Abstract: The color filter substrate includes a photoluminescent layer and an optical path adjustment layer. The photoluminescent layer includes a plurality of photoluminescent portions. Each photoluminescent portion is configured to receive backlight and emit excitation light. The optical path adjustment layer is located on a light incident side of the photoluminescent layer, and the optical path adjustment layer is configured to increase an incident angle of at least portion of the backlight that enters the photoluminescent layer.

Abstract: The present disclosure provides an array substrate and a liquid crystal display panel, belonging to the file of display technology. The array substrate includes a base substrate, a first electrode, an insulating dielectric layer and a second electrode stacked in sequence; the second electrode is provided with at least one hollow hole, and the hollow hole is in a shape of convex polygon, circle or ellipse.

Abstract: A display assembly, includes: a first substrate and a second substrate that are disposed opposite, a first liquid crystal layer located between the first substrate and the second substrate, a third substrate disposed at a side of the first substrate away from the second substrate, a second liquid crystal layer located between the first substrate and the third substrate, a first pixel circuit layer disposed between the first substrate and the first liquid crystal layer, a second pixel circuit layer disposed between the third substrate and the second liquid crystal layer, a polarizing device disposed on a side of the second pixel circuit layer away from the second liquid crystal layer, and a first metal wire grid polarizing layer disposed between the first substrate and the first pixel circuit layer. The first metal wire grid polarizing layer is electrically insulated from the first pixel circuit layer.

Abstract: An array substrate is provided. One of a first electrode layer and a second electrode layer in the array substrate includes at least one slit electrode. The slit electrode is disposed between two adjacent data leads in the array substrate, and includes an electrode connecting portion and a plurality of first strip-shaped sub-electrodes. The electrode connecting portion includes a first connecting section parallel to and adjacent to the data lead, and a distance between two adjacent first strip-shaped sub-electrodes in a direction parallel to an extending direction of the first connecting section gradually increases along a direction going away from the first connecting section.

Abstract: A display panel is provided, which includes a base substrate, and a light-emitting device and an encapsulation structure sequentially arranged on the base substrate. The encapsulation structure includes at least one first encapsulation film layer, the first encapsulation film layer includes at least two inorganic layers arranged in a stack, and refractive indexes of the at least two inorganic layers sequentially increase in a direction close to the light-emitting device. The first encapsulation film layer is configured to adjust an angle of an ambient light incident on the light-emitting device to reduce the ambient light reflected from the display panel.

Abstract: The present disclosure provides a quantum dot color filter, a fabrication method thereof, a display panel and a display device, and belongs to the field of display technology. The quantum dot color filter of the present disclosure includes a quantum dot functional layer configured to emit light of a certain color under excitation of excitation light. The quantum dot functional layer has a hollowed-out portion, which exposes a side surface of the quantum dot functional layer, so that the excitation light is able to arrive at the side surface.

Abstract: The present disclosure discloses a display panel, a method for manufacturing a display panel, and a display device, and belongs to the field of liquid crystal display technologies. The display panel includes an array substrate, a counter substrate, and a liquid crystal layer between the array substrate and the counter substrate. For the array substrate, a diffuse reflection layer is sequentially laminated on the array substrate. The array substrate includes a first base substrate, and a thin film transistor array, a diffuse reflection layer, and a first planarization layer that are laminated on the first base substrate. A surface of the diffuse reflection layer proximal to the first planarization layer is a reflection surface that has a plurality of protrusion structures, the protrusion structures are configured to diffusely reflect light irradiated on the reflection surface.

Abstract: The present disclosure relates to a display assembly, a display device and a driving method. The display assembly includes: a display panel provided with a plurality of pixel islands distributed in an array, any one of the pixel islands including sub-pixels continuously arranged along a set direction; and a lens layer arranged on a light exit surface of the display panel and including lenses arranged along the set direction. A lenticular lens pitch is not greater than a size of an opening of each pixel island in the set direction, and along the set direction, a sub-pixel pitch in each of the pixel islands is smaller than a half of the lenticular lens pitch. The lenticular lens pitch is equal to a sum of a size of each lenticular lens in the set direction and a distance between two adjacent ones of the plurality of lenticular lenses.

Abstract: The present disclosure provides a display substrate and a method for manufacturing the same and a display device. The display substrate includes: sub-pixels disposed on a base substrate and each including a sub-pixel aperture area, a reflective layer, an insulating layer, independent anode patterns, a light-emitting function layer and a cathode. An orthographic projection of the reflective layer onto the base substrate at least partially overlaps an orthographic projection of the sub-pixel aperture area onto the base substrate. The insulating layer is on one side of the reflective layer away from the base substrate. The anode patterns are on one side of the insulating layer away from the base substrate, and each of orthographic projections of the anode patterns onto the base substrate at least partially overlaps the orthographic projection of the sub-pixel aperture area onto the base substrate. The light-emitting function layer is on one side of the anode patterns away from the base substrate.

Abstract: The present disclosure provides a display panel, including: a first base; a plurality of light-emitting devices on the first base; a lens layer including a plurality of lenses located on a side of the plurality of light-emitting devices away from the first base and configured to converge light beams emitted from the plurality of light-emitting devices, the plurality of lenses being one-to-one correspondence with the plurality of light-emitting devices; and a filter layer located on a side of the lens layer away from the first base and configured to enable light from the plurality of light-emitting devices to form monochromatic light after the light from the plurality of light-emitting devices passes through the filter layer.

