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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Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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Filing date
Publication date
Application filed by Matsushita Electric Industrial Co LtdfiledCriticalMatsushita Electric Industrial Co Ltd
Priority to JP50073471ApriorityCriticalpatent/JPS51149741A/en
Publication of JPS51149741ApublicationCriticalpatent/JPS51149741A/en
Publication of JPS5615078B2publicationCriticalpatent/JPS5615078B2/ja
PURPOSE:To hold a voltage which is proportional to the mean value of input signals ranging from DC to AC with the use of an operational amplifier used in voltage holding circuits and a rectifier.