JP7162098B2 - 防眩フィルム及び画像表示装置 - Google Patents

防眩フィルム及び画像表示装置 Download PDF

Info

Publication number
JP7162098B2
JP7162098B2 JP2021082304A JP2021082304A JP7162098B2 JP 7162098 B2 JP7162098 B2 JP 7162098B2 JP 2021082304 A JP2021082304 A JP 2021082304A JP 2021082304 A JP2021082304 A JP 2021082304A JP 7162098 B2 JP7162098 B2 JP 7162098B2
Authority
JP
Japan
Prior art keywords
reflected light
light intensity
antiglare film
antiglare
degrees
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.)
Active
Application number
JP2021082304A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021182136A (ja
Inventor
満広 葛原
行光 岩田
淳 辻本
茂樹 村上
玄 古井
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of JP2021182136A publication Critical patent/JP2021182136A/ja
Priority to JP2022107044A priority Critical patent/JP7681552B2/ja
Application granted granted Critical
Publication of JP7162098B2 publication Critical patent/JP7162098B2/ja
Priority to JP2024026454A priority patent/JP2024052839A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2021082304A 2020-05-15 2021-05-14 防眩フィルム及び画像表示装置 Active JP7162098B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022107044A JP7681552B2 (ja) 2020-05-15 2022-07-01 防眩フィルム及び画像表示装置
JP2024026454A JP2024052839A (ja) 2020-05-15 2024-02-26 防眩フィルム及び画像表示装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020086221 2020-05-15
JP2020086221 2020-05-15

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022107044A Division JP7681552B2 (ja) 2020-05-15 2022-07-01 防眩フィルム及び画像表示装置

Publications (2)

Publication Number Publication Date
JP2021182136A JP2021182136A (ja) 2021-11-25
JP7162098B2 true JP7162098B2 (ja) 2022-10-27

Family

ID=78606506

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021082304A Active JP7162098B2 (ja) 2020-05-15 2021-05-14 防眩フィルム及び画像表示装置
JP2022107044A Active JP7681552B2 (ja) 2020-05-15 2022-07-01 防眩フィルム及び画像表示装置
JP2024026454A Pending JP2024052839A (ja) 2020-05-15 2024-02-26 防眩フィルム及び画像表示装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022107044A Active JP7681552B2 (ja) 2020-05-15 2022-07-01 防眩フィルム及び画像表示装置
JP2024026454A Pending JP2024052839A (ja) 2020-05-15 2024-02-26 防眩フィルム及び画像表示装置

Country Status (1)

Country Link
JP (3) JP7162098B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7347627B2 (ja) * 2021-10-28 2023-09-20 大日本印刷株式会社 防眩フィルム及び画像表示装置
CN118033794B (zh) * 2022-09-30 2025-04-15 大日本印刷株式会社 光学膜及使用所述光学膜的偏光板、表面板、图像显示面板和图像显示装置、所述光学膜的制造方法及选定方法、指纹擦拭性的评价方法
WO2025037626A1 (ja) * 2023-08-15 2025-02-20 大日本印刷株式会社 光学フィルム及びその製造方法、表示装置、並びに粒子凝集度の評価方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002196116A (ja) 2000-12-25 2002-07-10 Nitto Denko Corp アンチグレア層、アンチグレアフィルムおよび光学素子
JP2007187952A (ja) 2006-01-16 2007-07-26 Sumitomo Chemical Co Ltd 防眩フィルム、その製造方法、そのための金型の製造方法、及び表示装置
JP2010160398A (ja) 2009-01-09 2010-07-22 Nippon Shokubai Co Ltd 防眩性積層体
JP2015103413A (ja) 2013-11-26 2015-06-04 凸版印刷株式会社 Ｅｌ素子、照明装置、ディスプレイ装置、及び液晶ディスプレイ装置
WO2018212051A1 (ja) 2017-05-19 2018-11-22 富士フイルム株式会社 防眩性反射防止フィルム、防眩性反射防止フィルムの製造方法、偏光板、画像表示装置、及び自発光型ディスプレイ装置
JP2019113877A (ja) 2017-12-11 2019-07-11 株式会社ダイセル 防眩フィルム並びにその製造方法及び用途

