JPS64752A - Radiator plate - Google Patents

Radiator plate

Info

Publication number
JPS64752A
JPS64752A JP62155688A JP15568887A JPS64752A JP S64752 A JPS64752 A JP S64752A JP 62155688 A JP62155688 A JP 62155688A JP 15568887 A JP15568887 A JP 15568887A JP S64752 A JPS64752 A JP S64752A
Authority
JP
Japan
Prior art keywords
integrated circuit
effect element
radiator plate
josephson effect
superconductor
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
JP62155688A
Other languages
Japanese (ja)
Other versions
JPH01752A (en
Inventor
Seiichi Iwamatsu
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP62155688A priority Critical patent/JPS64752A/en
Publication of JPH01752A publication Critical patent/JPH01752A/en
Publication of JPS64752A publication Critical patent/JPS64752A/en
Pending legal-status Critical Current

Links

Landscapes

  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

PURPOSE: To obtain a radiator plate having excellent heat-dissipating characteristics when an integrated circuit by a Josephson effect element is cooled by liquid nitrogen by using a superconductor such as yttrium, barium, a copper oxide, etc. as the radiator plate or a radiator for the integrated circuit.
CONSTITUTION: A metallic lead 3 is sealed to a superconductive substrate 1 consisting of yttrium, barium and a copper oxide by glass 2, and an integrated circuit by a Josephson effect element is assembled into a stem, and sealed with a cap composed of a metal or a superconductor. Accordingly, heat- dissipating characteristics are improved remarkably, and the integrated circuit by the Josephson effect element can be operated particularly at a critical temperature or less.
COPYRIGHT: (C)1989,JPO&Japio
JP62155688A 1987-06-23 1987-06-23 Radiator plate Pending JPS64752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62155688A JPS64752A (en) 1987-06-23 1987-06-23 Radiator plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62155688A JPS64752A (en) 1987-06-23 1987-06-23 Radiator plate

Publications (2)

Publication Number Publication Date
JPH01752A JPH01752A (en) 1989-01-05
JPS64752A true JPS64752A (en) 1989-01-05

Family

ID=15611378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62155688A Pending JPS64752A (en) 1987-06-23 1987-06-23 Radiator plate

Country Status (1)

Country Link
JP (1) JPS64752A (en)

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