Title:
DISPLAY PANEL MANUFACTURING METHOD AND MANUFACTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/042062
Kind Code:
A1
Abstract:
A display panel manufacturing method and manufacturing device (2), the manufacturing method comprising the following steps: arranging an alignment mark (13) on a display panel; using a non-visible light identification apparatus (24) to identify the alignment mark (13), the non-visible light identification apparatus (24) being used to identify non-visible light having a wavelength greater than visible light; processing the display panel according to the identified alignment mark (13). The manufacturing device (2) comprises: a marking apparatus (21), the non-visible light identification apparatus (24) and a processing apparatus (23).
Inventors:
ZHANG GUANGHUI (CN)
Application Number:
PCT/CN2018/097804
Publication Date:
March 07, 2019
Filing Date:
July 31, 2018
Export Citation:
Assignee:
HKC CORP LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/13
Foreign References:
| CN104297980A | 2015-01-21 | |||
| CN101046591A | 2007-10-03 | |||
| CN101655630A | 2010-02-24 | |||
| CN102981301A | 2013-03-20 | |||
| CN101661186A | 2010-03-03 | |||
| CN106711074A | 2017-05-24 | |||
| CN104570451A | 2015-04-29 | |||
| CN107357060A | 2017-11-17 |
Attorney, Agent or Firm:
SHENZHEN EASYPRO INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
Download PDF: