Abstract: Examples frame synchronization methods and apparatus for image signal processing are described. One example method includes receiving a frame synchronization instruction sent by a first image collection apparatus of a terminal. The frame synchronization instruction is separately sent to a second image collection apparatus and a third image collection apparatus of the terminal, so that the second image collection apparatus, the third image collection apparatus, and the first image collection apparatus synchronously output frame image data. The example method further includes receiving the frame image data synchronously sent by the first image collection apparatus, the second image collection apparatus, and the third image collection apparatus.

Abstract: Certain aspects of present invention relate to a ceramic vaporizer for electronic cigarette and electronic cigarettes having the ceramic vaporizer. In certain embodiments, the ceramic vaporizer may include a cylindrical vaporizer body, and a vaporizer heater. The cylindrical vaporizer body has an interior surface, and an exterior surface. The interior surface forms a central vapor passage and the exterior surface forms an inside wall of an e-liquid storage device. The vaporizer heater is embedded inside the cylindrical vaporizer body. The vaporizer heater may include one or more heating elements configured to heat e-liquid stored in e-liquid storage device and e-liquid is in direct contact with exterior surface of the cylindrical vaporizer body. The one or more heating elements may include certain electrothermal alloys. In certain embodiments, the one or more heating elements may include one or more mesh heating elements, and one or more spiral heating elements.

Abstract: Techniques are provided to reduce the possibility of missing a message when searching for the message in a messaging group. In some implementations, a user input that indicates a selected contact in a messaging group, is received. The messaging group includes a plurality of messages posted by one or more contacts. From among the plurality of messages, a first set of messages that includes messages posted by the selected contact is identified. On a display interface, the messages of the first set is displayed while hiding messages from the plurality of messages that are not included in the first set. Optionally, a second set of messages that includes messages that were not posted by the selected contact, is identified from among the plurality of messages. A hidden message quantity is determined based on a number of messages in the second set of messages and displayed on the display interface.

Abstract: A battery module (100) and a method for controlling charge and discharge are provided. The battery module (100) includes a battery body disposed in an outer housing, a heat conduction assembly (4) connected between the outer housing and the battery body in a heat conduction manner, a first heating member (5) for heating the battery body, a second heating member (6) for heating the heat conduction assembly (4), a temperature sensor (8) for detecting a temperature of the battery body and generating a temperature signal according to the detected temperature of the battery body, and a control assembly (7) for receiving the temperature signal and controlling the first heating member (5) and the second heating member (6) according to the temperature signal.

Abstract: The present invention discloses a network resource recommendation method, including: determining a first interest model according to a user behavior record in a current time window; calculating a similarity between any two interest models in the first interest model, a second interest model, and a third interest model, where a time window corresponding to the second interest model is adjacent to the current time window, the third interest model is determined based on all user behavior records in a reference time window set, the reference time window set includes N time windows prior to the time window corresponding to the second interest model; determining a fourth interest model and a recommendation algorithm according to the calculated similarity between any two interest models; generating a network resource recommendation list according to the fourth interest model and the recommendation algorithm; and making a recommendation according to the network resource recommendation list.

Abstract: Embodiments of this application relate to the field of communications technologies, and provide a network connection method and an apparatus. The method carried out by a network control element includes: sending a first connection parameter to a terminal, and sending a second connection parameter to a security node, so that a network connection between the terminal and the security node is established by using the first connection parameter and the second connection parameter, where the first connection parameter is used for decrypting data encrypted by using the second connection parameter, correspondingly, the second connection parameter is used for decrypting data encrypted by using the first connection parameter, and the first connection parameter and the second connection parameter each include a security parameter used when the terminal and the security node establish the network connection.

Abstract: Example spectrum sharing methods and apparatus are described. One example method includes acquiring a cycle period of a shared frequency between a first system and a second system. Time slice allocation information of the cycle period is obtained and sent to a user equipment.

Abstract: An aperture-coupled patch antenna is described. The antenna includes at least one radiating patch. A first aperture couples a reception signal from the patch to first and second receive ports. A second orthogonal aperture couples a transmission signal from a transmit port to the patch. The transmit feed circuit is a single-ended feed circuit. The receive feed circuit is a differential-mode feed circuit. The receive feed circuit defines a difference port, where the electrical path lengths from the first receive port to the difference port and from the second receive port to the difference port differ by an odd integer multiple of half a signal wavelength. The receive feed circuit also defines a sum port, where the electrical path lengths from the first receive port to the sum port and from the second receive port to the sum port are equal in path length.

Abstract: An image capturing apparatus and method, a storage medium, and an electronic equipment are provided. The image capturing apparatus includes: a nonopaque cover plate having a first surface and a second surface opposite to each other in a thickness direction of the nonopaque cover plate, wherein the first surface of the nonopaque cover plate is opposite to an object to be captured; a light source module having a first surface and a second surface opposite to each other in a thickness direction of the light source module, wherein the first surface of the light source module is opposite to the second surface of the nonopaque cover plate; and a sensor module disposed on the second surface of the light source module.

Abstract: Disclosed is an LED screen support, including a base, a fixing bracket; a connecting rod and a frame; the fixing bracket is fixed to the base and provided with a plurality of fixing positions; one end of the connecting rod is detachably connected to one of the plurality of fixing position; upper and lower sides of the frame are respectively hinged with the connecting rod and the base, and the frame is used for mounting the LED screen.

