Honor Patente

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This application provides a data storage method, an electronic device, and a storage medium, and relates to the field of data storage technologies. In the method in embodiments of this application, an electronic device may determine, based on display duration and a period in which display data is written into a first storage space, a quantity of times data is written into the first storage space, to determine, based on the quantity of times the data is written into the first storage space, whether storage performance of the first storage space is exceptional. When the storage performance of the first storage space is exceptional, the display data in the first storage space may be transferred to a second storage space for storage, the first storage space is replaced with the second storage space, and the display data of the electronic device in a subsequent display process is stored by using the second storage space. In this way, it can be avoided that the display data is lost or an error is caused by the exceptional storage performance of the first storage space, to avoid exceptional displaying of the electronic device caused by exceptional brightness compensation of an aged pixel unit on a display of the electronic device.

This application provides a screen assembly and a display device, relates to the field of display technologies, and can reduce a possibility of generating black speckles or impressions on a screen. The screen assembly includes a screen and a camera decoration member. The screen is provided with at least one through hole. The camera decoration member includes an external decoration member, an internal decoration member, and at least one force-releasing boss. An external decoration member body is located on a display side of the screen, and an internal decoration member body is located on a back side of the screen. The at least one force-releasing boss is accommodated in the at least one through hole. The at least one force-releasing boss is disposed on the internal decoration member body, and a distance between the at least one force-releasing boss and the external decoration member body is a second distance; or the at least one force-releasing boss is disposed on the external decoration member body, and a distance between the at least one force-releasing boss and the internal decoration member body is a second distance, and the second distance is less than the first distance, so that in a process in which the camera decoration member moves toward the screen under an external force impact, before the camera decoration member is in contact with the screen, the decoration member can be prevented from impacting the screen through force releasing by using the force-releasing boss.

Embodiments of this application provide a scrolling display method, a device, a chip system, and a storage medium, and relate to the field of communication technologies. In this application, when a finger of a user slides up and down in a gallery, a RecyclerView may scroll in a same direction as a single-finger slide direction. When a top or a bottom of the RecyclerView is reached through scrolling, an electronic device moves the entire RecyclerView in a direction opposite to the single-finger slide direction, and fills the RecyclerView with content again. In this way, the electronic device only needs to fill the RecyclerView with the content after a movement, and does not need to perform size measurement and position calculation on each ItemView of the RecyclerView again. Therefore, a data processing procedure is optimized, data processing time during image scrolling in a gallery is shortened, and a frame drop problem during slide-up/down in the gallery is resolved.

Embodiments of this application provide a display method and an electronic device, and relate to the technical field of electronic devices. The method can improve the efficiency of a user generating a video with an image by using a corresponding function. The method may include: receiving a first operation, where the first operation is used to indicate an electronic device to display an interface of a first function, and the first function corresponds to a video file that is generated based on an image; and displaying a first interface, where the first interface corresponds to the first function, and the first interface includes at least two scene cards. A first scene card is displayed before a second scene card. A quantity of available display columns of the first scene card is greater than a quantity of available display columns of the second scene card. Each available display column corresponds to one video file capable of being generated.

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This application relates to the antenna field, and provides an electronic device. The electronic device includes an antenna structure. The antenna structure includes two radiators that are mutually non-contacting. A first radiator is disposed on a side of a ground plane (for example, a part of a bezel may be formed as the first radiator). A second radiator is disposed above and parallel to the ground plane. The antenna structure is fed by using a feed point disposed on at least one radiator, so that the two radiators perform energy coupling to radiate an electromagnetic wave. In addition, the antenna structure can generate electric field components in two directions (for example, an x-direction and a z-direction) that are perpendicular to each other. In the foregoing structure, based on the second radiator disposed above and parallel to the ground plane, additional electric field components can be provided in a direction (for example, the z-direction) perpendicular to a plane in which the ground plane is located, thereby improving circular polarization performance of the antenna structure.

Embodiments of this application provide a method for determining a paging mode and a terminal device, and relate to the field of communication technologies. The method includes: A first network device sends first indication information to a terminal device. The first indication information indicates a first paging mode supported by the first network device. The second network device sends second indication information to the terminal device. The second indication information indicates a second paging mode supported by the second network device. A core network device determines a third paging mode corresponding to the terminal device, and sends a first paging message to the first network device. The first paging message includes the third paging mode corresponding to the terminal device. The first network device sends a second paging message to the second network device. The second paging message includes the third paging mode corresponding to the terminal device. The terminal device, the first network device, and the second network device all determine a target paging mode. In this way, it can be ensured that the terminal device and the network devices send and receive paging based on a same procedure.

This application is applicable to the field of electronic device technologies, and provides a safety prompt method for a wearable device and an electronic device. The method includes: displaying, in a current device in a plurality of message reminder manners when a safety prompt message corresponding to a wearable device associated with the current device is obtained, a touch point corresponding to the safety prompt message; and processing the safety prompt message in response to a trigger operation on a target touch point, where the target touch point is any touch point. Therefore, the safety prompt message corresponding to the wearable device is displayed simultaneously in a plurality of message reminder manners, and the touch point corresponding to the safety prompt message is also provided, so that the safety prompt message can be delivered to a user in time in a plurality of manners. Therefore, when the electronic device is in various use states, the user can learn of and view the safety prompt message in time, thereby improving safety and timeliness of safety prompt delivery of the wearable device, and improving user experience.

