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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Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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Publication date
Application filed by Fujitsu LtdfiledCriticalFujitsu Ltd
Priority to JP50156888ApriorityCriticalpatent/JPS5813943B2/en
Publication of JPS5282020ApublicationCriticalpatent/JPS5282020A/en
Publication of JPS5813943B2publicationCriticalpatent/JPS5813943B2/en
PURPOSE: To enable the unit to exclude the effect caused by foreign light and to correct the change of system in the elapsed time by the provision for fetching timing pulse at the desired timing in the readin time of bar-code.