Title:
SPLICED EXPOSURE SYSTEM AND SPLICED EXPOSURE METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/068328
Kind Code:
A1
Abstract:
A spliced exposure system and a spliced exposure method using same. By redesigning a spliced exposure system suitable for an ultra-large-size display panel, a large-size or curved-surface display panel can be efficiently manufactured, and the influence on costs and production capacity can be reduced.
Inventors:
DU PENG (CN)
Application Number:
PCT/CN2019/117324
Publication Date:
April 15, 2021
Filing Date:
November 12, 2019
Export Citation:
Assignee:
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G03F7/22; G03F7/20
Foreign References:
| CN106200254A | 2016-12-07 | |||
| CN1490674A | 2004-04-21 | |||
| CN103744214A | 2014-04-23 | |||
| CN110058484A | 2019-07-26 | |||
| CN108594602A | 2018-09-28 | |||
| CN106842826A | 2017-06-13 | |||
| CN108255012A | 2018-07-06 | |||
| CN108321088A | 2018-07-24 | |||
| CN108761995A | 2018-11-06 | |||
| CN107390478A | 2017-11-24 | |||
| US5318868A | 1994-06-07 | |||
| KR20040110381A | 2004-12-31 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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