Abstract: A method is provided for a hyper-converged storage-compute system to implement an active-active failover architecture for providing Internet Small Computer System Interface (iSCSI) target service. The method intelligently selects multiple hosts to become storage nodes that process iSCSI input/output (I/O) for a target. The method further enables iSCSI persistent reservation (PR) to handle iSCSI I/Os from multiple initiators.

Abstract: The disclosure herein describes enabling use of a logical unit for data storage in a distributed storage system using a plurality of backend data objects. Based on receiving instructions to create a logical unit of a logical unit size, a target backend object size to be used with the logical unit is determined, and a plurality of backend objects for allocation to the logical unit is calculated. The backend objects are allocated to the logical unit and a metadata mapping associated with the logical unit is generated. The metadata mapping associates logical block addresses of the logical unit to the allocated backend objects. The logical unit is linked with the metadata mapping in an input/output (I/O) service and, based on the linked metadata mapping, I/O traffic is routed to and from the logical unit. Using multiple backend objects enhances flexibility and efficiency of data storage on the distributed storage system.

Abstract: This application provides a detection method, a display panel, and a drive method. The detection method includes: performing group compensation on a scanning line by externally connecting to a compensation resistor having an adjustable resistance value and writing a corresponding resistance compensation value into a gate drive resistance compensation table.

Abstract: The present application discloses a cleaning method and a cleaning device. The cleaning method includes the following steps: dividing a cleaning device into at least two regions to control for the same cleaning mode; detecting a width of an object to be cleaned; and turning on the cleaning device of corresponding region according to the width of the object to be cleaned. The cleaning device includes a detection structure, a conveying structure, a washing structure, an air knife structure, and a control structure, where the washing structure is divided into at least two regions, and the air knife structure is also divided into at least two regions.

Abstract: This application discloses a display panel and a display apparatus. The display panel includes a common electrode cable, an active switch, and a signal cable. The signal cable is overlapped with the active switch to form a first overlapping region, and a first extension cable and a second extension cable of the common electrode cable are connected to the signal cable to form a second overlapping region and a third overlapping region.

Abstract: This application discloses an array substrate and a display panel. The array substrate includes a first metal layer and a second metal layer, and an area of a region overlapping the second metal layer on the first metal layer is less than that of a region not overlapping the second metal layer on the first metal layer.

Abstract: The present application discloses a testing device of array substrates and a testing method. The testing device of array substrates includes: a machine and testing interfaces, the testing interfaces being disposed on the machine; and testers disposed above the machine. There are at least two sets of testers, and the testers synchronously operate according to a preset scheme.

Abstract: A driving method and a driving apparatus of a display panel and a display apparatus are provided. The display panel includes adjacently disposed several first pixel units and several second pixel units. The driving method includes: dividing multiple pixel units of the display panel into multiple pixel unit groups each including adjacent two rows of pixel units; using driving voltages of different voltage levels to drive each sub-pixel of a first pixel unit and each sub-pixel of a second pixel unit; using driving voltages of opposite polarities to drive sub-pixels arranged in a same column in each adjacent two of the pixel unit groups; and using driving voltages with a same polarity distribution to drive adjacent two columns of pixel units of each successively arranged three columns of pixel units in a same pixel unit group.

Abstract: A driving method for a display panel and a display device are provided. The driving method includes adopting drive data of relatively high voltage and drive data of relatively low voltage respectively for driving any two adjacent pixels; and with four columns of pixels as a repeater, adopting a first polarity arrangement drive for former two columns of adjacent pixels, and adopting a second polarity arrangement drive for the rest two columns of adjacent pixels; the first polarity arrangement drive is to perform positive polarity drive, negative polarity drive, negative polarity drive and positive polarity drive on four sub-pixels in the pixel respectively; and the second polarity arrangement drive is to perform negative polarity drive, positive polarity drive, positive polarity drive and negative polarity drive on four sub-pixels in the pixel respectively. The display device uses such a driving method.

Abstract: A driving method of a display panel and a display device are provided. The driving method includes adopting drive data of relatively high voltage and drive data of relatively low voltage respectively for driving any two adjacent pixels; in each of the rows, with adjacent three pixels as a repeater, a polarity arrangement drive adopted by the pixels in a first column is different from a polarity arrangement drive adopted by the pixels in other two columns, the polarity arrangement drive above is one of a first polarity arrangement drive and a second polarity arrangement drive; in each of the columns, the polarity arrangement drive of every two of the pixels is identical; the first polarity arrangement drive and the second polarity arrangement drive are alternately changed with two of the pixels as a repeater. The display device uses such a driving method.

