JP2008009411A - 光拡散フィルム用基材およびそれを用いた光拡散フィルム - Google Patents

光拡散フィルム用基材およびそれを用いた光拡散フィルム Download PDF

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Publication number
JP2008009411A
JP2008009411A JP2007142550A JP2007142550A JP2008009411A JP 2008009411 A JP2008009411 A JP 2008009411A JP 2007142550 A JP2007142550 A JP 2007142550A JP 2007142550 A JP2007142550 A JP 2007142550A JP 2008009411 A JP2008009411 A JP 2008009411A
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Japan
Prior art keywords
film
light
light diffusion
base material
layer
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Pending
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JP2007142550A
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English (en)
Japanese (ja)
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JP2008009411A5 (https=
Inventor
Yukiharu Fujii
行治 藤井
Takushi Nakamura
琢司 中村
Hiroshi Inasawa
弘志 稲沢
Kazuhide Ota
一英 大田
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.)
Toyo Kohan Co Ltd
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Toyo Kohan Co Ltd
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.)
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Publication date
Application filed by Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Priority to JP2007142550A priority Critical patent/JP2008009411A/ja
Publication of JP2008009411A publication Critical patent/JP2008009411A/ja
Publication of JP2008009411A5 publication Critical patent/JP2008009411A5/ja
Pending legal-status Critical Current

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  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP2007142550A 2006-05-29 2007-05-29 光拡散フィルム用基材およびそれを用いた光拡散フィルム Pending JP2008009411A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007142550A JP2008009411A (ja) 2006-05-29 2007-05-29 光拡散フィルム用基材およびそれを用いた光拡散フィルム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006147623 2006-05-29
JP2007142550A JP2008009411A (ja) 2006-05-29 2007-05-29 光拡散フィルム用基材およびそれを用いた光拡散フィルム

Publications (2)

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JP2008009411A true JP2008009411A (ja) 2008-01-17
JP2008009411A5 JP2008009411A5 (https=) 2010-07-01

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ID=39067624

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JP2007142550A Pending JP2008009411A (ja) 2006-05-29 2007-05-29 光拡散フィルム用基材およびそれを用いた光拡散フィルム

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JP (1) JP2008009411A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295525A (ja) * 2008-06-09 2009-12-17 Shin Etsu Polymer Co Ltd ライトガイド層の照明構造
CN113858648A (zh) * 2021-10-13 2021-12-31 安徽晟华光学科技有限公司 一种小型显示器用扩散膜的生产设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002355913A (ja) * 2001-06-01 2002-12-10 Toray Ind Inc 積層フィルム及びフィルム
JP2004085626A (ja) * 2002-08-22 2004-03-18 Keiwa Inc 光学シート及びこれを用いたバックライトユニット

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002355913A (ja) * 2001-06-01 2002-12-10 Toray Ind Inc 積層フィルム及びフィルム
JP2004085626A (ja) * 2002-08-22 2004-03-18 Keiwa Inc 光学シート及びこれを用いたバックライトユニット

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295525A (ja) * 2008-06-09 2009-12-17 Shin Etsu Polymer Co Ltd ライトガイド層の照明構造
CN113858648A (zh) * 2021-10-13 2021-12-31 安徽晟华光学科技有限公司 一种小型显示器用扩散膜的生产设备
CN113858648B (zh) * 2021-10-13 2024-05-10 安徽晟华光学科技有限公司 一种小型显示器用扩散膜的生产设备

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