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.

Patent No.:

US 8468560 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 18, 2013

Filed:

Mar. 09, 2011
Applicants:

Hsiang-yi MA, New Taipei, TW;

Ming-jih Chiu, New Taipei, TW;

Inventors:

Hsiang-Yi Ma, New Taipei, TW;

Ming-Jih Chiu, New Taipei, TW;

Assignee:

A VerMedia Technologies, Inc., New Taipei City, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/16 (2011.01);
U.S. Cl.
CPC ...
Abstract

A method and an apparatus of setting a channel are disclosed, wherein the method includes steps as follows. First, a channel is locked as a locked channel. Then, when the locked channel is switched to another channel, a screen is controlled to display information related to the locked channel, and first duration after the locked channel is switched to foresaid another channel is counted. Then, a prompting is performed when the first duration exceeds a first predetermined period.


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