发明名称 GRAPHICAL DISPLAY
摘要 A device may include logic to play songs. The device may also include a two level display. A first level of the display may display information to a user of the device, where the information is not associated with a song. A second level of the display may display graphical information to the user while a song is being played by the device.
申请公布号 US2008039073(A1) 申请公布日期 2008.02.14
申请号 US20060533891 申请日期 2006.09.21
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB 发明人 KLINGHULT GUNNAR;KLEVERMAN MATS
分类号 H04Q7/20 主分类号 H04Q7/20
代理机构 代理人
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