Embodiments of this application relate to the field of terminals and provide a process freezing method and apparatus, which can reduce resource consumption of a background process and improve performance and endurance of an electronic device. The method is applied to an electronic device, and includes: creating a target thread in response to the electronic device being in a first scenario; determining a to-be-frozen process based on the target thread; and setting the to-be-frozen process to an uninterruptible sleep state (uninterruptible sleep status) based on the target thread.

This application discloses a display method and a related device. In the method, an electronic device may pre-cache a new element to a user interface, and set the new element to an invisible state. If the electronic device detects a removal operation performed on an element in a container, the electronic device sets an animation type of a to-be-removed element to DISAPPEARING, sets an animation type of another element in the container and an animation type of the new element to CHANGE_DISAPPEARING, and sets the new element to a visible state. The electronic device may perform an animation for each element in the container, and display a corresponding animation effect on a display screen. In the method, the electronic device may simultaneously display animation effects for removal and addition of elements, without displaying the animation effect for removal of elements first and then displaying the animation effect for addition of elements. Therefore, the entire animation effect is continuous and smooth.

This application provides an electronic device. The electronic device includes a middle frame, a vapor chamber, and a battery. The middle frame is provided with a mounting hole. The mounting hole runs through the middle frame in a thickness direction of the middle frame. The vapor chamber is disposed at the middle frame, and covers at least part of the mounting hole. The battery is at least partially disposed in the mounting hole, and is disposed on a surface of the vapor chamber facing the battery. In the electronic device provided in this application, the vapor chamber is used as a middle plate of a battery compartment to bear the battery. This can reduce space occupation of the middle plate of the battery compartment inside the electronic device. The vapor chamber is provided with a thickness space originally for the middle plate of the battery compartment, equivalent to reducing space occupation of the vapor chamber inside the electronic device, thereby facilitating a light and thin design of the electronic device.

This application discloses a PWM frequency adjustment method, an electron device, and a readable storage medium, and belongs to the field of terminal technologies. The method includes: receiving an interface switching operation, where the interface switching operation is an operation of triggering the electronic device to switch between a first interface and a second interface; and in response to the interface switching operation, the electronic device may present an interface transition effect corresponding to the interface switching operation, and adjust a PWM frequency in a process of presenting the interface transition effect, where the interface transition effect includes at least one of a transition animation, a color gamut change effect, an interface transparency change effect, and a brightness change effect. In this application, screen flicker on a display screen that is caused by adjustment on the PWM frequency is masked through the interface transition effect, thereby improving a display effect of the screen.

Embodiments of this application provide a notebook computer. An antenna assembly includes an antenna bracket, an excitation source, a grounding region, a feed point, and a flexible conductive member. A first air vent is disposed on a side edge of a first metal housing. A vent channel is formed on the antenna bracket, and the vent channel is disposed opposite to and close to the first air vent. The antenna bracket has a first surface facing the side of a display and a second surface away from the side of the display. The excitation source and the feed point are disposed on the second surface of the antenna bracket, and a grounding region is disposed on at least the second surface of the antenna bracket. The flexible conductive member connects the grounding region to the first metal housing, and the flexible conductive member is located on a side that is of the excitation source and that is away from the first air vent. A radiation port or a non-metal member is disposed on a region that is of the first metal housing and that directly faces the excitation source. The notebook computer provided in the embodiments of this application can greatly reduce an impact of an antenna on an all-metal texture of the notebook computer, and facilitate a narrow-bezel design of the notebook computer.

Embodiments of this application provide a control method and a related device, and relate to the field of terminal technologies. The method includes: When an electronic device uses a terrestrial network for communication in a first power consumption mode, battery level information of the electronic device is a first battery level, and/or temperature information of the electronic device is a first temperature, where the first battery level is less than or equal to a first battery level threshold, and the first temperature is within a first temperature range; and in response to an operation used to enable a satellite network, the electronic device displays the first prompt information, switches from the first power consumption mode to the second power consumption mode, and uses the satellite network for communication in the second power consumption mode. The first prompt information is used to inform that the electronic device is to enter the second power consumption mode. Power consumption of the electronic device when running in the second power consumption mode is less than power consumption of the electronic device when running in the first power consumption mode. This can prolong duration of using satellite communication by the electronic device, and simplify a user operation of switching to an ultra power saving mode.

This application provides a display control method, an electronic device, and a storage medium, and relates to the field of terminal technologies, so that a swiping strategy can be dynamically adjusted, thereby improving user experience. The method includes the following steps: The electronic device obtains a first proportion and a second proportion of a target page, where the first proportion is used to characterize a ratio of text content on the target page to all content on the target page, and the second proportion is used to characterize a ratio of image content on the target page to all the content on the target page; the electronic device determines, based on the first proportion and the second proportion, a target swiping strategy, where the target swiping strategy includes a target initial velocity gain coefficient and a target friction coefficient, the target initial velocity gain coefficient is positively correlated with the first proportion and negatively correlated with the second proportion, and the target friction coefficient is negatively correlated with the first proportion and positively correlated with the second proportion; and the electronic device controls, based on the target swiping strategy, swiping of the target page, in response to a release action following a swipe operation performed by a user on the target page.

