Abstract: An apparatus for locking a portable computer includes an apparatus body, a first clamping member rotatably coupled to the apparatus body, configured to support a first side of a computer body of the portable computer, and configured to be fitted over a first edge of a display of the portable computer, a slider coupled to the apparatus body to be reciprocally movable, a second clamping member rotatably coupled to the slider while being spaced apart from the first clamping member, configured to support a second side of the computer body of the portable computer, and configured to be fitted over a second edge of the display of the portable computer, and a locking and unlocking unit installed on the apparatus body and configured to selectively restrict or allow movement of the slider.

Abstract: Embodiments of the present disclosure provide a display device having a display panel in which gate lines are formed and a gate driving circuit which is connected to the gate lines and outputs gate signals. The gate driving circuit includes a first stage, a second stage which is positioned in rear of the first stage, and a third stage which is positioned in rear of the second stage. The second stage includes a driving controller, a driver, a sustain part, and a controller.

Abstract: Embodiments of the present disclosure provide a display device having a display panel in which gate lines are formed and a gate driving circuit which is connected to the gate lines and outputs gate signals. The gate driving circuit includes a first stage, a second stage which is positioned in rear of the first stage, and a third stage which is positioned in rear of the second stage. The second stage includes a driving controller, a driver, a sustain part, and a controller.

Abstract: There is provided a flat panel display using a micro-electromechanical device, comprising a back glass substrate having a transparent electrode of a transparent electric conductor; a front glass substrate having a color filter layer; an micro-electromechanical device formed at the transparent electrode to switch light; and a support beam for supporting the back glass substrate and the front glass substrate. The micro-electromechanical device used in the flat panel display is fabricated by a micro-machining technology, thereby increasing a light utilizing efficiency and remarkably reducing a fabricating cost.

Abstract: There is provided a flat panel display using a micro-electromechanical device, comprising a back glass substrate having a transparent electrode of a transparent electric conductor; a front glass substrate having a color filter layer; an micro-electromechanical device formed at the transparent electrode to switch light; and a support beam for supporting the back glass substrate and the front glass substrate. The micro-electromechanical device used in the flat panel display is fabricated by a micro-machining technology, thereby increasing a light utilizing efficiency and remarkably reducing a fabricating cost.