Abstract: The present disclosure discloses a display panel, a method for manufacturing the same, and a display device, which belong to the field of display technologies. The display panel includes: a first substrate and a second substrate which are oppositely disposed. The first substrate may include one or more light-emitting unit, and the second substrate may include two or more reflective electrodes. All first reflective electrodes in the display panel are capable of reflecting light emitted by the light-emitting unit to a first view zone, and all second reflective electrodes are capable of emitting the light emitted by the light-emitting unit to a second view zone. Therefore, a complete picture is viewed in the first view zone, and another complete picture can be viewed in the second view zone.

Abstract: An organic light-emitting display panel and a manufacturing method thereof and an organic light-emitting display device are provided. The organic light-emitting display panel includes a first light-emitting element, a second light-emitting element, a first color filter layer, a second color filter layer; a color of light emitted by the first light-emitting element is different from a color of light emitted by the second light-emitting element and is same as a color of the first color filter layer, and the color of the light emitted by the second light-emitting element is same as a color of the second color filter layer, a brightness attenuation speed of the light emitted by the first light-emitting element is faster than a brightness attenuation speed of the light emitted by the second light-emitting element; the first color filter layer has a first convex surface; and/or the second color filter layer has a first concave surface.

Abstract: An array substrate is provided. One of a first electrode layer and a second electrode layer in the array substrate includes at least one slit electrode. The slit electrode is disposed between two adjacent data leads in the array substrate, and includes an electrode connecting portion and a plurality of first strip-shaped sub-electrodes. The electrode connecting portion includes a first connecting section parallel to and adjacent to the data lead, and a distance between two adjacent first strip-shaped sub-electrodes in a direction parallel to an extending direction of the first connecting section gradually increases along a direction going away from the first connecting section.

Abstract: An array substrate is provided. One of a first electrode layer and a second electrode layer in the array substrate includes at least one slit electrode. The slit electrode is disposed between two adjacent data leads in the array substrate, and includes an electrode connecting portion and a plurality of first strip-shaped sub-electrodes. The electrode connecting portion includes a first connecting section parallel to and adjacent to the data lead. A width of the first strip-shaped sub-electrode gradually decreases along a direction going away from the first strip-shaped sub-electrode, and a distance between two adjacent first strip-shaped sub-electrodes in a direction parallel to an extending direction of the first connecting section gradually increases along the direction going away from the first connecting section.

Abstract: Embodiments of the present disclosure provide a display module and display device. The display module comprises a display panel which is an organic electroluminescent display panel; a first phase retarder located on a side of an out-light surface of the display panel; a linear polarizer located on a side of first phase retarder facing away from the display panel; and a second phase retarder covering a side of the linear polarizer facing away from the display panel.

Abstract: A display device, a method for automatically adjusting brightness of a display screen and a terminal equipment are provided. An ambient light detection device is integrated in an operable region of the display device. The ambient light detection device includes a light blocking layer and a photoelectric sensor. The display device includes a display assembly and a control device. The display assembly includes a backpanel assembly, the light blocking layer being arranged in the backpanel assembly and provided with a light passing hole suitable for the passing of ambient light, the photoelectric sensor being disposed under the backpanel assembly; a display screen disposed over the backpanel assembly; a display chip connected to the display screen; and a control device connected to the photoelectric sensor. The display chip is connected to the control device, to adjust brightness of the display screen according to variance of the ambient light.

Abstract: The color filter substrate includes a photoluminescent layer and an optical path adjustment layer. The photoluminescent layer includes a plurality of photoluminescent portions. Each photoluminescent portion is configured to receive backlight and emit excitation light. The optical path adjustment layer is located on a light incident side of the photoluminescent layer, and the optical path adjustment layer is configured to increase an incident angle of at least portion of the backlight that enters the photoluminescent layer.

Abstract: Provided are a fingerprint recognition device and a manufacturing method thereof, a display panel and a manufacturing method thereof, a display device, and a fingerprint recognition method. In the fingerprint recognition device of the present disclosure, the collimator transmits the collimated light reflected by the fingerprint and blocks the scattered light, so that the light emitted by the light emitting layer is reflected by the finger, and the approximately collimated reflected light can transmit through the collimator while the oblique light is blocked by the collimator. The sensor recognizes the ridges and valleys of the fingerprint according to the area through which the light is transmitted by the collimator. The fingerprint recognition device may be manufactured by a simple manufacturing process and have strong practicability, and is suitable for fingerprint collection and recognition in the display area of the organic light emitting diode display.

Abstract: A display panel and a display device are provided, and the display panel includes a substrate and a pixel layer disposed on the substrate. The pixel layer includes a plurality of pixel units arranged in an array. The display panel includes a main light-transmitting region surrounded by the plurality of pixel units, and an orthographic projection of the main light-transmitting region on the substrate is not overlapped with orthographic projections of the plurality of pixel units on the substrate, so that external light is allowed to pass through the main light-transmitting region of the display panel, and then is received by an image acquisition device disposed on a side of the display panel.

Abstract: A display panel, a display device and a method for manufacturing the display panel are provided. The display panel comprises a substrate (101), a light-emitting device (102) and a plurality of optical sensing modules (104), the light-emitting device (102) and the plurality of optical sensing modules (104) are located on one side of the substrate (101). The plurality of optical sensing modules (104) are located on a side, away from the substrate (101), of the light-emitting device (102), wherein an orthographic projection of each optical sensing module (104) on the light-emitting device (102) is located within a non-light-emitting region (P) of the light-emitting device (102). The reliability of fingerprint recognition on the display panel is improved.