A display device includes: a light source unit having: a first light source to emit first light having a first peak wavelength; and a second light source to emit second light having a second peak wavelength, the second peak wavelength being shorter than the first peak wavelength; a wavelength conversion member to absorb the second light and convert the second light into first color light and second color light, each of the first and second color light having peak wavelengths different from the first and second peak wavelengths; and a display panel having a first pixel area to display the first color light, a second pixel area to display the second color light, and a third pixel area to display the first light, wherein the first peak wavelength and the second peak wavelength have a value of about 365 nm or more to about 500 nm or less.

A module structure and a display device are disclosed. The module structure includes a backlight sheet, a display screen, and a glass cover which are stacked, and further includes a light guide plate, LED lights, and a flexible circuit board disposed between the display screen and the glass cover, the LED lights are located on a side of the light guide plate facing away from a display area, and the LED lights are electrically connected to the flexible circuit board.

A liquid crystal display device is disclosed. The liquid crystal display device includes a display panel that includes four sides. One of the four sides has a cut edge. The display panel includes a display region in which an image is to be displayed; a non-display region that surrounds the display region and that includes a non-light transmitting layer that restricts light transmission therethrough; and a plurality of slits disposed in the non-light transmitting layer. An edge of the non-light transmitting layer is co-planar with the cut edge. The plurality of slits are parallel to the cut edge.

A display substrate, display panel, and method of fabricating the display substrate. The display substrate includes: a first thin film transistor on a substrate; a second thin film transistor on the substrate and on the same side of the substrate as first thin film transistor; a light blocking structure between the substrate and an active region of first thin film transistor. The light blocking structure is configured to block at least a portion of light incident on the active region of first thin film transistor, such that a ratio of area of an illuminated portion of the active region of first thin film transistor to an area of the active region of first thin film transistor is less than a ratio of area of an illuminated portion of an active region of second thin film transistor to an area of the active region of second thin film transistor.

A module structure and a display device are disclosed. The module structure includes a backlight sheet, a display screen, and a glass cover which are stacked, and further includes a light guide plate, LED lights, and a flexible circuit board disposed between the display screen and the glass cover, the LED lights are located on a side of the light guide plate facing away from a display area, and the LED lights are electrically connected to the flexible circuit board.

A liquid crystal composition with which a light absorption anisotropic film having a high alignment degree can be formed. The light absorption anisotropic film is used with the liquid crystal composition, a laminate, and an image display device. The liquid crystal composition contains a linear polymer liquid crystalline compound having a repeating unit; a low-molecular-weight liquid crystalline compound having a maximum absorption wavelength of 390 nm or less in a solution; and a dichroic substance.

A display device, a display panel, and an array substrate are provided. The array substrate includes an active layer and a light-blocking and heat-insulating layer. The light-blocking and heat-insulating layer is arranged on a side of the active layer and configured to block light and insulate heat for the active layer. The light-blocking and heat-insulating layer includes light-absorbing materials and light-reflecting materials. One of the light-absorbing materials and the light-reflecting materials form a light-blocking body. The other one of the light-absorbing materials and the light-reflecting materials are dispersed in the light-blocking body.

Provided are a liquid crystal display device that can increase light use efficiency and reduce external light reflection, and a method of producing the liquid crystal display device. The liquid crystal display device sequentially includes, from a back surface side toward a viewing surface side: a first substrate; a liquid crystal layer; and a second substrate, the liquid crystal display device including sub-pixels each including an optical opening allowing light to pass through, the first substrate sequentially including, from the back surface side toward the viewing surface side: a supporting substrate; a metal layer surrounding the optical openings; and a resist layer being superimposed with the metal layer and being in contact with the metal layer, an end of the resist layer being superimposed with an end of the metal layer and having a taper angle θ of 40° or more.

A method of manufacturing a segmented electro-optic display includes providing an electro-optic display stack including a first substrate layer, a first layer of light-transmissive electrically-conductive material, a layer of electro-optic material, a lamination adhesive, a second layer of light-transmissive electrically-conductive material, and a second substrate layer. The method also includes forming electrically-isolated conductive segments on the second layer of electrically-conductive material using a laser etching process that includes irradiating the second substrate and second electrically-conductive layers at multiple locations with a laser emitting light within a first range of wavelengths. The second substrate layer is transmissive of light within the first range of wavelengths, and the light-transmissive electrically-conductive material is substantially absorptive of light within the first range of wavelengths. At each of the multiple locations, the second substrate layer substantially transmits the light emitted from the laser and the light-transmissive electrically-conductive material substantially absorbs the light and is removed.

A display module includes a substrate, a plurality of LEDs that are disposed on the substrate and irradiate light, and a light blocking layer that covers the plurality of LEDs, and fills intervals among the plurality of LEDs, each interval of the intervals being a distance between two adjacent LEDs of the plurality of LEDs, and wherein the light blocking layer includes a plurality of openings formed such that a top surface of each of the plurality of LEDs is exposed.