JPS5947458B2 - 抵抗体の形成方法 - Google Patents

抵抗体の形成方法

Info

Publication number
JPS5947458B2
JPS5947458B2 JP49138369A JP13836974A JPS5947458B2 JP S5947458 B2 JPS5947458 B2 JP S5947458B2 JP 49138369 A JP49138369 A JP 49138369A JP 13836974 A JP13836974 A JP 13836974A JP S5947458 B2 JPS5947458 B2 JP S5947458B2
Authority
JP
Japan
Prior art keywords
layer
resistor
forming
hole
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.)
Expired
Application number
JP49138369A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5165584A (enrdf_load_stackoverflow
Inventor
一夫 伊藤
昭夫 安斎
勝己 荻上
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 JP49138369A priority Critical patent/JPS5947458B2/ja
Publication of JPS5165584A publication Critical patent/JPS5165584A/ja
Publication of JPS5947458B2 publication Critical patent/JPS5947458B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Bipolar Integrated Circuits (AREA)
JP49138369A 1974-12-04 1974-12-04 抵抗体の形成方法 Expired JPS5947458B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49138369A JPS5947458B2 (ja) 1974-12-04 1974-12-04 抵抗体の形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49138369A JPS5947458B2 (ja) 1974-12-04 1974-12-04 抵抗体の形成方法

Publications (2)

Publication Number Publication Date
JPS5165584A JPS5165584A (enrdf_load_stackoverflow) 1976-06-07
JPS5947458B2 true JPS5947458B2 (ja) 1984-11-19

Family

ID=15220313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49138369A Expired JPS5947458B2 (ja) 1974-12-04 1974-12-04 抵抗体の形成方法

Country Status (1)

Country Link
JP (1) JPS5947458B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5635456A (en) * 1979-08-29 1981-04-08 Nec Corp Semiconductor integrated circuit
JPS57170561A (en) * 1981-04-13 1982-10-20 Yamagata Nippon Denki Kk Semiconductor integrated circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897483A (enrdf_load_stackoverflow) * 1972-01-31 1973-12-12

Also Published As

Publication number Publication date
JPS5165584A (enrdf_load_stackoverflow) 1976-06-07

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