Abstract: An optical film includes a polarizer. The polarizer includes a base layer, and a material of the base layer is obtained by dyeing a base material with a dye. The base material includes a polyvinyl alcohol material, and the dye is selected from blue dichroism organic dyes.

Abstract: A display substrate, a manufacturing method therefor, and a display device are provided. The display substrate includes a base substrate, sub-pixels and an isolation portion, and each sub-pixel includes a light-emitting function layer. The isolation portion includes a first sub-isolation portion and a second sub-isolation portion. The first sub-isolation portion is between the second sub-isolation portion and the base substrate. The second sub-isolation portion includes a protrusion protruding relative to an edge of the first sub-isolation portion, the second sub-isolation portion facing one of adjacent sub-pixels is different in shape from the second sub-isolation portion facing the other one; or, a slope angle between a side surface of the first sub-isolation portion or the second sub-isolation portion facing one sub-pixel and a plane parallel to the base substrate is 60° to 120°. At least one film of the light-emitting function layer is disconnected at the isolation portion.

Abstract: Provided herein are compounds of the Formula (I): (I) and tautomers, stereoisomers and pharmaceutically acceptable salts and solvates thereof, wherein Rx, Ry, W, X, Y, Z, Ring A and (AA) have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.

Abstract: A touch panel and a driving method thereof, and a display device are provided. The touch panel includes a first substrate and a second substrate; the first substrate includes a first electrode pattern layer, and the first electrode pattern layer includes first electrode blocks insulated from each other; the second substrate includes a second electrode pattern layer, touch lead lines, and a third electrode pattern layer; the second electrode pattern layer includes second electrode blocks insulated from each other; the second electrode blocks correspond to and are electrically connected with the first electrode blocks, respectively, and the second electrode blocks are respectively electrically connected with the touch lead lines to process an electrical signal of a touch operation; and the third electrode pattern layer includes third electrode blocks insulated from each other, and the second electrode blocks are insulated from the third electrode blocks to form touch capacitors, respectively.

Abstract: A touch panel and a driving method thereof, and a display device are provided. The touch panel includes a first substrate and a second substrate; the first substrate includes a first electrode pattern layer, and the first electrode pattern layer includes first electrode blocks insulated from each other; the second substrate includes a second electrode pattern layer, touch lead lines, and a third electrode pattern layer; the second electrode pattern layer includes second electrode blocks insulated from each other; the second electrode blocks correspond to and are electrically connected with the first electrode blocks, respectively, and the second electrode blocks are respectively electrically connected with the touch lead lines to process an electrical signal of a touch operation; and the third electrode pattern layer includes third electrode blocks insulated from each other, and the second electrode blocks are insulated from the third electrode blocks to form touch capacitors, respectively.

Abstract: The present disclosure provides a light-adjusting glass and a smart vehicle window. The light-adjusting glass has a transmittance adjustment region and an encapsulation region; the light-adjusting glass includes: a first and second substrates opposite to each other, and a dye liquid crystal layer between the first and second substrates in the transmittance adjustment region, and a frame sealant in the encapsulation region; the first substrate includes a first base and a first electrode layer on a side of the first base proximal to the dye liquid crystal layer; the second substrate includes a second base and a second electrode layer on a side of the second base proximal to the dye liquid crystal layer; a conductive structure is provided in the frame sealant; a first and second voltage transmission structures electrically insulated from each other are on the first base.

Abstract: A liquid crystal cell includes a first substrate, a second substrate and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base, and an electrochromic layer disposed on a side of the first base. The second substrate includes a second base, and a plurality of spacers arranged at intervals and disposed on a side of the second base proximate to the first substrate. An orthographic projection of at least one spacer of the plurality of spacers arranged at intervals on the first base is within a range of an orthographic projection of the electrochromic layer on the first base.

Abstract: An optical film includes a polarizer. The polarizer includes a base layer, and a material of the base layer is obtained by dyeing a base material with a dye. The base material includes a polyvinyl alcohol material, and the dye is selected from blue dichroism organic dyes.

Abstract: An optical assembly, a liquid crystal display panel, and a display apparatus, the optical assembly including: a quarter-wave plate, a half-wave plate, and a linear polariser stacked in sequence; the direction of the absorption axis of the linear polariser, the direction of the slow axis of the half-wave plate and the quarter-wave plate are all parallel to the linear polariser; a first included angle between the direction of the absorption axis of the linear polariser and a first direction is 90°-100°; a second included angle between the direction of the slow axis of the half-wave plate and the first direction is 107°-114°; a third included angle between the direction of the slow axis of the quarter-wave plate and the first direction is 164°-176°.

Abstract: The present disclosure provides a smart glass and a light adjusting method, a light adjusting device and a non-transitory computer storage medium. The smart glass includes a first glass module, a touch control layer and a control unit. The first glass module includes a first substrate and a second substrate opposite to each other, and a first light adjusting layer between the first and second substrates. The light transmittance of the first light adjusting layer is adjusted by an electric field between the first substrate and the second substrate. The touch control layer is provided in at least one of the first substrate and the second substrate. The control unit is electrically coupled to the touch control layer to receive a touch control signal output by the touch control layer and adjust the electric field between the first substrate and the second substrate according to the touch control signal.

