公开(公告)号：US09952629B2

公开(公告)日：2018-04-24

申请号：US14726781

申请日：2015-06-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Hak Chae ,  Jae-Ho Kim ,  Saet-Byeol Lee ,  Jae-Yup Hwang

IPC: G06F1/16 ,  G06F3/0488 ,  H04M1/02 ,  H04M1/23

CPC classification number: G06F1/1677 ,  G06F1/1626 ,  G06F1/1643 ,  G06F3/04886 ,  G06F2200/1633 ,  G06F2200/1634 ,  G06F2203/04809 ,  H04M1/0214 ,  H04M1/23 ,  H04M2250/12 ,  H04M2250/22

Abstract: Disclosed are an electronic device, a User Interface (UI) method in the electronic device, and a cover of the electronic device. The electronic device includes a touch screen, and a controller configured to determine whether a cover covers the touch screen, to define a first area and a second area on the touch screen respectively in correspondence with a window area and a keyboard area of the cover, when the cover covers the touch screen, and to control display of a keypad related to contents displayed in the first area in the second area.