Abstract: A thin film transistor, a method for manufacturing a thin film transistor, an array substrate and a display apparatus are provided. The thin film transistor includes a gate, a source, a drain and an active layer provided on a base substrate, both the source and the drain are electrically connected to the active layer, at least one of the source, the drain and the gate is a light-absorbing electrode, which comprises an electrode body and a light-absorbing layer, and the light-absorbing layer is arranged at a side of the electrode body facing towards the active layer.

Abstract: Embodiments of the present disclosure provide a method for establishing a wireless connection and a device. A first terminal establishes a wireless connection to a second terminal, and a non-cellular network protocol transmission technology is used for the wireless connection, so that the first terminal transmits, through the wireless connection to the second terminal, a data packet of a protocol type or a service attribute that can be recognized by a network device to the network device, to enable receiving and transmitting parties, namely, the first terminal and the second terminal, to have consistent knowledge on a protocol type or a service attribute (for example, a PSM) of a data packet of an upper layer of a logical link control protocol layer or a Media Access Control layer in respective non-cellular network protocols without making a standardized change to the non-cellular network protocols.

Abstract: A liquid crystal display panel and a display device, comprising: an array substrate, an opposite substrate arranged opposite to the array substrate, a driver circuit; a common electrode layer on a side of the opposite substrate facing the array substrate; and a liquid crystal layer located between the opposite substrate and the array substrate; the array substrate includes: a display area, a non-display area, a signal line in the display area, and a switchover terminal in the non-display area, where the switchover terminal includes: a first connection terminal electrically connected with the driver circuit, a second connection terminal electrically connected with the signal line, and an electrically-conductive layer covering the first connection terminal and the second connection terminal; the electrically-conductive layer is insulated from the common electrode layer.

Abstract: The present disclosure provides a cloud platform and a construction method thereof. The cloud platform includes a plurality of compute nodes and at least two storage backends. The construction method includes: establishing an association relationship between the compute nodes and the at least two storage backends, such that each compute node is associated with one and only one storage backend. Different storage backends are associated with different compute nodes. When the compute node generates an image file, a type of the image file is determined. The type of the image file includes a base image file or an exported image file. The image file is stored according to the type of the image file and the storage backend associated with the compute node that generates the image file. The technical solutions of the present disclosure enhance the overall disaster tolerance and stability of the cloud platform.

Abstract: The present disclosure relates to image processing systems and methods. The method may include obtaining a first image and a second image. The first image may be captured by a first camera lens of a panorama device and the second image may be captured by a second camera lens of the panorama device. The method may also include performing an interpolation based on a center of the first image to obtain a first rectangular image, and performing an interpolation based on a center of the second image to obtain a second rectangular image. The method may further include generating a fused image based on the first rectangular image and the second rectangular image, and mapping the fused image to a spherical panorama image.

Abstract: In a method for providing access to a service provided by a physical server in a cloud computing system, a cloud platform allocates to the service a publishing IP address and a publishing port, and sends a NAT rule to an access network element associated with the virtual machine. Upon receiving a service access request from the virtual machine for accessing the service, the access network element modifies, according to the NAT rule, a destination address of the service access request into the IP address and the port of the physical server that provides the service, and routes the modified service access request to the physical server.

Abstract: Disclosed are a shift register unit, a gate driving circuit and a driving method thereof, the shift register unit including: an input sub-circuit configured to provide a trigger signal received by the signal input terminal to the pull-up node; an output sub-circuit configured to output, to the signal output terminal, a pulse signal provided by the first clock signal terminal as a driving signal for scanning a gate line under control of the pull-up node; a reset sub-circuit configured to reset the pull-up node and the signal output terminal under control of the reset terminal; and an input selection sub-circuit configured to select a trigger signal to be provided to the signal input terminal according to voltage levels at first to third control terminals.

Abstract: A method for determining priorities of scheduling requests including: determining, by a terminal device, that a first time domain resource collides with a second time domain resource, where the first time domain resource is used to transmit a first scheduling request, and the second time domain resource is used to transmit a second scheduling request; determining, by the terminal device, a priority of the first scheduling request and a priority of the second scheduling request according to first priority information of the first scheduling request and first priority information of the second scheduling request; and if the priority of the first scheduling request is higher than the priority of the second scheduling request, sending, by the terminal device, the first scheduling request to a base station.

Abstract: A method for determining protonation states of a protein on the basis of constant-pH molecular dynamics simulation includes: calculating ?Gelec,ref of a reference compound; setting reasonable initial protonation states according to a simulation target pH value; performing constant-pH molecular dynamics simulation, and restricting positions of protein main chain atoms; setting amino acid residues with a protonation state proportion of higher than 99% or lower than 1% to be not titrated and other amino acid residues to be titrated, performing conventional constant-pH molecular dynamics simulation; setting amino acid residues with a protonation state proportion of higher than 90% or lower than 10% to be not titrated and other amino acid residues to be titrated, performing constant-pH molecular dynamics simulation under conditions of pH?0.5, pH?0.2, pH, pH+0.2, pH+0.5, respectively; performing Hill equation fitting to obtain a final pKa, wherein the protonation state can be determined by pKa.

