Method and apparatus for checking the functions of a display sys

Details Method and apparatus for checking the functions of a display sys Method and apparatus for checking the functions of a display sys

1981-11-12

1985-09-10

Gruber, Felix D.

Boots, shoes, and leggings

324 73AT, 340715, 364551, 371 24, G05B 1902, G09G 300

Patent

active

045410666

ABSTRACT:
A method and apparatus for checking the functions of a display system display data which is received from a processing unit, store the displayed data, and check the stored data for identity with the data which is to be received and displayed. The check determines not only whether the display system has properly received the data, but also checks for malfunctions in the display system itself, such as a short circuit or an open circuit within the display unit, because the stored data can only correspond to the data intended for display when no malfunctions have occurred in either the display system or in the circuit for receiving the data.

REFERENCES:
patent: 3082374 (1963-03-01), Buuck
patent: 3753226 (1973-08-01), Schnurmann et al.
patent: 3866171 (1975-02-01), Loshbough
patent: 3892955 (1975-07-01), Maejima
patent: 4158432 (1979-06-01), van Bavel
patent: 4168527 (1979-09-01), Winkler
patent: 4188625 (1980-02-01), Hodemaekers
patent: 4242677 (1980-12-01), Jonath
patent: 4247852 (1981-01-01), Utzinger
patent: 4453128 (1984-06-01), Steinmetz

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