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1. WO2020062906 - DISPLAY PANEL, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR DISPLAY PANEL

Publication Number WO/2020/062906
Publication Date 02.04.2020
International Application No. PCT/CN2019/089599
International Filing Date 31.05.2019
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
H01L 51/56 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)
56Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
H01L 27/32 2006.01
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
CPC
H01L 27/3244
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]
3241Matrix-type displays
3244Active matrix displays
H01L 51/5253
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
5253Protective coatings
H01L 51/5259
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
5259including getter material or desiccant
H01L 51/56
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]
56Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
Applicants
  • 云谷(固安)科技有限公司 YUNGU (GU'AN) TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 刘胜芳 LIU, Shengfang
  • 朱平 ZHU, Ping
  • 董晴晴 DONG, Qingqing
  • 李雪原 LI, Xueyuan
  • 张义波 ZHANG, Yibo
  • 张浩杰 ZHANG, Haojie
Agents
  • 北京曼威知识产权代理有限公司 BEIJING MAVAIP INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811158203.830.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) DISPLAY PANEL, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR DISPLAY PANEL
(FR) ÉCRAN D’AFFICHAGE, DISPOSITIF D’AFFICHAGE ET PROCÉDÉ DE FABRICATION D'ÉCRAN D’AFFICHAGE
(ZH) 显示面板、显示装置及显示面板的制造方法
Abstract
(EN)
Provided are a display panel, a display device, and a manufacturing method for the display panel. As an example, the display panel comprises an array layer, a planarization layer, an inorganic layer, and at least one bank. The array layer comprises a first region and a second region surrounding the first region. The planarization layer is located on the array layer of a first region position. The inorganic layer is located on the array layer of a second region position. The at least one bank is formed on the inorganic layer.
(FR)
L'invention concerne un écran d'affichage, un dispositif d'affichage et un procédé de fabrication de l'écran d'affichage. À titre d'exemple, l'écran d'affichage comprend une couche de réseau, une couche de planarisation, une couche inorganique et au moins une banque. La couche de réseau comprend une première région et une seconde région entourant la première région. La couche de planarisation est située sur la couche de réseau d'une première position de région. La couche inorganique est située sur la couche de réseau d'une seconde position de région. La ou les banques sont formées sur la couche inorganique.
(ZH)
提供一种显示面板、显示装置及显示面板的制造方法。作为一个示例,显示面板包括阵列层、平坦化层、无机层及至少一个堤坝。所述阵列层包括第一区域和环绕所述第一区域的第二区域。平坦化层位于第一区域处的阵列层上。无机层位于第二区域处的阵列层上。所述至少一个堤坝形成于所述无机层上。
Also published as
Latest bibliographic data on file with the International Bureau