JP2011512630A5 - - Google Patents

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Publication number
JP2011512630A5
JP2011512630A5 JP2010547103A JP2010547103A JP2011512630A5 JP 2011512630 A5 JP2011512630 A5 JP 2011512630A5 JP 2010547103 A JP2010547103 A JP 2010547103A JP 2010547103 A JP2010547103 A JP 2010547103A JP 2011512630 A5 JP2011512630 A5 JP 2011512630A5
Authority
JP
Japan
Prior art keywords
light
light guide
layer
transparent layer
light extraction
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.)
Pending
Application number
JP2010547103A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011512630A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2009/001165 external-priority patent/WO2009103517A1/en
Publication of JP2011512630A publication Critical patent/JP2011512630A/ja
Publication of JP2011512630A5 publication Critical patent/JP2011512630A5/ja
Pending legal-status Critical Current

Links

JP2010547103A 2008-02-22 2009-02-18 光学装置および製造方法 Pending JP2011512630A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6671908P 2008-02-22 2008-02-22
PCT/EP2009/001165 WO2009103517A1 (en) 2008-02-22 2009-02-18 Optical arrangement and production method

Publications (2)

Publication Number Publication Date
JP2011512630A JP2011512630A (ja) 2011-04-21
JP2011512630A5 true JP2011512630A5 (https=) 2012-03-01

Family

ID=40750824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010547103A Pending JP2011512630A (ja) 2008-02-22 2009-02-18 光学装置および製造方法

Country Status (6)

Country Link
US (1) US20110110116A1 (https=)
EP (1) EP2245363A1 (https=)
JP (1) JP2011512630A (https=)
KR (1) KR20100124754A (https=)
CN (1) CN101946120A (https=)
WO (1) WO2009103517A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110090713A1 (en) * 2008-07-08 2011-04-21 Helio Optoelectronics Corporation Flexible backlight module
KR20110080165A (ko) * 2008-10-17 2011-07-12 루미너스 디바이시즈, 아이엔씨. 원격 조명 조립체 및 방법
KR101587551B1 (ko) * 2009-12-17 2016-01-21 삼성전자주식회사 3ｄ 영상 디스플레이용 도광판 및 이를 채용한 3ｄ 영상 디스플레이 장치
TWI520839B (zh) * 2010-07-20 2016-02-11 國立成功大學 可撓性光學板的製造方法、其方法製成的可撓性光學板，及背光模組
US9022631B2 (en) 2012-06-13 2015-05-05 Innotec Corp. Flexible light pipe
US9632230B2 (en) * 2014-05-05 2017-04-25 Continental Automotive Systems, Inc. Light guide assembly for display illumination
WO2015184456A1 (en) * 2014-05-30 2015-12-03 Osram Sylvania Inc. Light control films and lighting devices including same
FR3032512B1 (fr) * 2015-02-05 2020-01-17 Valeo Vision Guide de lumiere avec moyens de compensation des pertes progressives de lumiere le long du guide
CN104913270A (zh) * 2015-06-30 2015-09-16 四川长虹电器股份有限公司 电子产品标识用超薄导光板
DE102019204061B4 (de) * 2019-03-25 2023-03-23 Volkswagen Aktiengesellschaft Bauteil mit zumindest einer hinterleuchtbaren Oberfläche

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196100B (en) * 1986-10-01 1990-07-04 Mitsubishi Rayon Co Light diffusing device
JP3199504B2 (ja) * 1993-02-09 2001-08-20 富士通株式会社 照明装置
US6712481B2 (en) * 1995-06-27 2004-03-30 Solid State Opto Limited Light emitting panel assemblies
US20040135273A1 (en) * 1995-06-27 2004-07-15 Parker Jeffery R. Methods of making a pattern of optical element shapes on a roll for use in making optical elements on or in substrates
JP3673928B2 (ja) * 1995-08-15 2005-07-20 ミネベア株式会社 面状光源装置に用いる基板の製造方法
JP4159059B2 (ja) * 1998-06-05 2008-10-01 シチズン電子株式会社 面状光源ユニット
JP2000147218A (ja) * 1998-11-06 2000-05-26 Hitachi Chem Co Ltd 面状発光体及び面状発光体ユニット
US6827456B2 (en) * 1999-02-23 2004-12-07 Solid State Opto Limited Transreflectors, transreflector systems and displays and methods of making transreflectors
JP2000284280A (ja) * 1999-03-29 2000-10-13 Rohm Co Ltd 面状光源
WO2000058665A1 (fr) * 1999-03-29 2000-10-05 Rohm Co., Ltd Source lumineuse plane
JP4023079B2 (ja) * 2000-08-31 2007-12-19 株式会社日立製作所 面状照明装置及びこれを備えた表示装置
KR100867066B1 (ko) * 2000-09-25 2008-11-04 미츠비시 레이온 가부시키가이샤 면 광원 장치
US6811274B2 (en) * 2002-12-04 2004-11-02 General Electric Company Polarization sensitive optical substrate
US7537369B2 (en) * 2003-02-28 2009-05-26 Sharp Kabushiki Kaisha Surface radiation conversion element, liquid crystal display device, and method of producing a surface radiation conversion element
WO2004099833A1 (ja) * 2003-05-07 2004-11-18 Hitachi Chemical Co., Ltd. ホログラム光学素子及びそれを用いた面光源装置
JP2005062541A (ja) * 2003-08-14 2005-03-10 Alps Electric Co Ltd 光学部材及びその製造方法並びに面発光装置及び液晶表示装置
EP1751593B1 (en) * 2004-04-30 2019-03-06 Modilis Holdings LLC Ultrathin lighting element
WO2006031545A1 (en) * 2004-09-09 2006-03-23 Fusion Optix, Inc. Enhanced lcd backlight
EP1795553A1 (en) * 2004-09-30 2007-06-13 Oji Paper Co., Ltd. Process for producing foam
EP1828854A4 (en) * 2004-11-04 2008-07-30 Solid State Opto Ltd LONG CURVED WEDGE OF AN OPTICAL FILM
KR100610336B1 (ko) * 2005-09-12 2006-08-09 김형준 키패드 백라이트용 도광판 및 그 제조 방법
JP2007149587A (ja) * 2005-11-30 2007-06-14 Optrex Corp バックライト装置
US7955531B1 (en) * 2006-04-26 2011-06-07 Rohm And Haas Electronic Materials Llc Patterned light extraction sheet and method of making same
JP4128602B2 (ja) * 2006-05-30 2008-07-30 日立マクセル株式会社 バックライトユニットおよび液晶表示装置
JP3898217B1 (ja) * 2006-05-30 2007-03-28 日立マクセル株式会社 バックライトユニットおよび液晶表示装置
US7876489B2 (en) * 2006-06-05 2011-01-25 Pixtronix, Inc. Display apparatus with optical cavities
US7708442B2 (en) * 2006-10-25 2010-05-04 Honeywell International Inc. Light emitting panels for display devices
JP2008218207A (ja) * 2007-03-05 2008-09-18 Mitsubishi Rayon Co Ltd 導光板、複合光学シート及び面光源装置
JP5431679B2 (ja) * 2007-03-27 2014-03-05 大日本印刷株式会社 シート状光学部材、光学シート用樹脂組成物、光学シート及びその製造方法
TWI322281B (en) * 2007-04-04 2010-03-21 Eternal Chemical Co Ltd Thin and flexible light guide element

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