | 三菱電機株式会社 | プリント基板の製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019083250A (ja) * | 2017-10-30 | 2019-05-30 | ラピスセミコンダクタ株式会社 | 半導体装置及び半導体装置の製造方法 |
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