发明名称 |
Method and means for controlling the concurrent execution of a plurality of programs on a computer system |
摘要 |
A television style channel (program) changer switch is electrically coupled to the central processing unit of a computer system. A user defined lookup table assigns switch positions to programs available for execution in the system. Program controlled means initiates execution of each program and switches between programs in accordance with the positioning of the switch by a system user.
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申请公布号 |
US5973666(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19950504726 |
申请日期 |
1995.07.20 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHALLENER, DAVID CARROLL;SWART, CALVIN BRUCE;FISCHER, STEPHEN EARLE;CUNNINGHAM, WILLIAM BRIAN |
分类号 |
G06F1/18;G06F3/023;G06F3/048;G06F9/44;(IPC1-7):G09G5/00 |
主分类号 |
G06F1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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