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Patent Searching and Data


Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/000134
Kind Code:
A1
Abstract:
A display panel and a display apparatus. The display panel comprises: a base substrate (BS), which has a first display region (R1) and a second display region (R2), wherein the first display region (R1) is located on at least one side of the second display region (R2); a plurality of first pixel circuits (10), which are located in the first display region (R1); a plurality of first light-emitting elements (30), which are located in the first display region (R1), wherein the first pixel circuits (10) are configured to drive at least one first light-emitting element (30); a plurality of second pixel circuits (20), which are located in the first display region (R1); a plurality of second light-emitting elements (40), which are located in the second display region (R2), wherein the second pixel circuits (20) are configured to drive at least one second light-emitting element (40); and a plurality of conductive wires (L1), wherein the second pixel circuits (20) are connected to the second light-emitting elements (40) by means of at least one conductive wire (L1). The plurality of second light-emitting elements (40) comprise a plurality of groups (G), wherein at least one of the plurality of groups (G) comprises a plurality of sub-groups (S); each sub-group (S) comprises at least one second light-emitting element (40); and the conductive wires (L1) connected to the second light-emitting elements (40) of different sub-groups (S) are located between the second light-emitting elements (40) of different adjacent groups (G).

Inventors:
DU LILI (CN)
HUANG YAO (CN)
SUN KAIPENG (CN)
WANG BENLIAN (CN)
CAI JIANCHANG (CN)
Application Number:
PCT/CN2021/107086
Publication Date:
January 26, 2023
Filing Date:
July 19, 2021
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
H01L27/32
Foreign References:
CN111769148A2020-10-13
CN111725287A2020-09-29
CN112435586A2021-03-02
CN110767695A2020-02-07
US20210193782A12021-06-24
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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