Abstract: A block, and a backlight module and a display device using the block are provided. The block includes a capsule enclosing a cavity therein and a phase change material received in the cavity. The capsule is at least partially made of an elastic material. The phase change material has a melting point lower than the elastic material. The backlight module includes an optical film, a frame at least partially surrounding a side of the optical film, and the block disposed between the side of the optical film and the frame. The display device includes a display panel, a frame having an accommodation area for accommodating the display panel, and the block disposed between the display panel and the frame.

Abstract: A back plate of a curved display device of the present invention includes a first plate, a second plate, and a plurality of spacer units. The first plate has a first periphery, and the second plate has a second periphery. The second periphery is disposed on the first plate, forming an interlayer space therebetween. The first periphery is fastened to the second periphery. The first plate and the second plate are curved corresponding to each other. The spacer units are distributed in the interlayer space and are connected to the first plate and the second plate.

Abstract: A curved liquid crystal display device includes an upper substrate, a lower substrate, a liquid crystal layer, an upper polarizer film, a lower polarizer film and a plurality of patterned optical compensation films. The upper substrate has a first inner surface and a first outer surface. The lower substrate is disposed opposite to the upper substrate. The lower substrate has a second inner surface and a second outer surface. The liquid crystal layer is sandwiched between the upper substrate and the lower substrate. The upper polarizer film is disposed on the first outer surface, and the lower polarizer film is disposed on the second outer surface. The patterned optical compensation films are disposed locally between the upper polarizer film and the lower polarizer film. Fast axis directions of at least two of the patterned optical compensation films are different from each other.

Abstract: A display device includes a display panel having a first belt zone extending along a first side and a second belt zone extending along the first side and located at one side of the first belt zone opposite to the first side. The first belt zone has a first central part and a first inflexion part along an extending direction of the first side. The first central part and the first inflexion part are convex toward opposite directions. The second belt zone is bent in a manner different from the curvature distribution of the first belt zone.

Abstract: A back plate of a curved display device of the present invention includes a first plate, a second plate, and a plurality of spacer units. The first plate has a first periphery, and the second plate has a second periphery. The second periphery is disposed on the first plate, forming an interlayer space therebetween. The first periphery is fastened to the second periphery. The first plate and the second plate are curved corresponding to each other. The spacer units are distributed in the interlayer space and are connected to the first plate and the second plate.

Abstract: A display device includes a display panel having a first belt zone extending along a first side and a second belt zone extending along the first side and located at one side of the first belt zone opposite to the first side. The first belt zone has a first central part and a first inflexion part along an extending direction of the first side. The first central part and the first inflexion part are convex toward opposite directions. The second belt zone is bent in a manner different from the curvature distribution of the first belt zone.

Abstract: A display device includes a display panel and a backlight module. The display panel is bent in a first direction and a second direction perpendicular to the first direction. The backlight module is disposed on one side of the display panel.

Abstract: A curved liquid crystal display device includes an upper substrate, a lower substrate, a liquid crystal layer, an upper polarizer film, a lower polarizer film and a plurality of patterned optical compensation films. The upper substrate has a first inner surface and a first outer surface. The lower substrate is disposed opposite to the upper substrate. The lower substrate has a second inner surface and a second outer surface. The liquid crystal layer is sandwiched between the upper substrate and the lower substrate. The upper polarizer film is disposed on the first outer surface, and the lower polarizer film is disposed on the second outer surface. The patterned optical compensation films are disposed locally between the upper polarizer film and the lower polarizer film. Fast axis directions of at least two of the patterned optical compensation films are different from each other.

Abstract: A display device includes a display panel and a backlight module. The display panel is bent in a first direction and a second direction perpendicular to the first direction. The backlight module is disposed on one side of the display panel.

Abstract: A mold frame and a bezel are disclosed. The mold frame includes a bottom portion having a first side, wherein the first side has a first end and a second end opposite to the first end, and there is only one stopper set disposed on the first side. The stopper set is composed of a plurality of stoppers sequentially arranged from the first end to the second end, wherein the first stopper of the stopper set is spaced a first distance apart from the first end; and/or the last stopper of the stopper set is spaced a second distance apart from the second end. The bezel is used for accommodating the aforementioned mold frame, and includes a first side structure having a first opening; and/or a second side structure having a second opening. A liquid crystal display is also disclosed, and includes the mold frame and bezel.

Abstract: A mold frame and a bezel are disclosed. The mold frame includes a bottom portion having a first side, wherein the first side has a first end and a second end opposite to the first end, and there is only one stopper set disposed on the first side. The stopper set is composed of a plurality of stoppers sequentially arranged from the first end to the second end, wherein the first stopper of the stopper set is spaced a first distance apart from the first end; and/or the last stopper of the stopper set is spaced a second distance apart from the second end. The bezel is used for accommodating the aforementioned mold frame, and includes a first side structure having a first opening; and/or a second side structure having a second opening. A liquid crystal display is also disclosed, and includes the mold frame and bezel.