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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP15985978ApriorityCriticalpatent/JPS5588339A/ja
Publication of JPS5588339ApublicationCriticalpatent/JPS5588339A/ja
Publication of JPS6339481B2publicationCriticalpatent/JPS6339481B2/ja
JP15985978A1978-12-271978-12-27Controlling method for lead frame transport in semiconductor device assembly and stocker therefor
GrantedJPS5588339A
(en)