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04258901A (ja) * 1991-02-14 1992-09-14 Nippon Shokubai Co Ltd 均一に光を拡散する反射基材
JP2013061636A (ja) * 2011-08-23 2013-04-04 Mitsubishi Rayon Co Ltd 防眩性前面板
KR20160015162A (ko) * 2014-07-30 2016-02-12 스미또모 가가꾸 가부시키가이샤 방현 필름
KR20160015163A (ko) * 2014-07-30 2016-02-12 스미또모 가가꾸 가부시키가이샤 방현 필름
KR20160015161A (ko) * 2014-07-30 2016-02-12 스미또모 가가꾸 가부시키가이샤 방현 필름
JPWO2016038853A1 (ja) * 2014-09-08 2017-06-15 パナソニックＩｐマネジメント株式会社 反射防止部材およびその製造方法
JP6825198B2 (ja) * 2015-07-14 2021-02-03 大日本印刷株式会社 防眩性光学積層体及び画像表示装置
JP6716870B2 (ja) * 2015-07-14 2020-07-01 大日本印刷株式会社 量子ドットシート、バックライト及び液晶表示装置
JP6796997B2 (ja) * 2016-11-07 2020-12-09 フクビ化学工業株式会社 防眩性および反射防止性を有する透明基板用の中間積層体と透明基板の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002196116A (ja) 2000-12-25 2002-07-10 Nitto Denko Corp アンチグレア層、アンチグレアフィルムおよび光学素子
JP2007187952A (ja) 2006-01-16 2007-07-26 Sumitomo Chemical Co Ltd 防眩フィルム、その製造方法、そのための金型の製造方法、及び表示装置
JP2010160398A (ja) 2009-01-09 2010-07-22 Nippon Shokubai Co Ltd 防眩性積層体
JP2015103413A (ja) 2013-11-26 2015-06-04 凸版印刷株式会社 Ｅｌ素子、照明装置、ディスプレイ装置、及び液晶ディスプレイ装置
WO2018212051A1 (ja) 2017-05-19 2018-11-22 富士フイルム株式会社 防眩性反射防止フィルム、防眩性反射防止フィルムの製造方法、偏光板、画像表示装置、及び自発光型ディスプレイ装置
JP2019113877A (ja) 2017-12-11 2019-07-11 株式会社ダイセル 防眩フィルム並びにその製造方法及び用途

Also Published As

Publication number Publication date
JP2021182136A (ja) 2021-11-25
JP2024052839A (ja) 2024-04-12
JP2022125156A (ja) 2022-08-26
JP7681552B2 (ja) 2025-05-22

Similar Documents

Publication Publication Date Title
US11960162B2 (en) Anti-glare film and image display device
JP7601134B2 (ja) 防眩フィルム及び画像表示装置
JP7162098B2 (ja) 防眩フィルム及び画像表示装置
JP7192777B2 (ja) 防眩フィルム及びそれを用いた表示装置
WO2020246314A1 (ja) 防眩フィルム、並びにそれを用いた防眩性物品、タッチパネル及び表示装置、並びに防眩フィルムの選定方法
KR20150106345A (ko) 터치 패널, 표시 장치 및 광학 시트, 광학 시트의 선별 방법 및 광학 시트의 제조 방법
JP2024074903A (ja) 防眩フィルム及び画像表示装置
JP7564375B2 (ja) 防眩フィルム、並びに、それを用いた偏光板、表面板、画像表示パネル及び画像表示装置
JP6565096B2 (ja) タッチパネル、表示装置及び光学シート、並びに光学シートの選別方法及び光学シートの製造方法
TWI885146B (zh) 防眩膜及影像顯示裝置
US20240411055A1 (en) Anti-glare film, and polarizing plate, surface plate, image display panel, and image display device that use same
CN118625429B (zh) 光学膜、图像显示面板以及图像显示装置
WO2024181533A1 (ja) 光学積層体、並びに、前記光学積層体を用いた偏光板、表面板、画像表示パネル及び画像表示装置
WO2023210621A1 (ja) 光学フィルム、画像表示パネル及び画像表示装置
JP2015172832A (ja) タッチパネル、表示装置及び光学シート、並びに光学シートの選別方法及び光学シートの製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220121

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220121

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220208

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220304

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220329

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220427

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20220524

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220701

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20220701

C876 Explanation why request for accelerated appeal examination is justified

Free format text: JAPANESE INTERMEDIATE CODE: C876

Effective date: 20220701

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20220708

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20220712

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20220805

C211 Notice of termination of reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C211

Effective date: 20220809

C305 Report on accelerated appeal examination

Free format text: JAPANESE INTERMEDIATE CODE: C305

Effective date: 20220815

C22 Notice of designation (change) of administrative judge

Free format text: JAPANESE INTERMEDIATE CODE: C22

Effective date: 20220816

C23 Notice of termination of proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C23

Effective date: 20220913

C03 Trial/appeal decision taken

Free format text: JAPANESE INTERMEDIATE CODE: C03

Effective date: 20221011

C30A Notification sent

Free format text: JAPANESE INTERMEDIATE CODE: C3012

Effective date: 20221011

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221017

R150 Certificate of patent or registration of utility model

Ref document number: 7162098

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150