A method for unlocking a terminal includes the steps of a terminal for: displaying a pattern input area including multiple points on a display screen; sensing pattern input including rotation input of circling on a portion of at least one point from the multiple points or the whole point; checking whether the pattern input is the same as a predetermined unlocking pattern; and unlocking the terminal or an application operating in the terminal if the pattern input is the same as the unlocking pattern.
申请公布号
KR101581618(B1)
申请公布日期
2015.12.30
申请号
KR20150015988
申请日期
2015.02.02
申请人
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
发明人
HONG, KWANG SEOK;KIM, MOON HEE;KIM, JONG SOO;CHANG, KYUNG WON