The present invention is directed to a coupler for providing fluid connection between a needle holder and an intravenous needle assembly. The crimping tool includes a first jaw having a opening on one side. The wire bonding machine also includes a bond site area for holding a semiconductor device during a wire bonding operation. However, the reading of the system selection files from the UICC and generation of the priority list may take a period of time which may affect the performance of the device. One or more bolometers can be used to determine if the sealed container is leaking. The plasma display apparatus includes a plasma display panel on which an image is displayed, a chassis base facing the plasma display panel, a plurality of circuit devices operating the plasma display panel, a cabinet housing the plasma display panel, the chassis base, and a heat dissipation means interposed between the at least one circuit device and the cabinet to contact the circuit device.