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公开(公告)号:US06501394B1
公开(公告)日:2002-12-31
申请号:US09442669
申请日:1999-11-18
IPC分类号: H03K1794
CPC分类号: G09B21/001
摘要: A computing device for visually impaired persons. In one embodiment, the device includes processing logic, input and output devices, a selectable member that has a plurality of functions associated therewith, and a device that indicates in a non-visual manner which-of said plurality of functions is associated with said selectable member at a given time. Several variations of the method and manner of non-visual function indication are disclosed.
摘要翻译: 视觉障碍者的计算设备。 在一个实施例中,设备包括处理逻辑,输入和输出设备,具有与其相关联的多个功能的可选择的构件,以及以非视觉方式指示所述多个功能中的哪一个与所述可选择的功能相关联的设备 会员在给定的时间。 公开了非视觉功能指示的方法和方式的几种变化。