Abstract: A three-dimensional (3D) image can be rendered by selectively transmitting a left-eye image and a right-eye image from a display panel in a manner of forming a transmitting electrode and a blocking electrode of the same layer on a switching parallax barrier and selectively applying a voltage to the transmitting electrode and the blocking electrode.

Abstract: Disclosed are a display device and a method of manufacturing a display device. The method of a display device according to an exemplary embodiment of the present disclosure includes: a first transferring step of transferring a plurality of LEDs disposed on a wafer onto a plurality of donors; and a second transferring step of transferring the plurality of LEDs transferred onto the plurality of donors onto a display panel, in which in the second transferring step, an area where one of the plurality of donors overlaps the display panel partially overlaps an area where the other one of the plurality of donors overlaps the display panel. Therefore, the plurality of LEDs having different wavelengths is uniformly transferred to reduce a boundary caused by the difference in wavelengths and improve color uniformity.

Abstract: A micro LED display device includes a display panel. The display panel includes a plurality of pixel areas each having a thin film transistor. A first micro LED and a second micro LED are in each pixel area. The first micro LED is configured to emit light to display an image, and the second micro LED is configured to emit light to improve a displayed brightness for a specific area of the image.

Abstract: A semiconductor device includes a substrate having an active pattern therein, a gate electrode extending across the active pattern and a source/drain region on the active pattern laterally adjacent the gate electrode. The device further includes a contact structure including a first contact on the source/drain region, a second contact on the first contact and a spacer on sidewalls of the first and second contacts.

Abstract: Disclosed are a display device and a method of manufacturing a display device. The method of a display device according to an exemplary embodiment of the present disclosure includes: a first transferring step of transferring a plurality of LEDs disposed on a wafer onto a plurality of donors; and a second transferring step of transferring the plurality of LEDs transferred onto the plurality of donors onto a display panel, in which in the second transferring step, an area where one of the plurality of donors overlaps the display panel partially overlaps an area where the other one of the plurality of donors overlaps the display panel. Therefore, the plurality of LEDs having different wavelengths is uniformly transferred to reduce a boundary caused by the difference in wavelengths and improve color uniformity.

Abstract: A micro LED display device includes a display panel. The display panel includes a plurality of pixel areas each having a thin film transistor. A first micro LED and a second micro LED are in each pixel area. The first micro LED is configured to emit light to display an image, and the second micro LED is configured to emit light to improve a displayed brightness for a specific area of the image.

Abstract: An autostereoscopic 3D display device may be configured to set the width of a viewing zone to a proper fraction of the interocular distance while at the same time overlapping the viewing zones with each other. Through this, an autostereoscopic 3D display device allowing the input and output of stereo image data may be implemented to reduce the number of image sources as well as reduce 3D crosstalk. In addition, the autostereoscopic 3D display device may apply view data rendering to extend a 3D viewing zone.

Abstract: Disclosed are a display device and a method of manufacturing a display device. The method of a display device according to an exemplary embodiment of the present disclosure includes: a first transferring step of transferring a plurality of LEDs disposed on a wafer onto a plurality of donors; and a second transferring step of transferring the plurality of LEDs transferred onto the plurality of donors onto a display panel, in which in the second transferring step, an area where one of the plurality of donors overlaps the display panel partially overlaps an area where the other one of the plurality of donors overlaps the display panel. Therefore, the plurality of LEDs having different wavelengths is uniformly transferred to reduce a boundary caused by the difference in wavelengths and improve color uniformity.

Abstract: An autostereoscopic display and a method for driving the same are discussed. The autostereoscopic display according to an embodiment includes a display panel displaying data of a left eye image and data of a right eye image and a three-dimensional (3D) cell which is positioned on the display panel or is embedded in the display panel and separates optical axes of the left eye image and the right eye image. A frame rate of the 3D cell is greater than a frame rate of the display panel.

Abstract: An autostereoscopic 3D display device according to embodiments of the present disclosure may be configured to set the width of a viewing diamond to a/n times (where a and n are natural numbers satisfying the condition: a<n) of the interocular distance while at the same time overlapping the viewing diamonds with each other. Furthermore, the same or similar input data between adjoining views may be newly mapped through a view data rendering process. Accordingly, it may be possible to provide an effect of removing or minimizing 3D crosstalk, luminance difference, and image flipping in stereoscopic images, thereby enhancing the perceived depth of stereoscopic images.

Abstract: A laser annealing apparatus includes: a substrate supporting unit which supports a substrate; a laser beam irradiating unit which irradiates a line laser beam extending in a first direction to an amorphous silicon layer provided on the substrate on the substrate supporting unit; a substrate moving unit which moves the substrate supporting unit in a second direction crossing the first direction; and a first beam cutter and a second beam cutter, which are disposed between the substrate supporting unit and the laser beam irradiating unit, where the first and second beam cutters move to increase or decrease a shielded area of the substrate, which is an area of the substrate overlapping the first or second beam cutter and the line laser beam, to shield from at least a portion of the line laser beam irradiated to a portion of the substrate at an outer portion of the amorphous silicon layer.