This application relates to the technical field of electronic devices, and discloses a circuit board and an electronic device. The electronic device includes the circuit board, a rotating shaft mechanism, a first body, and a second body. The first body and the second body are rotatably connected through a connection assembly of the rotating shaft mechanism, and can rotate relative to each other about an axis extending along a first direction. The circuit board includes a first extension segment, a connection segment, and a second extension segment that are successively connected. The first extension segment and the second extension segment respectively extend to the first body and the second body. The connection segment extends through the rotating shaft mechanism, and the connection segment includes a first sub-segment and a second sub-segment that are disposed at an interval along the first direction. The first sub-segment and the second sub-segment both connect the first extension segment and the second extension segment, and are located along the first direction on opposite sides of the center of the electronic device along the first direction. The connection assembly of the rotating shaft mechanism includes a first connection assembly, and the first connection assembly is disposed between the first sub-segment and the second sub-segment along the first direction, thereby enhancing strength of the electronic device.

An interface processing method and an electronic device. The method is applied to the electronic device, and a first application and a second application are installed in the electronic device. The method includes: The electronic device runs the first application, and when a user interface of the electronic device displays a first window picture of the first application, receives a first operation of a user for starting the second application; and when a first attribute is set in the first application, in a process of starting and running the second application in response to the first operation, the electronic device successively displays a starting window and a second window picture of the second application in the user interface, where the starting window is an intermediate interface for starting the second application, and the first attribute is used to indicate not to display the starting window. In embodiments of this application, response duration may be shortened, and user interaction experience may be improved.

This application provides a ring back tone play method, a device, a storage medium, and a chip system. In the method, for a scenario in which a ring back tone type is a network ring back tone, that is, audio data of a ring back tone to be played is provided by a network side, it is set that when all audio packets received by a first terminal within a first time are silent packets, the ring back tone type is directly modified to a local ring back tone, and then the local ring back tone is played. This can ensure that the first terminal can play the ring back tone in a timely manner and prompt a user.

This application provides a screen display method, an electronic device, and a corresponding apparatus. In the method, a touch operation for an electronic device is first received when a target scenario is displayed by the electronic device; then based on a frame rate at which the electronic device displays the target scenario, a first touch event, and a reporting rate of the electronic device, a second touch event adapted to the frame rate is determined, where the first touch event is a touch event generated based on the touch operation, and the second touch event includes a second moment corresponding to the second touch event and second touch coordinates corresponding to the second touch event; and an interface corresponding to the target scenario is displayed based on the second touch event.

This application provides a printer control method, an electronic device, and a system. The printer control method may be applied to a mobile terminal such as a mobile phone and a tablet computer and a system of a printer. In a process of discovering the printer, a terminal device may obtain a product identifier of the printer. Based on the foregoing product identifier, the terminal device may determine a protocol type of the printer, to further obtain a protocol packet matching the protocol type of the printer, and send, to the printer through the foregoing protocol packet, configuration information of a local area network in which the terminal device is currently located, to control the printer to access a network. Then, the terminal device may control, through a printing standard mopria protocol packet or a protocol packet provided by a printer manufacturer, the foregoing printer to execute a printing task. When the printer manufacturer does not provide the protocol packet, the terminal device may control, through the mopria protocol packet, the foregoing printer to execute the printing task.

This application provides a schedule creation method and an electronic device. The method is applied to the electronic device, and includes: detecting a first operation of dragging a first control into a first area on a screen, where the first control corresponds to first data, and the first data includes first schedule information; displaying a first icon of a first application in response to the first operation; detecting a second operation of continuing to drag the first control into a second area in which the first icon is located and releasing the first control; and displaying a first window of the first application in response to the second operation, where the first window includes second schedule information, and the second schedule information corresponds to the first schedule information. The method may be used to resolve technical problems that an operation of an existing schedule creation method is relatively cumbersome, schedule creation efficiency is relatively low, and user experience is relatively poor.

This application provides a cover plate and an electronic device, and relates to the field of electronic product technologies, to improve scratch resistance of the cover plate and ensure an appearance yield of the cover plate. This can take into account both the scratch resistance and the appearance yield of the cover plate. The cover plate includes a substrate and a scratch-resistant film layer that are disposed in a stacked manner. The scratch-resistant film layer includes a silicon element and a doped element, a valence state of the doped element is a valence of +3 or a valence of +5, and the doped element does not include a nitrogen element.

This application relates to the field of terminal technologies, and in particular, to an electronic device. A screen component on the electronic device is stacked with a protection board of a battery of the electronic device along a thickness direction of the electronic device. Therefore, space above the protection board can be fully used, to avoid occupation in thickness space of the battery, thereby ensuring a dimension of the battery, so that a capacity of the battery is ensured, and standby time of the electronic device is extended.

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