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1. WO2020220426 - ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY

Publication Number WO/2020/220426
Publication Date 05.11.2020
International Application No. PCT/CN2019/089165
International Filing Date 30.05.2019
IPC
H01L 51/52 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
52Details of devices
CPC
H01L 21/77
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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
77Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
H01L 27/323
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes [OLED]
3225OLED integrated with another component
323the other component being a touch screen
H01L 51/5243
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED]
52Details of devices
5237Passivation; Containers; Encapsulation, e.g. against humidity
524Sealing arrangements having a self-supporting structure, e.g. containers
5243the sealing arrangements being made of metallic material
Applicants
  • 武汉华星光电半导体显示技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 王俊媛 WANG, Junyuan
  • 孙佳佳 SUN, Jiajia
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201910364759.030.04.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY
(FR) PANNEAU D'AFFICHAGE À DIODES ÉLECTROLUMINESCENTES ORGANIQUES ET SON PROCÉDÉ DE FABRICATION, ET APPAREIL D'AFFICHAGE
(ZH) 有机发光二极管显示面板及其制造方法、显示器
Abstract
(EN)
An organic light-emitting diode display panel (100) and a manufacturing method therefor, and a display. The organic light-emitting diode display panel (100) comprises: a substrate (110), an organic light-emitting diode light-emitting device (120), a first packaging layer (130), an electromagnetic shielding cover (140), a second packaging layer (150), and a touch electrode (160). The organic light-emitting diode light-emitting device (120) is provided above the substrate (110); the first packaging layer (130) covers the organic light-emitting diode light-emitting device (120); the electromagnetic shielding cover (140) wraps the organic light-emitting diode light-emitting device (120); the second packaging layer (150) covers the electromagnetic shielding cover (140); the touch electrode (160) is provided on the second packaging layer (150).
(FR)
L’invention concerne un panneau d’affichage à diodes électroluminescentes organiques (100) et son procédé de fabrication, ainsi qu'un appareil d’affichage. Le panneau d'affichage à diodes électroluminescentes organiques (100) comprend : un substrat (110), un dispositif électroluminescent à diodes électroluminescentes organiques (120), une première couche d'encapsulation (130), un couvercle de blindage électromagnétique (140), une seconde couche d'encapsulation (150), et une électrode tactile (160). Le dispositif électroluminescent à diodes électroluminescentes organiques (120) est disposé au-dessus du substrat (110) ; la première couche d'encapsulation (130) recouvre le dispositif électroluminescent à diodes électroluminescentes organiques (120) ; le couvercle de blindage électromagnétique (140) enveloppe le dispositif électroluminescent à diodes électroluminescentes organiques (120) ; la seconde couche d'encapsulation (150) recouvre le couvercle de blindage électromagnétique (140) ; l'électrode tactile (160) est disposée sur la seconde couche d'encapsulation (150).
(ZH)
一种有机发光二极管显示面板(100)及其制造方法、显示器。该有机发光二极管显示面板(100)包括:基板(110)、有机发光二极管发光器件(120)、第一封装层(130)、电磁屏蔽罩(140)、第二封装层(150)及触控电极(160)。有机发光二极管发光器件(120)设置于基板(110)上,第一封装层(130)覆盖有机发光二极管发光器件(120),电磁屏蔽罩(140)包裹有机发光二极管发光器件(120),第二封装层(150)覆盖电磁屏蔽罩(140),触控电极(160)设置于第二封装层(150)上。
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