Abstract:
Provided is a semiconductor chip stack package with a reinforcing member connected to a substrate for preventing package warpage. The semiconductor chip stack package includes a first substrate including first circuit patterns on one surface thereof; a first unit semiconductor chip including a plurality of semiconductor chips stacked vertically on the first substrate and including first connection pads electrically connected to the first circuit patterns of the first substrate on one surface thereof; and a first reinforcing member arranged over the first unit semiconductor chip and including first circuit patterns on one surface thereof. The top semiconductor chip in the first unit semiconductor chip further includes first subsidiary connection pads connected to the first connection pads. The first circuit patterns of the first reinforcing member are electrically connected to the first circuit patterns of the first substrate via the first subsidiary connection pads of the top semiconductor chip.
Abstract:
Disclosed is a refrigerator comprising: a compressor ON/OFF detector configured to detect an operation of the compressor when the compressor is operated; a circulation fan operation controller checks an operation of the compressor based on a signal input from the compressor ON/OFF detector and set and output an operation condition of a circulation fan; a circulation fan power source (50) configured to supply drive power to the circulation fan (60) in response to an output signal of the circulation fan operation controller (30); and a circulation fan control switch (40) configured to interrupt the power of the circulation fan power source (50) in response to an output signal of the circulation fan operation controller (30).
Abstract:
A semiconductor device has improved reliability by preventing a fuse cut through a repair process from being electrically reconnected by electrochemical migration. The semiconductor device includes a substrate, a fuse including a first fuse pattern and a second fuse pattern formed at the same level on the substrate, the first fuse pattern and the second fuse pattern being spaced a first width apart from each other such that a gap in the fuse is disposed at a first location between the first fuse pattern and the second fuse pattern, and a first insulation layer formed on the first fuse pattern and the second fuse pattern, the first insulation layer including an opening above the first location and having a second width smaller than the first width.
Abstract:
The present disclosure relates to insert sheets and a method for manufacturing same. A film of the present invention is applicable to a variety of insert moldings or injection moldings to achieve appearance effects such as an excellent metal texture and the like, and maintain excellence in the overall physical properties such as surface properties, formability, scratch resistance, impact resistance, heat resistance, wear resistance, chemical resistance, and light resistance, etc.