JPS5227362A - Formation method of passivation film - Google Patents

Formation method of passivation film

Info

Publication number
JPS5227362A
JPS5227362A JP10297575A JP10297575A JPS5227362A JP S5227362 A JPS5227362 A JP S5227362A JP 10297575 A JP10297575 A JP 10297575A JP 10297575 A JP10297575 A JP 10297575A JP S5227362 A JPS5227362 A JP S5227362A
Authority
JP
Japan
Prior art keywords
passivation film
formation method
film
passivation
attached
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
Application number
JP10297575A
Other languages
Japanese (ja)
Inventor
Kohei Yamada
Koichiro Yamada
Katsuo Sugawara
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
Priority to JP10297575A priority Critical patent/JPS5227362A/en
Publication of JPS5227362A publication Critical patent/JPS5227362A/en
Pending legal-status Critical Current

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  • Formation Of Insulating Films (AREA)

Abstract

PURPOSE: The passivation film of glass film, etc. can be formed in a desired form on the insulation film of silicon oxide film, etc. which is attached to the surface of electric conductor of silicon substrate.
COPYRIGHT: (C)1977,JPO&Japio
JP10297575A 1975-08-27 1975-08-27 Formation method of passivation film Pending JPS5227362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10297575A JPS5227362A (en) 1975-08-27 1975-08-27 Formation method of passivation film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10297575A JPS5227362A (en) 1975-08-27 1975-08-27 Formation method of passivation film

Publications (1)

Publication Number Publication Date
JPS5227362A true JPS5227362A (en) 1977-03-01

Family

ID=14341737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10297575A Pending JPS5227362A (en) 1975-08-27 1975-08-27 Formation method of passivation film

Country Status (1)

Country Link
JP (1) JPS5227362A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5490969A (en) * 1977-12-28 1979-07-19 Hitachi Ltd Glass attaching method to semiconductor groove
US4675786A (en) * 1984-06-27 1987-06-23 Nippon Mektron, Ltd. Flexible circuit board and method of making the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5490969A (en) * 1977-12-28 1979-07-19 Hitachi Ltd Glass attaching method to semiconductor groove
US4675786A (en) * 1984-06-27 1987-06-23 Nippon Mektron, Ltd. Flexible circuit board and method of making the same

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