发明名称 Digitizer interface
摘要 A digitizer interface that translates the digitizer-specific reports into virtual areas of the digitizer which may be divided into specific regions or virtual tablets. Each region permits the specification of individual coordinate systems or stored sequences of commands. The interface may be implemented on a host computer, in the digitizer, or in intermediate electronics. The interface allows reports from digitizers of differing data output formats to be translated into a standard format internal to the interface thereby isolating the host processor from a given digitizer's attributes. The interface may be configured to operate many digitizers from a single host.
申请公布号 US5768492(A) 申请公布日期 1998.06.16
申请号 US19960634065 申请日期 1996.04.18
申请人 SCHUMER, ALFRED L. 发明人 SCHUMER, ALFRED L.
分类号 G06F3/033;G06F3/048;(IPC1-7):G09G5/00 主分类号 G06F3/033
代理机构 代理人
主权项
地址
您可能感兴趣的专利