JPS51146186A - Diode device fabrication method - Google Patents

Diode device fabrication method

Info

Publication number
JPS51146186A
JPS51146186A JP50069536A JP6953675A JPS51146186A JP S51146186 A JPS51146186 A JP S51146186A JP 50069536 A JP50069536 A JP 50069536A JP 6953675 A JP6953675 A JP 6953675A JP S51146186 A JPS51146186 A JP S51146186A
Authority
JP
Japan
Prior art keywords
fabrication method
diode device
device fabrication
corrector
emitter
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
JP50069536A
Other languages
Japanese (ja)
Inventor
Hisayuki Higuchi
Keijiro Uehara
Yoichi Tamaoki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50069536A priority Critical patent/JPS51146186A/en
Publication of JPS51146186A publication Critical patent/JPS51146186A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Bipolar Transistors (AREA)
  • Element Separation (AREA)

Abstract

PURPOSE: A diode device fabrication method, that prevents short circuit between an emitter and a corrector of an iso-planer type transistor and furthermore prevents base sphere from being thin and protects anti-pressure to reduce.
COPYRIGHT: (C)1976,JPO&Japio
JP50069536A 1975-06-11 1975-06-11 Diode device fabrication method Pending JPS51146186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50069536A JPS51146186A (en) 1975-06-11 1975-06-11 Diode device fabrication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069536A JPS51146186A (en) 1975-06-11 1975-06-11 Diode device fabrication method

Publications (1)

Publication Number Publication Date
JPS51146186A true JPS51146186A (en) 1976-12-15

Family

ID=13405530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069536A Pending JPS51146186A (en) 1975-06-11 1975-06-11 Diode device fabrication method

Country Status (1)

Country Link
JP (1) JPS51146186A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558097A (en) * 1978-06-30 1980-01-21 Ibm Method of manufacturing semiconductor ic
JPS5676566A (en) * 1979-11-28 1981-06-24 Fujitsu Ltd Manufacture of semiconductor device
JPS5827341A (en) * 1981-08-11 1983-02-18 Fujitsu Ltd Manufacture of semiconductor device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558097A (en) * 1978-06-30 1980-01-21 Ibm Method of manufacturing semiconductor ic
JPS5676566A (en) * 1979-11-28 1981-06-24 Fujitsu Ltd Manufacture of semiconductor device
JPS5827341A (en) * 1981-08-11 1983-02-18 Fujitsu Ltd Manufacture of semiconductor device

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