JPS5264890A - Production of semiconductor device - Google Patents

Production of semiconductor device

Info

Publication number
JPS5264890A
JPS5264890A JP14128575A JP14128575A JPS5264890A JP S5264890 A JPS5264890 A JP S5264890A JP 14128575 A JP14128575 A JP 14128575A JP 14128575 A JP14128575 A JP 14128575A JP S5264890 A JPS5264890 A JP S5264890A
Authority
JP
Japan
Prior art keywords
semiconductor device
production
reduce
photoetching
integrate
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
JP14128575A
Other languages
Japanese (ja)
Inventor
Morichika Yano
Yukio Kurata
Saburo Yamamoto
Kaneki Matsui
Akira Komuro
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP14128575A priority Critical patent/JPS5264890A/en
Publication of JPS5264890A publication Critical patent/JPS5264890A/en
Pending legal-status Critical Current

Links

Landscapes

  • Weting (AREA)
  • Formation Of Insulating Films (AREA)
  • Semiconductor Lasers (AREA)

Abstract

PURPOSE: To reduce the production process of a semiconductor device, integrate anodized film and reduce leak current by dispensing with one photoetching and accompanied resist coating and baking process.
COPYRIGHT: (C)1977,JPO&Japio
JP14128575A 1975-11-25 1975-11-25 Production of semiconductor device Pending JPS5264890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14128575A JPS5264890A (en) 1975-11-25 1975-11-25 Production of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14128575A JPS5264890A (en) 1975-11-25 1975-11-25 Production of semiconductor device

Publications (1)

Publication Number Publication Date
JPS5264890A true JPS5264890A (en) 1977-05-28

Family

ID=15288324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14128575A Pending JPS5264890A (en) 1975-11-25 1975-11-25 Production of semiconductor device

Country Status (1)

Country Link
JP (1) JPS5264890A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142583A (en) * 1983-12-29 1985-07-27 Fujitsu Ltd Manufacture of pbsnte laser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142583A (en) * 1983-12-29 1985-07-27 Fujitsu Ltd Manufacture of pbsnte laser

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