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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu LtdfiledCriticalFujitsu Ltd
Priority to JP13463885ApriorityCriticalpatent/JPS61292448A/ja
Priority to CA000511595Aprioritypatent/CA1288867C/en
Priority to EP86108409Aprioritypatent/EP0206273B1/en
Priority to DE8686108409Tprioritypatent/DE3686674T2/de
Priority to US06/876,455prioritypatent/US4788692A/en
Publication of JPS61292448ApublicationCriticalpatent/JPS61292448A/ja
Publication of JPH0342028B2publicationCriticalpatent/JPH0342028B2/ja