KR102889820B1 - 발광 소자 및 표시 장치, 및, 표시 장치의 제조 방법 - Google Patents

발광 소자 및 표시 장치, 및, 표시 장치의 제조 방법

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Publication number
KR102889820B1
KR102889820B1 KR1020227027324A KR20227027324A KR102889820B1 KR 102889820 B1 KR102889820 B1 KR 102889820B1 KR 1020227027324 A KR1020227027324 A KR 1020227027324A KR 20227027324 A KR20227027324 A KR 20227027324A KR 102889820 B1 KR102889820 B1 KR 102889820B1
Authority
KR
South Korea
Prior art keywords
light
substrate
micro lens
emitting element
emitting
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
KR1020227027324A
Other languages
English (en)
Korean (ko)
Other versions
KR20220146436A (ko
Inventor
요스케 모토야마
레오 아사키
Original Assignee
소니 세미컨덕터 솔루션즈 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.)
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Publication of KR20220146436A publication Critical patent/KR20220146436A/ko
Application granted granted Critical
Publication of KR102889820B1 publication Critical patent/KR102889820B1/ko
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Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • 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
    • 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
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/871—Self-supporting sealing arrangements
    • H10K59/8722—Peripheral sealing arrangements, e.g. adhesives, sealants
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Filters (AREA)
KR1020227027324A 2020-02-26 2021-01-25 발광 소자 및 표시 장치, 및, 표시 장치의 제조 방법 Active KR102889820B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-030250 2020-02-26
JP2020030250 2020-02-26
PCT/JP2021/002357 WO2021171857A1 (ja) 2020-02-26 2021-01-25 発光素子及び表示装置、並びに、表示装置の製造方法

Publications (2)

Publication Number Publication Date
KR20220146436A KR20220146436A (ko) 2022-11-01
KR102889820B1 true KR102889820B1 (ko) 2025-11-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227027324A Active KR102889820B1 (ko) 2020-02-26 2021-01-25 발광 소자 및 표시 장치, 및, 표시 장치의 제조 방법

Country Status (7)

Country Link
US (1) US12366685B2 (https=)
EP (1) EP4092454A4 (https=)
JP (1) JP7589222B2 (https=)
KR (1) KR102889820B1 (https=)
CN (1) CN115066979A (https=)
TW (1) TW202137598A (https=)
WO (1) WO2021171857A1 (https=)

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TW202137598A (zh) * 2020-02-26 2021-10-01 日商索尼半導體解決方案公司 發光元件及顯示裝置、與顯示裝置之製造方法
JP7525512B2 (ja) * 2020-03-27 2024-07-30 京東方科技集團股▲ふん▼有限公司 表示基板及びその製造方法、表示装置
CN111584611B (zh) * 2020-06-11 2022-11-04 京东方科技集团股份有限公司 显示面板、透明显示面板及其制作方法
WO2022196650A1 (ja) * 2021-03-15 2022-09-22 富士フイルム株式会社 視線追跡システムおよび虚像表示装置
TW202329450A (zh) * 2021-11-26 2023-07-16 日商索尼半導體解決方案公司 顯示裝置及其製造方法、以及電子機器
JP7644743B2 (ja) * 2021-12-13 2025-03-12 キヤノン株式会社 発光装置、表示装置、撮像装置および電子機器
JP7806598B2 (ja) * 2022-04-11 2026-01-27 Ｔｏｐｐａｎホールディングス株式会社 表示装置
JPWO2024024491A1 (https=) * 2022-07-29 2024-02-01
KR20240077586A (ko) * 2022-11-23 2024-06-03 삼성디스플레이 주식회사 렌즈 장치 및 그것을 포함하는 표시 어셈블리
CN118351764A (zh) * 2023-01-13 2024-07-16 群创光电股份有限公司 显示装置
CN116230728A (zh) * 2023-03-29 2023-06-06 上海华虹宏力半导体制造有限公司 感光器件及其形成方法
JPWO2025013464A1 (https=) * 2023-07-13 2025-01-16
CN117666144A (zh) * 2023-11-08 2024-03-08 荣谕科技(成都)有限公司 智能镜片及头戴式显示设备
KR20260016195A (ko) * 2024-07-26 2026-02-03 엘지디스플레이 주식회사 발광 소자를 포함하는 디스플레이 장치

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JP2019133816A (ja) * 2018-01-31 2019-08-08 ソニーセミコンダクタソリューションズ株式会社 発光素子及び表示装置

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JP2002124373A (ja) 2000-10-17 2002-04-26 Canon Inc 有機発光素子
JP3888223B2 (ja) 2002-05-13 2007-02-28 ソニー株式会社 液晶表示素子の製造方法
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JP5919807B2 (ja) 2011-03-30 2016-05-18 ソニー株式会社 有機発光素子、有機発光素子の製造方法および表示装置
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JP6747769B2 (ja) * 2014-12-15 2020-08-26 デクセリアルズ株式会社 光学素子、表示装置、原盤、及び光学素子の製造方法
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WO2018135189A1 (ja) 2017-01-20 2018-07-26 ソニーセミコンダクタソリューションズ株式会社 表示装置、電子機器、及び表示装置の製造方法
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WO2023131998A1 (ja) * 2022-01-05 2023-07-13 キヤノン株式会社 発光装置、表示装置、撮像装置、及び電子機器
CN116364835A (zh) * 2023-03-31 2023-06-30 厦门思坦集成科技有限公司 发光结构、制备方法、显示器件和投影设备
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Also Published As

Publication number Publication date
EP4092454A4 (en) 2023-07-26
US20230097317A1 (en) 2023-03-30
CN115066979A (zh) 2022-09-16
JPWO2021171857A1 (https=) 2021-09-02
JP7589222B2 (ja) 2024-11-25
KR20220146436A (ko) 2022-11-01
EP4092454A1 (en) 2022-11-23
WO2021171857A1 (ja) 2021-09-02
TW202137598A (zh) 2021-10-01
US12366685B2 (en) 2025-07-22

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