JPS5344190A - Cooling type optoelectro transducer - Google Patents

Cooling type optoelectro transducer

Info

Publication number
JPS5344190A
JPS5344190A JP11965376A JP11965376A JPS5344190A JP S5344190 A JPS5344190 A JP S5344190A JP 11965376 A JP11965376 A JP 11965376A JP 11965376 A JP11965376 A JP 11965376A JP S5344190 A JPS5344190 A JP S5344190A
Authority
JP
Japan
Prior art keywords
cooling type
optoelectro transducer
optoelectro
transducer
getter
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
JP11965376A
Other languages
Japanese (ja)
Other versions
JPS60790B2 (en
Inventor
Ryuichi Ueda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP51119653A priority Critical patent/JPS60790B2/en
Publication of JPS5344190A publication Critical patent/JPS5344190A/en
Publication of JPS60790B2 publication Critical patent/JPS60790B2/en
Expired legal-status Critical Current

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  • Light Receiving Elements (AREA)

Abstract

PURPOSE: Occurrence of degradation of an optoelectro transducer and an electronic cooling element at the time of getter evaporating is obviated by accommodating a gas adsorptive material within a protruding part provided to a part of a hermetic case.
COPYRIGHT: (C)1978,JPO&Japio
JP51119653A 1976-10-04 1976-10-04 Cooled photoelectric conversion device Expired JPS60790B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51119653A JPS60790B2 (en) 1976-10-04 1976-10-04 Cooled photoelectric conversion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51119653A JPS60790B2 (en) 1976-10-04 1976-10-04 Cooled photoelectric conversion device

Publications (2)

Publication Number Publication Date
JPS5344190A true JPS5344190A (en) 1978-04-20
JPS60790B2 JPS60790B2 (en) 1985-01-10

Family

ID=14766752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51119653A Expired JPS60790B2 (en) 1976-10-04 1976-10-04 Cooled photoelectric conversion device

Country Status (1)

Country Link
JP (1) JPS60790B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7279682B2 (en) 2002-07-03 2007-10-09 Commissariat A L'energie Atomique Device for maintaining an object under vacuum and methods for making same, use in non-cooled infrared sensors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7279682B2 (en) 2002-07-03 2007-10-09 Commissariat A L'energie Atomique Device for maintaining an object under vacuum and methods for making same, use in non-cooled infrared sensors

Also Published As

Publication number Publication date
JPS60790B2 (en) 1985-01-10

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