Apparatus for inputting special character and method for the...

Typewriting machines – Key-board or key lever-actuating mechanism – Key-board arranged according to character location

Reexamination Certificate

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C400S098000, C341S022000

Reexamination Certificate

active

07029191

ABSTRACT:
An apparatus for inputting special character and a method for the same are proposed. The keyboard using the inventive apparatus and method has hot keys assigned with ASCII codes corresponding to special characters to be input. By holding an ALT key and then pressing the hot key, the scan code corresponding to the ASCII codes is sent to input the special character. The inventive apparatus and method can be applicable to various operation systems.

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patent: 5719841 (1998-02-01), Kitayama
patent: 6198474 (2001-03-01), Roylance
patent: 6574517 (2003-06-01), Park et al.
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patent: 2002/0107866 (2002-08-01), Cousins et al.
patent: 2004/0025033 (2004-02-01), Todd
patent: 2005/0102432 (2005-05-01), Winslow
patent: 2005/0207817 (2005-09-01), Jenkins

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