Title:
LIQUID CRYSTAL DISPLAY AND METHOD FOR STORING COMPENSATION DATA THEREOF, AND DATA COMPENSATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/058853
Kind Code:
A1
Abstract:
Provided are a liquid crystal display and a method for storing compensation data thereof, and a data compensation device. The method for storing compensation data comprises: acquiring target compensation data of a display region (S11); comparing a data range of the target compensation data with an available data storage range of a preset storage space to determine an offset value (Δ) (S12); using the offset value (Δ) to perform correction on the target compensation data to obtain storage compensation data satisfying the available data storage range (S13); and storing the offset value (Δ) and the storage compensation data (S14). The invention can perform precise data compensation and effectively reduce mura of a liquid crystal display without increasing capacity of a flash, thereby reducing costs.
Inventors:
ZHANG HUA (CN)
Application Number:
PCT/CN2017/070199
Publication Date:
April 05, 2018
Filing Date:
January 05, 2017
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G09G3/36
Foreign References:
| CN106205546A | 2016-12-07 | |||
| CN103489420A | 2014-01-01 | |||
| CN101369883A | 2009-02-18 | |||
| CN105654891A | 2016-06-08 | |||
| CN105913815A | 2016-08-31 | |||
| CN1664913A | 2005-09-07 | |||
| JPH066733A | 1994-01-14 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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