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:
Jun. 28, 2022

Filed:

Feb. 12, 2021
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Chang-soo Lee, Seoul, KR;

Yong-hwan Kwon, Seongnam-si, KR;

Joon-hwan Kim, Yongin-si, KR;

Heui-jin Kwon, Seongnam-si, KR;

Jeong-yeon Lee, Seongnam-si, KR;

Victor Szilagyi, London, GB;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/422 (2011.01); H04N 21/47 (2011.01); H04N 21/41 (2011.01); G06F 3/0482 (2013.01); G06F 3/04842 (2022.01); G06F 3/0486 (2013.01); G06F 3/04883 (2022.01);
U.S. Cl.
CPC ...
H04N 21/4222 (2013.01); G06F 3/0482 (2013.01); G06F 3/0486 (2013.01); G06F 3/04842 (2013.01); G06F 3/04883 (2013.01); H04N 21/41265 (2020.08); H04N 21/42204 (2013.01); H04N 21/42209 (2013.01); H04N 21/42224 (2013.01); H04N 21/47 (2013.01);
Abstract

Disclosed are a main image processing apparatus, a sub image processing apparatus and a control method thereof. The control method of the sub image processing apparatus includes receiving a user's touch input through the sub image processing apparatus; determining which contents correspond to a touched area where the touch input occurs; sensing change in location of the touch input; and transmitting a control command for the contents to the main image processing apparatus in response to the sensed change in the location of the touch input. With this, it is more convenient for a user to control the main image processing apparatus through the sub image processing apparatus supporting the touch input.


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