Abstract: Techniques are described for linked blockchains that allow computing devices to access information from an acceptance blockchain about acceptance reports stored in an enterprise delivery blockchain that are also linked to a product blockchain that stores information of the products of the acceptance reports. An acceptance report is indicative of operability of a product in a service provided by a service provider. A processor is configured to access the block in the enterprise delivery blockchain, retrieve the acceptance report from the block in the enterprise delivery blockchain, determine an identifier, identified in the block in the enterprise delivery blockchain, to a block in an acceptance blockchain, access the block in the acceptance blockchain via the determined identifier, retrieve from the block in the acceptance blockchain contextual information of the acceptance report, and output the acceptance report and contextual information of the acceptance report.

Abstract: The present disclosure discloses a display substrate and a manufacturing method thereof, a display panel, and a display apparatus. The display substrate comprises: a base substrate, and display units on the base substrate; each of the display units comprises: an anode, a hole transporting layer, an electroluminescent layer, an electron transporting layer and a cathode, all of which are superposed in sequence; a plurality of nano-grooves are disposed on a surface of at least one of the hole transporting layer and the electron transporting layer, the surface is in contact with the electroluminescent layer; and a distance between any two adjacent nano-grooves is on a nanometric order of magnitude. The present disclosure is useful in improving the capability of the display units in resisting bending and preventing the display units from being ruptured due to a bending process.

Abstract: A loop filtering method based on an adaptive self-guided filtering is mainly an adaptive self-guided filtering technology considering local structure information of an image, wherein a regularization coefficient is adjusted by calculating a weight coefficient of the regularization coefficient to realize the adaptive self-guide filtering, and then a region-level subspace mapping iterative optimization implemented on each region enables a mapping result of the each region to be optimal, wherein the mapping result of a whole image is closer to an original image. Beneficial effects of the loop filtering method are as follows: a filtering effect of a loop filtering is improved, a distortion effect of a reconstruction image is reduced and a reconstruction quality of a video frame is improved, wherein the reconstruction image is more favorable for a subsequent reference and a subjective and objective quality of the video is further improved.

Abstract: A temporal domain rate distortion optimization considering a coding-mode adaptive distortion propagation is provided. A problem of dependency rate distortion optimization based on a temporal domain distortion propagation is induced again according to a temporal domain dependency relationship under an LD structure and a distortion propagation analysis under a skip mode and an inter mode; and an aggregation distortion of a current coding unit and an affected future coding unit are estimated and a propagation factor of a coding unit in a temporal domain distortion propagation model is calculated by constructing a time propagation chain, wherein a Lagrange multiplier is adjusted through an accurate propagation factor to realize a temporal domain dependency rate distortion optimization, and an I frame is subjected to a secondary coding technology to realize the temporal domain dependency rate distortion optimization of the I frame.

Abstract: A temporal domain rate distortion optimization considering a coding-mode adaptive distortion propagation is provided. A problem of dependency rate distortion optimization based on a temporal domain distortion propagation is induced again according to a temporal domain dependency relationship under an LD structure and a distortion propagation analysis under a skip mode and an inter mode; and an aggregation distortion of a current coding unit and an affected future coding unit are estimated and a propagation factor of a coding unit in a temporal domain distortion propagation model is calculated by constructing a time propagation chain, wherein a Lagrange multiplier is adjusted through an accurate propagation factor to realize a temporal domain dependency rate distortion optimization, and an I frame is subjected to a secondary coding technology to realize the temporal domain dependency rate distortion optimization of the I frame.

Abstract: A loop filtering method based on an adaptive self-guided filtering is mainly an adaptive self-guided filtering technology considering local structure information of an image, wherein a regularization coefficient is adjusted by calculating a weight coefficient of the regularization coefficient to realize the adaptive self-guide filtering, and then a region-level subspace mapping iterative optimization implemented on each region enables a mapping result of the each region to be optimal, wherein the mapping result of a whole image is closer to an original image. Beneficial effects of the loop filtering method are as follows: a filtering effect of a loop filtering is improved, a distortion effect of a reconstruction image is reduced and a reconstruction quality of a video frame is improved, wherein the reconstruction image is more favorable for a subsequent reference and a subjective and objective quality of the video is further improved.

Abstract: A pixel arrangement structure includes a plurality of circular pixels. The plurality of circular pixels include a center pixel and a plurality of peripheral pixels located around the center pixel. Some of the plurality of peripheral pixels distributed on a same circumference with the center pixel as a center constitute a first pixel group, so as to form a plurality of first pixel groups on different circumferences respectively. Radiuses of circumferences of the plurality of first pixel groups respectively located on different circumferences gradually increase in a direction away from the center pixel.

Abstract: The present disclosure provides a touch panel and a manufacturing method for the same, and a touch display device. The touch panel includes a substrate, a touch layer and a first insulation and light blocking layer. The touch layer is disposed above the substrate, and includes a touch electrode and an electrode lead wire electrically connected with the touch electrode. The first insulation and light blocking layer are disposed above the touch layer, and are located at sides of the touch electrode and sides of the electrode lead wire.

Abstract: The present disclosure discloses a display substrate and a manufacturing method thereof, a display panel, and a display apparatus. The display substrate comprises: a base substrate, and display units on the base substrate; each of the display units comprises: an anode, a hole transporting layer, an electroluminescent layer, an electron transporting layer and a cathode, all of which are superposed in sequence; a plurality of nano-grooves are disposed on a surface of at least one of the hole transporting layer and the electron transporting layer, the surface is in contact with the electroluminescent layer; and a distance between any two adjacent nano-grooves is on a nanometric order of magnitude. The present disclosure is useful in improving the capability of the display units in resisting bending and preventing the display units from being ruptured due to a bending process.

