JP4274147B2 - 光学多層膜及び反射型スクリーン - Google Patents

光学多層膜及び反射型スクリーン Download PDF

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Publication number
JP4274147B2
JP4274147B2 JP2005142704A JP2005142704A JP4274147B2 JP 4274147 B2 JP4274147 B2 JP 4274147B2 JP 2005142704 A JP2005142704 A JP 2005142704A JP 2005142704 A JP2005142704 A JP 2005142704A JP 4274147 B2 JP4274147 B2 JP 4274147B2
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JP
Japan
Prior art keywords
film
optical
refractive index
light
multilayer film
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 - Fee Related
Application number
JP2005142704A
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English (en)
Japanese (ja)
Other versions
JP2006099049A (ja
Inventor
正晴 瀬上
和彦 守澤
慎次郎 梅屋
和人 下田
俊一 梶谷
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Sony Corp
Original Assignee
Sony Corp
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
Priority to JP2005142704A priority Critical patent/JP4274147B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Priority to TW094120099A priority patent/TW200612185A/zh
Priority to US11/156,111 priority patent/US7327517B2/en
Priority to KR1020050052281A priority patent/KR20060049396A/ko
Priority to EP05013152A priority patent/EP1607796A1/en
Priority to CN2005100913716A priority patent/CN1725040B/zh
Publication of JP2006099049A publication Critical patent/JP2006099049A/ja
Priority to US11/870,261 priority patent/US20080037118A1/en
Application granted granted Critical
Publication of JP4274147B2 publication Critical patent/JP4274147B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0833—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising inorganic materials only
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Optical Filters (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP2005142704A 2004-06-18 2005-05-16 光学多層膜及び反射型スクリーン Expired - Fee Related JP4274147B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2005142704A JP4274147B2 (ja) 2004-06-18 2005-05-16 光学多層膜及び反射型スクリーン
US11/156,111 US7327517B2 (en) 2004-06-18 2005-06-17 Optical multilayer film and reflective screen
KR1020050052281A KR20060049396A (ko) 2004-06-18 2005-06-17 광학 다층막 및 반사형 스크린
EP05013152A EP1607796A1 (en) 2004-06-18 2005-06-17 Optical multilayer film and reflective screen
TW094120099A TW200612185A (en) 2004-06-18 2005-06-17 Optical multilayer films and reflective screen
CN2005100913716A CN1725040B (zh) 2004-06-18 2005-06-20 光学多层膜和反射屏
US11/870,261 US20080037118A1 (en) 2004-06-18 2007-10-10 Optical multilayer film and reflective screen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004181078 2004-06-18
JP2004254329 2004-09-01
JP2005142704A JP4274147B2 (ja) 2004-06-18 2005-05-16 光学多層膜及び反射型スクリーン

Publications (2)

Publication Number Publication Date
JP2006099049A JP2006099049A (ja) 2006-04-13
JP4274147B2 true JP4274147B2 (ja) 2009-06-03

Family

ID=34937530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005142704A Expired - Fee Related JP4274147B2 (ja) 2004-06-18 2005-05-16 光学多層膜及び反射型スクリーン

Country Status (6)

Country Link
US (2) US7327517B2 (https=)
EP (1) EP1607796A1 (https=)
JP (1) JP4274147B2 (https=)
KR (1) KR20060049396A (https=)
CN (1) CN1725040B (https=)
TW (1) TW200612185A (https=)

