Abstract: A display device and a manufacturing method thereof, an electronic device, and a light control panel are provided. The display device includes a light control panel and a display liquid crystal panel. The display liquid crystal panel is on a light-emitting side of the light control panel; the light control panel includes a light control region, and the light control region is configured to provide adjusted backlight to the display liquid crystal panel; the display liquid crystal panel includes a display region, and the display region is configured to receive the adjusted backlight to perform display; and a distance between two opposite edges of the light control region in at least one direction is greater than a distance between two opposite edges of the display region in the at least one direction.

Abstract: A display device and a manufacturing method thereof, an electronic device, and a light control panel are provided. The display device includes a light control panel and a display liquid crystal panel. The display liquid crystal panel is on a light-emitting side of the light control panel; the light control panel includes a light control region, and the light control region is configured to provide adjusted backlight to the display liquid crystal panel; the display liquid crystal panel includes a display region, and the display region is configured to receive the adjusted backlight to perform display; and a distance between two opposite edges of the light control region in at least one direction is greater than a distance between two opposite edges of the display region in the at least one direction.

Abstract: A thin film transistor, an array substrate and a display device are provided. The thin film transistor is on a base substrate and includes a gate electrode, a first electrode, and a second electrode on the base substrate. The gate electrode includes a first body portion and a first extension portion extending along the first direction, electrically connected with the first body portion, and spaced apart from the first body portion by a first spacing.

Abstract: A thin film transistor, an array substrate and a display device. The thin film transistor includes a gate electrode, a first electrode, and a second electrode on the base substrate. The gate electrode includes a first body portion and a first extension portion extending along the first direction, electrically connected with the first body portion, and spaced apart from the first body portion by a first spacing. The first electrode includes a first overlapping end, an orthographic projection of the first overlapping end on the base substrate at least partially overlaps with an orthographic projection of the first body portion on the base substrate; a first compensation end at a side of the first overlapping end away from the first body portion; and a first intermediate portion connecting the first overlapping end and the first compensation end.

Abstract: A display panel and a method for manufacturing the same, and a display device is provided. The display panel includes a display area including a plurality of gate lines arranged spaced apart in a first direction and a non-display area including a first and a second non-display area. At least one of the first or the second non-display area includes: a gate driving area including a plurality of gate driving units arranged spaced apart in the first direction and connected to the gate lines, a length of at least one gate driving unit being smaller than a length of a pixel in the first direction; a dummy gate driving area including a plurality of dummy gate driving units arranged spaced apart in the first direction; and a first trace area including a plurality of first traces connected to the dummy gate driving units and an external circuit.

Abstract: An optical apparatus includes a coherent light source; a transmission assembly configured to receive light emitted by the coherent light source, split the light into object light and reference light so that the object light and the reference light travel along different paths receive object light reflected by an object to be measured, and combine the object light reflected by the object to be measured and the reference light; and a photosensitive camera disposed at an output of the transmission assembly, and configured to receive combined light and process the combined light to record light intensity information capable of characterizing a spatial position of a surface of the object to be measured.

Abstract: A display device and a manufacturing method thereof, an electronic device, and a light control panel are provided. The display device includes a light control panel and a display liquid crystal panel. The display liquid crystal panel is on a light-emitting side of the light control panel; the light control panel includes a light control region, and the light control region is configured to provide adjusted backlight to the display liquid crystal panel; the display liquid crystal panel includes a display region, and the display region is configured to receive the adjusted backlight to perform display; and a distance between two opposite edges of the light control region in at least one direction is greater than a distance between two opposite edges of the display region in the at least one direction.

Abstract: The present disclosure generally relates to display technologies. An array substrate includes a plurality of repeating units arranged in a first direction, each repeating unit including a plurality of connection areas and a plurality of shared testing areas arranged in an alternating manner in a row along the first direction. Each of the plurality of shared testing areas is between two adjacent connection areas and coupled to each of the two adjacent connection areas, and each of the plurality of shared testing areas includes a plurality of testing pads, a first portion of the plurality of testing pads being coupled to one of the two adjacent connection areas, a second portion of the plurality of testing pads being coupled to the other one of the two adjacent connection areas.

Abstract: The present disclosure provides a gate driving circuit, a control method thereof, and a display device. The gate driving circuit includes: an input sub-circuit (110) configured to convert the potential of a first node (N1) from a first level to a second level; an output sub-circuit (120) configured to output a gate driving signal (SOUT); a first reset sub-circuit (130) configured to reset the potential of the first node (N1); at least one noise reduction sub-circuit (140) configured to maintain the potentials of the first node (N1) and an output end of the output sub-circuit (120) at the first level in the case that the potential of the first ode (N1) is reset; and a function maintaining sub-circuit (150) configured to control the noise reduction sub-circuit (140) to operate so that the noise reduction sub-circuit (140) interrupts the first node (N1) and a first voltage terminal.

Abstract: A thin film transistor, an array substrate and a display device. The thin film transistor includes a gate electrode, a first electrode, and a second electrode on the base substrate. The gate electrode includes a first body portion and a first extension portion extending along the first direction, electrically connected with the first body portion, and spaced apart from the first body portion by a first spacing. The first electrode includes a first overlapping end, an orthographic projection of the first overlapping end on the base substrate at least partially overlaps with an orthographic projection of the first body portion on the base substrate; a first compensation end at a side of the first overlapping end away from the first body portion; and a first intermediate portion connecting the first overlapping end and the first compensation end.

