Abstract: The invention provides an optical film assembly, a backlight module, and a display device. The backlight module includes a light source emitting at least a first light, a first optical film, and a second optical film laminated to the first optical film, wherein the first optical film includes a base film and a functional layer stacking up to the base film, the functional layer is a diffusion film, a brightness enhancement film, a reflection film, or a prism film, the second optical film is a light conversion layer, the light conversion layer receives the first light and converts the first light to a second light to emit, such that a light emission angle of the backlight module matches a requirement of wide viewing angle. The invention could broaden the light emitting angle of the backlight module to make the display device with the backlight module achieve wide viewing angle.

Abstract: The present disclosure discloses an optical film, a backlight module and a display device for a backlight module, and relates to a liquid crystal panel display technology field. The backlight module including: a light source emitting at least a first light; the optical film includes a light converting material which receives the first light and converts it into at least a second light exit such that the light emitting angle of the backlight module is greater than 120 degrees. In the above-described manner, the present disclosure enables the backlighting angle of the backlight module to be greater than 120 degrees, and the display device having the backlight module can be brought to a wide viewing angle effect.

Abstract: The present disclosure proposes a display. The display includes a first display panel, a second display panel, and a connecting mechanism, connecting the first display panel and the second display panel, for adjusting relative positions of the first display panel and the second display panel. By means of the connecting mechanism, relative positions of the first display panel and the second display panel are adjustable. Therefore, the display can be applied to a plurality of scenarios and saves material cost.

Abstract: The present invention discloses a light guide plate, a backlight module and a display device. The light guide plate comprises a light conversion layer, the light conversion layer is arranged at a light emitting plane of the light guide plate for receiving a first light and converting the same to at least a second light to emit. According to the aforesaid aspect, the present invention can improve the display effect of the display device by making the emitted light have a better diffusivity and a larger brightness view angle.

Abstract: A light conversion film for a backlight module, a backlight module and a display device are disclosed. The backlight module includes a light source that emits at least a first light; a light conversion film that receives the first light, converts the first light into a second light and emits the second light such that a light emission angle of the backlight module is greater than 120 degrees and a color temperature is less than 15000. The present invention can increase a brightness viewing angle to reach 120 degrees. Besides, the light conversion film has a higher light excitation efficiency, capable of decreasing the color temperature of the backlight module, and enhances the display effect.

Abstract: The present disclosure relates to a LED lamp source and the manufacturing method and the backlight module thereof. The LED lamp source includes a substrate and a LED chip, fluorescent adhesive, and a white reflective layer being fixed on the substrate. The fluorescent adhesive encapsulates the LED chip on the substrate, and the white reflective layer is configured for reflecting light beams emitted from the fluorescent adhesive and being radiated on the white reflective layer. A positive projection of the fluorescent adhesive on the substrate is within the positive projection of the white reflective layer on the substrate.

Abstract: The present disclosure relates to a driving method of graphene display device and the graphene display devices. The method includes obtaining target point coordinates of a pixel within a color gamut system by RGB grayscale values to be inputted by the pixels, obtaining chromaticity coordinate (CIE) or a brightness of a first dynamic sub-pixel and a second dynamic sub-pixel of the pixel according to a location relationship of three color gamut blocks divided by a RGB color gamut within the target point coordinate and a gamut coordinate system, determining a driving voltage of the pixel in accordance with the CIE or the brightness of the first dynamic sub-pixel and the second dynamic sub-pixel, and outputting the driving voltage to the pixel. The graphene display device may for quickly, effectively, and more convenient realize high color fidelity so as to enhance the performance of LCDs.

Abstract: A transparent display device is provided herein, which comprises a display module and a backlight module. The display module includes a liquid crystal display panel, polarizers and an optical film. The backlight module includes a light source and a light guide plate, wherein the light guide plate includes a first light incident plane, a second light incident plane and a light emitting plane. The first light incident plane is disposed opposite to a light emitting plane of the light source. A plurality of caves are disposed on the second light incident plane to enhance the environmental light. The present invention raises an incident amount of the environmental light.

Abstract: A liquid crystal display device and a backlight module are disclosed. The backlight module includes a first light-emitting element; a clamper, which is provided with a curved groove and used for accommodating the first light-emitting element; and a light guide plate that is arranged outside the clamper and provided with a curved end surface which faces the first light-emitting element. The curved end surface and the curved groove are aligned with each other. The liquid crystal display device includes the aforesaid backlight module. The cost of the backlight module is relatively low. A curved liquid crystal display device provided with the backlight module can have a good display effect.

Abstract: The present application discloses a display device, a backplane and the mold for manufacturing the backplane bracket. The mold is used to imprint molding the sheet raw material; the mold has an elongated imprint mold structure; the two ends of the imprint mold structure have a male and female interworking mold structures; by placing the raw material with different lengths in a plurality of predetermined positions in the imprint mold structure can form a plurality of brackets for combining to a backplane. The present application provides a backplane and the simplified mold structures for manufacturing the backplane bracket, the process to manufacturing the backplane is simplified. By adapting a set of mold can manufacture a plurality of the needed bracket to form a backplane, which greatly reduces the cost of production.

