JPS5188041A - - Google Patents

Info

Publication number
JPS5188041A
JPS5188041A JP50012672A JP1267275A JPS5188041A JP S5188041 A JPS5188041 A JP S5188041A JP 50012672 A JP50012672 A JP 50012672A JP 1267275 A JP1267275 A JP 1267275A JP S5188041 A JPS5188041 A JP S5188041A
Authority
JP
Japan
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
JP50012672A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP50012672A priority Critical patent/JPS5188041A/ja
Publication of JPS5188041A publication Critical patent/JPS5188041A/ja
Pending legal-status Critical Current

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Landscapes

  • Optical Integrated Circuits (AREA)
JP50012672A 1975-01-29 1975-01-29 Pending JPS5188041A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50012672A JPS5188041A (de) 1975-01-29 1975-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50012672A JPS5188041A (de) 1975-01-29 1975-01-29

Publications (1)

Publication Number Publication Date
JPS5188041A true JPS5188041A (de) 1976-08-02

Family

ID=11811852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50012672A Pending JPS5188041A (de) 1975-01-29 1975-01-29

Country Status (1)

Country Link
JP (1) JPS5188041A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000431A1 (en) * 1983-07-08 1985-01-31 Hitachi, Ltd. Integrated optical circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556635A (en) * 1967-05-23 1971-01-19 Dow Chemical Co Fiber optic bundle
US3558213A (en) * 1969-04-25 1971-01-26 Bell Telephone Labor Inc Optical frequency filters using disc cavity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556635A (en) * 1967-05-23 1971-01-19 Dow Chemical Co Fiber optic bundle
US3558213A (en) * 1969-04-25 1971-01-26 Bell Telephone Labor Inc Optical frequency filters using disc cavity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000431A1 (en) * 1983-07-08 1985-01-31 Hitachi, Ltd. Integrated optical circuit
US4693543A (en) * 1983-07-08 1987-09-15 Hitachi, Ltd. Optical integrated circuit

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