Title:
NOZZLE AND COATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/168643
Kind Code:
A1
Abstract:
A nozzle and a coating device. The nozzle comprises a cavity, a flow distribution structure provided in the cavity, and a nozzle opening. The cavity is used for conducting a coating liquid. The flow distribution structure is used for evenly distributing the coating liquid in the cavity. The nozzle opening is used for coating the surface of a substrate with the coating liquid.
Inventors:
CHEN JINGHUA (CN)
WANG JIANG (CN)
LIU JICHENG (CN)
KANG KAI (CN)
WANG JIANG (CN)
LIU JICHENG (CN)
KANG KAI (CN)
Application Number:
PCT/CN2019/087682
Publication Date:
August 27, 2020
Filing Date:
May 21, 2019
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
B05C5/02; B05C5/00; C03C17/00
Domestic Patent References:
| WO2014117823A1 | 2014-08-07 |
Foreign References:
| CN109721254A | 2019-05-07 | |||
| US5243841A | 1993-09-14 | |||
| CN205518430U | 2016-08-31 | |||
| CN103402726A | 2013-11-20 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
Download PDF: