JPS57162345A - Manufacture of insulation isolating substrate - Google Patents

Manufacture of insulation isolating substrate

Info

Publication number
JPS57162345A
JPS57162345A JP4677081A JP4677081A JPS57162345A JP S57162345 A JPS57162345 A JP S57162345A JP 4677081 A JP4677081 A JP 4677081A JP 4677081 A JP4677081 A JP 4677081A JP S57162345 A JPS57162345 A JP S57162345A
Authority
JP
Japan
Prior art keywords
substrate
polycrystalline
shaped grooves
single crystal
rear surfaces
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
JP4677081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152983B2 (enrdf_load_stackoverflow
Inventor
Takanobu Satou
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.)
JIDO KEISOKU GIJUTSU KENKIYUUKUMIAI
Original Assignee
JIDO KEISOKU GIJUTSU KENKIYUUKUMIAI
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 JIDO KEISOKU GIJUTSU KENKIYUUKUMIAI filed Critical JIDO KEISOKU GIJUTSU KENKIYUUKUMIAI
Priority to JP4677081A priority Critical patent/JPS57162345A/ja
Publication of JPS57162345A publication Critical patent/JPS57162345A/ja
Publication of JPS6152983B2 publication Critical patent/JPS6152983B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/76—Making of isolation regions between components
    • H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Element Separation (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Local Oxidation Of Silicon (AREA)
JP4677081A 1981-03-30 1981-03-30 Manufacture of insulation isolating substrate Granted JPS57162345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4677081A JPS57162345A (en) 1981-03-30 1981-03-30 Manufacture of insulation isolating substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4677081A JPS57162345A (en) 1981-03-30 1981-03-30 Manufacture of insulation isolating substrate

Publications (2)

Publication Number Publication Date
JPS57162345A true JPS57162345A (en) 1982-10-06
JPS6152983B2 JPS6152983B2 (enrdf_load_stackoverflow) 1986-11-15

Family

ID=12756557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4677081A Granted JPS57162345A (en) 1981-03-30 1981-03-30 Manufacture of insulation isolating substrate

Country Status (1)

Country Link
JP (1) JPS57162345A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722629A (ja) * 1991-06-25 1995-01-24 Mitsubishi Materials Shilicon Corp 半導体装置の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63140041U (enrdf_load_stackoverflow) * 1987-03-07 1988-09-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722629A (ja) * 1991-06-25 1995-01-24 Mitsubishi Materials Shilicon Corp 半導体装置の製造方法

Also Published As

Publication number Publication date
JPS6152983B2 (enrdf_load_stackoverflow) 1986-11-15

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