Abstract: A screen capturing method includes: In a screen split state, an electronic device displays N applications respectively by using N split screens, where one split screen is configured to display an interface of one application, and N is a positive integer greater than 1; further, the electronic device receives a screen capturing operation for a target split screen, where the target split screen includes at least one split screen; finally, in response to the screen capturing operation, the electronic device displays, in full screen, an interface of an application corresponding to each split screen in the target split screen, and generates a screenshot picture, where the screenshot picture includes a full-displayed interface of the application corresponding to each split screen in the target split screen.

Abstract: An array substrate and a display panel are disclosed. The display panel includes the array substrate. An ion injection stopper layer and an active layer of the array substrate correspond to at least part of the channel part. The ion injection stopper layer blocks ions from being injected into the channel part. Therefore, an effective channel length of oxide TFTs is reduced. A width of a channel of the oxide TFTs can be reduced without changing a width-length ratio of the oxide TFTs. As such, a size of the oxide TFTs can be reduced, and an aperture ratio of the display panel is increased.

Abstract: A heat plate for a humidifier contains a thermally conductive plate having a top surface and a bottom surface opposite the top surface. A temperature sensor is affixed to the bottom surface and a thermally conductive layer is directly-affixed to the bottom surface. A ceramic heating element is directly affixed to the thermally conductive layer. A humidifier and medical device may also contain such a heater plate.

Abstract: Provided a post welding method and a post welding system. The post welding method includes: addressing, under a guidance based on product data of a product to be welded, at least one cell post in the product to be welded, to obtain an addressing coordinate set of the at least one cell post, where the product data represents a product structure of the product to be welded, and the addressing coordinate set of the at least one cell post represents a position of the at least one cell post in the product to be welded in a current environment; and determining a welding coordinate set of the at least one cell post based on the addressing coordinate set of the at least one cell post, to implement, based on the welding coordinate set of the at least one cell post, electrical connections between cells in the product to be welded.

Abstract: Provided are a welding system and a spot check method for a welding system. The welding system includes a controller, a human-machine interface, and a welding device. The spot check method for a welding system includes: controlling a rangefinder in a welding device to perform ranging, along a first direction, of at least two posts in a battery product to be welded, so as to obtain a set of ranging values between the at least two posts and the rangefinder, the first direction being parallel to an optical axis of a laser galvanometer in the welding device, the rangefinder being calibrated based on a first position in the first direction, the first position being a position of a focal point of the laser galvanometer in the first direction, and the rangefinder being at a fixed distance from the laser galvanometer in the first direction.

Abstract: A coordinate conversion method includes obtaining a first post coordinate set of at least one post of a battery product in an addressing station coordinate system, and a first marking point coordinate set that corresponds to each of at least two marking points in the addressing station coordinate system; obtaining a second marking point coordinate set of the at least two marking points in a welding station coordinate system; determining, based on the first marking point coordinate set and the second marking point coordinate set, conversion parameters of coordinates between the addressing station coordinate system and the welding station coordinate system, where the conversion parameters include a rotation parameter and a translation amount; and performing, based on the conversion parameters, a conversion on the first post coordinate set to obtain a second post coordinate set of the at least one post in the welding station coordinate system.

Abstract: A pre-welding positioning system includes a frame body, a controller, a three-axis mechanism arranged on the frame body, and a vision acquisition system and a fixing component arranged on the three-axis mechanism. The controller is configured to control the three-axis mechanism to move to a designated position based on product information of a battery pack to be welded. The vision acquisition system is configured to acquire, at the designated position, an image of a positioning component of the battery pack, in response to the three-axis mechanism reaching the designated position, and determine a distance deviation value between the positioning component and a preset reference point based on the acquired detection image. The controller is further configured to control the three-axis mechanism to drive the fixing component to the positioning component based on the distance deviation value to fix the battery pack to the frame body by the fixing component.

Abstract: The present disclosure discloses a sensing function control node for an Internet of Things (IoT), and relates to technical field of electrical communication. The node includes an accessing module for sensors and actuators, a data format analyzing and integrating module and a transmission accessing and connecting module. Software-defined optical access technologies are utilized to control original sensing data in the IoT to access the accessing module for the sensors and the actuators. Status information of modules in the node is sensed in real time through a software-defined unified control plane, to adjust upload rates of modules and control the connections between sensing function control node and EAN. The original sensing data in IoT are transmitted to the transmission accessing and connecting module after being pre-processed. The pre-processed data are transmitted to EAN through upload channels between the sensing function control node and EAN established.

Abstract: The present disclosure discloses a sensing function control node for an Internet of Things (IoT), and relates to technical field of electrical communication. The node includes an accessing module for sensors and actuators, a data format analyzing and integrating module and a transmission accessing and connecting module. Software-defined optical access technologies are utilized to control original sensing data in the IoT to access the accessing module for the sensors and the actuators. Status information of modules in the node is sensed in real time through a software-defined unified control plane, to adjust upload rates of modules and control the connections between sensing function control node and EAN. The original sensing data in IoT are transmitted to the transmission accessing and connecting module after being pre-processed. The pre-processed data are transmitted to EAN through upload channels between the sensing function control node and EAN established.