Abstract: A display panel and a display device including the display panel are provided. The display panel includes a first substrate and a second substrate opposite to each other. The first substrate includes a first base, and the second substrate includes a second base. The first substrate further includes a plurality of first electrodes in an array on the first base, and the second substrate further includes a plurality of second electrodes in an array on the second base. An orthographic projection of each second electrode on the first base at least partially overlaps orthographic projections of n first electrodes on the first base, n is an integer greater than 1.

Abstract: Provided are a display substrate and a control method therefor, a display panel, and a display device. The display substrate is disposed in the display panel and includes a first substrate and multiple mode switching electrodes and multiple data lines disposed on the first substrate; wherein, the mode switching electrode is disposed on a side of the data line away from the first substrate and insulated from the data line, and an orthographic projection of the mode switching electrode on the first substrate covers part of an orthographic projection of the data line on the first substrate; and the mode switching electrode is configured to switch display modes of the display panel, wherein the display modes include a normal mode and a privacy mode.

Abstract: A dimming panel and a manufacturing method thereof are provided. The dimming panel includes: a first base substrate and a second base substrate opposite to the first substrate; a first electrode on the first base substrate; a second electrode on the second base substrate; and a liquid crystal layer between the first and second base substrate. The first electrode includes a plurality of first electrode strips arranged at intervals in a first direction and a plurality of second electrode strips arranged at intervals in the first direction, the plurality of first electrode strips are located in a first electrode layer, the plurality of second electrode strips are located in a second electrode layer on a side of the first electrode layer away from the first base substrate. An orthographic projection of a combination of first and second electrode strips on the first base substrate is an integrated plane without gaps.

Abstract: The present disclosure provides a sub-pixel structure, a liquid crystal panel and a reflective liquid crystal display device. The sub-pixel structure includes a pixel electrode, and a first thin film transistor and a second thin film transistor integrated on an array substrate; the first thin film transistor and the second thin film transistor are respectively close to a first side and a second side, opposite to each other, of the pixel electrode, and are adjacent to and are connected to two scanning lines in the array substrate, respectively; and a length of a channel region of the first thin film transistor is greater than a first length threshold, and a length of a channel region of the second thin film transistor is greater than a second length threshold.

Abstract: A liquid crystal cell includes a first substrate, a second substrate and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base, and an electrochromic layer disposed on a side of the first base. The second substrate includes a second base, and a plurality of spacers arranged at intervals and disposed on a side of the second base proximate to the first substrate. An orthographic projection of at least one spacer of the plurality of spacers arranged at intervals on the first base is within a range of an orthographic projection of the electrochromic layer on the first base.

Abstract: The present disclosure provides a light-adjusting glass and a smart vehicle window. The light-adjusting glass has a transmittance adjustment region and an encapsulation region; the light-adjusting glass includes: a first and second substrate opposite to each other, and a dye liquid crystal layer between the first and second substrates in the transmittance adjustment region, and a frame sealant in the encapsulation region; the first substrate includes a first base and a first electrode layer on a side of the first base proximal to the dye liquid crystal layer; the second substrate includes a second base and a second electrode layer on a side of the second base proximal to the dye liquid crystal layer; a conductive structure is provided in the frame sealant; a first and second voltage transmission structures electrically insulated from each other are on the first base.

Abstract: The present disclosure provides a smart glass and a light adjusting method, a light adjusting device and a non-transitory computer storage medium. The smart glass includes a first glass module, a touch control layer and a control unit. The first glass module includes a first substrate and a second substrate opposite to each other, and a first light adjusting layer between the first and second substrates. The light transmittance of the first light adjusting layer is adjusted by an electric field between the first substrate and the second substrate. The touch control layer is provided in at least one of the first substrate and the second substrate. The control unit is electrically coupled to the touch control layer to receive a touch control signal output by the touch control layer and adjust the electric field between the first substrate and the second substrate according to the touch control signal.

Abstract: A dimming panel and a manufacturing method thereof are provided. The dimming panel includes: a first base substrate and a second base substrate opposite to the first substrate; a first electrode on the first base substrate; a second electrode on the second base substrate; and a liquid crystal layer between the first and second base substrate. The first electrode includes a plurality of first electrode strips arranged at intervals in a first direction and a plurality of second electrode strips arranged at intervals in the first direction, the plurality of first electrode strips are located in a first electrode layer, the plurality of second electrode strips are located in a second electrode layer on a side of the first electrode layer away from the first base substrate. An orthographic projection of a combination of first and second electrode electrode strips on the first base substrate is an integrated plane without gaps.

Abstract: An optical assembly, a liquid crystal display panel, and a display apparatus, the optical assembly including: a quarter-wave plate, a half-wave plate, and a linear polariser stacked in sequence; the direction of the absorption axis of the linear polariser, the direction of the slow axis of the half-wave plate and the quarter-wave plate are all parallel to the linear polariser; a first included angle between the direction of the absorption axis of the linear polariser and a first direction is 90°-100°; a second included angle between the direction of the slow axis of the half-wave plate and the first direction is 107°-114°; a third included angle between the direction of the slow axis of the quarter-wave plate and the first direction is 164°-176°.

Abstract: A wolfram carbide based hard alloy includes a wolfram carbide base having a first binder. A plurality of hard particles with different sizes are dispersed in the wolfram carbide base, and hardness of the hard particles is larger than hardness of the wolfram carbide base.