Title:
DISPLAY DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/093814
Kind Code:
A1
Abstract:
A display device and an electronic apparatus. The display device comprises a display panel and a lamp panel (1) located on the backlight side of the display panel. The lamp panel (1) comprises a substrate, and a first connector (12) and a plurality of lamp beads, which are arranged on the substrate, wherein at least one lamp bead forms one lamp area; the lamp panel (1) comprises a plurality of lamp areas, which comprise a target lamp area (11), the target lamp area (11) comprising a first lamp bead (111) and a second lamp bead (112); and the first connector (12) is provided with a first pin (121) and a second pin (122). The display device further comprises a conduction component, wherein the first pin (121) is connected to the conduction component and the first lamp bead (111), and the second pin (122) is connected to the conduction component and the second lamp bead (112), so that the first lamp bead (111) and the second lamp bead (112) are connected to each other by means of the conduction component. By providing the conduction component in the lamp panel (1), the first lamp bead (111) and the second lamp bead (112), which cannot be directly connected to each other due to the fact that a connecting wire cannot be arranged therebetween, are connected to each other by means of the conduction component, thereby realizing the signal connection between the first lamp bead (111) and the second lamp bead (112), and making it possible for the substrate of the lamp panel (1) to be configured as a single-layer PCB, so as to reduce the cost of the display device.
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Inventors:
FANG HAOQIANG (CN)
Application Number:
PCT/CN2023/127031
Publication Date:
May 10, 2024
Filing Date:
October 27, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G02F1/13357
Domestic Patent References:
| WO2020255535A1 | 2020-12-24 |
Foreign References:
| CN218767711U | 2023-03-28 | |||
| CN114488607A | 2022-05-13 | |||
| CN114185200A | 2022-03-15 | |||
| CN102767731A | 2012-11-07 | |||
| CN210511102U | 2020-05-12 | |||
| US20220075230A1 | 2022-03-10 |
Attorney, Agent or Firm:
UNI-INTEL PATENT AND TRADEMARK LAW FIRM (CN)
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