发明名称 Touch screen device and method for co-extensively presenting text characters and rendering ink in a common area of a user interface
摘要 A touch screen device and method for co-extensively and contrastingly presenting text characters (34) and rendering ink (36) in a common area of a user interface. The text characters (34) and the rendering ink (36) are presented in relative contrast such that co-extensive text characters (34) and rendering ink (36) are independently legible.
申请公布号 US6642458(B2) 申请公布日期 2003.11.04
申请号 US20020175200 申请日期 2002.06.19
申请人 MOTOROLA, INC. 发明人 PANAGROSSI III GERALD THOMAS;NOWLAN STEVEN
分类号 G06F3/033;G06F3/048;(IPC1-7):G08C21/00 主分类号 G06F3/033
代理机构 代理人
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