CN111602468B - 显示装置和显示装置的制造方法 - Google Patents

显示装置和显示装置的制造方法 Download PDF

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Publication number
CN111602468B
CN111602468B CN201880086700.3A CN201880086700A CN111602468B CN 111602468 B CN111602468 B CN 111602468B CN 201880086700 A CN201880086700 A CN 201880086700A CN 111602468 B CN111602468 B CN 111602468B
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China
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mask
film
region
display
display device
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Active
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CN201880086700.3A
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English (en)
Chinese (zh)
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CN111602468A (zh
Inventor
佐佐木勇辅
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Magno Haote Co ltd
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Japan Display Inc
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Publication of CN111602468A publication Critical patent/CN111602468A/zh
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    • 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
    • H10K59/124—Insulating layers formed between TFT elements and OLED 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
    • 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
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/126—Shielding, e.g. light-blocking means over the TFTs
    • 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
    • H10K59/10—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
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • H10K59/8731—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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/166—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using selective deposition, e.g. using a mask

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201880086700.3A 2018-01-19 2018-10-31 显示装置和显示装置的制造方法 Active CN111602468B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-007169 2018-01-19
JP2018007169A JP6983080B2 (ja) 2018-01-19 2018-01-19 表示装置及び表示装置の製造方法
PCT/JP2018/040461 WO2019142441A1 (ja) 2018-01-19 2018-10-31 表示装置及び表示装置の製造方法

Publications (2)

Publication Number Publication Date
CN111602468A CN111602468A (zh) 2020-08-28
CN111602468B true CN111602468B (zh) 2023-05-12

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ID=67302090

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Application Number Title Priority Date Filing Date
CN201880086700.3A Active CN111602468B (zh) 2018-01-19 2018-10-31 显示装置和显示装置的制造方法

Country Status (4)

Country Link
US (1) US20200350519A1 (enExample)
JP (1) JP6983080B2 (enExample)
CN (1) CN111602468B (enExample)
WO (1) WO2019142441A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6947536B2 (ja) * 2017-05-26 2021-10-13 株式会社ジャパンディスプレイ 表示装置
CN110610972B (zh) * 2019-09-19 2022-06-03 京东方科技集团股份有限公司 一种显示基板及其制备方法、显示装置
CN115915839B (zh) * 2022-11-16 2026-06-30 武汉天马微电子有限公司 基板、显示面板及显示面板的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008004382A (ja) * 2006-06-22 2008-01-10 Rohm Co Ltd 有機ｅｌディスプレイ
CN104681592A (zh) * 2014-12-23 2015-06-03 上海天马有机发光显示技术有限公司 一种显示面板及其制作方法和显示装置
CN106711171A (zh) * 2015-11-17 2017-05-24 三星显示有限公司 显示装置和制造显示装置的方法
CN106848095A (zh) * 2017-01-24 2017-06-13 上海天马微电子有限公司 一种有机电致发光显示面板及其制备方法和电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7109653B2 (en) * 2002-01-15 2006-09-19 Seiko Epson Corporation Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element
TWI460851B (zh) * 2005-10-17 2014-11-11 半導體能源研究所股份有限公司 半導體裝置及其製造方法
WO2008066122A1 (fr) * 2006-11-30 2008-06-05 Kyocera Corporation Dispositif el organique et procédé de fabrication correspondant
JP2014041740A (ja) * 2012-08-22 2014-03-06 Canon Inc 表示装置及びその製造方法
JP2015114624A (ja) * 2013-12-13 2015-06-22 旭硝子株式会社 粘着層付き透明面材
JP6446208B2 (ja) * 2014-09-03 2018-12-26 株式会社ジャパンディスプレイ 表示装置
KR20170040425A (ko) * 2015-10-02 2017-04-13 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP6557601B2 (ja) * 2015-12-29 2019-08-07 株式会社ジャパンディスプレイ 表示装置、表示装置の製造方法
JP2017147165A (ja) * 2016-02-19 2017-08-24 株式会社ジャパンディスプレイ 表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008004382A (ja) * 2006-06-22 2008-01-10 Rohm Co Ltd 有機ｅｌディスプレイ
CN104681592A (zh) * 2014-12-23 2015-06-03 上海天马有机发光显示技术有限公司 一种显示面板及其制作方法和显示装置
CN106711171A (zh) * 2015-11-17 2017-05-24 三星显示有限公司 显示装置和制造显示装置的方法
CN106848095A (zh) * 2017-01-24 2017-06-13 上海天马微电子有限公司 一种有机电致发光显示面板及其制备方法和电子设备

Also Published As

Publication number Publication date
WO2019142441A1 (ja) 2019-07-25
US20200350519A1 (en) 2020-11-05
JP6983080B2 (ja) 2021-12-17
JP2019125550A (ja) 2019-07-25
CN111602468A (zh) 2020-08-28

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Effective date of registration: 20250722

Address after: Tokyo, Japan

Patentee after: Magno Haote Co.,Ltd.

Country or region after: Japan

Address before: Tokyo, Japan

Patentee before: JAPAN DISPLAY Inc.

Country or region before: Japan