JPS52121351A - Temperature compensation type light modulator - Google Patents

Temperature compensation type light modulator

Info

Publication number
JPS52121351A
JPS52121351A JP3776176A JP3776176A JPS52121351A JP S52121351 A JPS52121351 A JP S52121351A JP 3776176 A JP3776176 A JP 3776176A JP 3776176 A JP3776176 A JP 3776176A JP S52121351 A JPS52121351 A JP S52121351A
Authority
JP
Japan
Prior art keywords
light modulator
temperature compensation
type light
compensation type
temperature
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
JP3776176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629249B2 (OSRAM
Inventor
Shingo Uehara
Katsutoshi Kubota
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3776176A priority Critical patent/JPS52121351A/ja
Publication of JPS52121351A publication Critical patent/JPS52121351A/ja
Publication of JPS5629249B2 publication Critical patent/JPS5629249B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Electrical Variables (AREA)
JP3776176A 1976-04-06 1976-04-06 Temperature compensation type light modulator Granted JPS52121351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3776176A JPS52121351A (en) 1976-04-06 1976-04-06 Temperature compensation type light modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3776176A JPS52121351A (en) 1976-04-06 1976-04-06 Temperature compensation type light modulator

Publications (2)

Publication Number Publication Date
JPS52121351A true JPS52121351A (en) 1977-10-12
JPS5629249B2 JPS5629249B2 (OSRAM) 1981-07-07

Family

ID=12506444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3776176A Granted JPS52121351A (en) 1976-04-06 1976-04-06 Temperature compensation type light modulator

Country Status (1)

Country Link
JP (1) JPS52121351A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262888A (en) * 1990-07-04 1993-11-16 Minolta Camera Kabushiki Kaisha Light shutter device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0583669U (ja) * 1992-04-06 1993-11-12 株式会社ゼクセル ビルマイヤヒートポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262888A (en) * 1990-07-04 1993-11-16 Minolta Camera Kabushiki Kaisha Light shutter device

Also Published As

Publication number Publication date
JPS5629249B2 (OSRAM) 1981-07-07

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