Patent application number | Description | Published |
20090045744 | PROTECTIVE LAYER FOR PLASMA DISPLAY PANEL, AND RELATED TECHNOLOGIES - A surface of an MgO protective layer for a plasma display panel (PDP) comprises a combination of a crystalline structure (111) and a crystalline structure (200). The MgO protective layer can exhibit improved discharge time lag (jitter) and sputtering resistance characteristics. | 02-19-2009 |
20100128193 | LIQUID CRYSTAL DISPLAY - Disclosed is a liquid crystal display that can improve heat radiation properties of PCBs for light source as well as may comply with a slim trend of displays. The liquid crystal display includes a liquid crystal panel; a PCB for light source that mounts a plurality of light sources and supplies operation power to the light sources; a bottom cover that includes a receiving unit and a seating space, receives the PCB for light source, and externally exposes a part of a rear surface of the PCB for light source through the receiving unit; a main PCB that supplies a driving signal to the liquid crystal panel and the PCB for light source; and a panel guide that includes a lamination unit and an insertion space, wherein the main PCB is inserted into the insertion space to be positioned within the seating space. | 05-27-2010 |
20110193778 | DEVICE AND METHOD FOR CONTROLLING MOUSE POINTER - Disclosed is a device for controlling a mouse pointer, providing a display unit; an image photographing unit for photographing images of a first object and a second object; and a controller for setting a point between the first object and the second object detected from the photographed images as a position of a mouse pointer on the display unit, and when a distance between the first object and the second object is less than a predetermined distance, determining that a user selection instruction for the point has been input. The device detects movement of fingers using differential images according to the movement of the fingers, so that even when a continuously changing surrounding lighting or a user face having the similar color with the finger is included in a background, it is possible to accurately identify the movement of the fingers. | 08-11-2011 |
20140176850 | DISPLAY DEVICE - A display device is provided. The display device may include a display panel including a front substrate and a back substrate, a frame positioned behind the display panel, an optical layer positioned between the display panel and the frame, and a supporting film attached to the display panel and connected to the frame. The display device may also include a fastening device for fastening the supporting film to the frame. The display panel may include a front polarizing film attached to a front surface of the front substrate, and a back polarizing film attached to a back surface of the back substrate. The supporting film may be attached to the back polarizing film. | 06-26-2014 |
20140218602 | DISPLAY DEVICE INCLUDING CAMERA MODULE - A display device including a camera module; a display panel; and a side cover part covering at least a portion of a side of the display panel and including a camera module cut-out receiving portion for coupling the camera module to the side cover part such that the coupled camera module does not protrude to an outside of the side cover part. | 08-07-2014 |
20140347597 | DISPLAY DEVICE - A display device is provided. The display device may include a display panel including a front substrate and a back substrate, a frame positioned behind the display panel, an optical layer positioned between the display panel and the frame, and a supporting film attached to the display panel and connected to the frame. The display device may also include a fastening device for fastening the supporting film to the frame. The display panel may include a front polarizing film attached to a front surface of the front substrate, and a back polarizing film attached to a back surface of the back substrate. The supporting film may be attached to the back polarizing film. | 11-27-2014 |
20140368765 | DISPLAY DEVICE - Provided is a display device that includes a display panel including a front substrate and a back substrate. A frame may be provided behind the display panel and a supporting film may be provided between the display panel and the frame. The supporting film may be connected to a rear surface of the display panel and to the frame. An optical layer may be provided between the supporting film and the frame. The supporting film may extend from the display panel to the frame such that the supporting film is provided a prescribed distance from an edge of the optical layer in a first direction parallel to a front surface of the display panel. | 12-18-2014 |
20150286124 | REFLECTING SCREEN - Disclosed is a reflecting screen configured to reflect an image introduced from a projector. The reflecting screen includes a black resin layer having a dark color, wherein the black resin layer includes a plurality of slopes formed at one surface thereof so as to face in a given direction, the slopes being arranged in the vertical direction, and stepped portions formed between the slopes, corrugations formed at the slopes, and a reflecting layer formed at the slopes of the black resin layer. The reflecting screen is capable of reducing raw material costs and manufacturing costs and reducing the weight and volume of a product, as a result of simplifying a multilayered structure of a reflecting screen. | 10-08-2015 |