JP2002196113A - 光拡散性フィルム - Google Patents

光拡散性フィルム

Info

Publication number
JP2002196113A
JP2002196113A JP2000393424A JP2000393424A JP2002196113A JP 2002196113 A JP2002196113 A JP 2002196113A JP 2000393424 A JP2000393424 A JP 2000393424A JP 2000393424 A JP2000393424 A JP 2000393424A JP 2002196113 A JP2002196113 A JP 2002196113A
Authority
JP
Japan
Prior art keywords
film
light
bubbles
light diffusing
diffusing 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.)
Pending
Application number
JP2000393424A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002196113A5 (2
Inventor
Hiromitsu Takahashi
宏光 高橋
Motoyuki Suzuki
基之 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP2000393424A priority Critical patent/JP2002196113A/ja
Publication of JP2002196113A publication Critical patent/JP2002196113A/ja
Publication of JP2002196113A5 publication Critical patent/JP2002196113A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
JP2000393424A 2000-12-25 2000-12-25 光拡散性フィルム Pending JP2002196113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000393424A JP2002196113A (ja) 2000-12-25 2000-12-25 光拡散性フィルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000393424A JP2002196113A (ja) 2000-12-25 2000-12-25 光拡散性フィルム

Publications (2)

Publication Number Publication Date
JP2002196113A true JP2002196113A (ja) 2002-07-10
JP2002196113A5 JP2002196113A5 (2) 2008-02-14

Family

ID=18859234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000393424A Pending JP2002196113A (ja) 2000-12-25 2000-12-25 光拡散性フィルム

Country Status (1)

Country Link
JP (1) JP2002196113A (2)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004133460A (ja) * 2002-10-07 2004-04-30 Eastman Kodak Co 光学素子
JP2006056090A (ja) * 2004-08-19 2006-03-02 Mitsubishi Polyester Film Copp 共押出積層ポリエテルフィルム
JP2008250299A (ja) * 2007-02-12 2008-10-16 Rohm & Haas Denmark Finance As 光学ディフューザーフィルム及び光アセンブリ
JP2008299306A (ja) * 2007-02-12 2008-12-11 Rohm & Haas Denmark Finance As 自己支持性フィルムアセンブリを備える光学装置
JP2010032863A (ja) * 2008-07-30 2010-02-12 Toyobo Co Ltd 光拡散性フィルム
JP2010032864A (ja) * 2008-07-30 2010-02-12 Toyobo Co Ltd 光拡散性フィルム
US8257821B2 (en) 2006-03-31 2012-09-04 Toyo Boseki Kabushiki Kaisha Light diffusion film
JP2012524299A (ja) * 2009-04-15 2012-10-11 スリーエム イノベイティブ プロパティズ カンパニー 光学フィルム
JP2013508780A (ja) * 2009-10-24 2013-03-07 スリーエム イノベイティブ プロパティズ カンパニー 空隙を有するディフューザー

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676901U (ja) * 1993-04-06 1994-10-28 恵和商工株式会社 光拡散シート材
JPH11268211A (ja) * 1998-03-19 1999-10-05 Toray Ind Inc 光拡散ポリエステルフィルム
JPH11352900A (ja) * 1998-04-06 1999-12-24 Casio Comput Co Ltd 表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676901U (ja) * 1993-04-06 1994-10-28 恵和商工株式会社 光拡散シート材
JPH11268211A (ja) * 1998-03-19 1999-10-05 Toray Ind Inc 光拡散ポリエステルフィルム
JPH11352900A (ja) * 1998-04-06 1999-12-24 Casio Comput Co Ltd 表示装置

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004133460A (ja) * 2002-10-07 2004-04-30 Eastman Kodak Co 光学素子
JP2006056090A (ja) * 2004-08-19 2006-03-02 Mitsubishi Polyester Film Copp 共押出積層ポリエテルフィルム
TWI414426B (zh) * 2006-03-31 2013-11-11 Toyo Boseki 光擴散性薄膜
US8257821B2 (en) 2006-03-31 2012-09-04 Toyo Boseki Kabushiki Kaisha Light diffusion film
JP2008299306A (ja) * 2007-02-12 2008-12-11 Rohm & Haas Denmark Finance As 自己支持性フィルムアセンブリを備える光学装置
JP2008250299A (ja) * 2007-02-12 2008-10-16 Rohm & Haas Denmark Finance As 光学ディフューザーフィルム及び光アセンブリ
JP2010032863A (ja) * 2008-07-30 2010-02-12 Toyobo Co Ltd 光拡散性フィルム
JP2010032864A (ja) * 2008-07-30 2010-02-12 Toyobo Co Ltd 光拡散性フィルム
JP2012524299A (ja) * 2009-04-15 2012-10-11 スリーエム イノベイティブ プロパティズ カンパニー 光学フィルム
JP2013508780A (ja) * 2009-10-24 2013-03-07 スリーエム イノベイティブ プロパティズ カンパニー 空隙を有するディフューザー
US8982468B2 (en) 2009-10-24 2015-03-17 3M Innovative Properties Company Voided diffuser
JP2015165326A (ja) * 2009-10-24 2015-09-17 スリーエム イノベイティブ プロパティズ カンパニー 空隙を有するディフューザー
KR101728189B1 (ko) * 2009-10-24 2017-04-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공극형 디퓨저

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