Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Smart card package
Reexamination Certificate
2007-07-18
2010-02-02
Clark, Jasmine J (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
Smart card package
C257S678000, C257S723000, C257SE23064, C257SE23065, C257SE23176, C361S736000, C361S737000, C439S068000
Reexamination Certificate
active
07656014
ABSTRACT:
A process yield of a semiconductor device is enhanced. To that end, there is provided a semiconductor device comprising a substrate having a component mount face with semiconductor chips mounted thereon, the substrate being provided with a plurality of connection leads, and a cap made of resin, placed over the component mount face of the substrate so as to cover the same, the a cap having a first body part, and a second body part larger in thickness than the first body part. Because product information in the form of inscriptions is engraved on the top surface side of the second body part of the cap, the product information can be displayed without the use of an ink mark, it is possible to prevent occurrence of marking defects due to ink bleed, and so forth, thereby enhancing the process yield of a memory card (the semiconductor device).
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Tanigawa Yoshiyuki
Wada Tamaki
Clark Jasmine J
Miles & Stockbridge P.C.
Renesas Technology Corp.
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