Abstract: The disclosure relates to a display substrate. The display substrate may include a semiconductor pattern and a first conductive pattern stacked on a base substrate, and a second conductive pattern electrically connected to the first conductive pattern. A first orthographic projection of the first conductive pattern on the base substrate may fall within a second orthographic projection of the semiconductor pattern on the base substrate, and a distance between the second orthographic projection and a fourth orthographic projection of a display electrode of the display substrate on the base substrate ma be greater than a distance between a third orthographic projection of the second conductive pattern on the base substrate and the fourth orthographic projection.

Abstract: An array substrate is disclosed, the array sul cluding: a pixel display transistor having a first source, a first drain, and a first channel region, the first channel region having a first channel length extending between the first source and the first drain; an antistatic transistor having a second source, a second drain, and a second channel region; and a conductive block in the second channel region between the second source and the second drain; wherein the first channel region and second channel region are patterned regions of a same semiconductor material layer; and the conductive block divides the second channel region into a first sub-channel and a second sub-channel.

Abstract: The present disclosure generally relates to display technologies. An array substrate includes a plurality of repeating units arranged in a first direction, each repeating unit including a plurality of connection areas and a plurality of shared testing areas arranged in an alternating manner in a row along the first direction. Each of the plurality of shared testing areas is between two adjacent connection areas and coupled to each of the two adjacent connection areas, and each of the plurality of shared testing areas includes a plurality of testing pads, a first portion of the plurality of testing pads being coupled to one of the two adjacent connection areas, a second portion of the plurality of testing pads being coupled to the other one of the two adjacent connection areas.

Abstract: An array substrate includes a substrate, at least one first light-shielding layer disposed above the substrate, semiconductor retention layers disposed on a side of the at least one first light-shielding layer facing away from the substrate, and data lines disposed on a side of the plurality of semiconductor retention layers facing away from the at least one first light-shielding layer. One first light-shielding layer of the at least one first light-shielding layer is disposed between one semiconductor retention layer of the semiconductor retention layers and the substrate, and an orthographic projection of the first light-shielding layer on the substrate covers an orthographic projection of the semiconductor retention layer on the substrate. The data lines are in one-to-one correspondence with the semiconductor retention layers, and an orthographic projection of each data line on the substrate overlaps with an orthographic projection of a corresponding semiconductor retention layer on the substrate.

Abstract: A display panel and a method for manufacturing the same, and a display device is provided. The display panel includes a display area including a plurality of gate lines arranged spaced apart in a first direction and a non-display area including a first and a second non-display area. At least one of the first or the second non-display area includes: a gate driving area including a plurality of gate driving units arranged spaced apart in the first direction and connected to the gate lines, a length of at least one gate driving unit being smaller than a length of a pixel in the first direction; a dummy gate driving area including a plurality of dummy gate driving units arranged spaced apart in the first direction; and a first trace area including a plurality of first traces connected to the dummy gate driving units and an external circuit.

Abstract: An array substrate includes a substrate, at least one first light-shielding layer disposed above the substrate, semiconductor retention layers disposed on a side of the at least one first light-shielding layer facing away from the substrate, and data lines disposed on a side of the plurality of semiconductor retention layers facing away from the at least one first light-shielding layer. One first light-shielding layer of the at least one first light-shielding layer is disposed between one semiconductor retention layer of the semiconductor retention layers and the substrate, and an orthographic projection of the first light-shielding layer on the substrate covers an orthographic projection of the semiconductor retention layer on the substrate. The data lines are in one-to-one correspondence with the semiconductor retention layers, and an orthographic projection of each data line on the substrate overlaps with an orthographic projection of a corresponding semiconductor retention layer on the substrate.

Abstract: The present disclosure provides a display substrate, a display panel and a driving method thereof. The display substrate includes: a plurality of sub-pixels arranged in an array, the plurality of sub-pixels including sub-pixels of at least two colors, wherein for any two adjacent rows in the array, a color of the i-th sub-pixel in one row is the same as a color of the (i+1)-th sub-pixel in the other row, a color of the n-th sub-pixel in the one row is the same as a color of the first sub-pixel in the other row, where i is an integer greater than or equal to 1 and smaller than or equal to n, and n is a number of the sub-pixels in one row; and a plurality of data lines, each of which is coupled to sub-pixels of a same color in two adjacent columns of sub-pixels.

Abstract: An optical apparatus includes a coherent light source; a transmission assembly configured to receive light emitted by the coherent light source, split the light into object light and reference light so that the object light and the reference light travel along different paths receive object light reflected by an object to be measured, and combine the object light reflected by the object to be measured and the reference light; and a photosensitive camera disposed at an output of the transmission assembly, and configured to receive combined light and process the combined light to record light intensity information capable of characterizing a spatial position of a surface of the object to be measured.

Abstract: The disclosure provides an array substrate, a liquid crystal display panel, and a display device. The array substrate according to the disclosure includes: an underlying substrate, and a plurality of scan lines and a plurality of data lines, the scan lines and the data lines are arranged to intersect with each other on the underlying substrate, wherein at least one of the scan lines is connected with a capacitor for adjusting common electrode voltage, and the capacitor has one end connected with one of the scan lines, and the other end connected with the common electrode voltage.