JP2003140087A5 - - Google Patents

Download PDF

Info

Publication number
JP2003140087A5
JP2003140087A5 JP2001333077A JP2001333077A JP2003140087A5 JP 2003140087 A5 JP2003140087 A5 JP 2003140087A5 JP 2001333077 A JP2001333077 A JP 2001333077A JP 2001333077 A JP2001333077 A JP 2001333077A JP 2003140087 A5 JP2003140087 A5 JP 2003140087A5
Authority
JP
Japan
Prior art keywords
optical
optical system
substrate member
optical element
elements
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
JP2001333077A
Other languages
English (en)
Japanese (ja)
Other versions
JP4035307B2 (ja
JP2003140087A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001333077A priority Critical patent/JP4035307B2/ja
Priority claimed from JP2001333077A external-priority patent/JP4035307B2/ja
Publication of JP2003140087A publication Critical patent/JP2003140087A/ja
Publication of JP2003140087A5 publication Critical patent/JP2003140087A5/ja
Application granted granted Critical
Publication of JP4035307B2 publication Critical patent/JP4035307B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001333077A 2001-10-30 2001-10-30 光学系、光学機器、画像表示光学系および投射型画像表示装置 Expired - Fee Related JP4035307B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001333077A JP4035307B2 (ja) 2001-10-30 2001-10-30 光学系、光学機器、画像表示光学系および投射型画像表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001333077A JP4035307B2 (ja) 2001-10-30 2001-10-30 光学系、光学機器、画像表示光学系および投射型画像表示装置

Publications (3)

Publication Number Publication Date
JP2003140087A JP2003140087A (ja) 2003-05-14
JP2003140087A5 true JP2003140087A5 (ko) 2005-06-23
JP4035307B2 JP4035307B2 (ja) 2008-01-23

Family

ID=19148403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001333077A Expired - Fee Related JP4035307B2 (ja) 2001-10-30 2001-10-30 光学系、光学機器、画像表示光学系および投射型画像表示装置

Country Status (1)

Country Link
JP (1) JP4035307B2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100476505C (zh) * 2003-07-18 2009-04-08 晶荧光学科技有限公司 一种三维/二维可切换的彩色投影显示装置及其方法
US6769779B1 (en) * 2003-07-22 2004-08-03 Eastman Kodak Company Housing for mounting modulation and polarization components in alignment with an optical path
JP2005227365A (ja) * 2004-02-10 2005-08-25 Sony Corp 光学部品の製造方法
JP2005266763A (ja) * 2004-02-20 2005-09-29 Victor Co Of Japan Ltd 色分解及び色合成光学系、色分解及び色合成光学系の組立方法
JP4860195B2 (ja) * 2005-07-15 2012-01-25 Ｎｅｃディスプレイソリューションズ株式会社 偏光変換装置および投写型表示装置
CN102053372B (zh) * 2011-01-27 2012-05-30 清华大学 一种改进的光束匀化装置的研制
WO2013162939A2 (en) * 2012-04-25 2013-10-31 3M Innovative Properties Company Two imager projection device

Similar Documents

Publication Publication Date Title
CN107290897B (zh) 液晶显示器及其背光模组
US7085050B2 (en) Polarized light beam splitter assembly including embedded wire grid polarizer
JP2003215344A (ja) 偏光子、およびこの偏光子を用いた光学機器
WO2017197943A1 (zh) 一种背光模组及显示器件
JP2005062530A5 (ko)
KR20140089014A (ko) 표시 장치 및 그 제조 방법
JP2004527791A (ja) 光学プリズムの位置決めのための方法および装置
US20170139100A1 (en) Backlight unit and display device including the same
US7878662B2 (en) X-prism for use in projector
JP2004198933A5 (ko)
JP2003140087A5 (ko)
WO2009048100A1 (ja) 光学ユニットおよび投写型表示装置
JP2005301147A (ja) 液晶表示装置
US20090067072A1 (en) Prism system with prism spacer
TWI533788B (zh) 顯示裝置
US10754082B2 (en) Backlight unit and display device including the same
TWI273325B (en) Liquid crystal display
KR20010015411A (ko) 투사형 표시 장치
JP2004325574A5 (ko)
JP3632886B2 (ja) 液晶表示素子
JP2006171252A5 (ko)
JP2001201739A5 (ko)
TWM562990U (zh) 背光模組及顯示裝置
US20090103179A1 (en) Projection device with polarization converter
JP6266804B2 (ja) 表示装置