Honor Patente

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

This application discloses a heat pipe, a heat sink, and an electronic device, where the heat pipe includes a pipe body, a first capillary structure, and a second capillary structure. The pipe body has an accommodation cavity therein, and the accommodation cavity is configured to seal a working fluid. The first capillary structure is attached to an inner pipe surface of the pipe body. The second capillary structure is wrapped inside the first capillary structure. According to the heat pipe in this application, the first capillary structure having a relatively large capillary pressure wraps the second capillary structure having a relatively large permeability, so that a composite capillary structure having a high-speed backflow channel is formed in the heat pipe. Therefore, advantages of different capillary structures are fully utilized, so that the working fluid in the heat pipe rapidly and fully participates in cyclic heat transfer in a liquid-vapor phase change, thereby improving heat transfer performance of the heat pipe.

This application provides a layer composition method, a terminal device, and a storage medium, and relates to the field of terminal technologies. In this solution, in a process in which a user uses a large screen, the terminal device may recognize each to-be-composed layer, to determine whether the layer needs to be preprocessed by using a GPU, such as wallpaper layer rotation. If preprocessing needs to be performed by using the GPU, a preprocessed layer is rendered by using the GPU, and the preprocessed layer is stored into a buffer. When a same layer processing task exists subsequently, the preprocessed layer in the buffer can be directly sent to an HWC for hardware composition, without using GPU composition, thereby reducing overall power consumption and load of the terminal device and improving overall performance.

This application provides an interface display method, an electronic device, a storage medium, and a chip, and relates to the field of image processing technologies. The method is applicable to an animation effect period of switching from displaying an interface of a first application to displaying a system desktop or a multi-task interface. The first application is an application that needs to draw a layer by using a Surface View in a display process. The following may be set in the animation effect period: temporarily preventing a GPU from rendering a layer drawn based on the Surface View, to reduce load of the GPU. This method can reduce phenomena of stuttering or screen freezing that are caused by an excessively heavy load of the GPU in the animation effect period.

This application discloses a wallpaper display method and an electronic device, which are used to avoid a flickering black screen caused by a dynamic wallpaper APP playing an animation effect video in a multi-screen coordination scenario. The wallpaper display method includes: establishing, by a first electronic device, a multi-screen coordination connection to a second electronic device at a first time point, where a folding angle of the first electronic device is a first angle; at a second time point, the folding angle of the first electronic device changing to a second angle, and based on that the first electronic device establishes the multi-screen coordination connection to the second electronic device, skipping displaying, by the first electronic device, an animation effect of a wallpaper change; disconnecting, by the first electronic device, the multi-screen coordination connection from the second electronic device at a third time point, where the folding angle of the first electronic device is the first angle at the third time point; and at a fourth time point, the folding angle of the first electronic device changing to the second angle, and based on that the first electronic device does not establish a multi-screen coordination connection to another electronic device, displaying, by the first electronic device, the animation effect of the wallpaper change.

This application provides a display screen and an electronic device. The display screen includes: a display module, including an arc segment and a planar segment; and a support plate, including a first support segment, a second support segment, and a third support segment, where the second support segment is located between the first support segment and the third support segment, the first support segment is attached to the planar segment, the second support segment, the third support segment, and a connection gap between the second support segment and the third support segment form a bent segment, and the bent segment is attached to the arc segment; and a surface of the second support segment is provided with a recessed region, hardness of the second support segment is less than hardness of the first support segment, and hardness of the third support segment is less than the hardness of the first support segment or the second support segment. The second support segment is provided with the recessed region, to make the hardness of the second support segment less than the hardness of the first support segment, which facilitates bending of the second support segment. The hardness of the third support segment is less than the hardness of the first support segment or the second support segment, which facilitates bending of the third support segment, thereby facilitating fitting between the bent segment and the arc segment and alleviating a problem that the support plate and the display module easily peel off.

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Embodiments of this application relate to the field of terminal technologies, and provide a home screen display method and apparatus. The method includes: When a terminal device detects a combined scenario, for example, a scenario in which the terminal device displays a home screen, enters a settings application and performs screen rotation, sets a wallpaper, and exits a home screen application, and when it is determined that configuration change information sent by another module is not received, the terminal device may actively obtain the configuration change information. As a result, the home screen application can adaptively adjust a home screen layout based on a screen rotation direction, thereby reducing a layout anomaly.

