Abstract: The present disclosure relates to the field of vapor deposition technologies, and discloses a vapor deposition method. The vapor deposition method includes: applying an exciting acoustic wave to the target, such that particles in a predetermined location of the target break away from the target and adhere to a predetermined region of the substrate when an energy of the particles is higher than an energy required for the particles to break away from the target. By using the vapor deposition method, losses of vapor deposition materials may be avoided, utilization of the vapor deposition materials may be increased, and thus costs may be reduced.

Abstract: A display substrate includes a base substrate, a color filter layer, a black matrix and a passivation layer. The color filter layer, the black matrix and the passivation layer are arranged on the base substrate, the color filter layer includes: a plurality of color filter units; a plurality of white filter unit formed by a blank area; a black matrix disposed between the color filter unit and the white filter unit; and a pad layer arranged in the blank area, an orthogonality projection of the pad layer on the base substrate being located in an orthogonality projection of the blank area on the base substrate, and smaller than the orthogonality projection of the blank area on the base substrate.

Abstract: A display substrate includes a base substrate, a color filter layer, a black matrix and a passivation layer. The color filter layer, the black matrix and the passivation layer are arranged on the base substrate, the color filter layer includes: a plurality of color filter units; a plurality of white filter unit formed by a blank area; a black matrix disposed between the color filter unit and the white filter unit; and a pad layer arranged in the blank area, an orthogonality projection of the pad layer on the base substrate being located in an orthogonality projection of the blank area on the base substrate, and smaller than the orthogonality projection of the blank area on the base substrate.

Abstract: The present disclosure relates to the field of vapor deposition technologies, and discloses a vapor deposition method. The vapor deposition method includes: applying an exciting acoustic wave to the target, such that particles in a predetermined location of the target break away from the target and adhere to a predetermined region of the substrate when an energy of the particles is higher than an energy required for the particles to break away from the target. By using the vapor deposition method, losses of vapor deposition materials may be avoided, utilization of the vapor deposition materials may be increased, and thus costs may be reduced.

Abstract: A display substrate and a manufacturing method thereof, and a display panel are provided. The display substrate includes a base substrate with a black matrix BM disposed thereon. The base substrate is provided with a display area and a non-display area, and the BM disposed in the non-display area comprises a first BM portion and a second BM portion. The first BM portion and the second BM portion are sequentially arranged in a direction away from the center of the base substrate, and a gap exists between the first BM portion and the second BM portion. When an external electric field exists around the display substrate, the second BM portion can effectively shield the external electric field, thereby effectively preventing the external electric field from affecting the display area of the display panel. Thus, the display effect of the display substrate is improved.

Abstract: A black matrix layer for defining a plurality of subpixel regions in a display substrate is provided. The black matrix layer includes a micro-groove region having a plurality of micro-grooves spaced apart from each other. A depth of each of the plurality of micro-grooves at least partially extends through a depth of the black matrix layer. At least one of the plurality of micro-grooves has an elongated shape extending along an elongation direction.

Abstract: A mother plate for a color filter substrate is provided. The mother plate comprises: a base substrate comprising at least a first region and a second region, wherein each of the first region and the second region comprises a plurality of opening structures defined by a black matrix, sizes of the opening structures in the first region are larger than sizes of the opening structures in the second region.

Abstract: A display panel includes first and second substrates and a control module. The first substrate includes first electrodes and electrostriction parts on the first electrodes. The second substrate includes second electrodes and spacers on the second electrodes. Orthogonal projections of the first and second electrodes on the first substrate overlap in overlap regions, and the electrostriction parts are disposed in the overlap regions. When the display panel receives an external force in a force receiving location, the control module determines at least one of the electrostriction parts corresponding to the force receiving location, and changes a voltage between at least one of the first electrodes and at least one of the second electrodes corresponding to the at least one of the electrostriction parts, so as to control the at least one of the electrostriction parts to be extended or retracted.

Abstract: The present application discloses a black matrix layer for defining a plurality of subpixel regions in a display substrate. The black matrix layer includes a micro-groove region having a plurality of micro-grooves spaced apart from each other. A depth of each of the plurality of micro-grooves at least partially extends through a depth of the black matrix layer. At least one of the plurality of micro-grooves has an elongated shape extending along an elongation direction.

Abstract: A display panel includes first and second substrates and a control module. The first substrate includes first electrodes and electrostriction parts on the first electrodes. The second substrate includes second electrodes and spacers on the second electrodes. Orthogonal projections of the first and second electrodes on the first substrate overlap in overlap regions, and the electrostriction parts are disposed in the overlap regions. When the display panel receives an external force in a force receiving location, the control module determines at least one of the electrostriction parts corresponding to the force receiving location, and changes a voltage between at least one of the first electrodes and at least one of the second electrodes corresponding to the at least one of the electrostriction parts, so as to control the at least one of the electrostriction parts to be extended or retracted.

