摘要:
A stent for securing a passageway of a body lumen in a constricted portion of the body lumen is disclosed. The stent includes a first cylindrical band body formed in a zigzag shape having a plurality of straight sections interconnected by first peaks and first valleys and having opposite ends that are integrally formed, a second cylindrical band body having a same structure as the first cylindrical band body, the second cylindrical band body being disposed such that second valleys of the second cylindrical band body face the respective first peaks of the first cylindrical band body and second peaks of the second cylindrical band body face the respective first valleys of the first cylindrical band body with a plurality of predetermined gaps of a first row, thereby defining a plurality of rhombus spaces of a first row, at least one first link member that is provided in at least one rhombus spaces of the first row to interconnect the first and second band bodies, at least one second link members that are provided in at least one rhombus spaces of the second row to interconnect the second and third band bodies.
摘要:
The present invention provides a stent that allows a simple surgical operation for affected parts of a lumen in a human body, and particularly reduces a medical side effect by contact or friction between the inside of the lumen and the outside of the stent when the stent is removed from the lumen. The stent includes a cylindrical wire structure having an internal passage and wires that are bent along the internal passage to have peaks and valleys, and a cover film that covers the wire structure. In particular, the cover film covers the wires such that the wires are embedded at the outside of the wire structure and exposed at the inside.
摘要:
A method of controlling contamination in a substrate transfer chamber that is disposed between a load port for supporting a container to receive a plurality of substrates and a substrate process module for processing the substrates includes supplying a purge gas into the substrate transfer chamber to purge an interior of the substrate transfer chamber, circulating the purge gas supplied into the substrate transfer chamber through a gas circular pipe, removing particles and airborne molecular contaminants from the purge gas being circulated, and resupplying the circulated purge gas into the substrate transfer chamber.
摘要:
An integrated circuit device package may include a flexible substrate having a first wiring, an integrated circuit device having a second wiring, a flexible insulation structure having a first opening and a second opening exposing the first wiring and the second wiring, respectively, a third wiring electrically connecting the first wiring to the second wiring, and a flexible protection member covering the third wiring. A stacked flexible integrated circuit device package may include a flexible substrate, a first flexible integrated circuit device including a first connection pad, a second flexible integrated circuit device including a second connection pad, a connection wiring electrically connecting the first and the second connection pads to an external device, and a flexible protection member disposed on the second flexible integrated circuit device.
摘要:
An apparatus and method for improving the performance of a determination of whether an earphone is mounted to a portable terminal, such as a portable terminal supporting a 3.5 mm earphone plug, are provided. An apparatus for recognizing whether the earphone is mounted to the portable terminal includes a common ground terminal and a switching terminal of an earphone plug receptacle for electrically connecting to each other and the same pole of an earphone plug when the earphone plug is mounted in the earphone plug receptacle, and an external output managing unit for generating an earphone mounting notification signal through a detector.
摘要:
An integrated circuit device package may include a flexible substrate having a first wiring, an integrated circuit device having a second wiring, a flexible insulation structure having a first opening and a second opening exposing the first wiring and the second wiring, respectively, a third wiring electrically connecting the first wiring to the second wiring, and a flexible protection member covering the third wiring. A stacked flexible integrated circuit device package may include a flexible substrate, a first flexible integrated circuit device including a first connection pad, a second flexible integrated circuit device including a second connection pad, a connection wiring electrically connecting the first and the second connection pads to an external device, and a flexible protection member disposed on the second flexible integrated circuit device.
摘要:
An apparatus and method for visualizing a network condition related to a network security are provided. The apparatus includes a traffic feature extracting unit, a network condition displaying unit, and a traffic abnormal condition determining unit. The traffic feature extracting unit extracts information including source address, source port, destination address, and destination port from network traffics, selects two of the extracted information, and calculates unique dispersion degrees of two unselected information. The network condition displaying unit displays a two-dimensional cube expressed using the calculated unique dispersion degrees for the classified traffics. The traffic abnormal condition determining unit determines whether the traffics are in an abnormal condition or not based on the two-dimensional security cube.
摘要:
An apparatus and method for visualizing a network condition related to a network security are provided. The apparatus includes a traffic feature extracting unit, a network condition displaying unit, and a traffic abnormal condition determining unit. The traffic feature extracting unit extracts information including source address, source port, destination address, and destination port from network traffics, selects two of the extracted information, and calculates unique dispersion degrees of two unselected information. The network condition displaying unit displays a two-dimensional cube expressed using the calculated unique dispersion degrees for the classified traffics. The traffic abnormal condition determining unit determines whether the traffics are in an abnormal condition or not based on the two-dimensional security cube.