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公开(公告)号:US20110018860A1
公开(公告)日:2011-01-27
申请号:US12867079
申请日:2009-02-20
申请人: Lesley Anne Parry-Jones , Grant Bourhill , Ben John Broughton , Jonathan Mather , Nathan James Smith , Emma Jayne Walton , Michel Sagardoyburu
发明人: Lesley Anne Parry-Jones , Grant Bourhill , Ben John Broughton , Jonathan Mather , Nathan James Smith , Emma Jayne Walton , Michel Sagardoyburu
IPC分类号: G09G5/00
CPC分类号: G09G3/20 , G09G2300/0443 , G09G2320/068 , H04N13/305 , H04N13/307 , H04N13/351
摘要: A display is provided having private and public viewing modes. The display comprises a display device and a parallax optic (3) comprising an array of parallax elements (4). Each of the elements (4) co-operates with a set of pixels (1,2) having at least one first pixel (1) and at least one second pixel (2). A line (23) passing through the centre (21) of each first pixel (1) and the centre (22) of the cooperating parallax element (4) extends into a first viewing region (20a). The parallax elements (4) re-strict viewing of the first pixels (1) to the first viewing region and permit viewing of the second pixels (2) in a second viewing region. The display device displays a private image in the private viewing mode by means of only the first pixels (1) and displays a non-private image in the public viewing mode by means of at least the second pixels (2).
摘要翻译: 提供具有私人和公众观看模式的显示器。 显示器包括显示装置和包括视差元件阵列(4)的视差光学元件(3)。 每个元件(4)与具有至少一个第一像素(1)和至少一个第二像素(2)的一组像素(1,2)配合。 通过每个第一像素(1)的中心(21)和协作的视差元件(4)的中心(22)的线(23)延伸到第一观看区域(20a)中。 视差元件(4)将第一像素(1)重新严格地观看到第一观看区域,并允许在第二观看区域中观看第二像素(2)。 显示设备仅借助于第一像素(1)以私人观看模式显示私人图像,并通过至少第二像素(2)以公开观看模式显示非私人图像。