Abstract:
An X-ray imaging apparatus includes an X-ray detecting device, an accommodation unit configured to accommodate the X-ray detecting device, and a bucky tray configured to be accommodated in and discharged from the accommodation unit. The bucky tray includes a base and a first plate on which the X-ray detecting device is mounted and which is configured to rotate with respect to the base.
Abstract:
A display apparatus and a method for providing a user menu are provided. The method for providing a user menu of a display apparatus includes displaying an electronic manual to explain a setting item of the display apparatus and, if a command to add one setting item from among a plurality of setting items included in the electronic manual is input, adding the setting item to a user menu. Accordingly, a user may recognize the functions provided by the display apparatus better and more accurately and add a setting item corresponding to a frequently-used function to the user menu.
Abstract:
A mobile X-ray imaging apparatus includes a main body including an X-ray source, a movable wheel provided in a lower end of the main body and capable of moving the main body, and a support portion. The support portion includes a wheel support plate that supports the movable wheel and is capable of rotating, a frame connected to the main body that supports the wheel support plate and is capable of moving. The support portion also includes an elastic member disposed between the frame and the wheel support plate that applies an elastic force to the wheel support plate in a direction in which the movable wheel faces a ground wherein the elastic force of the elastic member is smaller than a minimum load applied to the movable wheel A stopper restricts a movement of the wheel support plate.
Abstract:
A display apparatus, including a display configured to display a multi-window screen image comprising a plurality of windows; and a controller configured to control the display to change an appearance of at least one window of the plurality of windows based on a setting provided by a user, and to display the at least one window using the changed appearance.
Abstract:
A tunneling device may include a tunnel barrier layer, a first material layer including a first conductivity type two-dimensional material on a first surface of the tunnel barrier layer and a second material layer including a second conductivity type two-dimensional material on a second surface of the tunnel barrier layer. The tunneling device may use a tunneling current through the tunnel barrier layer between the first material layer and the second material layer.
Abstract:
A method and apparatus for restoring properties of graphene includes exposing the graphene to plasma having a density in a range from about 0.3*108 cm−3 to about 30*108 cm−3 when the graphene is in a ground state. The method and apparatus may be used for large-area, low-temperature, high-speed, eco-friendly, and silicon treatment of graphene.
Abstract translation:用于恢复石墨烯性质的方法和装置包括当石墨烯处于基态时,将石墨烯暴露于具有约0.3×10 8 cm -3至约30×10 8 cm -3的范围内的密度的等离子体。 该方法和装置可用于石墨烯的大面积,低温,高速,环保和硅处理。
Abstract:
A display apparatus and a display method are provided. The display apparatus includes a display configured to display a multi-window screen image comprising windows. The display apparatus further includes an audio output interface, and a controller configured to detect a movement of focus from a window to another window among the windows, analyze a stream of content that is reproduced in the focused other window, in response to the controller detecting the movement of focus, and control the audio output interface to output audio data based on the analysis.
Abstract:
An optical image-stabilizing apparatus includes: an optical image-stabilizing unit including a movement frame and a support frame supporting the movement frame to be movable in a direction perpendicular to an optical axis; and a locking unit capable of locking the movement frame to not be moved in the direction perpendicular to the optical axis, wherein the locking unit includes: a locking barrel movable in a direction parallel to the optical axis and configured to limit movement of the movement frame according to a position in the direction parallel to the optical axis; a driving barrel rotatable and configured to transfer a driving force to the locking barrel so that the locking barrel is moved in the direction parallel to the optical axis; and a guide barrel between the locking barrel and the driving barrel and including rectilinear guide portions that extend in the direction parallel to the optical axis so that the locking barrel is moved in the direction parallel to the optical axis.
Abstract:
An image display apparatus and an image display method are provided. The image display apparatus includes a communicating interface configured to receive an identifier and service information associated with the identifier, a storage configured to store the identifier and the service information, a sensor configured to sense a gesture, a controller configured to process service content corresponding to the identifier by using the service information in response to determining that the gesture corresponds to the identifier, and a display configured to display service content.
Abstract:
An information providing method and an electronic apparatus thereof are provided. According to the information providing method of the electronic apparatus, when a video call is made, a user making the video call is identified, at least one piece of information-of-interest of the identified user is acquired based on user's usage information on social network services (SNSs), and the at least one piece of information-of-interest is displayed on a video call screen.