JPS524170A - Manufacturing process of semiconductor element - Google Patents

Manufacturing process of semiconductor element

Info

Publication number
JPS524170A
JPS524170A JP8006675A JP8006675A JPS524170A JP S524170 A JPS524170 A JP S524170A JP 8006675 A JP8006675 A JP 8006675A JP 8006675 A JP8006675 A JP 8006675A JP S524170 A JPS524170 A JP S524170A
Authority
JP
Japan
Prior art keywords
manufacturing process
semiconductor element
semiconductor substrate
pyrogenetic
evaporating
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
JP8006675A
Other languages
Japanese (ja)
Inventor
Seiichi Takahashi
Yoshiaki Sano
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP8006675A priority Critical patent/JPS524170A/en
Publication of JPS524170A publication Critical patent/JPS524170A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Weting (AREA)

Abstract

PURPOSE: To ensure good ohmic contact of electrodes on both semiconductor substrate by evaporating Pk on both surfaces of semiconductor substrate and by conducting pyrogenetic treatment before heat sink layer is formed.
COPYRIGHT: (C)1977,JPO&Japio
JP8006675A 1975-06-30 1975-06-30 Manufacturing process of semiconductor element Pending JPS524170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8006675A JPS524170A (en) 1975-06-30 1975-06-30 Manufacturing process of semiconductor element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8006675A JPS524170A (en) 1975-06-30 1975-06-30 Manufacturing process of semiconductor element

Publications (1)

Publication Number Publication Date
JPS524170A true JPS524170A (en) 1977-01-13

Family

ID=13707846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8006675A Pending JPS524170A (en) 1975-06-30 1975-06-30 Manufacturing process of semiconductor element

Country Status (1)

Country Link
JP (1) JPS524170A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015013345A1 (en) 2015-10-14 2017-04-20 Ykk Corporation DEVICE FOR FIXING AN OBJECT ON ONE OR MORE SUPPORTING MATERIALS
DE102015013344A1 (en) 2015-10-14 2017-04-20 Ykk Corporation DEVICE FOR FIXING AN OBJECT ON ONE OR MORE SUPPORTING MATERIALS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015013345A1 (en) 2015-10-14 2017-04-20 Ykk Corporation DEVICE FOR FIXING AN OBJECT ON ONE OR MORE SUPPORTING MATERIALS
DE102015013344A1 (en) 2015-10-14 2017-04-20 Ykk Corporation DEVICE FOR FIXING AN OBJECT ON ONE OR MORE SUPPORTING MATERIALS

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