KR20230129056A - 광학 필름, 표시 장치, 및 착색층 형성용 조성물 - Google Patents

광학 필름, 표시 장치, 및 착색층 형성용 조성물 Download PDF

Info

Publication number
KR20230129056A
KR20230129056A KR1020237020801A KR20237020801A KR20230129056A KR 20230129056 A KR20230129056 A KR 20230129056A KR 1020237020801 A KR1020237020801 A KR 1020237020801A KR 20237020801 A KR20237020801 A KR 20237020801A KR 20230129056 A KR20230129056 A KR 20230129056A
Authority
KR
South Korea
Prior art keywords
layer
optical film
refractive index
meth
colored layer
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
KR1020237020801A
Other languages
English (en)
Korean (ko)
Inventor
요시코 이시마루
가이 후타마타
Original Assignee
도판 인사츠 가부시키가이샤
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 도판 인사츠 가부시키가이샤 filed Critical 도판 인사츠 가부시키가이샤
Publication of KR20230129056A publication Critical patent/KR20230129056A/ko
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • G02B1/116—Multilayers including electrically conducting layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/16—Optical coatings produced by application to, or surface treatment of, optical elements having an anti-static effect, e.g. electrically conducting coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00—Optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G09F9/335—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes being organic light emitting diodes [OLED]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
KR1020237020801A 2021-01-19 2021-07-15 광학 필름, 표시 장치, 및 착색층 형성용 조성물 Pending KR20230129056A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021006752 2021-01-19
JPJP-P-2021-006752 2021-01-19
PCT/JP2021/026616 WO2022158007A1 (ja) 2021-01-19 2021-07-15 光学フィルム、表示装置、及び着色層形成用組成物

Publications (1)

Publication Number Publication Date
KR20230129056A true KR20230129056A (ko) 2023-09-05

Family

ID=82548655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237020801A Pending KR20230129056A (ko) 2021-01-19 2021-07-15 광학 필름, 표시 장치, 및 착색층 형성용 조성물

Country Status (7)

