The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 12, 2019

Filed:

Aug. 21, 2014
Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Ho-Young Lee, Seoul, KR;

Chul-Ho Jang, Seoul, KR;

Min-Kyung Cho, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/0485 (2013.01); G06F 3/0481 (2013.01); G06F 3/0483 (2013.01); G06F 3/0488 (2013.01);
U.S. Cl.
CPC ...
G06F 3/04855 (2013.01); G06F 3/0483 (2013.01); G06F 3/0485 (2013.01); G06F 3/04817 (2013.01); G06F 3/04883 (2013.01);
Abstract

A method for scrolling a screen on a display, the method comprising determining whether a screen is located at a scroll boundary when receiving a scrolling gesture, and adding at least one boundary effect to at least one object contained on the screen when the screen is located at the scroll boundary. An apparatus for scrolling a screen, the apparatus comprising a touch display to display the screen and receive a scrolling gesture, and a controller configured to determine whether a screen on the touch screen is located at a scroll boundary when a scrolling gesture is detected, and if the screen on the touch screen is located at the scroll boundary, add at least one boundary effect to at least one object contained on the screen.


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