Abstract: The present invention relates to a chip-on film type semiconductor package including an integrated circuit chip, a printed circuit board layer, an outer lead bonder pad, and a graphite layer, in which the integrated circuit chip is connected to one surface of the printed circuit board layer directly or by means of a mounting element, the outer lead bonder pad is located on one surface of the printed circuit board layer, and the graphite layer is laminated on an opposite surface of the printed circuit board layer and a display device including the same.

Abstract: The present invention relates to a chip-on film type semiconductor package including an integrated circuit chip, a printed circuit board layer, and a graphite layer, in which the integrated circuit chip is connected to one surface of the printed circuit board layer directly or by means of a mounting element and the graphite layer is laminated on an opposite surface of the printed circuit board layer and a display device including the same.

Abstract: The present invention relates to a chip-on film type semiconductor package including an integrated circuit chip, a printed circuit board layer, and a graphite layer, in which the integrated circuit chip is connected to one surface of the printed circuit board layer directly or by means of a mounting element and the graphite layer is laminated on an opposite surface of the printed circuit board layer and a display device including the same.

Abstract: The present invention relates to a chip-on film type semiconductor package including an integrated circuit chip, a printed circuit board layer, an outer lead bonder pad, and a graphite layer, in which the integrated circuit chip is connected to one surface of the printed circuit board layer directly or by means of a mounting element, the outer lead bonder pad is located on one surface of the printed circuit board layer, and the graphite layer is laminated on an opposite surface of the printed circuit board layer and a display device including the same.

Abstract: Provided is a chip on film (COF) type semiconductor package. The COF type semiconductor device includes a flexible film, an electrode pattern formed on the flexible film, a semiconductor device disposed on the electrode pattern, a conductive pad disposed between the electrode pattern and the semiconductor device to electrically connect the semiconductor device with the electrode pattern, and a first protective layer which seals the conductive pad and the semiconductor device and is formed on a portion of the electrode pattern and the semiconductor device. The first protective layer includes a heat conductive material for dissipating heat generated from the semiconductor device.

Abstract: Provided are an apparatus and method of packaging semiconductor devices mounted on a flexible substrate having a longitudinally extending tape shape and on which packaging areas are defined along the extending direction thereof. The flexible substrate is transferred through a packaging module. An empty area, on which a semiconductor device is not mounted, is detected by a camera from among the packaging areas. Heat dissipation paint composition is applied on at least one semiconductor device located in a processing region of the packaging module by a screen printing process. Thus, a heat dissipation layer configured to package the semiconductor device is formed. Here, operations of the packaging module are controlled by a control unit so that the packaging process is omitted with respect to the empty area.

Abstract: Provided is a method of packaging semiconductor devices mounted on a flexible substrate having a longitudinally extending tape shape and including packaging areas arranged along the extending direction thereof. An empty area, on which a semiconductor device is not mounted, is detected from among the packaging areas. When the empty area is detected, a heat dissipation paint composition is applied on the semiconductor devices mounted on the remaining packaging areas except for the empty area to form first heat dissipation layers. When the empty is not detected, the heat dissipation paint composition is applied on the semiconductor devices mounted on the packaging areas to form second heat dissipation layers. Here, the first dissipation layers are formed by a potting process, and the second heat dissipation layers are formed by a screen printing process.

Abstract: Provided are a method and an apparatus for packaging semiconductor devices mounted on a flexible substrate having a longitudinally extending tape shape and defining packaging areas in a longitudinally extending direction along the flexible substrate. The flexible substrate is transferred through a packaging module. An empty area on which a semiconductor device is not mounted is detected from among the packaging areas, and a heat dissipation layer is formed on at least one semiconductor device located in a processing region of the packaging module so as to package the semiconductor device. The heat dissipation layer is formed by coating the semiconductor device with a heat dissipation paint composition, and operations of the packaging module are controlled by a controller to omit a packaging process on the empty area.

Abstract: Disclosed are a semiconductor package and a method of manufacturing the same. The semiconductor package includes a flexible substrate provided with signal lines, a semiconductor device bonded on the flexible substrate and configured to be connected to the signal lines through at least one of gold bumps or solder bumps, and a heat dissipation layer formed on at least a portion of the flexible substrate and at least a portion of the semiconductor device. The heat dissipation layer is formed by coating a heat dissipation paint composition and curing the heat dissipation paint composition. The heat dissipation paint composition includes an epichlorohydrin bisphenol A resin, a modified epoxy resin, a curing agent, a curing accelerator and a heat dissipation filler.

Abstract: Provided is a chip on film (COF) type semiconductor package. The COF type semiconductor device includes a flexible film, an electrode pattern formed on the flexible film, a semiconductor device disposed on the electrode pattern, a conductive pad disposed between the electrode pattern and the semiconductor device to electrically connect the semiconductor device with the electrode pattern, and a first protective layer which seals the conductive pad and the semiconductor device and is formed on a portion of the electrode pattern and the semiconductor device. The first protective layer includes a heat conductive material for dissipating heat generated from the semiconductor device.