Abstract: The present disclosure provides a liquid crystal display panel and a manufacturing method thereof, a display device. The liquid crystal display panel comprises a display module (1), which comprises a plurality of pixel units, each of the pixel unit including a display area (101) and a non-display area (102), wherein a grounded anti-static film is formed on a part of a light-emitting surface of the display module (1) corresponding to the non-display area (102), and a metal grating film (201) having a polarizing function is formed on a part of the light-emitting surface of the display module (1) corresponding to the display area (101). The display device comprises the liquid crystal display panel as mentioned in the above technical solution.

Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a color filter layer and a shielding layer formed on a base substrate, the display substrate includes a display region and a non-display region, the display region has an anomalous boundary, the shielding layer covers the non-display region, a prism component is provided between the shielding layer and the color filter layer, and the prism component is located at a border of the display region and the non-display region for introducing light emitted from the color filter layer in the non-display region into the display region so that the light emitted from the color filter layer in the non-display region finally emits from the display region.

Abstract: There are disclosed a semi-transmissive, semi-reflective display panel, a method of manufacturing the same and a display device. The semi-transmissive, semi-reflective display panel includes a display substrate having a transmissive region and a reflective region, and an optical device. The optical device includes a first reflective portion and a second reflective portion; the first reflective portion is configured to reflect the light irradiating the reflective region of the display substrate from a backlight source to the second reflective portion; and the second reflective portion is configured to transmit the light irradiating the transmissive region of the display substrate from the backlight source and reflect the light reflected from the first reflective portion to the transmissive region of the display substrate.

Abstract: The present disclosure relates to the field of display technology, and particularly relates to a display panel and a display apparatus. The display panel comprises a backlight source and a display substrate, wherein the display substrate comprises a plurality of pixel regions each comprising a transmissive region and a reflective region, a first polarizer is provided in an area corresponding to the transmissive region and at a side proximal to the backlight source, the first polarizer extends within the transmissive region only; and a reflective unit is provided in an area corresponding to the reflective region and close to the backlight source, and the reflective unit and the first polarizer are substantially provided in a same layer.

Abstract: The present disclosure provides a touch panel and a manufacturing method for the same, and a touch display device. The touch panel includes a substrate, a touch layer and a first insulation and light blocking layer. The touch layer is disposed above the substrate, and includes a touch electrode and an electrode lead wire electrically connected with the touch electrode. The first insulation and light blocking layer are disposed above the touch layer, and are located at sides of the touch electrode and sides of the electrode lead wire.

Abstract: A pixel arrangement structure includes a plurality of circular pixels. The plurality of circular pixels include a center pixel and a plurality of peripheral pixels located around the center pixel. Some of the plurality of peripheral pixels distributed on a same circumference with the center pixel as a center constitute a first pixel group, so as to form a plurality of first pixel groups on different circumferences respectively. Radiuses of circumferences of the plurality of first pixel groups respectively located on different circumferences gradually increase in a direction away from the center pixel.

Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a color filter layer and a shielding layer formed on a base substrate, the display substrate includes a display region and a non-display region, the display region has an anomalous boundary, the shielding layer covers the non-display region, a prism component is provided between the shielding layer and the color filter layer, and the prism component is located at a border of the display region and the non-display region for introducing light emitted from the color filter layer in the non-display region into the display region so that the light emitted from the color filter layer in the non-display region finally emits from the display region.

Abstract: Embodiments of the present disclosure relate to an alignment material composition, a liquid crystal display (LCD) panel, a manufacturing method thereof and a display device. The alignment material composition includes: about 89 wt %-94.9 wt % of an organic solvent; about 0.1 wt-1 wt % of an organic additive; and about 5 wt %-10 wt % of polyimide resin, and the organic additive is capable of absorbing ultraviolet (UV) light of wavelength from about 290 nm to about 400 nm.

Abstract: An array substrate, a fabricating method thereof, and a display panel including the array substrate are provided. The array substrate includes a base substrate (1), a planarization layer (12), and a first electrode layer (13). The planarization layer (12) in on the base substrate (1) and has a plurality of protrusions (20) protruding away from the base substrate (1) and resulting in a plurality of grooves between adjacent protrusions (20). The first electrode layer (13) has at least a portion over the plurality of protrusions (20) of planarization layer (12).

Abstract: The present disclosure provides a liquid crystal display panel and a manufacturing method thereof, a display device. The liquid crystal display panel comprises a display module (1), which comprises a plurality of pixel units, each of the pixel unit including a display area (101) and a non-display area (102), wherein a grounded anti-static film is formed on a part of a light-emitting surface of the display module (1) corresponding to the non-display area (102), and a metal grating film (201) having a polarizing function is formed on a part of the light-emitting surface of the display module (1) corresponding to the display area (101). The display device comprises the liquid crystal display panel as mentioned in the above technical solution.

Abstract: A liquid crystal display panel and a manufacturing method therefor, and a display device are provided. The display panel includes an opposing substrate, an array substrate, and a sealant. A limiting portion surrounding a display region is disposed in a non-display region of the opposing substrate. A non-display region of the array substrate includes a loosely-arranged wire region surrounding a display region and a densely-arranged wire region surrounding the loosely-arranged wire region. The layer height of the array substrate in the densely-arranged wire region is greater than that of the array substrate in the loosely-arranged wire region. The projection of the sealant on the opposing substrate is located outside the limiting region and the projection of the sealant on the array substrate is located in the densely-arranged wire region.