Title:
ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/167396
Kind Code:
A1
Abstract:
An electronic device is disclosed. The electronic device comprises a touch display and a processor that is connected to the touch display and controls the electronic device. When a preset type of touch input in which a plurality of touch points are continuously touched is received through the touch display, the processor can render a portion of a screen corresponding to a first region of interest identified on the basis of first touch coordinate information corresponding to the plurality of touch points; obtain second touch coordinate information corresponding to a touch point to be touched after the current point in time on the basis of the first touch coordinate information; identify a second region of interest on the basis of the second touch coordinate information; and render a portion of the screen corresponding to the second region of interest.
Inventors:
LE TIEN OANH (VN)
BUI DUY THONG (VN)
LE QUANG HUY (VN)
BUI VAN HUY (VN)
BUI DUY THONG (VN)
LE QUANG HUY (VN)
BUI VAN HUY (VN)
Application Number:
PCT/KR2022/020004
Publication Date:
September 07, 2023
Filing Date:
December 09, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F3/0486; G06F1/16; G06F3/044; G06F3/04883
Foreign References:
| KR20100122383A | 2010-11-22 | |||
| KR101661931B1 | 2016-10-10 | |||
| KR20170022333A | 2017-03-02 | |||
| KR102161745B1 | 2020-10-06 | |||
| US20120169646A1 | 2012-07-05 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
Download PDF:
Previous Patent: ELECTRONIC DEVICE FOR PROVIDING VIRTUAL ANTENNA ARRAY FOR RADAR SYSTEM
Next Patent: RANGE HOOD AND CONTROL METHOD THEREFOR
Next Patent: RANGE HOOD AND CONTROL METHOD THEREFOR