Abstract: The present application discloses a display panel and a display device. In each set of transmission signal lines, the line width of a transmission signal line correspondingly connected to a clock signal line close to the display area is smaller than that of, a transmission signal line correspondingly connected to a clock signal line away from the display area.

Abstract: The application discloses a method adapted to manufacture an array substrate and a display panel. The method includes: form a photoresist layer, a source and a drain; post-baking the photoresist layer, so that the photoresist layer flows to the position of a channel; etching a semiconductor layer to obtain a preset pattern; and peeling off the photoresist layer.

Abstract: This application discloses a display panel and a manufacturing method therefor. The display panel includes: a first substrate; a metal layer, the metal layer being arranged on the first substrate and the metal layer including an electrical contact area; and a protective layer, coveting the metal layer and keeping away from the electrical contact area.

Abstract: the present application provides a display panel and manufacturing method thereof, the display panel includes: a substrate, which comprises a first substrate and a second substrate arranged oppositely; a black matrix layer, formed on the first substrate; an alignment layer, formed on the black matrix layer and the second substrate; a color filter layer, formed on the first substrate or the second substrate; a liquid crystal layer, formed between the first substrate and the second substrate; and an active switch, formed on the substrate; where at least one groove is formed on the black matrix layer, a shading layer is formed on the position of the substrate corresponding to the groove, and the area of the substrate in which the groove is orthogonally projected is fully covered by the area of the substrate in which the shading layer is orthogonally projected.

Abstract: The present application discloses a monitoring device, an electrostatic chuck and a monitoring method. the monitoring device includes a box body, a monitoring circuit, and a signal processing circuit. A view window is provided on the box body. The signal processing circuit is configured to process a signal transmitted by the monitoring circuit.

Abstract: One example method to support Internet small computer system interface (iSCSI) services in a distributed storage system of a virtualization system may include receiving a notification of a change event associated with a global virtual Internet Protocol (VIP) object, wherein the global VIP object is associated with a virtual IP address for the iSCSI services. The method may also include in response to a first determination that the first host machine does not own the global VIP object and in response to a second determination that the first host machine gains ownership of the global VIP object based on the notification, locking the global VIP object and binding the virtual IP address to the first host machine.

Abstract: This application provides a method for generating an exposure compensation table, a method for photoresist exposure compensation, and an exposure machine. The method for generating an exposure compensation table includes: recording preset exposure parameters and a critical dimension value of a photoresist pattern; and exposing and developing until all preset exposure parameters have been tested.

Abstract: One example method to perform object-based load balancing in a distributed storage system of a virtualization system supported by a cluster of host machines may include determining, by a first host machine in the cluster, whether any host machine in the cluster has affinity to a site. The method may also include determining, by the first host machine, whether to distribute affinity Internet small computer system interface (iSCSI) targets owned by the first host machine to at least the second machine based on a first balance objective associated with the site, and after having considered the first balance objective, determining, by the first host machine, whether to distribute iSCSI targets without affinity owned by the first host machine to other host machines in the cluster based on a second balance objective associated with the cluster.

Abstract: The present application relates to a display panel and a manufacturing method. The display panel includes: a substrate; the substrate includes a display area inside and a wiring area outside; the wiring area includes external connection wires; the external connection wires are coupled with metal wires; and conductive glass tracks are correspondingly arranged at side edges of the external connection wires and the metal wires.

Abstract: The disclosure relates to a driving method and a driving device for a display panel, and a display device, wherein the display panel includes a plurality of first pixel units and a plurality of second pixel units disposed adjacently, the driving method includes dividing a plurality of pixel units of the display panel into a plurality of pixel unit groups, each of the pixel unit groups including two columns of adjacent pixel units; driving sub-pixels in corresponding positions in each adjacent two of the pixel unit groups by adopting drive voltages of opposite polarities; driving first position sub-pixels and second position sub-pixels in a same pixel unit by adopting drive voltages of opposite polarities; and driving the sub-pixels in the first pixel units and sub-pixels in the second pixel units respectively by adopting drive voltages of different voltage levels.