Abstract: An array substrate and a display panel are proposed. Each of the signal conversion lines of the array substrate extends in the first direction, and connects two connection terminals adjacent to the each of signal conversion lines. Projections of the connection terminals on the reference plane in the second direction do not overlap. In this manner, the design that the adjacent connection terminals are interlaced can increase the spacing between the adjacent connection terminals, thus resolving the problem that the spacing between connection terminals on the array substrate is excessively small and short circuiting tends to happen when bonding to cause poor bonding in the related art.

Abstract: A programmable network technology-based multi-homed network routing and forwarding method includes a data packet performing address-to-port matching a forwarding flow table address matching method; classifying addresses to matched ports corresponding to a destination address group; selecting a link information table and a port selection function, an appropriate port and a corresponding destination address group; cropping destination address groups of the remaining ports using an address filtering function and previous hop information carried in data to further crop the remaining destination address groups and addresses in the destination address group, a single destination address can be determined using a single address selection method, taking the single destination address using a universal routing and forwarding method to forward a packet to the destination address; otherwise, packaging the destination address group, and using a single address selection method to determine the single destination address h

Abstract: An array substrate and display device are disclosed. The array substrate includes signal lines; IC connection lines; the IC connection lines include at least two IC connection line groups, the at least two IC connection line groups include a first IC connection line group and a second IC connection line group, the base substrate further includes a dummy area, the dummy area is provided with a floating pattern, the dummy area includes a separation area and two sub-dummy areas, an extending line of the signal line corresponding to a first IC connection line and an extending line of the signal line corresponding to a second IC connection line respectively fall into the separation area, at least in the separation area, the floating pattern only includes first floating lines substantially extending along the second direction.

Abstract: Systems and methods for performing User Plane (UP) path selection or reselection over a communications network with a 3rd party entity, and for notifying network entities of UP changes in a communications network, are disclosed. The method includes: receiving an application program interface based request for UP path selection from the 3rd party entity; performing a validation and authorization procedure with the request; transmitting a UP path selection configuration request to a Control Plane Function that maintains configuration data; obtaining a reference number confirming the UP path selection configuration request; and installing the UP path selection according to the reference number.

Abstract: This application provides a signal transmission method and apparatus. The method includes: receiving, by a first device, configuration information sent by a third device and used to indicate a quantity of times for which the third device sends a signal group, in other words, learning in advance, based on the configuration information, a quantity of receive beams that can be measured, and selecting, after receiving first signals of the quantity an optimal receive beam from receive beams that have been detected, to avoid continuously detecting more first signals for selection,.

Abstract: A pixel arrangement structure of display panel and a display apparatus, which are used to solve the technical problem of low pixel aperture ratio of an organic light emitting diode display panel. Herein, a pixel arrangement structure of display panel includes: a plurality of sub-pixels including a first sub-pixel, a second sub-pixel, and a third sub-pixel; where the first sub-pixel, the second sub-pixel, and the third sub-pixel have a polygonal structure with different numbers of sides, and distances between any adjacent two of the plurality of sub-pixels are equal.

Abstract: A composite including an electrolyte layer containing solid oxide, and at least one electrode selected from a cathode disposed on one side of the electrolyte layer in a first direction and an anode disposed on the other side of the electrolyte layer in the first direction. Either one of two surfaces of the composite located on opposite sides in the first direction satisfies a first requirement that, as viewed in the first direction, a curvature determined on the basis of any three points juxtaposed at intervals of 5 mm is less than 0.0013 (l/mm) and that, as viewed in a second direction perpendicular to the first direction, the curvature is the reciprocal of the radius of an imaginary circle passing through the any three points.

Abstract: An information input method and a terminal, related to the field of electronic technologies, to improve information input efficiency of the terminal. When a user launches a first application on a terminal, the terminal displays a first interface of the first application, and in response to a first operation performed by a user on the first interface, the terminal automatically selects at least one piece of first remark information that matches an attribute of the first application, and prompts the user with the at least one piece of first remark information in the first interface. In this way, the user can choose the first remark information as the input content, and the user does not need to type any words.

Abstract: A storage system includes a management node and a plurality of storage nodes forming a redundant array of independent disks (RAID). When the management node determines that not all data in an entire stripe is updated based on a received write request, the management node sends update data chunk obtained from to-be-written data to corresponding storage node. The storage node do not directly update, based on the received update data chunks, data block stored in storage device of the storage node, but store the update data chunk into non-volatile memories (NVM) cache of the storage node and send the update data chunk to another storage node to backup. According to the data updating method, write amplification problems caused in a stripe update process can be reduced, thereby improving update performance of the storage system.

Abstract: Embodiments of the disclosure provide a LiDAR assembly. The LiDAR assembly includes a central LiDAR device configured to detect an object at or beyond a first predetermined distance from the LiDAR system and an even number of multiple auxiliary LiDAR devices configured to detect an object at or within a second predetermined distance from the LiDAR system. The LiDAR assembly also includes a mounting apparatus configured to mount the central and auxiliary LiDAR devices. Each of the central and auxiliary LiDAR devices is mounted to the mounting apparatus via a mounting surface. A first mounting surface between the central LiDAR device and the mounting apparatus has an angle with a second mounting surface between one of the auxiliary LiDAR devices and the mounting apparatus.