Title:
SAMPLING METHOD AND DEVICE, SAMPLING CONTROL METHOD, DEVICE AND SYSTEM, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/114322
Kind Code:
A1
Abstract:
Disclosed in the present disclosure are a sampling method, a sampling control method, a sampling device, a sampling control device, a sampling control system and a display device. Provided in the present disclosure is a sampling method used for sampling pixel units configured on a display substrate, the method comprising: a controller controls a plurality of sampling modules to be simultaneously started up, so that the plurality of sampling modules controlled by the controller may receive and save brightness information of a pixel unit sampled by a sampling channel (S201); and the controller sequentially controls a group of sampling channels to be simultaneously started up, so that the sampling channels simultaneously sample the brightness information, and the sampled brightness information is transmitted to each sampling module connected to the group of sampling channels by means of output ends of the group of sampling channels (S202).
Inventors:
SONG CHEN (CN)
WANG TANGXIANG (CN)
GAO ZHAN (CN)
MENG SONG (CN)
YANG DONGFANG (CN)
WANG TANGXIANG (CN)
GAO ZHAN (CN)
MENG SONG (CN)
YANG DONGFANG (CN)
Application Number:
PCT/CN2018/102754
Publication Date:
June 20, 2019
Filing Date:
August 28, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09G3/00
Foreign References:
| CN108198527A | 2018-06-22 | |||
| CN107016964A | 2017-08-04 | |||
| CN104036722A | 2014-09-10 | |||
| CN101266753A | 2008-09-17 | |||
| KR20120063049A | 2012-06-15 | |||
| CN106297659A | 2017-01-04 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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