JPS5274288A - Production of semiconductor device - Google Patents

Production of semiconductor device

Info

Publication number
JPS5274288A
JPS5274288A JP15108675A JP15108675A JPS5274288A JP S5274288 A JPS5274288 A JP S5274288A JP 15108675 A JP15108675 A JP 15108675A JP 15108675 A JP15108675 A JP 15108675A JP S5274288 A JPS5274288 A JP S5274288A
Authority
JP
Japan
Prior art keywords
production
semiconductor device
film
radiating
converting
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
JP15108675A
Other languages
Japanese (ja)
Inventor
Junji Sato
Minoru Inoue
Yoshiki Tanigawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15108675A priority Critical patent/JPS5274288A/en
Publication of JPS5274288A publication Critical patent/JPS5274288A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To form an effective insulating film by radiating a laser beam to a polyamide film thereby converting the film to polyimide film.
COPYRIGHT: (C)1977,JPO&Japio
JP15108675A 1975-12-17 1975-12-17 Production of semiconductor device Pending JPS5274288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15108675A JPS5274288A (en) 1975-12-17 1975-12-17 Production of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15108675A JPS5274288A (en) 1975-12-17 1975-12-17 Production of semiconductor device

Publications (1)

Publication Number Publication Date
JPS5274288A true JPS5274288A (en) 1977-06-22

Family

ID=15511005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15108675A Pending JPS5274288A (en) 1975-12-17 1975-12-17 Production of semiconductor device

Country Status (1)

Country Link
JP (1) JPS5274288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792533A (en) * 1987-03-13 1988-12-20 Motorola Inc. Coplanar die to substrate bond method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792533A (en) * 1987-03-13 1988-12-20 Motorola Inc. Coplanar die to substrate bond method

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