公开(公告)号：US09851898B2

公开(公告)日：2017-12-26

申请号：US15457904

申请日：2017-03-13

Applicant: Samsung Electronics Co., Ltd

Inventor： Yong-Jin Lim ,  Byung-Hwan Kim ,  Youn-Soo Kim ,  Hyung-Jin Kim ,  Jeong-Hwan Noh ,  In-Su Park ,  Jung-Il Cho

IPC: G06F3/048 ,  G06F3/0488 ,  G06F3/0484

CPC classification number: G06F3/04886 ,  G06F3/04845 ,  G06F3/0488 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04803 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

公开(公告)号：US09594501B2

公开(公告)日：2017-03-14

申请号：US13972694

申请日：2013-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong-Jin Lim ,  Byung-Hwan Kim ,  Youn-Soo Kim ,  Hyung-Jin Kim ,  Jeong-Hwan Noh ,  In-Su Park ,  Jung-Il Cho

IPC: G06F3/048 ,  G06F3/0488

CPC classification number: G06F3/04886 ,  G06F3/04845 ,  G06F3/0488 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04803 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

Abstract translation: 提供了用于改变具有触摸屏的电子设备中的显示范围的方法。 用于改变电子设备中的显示范围的方法包括：检测多个触摸; 考虑多个接触点来确定多个区域; 考虑到多个触摸点之间的距离的变化，改变多个区域中的至少一个区域的显示范围。

公开(公告)号：US09954943B2

公开(公告)日：2018-04-24

申请号：US14694100

申请日：2015-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gyu-Cheol Choi ,  Hyung-Jin Kim ,  Jung-Il Cho

IPC: H04L29/08 ,  G06F3/14

CPC classification number: H04L67/1042 ,  G06F3/1446 ,  G09G2354/00 ,  G09G2356/00 ,  G09G2370/16

Abstract: A method for configuring multi-vision by an electronic device is provided. The method includes obtaining, by the electronic device, a user input, generating first user input information from the obtained user input, determining whether the electronic device is one of a master device and a slave device, when the electronic device is determined to be the master device, obtaining second user input information from one or more other electronic devices, and determining an arrangement structure of one of the master device and the slave device based on one of the first user input information and the second user input information.