JPS5234667A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5234667A
JPS5234667A JP4406276A JP4406276A JPS5234667A JP S5234667 A JPS5234667 A JP S5234667A JP 4406276 A JP4406276 A JP 4406276A JP 4406276 A JP4406276 A JP 4406276A JP S5234667 A JPS5234667 A JP S5234667A
Authority
JP
Japan
Prior art keywords
semiconductor device
poly
kinds
crystal film
impurity elements
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
JP4406276A
Other languages
Japanese (ja)
Inventor
Hiroshi Harigai
Masao Kanai
Toshio Kano
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP4406276A priority Critical patent/JPS5234667A/en
Publication of JPS5234667A publication Critical patent/JPS5234667A/en
Pending legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

PURPOSE: To obtain diffusion treatment with high reproducibility, by using the poly-crystal film which contains more than two kinds of impurity elements, as a diffusion source.
COPYRIGHT: (C)1977,JPO&Japio
JP4406276A 1976-04-16 1976-04-16 Semiconductor device Pending JPS5234667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4406276A JPS5234667A (en) 1976-04-16 1976-04-16 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4406276A JPS5234667A (en) 1976-04-16 1976-04-16 Semiconductor device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP8970171A Division JPS4855663A (en) 1971-11-10 1971-11-10

Publications (1)

Publication Number Publication Date
JPS5234667A true JPS5234667A (en) 1977-03-16

Family

ID=12681127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4406276A Pending JPS5234667A (en) 1976-04-16 1976-04-16 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5234667A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01308900A (en) * 1988-06-06 1989-12-13 Canon Inc Production of diamond semiconductor
JPH0521710U (en) * 1991-09-06 1993-03-23 俊江 金沢 Sticky leather belt fixing means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01308900A (en) * 1988-06-06 1989-12-13 Canon Inc Production of diamond semiconductor
JPH0521710U (en) * 1991-09-06 1993-03-23 俊江 金沢 Sticky leather belt fixing means

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