Abstract: A laser annealing apparatus includes a substrate supporter that receives a substrate having an amorphous silicon layer, a laser beam irradiation unit that irradiates a line laser beam onto the substrate disposed on the substrate supporter, and a substrate transport unit that moves the substrate supporter in the first direction and in a second direction crossing the first direction and rotates the substrate supporter within a first plane defined by the first direction and the second direction. The substrate transport unit rotates the substrate supporter by an angle ? less than about 90 degrees within the first plane and moves the substrate supporter both in the first direction and in the second direction at substantially the same time. The laser beam irradiation unit irradiates the line laser beam multiple times onto the substrate disposed on the substrate supporter while the substrate transport unit moves the substrate supporter.

Abstract: Disclosed is a display device having a display panel in which a plurality of gate lines and a plurality of data lines cross each other to define a plurality of pixels that may include a timing control unit that outputs a first data control signal and an image data; a first data driving unit on a first side of the display panel that generates a first data signal from the image data according to the first data control signal, outputs the first data signal to one of the plurality of data lines from the first side, and generates a second data control signal from the first data control signal; and a second data driving unit on a second side of the display panel that generates a second data signal from the first data signal according to the second data control signal, the second data signal substantially synchronized with the first data signal, and outputs the second data signal to the one of the plurality of data lines from the second side.

Abstract: A laser annealing apparatus includes: a substrate supporting unit which supports a substrate; a laser beam irradiating unit which irradiates a line laser beam extending in a first direction to an amorphous silicon layer provided on the substrate on the substrate supporting unit; a substrate moving unit which moves the substrate supporting unit in a second direction crossing the first direction; and a first beam cutter and a second beam cutter, which are disposed between the substrate supporting unit and the laser beam irradiating unit, where the first and second beam cutters move to increase or decrease a shielded area of the substrate, which is an area of the substrate overlapping the first or second beam cutter and the line laser beam, to shield from at least a portion of the line laser beam irradiated to a portion of the substrate at an outer portion of the amorphous silicon layer.

Abstract: A laser annealing apparatus includes a substrate supporter that receives a substrate having an amorphous silicon layer, a laser beam irradiation unit that irradiates a line laser beam onto the substrate disposed on the substrate supporter, and a substrate transport unit that moves the substrate supporter in the first direction and in a second direction crossing the first direction and rotates the substrate supporter within a first plane defined by the first direction and the second direction. The substrate transport unit rotates the substrate supporter by an angle ? less than about 90 degrees within the first plane and moves the substrate supporter both in the first direction and in the second direction at substantially the same time. The laser beam irradiation unit irradiates the line laser beam multiple times onto the substrate disposed on the substrate supporter while the substrate transport unit moves the substrate supporter.

Abstract: An autostereoscopic 3D display device according to the present disclosure may be configured to set the width of a viewing zone to a proper fraction of the interocular distance while at the same time overlapping the viewing zones with each other. Through this, an autostereoscopic 3D display device allowing the input and output of stereo image data may be implemented to reduce the number of image sources as well as reduce 3D crosstalk. In addition, the present disclosure may apply view data rendering to extend a 3D viewing zone.

Abstract: An autostereoscopic 3D display device according to embodiments of the present disclosure may be configured to set the width of a viewing diamond to a/n times (where a and n are natural numbers satisfying the condition: a<n) of the interocular distance while at the same time overlapping the viewing diamonds with each other. Furthermore, the same or similar input data between adjoining views may be newly mapped through a view data rendering process. Accordingly, it may be possible to provide an effect of removing or minimizing 3D crosstalk, luminance difference, and image flipping in stereoscopic images, thereby enhancing the perceived depth of stereoscopic images.

Abstract: A three-dimensional (3D) image can be rendered by selectively transmitting a left-eye image and a right-eye image from a display panel in a manner of forming a transmitting electrode and a blocking electrode of the same layer on a switching parallax barrier and selectively applying a voltage to the transmitting electrode and the blocking electrode.

Abstract: Disclosed is a display device having a display panel in which a plurality of gate lines and a plurality of data lines cross each other to define a plurality of pixels that may include a timing control unit that outputs a first data control signal and an image data; a first data driving unit on a first side of the display panel that generates a first data signal from the image data according to the first data control signal, outputs the first data signal to one of the plurality of data lines from the first side, and generates a second data control signal from the first data control signal; and a second data driving unit on a second side of the display panel that generates a second data signal from the first data signal according to the second data control signal, the second data signal substantially synchronized with the first data signal, and outputs the second data signal to the one of the plurality of data lines from the second side.

Abstract: An autostereoscopic display and a method for driving the same are discussed. The autostereoscopic display according to an embodiment includes a display panel displaying data of a left eye image and data of a right eye image and a three-dimensional (3D) cell which is positioned on the display panel or is embedded in the display panel and separates optical axes of the left eye image and the right eye image. A frame rate of the 3D cell is greater than a frame rate of the display panel.