Abstract: A display device is disclosed. The display device comprises a frame used for accommodating edges of a display panel, and a backplate that is arranged on a back side of the display panel, wherein the backplate contacts the frame and is connected with the frame through a connector. The backplate and the frame can be connected with each other stably by the connector, so that the display device has a stable structure, and the reliability of the display device can be effectively improved.

Abstract: The present disclosure relates to a driving method of graphene display device and the graphene display devices. The method includes obtaining target point coordinates of a pixel within a color gamut system by RGB grayscale values to be inputted by the pixels, obtaining chromaticity coordinate (CIE) or a brightness of a first dynamic sub-pixel and a second dynamic sub-pixel of the pixel according to a location relationship of three color gamut blocks divided by a RGB color gamut within the target point coordinate and a gamut coordinate system, determining a driving voltage of the pixel in accordance with the CIE or the brightness of the first dynamic sub-pixel and the second dynamic sub-pixel, and outputting the driving voltage to the pixel. The graphene display device may for quickly, effectively, and more convenient realize high color fidelity so as to enhance the performance of LCDs.

Abstract: The present disclosure proposes a display. The display includes a first display panel, a second display panel, and a connecting mechanism, connecting the first display panel and the second display panel, for adjusting relative positions of the first display panel and the second display panel. By means of the connecting mechanism, relative positions of the first display panel and the second display panel are adjustable. Therefore, the display can be applied to a plurality of scenarios and saves material cost.

Abstract: A transparent display panel and a color filter substrate are proposed. The color filter substrate includes a substrate, a color resistant layer disposed on a color resistant section of the substrate, a transparent material layer disposed on a transparent section of the substrate and comprising transparent units, a protective layer disposed on both of the color resistant layer and the transparent material layer, and an electrode layer disposed on the protective layer. Users can see components behind the transparent display panel easily and clearly.

Abstract: The present invention discloses a curved display device. The curved display device comprises a frame bracket and a flexible towing component. Wherein, at least two fixed components are arranged on the frame bracket, the flexible towing component is connected between the two fixed components and tows the two fixed components, so that a main surface of the frame bracket assumes a curve Through the above way, the present invention can keep the frame bracket being bended so that the curvature of the curved display device can be kept.

Abstract: The present disclosure discloses a package box device for liquid crystal panels, comprising a rectangular box for accommodating liquid crystal panels, wherein an inside surface of said rectangular box is an inclined inside surface, and an inside surface opposite to said inclined inside surface of said rectangular box is provided with a detachable member; and wherein said detachable member is constructed so that after said detachable member is installed, said detachable member protrudes toward said inclined inside surface to fix liquid crystal panels to be transported; and after said detachable member is detached, the upper opening of said rectangular box becomes larger to facilitate removal of said liquid crystal panels out of said rectangular box. The liquid crystal panels can be fixed well in the device during transportation process, and can be removed from the device more easily when necessary.

Abstract: A backlight module for curved liquid crystal display device and a curved liquid crystal display device are disclosed. The backlight module comprises a backplate, a light guide plate and a backlight source that are arranged in the backplate, and quantum tubes that are arranged between the light guide plate and the backlight source, wherein a fold line which matches a curved surface of the curved liquid crystal display device is formed by the quantum tubes. In the backlight module according to the present disclosure, the fold line that is formed by the quantum tubes can be fitted into a curved line so as to match the curved surface of the curved liquid crystal display device. The quantum tubes can be applied to the curved liquid crystal display device through this arrangement, whereby the color purity of the curved liquid crystal display device can be improved, and the color gamut thereof can be enlarged.

Abstract: A display device is disclosed. The display device comprises a frame used for accommodating edges of a display panel, and a backplate that is arranged on a back side of the display panel, wherein the backplate contacts the frame and is connected with the frame through a connector. The backplate and the frame can be connected with each other stably by the connector, so that the display device has a stable structure, and the reliability of the display device can be effectively improved.

Abstract: The present invention discloses a display device and a backlight module. The display device includes a display panel and a backlight module. The display panel is used for displaying images and passing light rays. The backlight module includes a light source and a light source providing board. The light source providing board is used for providing first light rays and passing second light rays. The light source providing board includes a light ray input interface, a light ray providing unit, and a light ray transmittance channel. The present invention can make a viewer see an object behind the display device.

Abstract: A transparent liquid crystal display device including a transparent liquid crystal cell disposed on a transparent luminous plate is provided. The transparent luminous plate includes a first transparent electrode plate, a fluorescent powder layer, and a cavity layer, which are sequentially disposed on a second transparent electrode plate. An electron generator is disposed on a lateral side of the cavity layer. A viewer is able to see not only an image to be displayed by a screen of the display panel, but also an object or a scene behind the display panel through the screen.