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IPC

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Application

97116983/09, 1997-10-16

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Actual filing date

1997-10-16

(45)

Published

1999-10-10

(72)

Inventor

Kaevchenko M.A.Vol'Nevich V.V.Skachkov S.A.

(73)

Holder

Voennaja Akademija Protivovozdushnoj Oborony Sukhoputnykh Vojsk Rossijskoj Federatsii

DIGITAL ELECTRONIC CIRCUIT CHECK-UP DEVICE Russian patent published in 1999 - IPC

Abstract RU 2139565 C1

FIELD: automatic control and instrumentation engineering; troubleshooting of electronic devices. SUBSTANCE: device has master register, switching unit, program input unit, reference register, comparison unit, control unit, control panel, n current comparison units, n electron emitters, 2n electron detectors, n conductors, voltage setting unit ((u1+u0)/2), where u1 is logical one voltage; u0 is logical zero voltage; n is number of checkpoints. EFFECT: simplified design due to dispensing with double conversion of useful information. 1 dwg

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RU 2 139 565 C1

Authors

Kaevchenko M.A.

Vol'Nevich V.V.

Skachkov S.A.

Dates

1999-10-10—Published

1997-10-16—Filed

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