FILM CARRIER
PURPOSE:To improve mechanical strength against pressure from the outside, by providing inner leads such that the inner leads disposed on the outer side have a larger width and the inner lead on the inner side have a smaller width, CONSTITUTION:Inner leads 9 disposed on the outside have a larger widt...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PURPOSE:To improve mechanical strength against pressure from the outside, by providing inner leads such that the inner leads disposed on the outer side have a larger width and the inner lead on the inner side have a smaller width, CONSTITUTION:Inner leads 9 disposed on the outside have a larger width than that of inner leads 10 disposed on the inside. The outside inner leads 9, which would otherwise be exposed most to stress from the outside and have a tendency to be easily broken, is improved in mechanical strength by having the larger width. Therefore, a film carrier having high reliability can be obtained. |
---|