Electric lamp and discharge devices: systems – Cathode ray tube circuits – Pulse storing
Patent
1994-04-07
1996-02-20
Pascal, Robert J.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Pulse storing
31536827, 315370, 36457101, 395100, H01J 2906
Patent
active
054931797
ABSTRACT:
A computer system executing a degaussing operation of a display monitor, an input-prohibiting/permitting operation of a display-adjusting key and a shifting operation to a waiting state is provided. In the computer system of the present invention, indicating signals indicating the degaussing operation of the display monitor, the input-prohibiting/permitting operation of the display-adjusting key and the shifting operation to the waiting state are transmitted from the host computer through a communicating means by means of the manipulation of the keyboard and the like. Then the display monitor executes each operation mentioned above on the basis of the indicating signals. Accordingly, in the computer system of the present invention, each operation described above can be easily executed by means of manipulations of a manipulation-inputting means such as a keyboard and the like connected to the host computer at the hands of an operator.
REFERENCES:
patent: 4458178 (1984-07-01), Tenney et al.
patent: 5170096 (1992-12-01), Kang et al.
Mitsubishi Denki & Kabushiki Kaisha
Pascal Robert J.
Ratliff Reginald A.
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