Title:
DISPLAY SUBSTRATE, DISPLAY PANEL, MANUFACTURING METHODS THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/054031
Kind Code:
A1
Abstract:
A display substrate (230, 330), a method for manufacturing the display substrate (230, 330), a display panel (2, 3), a method for manufacturing the display panel (2, 3), and a display device. The display substrate (230, 330) comprises a display region and a peripheral region surrounding the display region. The display substrate (230, 330) is fixed to a counter substrate (210, 310) in the peripheral region by means of a sealant (220, 320). The display substrate (230, 330) comprises a base substrate (231, 331) and a curing energy transmission layer (250, 350) provided on the base substrate (231, 331). The projection of the sealant (220, 320) on the base substrate (231, 331) falls within or overlaps the projection of the curing energy transmission layer (250, 350) on the base substrate (231, 331). By providing the curing energy transmission layer (250, 350) that is transparent to curing energy beams (260, 360, 360') in the display substrate (230, 330), the curing energy beams (260, 360, 360') can be irradiated to the sealant (220, 320) through the curing energy transmission layer (250, 350) at the side where the display substrate (230, 330) is located, without irradiation from the side where the counter substrate (210, 310) is located, so that the efficiency of curing the sealant (220, 320) with the curing energy beams (260, 360, 360') is improved.
Inventors:
NI HUAN (CN)
LV FENGZHEN (CN)
LI QUN (CN)
LV FENGZHEN (CN)
LI QUN (CN)
Application Number:
PCT/CN2017/079211
Publication Date:
March 29, 2018
Filing Date:
April 01, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/1339
Foreign References:
| CN106154636A | 2016-11-23 | |||
| JP2010266711A | 2010-11-25 | |||
| CN101078840A | 2007-11-28 | |||
| CN104793408A | 2015-07-22 | |||
| CN105093626A | 2015-11-25 | |||
| CN202533683U | 2012-11-14 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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