Country Link
US (1) US20230358930A1 (https=)
EP (1) EP4283347A4 (https=)
JP (1) JP7468708B2 (https=)
KR (1) KR20230129056A (https=)
CN (1) CN116710815A (https=)
TW (1) TW202239600A (https=)
WO (1) WO2022158007A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025097780A (ja) * 2023-12-19 2025-07-01 Ｔｏｐｐａｎホールディングス株式会社 光学積層体及びこれを用いた表示装置
TWI898368B (zh) * 2023-12-25 2025-09-21 啟端光電股份有限公司 拼接膜和拼接顯示器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142398U (ja) 1985-07-31 1986-03-18 三菱重工業株式会社 船尾部構造
JP2007226239A (ja) 2006-02-22 2007-09-06 Samsung Corning Co Ltd ディスプレイフィルタおよびディスプレイ装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3708298B2 (ja) * 1996-07-29 2005-10-19 三井化学株式会社 光記録媒体
JPH11231301A (ja) * 1998-02-10 1999-08-27 Kureha Chem Ind Co Ltd カラー画像表示装置
JP2001147319A (ja) * 1999-05-31 2001-05-29 Fuji Photo Film Co Ltd 光学フィルターおよび反射防止膜
US6307671B1 (en) * 1999-05-31 2001-10-23 Fuji Photo Film Co., Ltd. Optical filter comprising transparent support and filter layer containing dye and binder polymer
TW593187B (en) * 1999-10-25 2004-06-21 Nippon Sheet Glass Co Ltd Method for preparing article covered with light absorption pattern film and article covered with light absorption pattern film
US20050046321A1 (en) * 2001-10-31 2005-03-03 Yoshinori Suga Display apparatus
JP2003315544A (ja) * 2002-04-23 2003-11-06 Mitsubishi Chemicals Corp 偏光フィルム及びこれを用いた液晶ディスプレイ装置
WO2005022212A1 (ja) * 2003-09-01 2005-03-10 Dai Nippon Printing Co., Ltd. プラズマディスプレイ用反射防止フィルム
JP5103849B2 (ja) * 2006-09-28 2012-12-19 カシオ計算機株式会社 液晶表示装置
US20100103355A1 (en) * 2007-07-02 2010-04-29 Nitto Denko Corporation Color correction filter, image display, and liquid crystal display
JP2010061066A (ja) * 2008-09-08 2010-03-18 Toray Ind Inc ディスプレイ用フィルター
JP2011017963A (ja) 2009-07-10 2011-01-27 Toppan Printing Co Ltd カラーフィルタおよびこれを備えた液晶表示装置
JP5493877B2 (ja) * 2010-01-06 2014-05-14 凸版印刷株式会社 染料を含有する着色組成物、カラーフィルタ及びその製造方法、それを具備する液晶表示装置並びに有機ｅｌ表示装置
JP6922247B2 (ja) * 2017-02-20 2021-08-18 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色組成物、およびカラーフィルタ
CN110799864A (zh) * 2017-06-27 2020-02-14 住友化学株式会社 光学膜
JP2019056865A (ja) * 2017-09-22 2019-04-11 株式会社巴川製紙所 ディスプレイ用光学フィルタ及びこれを用いたディスプレイ
KR20190109988A (ko) * 2018-03-19 2019-09-27 삼성에스디아이 주식회사 광학표시장치 및 이를 위한 광학 부재
KR102794312B1 (ko) * 2018-12-03 2025-04-11 미쯔비시 케미컬 주식회사 레이저 인쇄용 다층 필름, 전자 패스포트용 적층체, 플라스틱 카드용 적층체, 플라스틱 카드용 필름, 플라스틱 카드, 전자 패스포트용 데이터 시트, 및, 전자 패스포트
JP2021006752A (ja) 2019-06-28 2021-01-21 ダイニチ工業株式会社 給水タンク及び加湿装置
JP7185780B2 (ja) * 2019-07-09 2022-12-07 富士フイルム株式会社 カラーフィルタ、固体撮像素子および画像表示装置
JP7468707B2 (ja) * 2021-01-19 2024-04-16 Ｔｏｐｐａｎホールディングス株式会社 光学フィルム及び表示装置
JP7468709B2 (ja) * 2021-01-19 2024-04-16 Ｔｏｐｐａｎホールディングス株式会社 光学シート及び表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142398U (ja) 1985-07-31 1986-03-18 三菱重工業株式会社 船尾部構造
JP2007226239A (ja) 2006-02-22 2007-09-06 Samsung Corning Co Ltd ディスプレイフィルタおよびディスプレイ装置

Also Published As

Publication number Publication date
WO2022158007A1 (ja) 2022-07-28
TW202239600A (zh) 2022-10-16
US20230358930A1 (en) 2023-11-09
JP7468708B2 (ja) 2024-04-16
EP4283347A4 (en) 2025-05-21
JPWO2022158007A1 (https=) 2022-07-28
CN116710815A (zh) 2023-09-05
EP4283347A1 (en) 2023-11-29

Similar Documents

Publication Publication Date Title
JP7186249B2 (ja) 光学フィルム、これを用いた表示装置、光学フィルムの製造に用いる着色層形成用組成物
US20230358932A1 (en) Optical film and display device
JP7768045B2 (ja) 着色層形成用組成物
EP4279558A1 (en) Adhesive sheet, display device using same, and adhesive layer-forming composition for use in production of adhesive film
US20230358930A1 (en) Optical film, display device, and composition for forming colored layer
KR20240032019A (ko) 광학 필름, 표시 장치, 및 착색층 형성용 조성물
KR20230154857A (ko) 광학 필름 및 표시 장치
US20230358931A1 (en) Optical sheet and display device
JP7724809B2 (ja) 光学フィルム、これを用いた表示装置
KR20240032020A (ko) 광학 필름 및 표시 장치
TWI918830B (zh) 光學薄膜及顯示裝置

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902