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1. WO2020199314 - DISPLAY PANEL AND DISPLAY DEVICE

Publication Number WO/2020/199314
Publication Date 08.10.2020
International Application No. PCT/CN2019/087064
International Filing Date 15.05.2019
IPC
H01L 27/28 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
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
G09F 9/33 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
33being semiconductor devices, e.g. diodes
CPC
G09F 9/33
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
33being semiconductor devices, e.g. diodes
H01L 27/286
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
286with an active region comprising an inorganic semiconductor
H01L 27/3225
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
H04M 1/0266
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
026Details of the structure or mounting of specific components
0266for a display module assembly
H04M 1/22
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
02Constructional features of telephone sets
22Illuminating; Arrangements for improving visibility of characters on dials
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
  • 李骏 LI, Jun
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201910250406.829.03.2019CN
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) 显示面板及显示装置
Abstract
(EN)
Provided in the present invention are a display panel and a display device. The display panel comprises a light-transmitting display area and a main display area, wherein the main display area surrounds the light-transmitting display area, the light-transmitting display area is provided with a light-transmitting hole, and the light-transmitting hole is located above a substrate and is surrounded by the main display area. In the present invention, by means of disposing a Micro LED at the light-transmitting display area of the display panel to act as a display unit of the light-transmitting display area, the luminosity of the light-transmitting display area may be improved, which may solve the problems in the prior art in which the service life of a display panel is short and the luminosity of a camera region is abnormal.
(FR)
La présente invention concerne un panneau d'affichage et un dispositif d'affichage. Le panneau d'affichage comprend une zone d'affichage transmettant la lumière et une zone d'affichage principale, la zone d'affichage principale entourant la zone d'affichage transmettant la lumière, la zone d'affichage transmettant la lumière comporte un trou de transmission de lumière, et le trou de transmission de lumière est situé au-dessus d'un substrat et est entouré par la zone d'affichage principale. Dans la présente invention, au moyen de la disposition d'une Micro-DEL au niveau de la zone d'affichage transmettant la lumière du panneau d'affichage pour agir comme une unité d'affichage de la zone d'affichage transmettant la lumière, la luminosité de la zone d'affichage transmettant la lumière peut être améliorée, ce qui peut résoudre les problèmes de l'état de la technique dans lesquels la durée de vie d'un panneau d'affichage est courte et la luminosité d'une région de caméra est anormale.
(ZH)
本发明提供一种显示面板及显示装置,包括透光显示区以及主显示区,所述主显示区围绕所述透光显示区,其中,所述透光显示区设有一透光孔,所述透光孔位于所述基板上方,并由所述主显示区围绕。本发明通过在显示面板的透光显示区设置Micro LED作为透光显示区的显示单元,可以提高透光显示区的亮度,可以解决了现有技术中显示面板寿命变短、摄像头区域亮度异常的问题。
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