JPS5245267A - Process for production of semiconductor device - Google Patents

Process for production of semiconductor device

Info

Publication number
JPS5245267A
JPS5245267A JP50121498A JP12149875A JPS5245267A JP S5245267 A JPS5245267 A JP S5245267A JP 50121498 A JP50121498 A JP 50121498A JP 12149875 A JP12149875 A JP 12149875A JP S5245267 A JPS5245267 A JP S5245267A
Authority
JP
Japan
Prior art keywords
production
semiconductor device
selection
substances
perform efficient
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
JP50121498A
Other languages
Japanese (ja)
Inventor
Masao Kachi
Kuniyoshi Fukuda
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP50121498A priority Critical patent/JPS5245267A/en
Publication of JPS5245267A publication Critical patent/JPS5245267A/en
Pending legal-status Critical Current

Links

Landscapes

  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)

Abstract

PURPOSE:To perform efficient selection of qualified elements of many semiconductors and selection of element and other substances such as metallic mask.
JP50121498A 1975-10-07 1975-10-07 Process for production of semiconductor device Pending JPS5245267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50121498A JPS5245267A (en) 1975-10-07 1975-10-07 Process for production of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50121498A JPS5245267A (en) 1975-10-07 1975-10-07 Process for production of semiconductor device

Publications (1)

Publication Number Publication Date
JPS5245267A true JPS5245267A (en) 1977-04-09

Family

ID=14812655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50121498A Pending JPS5245267A (en) 1975-10-07 1975-10-07 Process for production of semiconductor device

Country Status (1)

Country Link
JP (1) JPS5245267A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020458B2 (en) 2006-05-09 2011-09-20 Sumitomo Seika Chemicals Co., Ltd Sample introducing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020458B2 (en) 2006-05-09 2011-09-20 Sumitomo Seika Chemicals Co., Ltd Sample introducing system

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