CN120769998A - 量子点电致发光图像显示装置 - Google Patents

量子点电致发光图像显示装置

Info

Publication number
CN120769998A
CN120769998A CN202480014245.1A CN202480014245A CN120769998A CN 120769998 A CN120769998 A CN 120769998A CN 202480014245 A CN202480014245 A CN 202480014245A CN 120769998 A CN120769998 A CN 120769998A
Authority
CN
China
Prior art keywords
layer
refractive index
film
image display
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
CN202480014245.1A
Other languages
English (en)
Chinese (zh)
Inventor
井上俊树
武川善纪
铃木利武
柴野博史
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of CN120769998A publication Critical patent/CN120769998A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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
    • 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
    • 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
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/115—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising active inorganic nanostructures, e.g. luminescent quantum dots

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202480014245.1A 2023-03-28 2024-03-19 量子点电致发光图像显示装置 Pending CN120769998A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-052331 2023-03-28
JP2023052331 2023-03-28
PCT/JP2024/010848 WO2024203656A1 (ja) 2023-03-28 2024-03-19 量子ドット電界発光画像表示装置

Publications (1)

Publication Number Publication Date
CN120769998A true CN120769998A (zh) 2025-10-10

Family

ID=92904874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480014245.1A Pending CN120769998A (zh) 2023-03-28 2024-03-19 量子点电致发光图像显示装置

Country Status (5)

Country Link
JP (1) JPWO2024203656A1 (https=)
KR (1) KR20250159657A (https=)
CN (1) CN120769998A (https=)
TW (1) TW202503301A (https=)
WO (1) WO2024203656A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016218395A (ja) * 2015-05-26 2016-12-22 日油株式会社 反射防止フィルム
KR102303171B1 (ko) * 2017-03-31 2021-09-16 도요보 가부시키가이샤 편광자 보호 필름, 편광판 및 화상 표시 장치
JP2021129003A (ja) 2020-02-13 2021-09-02 日本放送協会 量子ドット発光素子及び表示装置

Also Published As

Publication number Publication date
JPWO2024203656A1 (https=) 2024-10-03
WO2024203656A1 (ja) 2024-10-03
KR20250159657A (ko) 2025-11-11
TW202503301A (zh) 2025-01-16

Similar Documents

Publication Publication Date Title
KR102883905B1 (ko) 반사 방지용 원편광판 및 그것을 이용한 화상 표시 장치
JP7249896B2 (ja) 光学多層フィルム、これを含む光学部品および表示装置
KR20080038456A (ko) 반사방지필름, 그의 제조방법, 광학소자 및 화상표시장치
CN114730033B (zh) 光学用的双轴拉伸塑料膜、偏光板、图像显示装置以及双轴拉伸塑料膜的选定方法
CN120769998A (zh) 量子点电致发光图像显示装置
CN115427875B (zh) 液晶显示装置
CN117999596A (zh) 微型led图像显示装置
JP6824935B2 (ja) 画像表示装置の製造方法
CN116264843B (zh) 图像显示装置及液晶显示装置中选择背光光源与偏光板的组合的方法
JP7750193B2 (ja) 画像表示装置および液晶表示装置におけるバックライト光源と偏光板の組合せを選択する方法
JP2020008861A (ja) 光学多層フィルム、これを含む光学部品および表示装置
KR102077655B1 (ko) 광학 필름, 광학 다층 필름, 및 광학 부품의 제조방법
WO2024180990A1 (ja) 表示装置、光学フィルム及び光学フィルムの製造方法
WO2025154542A1 (ja) フレキシブル表示装置、及びフレキシブル表示装置の製造方法
WO2026034211A1 (ja) フレキシブル表示装置及び可撓性フィルム
TW202603025A (zh) 聚酯薄膜、偏光鏡保護薄膜、偏光板、及影像顯示裝置
JP2015219508A (ja) 光学積層体、光学積層体の製造方法、画像表示装置及び画像表示装置の干渉縞改善方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination