JP7847154B2 - 表示装置およびその製造方法、ならびに電子機器 - Google Patents

表示装置およびその製造方法、ならびに電子機器

Info

Publication number
JP7847154B2
JP7847154B2 JP2023563625A JP2023563625A JP7847154B2 JP 7847154 B2 JP7847154 B2 JP 7847154B2 JP 2023563625 A JP2023563625 A JP 2023563625A JP 2023563625 A JP2023563625 A JP 2023563625A JP 7847154 B2 JP7847154 B2 JP 7847154B2
Authority
JP
Japan
Prior art keywords
layer
light
display device
metal oxide
groove
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
JP2023563625A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023095662A1 (https=
Inventor
陽介 元山
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.)
Sony Semiconductor Solutions Corp
Original Assignee
Sony Semiconductor Solutions Corp
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 Sony Semiconductor Solutions Corp filed Critical Sony Semiconductor Solutions Corp
Publication of JPWO2023095662A1 publication Critical patent/JPWO2023095662A1/ja
Application granted granted Critical
Publication of JP7847154B2 publication Critical patent/JP7847154B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • 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
    • H05B33/04—Sealing arrangements, e.g. against humidity
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • 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
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective 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
    • H10K50/844—Encapsulations
    • H10K50/8445—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/1201—Manufacture or treatment
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • 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
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • 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
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • 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
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • 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
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
JP2023563625A 2021-11-26 2022-11-14 表示装置およびその製造方法、ならびに電子機器 Active JP7847154B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021192575 2021-11-26
JP2021192575 2021-11-26
PCT/JP2022/042249 WO2023095662A1 (ja) 2021-11-26 2022-11-14 表示装置およびその製造方法、ならびに電子機器

Publications (2)

Publication Number Publication Date
JPWO2023095662A1 JPWO2023095662A1 (https=) 2023-06-01
JP7847154B2 true JP7847154B2 (ja) 2026-04-16

Family

ID=86539622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023563625A Active JP7847154B2 (ja) 2021-11-26 2022-11-14 表示装置およびその製造方法、ならびに電子機器

Country Status (7)

Country Link
US (1) US20250089540A1 (https=)
JP (1) JP7847154B2 (https=)
KR (1) KR20240115838A (https=)
CN (1) CN118383083A (https=)
DE (1) DE112022005652T5 (https=)
TW (1) TW202329450A (https=)
WO (1) WO2023095662A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005197011A (ja) 2003-12-26 2005-07-21 Sanyo Electric Co Ltd 表示装置及びその製造方法
JP2005197010A (ja) 2003-12-26 2005-07-21 Sanyo Electric Co Ltd 表示装置の製造方法
JP2005278115A (ja) 2004-03-26 2005-10-06 Nec Corp 地域コード設定方式、設定方法と地域コード設定方式を利用する携帯電話装置
JP2015187635A (ja) 2014-03-26 2015-10-29 株式会社Ｊｏｌｅｄ 色変化部材、光装置、表示装置および電子機器
JP2018029170A (ja) 2016-08-10 2018-02-22 キヤノン株式会社 撮像装置およびその製造方法ならびにカメラ
WO2021171857A1 (ja) 2020-02-26 2021-09-02 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、並びに、表示装置の製造方法
WO2021201144A1 (ja) 2020-03-31 2021-10-07 ソニーグループ株式会社 表示装置および電子機器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016045979A (ja) 2014-08-19 2016-04-04 ソニー株式会社 表示装置および電子機器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005197011A (ja) 2003-12-26 2005-07-21 Sanyo Electric Co Ltd 表示装置及びその製造方法
JP2005197010A (ja) 2003-12-26 2005-07-21 Sanyo Electric Co Ltd 表示装置の製造方法
JP2005278115A (ja) 2004-03-26 2005-10-06 Nec Corp 地域コード設定方式、設定方法と地域コード設定方式を利用する携帯電話装置
JP2015187635A (ja) 2014-03-26 2015-10-29 株式会社Ｊｏｌｅｄ 色変化部材、光装置、表示装置および電子機器
JP2018029170A (ja) 2016-08-10 2018-02-22 キヤノン株式会社 撮像装置およびその製造方法ならびにカメラ
WO2021171857A1 (ja) 2020-02-26 2021-09-02 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、並びに、表示装置の製造方法
WO2021201144A1 (ja) 2020-03-31 2021-10-07 ソニーグループ株式会社 表示装置および電子機器

Also Published As

Publication number Publication date
TW202329450A (zh) 2023-07-16
WO2023095662A1 (ja) 2023-06-01
CN118383083A (zh) 2024-07-23
US20250089540A1 (en) 2025-03-13
DE112022005652T5 (de) 2024-09-12
JPWO2023095662A1 (https=) 2023-06-01
KR20240115838A (ko) 2024-07-26

Similar Documents

Publication Publication Date Title
CN108269833B (zh) 有机发光显示装置
US20210399264A1 (en) Display device
TWI651703B (zh) 有機發光顯示裝置
JP7756111B2 (ja) 表示装置及び電子機器
CN111261791B (zh) 显示装置
WO2023095663A1 (ja) 表示装置および電子機器
JP7691172B2 (ja) 表示装置及び電子機器
US20250057016A1 (en) Display device and electronic device
US20240423071A1 (en) Display device and electronic apparatus
WO2023100672A1 (ja) 表示装置および電子機器
JP7773999B2 (ja) 表示装置および電子機器
JP7847154B2 (ja) 表示装置およびその製造方法、ならびに電子機器
JP7825570B2 (ja) 表示装置および電子機器
JP7691170B2 (ja) 表示装置および電子機器
JP7750626B2 (ja) 表示装置、発光装置および電子機器
KR20240103764A (ko) 유기발광다이오드 표시장치 및 그 제조 방법
JP7713469B2 (ja) 表示装置および電子機器
KR20230036076A (ko) 표시 장치, 발광 장치 및 전자 기기
JP7740808B2 (ja) 表示装置、発光装置および電子機器
JP7744092B2 (ja) 表示装置および電子機器
US20250212645A1 (en) Display Apparatus
US20260047302A1 (en) Light emitting device and electronic apparatus
WO2026063264A1 (ja) 表示装置、光学系および電子機器
GB2637588A (en) Display apparatus
CN120236467A (zh) 显示设备和包括显示设备的头戴式显示设备

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250919

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260310

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260406

R150 Certificate of patent or registration of utility model

Ref document number: 7847154

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150