Abstract: Provided is a subcellular self-tracer ion imaging and localization method of metal elements. Wherein, the above method includes: using the SEM-FIB-TOF-SIMS system to perform subcellular structure imaging and metal ion imaging on the sample slice, wherein in the SEM-FIB-TOF-SIMS system, the scanning electron microscope (SEM) is used to perform subcellular structure imaging on the sample slice; and the focused ion beam (FIB) is used to perform surface bombardment on the subcellular structures, and the secondary ions excited are detected by the time-of-flight secondary ion mass spectrometry (TOF-SIMS) to obtain the ion information in the analysis area and imaged.

Abstract: A tiled apparatus is provided by the present disclosure. at least two of the tiled apparatus include display panels, backlight modules and lens parts. the display panel includes a display part and a tiled part. The tiled part is composed of transparent materials. An orthographic projection of the backlight module on the display panel covers the display part and at least a part of the tiled part. The lens part is disposed on a side of the display panel away from the backlight module and covers adjacent two tiled parts and a seam. The lens part partially overlaps with display parts of adjacent two display panels.

Abstract: In implementations described herein, methylation information is determined with respect to classification regions of a reference genome that are related to the presence of a tumor in a subject. The methylation information can be analyzed using a number of computational techniques to provide metrics related to the presence or absence of a tumor in a given subject, including a determination of tumor fraction.

Abstract: Embodiments of the present application provide a spliced display panel and a spliced display device. In the spliced display panel provided by the embodiments of the present application, a second display module is disposed on a non-display surface of a first display module and corresponding to a spliced region.

Abstract: An electrical connector includes: an insulative housing having a front tongue with opposite first and second surfaces; first and second rows of contacts molded with the insulative housing and having respective contacting portions exposed to the first surface of the front tongue, each row of contacts including two outermost ground contacts; and a middle grounding member molded with the insulative housing and disposed between the first row of contacts and the second row of contacts; wherein each of the two outermost ground contacts in the first row has an extending portion abutting against a first surface of the middle grounding member; and each of the two outermost ground contacts in the second row has an extending portion abutting against an opposite second surface of the middle grounding member.

Abstract: Systems and methods including one or more processors and one or more non-transitory storage devices storing computing instructions configured to run on the one or more processors and cause the one or more processors to perform acts of: in response to receiving search queries at a search engine, storing search event data and ranking features in one or more databases; generating, using the search event data and the ranking features, a training dataset comprising training event samples; executing a hybrid labeling procedure that assigns labels to the training event samples based, at least in part, on individual engagement information associated with the training event samples; and training a personalized ranking model to rank search results using the training event samples and the labels. Other embodiments are disclosed herein.

Abstract: A radio frequency switch connector includes: a metal case; an insulator defining an inserting hole and received in the metal case; an elastic terminal retained to the insulator and having a first soldering portion; and a fixed terminal retained in the insulator and having a second soldering portion, wherein the first soldering portion and the second soldering portion are aligned with each other in a first direction so as to define an imaginary center line in the first direction, the base of the outer case is asymmetrical at two sides of the imaginary center line so as to shift a weight of the radio frequency switch connector.

Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, a gate, a gate insulating layer, an oxide semiconductor layer, and a source-drain metal layer. Material of at least a portion of the gate insulating layer in contact with the oxide semiconductor layer and material of the oxide semiconductor layer include an oxide of the first metal element. Thus, a transition interface between the gate insulating layer and the oxide semiconductor layer has a lower density of defect states, which is beneficial to improve mobility and stability.

Abstract: The present disclosure discloses a laser lamp module capable of active heat dissipation, including a laser lamp module body, a glass sheet, a tri-color laser module, and a fan. The laser lamp module body includes a front casing, a housing, a rear casing, an internal thread interface, an air inlet, and an external thread interface. The air inlet is connected to one side of the housing. The air inlet is specifically hidden at the position where the housing and the front casing are connected, which can provide an effective waterproof effect. According to the present disclosure, a heat dissipation function is added to the laser lamp with a pattern effect, which is simple in structure and reasonable in design. By ways of the design and cooperation of the air inlet and the fan, the heat produced by working in the housing can be removed in time.

Abstract: Embodiments of the present disclosure disclose a method and an apparatus for processing audio data, a device, and a storage medium, applied to a cloud server in cloud technologies. The method includes: obtaining original noise audio data to be processed and a target scenario parameter associated with the original noise audio data; determining, based on the target scenario parameter, a target noise reduction strength parameter for noise reduction processing; and performing noise reduction processing on the original noise audio data based on the target noise reduction strength parameter, to obtain target enhanced audio data.

Abstract: A manufacturing method of a display device, the display device, and a spliced display device are disclosed. The display device includes a liquid crystal display panel (LCD display panel), a plurality of pad units, a plurality of conductive units, and a plurality of mini light-emitting diodes (mini-LEDs). The mini-LEDs are manufactured in a bezel area of the LCD display panel to allow the bezel area of the LCD display panel which does not emit light and display originally to display by the mini-LEDs, thereby improving a screen ratio of the display device and improving product competitiveness of the spliced display device.