Title:
SIGNAL CONTROL APPARATUS, DISPLAY DRIVING APPARATUS, DISPLAY DEVICE, AND DISPLAY DRIVING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/201289
Kind Code:
A1
Abstract:
A display driving apparatus (300, 300', 300''), a display device (400), a display driving method (600, 600', 600''), and a signal control apparatus (100). The signal control apparatus (100) is used for providing an image data signal for the display device (400) comprising a pixel array, and the signal control apparatus (100) comprises: a scanning signal control means (101) configured to output a scanning signal (Sscan), the scanning signal (Sscan) starting scanning driving for the pixel array; and an image data segmentation means (102) configured to receive the scanning signal (Sscan) and a data signal, from a data source (200), representing an image frame, and segmenting the data signal in response to the scanning signal (scan), so as to output a first group of image data signals (Sdata1) and a second group of image data signals (Sdata2), wherein the first group of image data signals (Sdata1) comprising data information of a first group of columns of pixels in an image frame, and the second group of image data signals (Sdata2) comprises data information of a second group of columns of pixels in an image frame.
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Inventors:
WANG ZHU (CN)
Application Number:
PCT/CN2019/083158
Publication Date:
October 24, 2019
Filing Date:
April 18, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G09G3/20
Foreign References:
| CN108538234A | 2018-09-14 | |||
| CN1744773A | 2006-03-08 | |||
| CN201266288Y | 2009-07-01 | |||
| KR20080001890A | 2008-01-04 | |||
| US20130335395A1 | 2013-12-19 | |||
| JP2015018100A | 2015-01-29 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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