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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP6330275ApriorityCriticalpatent/JPS51139261A/en
Publication of JPS51139261ApublicationCriticalpatent/JPS51139261A/en
PURPOSE: To obtain accurate mutual positional relation between a post carrying a semi-conductor pellet mounted thereon and a circuit substrate having a hole for obtaining steady characteristics by providing the post and circuit substrate with respective marks corresponding to each other for bonding the two to each other.
COPYRIGHT: (C)1976,JPO&Japio
JP6330275A1975-05-271975-05-27Super-high frequency integrated circuit
PendingJPS51139261A
(en)