Abstract: A semiconductor device includes a fin-type pattern on a substrate, the fin-type pattern extending in a first direction and protruding from the substrate in a third direction, a first wire pattern on the fin-type pattern, the first wire pattern being spaced apart from the fin-type pattern in the third direction, and a gate electrode extending in a second direction, which is perpendicular to the first and third directions, and surrounding the first wire pattern, the gate electrode including a first portion that overlaps with the fin-type pattern in the second direction and a second portion corresponding to a remainder of the gate electrode except for the first portion.

Abstract: A display device for a vehicle includes a first frame configured to be fixed to a dashboard of the vehicle, a second frame configured to move along a first direction relative to the first frame, a flexible display configured to define an externally exposed area based on movement of the second frame along the first direction relative to the first frame, and an input interface configured to receive input for controlling operation of the flexible display. The flexible display is configured such that a size of the externally exposed area is changed based on a user or a device in the vehicle.

Abstract: A display device for a vehicle includes a first frame, a second frame configured to move along a first direction with respect to the first frame, a first roller spaced apart from the first frame, a second roller rotatably coupled to the second frame and configured to move along the first direction based on movement of the second frame with respect to the first frame, and a flexible display that is at least partially wound around the second roller, that is configured to be bent around the second roller, and that has an end portion fixed to the first frame. A front surface of the flexible display defines an externally exposed area that is configured to increase based on an increase of a distance between the first roller and the second roller.

Abstract: A display device for a vehicle is configured to be mounted in an indoor space of the vehicle and to change a display area. The display device includes a first frame that has a first end configured to be coupled to an interior member of the vehicle, a second frame that has a first end coupled to a second end of the first frame and is configured to be rotate about the second end of the first frame, and a flexible display that is disposed at a first surface of the first frame and a first surface of the second frame and configured to fold to allow a second surface of the first frame opposite to the first surface of the first frame to overlap with a second surface of the second frame opposite to the first surface of the second frame.

Abstract: A vehicle display device is configured to be mounted at a housing within a vehicle and to open and close an opening defined at the housing. The vehicle display device includes a first frame configured to be disposed at the opening, a second frame disposed at the first frame and configured to move relative to the first frame, a roller rotatably disposed at the second frame, a third frame disposed at a back surface of the second frame and configured to move relative to the second frame, and a display disposed at a front surface of the first frame and wound around the roller to connect to the third frame. The vehicle display device is configured to open and close at least a portion of the opening, where a size of the opened portion corresponds to a movement distance of the second frame with respect to the first frame.

Abstract: A display device includes a first frame configured to be coupled to a dashboard of a vehicle, a first roller coupled to the first frame and configured to rotate about a first rotary shaft, a second roller located above the first roller, coupled to the first frame, and configured to rotate about a second rotary shaft that extends parallel to the first rotary shaft, a driving track disposed around the first roller and the second roller, a second frame coupled to the driving track and configured to reciprocate upward and downward relative to the first frame, a flexible display coupled to the second frame and to the driving track and configured to receive power from the vehicle, and an actuator configured to receive power from the vehicle and to move the second frame upward and downward relative to the first frame.

Abstract: A semiconductor device including an insulating layer on a substrate; channel semiconductor patterns stacked on the insulating layer and vertically spaced apart from each other; a gate electrode crossing the channel semiconductor patterns; source/drain regions respectively at both sides of the gate electrode and connected to each other through the channel semiconductor patterns, the source/drain regions having concave bottom surfaces; and air gaps between the insulating layer and the bottom surfaces of the source/drain regions.

Abstract: A semiconductor device includes a fin-type pattern on a substrate, the fin-type pattern extending in a first direction and protruding from the substrate in a third direction, a first wire pattern on the fin-type pattern, the first wire pattern being spaced apart from the fin-type pattern in the third direction, and a gate electrode extending in a second direction, which is perpendicular to the first and third directions, and surrounding the first wire pattern, the gate electrode including a first portion that overlaps with the fin-type pattern in the second direction and a second portion corresponding to a remainder of the gate electrode except for the first portion.

Abstract: A semiconductor device includes a channel pattern including first and second semiconductor patterns stacked on a substrate, a gate electrode covering top and lateral surfaces of the channel pattern and extending in a first direction, and including a first gate segment between the first semiconductor pattern and the second semiconductor pattern, a gate spacer covering a lateral surface of the gate electrode and including an opening exposing the channel pattern, and a first source/drain pattern on a side of the gate spacer and in contact with the channel pattern through the opening, the first source/drain pattern including a sidewall center thickness at a height of the first gate segment and at a center of the opening, and a sidewall edge thickness at the height of the first gate segment and at an edge of the opening, the sidewall edge thickness being about 0.7 to 1 times the sidewall center thickness.

Abstract: An accessory device comprising: a first cover arranged to be opened and closed when the first cover is mounted on an electronic device, the first cover comprising a first plate, at least one first side wall protruding from the first plate in a first direction, and a first film disposed in a space defined by the sidewall and the plate, wherein the first film and the first side wall are at least partially transparent, and wherein the first film comprises a first layer disposed on the first plate, the first layer being at least partially reflective, a second layer disposed on the first layer, the second layer being at least partially formed of a polymeric material, and a third layer that is disposed on the second layer, the third layer being an anti-wear layer.

Abstract: An accessory device comprising: a first cover arranged to be opened and closed when the first cover is mounted on an electronic device, the first cover comprising a first plate, at least one first side wall protruding from the first plate in a first direction, and a first film disposed in a space defined by the sidewall and the plate, wherein the first film and the first side wall are at least partially transparent, and wherein the first film comprises a first layer disposed on the first plate, the first layer being at least partially reflective, a second layer disposed on the first layer, the second layer being at least partially formed of a polymeric material, and a third layer that is disposed on the second layer, the third layer being an anti-wear layer.