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JPS5417682A - Semiconductor and its manufacture - Google Patents

Semiconductor and its manufacture

Info

Publication number
JPS5417682A
JPS5417682A JP8240477A JP8240477A JPS5417682A JP S5417682 A JPS5417682 A JP S5417682A JP 8240477 A JP8240477 A JP 8240477A JP 8240477 A JP8240477 A JP 8240477A JP S5417682 A JPS5417682 A JP S5417682A
Authority
JP
Japan
Prior art keywords
manufacture
semiconductor
junction
separating
covering
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
JP8240477A
Other languages
Japanese (ja)
Inventor
Takeshi Yamamoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8240477A priority Critical patent/JPS5417682A/en
Publication of JPS5417682A publication Critical patent/JPS5417682A/en
Pending legal-status Critical Current

Links

Landscapes

  • Thyristors (AREA)

Abstract

PURPOSE: To manufacture a stable device by forming P-type layers on both the surfaces of a N-type substrate and by covering the separating deep groove of this PN junction and a PN-junction separating shallow groove on one main surface with a uniform glass film by means of a printing method.
COPYRIGHT: (C)1979,JPO&Japio
JP8240477A 1977-07-08 1977-07-08 Semiconductor and its manufacture Pending JPS5417682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8240477A JPS5417682A (en) 1977-07-08 1977-07-08 Semiconductor and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8240477A JPS5417682A (en) 1977-07-08 1977-07-08 Semiconductor and its manufacture

Publications (1)

Publication Number Publication Date
JPS5417682A true JPS5417682A (en) 1979-02-09

Family

ID=13773648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8240477A Pending JPS5417682A (en) 1977-07-08 1977-07-08 Semiconductor and its manufacture

Country Status (1)

Country Link
JP (1) JPS5417682A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134765A (en) * 1980-03-26 1981-10-21 Nec Corp Thyristor element
JPS5968972A (en) * 1982-10-12 1984-04-19 Mitsubishi Electric Corp Gate turn off thyristor
JPS5979572A (en) * 1982-10-29 1984-05-08 Mitsubishi Electric Corp Gate turn-off thyristor
JPH03219043A (en) * 1990-01-23 1991-09-26 Topy Ind Ltd Low carbon boron steel track shoe and its manufacture
EP2308092A1 (en) * 2008-07-30 2011-04-13 Trion Technology, Inc. Discrete semiconductor device and method of forming sealed trench junction termination
US8895399B2 (en) 2008-07-30 2014-11-25 Addison R. Crockett Integrated circuit and method of forming sealed trench junction termination

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56134765A (en) * 1980-03-26 1981-10-21 Nec Corp Thyristor element
JPS5968972A (en) * 1982-10-12 1984-04-19 Mitsubishi Electric Corp Gate turn off thyristor
JPS5979572A (en) * 1982-10-29 1984-05-08 Mitsubishi Electric Corp Gate turn-off thyristor
JPH03219043A (en) * 1990-01-23 1991-09-26 Topy Ind Ltd Low carbon boron steel track shoe and its manufacture
EP2308092A1 (en) * 2008-07-30 2011-04-13 Trion Technology, Inc. Discrete semiconductor device and method of forming sealed trench junction termination
EP2308092A4 (en) * 2008-07-30 2013-02-20 Addison R Crockett Discrete semiconductor device and method of forming sealed trench junction termination
US8766398B2 (en) 2008-07-30 2014-07-01 Addison R. Crockett Discrete semiconductor device and method of forming sealed trench junction termination
US8895399B2 (en) 2008-07-30 2014-11-25 Addison R. Crockett Integrated circuit and method of forming sealed trench junction termination

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