Abstract: The present disclosure relates to a polycarbonate resin composition, and more particularly, to a polycarbonate resin composition containing 90 wt % to 99 wt % of a polycarbonate resin, 0.3 wt % to 0.7 wt % of an anthraquinone-based black dye, and 0.2 wt % to 1.0 wt % of an acrylic polymeric chain extender, and a molded article containing the same.

Abstract: Disclosure are a triboelectric generator including a nano-composite life-limited via selective ultrasound application thereto, and a neurostimulation therapy device using the same. Disclosure are a life-limited nano-composite that initiates biodegradation thereof upon application of focused ultrasound thereto, and to a neurostimulation therapy device for peripheral neuropathy treatment using an ultrasound-driven triboelectric generator based on the life-limited nano-composite. The device has a power source that is harmless to a human body and performs nerve stimulation treatment using this power source, and then causes biodegradation at a desired timing after the treatment is completed.

Abstract: Disclosed are a wound treatment patch using static electricity, and a method for fabricating the wound treatment patch using static electricity. The patch includes a substrate made of a sticky polymer; a first electrode disposed in a first partial region of one face of the substrate and exposed to an outside; and a second electrode disposed in a second partial region other than the first partial region, and spaced apart from the first electrode, and encapsulated within the substrate, wherein each of the first electrode and the second electrode is made of hydrogel having electrical conductivity or a soft polymer having electrical conductivity.

Abstract: Disclosed are a wound treatment patch using static electricity, and a method for fabricating the wound treatment patch using static electricity. The patch includes a substrate made of a sticky polymer; a first electrode disposed in a first partial region of one face of the substrate and exposed to an outside; and a second electrode disposed in a second partial region other than the first partial region, and spaced apart from the first electrode, and encapsulated within the substrate, wherein each of the first electrode and the second electrode is made of hydrogel having electrical conductivity or a soft polymer having electrical conductivity.

Abstract: Disclosure are a triboelectric generator including a nano-composite life-limited via selective ultrasound application thereto, and a neurostimulation therapy device using the same. Disclosure are a life-limited nano-composite that initiates biodegradation thereof upon application of focused ultrasound thereto, and to a neurostimulation therapy device for peripheral neuropathy treatment using an ultrasound-driven triboelectric generator based on the life-limited nano-composite. The device has a power source that is harmless to a human body and performs nerve stimulation treatment using this power source, and then causes biodegradation at a desired timing after the treatment is completed.

Abstract: An apparatus and a method for controlling a direct-current (DC)-DC converter used in a vehicle are provided. The apparatus includes a switching control unit checking a difference between voltages of an input unit and an output unit and controlling an operation of at least one switch formed in a converter according to an operation mode of the converter according to the difference of voltages; and the converter controlling the operation of the at least one switch based on a control signal applied from the switching control unit to allow a current to flow from the input unit to the output unit.

Abstract: Provided is an electronic component box for a vehicle. The electronic component box for a vehicle, the electronic component box including a housing formed of a plastic material and manufactured through plastic injection molding, the housing having an opened top surface, a top cover formed of a plastic material and manufactured through the plastic injection molding, the top cover covering the opened top surface of the housing, a base cover seated on a bottom surface of the housing, an electronic component set seated on a top surface of the base cover, and an inner cover accommodated within the housing, the inner cover covering the electronic component set to shield an electromagnetic wave emitted from the electronic component set.

Abstract: A DC link capacitor assembly is provided. The DC link capacitor assembly according to the embodiment includes a DC link capacitor disposed in a housing. The housing includes a top surface, a bottom surface disposed spaced downward from the top surface, at least one side surface connecting the top surface to the bottom surface, an opening defined at a front side between the top surface and the bottom surface and an external capacitor accommodation part disposed outside the side surface.

