Hefei BOE Display Light Co., Ltd. Patent applications |
Patent application number | Title | Published |
20160029495 | POSITIONING FRAME FOR MOUNTING A DISPLAY MODULE, DISPLAY DEVICE - The present disclosure provides a positioning frame for mounting a display module and a display panel. The positioning frame includes: a plurality of side plates enclosing an accommodation zone for receiving the display module; a support bed provided on at least a pair of side plates arranged opposite to each other, and connected perpendicularly with the side plates, for supporting the display panel of the display module; baffles corresponding to the support beds one by one, the baffles are provided at the display side of the display panel, perpendicularly connected with the side plate and arranged to be parallel with the support bed, for limiting the display panel in the normal direction; limiting holes provided in the baffle and support bed at least at one side; limiting element being plugged in the limiting hole for limiting the display in peripheral directions. The positioning frame enables effective assembling the display module. | 01-28-2016 |
20150381781 | MOBILE COMMUNICATION DEVICE - The present disclosure relates to the field of display technology, and discloses a mobile communication device. The mobile communication device comprises a display screen, a back cover, and internal communication parts provided in a chamber defined by the display screen and the back cover. A rotating member is provided on an upper side of the back cover, and the rotating member is rotatable around the back cover, and a telephone receiver and a camera are arranged on the rotating member. In the mobile communication device according to the present disclosure, no telephone receiver and camera are required to be arranged on the front surface thereof, which is capable of saving a front frame and space for installing the telephone receiver and the camera on the front frame of the mobile communication device. | 12-31-2015 |
20150323836 | LIGHT COMPENSATOR, SHADING TAPE, BACKLIGHT MODULE AND DISPLAY DEVICE - The present invention provides a light compensator, a shading tape, a backlight module and a display device. The light compensator comprises a first surface on which at least one recess is provided, wherein, when the light compensator is arranged above an edge of an optical element, the first surface faces a light-exiting surface of the optical element, and a surface of the recess is capable of converging light irradiating thereon and reflecting the light toward an area with low luminance on the light-exiting surface of the optical element. The above light compensator can perform light compensation on areas with low luminance on the light-exiting surface of the optical element, enhance the luminance of the areas with low luminance on the light-exiting surface of the optical element, and achieve luminance uniformity of respective areas on the light-exiting surface of the optical element. | 11-12-2015 |
20140176871 | DISPLAY APPARATUS - The present application discloses a A display apparatus is disclosed comprising a LCD panel, a brightness enhancement film, a light guidance plate, and a light emitting unit. The light guidance plate is made of thermoplastic material doping with nanometer light dissipation particulates. The LCD panel is disposed on at least one light emitting surface side of the light guidance plate. The brightness enhancement film is disposed between the LCD panel and the light guidance plate. The light emitting unit is disposed on at least one light incident end surface side of the light guidance plate and provided as a light source. The display apparatus of the present disclosure can reduce the cost, the thickness and the weight. | 06-26-2014 |
20140160796 | Light Guide Plate and Fabrication Method Thereof, Extrusion Equipment, Backlight Module and Display Device - The present invention discloses a light guide plate (LGP) capable of bidirectional focusing via a bidirectional micro-transmissive layer, a fabrication method of the LGP, an extrusion equipment, a backlight module and a display device. The LGP comprises a LGP substrate, the LGP substrate comprises at least one incident surface for receiving a light beam and one outgoing surface connected to the at least one incident surface, a bidirectional micro-transmissive layer is provided in the LGP substrate, the bidirectional micro-transmissive layer comprises a plurality of micro-transmissive points having biconvex surfaces. According to the principle that convex lens converges light, the design of micro-transmissive points having biconvex surfaces causes several scattered light beams having different directions that enter the micro-transmissive points to be converged, which effectively improves the brightness of the outgoing surface of the LGP, thereby improving the brightness and definition of images displayed in the liquid crystal panel. | 06-12-2014 |
20140063855 | BACKPLATE, BACKLIGHT MODULE AND DISPLAY DEVICE - The embodiments of the invention provided a backplate, a backlight module and a display device. The backplate comprises a bottom plate; an outer surface of the backplate is coated with a heat dissipation paint. The backlight module comprises the afore-mentioned backplate and a light source directly disposed on the backplate. The display device comprises the afore-mentioned backlight module. The backplate dissipates heat from the light source without a heat dissipation unit, thereby reducing the cost. | 03-06-2014 |