Invention Grant
US09077814B2 Apparatus and method for adjusting volume in a portable terminal
有权
用于调节便携式终端中的音量的装置和方法
- Patent Title: Apparatus and method for adjusting volume in a portable terminal
- Patent Title (中): 用于调节便携式终端中的音量的装置和方法
-
Application No.: US13682646Application Date: 2012-11-20
-
Publication No.: US09077814B2Publication Date: 2015-07-07
- Inventor: Sang-Cheol Lee
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-Si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-Si
- Priority: KR10-2011-0140153 20111222
- Main IPC: H04B1/06
- IPC: H04B1/06 ; H04M1/725 ; H04M1/00 ; H04M19/04 ; H04M1/60
Abstract:
An apparatus and method for adjusting the volume in a portable terminal. The apparatus includes an information collection unit and a volume adjustment unit. The information collection unit collects noise judgment information that is used for judging the extent of background noise. The volume adjustment unit estimates background noise using the collected information, and adjusts the volume according to the background noise.
Public/Granted literature
- US20130165178A1 APPARATUS AND METHOD FOR ADJUSTING VOLUME IN A PORTABLE TERMINAL Public/Granted day:2013-06-27
Information query
