JP2006330103A5 - - Google Patents

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Publication number
JP2006330103A5
JP2006330103A5 JP2005150027A JP2005150027A JP2006330103A5 JP 2006330103 A5 JP2006330103 A5 JP 2006330103A5 JP 2005150027 A JP2005150027 A JP 2005150027A JP 2005150027 A JP2005150027 A JP 2005150027A JP 2006330103 A5 JP2006330103 A5 JP 2006330103A5
Authority
JP
Japan
Prior art keywords
display device
diffractive
refractive index
liquid crystal
diffraction
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
JP2005150027A
Other languages
English (en)
Japanese (ja)
Other versions
JP4586630B2 (ja
JP2006330103A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2005150027A external-priority patent/JP4586630B2/ja
Priority to JP2005150027A priority Critical patent/JP4586630B2/ja
Priority to EP06114124A priority patent/EP1726986B1/en
Priority to DE602006015566T priority patent/DE602006015566D1/de
Priority to US11/436,611 priority patent/US7542669B2/en
Priority to CN2006100848552A priority patent/CN1892338B/zh
Publication of JP2006330103A publication Critical patent/JP2006330103A/ja
Publication of JP2006330103A5 publication Critical patent/JP2006330103A5/ja
Publication of JP4586630B2 publication Critical patent/JP4586630B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2005150027A 2005-05-23 2005-05-23 回折型表示装置およびカメラのファインダ内表示装置 Expired - Fee Related JP4586630B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005150027A JP4586630B2 (ja) 2005-05-23 2005-05-23 回折型表示装置およびカメラのファインダ内表示装置
EP06114124A EP1726986B1 (en) 2005-05-23 2006-05-17 Diffractive display device and corresponding display method
DE602006015566T DE602006015566D1 (de) 2005-05-23 2006-05-17 Diffraktive Anzeigevorrichtung und entsprechendes Anzeigeverfahren
US11/436,611 US7542669B2 (en) 2005-05-23 2006-05-19 Diffraction display device and viewfinder display device
CN2006100848552A CN1892338B (zh) 2005-05-23 2006-05-23 衍射显示装置和取景显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005150027A JP4586630B2 (ja) 2005-05-23 2005-05-23 回折型表示装置およびカメラのファインダ内表示装置

Publications (3)

Publication Number Publication Date
JP2006330103A JP2006330103A (ja) 2006-12-07
JP2006330103A5 true JP2006330103A5 (enExample) 2008-06-05
JP4586630B2 JP4586630B2 (ja) 2010-11-24

Family

ID=36763692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005150027A Expired - Fee Related JP4586630B2 (ja) 2005-05-23 2005-05-23 回折型表示装置およびカメラのファインダ内表示装置

Country Status (5)

Country Link
US (1) US7542669B2 (enExample)
EP (1) EP1726986B1 (enExample)
JP (1) JP4586630B2 (enExample)
CN (1) CN1892338B (enExample)
DE (1) DE602006015566D1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5309468B2 (ja) 2006-05-31 2013-10-09 株式会社ニコン 液晶表示素子、表示装置、観察装置およびカメラ
JP2008015125A (ja) * 2006-07-05 2008-01-24 Nikon Corp 表示素子、表示装置およびカメラ
JP5218061B2 (ja) * 2006-10-06 2013-06-26 株式会社ニコン 回折型表示装置、ファインダ装置およびカメラ
JP5218392B2 (ja) * 2007-02-26 2013-06-26 株式会社ニコン 表示装置、ファインダ装置およびカメラ
WO2009069249A1 (ja) * 2007-11-30 2009-06-04 Sharp Kabushiki Kaisha 液晶表示装置
JP2011059582A (ja) * 2009-09-14 2011-03-24 Sony Corp 撮像装置
GB201015417D0 (en) * 2010-09-15 2010-10-27 Lomox Ltd Organic light emitting diode devices
US9523609B2 (en) * 2013-04-10 2016-12-20 Bae Systems Plc Spectral imaging
US10324245B2 (en) 2014-07-29 2019-06-18 Samsung Electronics Co., Ltd. Backlight unit for holographic display
US20190101791A1 (en) * 2017-10-02 2019-04-04 Liqxtal Technology Inc. Optical sensing device and structured light projector
US11126060B2 (en) 2017-10-02 2021-09-21 Liqxtal Technology Inc. Tunable light projector
US10802382B2 (en) * 2018-07-24 2020-10-13 Qualcomm Incorporated Adjustable light projector for flood illumination and active depth sensing
KR102707258B1 (ko) * 2018-10-15 2024-09-23 삼성디스플레이 주식회사 표시 장치 및 그의 제조 방법
KR102791249B1 (ko) * 2019-07-09 2025-04-08 현대자동차주식회사 투명도 가변 글래스 및 이의 제어 장치
WO2021077356A1 (zh) * 2019-10-24 2021-04-29 京东方科技集团股份有限公司 显示面板、显示装置及显示面板制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09152553A (ja) 1995-11-30 1997-06-10 Mitsubishi Electric Corp 光源装置及びこれを用いた投写型表示装置
KR100393823B1 (ko) * 1999-06-23 2003-08-06 시티즌 도케이 가부시키가이샤 액정표시장치
KR20020041400A (ko) * 2000-05-04 2002-06-01 요트.게.아. 롤페즈 다색의 반사 액정 디스플레이를 갖는 장치를 위한 조명 유닛
JP2002023107A (ja) * 2000-07-05 2002-01-23 Sony Corp 画像表示素子及び画像表示装置
JP2002122906A (ja) * 2000-10-17 2002-04-26 Olympus Optical Co Ltd ファインダ内表示装置
JP2002221621A (ja) * 2001-01-26 2002-08-09 Sony Corp 偏光選択性ホログラム光学素子、画像表示素子及び画像表示装置
WO2003019247A1 (en) * 2001-08-24 2003-03-06 Asahi Glass Company, Limited Multi-layer diffraction type polarizer and liquid crystal element
JP4029166B2 (ja) * 2002-12-06 2008-01-09 株式会社ニコン 表示装置、及びカメラ

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