Title:
LIGHT SOURCE ASSEMBLY AND LASER DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/027769
Kind Code:
A1
Abstract:
A light source assembly (10) and a display device, relating to the technical field of photoelectricity. The light source assembly (10) comprises: a power supply board (101) and a plurality of lasers (102) secured on the power supply board (101); each laser (102) comprises: a bottom plate (1021), a frame body (1022) located on the bottom plate (1021), and a light-emitting chip located in a groove defined by the bottom plate (1021) and the frame body (1022); among the plurality of lasers (102) two adjacent lasers (102) are joined, and adjacent edges of the bottom plates (1021) of the two lasers (102) are attached together; the power supply board (101) is used for providing current to the light-emitting chips in the plurality of lasers (102), and the light-emitting chips are used for emitting laser light under the action of the current.
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Inventors:
ZHANG XIN (CN)
GUO MENGXIAO (CN)
LU YUNCHEN (CN)
GUO MENGXIAO (CN)
LU YUNCHEN (CN)
Application Number:
PCT/CN2023/110784
Publication Date:
February 08, 2024
Filing Date:
August 02, 2023
Export Citation:
Assignee:
HISENSE LASER DISPLAY CO LTD (CN)
International Classes:
H01S5/40
Domestic Patent References:
| WO2016148020A1 | 2016-09-22 |
Foreign References:
| CN217692089U | 2022-10-28 | |||
| CN114527578A | 2022-05-24 | |||
| CN114609854A | 2022-06-10 | |||
| CN215771895U | 2022-02-08 | |||
| CN114628987A | 2022-06-14 | |||
| CN113471181A | 2021-10-01 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
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