Title:
DISPLAY PANEL, CONTROLLING METHOD AND FABRICATING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/037408
Kind Code:
A1
Abstract:
A display panel has an array substrate (101); a counter substrate (102) facing the array substrate (101); and a light guide grating layer (104) on a side of the array substrate (101) distal to the counter substrate (102). The light guide grating layer (104) in a three-dimensional image display mode is configured to have a plurality of light emitting regions (G) and a plurality of light non-emitting regions (N) alternately arranged, thereby forming a grating. The light guide grating layer (104) is configured to emit light from the plurality of light emitting regions (G), and configured not to emit light form the plurality of light non-emitting regions (N), thereby displaying a three-dimensional image in the display panel.
Inventors:
LI XIAOHU (CN)
ZHANG MINGHUI (CN)
SUN HANYAN (CN)
BAO HUAXU (CN)
PARK INHO (CN)
CHEN WEITAO (CN)
ZHANG MINGHUI (CN)
SUN HANYAN (CN)
BAO HUAXU (CN)
PARK INHO (CN)
CHEN WEITAO (CN)
Application Number:
PCT/CN2018/078823
Publication Date:
February 28, 2019
Filing Date:
March 13, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
G02F1/1335; G02B27/22
Domestic Patent References:
| WO2017028482A1 | 2017-02-23 | |||
| WO2008045681A1 | 2008-04-17 |
Foreign References:
| CN107024802A | 2017-08-08 | |||
| CN101561571A | 2009-10-21 | |||
| CN101726944A | 2010-06-09 | |||
| TW200900803A | 2009-01-01 | |||
| CN103454807A | 2013-12-18 |
Other References:
See also references of EP 3676663A4
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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