JPH0558529B2 - - Google Patents

Info

Publication number
JPH0558529B2
JPH0558529B2 JP61089149A JP8914986A JPH0558529B2 JP H0558529 B2 JPH0558529 B2 JP H0558529B2 JP 61089149 A JP61089149 A JP 61089149A JP 8914986 A JP8914986 A JP 8914986A JP H0558529 B2 JPH0558529 B2 JP H0558529B2
Authority
JP
Japan
Prior art keywords
comb
electrodes
light
polarization control
control device
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.)
Expired - Lifetime
Application number
JP61089149A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62245214A (ja
Inventor
Haruhito Shimizu
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP8914986A priority Critical patent/JPS62245214A/ja
Publication of JPS62245214A publication Critical patent/JPS62245214A/ja
Publication of JPH0558529B2 publication Critical patent/JPH0558529B2/ja
Granted legal-status Critical Current

Links

JP8914986A 1986-04-17 1986-04-17 偏光制御デバイス Granted JPS62245214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8914986A JPS62245214A (ja) 1986-04-17 1986-04-17 偏光制御デバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8914986A JPS62245214A (ja) 1986-04-17 1986-04-17 偏光制御デバイス

Publications (2)

Publication Number Publication Date
JPS62245214A JPS62245214A (ja) 1987-10-26
JPH0558529B2 true JPH0558529B2 (enExample) 1993-08-26

Family

ID=13962806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8914986A Granted JPS62245214A (ja) 1986-04-17 1986-04-17 偏光制御デバイス

Country Status (1)

Country Link
JP (1) JPS62245214A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007158020A (ja) * 2005-12-05 2007-06-21 Ricoh Co Ltd 光学素子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161830A (en) * 1981-03-31 1982-10-05 Yokogawa Hokushin Electric Corp Optical changeover switch

Also Published As

Publication number Publication date
JPS62245214A (ja) 1987-10-26

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