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1. WO2020113848 - BENDING AREA WIRING STRUCTURE AND DISPLAY DEVICE THEREFOR

Publication Number WO/2020/113848
Publication Date 11.06.2020
International Application No. PCT/CN2019/078507
International Filing Date 18.03.2019
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
G09F 9/30 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
CPC
G09F 9/301
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
301flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
G09G 2300/04
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2300Aspects of the constitution of display devices
04Structural and physical details of display devices
G09G 3/3208
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
H01L 27/3276
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
3276Wiring lines
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
  • 李雪 LI, Xue
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201811476962.905.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) BENDING AREA WIRING STRUCTURE AND DISPLAY DEVICE THEREFOR
(FR) STRUCTURE DE CÂBLAGE DE ZONE DE COURBURE ET DISPOSITIF D'AFFICHAGE ASSOCIÉ
(ZH) 一种弯折区走线结构及其显示装置
Abstract
(EN)
Disclosed are a bending area wiring structure and a display device therefor. The wiring structure comprises a substrate (201), a first organic protection layer (102), a first metal layer (101), and a second organic protection layer (203), wherein the first metal layer (101) is arranged on the first organic protection layer (102), and the second organic protection layer (203) is arranged on the first metal layer (101) and is arranged in gaps between signal lines (105).
(FR)
La présente invention se rapporte à une structure de câblage de zone de courbure et à un dispositif d'affichage associé. La structure de câblage comprend un substrat (201), une première couche de protection organique (102), une première couche métallique (101) et une seconde couche de protection organique (203), la première couche métallique (101) est disposée sur la première couche de protection organique (102), et la seconde couche de protection organique (203) est disposée sur la première couche métallique (101) et est disposée dans des espaces entre des lignes de signal (105).
(ZH)
一种弯折区走线结构及其显示装置,走线结构包括基底(201)、第一有机保护层(102)、第一金属层(101)以及第二有机保护层(203),第一金属层(101)设置于第一有机保护层(102)上,第二有机保护层(203)设置于第一金属层(101)上且设置于信号线(105)之间的间隙内。
Also published as
Latest bibliographic data on file with the International Bureau