Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020062812 - DISPLAY PANEL AND DISPLAY DEVICE

Publication Number WO/2020/062812
Publication Date 02.04.2020
International Application No. PCT/CN2019/079691
International Filing Date 26.03.2019
IPC
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
H01L 51/50 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)
CPC
H01L 27/32
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]
H01L 51/50
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]
Applicants
  • 云谷(固安)科技有限公司 YUNGU (GU'AN) TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 葛林 GE, Lin
  • 范文志 FAN, Wenzhi
  • 蔡世星 CAI, Shixing
Agents
  • 北京远智汇知识产权代理有限公司 BEIJING YZH IP FIRM
Priority Data
201821592046.728.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) DISPLAY PANEL AND DISPLAY DEVICE
(FR) PANNEAU D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 显示面板和显示装置
Abstract
(EN)
A display panel and a display device. The display panel comprises: a substrate (11); a plurality of light emitting units (12) disposed on one side of the substrate and arranged in an array, each light emitting unit comprising a first sub-light emitting unit (121), a second sub-light emitting unit (122), and a third sub-light emitting unit (123), wherein each light emitting unit comprises a first electrode (12L9) disposed near the substrate, a second electrode (12L8) disposed opposite to the first electrode, and a second light emitting layer (12L2) disposed between the first electrode and the second electrode; and each third sub-light emitting unit at least further comprises at least one first light emitting layer (12L1) which is located between the second light emitting layer and the first electrode.
(FR)
L'invention concerne un panneau d'affichage et un dispositif d'affichage. Le panneau d'affichage comprend : un substrat (11) ; une pluralité d'unités d'émission de lumière (12) disposées sur un côté du substrat et agencées en un réseau, chaque unité d'émission de lumière comprenant une première unité d'émission (121) de lumière secondaire, une deuxième unité d'émission de lumière (122) et une troisième unité d'émission de lumière (123), chaque unité d'émission de lumière comprenant une première électrode (12L9) disposée à proximité du substrat, une seconde électrode (12L8) disposée à l'opposé de la première électrode, et une seconde couche électroluminescente (12L2) disposée entre la première électrode et la seconde électrode ; et chaque troisième unité d'émission de lumière secondaire comprenant au moins en outre au moins une première couche électroluminescente (12L1) qui est située entre la deuxième couche électroluminescente et la première électrode.
(ZH)
一种显示面板和显示装置,其中显示面板包括:基板(11);设置在基板一侧且呈阵列排布的多个发光单元(12),每个发光单元包括第一子发光单元(121)、第二子发光单元(122)和第三子发光单元(123);其中,发光单元包括靠近基板设置的第一电极(12L9),与第一电极相对设置的第二电极(12L8),以及设置在第一电极与第二电极之间的第二发光层(12L2);至少第三子发光单元还包括至少一层第一发光层(12L1),至少一层第一发光层位于第二发光层与第一电极之间。
Also published as
Latest bibliographic data on file with the International Bureau