Abstract: A DC link capacitor assembly is provided. The DC link capacitor assembly according to the embodiment includes a DC link capacitor disposed in a housing. The housing includes a top surface, a bottom surface disposed spaced downward from the top surface, at least one side surface connecting the top surface to the bottom surface, an opening defined at a front side between the top surface and the bottom surface and an external capacitor accommodation part disposed outside the side surface.

Abstract: An initial starting apparatus and method for a vehicle are provided. The initial starting apparatus includes: a converter configured to identify remaining energies of an energy storage and a battery during a wakeup mode; a controller configured to control the wakeup mode of the converter and control energy to be applied from the energy storage and the battery to a starter motor in accordance with the remaining energies of the energy storage and the battery; the energy storage configured to apply energy to the starter motor under the control of the controller; the battery configured to apply energy to the starter motor under the control of the controller; and the starter motor configured to be driven by being supplied with a combined energy obtained by combining the energies from the energy storage and the battery.

Abstract: An apparatus and a method for controlling a direct-current (DC)-DC converter used in a vehicle are provided. The apparatus includes a switching control unit checking a difference between voltages of an input unit and an output unit and controlling an operation of at least one switch formed in a converter according to an operation mode of the converter according to the difference of voltages; and the converter controlling the operation of the at least one switch based on a control signal applied from the switching control unit to allow a current to flow from the input unit to the output unit.

Abstract: Provided is an electronic component box for a vehicle. The electronic component box for a vehicle, the electronic component box including a housing formed of a plastic material and manufactured through plastic injection molding, the housing having an opened top surface, a top cover formed of a plastic material and manufactured through the plastic injection molding, the top cover covering the opened top surface of the housing, a base cover seated on a bottom surface of the housing, an electronic component set seated on a top surface of the base cover, and a plated layer disposed on an inner circumferential surface of the housing and a back surface of the top cover to shield an electromagnetic wave.

Abstract: Provided is an electronic component box for a vehicle. The electronic component box for a vehicle, the electronic component box including a housing formed of a plastic material and manufactured through plastic injection molding, the housing having an opened top surface, a top cover formed of a plastic material and manufactured through the plastic injection molding, the top cover covering the opened top surface of the housing, a base cover seated on a bottom surface of the housing, an electronic component set seated on a top surface of the base cover, and an inner cover accommodated within the housing, the inner cover covering the electronic component set to shield an electromagnetic wave emitted from the electronic component set.

Abstract: A method and a system for inter-working an ANSI type radio access network (RAN) in an Internet Protocol (IP) based core network (CN) is disclosed. The method and a system provide for matching primary network components, such as the mobile switching center (MSC) and the base station controller (BSC), so as to inter-work an ANSI Type RAN in the IP based CN, while causing minimum modifications in the currently operated ANSI type RAN and establishing the IP based CN for accommodating the IP based ANSI type RAN. A unified communication network is thus provided by matching the RAN and the CN based upon the IP using a method and a system for signal connection and traffic transfer connection required for the network matching. As a result, a CN may be established, having the transfer path between a RAN and the CN based upon common technology such as IP.

Abstract: A signaling network layer protocol of an ATM-based mobile communication network including an MSC and an RNC connected by point-to-point in which a predetermined message form, a primitive between an upper and a lower layers, a state of a protocol individual and an operational procedure are defined so that a signal message between the MSC and the RNC is processed through a single signaling network layer (SNL).

Abstract: A method and a system for inter-working an ANSI type radio access network (RAN) in an Internet Protocol (IP) based core network (CN) is disclosed. The method and a system provide for matching primary network components, such as the mobile switching center (MSC) and the base station controller (BSC), so as to inter-work an ANSI Type RAN in the IP based CN, while causing minimum modifications in the currently operated ANSI type RAN and establishing the IP based CN for accommodating the IP based ANSI type RAN. A unified communication network is thus provided by matching the RAN and the CN based upon the IP using a method and a system for signal connection and traffic transfer connection required for the network matching. As a result, a CN may be established, having the transfer path between a RAN and the CN based upon common technology such as IP.