JPS5415663B2 - - Google Patents

Info

Publication number
JPS5415663B2
JPS5415663B2 JP104372A JP104372A JPS5415663B2 JP S5415663 B2 JPS5415663 B2 JP S5415663B2 JP 104372 A JP104372 A JP 104372A JP 104372 A JP104372 A JP 104372A JP S5415663 B2 JPS5415663 B2 JP S5415663B2
Authority
JP
Japan
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.)
Expired
Application number
JP104372A
Other versions
JPS4873088A (ja
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 filed Critical
Priority to JP104372A priority Critical patent/JPS5415663B2/ja
Publication of JPS4873088A publication Critical patent/JPS4873088A/ja
Publication of JPS5415663B2 publication Critical patent/JPS5415663B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
JP104372A 1971-12-29 1971-12-29 Expired JPS5415663B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP104372A JPS5415663B2 (ja) 1971-12-29 1971-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP104372A JPS5415663B2 (ja) 1971-12-29 1971-12-29

Publications (2)

Publication Number Publication Date
JPS4873088A JPS4873088A (ja) 1973-10-02
JPS5415663B2 true JPS5415663B2 (ja) 1979-06-16

Family

ID=11490518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP104372A Expired JPS5415663B2 (ja) 1971-12-29 1971-12-29

Country Status (1)

Country Link
JP (1) JPS5415663B2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808060A (en) * 1972-07-05 1974-04-30 Motorola Inc Method of doping semiconductor substrates
US3899372A (en) * 1973-10-31 1975-08-12 Ibm Process for controlling insulating film thickness across a semiconductor wafer
JPS513873A (en) * 1974-06-29 1976-01-13 Tokyo Shibaura Electric Co Handotaisochino seizohoho
JPS5394869A (en) * 1977-01-31 1978-08-19 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS54102965A (en) * 1978-01-31 1979-08-13 Nec Home Electronics Ltd Impurity diffusion method
JPS54102966A (en) * 1978-01-31 1979-08-13 Nec Home Electronics Ltd Impurity diffusion method
JPS5712519A (en) * 1980-06-26 1982-01-22 Mitsubishi Electric Corp Manufacture of semiconductor device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450961A (en) * 1966-05-26 1969-06-17 Westinghouse Electric Corp Semiconductor devices with a region having portions of differing depth and concentration

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450961A (en) * 1966-05-26 1969-06-17 Westinghouse Electric Corp Semiconductor devices with a region having portions of differing depth and concentration

Also Published As

Publication number Publication date
JPS4873088A (ja) 1973-10-02

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