Title:
DISPLAY SUBSTRATE, DISPLAY PANEL AND PREPARATION METHOD FOR DISPLAY SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2018/161526
Kind Code:
A1
Abstract:
A display substrate, a display panel and a preparation method for the display substrate, wherein the display substrate comprises: a backing substrate (20); a plurality of sub-pixel regions (22) arranged in an array on the surface of the backing substrate (20); an isolation layer (21) arranged on the surface of the backing substrate (20), comprising a box dam (210) arranged on the outer side of the plurality of sub-pixel regions (22) and a plurality of dividing dams (211) arranged in parallel inside of the box dam (210), wherein the ends of the dividing dams (211) are spaced apart from the box dam (210), and the dividing dams (211) divide the plurality of sub-pixel regions (22) into a plurality of channels (212).
Inventors:
WANG HUIFENG (CN)
Application Number:
PCT/CN2017/102519
Publication Date:
September 13, 2018
Filing Date:
September 20, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H01L27/32; H01L21/77
Foreign References:
| CN103000655A | 2013-03-27 | |||
| CN106876437A | 2017-06-20 | |||
| CN102960068A | 2013-03-06 | |||
| CN104465671A | 2015-03-25 | |||
| CN102342182A | 2012-02-01 | |||
| US20070085472A1 | 2007-04-19 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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