发明名称 Foldable cellular phone with a separate display on each half
摘要 A folding type mobile phone comprises a first housing having a main display on a top surface of the first housing, and a second housing having a keyboard on a top surface of the second housing. The mobile phone also has a second display that is always exposed to be seen by a user even when the first and the second housings are closed. When the first and the second housings are closed, a display direction of the information displayed on the second display is changed to a direction reverse to the direction where the information is displayed in the second display when the first and the second housings are opened.
申请公布号 US7054669(B2) 申请公布日期 2006.05.30
申请号 US20030339798 申请日期 2003.01.10
申请人 SONY CORPORATION 发明人 ITO KOICHI
分类号 G06F1/16;H04B1/38;G06F3/048;G09F9/00;G09F9/35;G09F9/40;G09G5/00;H04M1/02 主分类号 G06F1/16
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