JP2010540271A5 - - Google Patents

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Publication number
JP2010540271A5
JP2010540271A5 JP2010525862A JP2010525862A JP2010540271A5 JP 2010540271 A5 JP2010540271 A5 JP 2010540271A5 JP 2010525862 A JP2010525862 A JP 2010525862A JP 2010525862 A JP2010525862 A JP 2010525862A JP 2010540271 A5 JP2010540271 A5 JP 2010540271A5
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JP
Japan
Prior art keywords
variation
cutting tool
optical film
pitch
prism
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
JP2010525862A
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English (en)
Japanese (ja)
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JP2010540271A (ja
JP5635403B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/071122 external-priority patent/WO2009042286A1/en
Publication of JP2010540271A publication Critical patent/JP2010540271A/ja
Publication of JP2010540271A5 publication Critical patent/JP2010540271A5/ja
Application granted granted Critical
Publication of JP5635403B2 publication Critical patent/JP5635403B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010525862A 2007-09-21 2008-07-25 光学フィルム Expired - Fee Related JP5635403B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97424507P 2007-09-21 2007-09-21
US60/974,245 2007-09-21
PCT/US2008/071122 WO2009042286A1 (en) 2007-09-21 2008-07-25 Optical film

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014211631A Division JP6050299B2 (ja) 2007-09-21 2014-10-16 光学フィルム

Publications (3)

Publication Number Publication Date
JP2010540271A JP2010540271A (ja) 2010-12-24
JP2010540271A5 true JP2010540271A5 (enExample) 2011-09-08
JP5635403B2 JP5635403B2 (ja) 2014-12-03

Family

ID=40511780

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2010525862A Expired - Fee Related JP5635403B2 (ja) 2007-09-21 2008-07-25 光学フィルム
JP2014211631A Expired - Fee Related JP6050299B2 (ja) 2007-09-21 2014-10-16 光学フィルム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014211631A Expired - Fee Related JP6050299B2 (ja) 2007-09-21 2014-10-16 光学フィルム

Country Status (7)

Country Link
US (2) US8503082B2 (enExample)
EP (1) EP2203301A4 (enExample)
JP (2) JP5635403B2 (enExample)
KR (2) KR20150076260A (enExample)
CN (1) CN101835597B (enExample)
TW (1) TWI532590B (enExample)
WO (1) WO2009042286A1 (enExample)

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WO2009146055A2 (en) * 2008-04-02 2009-12-03 3M Innovative Properties Company Methods and systems for fabricating optical films having superimposed features
TWI483013B (zh) 2008-04-02 2015-05-01 3M Innovative Properties Co 光導膜及其製造方法
JP5277842B2 (ja) * 2008-09-30 2013-08-28 王子ホールディングス株式会社 光拡散シート
US8899814B2 (en) * 2009-02-26 2014-12-02 Dai Nippon Printing Co., Ltd. Optical sheet with unit prisms including unit prism groups
JP5477072B2 (ja) * 2010-03-12 2014-04-23 大日本印刷株式会社 金型、金型の製造方法、プリズムシート、光学機能シート、光学フィルター及び映像表示装置
US20160067931A1 (en) * 2010-03-26 2016-03-10 Ubright Optronics Corporation Optical substrates having light collimating and diffusion structures
US9180609B2 (en) * 2010-03-26 2015-11-10 Ubright Optronics Corporation Optical substrates having light collimating and diffusion structures
US10725330B2 (en) * 2010-03-26 2020-07-28 Ubright Optronics Corporation Optical substrates having light collimating and diffusion structures
TWI458623B (zh) * 2011-07-26 2014-11-01 Benq Materials Corp 用於製造相位差薄膜之滾輪的製造方法
US10038356B2 (en) * 2012-05-22 2018-07-31 General Electric Company Generator rotor refurbishing system and method of repairing a generator rotor
CN102789014A (zh) * 2012-07-13 2012-11-21 北京康得新复合材料股份有限公司 一种增光膜和显示装置
CN103630954A (zh) * 2012-08-22 2014-03-12 友辉光电股份有限公司 光学膜、液晶显示器及液晶显示器的背光模块
CN104871043B (zh) * 2012-12-28 2017-09-26 旭硝子株式会社 光学元件、投影装置和光学元件的制造方法
TWI494624B (zh) * 2014-01-29 2015-08-01 群創光電股份有限公司 背光模組、包含其之顯示器及導光板之製備方法
CN105388543B (zh) * 2014-08-26 2018-12-14 友辉光电股份有限公司 在基板上形成凹凸结构的方法与模具制作的方法
JP6169745B1 (ja) * 2016-03-16 2017-07-26 株式会社マルヤテキスタイル ３ｄ模様付シート及びその製造方法
TWI608457B (zh) * 2016-05-04 2017-12-11 群創光電股份有限公司 顯示面板
EP3774280B1 (en) * 2018-03-29 2025-03-26 3M Innovative Properties Company Method for making microfractured film
JP7337524B2 (ja) * 2018-09-21 2023-09-04 デクセリアルズ株式会社 微細加工装置、微細加工方法、転写型、及び転写物
US11491672B2 (en) * 2018-09-21 2022-11-08 Dexerials Corporation Microfabrication device, microfabrication method, transfer mold, and transfer object
US11624944B2 (en) * 2020-07-29 2023-04-11 Reald Spark, Llc Backlight for switchable directional display

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KR100905241B1 (ko) 2007-04-13 2009-07-01 엘지전자 주식회사 복수의 구조체를 포함하는 광학 필름 및 이를 포함하는백라이트 유닛

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