Title:
MASK PLATE, SUBSTRATE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/219032
Kind Code:
A1
Abstract:
A mask plate, a substrate and a display device. The mask plate is provided with a plurality of light-transmitting regions (2), each light-transmitting region (2) being provided with a plurality of corners (3), and the transition between two sides corresponding to each corner (3) being realized by means of a smooth curve (30).
Inventors:
HU XIAOTAO (CN)
BI RUILIN (CN)
LI MIN (CN)
BI RUILIN (CN)
LI MIN (CN)
Application Number:
PCT/CN2018/080962
Publication Date:
December 06, 2018
Filing Date:
March 28, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G03F1/82
Foreign References:
| CN106997147A | 2017-08-01 | |||
| CN202886789U | 2013-04-17 | |||
| CN1358280A | 2002-07-10 | |||
| JP2008209636A | 2008-09-11 | |||
| US20110269060A1 | 2011-11-03 | |||
| JPS58200238A | 1983-11-21 | |||
| US4178615A | 1979-12-11 | |||
| CN1438520A | 2003-08-27 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF: