Abstract: The present disclosure provides a driving method for a liquid crystal display panel and a non-transitory computer storage medium. The driving method includes: for the plurality of sub-pixels, adopting a first gray-level table for displaying a picture in other frame pictures other than a first frame picture in each of the plurality of predetermined periods, the first gray-level table including a plurality of first gray-level values; and adopting a second gray-level table for displaying a picture in the first frame picture in each of the plurality of predetermined periods, the second gray-level table including a plurality of second gray-level values.

Abstract: The present disclosure discloses Spark collaborative computing, job method and apparatus for multiple K8s clusters, and addresses the problem that most of the current multiple K8s clusters adopt the model of federated clusters, and Spark's own method of scheduling and optimization cannot be implemented across domains, by implementing a cross-domain job method, setting the multiple K8s clusters as a master cluster and a slave cluster, with the master cluster being responsible for creating Spark's The master cluster is responsible for creating Spark's Driver container and Pods, and the slave cluster is responsible for creating Spark's Executor container and Pods. After the containers are created, a direct tunnel is established between the master cluster and the slave cluster by aggregating address information and access credentials through the Collaboration Center, and the containers in the slave cluster register with Driver and continuously send heartbeat messages through the tunnel.

Abstract: The present disclosure discloses Spark collaborative computing, job method and apparatus for multiple K8s clusters, and addresses the problem that most of the current multiple K8s clusters adopt the model of federated clusters, and Spark's own method of scheduling and optimization cannot be implemented across domains, by implementing a cross-domain job method, setting the multiple K8s clusters as a master cluster and a slave cluster, with the master cluster being responsible for creating Spark's The master cluster is responsible for creating Spark's Driver container and Pods, and the slave cluster is responsible for creating Spark's Executor container and Pods. After the containers are created, a direct tunnel is established between the master cluster and the slave cluster by aggregating address information and access credentials through the Collaboration Center, and the containers in the slave cluster register with Driver and continuously send heartbeat messages through the tunnel.

Abstract: A method of copying at least first and second files stored in a client computing device to a host server, includes the steps of: generating at the host server a first read I/O request for data of the first file based on responses to pre-read I/O requests for the first file, received from the client computing device; transmitting a merged I/O request that includes the first read I/O request for data of the first file and pre-read I/O requests for the second file from the host server to the client computing device; generating at the host server a second read I/O request for data of the second file based on responses to the pre-read I/O requests for the second file, received from the client computing device; and transmitting the second read I/O request for data of the second file from the host server to the client computing device.

Abstract: A display substrate, a manufacturing method and a display device are provided. The display substrate includes: a base substrate and a plurality of sub-pixels; a pixel definition layer arranged on the base substrate and including a plurality of pixel openings, a region where the pixel opening is located being an active light-emitting region of a corresponding sub-pixel; a plurality of post spacers arranged at a side of the pixel definition layer away from the base substrate and configured to support a mask in an evaporation process of the display substrate; and a reflection layer arranged between the post spacer and the base substrate. An orthogonal projection of each post spacer onto the base substrate at least partially overlaps an orthogonal projection of the reflection layer onto the base substrate.

Abstract: A method for correcting mask patterns includes providing a target layout, including a plurality of main patterns; dividing the target layout into a plurality of first regions along a first direction; acquiring position information of each first region of the plurality of first regions; acquiring a first model of each first region according to the position information of the first region; acquiring pattern parameters of auxiliary patterns around each main pattern of the first region; and arranging, around each main pattern, the auxiliary patterns of the main pattern according to the pattern parameters of the auxiliary patterns.

Abstract: Cleaning and polishing fluids are described. In particular, cleaning and polishing fluids that include water, polymer, and a silicate are described. These cleaning and polishing fluids exhibit good performance, particularly when used with an abrasive pad in a cleaning process.

Abstract: An uncolored roofing granule including a low solar absorption base and a low solar absorption and solar opaque coating presented on the base, the coating including a binder, a pigment, wherein the binder includes a curable component and a non-clay, thermally reactive curing agent.

Abstract: Embodiments and implementations of the present disclosure provide assistant pattern configuration methods, masks and forming methods thereof, and related devices.

Abstract: A payment system, comprising: a receipt apparatus; a payment apparatus, the payment apparatus being connected to the receipt apparatus by means of electromagnetic induction, such that the receipt apparatus can receive information about the payment apparatus; and an identity recognition apparatus, the identity recognition apparatus being disposed in a payment environment and separated from the payment apparatus spatially, and the identity recognition apparatus being in signal connection with the receipt apparatus, wherein when a payer pays money, the identity recognition apparatus is used for recognising identity information about the payer, wherein the payment environment is a place where the receipt apparatus and the payment apparatus are located simultaneously. The payment system ensures the safety, convenience and efficiency of payment. Also provided are a payment device and a payment method.

Abstract: Embodiments and implementations of the present disclosure provide assistant pattern configuration methods, masks and forming methods thereof, and related devices.

Abstract: A method for correcting mask patterns includes providing a target layout, including a plurality of main patterns; dividing the target layout into a plurality of first regions along a first direction; acquiring position information of each first region of the plurality of first regions; acquiring a first model of each first region according to the position information of the first region; acquiring pattern parameters of auxiliary patterns around each main pattern of the first region; and arranging, around each main pattern, the auxiliary patterns of the main pattern according to the pattern parameters of the auxiliary patterns.

Abstract: It is desired to find a new class of adhesion promoters to adhere the granules to the asphalt. Generally, the application is directed to an article comprising a substrate and a coating on the substrate, wherein the coating comprises a polyolefin. The substrate may be a roofing granule. In certain embodiments, the polyolefin is a chemically modified polyolefin. In some embodiments, the coating comprises a photocatalytic material.

Abstract: The present disclosure provides a power generator, its manufacturing method, and an electronic device utilizing the power generator as its power source. The power generator includes a deformation unit and a piezoelectric unit. The deformation unit is coupled to the piezoelectric unit; and the deformation unit comprises a conductive polymer, which is configured to deform upon contacting moisture to thereby apply a mechanical force to the piezoelectric unit to thereby generate electricity.

Abstract: A wireless positioning apparatus is disclosed, which includes at least one first device and at least one second device. Each first device is disposed on each moving object and is configured to transmit a wireless signal. Each second device is disposed on a fixed position and is configured to detect a strength of the wireless signal of each first device. The wireless positioning apparatus further includes a data processor, which is configured to receive the strength of the wireless signal of each first device detected by each second device, to calculate a distance between each first device and each second device, and to ultimately determine a position of each first device to thereby realize the positioning of each moving object. A wireless positioning method and a sports training apparatus comprising the wireless positioning apparatus are also provided in the disclosure.

Abstract: A polarizer and a method for producing the same, a display panel and a display apparatus are provided. It belongs to the technical field of display. The polarizer includes: an alignment layer; and a plurality of alignment members formed in the groove of the alignment layer, wherein each of the alignment members has a lengthwise direction parallel to the lengthwise direction of the groove. Under a certain external electrical field, the alignment members may exhibit deformation in large size, movement in a certain direction and rotation by themselves, so as to modulate the polarization orientation of the light.

Abstract: The present disclosure provides a quantum rod, a method of manufacturing a quantum rod and a display panel, wherein the quantum rod comprises a core and a shell covering the core, and the core and/or the shell is further covered with a conductive material layer.

Abstract: Embodiments can include aqueous coating compositions, modified particles and methods. In an embodiment, an aqueous coating composition is included with particles having an inorganic core, a surface on the outside of the core, an agent including a hydrophobic moiety adhering to the surface, and an agent including a hydrophilic moiety adhering to the surface. The aqueous coating composition can further include a film forming polymer composition including a polymer and water. The particles can be mixed with the polymer composition. In an embodiment, a method of coating a flooring surface is included, the method including applying an aqueous coating composition to a flooring surface and drying the aqueous coating composition. In an embodiment, a particle is included. The particle can include agents including a hydrophobic moiety adhering to the surface of the particle and agents including a hydrophilic moiety adhering to the surface. Other embodiments are also included herein.

Abstract: The present invention provides a functional material, its preparation method, and an organic light emitting diode display panel, which belongs to the display technical field and can solve the pollution problem in current organic light emitting diode display panels.

Abstract: A method of manufacturing an electronic device and an electronic device are disclosed. The manufacturing method including: forming a carbon nanotube electrode pattern on a substrate; placing the substrate on which the electron pattern is formed in a first oxidizing solution, to first dope the carbon nanotubes forming the electrode pattern; and spraying the electrode using a second oxidizing solution to second dope the carbon nanotubes forming the electrode pattern.