Abstract: An electrified vehicle includes: a battery; a motor drive device configured to drive a motor through an inverter, based on a voltage of the battery; and a battery controller configured to determine whether to perform output limiting on the battery, based on whether a ratio of regenerative braking is less than or equal to a preset ratio, wherein the ratio of regenerative braking is varied according to an amount of charging of the battery and an amount of discharging of the battery within a preset time interval, and adjust, based on the output limiting being performed on the battery, a derate ratio associated with a battery output limit value.

Abstract: Disclosed in the present document is an apparatus for aligning a semiconductor chip for packaging according to an embodiment, the apparatus may include a radiation source configured to irradiate a plurality of semiconductor chips with radiation; the plurality of semiconductor chips vertically disposed with respect to the ground; a radiation sensor configured to detect the radiation that has penetrated the plurality of semiconductor chips; and an alignment unit configured to align and bond the plurality of semiconductor chips based on detection information acquired by the radiation sensor.

Abstract: A mobile device including a first body and a second body slidably and tiltably coupled. The second body can be arranged to a first location, at which the second body overlaps the first body, and a second location, at which the second body is tilted with respect to the first body after having been fully slid from the first location. Accordingly, the mobile device may improve portability and convenience in use.

Abstract: A viewfinder of a photographing apparatus to monitor a photographed image. The viewfinder of the photographing apparatus has a viewfinder body disposed to be drawn inside of the photographing apparatus body and outside of the photographing apparatus body, and a driving unit to drive the drawing-in and drawing-out of the viewfinder body. Moreover, when an outer LCD, which is disposed at an outer part of the photographing apparatus body, is rotated by a predetermined degree in a state that the viewfinder body is drawn outside of the photographing apparatus body, the viewfinder body is automatically drawn inside of the photographing apparatus body. On the other hand, when the outer LCD is rotated on a rotating axis on a plane of the outer LCD and faces an object, the viewfinder body is drawn out again to the outside of the photographing apparatus body.

Abstract: A method and an apparatus to automatically switch a graphic user interface and a key interface of a portable electronic device between horizontal and vertical screen orientation modes based on screen orientation of the portable electronic device, the method including sensing a screen orientation of the portable electronic device and changing a display orientation of the graphic user interface and a key interface by changing key mapping according to the sensed screen orientation of the portable electronic device.

Abstract: A mobile device including a first body and a second body slidably and tiltably coupled. The second body can be arranged to a first location, at which the second body overlaps the first body, and a second location, at which the second body is tilted with respect to the first body after having been fully slid from the first location. Accordingly, the mobile device may improve portability and convenience in use.

Abstract: A viewfinder to be used with a photographing apparatus or a camcorder to monitor an image being photographed. The viewfinder has a viewfinder body disposed to be drawn inside of the photographing apparatus body and to be drawn out of the photographing apparatus body, a compressing spring to press the viewfinder body to draw the viewfinder body outside of the photographing apparatus body, a locking unit to secure the viewfinder body within the photographing apparatus body, and an unlocking member to unlock the locking unit. Therefore, if the locking unit is unlocked, the viewfinder body is drawn out from a camcorder body by a restoration force of the compressing spring. On the other hand, when a user presses the viewfinder body against the photographing apparatus body, the viewfinder body is drawn into the photographing apparatus body. Thus, the appearance of the photographing apparatus is more appealing to the eye, and storage and handling of the photographing apparatus is easier.

Abstract: A dual-lens assembly for an image photographing apparatus includes a board that performs a predetermined function in an image photographing apparatus. A first lens unit is joined with the board, and a second lens unit is joined with the board. The first and second lens units are oriented so that they obtain images in the same direction.

Abstract: A viewfinder of a photographing apparatus to monitor a photographed image. The viewfinder of the photographing apparatus has a viewfinder body disposed to be drawn inside of the photographing apparatus body and outside of the photographing apparatus body, and a driving unit to drive the drawing-in and drawing-out of the viewfinder body. Moreover, when an outer LCD, which is disposed at an outer part of the photographing apparatus body, is rotated by a predetermined degree in a state that the viewfinder body is drawn outside of the photographing apparatus body, the viewfinder body is automatically drawn inside of the photographing apparatus body. On the other hand, when the outer LCD is rotated on a rotating axis on a plane of the outer LCD and faces an object, the viewfinder body is drawn out again to the outside of the photographing apparatus body.

Abstract: A viewfinder to be used with a photographing apparatus or a camcorder to monitor an image being photographed. The viewfinder has a viewfinder body disposed to be drawn inside of the photographing apparatus body and to be drawn out of the photographing apparatus body, a compressing spring to press the viewfinder body to draw the viewfinder body outside of the photographing apparatus body, a locking unit to secure the viewfinder body within the photographing apparatus body, and an unlocking member to unlock the locking unit. Therefore, if the locking unit is unlocked, the viewfinder body is drawn out from a camcorder body by a restoration force of the compressing spring. On the other hand, when a user presses the viewfinder body against the photographing apparatus body, the viewfinder body is drawn into the photographing apparatus body. Thus, the appearance of the photographing apparatus is more appealing to the eye, and storage and handling of the photographing apparatus is easier.