摘要:
The present application provides a display substrate and a display device. The display substrate includes a display region and a non-display region, a surface layer of the display region being rubbed to form an alignment layer, the non-display region being provided with a test electrode, the test electrode including multiple strip-shaped first sub-electrodes, the extending direction of the first sub-electrodes being the same with the direction of the rubbing for forming the alignment layer. By dividing the test electrode into multiple strip-shaped first sub-electrodes and the extending direction of the first sub-electrodes (i.e., the length direction) being the same as the rubbing direction of the rubbing to form an alignment layer, the display substrate can make the alignment of the alignment layer formed by the rubbing consistent and uniform, thereby avoiding the occurrence of Rubbing Mura when the alignment layer is formed by the rubbing.
摘要:
A method and a device for detecting a rubbing cloth, the method includes rubbing a coloring sheet with the rubbing cloth; and detecting the rubbing cloth according to a pattern in a rubbed region. The device includes a base platform, a coloring sheet is provided on the base platform; and a rubbing roller, a rubbing cloth to be detected is provided on an outer surface of the rubbing roller, the rubbing roller is disposed in parallel to the base platform and the rubbing roller is configured to rub on the coloring sheet. By coloring the rubbing cloth with the coloring sheet, and detecting the rubbing cloth with a pattern in a rubbed region, the quality of the rubbing cloth can be detected by observing the depth and the arrangement of the pattern.
摘要:
An array substrate, a display device and a method for manufacturing an array substrate are provided. The array substrate includes: two first conductive connection strips arranged opposite to each other; and multiple electrode strips arranged between the two first conductive connection strips. The multiple electrode strips are electrically connected to each other via the two first conductive connection strips. Slits are formed between adjacent electrode strips. The multiple electrode strips include at least one electrode strip, of which one end is electrically connected to one of the two first conductive connection strips and another end is spaced at a distance from the other of the two first conductive connection strips to form an opening. The opening is communicated with two adjacent slits.
摘要:
A display panel and a display device are provided in the present disclosure. The display panel includes an array substrate, a color filter substrate and a liquid crystal layer arranged between the array substrate and the color filter substrate. A liquid crystal blocking component is arranged between the array substrate and the color filter substrate, a display region of the display panel is divided into at least two display sub-regions by the liquid crystal blocking component which is configured to block liquid crystals from flowing between the at least two display sub-regions.
摘要:
Embodiments of the present disclosure relate to the display technical field, and disclose a display substrate and a liquid crystal display device, which will improve the pressure resistant performance of the liquid crystal display device, while not substantially reducing the LC margin of the liquid crystal display device. The display substrate comprises a base substrate and spacers disposed on the base substrate; the spacers at least comprise main spacers, auxiliary spacers and first sub-spacers; the plurality of main spacers encircle to form a repeating unit, in which a plurality of the auxiliary spacers are arranged in an array, and at least one first sub-spacer is distributed in a center region of the repeating unit; wherein the vertical distances from the top of the main spacers, the top of the first sub-spacers, the top of the auxiliary spacers to the base substrate decrease sequentially.
摘要:
A display substrate, a method for manufacturing the same and a display device are provided. The display substrate includes: a base substrate; and an alignment layer and multiple supporting spacers, which are on the base substrate. The alignment layer is formed by performing rubbing alignment on an alignment film formed on the base substrate by using a rubbing cloth. A distance between adjacent ones of the multiple supporting spacers in a rubbing alignment direction of the alignment film, and a length of a contact between a fiber of the rubbing cloth and the alignment film during the rubbing alignment meet a first preset condition, so that a number of supporting spacers that are passed through by the fiber of the rubbing cloth during each contact between the fiber and the alignment film is less than or equal to a first threshold value.
摘要:
A display panel, a manufacturing method thereof, a display device and a mould are disclosed. The display panel includes a first substrate and a second substrate disposed opposite to each other; a sealant disposed in a non-display region between the first substrate and the second substrate; and a protection structure disposed on a side surface of the display panel, wherein a material of forming the protection structure is an insulating material with viscosity; and a height of the protection structure in a direction perpendicular to surfaces of the first substrate and the second substrate is not greater than a thickness of the display panel.
摘要:
A substrate surface information detection device and a substrate surface information detection method are disclosed. The device includes a spray source and an image sensor, wherein the spray source is configured to uniformly spray droplets onto a surface of a substrate-under-test or form a liquid flow on the surface of the substrate-under-test, and the image sensor is configured to record image information of the droplets or the liquid flow. According to the substrate surface information detection device and substrate surface information detection method, defects on the surface of the substrate before the PI coating can be prevented and avoided, the production time can be shortened, and the production efficiency can be promoted and the product yield can be improved.
摘要:
The embodiments of the present invention provide a display substrate, a method for manufacturing the same and a liquid crystal display device. The display substrate includes a display region and a non-display region. The non-display region includes at least a sealing region surrounding the display region. The sealing region includes a segment difference padding layer, and the segment difference padding layer includes several through holes. The display substrate, the method for manufacturing the same and the liquid crystal display device provided by the embodiments of the invention can eliminate the mura phenomenon, simplify the process and prevent the resin layer from being peeled off from the substrate.
摘要:
A display device and a manufacturing method thereof are provided, and the display device includes an array substrate, an opposite substrate and sealant frames between the array substrate and the opposite substrate, with a pre-cutting position disposed between two adjacent the sealant frames. The display device further includes a barrier layer between the array substrate and the opposite substrate and at a position corresponding to the above-mentioned pre-cutting position, and a material forming the barrier layer has an elongation at fracture smaller than that of a material forming the sealant frames. The display device can solve the problem of a large quantity of burrs caused by the sealant frames during the cutting process of a display screen under the precondition of reducing production costs.