Abstract: A method of producing a solid-state image pickup apparatus, including the steps of: forming a plurality of light-receiving portions on a substrate; forming a plurality of transfer gates to be connected to the plurality of light-receiving portions formed on the substrate; forming an insulation film on the substrate; exposing a base by etching the insulation film so that the etched part of the insulation film between the adjacent transfer gates tapers away; and injecting an impurity into the exposed part using the insulation film that has remained after the etching as a mask to thus form an impurity injection portion.

Abstract: A method of producing a solid-state image pickup apparatus, including the steps of: forming a plurality of light-receiving portions on a substrate; forming a plurality of transfer gates to be connected to the plurality of light-receiving portions formed on the substrate; forming an insulation film on the substrate; exposing a base by etching the insulation film so that the etched part of the insulation film between the adjacent transfer gates tapers away; and injecting an impurity into the exposed part using the insulation film that has remained after the etching as a mask to thus form an impurity injection portion.

Abstract: A semiconductor device including first and second transistors, each of the first and second transistors being formed with a plurality of fin transistors, and the first and second transistors being connected in parallel to electrically share a source, wherein the plurality of fin transistors each include a fin activation layer, the fin activation layer protruding from a semiconductor substrate, a source layer serving as the source being formed on one end, and a drain layer on the other end of the fin activation layer so as to form a channel region, the fin activation layers are arranged adjacent to each other in parallel, and the drain layers are disposed so that the currents flow through the plurality of fin transistors in opposite directions between the first and second transistors.

Abstract: A semiconductor device including first and second transistors, each of the first and second transistors being formed with a plurality of fin transistors, and the first and second transistors being connected in parallel to electrically share a source, wherein the plurality of fin transistors each include a fin activation layer, the fin activation layer protruding from a semiconductor substrate, a source layer serving as the source being formed on one end, and a drain layer on the other end of the fin activation layer so as to form a channel region, the fin activation layers are arranged adjacent to each other in parallel, and the drain layers are disposed so that the currents flow through the plurality of fin transistors in opposite directions between the first and second transistors.

Abstract: Disclosed herein is a semiconductor device including: first and second transistors, each of the first and second transistors being formed with a plurality of fin transistors, and the first and second transistors being connected in parallel to electrically share a source, wherein the plurality of fin transistors each include a fin activation layer, the fin activation layer protruding from a semiconductor substrate, a source layer serving as the source being formed on one end, and a drain layer on the other end of the fin activation layer so as to form a channel region, the fin activation layers are arranged adjacent to each other in parallel, and the drain layers are disposed so that the currents flow through the plurality of fin transistors in opposite directions between the first and second transistors.

Abstract: A semiconductor device includes a substrate, an insulating film disposed on the substrate, a resistor groove disposed in the insulating film, and a resistor disposed in the resistor groove. The resistor is separated from all side surfaces of the resistor groove by a predetermined distance.

Abstract: A method of producing a solid-state image pickup apparatus, including the steps of: forming a plurality of light-receiving portions on a substrate; forming a plurality of transfer gates to be connected to the plurality of light-receiving portions formed on the substrate; forming an insulation film on the substrate; exposing a base by etching the insulation film so that the etched part of the insulation film between the adjacent transfer gates tapers away; and injecting an impurity into the exposed part using the insulation film that has remained after the etching as a mask to thus form an impurity injection portion.

Abstract: Disclosed herein is a semiconductor device including: first and second transistors, each of the first and second transistors being formed with a plurality of fin transistors, and the first and second transistors being connected in parallel to electrically share a source, wherein the plurality of fin transistors each include a fin activation layer, the fin activation layer protruding from a semiconductor substrate, a source layer serving as the source being formed on one end, and a drain layer on the other end of the fin activation layer so as to form a channel region, the fin activation layers are arranged adjacent to each other in parallel, and the drain layers are disposed so that the currents flow through the plurality of fin transistors in opposite directions between the first and second transistors.

Abstract: A semiconductor device includes a substrate, an insulating film disposed on the substrate, a resistor groove disposed in the insulating film, and a resistor disposed in the resistor groove. The resistor is separated from all side surfaces of the resistor groove by a predetermined distance.

Abstract: There is provided a method of producing a semiconductor device in which TAT can be improved while withstand voltage of a damaged insulating film is secured. A TEOS film is formed to cover a gate wiring line on a substrate, and a side wall is formed on a wall of the gate wiring line through the TEOS film. After ion implantation is carried out from above the side wall, the side wall is removed by dry etching. Thereafter, the surface of the TEOS film is exposed to a film formation atmosphere of the TEOS film. By this, the damage given to the surface of the TEOS film by the dry etching for removing the side wall is restored. Then, the withstand voltage of the TEOS film is secured without forming a new film for reinforcement.