Title:
DISPLAY PANEL, DISPLAY APPARATUS AND WEARABLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/082142
Kind Code:
A1
Abstract:
Provided are a display panel, a display apparatus and a wearable device, which relate to the technical field of display. The display panel comprises a display area (AA) and a peripheral area (BB), wherein the peripheral area (BB) surrounds the display area (AA). The display panel further comprises: a substrate (1), and a plurality of light-emitting devices (Q), which are arranged in an array on the substrate (1) and are located in at least the display area (AA); a conductive layer (3), which comprises a cathode ring (31) and cathodes of the light-emitting devices (Q), wherein the cathode ring (31) is located in the peripheral area (BB) and surrounds the display area (AA); and a lens layer (2), which is located on the sides of the light-emitting devices (Q) away from the substrate (1) and extends from the display area (AA) to the peripheral area (BB), wherein an orthographic projection of the lens layer (2) on the substrate (1) is located within a region delineated by an outer contour of an orthographic projection of the cathode ring (31) on the substrate (1). Therefore, the display panel has a good display effect, a high product quality and good reliability.
Inventors:
PU CHAO (CN)
YANG SHENGJI (CN)
YANG JUNYAN (CN)
CHEN XIAOCHUAN (CN)
HUANG KUANTA (CN)
LU PENGCHENG (CN)
LI DACHAO (CN)
SHI RONGRONG (CN)
WEI JUNBO (CN)
BAI XIAO (CN)
YANG BO (CN)
YANG SHENGJI (CN)
YANG JUNYAN (CN)
CHEN XIAOCHUAN (CN)
HUANG KUANTA (CN)
LU PENGCHENG (CN)
LI DACHAO (CN)
SHI RONGRONG (CN)
WEI JUNBO (CN)
BAI XIAO (CN)
YANG BO (CN)
Application Number:
PCT/CN2022/125966
Publication Date:
April 25, 2024
Filing Date:
October 18, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
YUNNAN INVENSIGHT OPTOELECTRONICS TECH CO LTD (CN)
YUNNAN INVENSIGHT OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/133
Domestic Patent References:
| WO2019006828A1 | 2019-01-10 |
Foreign References:
| CN114497134A | 2022-05-13 | |||
| CN111341808A | 2020-06-26 | |||
| CN115064567A | 2022-09-16 | |||
| CN110928016A | 2020-03-27 | |||
| CN113972336A | 2022-01-25 | |||
| CN110544714A | 2019-12-06 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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