Title:
DISPLAY DEVICE AND DISPLAY METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/025300
Kind Code:
A1
Abstract:
The present application relates to a display device and a display method. The display device comprises: a display, used to display an image comprising a sketchpad application interface; a touch control component, used to receive an instruction input by means of touch control; and a controller. The controller is configured to: in response to an instruction instructing that the electronic sketchpad interface be divided, display at least two sketchpad regions on the electronic sketchpad interface, in which each sketchpad region comprises a control region and a drawing region; in response to an inputted first operation instruction, display first operation content in a first drawing region, the first operation instruction being used to instruct a selected control in a first control region to perform a first input operation on the first drawing region; in response to an inputted second operation instruction, display second operation content in a second drawing region, the second operation instruction being used to instruct a selected control in a second control region to perform a second input operation on the second drawing region; and display the second operation content independently of displaying the first operation content.
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Inventors:
ZHANG YITONG (CN)
SHENG XIYU (CN)
MA FUSHUAI (CN)
SHENG XIYU (CN)
MA FUSHUAI (CN)
Application Number:
PCT/CN2022/115216
Publication Date:
March 02, 2023
Filing Date:
August 26, 2022
Export Citation:
Assignee:
HISENSE VISUAL TECH CO LTD (CN)
International Classes:
H04N21/458; G06F3/0482
Foreign References:
| CN113703705A | 2021-11-26 | |||
| CN114793298A | 2022-07-26 | |||
| CN105828200A | 2016-08-03 | |||
| CN107783706A | 2018-03-09 | |||
| CN102479074A | 2012-05-30 | |||
| US20090150814A1 | 2009-06-11 | |||
| US20080256454A1 | 2008-10-16 | |||
| CN105792007A | 2016-07-20 |
Attorney, Agent or Firm:
CHINABLE IP (CN)
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