KR20180084950A - 플렉서블 디스플레이 장치 및 이를 제조하는 방법 - Google Patents

플렉서블 디스플레이 장치 및 이를 제조하는 방법 Download PDF

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KR20180084950A
KR20180084950A KR1020187017391A KR20187017391A KR20180084950A KR 20180084950 A KR20180084950 A KR 20180084950A KR 1020187017391 A KR1020187017391 A KR 1020187017391A KR 20187017391 A KR20187017391 A KR 20187017391A KR 20180084950 A KR20180084950 A KR 20180084950A
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South Korea
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manufacturing
display device
same
flexible display
flexible
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KR1020187017391A
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KR102102967B1 (ko
Inventor
시우위 장
펑러 땅
시아오빠오 장
리웨이 띵
하이삔 지앙
후이 주
Original Assignee
쿤산 뉴 플랫 패널 디스플레이 테크놀로지 센터 씨오., 엘티디.
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Application filed by 쿤산 뉴 플랫 패널 디스플레이 테크놀로지 센터 씨오., 엘티디. filed Critical 쿤산 뉴 플랫 패널 디스플레이 테크놀로지 센터 씨오., 엘티디.
Publication of KR20180084950A publication Critical patent/KR20180084950A/ko
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Publication of KR102102967B1 publication Critical patent/KR102102967B1/ko

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/1259Multistep manufacturing methods
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H01L27/32
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/77Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
    • H01L21/78Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
    • H01L21/82Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/84Passivation; Containers; Encapsulations
    • H10K50/844Encapsulations
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/87Passivation; Containers; Encapsulations
    • H10K59/873Encapsulations
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K77/00Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
    • H10K77/10Substrates, e.g. flexible substrates
    • H10K77/111Flexible substrates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/1218Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition or structure of the substrate
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301Details of OLEDs
    • H10K2102/311Flexible OLED
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301Details of OLEDs
    • H10K2102/351Thickness
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301Details of OLEDs
    • H10K2102/361Temperature
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/1201Manufacture or treatment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/549Organic PV cells
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020187017391A 2015-12-31 2016-12-02 플렉서블 디스플레이 장치 및 이를 제조하는 방법 KR102102967B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201511028975.6 2015-12-31
CN201511028975.6A CN106935593B (zh) 2015-12-31 2015-12-31 柔性显示装置及其制作方法
PCT/CN2016/108388 WO2017114094A1 (zh) 2015-12-31 2016-12-02 柔性显示装置及其制作方法

Publications (2)

Publication Number Publication Date
KR20180084950A true KR20180084950A (ko) 2018-07-25
KR102102967B1 KR102102967B1 (ko) 2020-05-29

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KR1020187017391A KR102102967B1 (ko) 2015-12-31 2016-12-02 플렉서블 디스플레이 장치 및 이를 제조하는 방법

Country Status (7)

Country Link
US (1) US10896938B2 (ko)
EP (1) EP3399555B1 (ko)
JP (1) JP6691968B2 (ko)
KR (1) KR102102967B1 (ko)
CN (1) CN106935593B (ko)
TW (1) TWI608581B (ko)
WO (1) WO2017114094A1 (ko)

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* Cited by examiner, † Cited by third party
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CN107464889A (zh) 2017-09-25 2017-12-12 京东方科技集团股份有限公司 有机发光二极管的封装结构及其制备方法
CN108091612B (zh) * 2017-12-07 2020-11-24 深圳市华星光电半导体显示技术有限公司 阵列基板及其制备方法
CN108336093B (zh) * 2018-01-19 2021-01-22 云谷(固安)科技有限公司 衬底结构及其制作方法
CN108305892B (zh) * 2018-04-03 2024-05-24 京东方科技集团股份有限公司 一种柔性衬底基板及其制备方法、显示装置
CN109523921B (zh) * 2018-12-12 2021-07-23 上海天马有机发光显示技术有限公司 柔性显示面板和显示装置

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KR20140055606A (ko) * 2012-10-31 2014-05-09 엘지디스플레이 주식회사 플렉서블 유기전계 발광소자 및 그 제조방법
KR20150043791A (ko) * 2013-10-15 2015-04-23 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
KR20150049258A (ko) * 2013-10-29 2015-05-08 삼성디스플레이 주식회사 유기발광소자 및 그 제조방법
KR20150124816A (ko) * 2014-04-29 2015-11-06 엘지디스플레이 주식회사 플렉서블 표시장치 및 이의 제조방법

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KR20080041948A (ko) * 2006-11-08 2008-05-14 삼성전자주식회사 표시장치와 그 제조방법
KR20140055606A (ko) * 2012-10-31 2014-05-09 엘지디스플레이 주식회사 플렉서블 유기전계 발광소자 및 그 제조방법
KR20150043791A (ko) * 2013-10-15 2015-04-23 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
KR20150049258A (ko) * 2013-10-29 2015-05-08 삼성디스플레이 주식회사 유기발광소자 및 그 제조방법
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Also Published As

Publication number Publication date
TW201725676A (zh) 2017-07-16
TWI608581B (zh) 2017-12-11
JP6691968B2 (ja) 2020-05-13
CN106935593A (zh) 2017-07-07
CN106935593B (zh) 2019-10-11
EP3399555A4 (en) 2019-01-16
EP3399555A1 (en) 2018-11-07
EP3399555B1 (en) 2024-01-31
WO2017114094A1 (zh) 2017-07-06
JP2019505834A (ja) 2019-02-28
US10896938B2 (en) 2021-01-19
US20190378884A1 (en) 2019-12-12
KR102102967B1 (ko) 2020-05-29

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