JP2009543128A5 - - Google Patents

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Publication number
JP2009543128A5
JP2009543128A5 JP2009518336A JP2009518336A JP2009543128A5 JP 2009543128 A5 JP2009543128 A5 JP 2009543128A5 JP 2009518336 A JP2009518336 A JP 2009518336A JP 2009518336 A JP2009518336 A JP 2009518336A JP 2009543128 A5 JP2009543128 A5 JP 2009543128A5
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JP
Japan
Prior art keywords
substrate
brightness
flat
structural
optical substrate
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
JP2009518336A
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English (en)
Japanese (ja)
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JP2009543128A (ja
JP5665214B2 (ja
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Priority claimed from PCT/US2007/015364 external-priority patent/WO2008121119A1/en
Publication of JP2009543128A publication Critical patent/JP2009543128A/ja
Publication of JP2009543128A5 publication Critical patent/JP2009543128A5/ja
Application granted granted Critical
Publication of JP5665214B2 publication Critical patent/JP5665214B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009518336A 2006-06-30 2007-07-02 光学上の欠陥を隠す構造を有する輝度増加光学基板 Active JP5665214B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81804406P 2006-06-30 2006-06-30
US60/818,044 2006-06-30
PCT/US2007/015364 WO2008121119A1 (en) 2006-06-30 2007-07-02 Luminance enhancement optical substrates with optical defect masking structures

Publications (3)

Publication Number Publication Date
JP2009543128A JP2009543128A (ja) 2009-12-03
JP2009543128A5 true JP2009543128A5 (https=) 2011-08-04
JP5665214B2 JP5665214B2 (ja) 2015-02-04

Family

ID=39246729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009518336A Active JP5665214B2 (ja) 2006-06-30 2007-07-02 光学上の欠陥を隠す構造を有する輝度増加光学基板

Country Status (6)

Country Link
US (2) US7883647B2 (https=)
JP (1) JP5665214B2 (https=)
KR (1) KR101471213B1 (https=)
CN (1) CN101517465B (https=)
TW (1) TWI384260B (https=)
WO (1) WO2008121119A1 (https=)

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JP5011676B2 (ja) * 2005-08-12 2012-08-29 株式会社日立製作所 表示装置を備える機器
KR101362729B1 (ko) * 2007-05-08 2014-02-12 삼성디스플레이 주식회사 광학 시트, 이의 제조 방법 및 이를 갖는 표시 장치
US20090091937A1 (en) * 2007-10-05 2009-04-09 Tien-Hon Chiang Light control device having irregular prism surface
TWI470314B (zh) * 2008-06-25 2015-01-21 Eternal Materials Co Ltd 光學膜
JP5429615B2 (ja) * 2008-12-12 2014-02-26 Ｎｌｔテクノロジー株式会社 レンズシートおよび表示パネル
KR20100080058A (ko) * 2008-12-31 2010-07-08 엘지디스플레이 주식회사 백라이트장치 및 이를 구비한 액정표시소자
US8031405B2 (en) * 2009-04-15 2011-10-04 DAYU optoelectronics Optical adjusting apparatus with composite pattern structure
EP2482122A1 (en) * 2009-09-25 2012-08-01 Asahi Glass Company, Limited Method for manufacturing display device, and display device
WO2012018707A1 (en) * 2010-08-02 2012-02-09 3M Innovative Properties Company Uniform light directing film and method of making same
KR101736922B1 (ko) 2010-11-24 2017-05-18 엘지디스플레이 주식회사 백라이트유닛 및 이의 확산시트 제조방법
KR101455153B1 (ko) * 2013-07-05 2014-11-03 권오영 조명 장치
TWI580942B (zh) * 2016-07-22 2017-05-01 茂林光電科技股份有限公司 裸視板光學測試治具及其使用方法
WO2020130497A1 (en) * 2018-12-20 2020-06-25 Samsung Electronics Co., Ltd. Display device

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