Title:
DISPLAY DEVICE AND DRIVING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/051925
Kind Code:
A1
Abstract:
The present application provides a display device and a driving method therefor. The display device comprises: a voltage regulating unit comprising a first output line and a first input line, the first output line outputting a reference voltage, and the first input line inputting a reference feedback voltage; and a display panel comprising a second input line and a second output line, the second input line obtaining the reference voltage, and the second output line outputting the reference feedback voltage. The voltage regulating unit continuously obtains the reference feedback voltage, uses a plurality of voltage values among all reference feedback voltage values as a regulating condition, and regulates the reference voltage according to the regulating condition.
Inventors:
ZHAO WENQIN (CN)
CHEN WEI (CN)
CHEN WEI (CN)
Application Number:
PCT/CN2017/107031
Publication Date:
March 21, 2019
Filing Date:
October 20, 2017
Export Citation:
Assignee:
HKC CORP LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G09G3/36
Foreign References:
| CN107564484A | 2018-01-09 | |||
| CN1908741A | 2007-02-07 | |||
| CN104882104A | 2015-09-02 | |||
| US20170148413A1 | 2017-05-25 | |||
| US8988410B2 | 2015-03-24 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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