Abstract: A display substrate and a manufacturing method thereof, and a display panel are provided. The display substrate includes a base substrate with a black matrix BM disposed thereon. The base substrate is provided with a display area and a non-display area, and the BM disposed in the non-display area comprises a first BM portion and a second BM portion. The first BM portion and the second BM portion are sequentially arranged in a direction away from the center of the base substrate, and a gap exists between the first BM portion and the second BM portion. When an external electric field exists around the display substrate, the second BM portion can effectively shield the external electric field, thereby effectively preventing the external electric field from affecting the display area of the display panel. Thus, the display effect of the display substrate is improved.

Abstract: The present disclosure provides a display substrate, its manufacturing method, and a display apparatus. The display substrate includes a color filter layer and a black matrix. The color filter layer comprises a plurality of color resist units. The black matrix is provided with a plurality of blank regions, each corresponding to one color resist unit. The plurality of color resist units are arranged to align with the plurality of blank regions such that an orthographic projection of each color resist unit on the black matrix partially overlaps with at least one blank region to thereby form at least one gap in the at least one blank region clear of the orthographic projection of the each color resist unit.

Abstract: A mother plate for a color filter substrate is provided. The mother plate comprises: a base substrate comprising at least a first region and a second region, wherein each of the first region and the second region comprises a plurality of opening structures defined by a black matrix, sizes of the opening structures in the first region are larger than sizes of the opening structures in the second region.

Abstract: Provided are method for manufacturing a color filter substrate, color filter substrate and display device. The method includes the following steps: providing a substrate; forming a color pixel unit on the substrate; forming a protective layer on the color pixel unit; coating an alignment film paint and a spacer paint on the protective layer in turn, and forming an alignment film and a spacer via a single patterning process or double patterning processes.

Abstract: Embodiments of the disclosure provide an exposure method and an exposure device. The exposure method comprises: placing at least two transparent substrates coated with photoresist under one mask, wherein all of the at least two substrates are in parallel with the mask; irradiating the mask vertically with parallel exposure light to respectively expose the photoresist on the at least two substrates along a propagation direction of the exposure light.

Abstract: Provided are method for manufacturing a color filter substrate, color filter substrate and display device. The method includes the following steps: providing a substrate; forming a color pixel unit on the substrate; forming a protective layer on the color pixel unit; coating an alignment film paint and a spacer paint on the protective layer in turn, and forming an alignment film and a spacer via a single patterning process or double patterning processes.

Abstract: A reduced pressure drying method and device for a substrate are presented. Firstly, a substrate is placed in a sealed space; then the surface to-be-dried of the substrate is partitioned into a predetermined number of sealed regions; thereafter, the sealed regions are subjected to pressure reduction through gas extraction; finally, the sealed regions are dried through gas insufflation, and then the substrate is taken out from the sealed space. The method can perform reduced pressure drying to various-sized substrates, ensuring uniform pressure and humidity and avoiding formation of reduced pressure drying speckles.

Abstract: The present invention relates to a color filter substrate and a method of manufacturing the same and a display device. In the color filter substrate according to the present invention, the color filter layer is directly formed on the glass substrate where the pixel electrodes for controlling display of electronic ink are located, or, the glass substrate for forming the color filter layer thereon is directly superposed on the glass substrate where the pixel electrodes for controlling the displaying of the electronic ink are located. In this way, compared with that the case in which the whole liquid crystal display panel and the whole electronic ink display panel are directly jointed together, the display panel in which the color filter substrate according to the present invention is used can greatly simplify a structure of the display device and reduce the thickness of the display device.

Abstract: A reduced pressure drying method and device for a substrate are presented. Firstly, a substrate is placed in a sealed space; then the surface to-be-dried of the substrate is partitioned into a predetermined number of sealed regions; thereafter, the sealed regions are subjected to pressure reduction through gas extraction; finally, the sealed regions are dried through gas insufflation, and then the substrate is taken out from the sealed space. The method can perform reduced pressure drying to various-sized substrates, ensuring uniform pressure and humidity and avoiding formation of reduced pressure drying speckles.

Abstract: Embodiments of the disclosure provide an exposure method and an exposure device. The exposure method comprises: placing at least two transparent substrates coated with photoresist under one mask, wherein all of the at least two substrates are in parallel with the mask; irradiating the mask vertically with parallel exposure light to respectively expose the photoresist on the at least two substrates along a propagation direction of the exposure light.