JPH02128103U - - Google Patents

Info

Publication number
JPH02128103U
JPH02128103U JP3758489U JP3758489U JPH02128103U JP H02128103 U JPH02128103 U JP H02128103U JP 3758489 U JP3758489 U JP 3758489U JP 3758489 U JP3758489 U JP 3758489U JP H02128103 U JPH02128103 U JP H02128103U
Authority
JP
Japan
Prior art keywords
light
thin film
separator
rotation element
optical rotation
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
JP3758489U
Other languages
English (en)
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 JP3758489U priority Critical patent/JPH02128103U/ja
Publication of JPH02128103U publication Critical patent/JPH02128103U/ja
Pending legal-status Critical Current

Links

JP3758489U 1989-03-31 1989-03-31 Pending JPH02128103U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3758489U JPH02128103U (fr) 1989-03-31 1989-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3758489U JPH02128103U (fr) 1989-03-31 1989-03-31

Publications (1)

Publication Number Publication Date
JPH02128103U true JPH02128103U (fr) 1990-10-23

Family

ID=31544832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3758489U Pending JPH02128103U (fr) 1989-03-31 1989-03-31

Country Status (1)

Country Link
JP (1) JPH02128103U (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020422A1 (fr) * 1994-12-28 1996-07-04 Seiko Epson Corporation Appareil d'eclairage en lumiere polarisee et dispositif d'affichage du type a projection
WO2013132813A1 (fr) * 2012-03-07 2013-09-12 日本電気株式会社 Élément optique, dispositif optique, et dispositif d'affichage

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020422A1 (fr) * 1994-12-28 1996-07-04 Seiko Epson Corporation Appareil d'eclairage en lumiere polarisee et dispositif d'affichage du type a projection
US6147802A (en) * 1994-12-28 2000-11-14 Seiko Epson Corporation Polarization luminaire and projection display
US6310723B1 (en) 1994-12-28 2001-10-30 Seiko Epson Corporation Polarization luminaire and projection display
US6344927B1 (en) 1994-12-28 2002-02-05 Seiko Epson Corporation Polarization luminaire and projection display
US6411438B1 (en) 1994-12-28 2002-06-25 Seiko Epson Corporation Polarization luminaire and projection display
US6445500B1 (en) 1994-12-28 2002-09-03 Seiko Epson Corporation Polarization luminaire and projection display
US6667834B2 (en) 1994-12-28 2003-12-23 Seiko Epson Corporation Polarization luminaire and projection display
US7119957B2 (en) 1994-12-28 2006-10-10 Seiko Epson Corporation Polarization luminaire and projection display
WO2013132813A1 (fr) * 2012-03-07 2013-09-12 日本電気株式会社 Élément optique, dispositif optique, et dispositif d'affichage

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