JPS5357978A - Production of dielectric insulated and isolated substrate - Google Patents

Production of dielectric insulated and isolated substrate

Info

Publication number
JPS5357978A
JPS5357978A JP13243976A JP13243976A JPS5357978A JP S5357978 A JPS5357978 A JP S5357978A JP 13243976 A JP13243976 A JP 13243976A JP 13243976 A JP13243976 A JP 13243976A JP S5357978 A JPS5357978 A JP S5357978A
Authority
JP
Japan
Prior art keywords
production
isolated substrate
dielectric insulated
island regions
insulated
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
JP13243976A
Other languages
Japanese (ja)
Inventor
Shigeru Kawamata
Tatsuya Kamei
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 JP13243976A priority Critical patent/JPS5357978A/en
Publication of JPS5357978A publication Critical patent/JPS5357978A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To increase the scale of integration while increasing the area of island regions by performing bonding and firing of glass powder buried in isolating grooves in the same process in a dielectric insulated and isolated substrate which mutually electrically insulates and isolates a multiplicity of single crystal island regions formed with IC elements and continuously supports and fixed these.
COPYRIGHT: (C)1978,JPO&Japio
JP13243976A 1976-11-05 1976-11-05 Production of dielectric insulated and isolated substrate Pending JPS5357978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13243976A JPS5357978A (en) 1976-11-05 1976-11-05 Production of dielectric insulated and isolated substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13243976A JPS5357978A (en) 1976-11-05 1976-11-05 Production of dielectric insulated and isolated substrate

Publications (1)

Publication Number Publication Date
JPS5357978A true JPS5357978A (en) 1978-05-25

Family

ID=15081382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13243976A Pending JPS5357978A (en) 1976-11-05 1976-11-05 Production of dielectric insulated and isolated substrate

Country Status (1)

Country Link
JP (1) JPS5357978A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613215A1 (en) * 1985-04-19 1986-10-23 Nippon Telegraph And Telephone Corp., Tokio/Tokyo METHOD FOR PRODUCING A SEMICONDUCTOR SUBSTRATE
JPS6224641A (en) * 1985-07-25 1987-02-02 Toshiba Corp Manufacture of semiconductor substrate
JPH02119161A (en) * 1988-10-28 1990-05-07 Hitachi Ltd Semiconductor device and manufacture thereof
US7170715B2 (en) 2002-01-14 2007-01-30 Hitachi Global Storage Technologies Netherlands B.V. Microsuspension assemblies for direct access storage devices

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613215A1 (en) * 1985-04-19 1986-10-23 Nippon Telegraph And Telephone Corp., Tokio/Tokyo METHOD FOR PRODUCING A SEMICONDUCTOR SUBSTRATE
US4978379A (en) * 1985-04-19 1990-12-18 Nippon Telegraph And Telephone Corporation Method of joining semiconductor substrates
JPS6224641A (en) * 1985-07-25 1987-02-02 Toshiba Corp Manufacture of semiconductor substrate
JPH02119161A (en) * 1988-10-28 1990-05-07 Hitachi Ltd Semiconductor device and manufacture thereof
US7170715B2 (en) 2002-01-14 2007-01-30 Hitachi Global Storage Technologies Netherlands B.V. Microsuspension assemblies for direct access storage devices
US7340823B2 (en) * 2002-01-14 2008-03-11 Hitachi Global Storage Technologies Netherlands B.V. Methods for forming head suspension assemblies

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