发明名称 Legacy keyboard support system
摘要 A system and method for using a nonstandard keyboard attached to the client in a client-server network is disclosed. A keyboard driver and filter intercepts the nonstandard scan codes and converts them to unique combinations of standard modifiers and scan codes before they are processed by the operating system. A keyboard map file associated with the application software converts the modified internal key codes received from the operating system to the characters, functions or commands to be identified with the original keystrokes.
申请公布号 US2005102432(A1) 申请公布日期 2005.05.12
申请号 US20010900581 申请日期 2001.07.05
申请人 WINSLOW CHARLES H. 发明人 WINSLOW CHARLES H.
分类号 G06F3/023;H03K17/94;H03M11/00;(IPC1-7):H03M11/00 主分类号 G06F3/023
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