发明名称 METHOD AND DEVICE FOR ADJUSTING AUDIO VOLUME LEVEL
摘要 A method and device for adjusting an audio volume level, are discussed. In an embodiment of the method, the volume steps of at least one preferred volume range and the volume steps of remaining volume ranges are set to be different from each other. The preferred volume range may be determined based on two boundary volume levels input by a user or may be determined based on collected volume data indicating use by the user.
申请公布号 US2008089535(A1) 申请公布日期 2008.04.17
申请号 US20070869510 申请日期 2007.10.09
申请人 LG ELECTRONICS INC. 发明人 HONG SUG H.
分类号 H03G3/00 主分类号 H03G3/00
代理机构 代理人
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