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* Cited by examiner, † Cited by third party
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US20100094777A1 (en) * 2004-09-08 2010-04-15 Rosenthal Collins Group, Llc. Method and system for providing automatic execution of risk-controlled synthetic trading entities
TWI334958B (en) * 2006-06-08 2010-12-21 Delta Electronics Inc Projection screen
JP5125251B2 (ja) * 2007-06-25 2013-01-23 凸版印刷株式会社 光学薄膜積層体
JP2010282172A (ja) * 2009-05-01 2010-12-16 Sony Corp 撮像装置
JP2011053573A (ja) * 2009-09-04 2011-03-17 Konica Minolta Opto Inc 薄膜形成方法
EP2513689A1 (en) * 2009-12-17 2012-10-24 Apple Inc. Dichroic glass for cosmetic appeal in an electronic device
CN101833228B (zh) * 2010-03-31 2012-06-27 仇文杰 两面可视投影光学膜及其制造方法
US8319972B2 (en) * 2010-04-28 2012-11-27 Raytheon Company Passive reflective tracking media compositions and methods for covertly tracking objects
CN103235356B (zh) * 2013-04-16 2016-06-29 京东方科技集团股份有限公司 滤光片及其制备方法、彩膜基板和显示装置
CN104714360A (zh) * 2013-12-16 2015-06-17 深圳市亿思达科技集团有限公司 一种多层复合的反射式投影屏幕
US9995450B2 (en) * 2014-04-30 2018-06-12 3M Innovative Properties Company Optical film stack for light duct
CN105093370A (zh) * 2014-05-20 2015-11-25 太湖金张科技股份有限公司 一种蓝光阻隔硬化薄膜及其制备方法
KR102496476B1 (ko) * 2015-11-19 2023-02-06 삼성전자주식회사 전자기파 반사체 및 이를 포함하는 광학소자
KR101754355B1 (ko) * 2015-12-09 2017-07-06 한국화학연구원 색변환 광결정 구조체 및 이를 이용한 색변환 광결정 센서
CN105824060B (zh) * 2016-03-14 2017-12-05 北川瑞辉科技有限公司 提高明室对比度功能膜
DE102017107230A1 (de) * 2016-05-02 2017-11-02 Toyota Motor Engineering & Manufacturing North America Inc. Omnidirektionale rote strukturelle Farbe hoher Chroma
EP3516433B1 (en) * 2016-09-19 2023-01-04 Essilor International Adhesion primer for laminate in cast lenses
CN106154374A (zh) * 2016-09-22 2016-11-23 北京小米移动软件有限公司 反射膜、背光模组、显示模组和电子设备
CN106324740B (zh) * 2016-11-16 2018-12-18 天津津航技术物理研究所 一种宽带吸收薄膜及其制备方法
CA3063899A1 (en) * 2017-05-17 2018-11-22 Everix, Inc. Flexible, ultra-thin, hybrid absorptive-reflective thin-film filters and methods of making the same
CN110647004A (zh) * 2018-06-11 2020-01-03 法国圣戈班玻璃公司 投影屏、车窗以及车辆的投影系统
CN110007552B (zh) * 2018-12-14 2021-07-20 北京宝江科技有限公司 用于投影的透明薄膜和投影系统
JP7427387B2 (ja) * 2019-08-09 2024-02-05 浜松ホトニクス株式会社 光学素子
CN115485613B (zh) * 2021-03-31 2026-01-13 京东方科技集团股份有限公司 显示模组及显示装置
CN113433607B (zh) * 2021-05-28 2023-06-27 浙江晶驰光电科技有限公司 一种双带通滤光片及其制作方法
WO2023111761A1 (en) * 2021-12-16 2023-06-22 3M Innovative Properties Company Optical film, backlight and display system
CN115144945B (zh) * 2022-06-22 2024-05-14 长春理工大学 一种具有色度调节功能的化妆镜滤光膜及化妆镜
CN116184552B (zh) * 2023-01-09 2026-01-23 中国科学院上海技术物理研究所 一种高透过率的紫外滤光片及实现方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615034A (en) * 1984-03-30 1986-09-30 Spectra-Physics, Inc. Ultra-narrow bandwidth optical thin film interference coatings for single wavelength lasers
US5814367A (en) * 1993-08-13 1998-09-29 General Atomics Broadband infrared and signature control materials and methods of producing the same
DE19747597B4 (de) * 1997-02-12 2006-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Darstellung statischer und bewegter Bilder unter Verwendung einer Bildwand, Bildwand sowie Verfahren zur Darstellung und zur Herstellung
US7515336B2 (en) * 2001-12-21 2009-04-07 Bose Corporation Selective reflecting
US6847483B2 (en) * 2001-12-21 2005-01-25 Bose Corporation Selective reflecting
JP2003270725A (ja) 2002-03-14 2003-09-25 Sony Corp 投影用スクリーン及びその製造方法
JP2004061546A (ja) 2002-07-24 2004-02-26 Sony Corp 投影用スクリーンおよびその製造方法
US7408709B2 (en) * 2004-03-18 2008-08-05 Sony Corporation Screen and method for manufacturing the same

Also Published As

Publication number Publication date
TWI314668B (https=) 2009-09-11
US20080037118A1 (en) 2008-02-14
CN1725040B (zh) 2010-05-05
TW200612185A (en) 2006-04-16
US7327517B2 (en) 2008-02-05
JP2006099049A (ja) 2006-04-13
EP1607796A1 (en) 2005-12-21
KR20060049396A (ko) 2006-05-18
CN1725040A (zh) 2006-01-25
US20060001959A1 (en) 2006-01-05

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