Semiconductor package
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United States of America Patent
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Jan 21, 2003
Grant Date -
N/A
app pub date -
Jan 2, 2002
filing date -
Nov 15, 2001
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A photosensitive semiconductor package with a lid is proposed, in which a chip carrier is formed with an encapsulant thereon, and the encapsulant is formed with a cavity for exposing a semiconductor chip mounted on the chip carrier. A top of the encapsulant is structured with a groove and at least a beveled portion that descends toward the groove and is associated with the groove. When a lid is attached onto the encapsulant by using an adhesive, the groove can temporarily retain excess adhesive with its flow being directed toward the groove by the beveled portion, so that undersirable adhesive loss and adhesive flash can both be prevented from occurrence, allowing the appearance of the semiconductor package to be well maintained.
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