Title:
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/092678
Kind Code:
A1
Abstract:
A display panel (100) and a manufacturing method therefor. The display panel (100) comprises: a base layer (1), a plurality of cofferdams (2), and a plurality of sub-pixels (3). The pattern of each sub-pixel (3) is designed as an equilateral right-angled shape, so that when the arrangement direction of nozzles (201) is parallel to any right-angled edge of the sub-pixel (3), an inkjet printing device (200) can print, thereby improving the adaptability of the sub-pixel (3) to the inkjet printing device (200), and reducing the difficulty of printing the sub-pixel (3).
Inventors:
HE CHAO (CN)
Application Number:
PCT/CN2021/136836
Publication Date:
June 01, 2023
Filing Date:
December 09, 2021
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
B41J2/01; B41J3/407
Foreign References:
| CN110993665A | 2020-04-10 | |||
| CN108198514A | 2018-06-22 | |||
| CN111883559A | 2020-11-03 | |||
| CN107945738A | 2018-04-20 | |||
| CN111584553A | 2020-08-25 | |||
| US20160276421A1 | 2016-09-22 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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