Abstract: Embodiments of the present application provide a foldable support device, including: a driving component and a support component connected with the driving component; and a rotating gear and a rack intermeshing with each other and connected with the driving component and the support component. The driving component and the support component are disposed on a non-display surface of a flexible display panel; and the flexible display panel is folded or unfolded with intermeshing rotating and relative moving of the rotating gear and the rack. By setting the rotating gear and the rack, when the flexible display panel is folding, the rotating gear rotates along the rack and drives the support component to move away from the driving component. Sufficient storage space is generated for the flexible display panel while folding to effectively prevent the display failure caused by folding of the flexible display panel.

Abstract: The present disclosure provides a method for executing a QoS policy and a network device, where the method includes: before a packet entering the network device goes through a preset forwarding process, it is determined whether the packet matches a flow template according to a property of the packet; if the packet matches the flow template, a session structure of a network session corresponding to the packet is acquired, a QoS dedicated structure is added to a tail of the session structure, a QoS policy corresponding to the flow template is acquired, the QoS policy is compiled to obtain policy information, and the policy information is filled to the QoS dedicated structure; and after the packet goes through the preset forwarding process, the policy information in the QoS dedicated structure is added to the packet, so that a switching chip of the network device executes the QoS policy.

Abstract: The present disclosure provides a brightness control method and a terminal device. The brightness control method includes: when confirming switching from a first mode to a second mode, adjusting a brightness of a first area of a screen of the terminal device from a first brightness to a second brightness; where the first brightness is the brightness of the first area in the first mode, and the first brightness is different from the second brightness; and, after entering the second mode, setting a brightness of a second area of the screen to be a third brightness. After entering the second mode, the brightness of the first area is the second brightness.

Abstract: This application discloses a multi-container-based trusted application processing method and a related device, to simplify a trusted application development and deployment process, and improve trusted application processing efficiency and security of an access interface of a trusted execution environment. The method of this application includes: performing, by a terminal, an integrity check on a signed security computation unit by using a security computation container, if the signed security computation unit succeeds in the integrity check, performing, by the terminal, a validity check on the signed security computation unit by using the security computation container, and obtaining a check result; and if the check result is valid, loading, by the terminal, the signed security computation unit by using a trusted execution environment (TEE) or a secure element (SE), and obtaining a security computation result of a trusted application.

Abstract: The present invention provides a backlight module and a display device using the backlight module. The present invention has the following advantage: An LED light shadow can be effectively optimized, and an overall display effect of a mini-LED can be improved; a problem of a mini-LED light shadow is optimized without increasing a module thickness and a module power loss as much as possible; and with a same thickness, a design of fewer LED lights can be implemented, and costs of medium- and large-sized mini-LED modules can be reduced.

Abstract: The present disclosure relates to a method and system for calibrating a musical device. In some embodiments, a method for calibrating a musical device includes: energizing an actuator to actuate a key using a force corresponding to a first intensity level; obtaining, from a sensor, a first sensor signal representing motion information of the key corresponding to application of the force; and calibrating the musical device based on the first sensor signal.

Abstract: The invention relates to the field of optical anti-counterfeiting, and discloses an optical anti-counterfeiting element and an optical anti-counterfeiting product. The optical anti-counterfeiting element comprises: a substrate which is at least partially pervious to light, comprising a first surface and a second surface opposite each other; an anti-counterfeiting image formed on the first surface of the substrate, wherein the anti-counterfeiting image comprises a plurality of imaging pixel groups, and the imaging pixel groups are arranged aperiodically and/or without an axis of symmetry; and a sampling-synthesis layer with optical characteristics formed on the second surface of the substrate, wherein target visual images corresponding to the imaging pixel groups can be presented through a light-pervious part of the substrate and the sampling-synthesis layer.

Abstract: A method for identifying one or more faces in an image may include determining a detection region in an image based on at least one of a plurality of detection scales, and identifying one or more faces in the detection region based on the at least one of the plurality of detection scales. The method may further include calibrating the detection region based on one or more identified faces.

Abstract: The present disclosure provide a gas monitoring device, a gas monitoring system, a gas monitoring method, a cabinet, and a computer readable storage medium. The gas monitoring device includes: a tubular housing, a light transmission module arranged at one end of the tubular housing, and a gas detecting module arranged at the other end of the tubular housing, in which a first end surface of the light transmission module, a second end surface of the gas detecting module and the tubular housing form a cavity, and the first end surface and the second end surface are parallel to each other; the light transmission module is configured to input incident light to the cavity, and the gas detecting module is configured to adjust a distance between the second end surface and the first end surface according to a concentration of the gas to be detected.