TW202120320A - 自發性發光型圖像顯示裝置 - Google Patents

自發性發光型圖像顯示裝置 Download PDF

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Publication number
TW202120320A
TW202120320A TW109131885A TW109131885A TW202120320A TW 202120320 A TW202120320 A TW 202120320A TW 109131885 A TW109131885 A TW 109131885A TW 109131885 A TW109131885 A TW 109131885A TW 202120320 A TW202120320 A TW 202120320A
Authority
TW
Taiwan
Prior art keywords
film
light
retardation film
image display
retardation
Prior art date
Application number
TW109131885A
Other languages
English (en)
Chinese (zh)
Inventor
加藤早紀
Original Assignee
日商住友化學股份有限公司
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 日商住友化學股份有限公司 filed Critical 日商住友化學股份有限公司
Publication of TW202120320A publication Critical patent/TW202120320A/zh

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K59/8792—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. black layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • 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
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • 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
    • B32B2307/42—Polarizing, birefringent, filtering
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Laminated Bodies (AREA)
TW109131885A 2019-10-02 2020-09-16 自發性發光型圖像顯示裝置 TW202120320A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019181927A JP7451922B2 (ja) 2019-10-02 2019-10-02 自発光型画像表示装置
JP2019-181927 2019-10-02

Publications (1)

Publication Number Publication Date
TW202120320A true TW202120320A (zh) 2021-06-01

Family

ID=75272735

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109131885A TW202120320A (zh) 2019-10-02 2020-09-16 自發性發光型圖像顯示裝置

Country Status (5)

Country Link
JP (1) JP7451922B2 (ja)
KR (1) KR20220074903A (ja)
CN (1) CN114467043B (ja)
TW (1) TW202120320A (ja)
WO (1) WO2021065292A1 (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101393296B (zh) * 2004-09-10 2011-05-11 大日本印刷株式会社 相位差薄膜、光学功能薄膜、偏振光薄膜以及显示装置
JP2008249896A (ja) * 2007-03-29 2008-10-16 Fujifilm Corp 偏光板用保護フィルム、偏光板、及び液晶表示装置
JP2008261914A (ja) * 2007-04-10 2008-10-30 Teijin Chem Ltd 偏光板
JP5528606B2 (ja) 2012-06-21 2014-06-25 日東電工株式会社 偏光板および有機ｅｌパネル
JP6321435B2 (ja) * 2012-06-21 2018-05-09 日東電工株式会社 偏光板および有機ｅｌパネル
JP6123563B2 (ja) * 2012-08-31 2017-05-10 住友化学株式会社 円偏光板および表示装置
WO2014061235A1 (ja) 2012-10-17 2014-04-24 パナソニック株式会社 Ｅｌ表示装置
KR101566060B1 (ko) * 2012-12-27 2015-11-04 제일모직주식회사 점착 필름, 이를 위한 점착제 조성물 및 이를 포함하는 디스플레이 부재
KR102457408B1 (ko) 2013-08-09 2022-10-24 스미또모 가가꾸 가부시키가이샤 광학 필름
TWI645962B (zh) * 2013-08-09 2019-01-01 住友化學股份有限公司 光學異向性薄片
WO2015178224A1 (ja) * 2014-05-23 2015-11-26 住友化学株式会社 光学積層体及び画像表示装置
JP2015232647A (ja) 2014-06-10 2015-12-24 日東電工株式会社 積層体および画像表示装置

Also Published As

Publication number Publication date
CN114467043B (zh) 2024-09-10
WO2021065292A1 (ja) 2021-04-08
JP7451922B2 (ja) 2024-03-19
KR20220074903A (ko) 2022-06-03
JP2021057308A (ja) 2021-04-08
CN114467043A (zh) 2022-05-10

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