CN101055325B - 光学片、背光装置以及液晶显示装置 - Google Patents

光学片、背光装置以及液晶显示装置 Download PDF

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Publication number
CN101055325B
CN101055325B CN2007100969072A CN200710096907A CN101055325B CN 101055325 B CN101055325 B CN 101055325B CN 2007100969072 A CN2007100969072 A CN 2007100969072A CN 200710096907 A CN200710096907 A CN 200710096907A CN 101055325 B CN101055325 B CN 101055325B
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China
Prior art keywords
substrate
light
liquid crystal
film
optical sheet
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Expired - Fee Related
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CN2007100969072A
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English (en)
Chinese (zh)
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CN101055325A (zh
Inventor
太田荣治
安孙子透
小田桐广和
土井克浩
青木诚
浅冈聪子
须藤美贵
余泽中
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Sony Corp
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Sony Corp
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Priority claimed from JP2006112715A external-priority patent/JP4992280B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of CN101055325A publication Critical patent/CN101055325A/zh
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Publication of CN101055325B publication Critical patent/CN101055325B/zh
Expired - Fee Related legal-status Critical Current
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  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
CN2007100969072A 2006-04-14 2007-04-16 光学片、背光装置以及液晶显示装置 Expired - Fee Related CN101055325B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2006-112715 2006-04-14
JP2006112387A JP2007283601A (ja) 2006-04-14 2006-04-14 光学シート、バックライト装置および液晶表示装置
JP2006112715 2006-04-14
JP2006112387 2006-04-14
JP2006-112387 2006-04-14
JP2006112715A JP4992280B2 (ja) 2006-04-14 2006-04-14 液晶表示装置

Publications (2)

Publication Number Publication Date
CN101055325A CN101055325A (zh) 2007-10-17
CN101055325B true CN101055325B (zh) 2011-10-05

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CN2007100969072A Expired - Fee Related CN101055325B (zh) 2006-04-14 2007-04-16 光学片、背光装置以及液晶显示装置

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JP (1) JP2007283601A (ja)
CN (1) CN101055325B (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009003241A (ja) * 2007-06-22 2009-01-08 Dainippon Printing Co Ltd 光学部材および面光源装置
KR20100103561A (ko) * 2007-12-12 2010-09-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 필름 적층체
JP4997143B2 (ja) * 2008-02-29 2012-08-08 株式会社クラレ 照明装置及び光制御板
JP5267000B2 (ja) * 2008-09-22 2013-08-21 パナソニック株式会社 導光シート及びこれを用いた可動接点体
JP2010078780A (ja) * 2008-09-25 2010-04-08 Gamma Optical Co Ltd 光学膜片とそれを応用したバックライトモジュール
JP5352316B2 (ja) * 2009-03-30 2013-11-27 富士フイルム株式会社 光散乱フィルム、偏光板、画像表示装置および透過型/半透過型液晶表示装置
JP5353385B2 (ja) * 2009-04-02 2013-11-27 ソニー株式会社 光学シートの製造方法
JP5399792B2 (ja) * 2009-07-02 2014-01-29 三菱樹脂株式会社 導光板
KR20110103323A (ko) * 2010-03-12 2011-09-20 주식회사 엘지화학 내구성이 향상된 광학시트 및 이를 포함하는 백라이트 유닛
JP2011215352A (ja) * 2010-03-31 2011-10-27 Sony Corp 光学シート積層体、照明装置および表示装置
US9381713B2 (en) 2010-08-13 2016-07-05 Avery Dennison Corporation Machine for manufacturing multi-layer price tags and method of using the same
US9632326B2 (en) * 2010-10-28 2017-04-25 Philips Lighting Holding B.V. Collimator comprising a prismatic layer stack, and lighting unit comprising such collimator
CN102393542A (zh) * 2011-11-13 2012-03-28 上海光大高科技股份有限公司 多功能光学膜及其制造方法
CN103576387B (zh) * 2012-07-24 2016-08-10 群康科技(深圳)有限公司 液晶面板及其紫外光固化方法
JP6209763B2 (ja) * 2013-02-20 2017-10-11 サンテックオプト株式会社 自己治癒型高輝度プリズムシートおよび面光源ユニット
KR102075546B1 (ko) * 2013-02-26 2020-02-11 미래나노텍(주) Uv 차단 기능을 갖는 재귀반사 시트 및 그 제조 방법
CN105408778A (zh) * 2013-08-07 2016-03-16 三菱丽阳株式会社 叠层体的制造方法、叠层体、光源装置用导光体及光源装置
KR102107563B1 (ko) 2013-08-08 2020-05-08 삼성디스플레이 주식회사 광학 필름, 이를 포함하는 표시 장치 및 광학 필름의 제조 방법
CN105204283A (zh) * 2014-06-25 2015-12-30 宇葳科技股份有限公司 可穿透及反射的光学投影膜、其制造方法及投影荧幕
WO2016014753A1 (en) * 2014-07-25 2016-01-28 Avery Dennison Corporation Two-in-one translucent and colored film
KR102597464B1 (ko) * 2016-06-10 2023-11-06 삼성디스플레이 주식회사 표시 장치 및 이의 제조 방법
CN108254953B (zh) * 2016-12-29 2021-02-02 技嘉科技股份有限公司 显示装置
KR102533838B1 (ko) * 2017-03-06 2023-05-18 닛토덴코 가부시키가이샤 액정 패널 및 액정 표시 장치
CN106970435B (zh) * 2017-05-04 2021-07-16 华显光电技术(惠州)有限公司 增光膜及其制作方法、背光模组及显示设备
CN112888995B (zh) * 2018-10-25 2023-11-07 京瓷株式会社 液晶显示装置
CN109407397A (zh) * 2018-10-30 2019-03-01 武汉华星光电技术有限公司 背光模组及显示装置

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Publication number Publication date
CN101055325A (zh) 2007-10-17
JP2007283601A (ja) 2007-11-01

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