MANUFACTURE OF MULTILAYER PRINTED BOARD

PROBLEM TO BE SOLVED: To improve the solder heat resistance and productivity in the process of manufacturing a multilayer printed board, using prepreg sheets which easily absorb moisture esp., in manufacturing steps among circuit boards used for various electronic apparatuses by setting the moisture...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MITAMURA SADAO, TAKENAKA TOSHIAKI, NAKAMURA SHINJI, NAKAYA YASUHIRO
Format: Patent
Sprache:eng
Schlagworte:
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