公开(公告)号：USRE50252E1

公开(公告)日：2024-12-31

申请号：US17695250

申请日：2022-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mee Young Kim ,  Sung Sik Lee ,  Kyoung Sik Yoon ,  Byung Joo Kim

IPC: G06F3/0485 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/0488 ,  G06F3/04883

Abstract: A scrolling method and apparatus devices having display screens such as a mobile terminal. When a first image on a screen cannot be moved in a direction by a touch input, a region of the first image is modified in response to the touch input and the modified image is subsequently restored to the first image after the touch is released or a preset amount of time passes. The modification of the region of the image provides an indication that is fed back to the user so that the end or last part of the image is displayed and cannot be moved further, so that undesired repetitive touch input can be prevented.

公开(公告)号：US10082943B2

公开(公告)日：2018-09-25

申请号：US14528133

申请日：2014-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mee Young Kim ,  Sung Sik Lee ,  Kyoung Sik Yoon ,  Byung Joo Kim

IPC: G06F3/0485 ,  G06F3/0488 ,  G06F3/0481

CPC classification number: G06F3/0485 ,  G06F3/04817 ,  G06F3/0488 ,  G06F3/04883

Abstract: A scrolling method and apparatus devices having display screens such as a mobile terminal. When a first image on a screen cannot be moved in a direction by a touch input, a region of the first image is modified in response to the touch input and the modified image is subsequently restored to the first image after the touch is released or a preset amount of time passes. The modification of the region of the image provides an indication that is fed back to the user so that the end or last part of the image is displayed and cannot be moved further, so that undesired repetitive touch input can be prevented.