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 8050214 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 01, 2011

Filed:

Feb. 26, 2007
Applicant:

Ki-sung Lee, Seoul, KR;

Inventor:

Ki-Sung Lee, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/185 (2006.01); H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed herein is a function for controlling sound output during power on. Upon the start of its booting-up process, a mobile communication terminal determines whether a key for entering the silent mode is pressed by the user. If the corresponding key is pressed, the mobile communication terminal changes a sector of a profile in which sound information is stored, so as to boot-up in the silent mode. Because the mobile communication terminal can change the current profile during the booting-up, the user can prevent the power-on sound from being generated during power on.


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Lee, Ki-Sung. (2011). Method for entering silent mode and mobile communication terminal for the same (U.S. Patent No. 8050214). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8050214

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