KR20260016474A - 표시 장치 - Google Patents

표시 장치

Info

Publication number
KR20260016474A
KR20260016474A KR1020257037781A KR20257037781A KR20260016474A KR 20260016474 A KR20260016474 A KR 20260016474A KR 1020257037781 A KR1020257037781 A KR 1020257037781A KR 20257037781 A KR20257037781 A KR 20257037781A KR 20260016474 A KR20260016474 A KR 20260016474A
Authority
KR
South Korea
Prior art keywords
group
layer
light
wavelength conversion
display device
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
KR1020257037781A
Other languages
English (en)
Korean (ko)
Inventor
요시코 이시마루
가이 후타마타
아즈사 야마기시
소헤이 가도타
Original Assignee
도판 홀딩스 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 홀딩스 가부시키가이샤 filed Critical 도판 홀딩스 가부시키가이샤
Publication of KR20260016474A publication Critical patent/KR20260016474A/ko
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/85—Packages
    • H10H29/851—Wavelength conversion means
    • H10H29/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H29/8512—Wavelength conversion materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/85—Packages
    • H10H29/8517—Colour filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Filters (AREA)
KR1020257037781A 2023-05-26 2024-05-23 표시 장치 Pending KR20260016474A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-087064 2023-05-26
JP2023087064 2023-05-26
PCT/JP2024/019079 WO2024247895A1 (ja) 2023-05-26 2024-05-23 表示装置

Publications (1)

Publication Number Publication Date
KR20260016474A true KR20260016474A (ko) 2026-02-03

Family

ID=93657472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257037781A Pending KR20260016474A (ko) 2023-05-26 2024-05-23 표시 장치

Country Status (5)

Country Link
JP (1) JPWO2024247895A1 (https=)
KR (1) KR20260016474A (https=)
CN (1) CN121057966A (https=)
TW (1) TW202501807A (https=)
WO (1) WO2024247895A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013544018A (ja) 2010-11-10 2013-12-09 ナノシス・インク． 量子ドットフィルム、照明装置、および照明方法
JP2017021349A (ja) 2015-07-10 2017-01-26 デクセリアルズ株式会社 蛍光体シート、該蛍光体シートを備える白色光源装置、並びに、該白色光源装置を備える表示装置
JP2022060064A (ja) 2020-10-02 2022-04-14 昭和電工マテリアルズ株式会社 波長変換部材、バックライトユニット、画像表示装置、及び波長変換用樹脂組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3032056B2 (ja) * 1991-01-17 2000-04-10 株式会社東芝 感光性樹脂組成物およびこれを用いたカラ−フィルタ−の製造方法
JP6995739B2 (ja) * 2015-07-23 2022-01-17 ソウル セミコンダクター カンパニー リミテッド ディスプレイ装置及びその製造方法
JP7200434B2 (ja) * 2020-02-13 2023-01-06 富士フイルム株式会社 積層体、表示装置及び有機エレクトロルミネッセンス表示装置
JP7088352B1 (ja) * 2021-03-12 2022-06-21 凸版印刷株式会社 光学フィルムおよび表示装置
JP7248058B2 (ja) * 2021-07-07 2023-03-29 凸版印刷株式会社 光学フィルムおよび表示装置
JP2023054570A (ja) * 2021-10-04 2023-04-14 凸版印刷株式会社 表示装置
JP7207598B1 (ja) * 2022-07-20 2023-01-18 凸版印刷株式会社 光学フィルムおよび表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013544018A (ja) 2010-11-10 2013-12-09 ナノシス・インク． 量子ドットフィルム、照明装置、および照明方法
JP2017021349A (ja) 2015-07-10 2017-01-26 デクセリアルズ株式会社 蛍光体シート、該蛍光体シートを備える白色光源装置、並びに、該白色光源装置を備える表示装置
JP2022060064A (ja) 2020-10-02 2022-04-14 昭和電工マテリアルズ株式会社 波長変換部材、バックライトユニット、画像表示装置、及び波長変換用樹脂組成物

Also Published As

Publication number Publication date
TW202501807A (zh) 2025-01-01
CN121057966A (zh) 2025-12-02
JPWO2024247895A1 (https=) 2024-12-05
WO2024247895A1 (ja) 2024-12-05

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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

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-NAP-PG1501 (AS PROVIDED BY THE NATIONAL OFFICE)