Title:
SPLICED DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2021/047020
Kind Code:
A1
Abstract:
Provided in the present invention is a spliced display panel, comprising a first display panel and a second display panel that are spliced with each other. By means of providing the spliced display panel with a first alignment mark on one side of a binding region of the spliced display panel, the first alignment mark acts as a ruler for preparing a first metal line, so that detection may actively be performed once the first metal line is printed, which improves the production yield, and thereby may reduce risks and avoid following up on picture quality. Moreover, alignment marks may be provided on two sides of the binding region at the same time, so that the accurate measurement of the first metal line may be performed more accurately.
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Inventors:
CHEN RENLU (CN)
Application Number:
PCT/CN2019/117781
Publication Date:
March 18, 2021
Filing Date:
November 13, 2019
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/1333; G02F1/1345
Foreign References:
| CN109426018A | 2019-03-05 | |||
| CN108231852A | 2018-06-29 | |||
| CN105243966A | 2016-01-13 | |||
| CN106647070A | 2017-05-10 | |||
| JP2003255391A | 2003-09-10 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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