发明名称 APPARATUS AND METHOD TO ENHANCE NAVIGATION IN A USER INTERFACE FOR MOBILE DEVICES
摘要 A mobile device (30) comprising a primary user interface (39) and a secondary user interface (40) provided as an adjunct to the primary user interface (39), wherein the secondary user interface is configured to perform user navigation operations in the mobile device (30) in less time than is required to perform said user navigation operations via the primary user interface.
申请公布号 WO2006123294(A3) 申请公布日期 2007.03.01
申请号 WO2006IB51544 申请日期 2006.05.16
申请人 KONINKLIJKE PHILIPS ELECTRONICS, N.V.;U.S. PHILIPS CORPORATION;DARMADJI, KENNY;HUITEMA, EDZER A. 发明人 DARMADJI, KENNY;HUITEMA, EDZER A.
分类号 H04M1/247;G06F1/16;G06F3/048;G06F3/0482;H04M1/725 主分类号 H04M1/247
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