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1. WO2020107708 - OLED DISPLAY

Publication Number WO/2020/107708
Publication Date 04.06.2020
International Application No. PCT/CN2019/074322
International Filing Date 01.02.2019
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
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]
Applicants
  • 武汉华星光电技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 唐岳军 TANG, Yuejun
  • 李雪云 LI, Xueyun
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201811456788.130.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) OLED DISPLAY
(FR) ÉCRAN OLED
(ZH) 一种 OLED 显示器
Abstract
(EN)
Disclosed is an OLED display. The OLED display comprises a substrate, a light-emitting layer, and a packaging layer. The surface of the packaging layer is provided with a signal wire and a binding terminal, and a bending extension region is provided on at least one side of the substrate. In embodiments of the present invention, the signal wire and the binding terminal are provided on the surface of the external portion of the packaging layer, so that the OLED display has an enough surface space, the attenuation, delay, and unevenness of a transmission signal is reduced, and frame narrowing of the display is facilitated.
(FR)
L'invention concerne un écran OLED. L'écran OLED comprend un substrat, une couche électroluminescente et une couche d'encapsulation. La surface de la couche d'encapsulation est pourvue d'un fil de signal et d'une borne de liaison, et une région d'extension de courbure est disposée sur au moins un côté du substrat. Selon des modes de réalisation de la présente invention, le fil de signal et la borne de liaison sont disposés sur la surface de la partie externe de la couche d'encapsulation, de sorte que l'écran OLED présente un espace de surface suffisant, l'atténuation, le retard et l'inégalité d'un signal de transmission sont réduits, et le rétrécissement de trame de l'écran est facilité.
(ZH)
本发明实施例公开了一种OLED显示器。该OLED显示器包括基底、发光层以及封装层;在封装层表面设置信号走线和绑定端子,在基底至少一边上设置弯折延伸区域。本发明实施例中将信号走线和绑定端子设置在封装层外部表面,使得OLED显示器具有的足够的表面空间,减小了传输信号的衰减、延迟和不均,并有利于显示器窄边框化。
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Latest bibliographic data on file with the International Bureau