Title:
METHOD FOR MANUFACTURING QUANTUM ROD FILM AND QUANTUM ROD LIGHT-EMITTING DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/015974
Kind Code:
A1
Abstract:
A method for manufacturing a quantum rod film, comprising: forming a layer of light transmission film (22) on a base; forming a plurality of strip-shaped grooves (221) on the light transmission film (22); forming a quantum rod layer (24) on a guide film, wherein the quantum rod layer (24) comprises a curing adhesive and quantum rods (241) and an electric field induction monomer doped in the curing adhesive; applying an electric field to the quantum rod layer (24), so that the electric field induction monomer drives the quantum rods to be arranged along the strip-shaped grooves (221) under the action of the electric field; and curing the curing adhesive so as to fix the quantum rods (241). Provided is a quantum rod light-emitting display device having a quantum rod film manufactured using the method. On this basis, the consistency of quantum rods in a long-axis direction can be improved, so as to improve the display brightness.
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Inventors:
FAN YONG (CN)
Application Number:
PCT/CN2015/085713
Publication Date:
February 02, 2017
Filing Date:
July 31, 2015
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G02B5/30; F21V9/14
Foreign References:
| CN104749680A | 2015-07-01 | |||
| US20140362556A1 | 2014-12-11 | |||
| CN104064658A | 2014-09-24 | |||
| CN104749681A | 2015-07-01 | |||
| CN103091892A | 2013-05-08 | |||
| CN104360425A | 2015-02-18 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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