Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP8090876ApriorityCriticalpatent/JPS537117A/en
Publication of JPS537117ApublicationCriticalpatent/JPS537117A/en
PURPOSE: To obtaina binary signal automatically for a stabilized video by setting the difference between the units of signal pulse during a scanning period of a fixed region and a prescribed value within a prescribed range.
COPYRIGHT: (C)1978,JPO&Japio
JP8090876A1976-07-091976-07-09Binary evaluating system for video signal
PendingJPS537117A
(en)