Title:
DISPLAY DEVICE AND IMAGE OUTPUT METHOD
Document Type and Number:
WIPO Patent Application WO/2021/042661
Kind Code:
A1
Abstract:
Embodiments of the present application provide a display device and an image output method. A first processing circuit and a second processing circuit separately perform frequency multiplication amplification on a first signal output by a master control circuit to obtain a second signal. In the subsequent process, the first processing circuit and the second processing circuit respectively perform different processing on the second signal to obtain a first half-frame signal and a second half-frame signal, and separately send same to a screen. According to this solution, the problems of the obvious granularity, the film source stuttering, and the occupation of an image on a part of the screen do not occur.
Inventors:
LI HUIJUAN (CN)
CHEN JUNNING (CN)
ZUO JIAN (CN)
CHEN JUNNING (CN)
ZUO JIAN (CN)
Application Number:
PCT/CN2020/072382
Publication Date:
March 11, 2021
Filing Date:
January 16, 2020
Export Citation:
Assignee:
HISENSE VISUAL TECH CO LTD (CN)
International Classes:
H04N7/015; G09G3/36
Foreign References:
| CN101155288A | 2008-04-02 | |||
| CN101155288A | 2008-04-02 | |||
| CN107293255A | 2017-10-24 | |||
| CN107293255A | 2017-10-24 | |||
| CN106233714A | 2016-12-14 | |||
| CN105141876A | 2015-12-09 | |||
| JP2015180029A | 2015-10-08 |
Attorney, Agent or Firm:
QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)
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