Abstract: A method of fabricating a semiconductor device includes forming a dummy gate on a substrate, forming a dummy gate mask on the dummy gate, forming a gate spacer on the substrate, the gate spacer covering at least one sidewall surface of the dummy gate and the dummy gate mask, forming a recess on at least one side of the dummy gate by etching the substrate, and forming an epitaxial layer in the recess using an epitaxial growth process. The forming of the dummy gate mask includes forming an oxide layer and a dummy gate mask layer on the dummy gate.

Abstract: A method of fabricating a semiconductor device includes forming a dummy gate on a substrate, forming a dummy gate mask on the dummy gate, forming a gate spacer on the substrate, the gate spacer covering at least one sidewall surface of the dummy gate and the dummy gate mask, forming a recess on at least one side of the dummy gate by etching the substrate, and forming an epitaxial layer in the recess using an epitaxial growth process. The forming of the dummy gate mask includes forming an oxide layer and a dummy gate mask layer on the dummy gate.

Abstract: A semiconductor device includes an interlayer insulating film formed on a substrate, the insulating layer including a trench. A gate insulating layer is formed on a bottom surface of the trench and a reaction prevention layer is formed on the gate insulating layer on the bottom surface of the trench. A replacement metal gate structure is formed on the reaction prevention layer of the trench to fill the trench.

Abstract: A semiconductor device includes an interlayer insulating film formed on a substrate, the insulating layer including a trench. A gate insulating layer is formed on a bottom surface of the trench and a reaction prevention layer is formed on the gate insulating layer on the bottom surface of the trench. A replacement metal gate structure is formed on the reaction prevention layer of the trench to fill the trench.

Abstract: An assembly type cowl top cover for covering a cowl groove defined between a hood and windshield glass. The assembly type cowl top cover includes a cover body having one end which is coupled to a vehicle body adjacent to the hood; and a plurality of fastening hooks detachably coupled to the other end of the cover body at regular intervals to support the windshield glass from beneath.

Abstract: An assembly type cowl top cover for covering a cowl groove defined between a hood and windshield glass. The assembly type cowl top cover includes a cover body having one end which is coupled to a vehicle body adjacent to the hood; and a plurality of fastening hooks detachably coupled to the other end of the cover body at regular intervals to support the windshield glass from beneath.