JPS59117148U - 半導体装置 - Google Patents

半導体装置

Info

Publication number
JPS59117148U
JPS59117148U JP982783U JP982783U JPS59117148U JP S59117148 U JPS59117148 U JP S59117148U JP 982783 U JP982783 U JP 982783U JP 982783 U JP982783 U JP 982783U JP S59117148 U JPS59117148 U JP S59117148U
Authority
JP
Japan
Prior art keywords
conductivity type
layer
dielectric isolation
isolation island
semiconductor device
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.)
Granted
Application number
JP982783U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0333067Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
幸司 川本
苅谷　忠昭
新居　肇
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 JP982783U priority Critical patent/JPS59117148U/ja
Publication of JPS59117148U publication Critical patent/JPS59117148U/ja
Application granted granted Critical
Publication of JPH0333067Y2 publication Critical patent/JPH0333067Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Element Separation (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)
JP982783U 1983-01-28 1983-01-28 半導体装置 Granted JPS59117148U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP982783U JPS59117148U (ja) 1983-01-28 1983-01-28 半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP982783U JPS59117148U (ja) 1983-01-28 1983-01-28 半導体装置

Publications (2)

Publication Number Publication Date
JPS59117148U true JPS59117148U (ja) 1984-08-07
JPH0333067Y2 JPH0333067Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-12

Family

ID=30141274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP982783U Granted JPS59117148U (ja) 1983-01-28 1983-01-28 半導体装置

Country Status (1)

Country Link
JP (1) JPS59117148U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147583A (ja) * 1974-10-22 1976-04-23 Sanyo Kako Kk Koketsuboshiho
JPS54159976U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-04-28 1979-11-08
JPS55115340A (en) * 1979-02-26 1980-09-05 Hitachi Ltd Semiconductor device
JPS55133553A (en) * 1979-04-03 1980-10-17 Hitachi Ltd Semiconductor integrated device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147583A (ja) * 1974-10-22 1976-04-23 Sanyo Kako Kk Koketsuboshiho
JPS54159976U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-04-28 1979-11-08
JPS55115340A (en) * 1979-02-26 1980-09-05 Hitachi Ltd Semiconductor device
JPS55133553A (en) * 1979-04-03 1980-10-17 Hitachi Ltd Semiconductor integrated device

Also Published As

Publication number Publication date
JPH0333067Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-12

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