Title:
DISPLAY DEVICE AND LOCK RELEASE METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/107783
Kind Code:
A1
Abstract:
A display device is disclosed. The present device can be implemented by comprising: a display; a storage unit for storing a lock release password including preset numbers and preset background information; and a processor for displaying, on the display, a wheel UI having a plurality of cells respectively including numbers and background information, displaying the numbers included in each of the plurality of cells by sequentially moving the same on the basis of a direction of a first touch input, according to the first touch input dragged along an inner boundary or an outer boundary of the wheel UI, displaying the background information included in each of the plurality of cells by sequentially moving the same on the basis of a direction of a second touch input, according to the second touch input dragged along the other one of the inner boundary and the outer boundary of the wheel UI, and releasing a lock on the basis of the preset numbers and at least one number positioned in a cell, including the preset background information, among the plurality of cells.
Inventors:
KIM IL JOO (KR)
Application Number:
PCT/KR2018/013459
Publication Date:
June 06, 2019
Filing Date:
November 07, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F21/36; G06F3/0481; G06F3/0486; G06F3/0488; G06F21/46; G06T11/00
Foreign References:
| KR20160028787A | 2016-03-14 | |||
| KR101474924B1 | 2014-12-22 | |||
| KR101627453B1 | 2016-06-13 | |||
| KR20140005686A | 2014-01-15 | |||
| KR20150056442A | 2015-05-26 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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