发明名称 DEVICE FOR PRESENTING VISUAL INFORMATION
摘要 The invention relates to an arrangement and a method for presenting visual information. The arrangement comprises a direction detector (101) arranged to detect a direction in which an observer is situated in the surroundings of the arrangement and a display unit (104) arranged to present visual information responsive to a direction detection result produced with the direction detector. The arrangement can be used, for example, in an advertising kiosk for drawing attention of passers-by and in a desktop communication device for presenting visual information to a user and other people that may change their positions in the surroundings of the desktop communication device.
申请公布号 US2010208065(A1) 申请公布日期 2010.08.19
申请号 US20070598872 申请日期 2007.05.07
申请人 NOKIA CORPORATION 发明人 HEINER ANDREAS;MALONEY SEAMUS
分类号 H04N7/18;G08B5/24;G08B23/00 主分类号 H04N7/18
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