JP2007233410A5 - - Google Patents

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Publication number
JP2007233410A5
JP2007233410A5 JP2007121208A JP2007121208A JP2007233410A5 JP 2007233410 A5 JP2007233410 A5 JP 2007233410A5 JP 2007121208 A JP2007121208 A JP 2007121208A JP 2007121208 A JP2007121208 A JP 2007121208A JP 2007233410 A5 JP2007233410 A5 JP 2007233410A5
Authority
JP
Japan
Prior art keywords
light
electro
polarizing plate
optical device
projector
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
JP2007121208A
Other languages
English (en)
Japanese (ja)
Other versions
JP4162032B2 (ja
JP2007233410A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007121208A priority Critical patent/JP4162032B2/ja
Priority claimed from JP2007121208A external-priority patent/JP4162032B2/ja
Publication of JP2007233410A publication Critical patent/JP2007233410A/ja
Publication of JP2007233410A5 publication Critical patent/JP2007233410A5/ja
Application granted granted Critical
Publication of JP4162032B2 publication Critical patent/JP4162032B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2007121208A 2000-01-28 2007-05-01 光反射型偏光子及びこれを用いたプロジェクタ Expired - Fee Related JP4162032B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007121208A JP4162032B2 (ja) 2000-01-28 2007-05-01 光反射型偏光子及びこれを用いたプロジェクタ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000020818 2000-01-28
JP2000201270 2000-07-03
JP2007121208A JP4162032B2 (ja) 2000-01-28 2007-05-01 光反射型偏光子及びこれを用いたプロジェクタ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2001555859A Division JP3975749B2 (ja) 2000-01-28 2001-01-09 光反射型偏光子及びこれを用いたプロジェクタ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008037675A Division JP4254900B2 (ja) 2000-01-28 2008-02-19 光反射型偏光子及びこれを用いたプロジェクタ

Publications (3)

Publication Number Publication Date
JP2007233410A JP2007233410A (ja) 2007-09-13
JP2007233410A5 true JP2007233410A5 (enExample) 2008-02-28
JP4162032B2 JP4162032B2 (ja) 2008-10-08

Family

ID=38553992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007121208A Expired - Fee Related JP4162032B2 (ja) 2000-01-28 2007-05-01 光反射型偏光子及びこれを用いたプロジェクタ

Country Status (1)

Country Link
JP (1) JP4162032B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011059158A (ja) * 2009-09-07 2011-03-24 Seiko Epson Corp プロジェクター
JP7356291B2 (ja) * 2019-08-23 2023-10-04 デクセリアルズ株式会社 偏光板及び光学機器
CN113777861B (zh) 2021-09-09 2023-06-02 峰米(重庆)创新科技有限公司 一种单片lcd投影机

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