A spring, a damping assembly, and an electronic device. The electronic device may include any one of a handheld device, an in-vehicle device, a wearable device, a terminal device or connected to a wireless modem, a cellular phone, a smartphone, a personal digital assistant, a computer, a tablet computer, a laptop, or the like. In embodiments of this application, a cross section of a spring wire is a rectangle. Under a same space condition, a coil spring with a rectangular cross section has a higher rigidity, absorbs more energy, and increases a damping force generated by the damping assembly, thereby improving a hand feeling of a user when folding or unfolding the electronic device. When a same damping force is met, the coil spring with a rectangular cross section occupies a smaller space, which facilitates arrangement of another component of the electronic device.

This application provides an electronic device, including: a display screen, including a first area and a second area; a housing, including a first panel, where the first panel is disposed opposite to the first area of the display screen in a second direction, first space is formed between the first area and the first panel, and the first panel is provided with one or more through holes communicating with the first space; a sealing assembly, disposed between the display screen and the first panel, and configured to seal the first space in a circumferential direction of the first area; and a piezoelectric ceramic component, disposed in the second area of the display screen. The sealing assembly includes a first sealing member and a second sealing member, the first sealing member is configured to be fixedly connected to the first panel and the display screen, the second sealing member is configured to be elastically connected to the first panel and the display screen, the first sealing member is disposed on at least a side edge that is of the first area and that is away from the second area, and the second sealing member is disposed on at least a side edge that is of the first area and that is close to the second area. In this application, not only a sound generation effect of the display screen is good, but also user privacy is protected.

Embodiments of this application provide a picture dragging method and a related apparatus, which are applied to the field of terminal technologies. In the method, when a user touches and holds a target control, if an electronic device determines that a format of a drawable object of the target control is not a first format, the electronic device redraws the drawable object of the target control to obtain a drawn picture, where content of the drawn picture includes picture content of the target control, so as to copy and store the picture content of the target control, thereby reducing a quantity of operations of copying the content of the target control. In addition, the electronic device may further create a drag box and display the drawn picture in the drag box, so as to prompt, by displaying the drag box, the user that the picture content of the target control has been copied and stored, so that the user can perform dragging. The drag box may move along with a first touch operation. The electronic device may further start a second application in a movement process, so as to reduce a quantity of operations of enabling a service for receiving the picture content of the target control, thereby improving user experience of using the electronic device.

This application provides an image motion estimation method and a related apparatus. An electronic device may intercept rendering instructions of an application for image frames, obtain related resources of the image frames based on the rendering instructions, and combine an optical flow motion estimation method and a 3D playfield motion estimation method to perform motion estimation on two adjacent image frames, to determine motion vector information between the two adjacent image frames. In this way, the motion estimation effect between the two adjacent image frames can be improved.

This application discloses a cell fault processing method and a communication apparatus. The method includes: acquiring first fault information, the first fault information indicating that a first cell has a stalling fault for a first service; verifying, according to the first fault information, whether the first cell has the stalling fault for the first service in the case of camping on the first cell and being in a connected state; and sending a first measurement report to an access network device corresponding to the first cell after it is verified that the first cell has the stalling fault for the first service, a first signal measurement result of the first cell carried in the first measurement report being less than a current actual signal measurement result of the first cell. Based on the method, it is conducive to improving communication quality of a terminal.

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

This application discloses an always on display method and an electronic device. The electronic device includes a display. The display includes a main screen and a back screen, and the main screen and the back screen are two display areas of the same display. When the electronic device is folded, the main screen and the back screen are oriented in opposite directions. When the electronic device is unfolded, the main screen and the back screen are oriented in a same direction, and the display area is an entire display screen. The method includes: displaying an AOD interface on the main screen in response to a screen-off operation at a first time point; where before the first time point, the electronic device is in a folded state, the main screen faces upward, and the main screen is on and displays a first interface; and displaying the AOD interface on the back screen in response to flipping the electronic device at a second time point, and turning off the AOD interface on the main screen; where after the electronic device is flipped, the main screen faces downward; and the second time point is later than the first time point. By using this application, intelligence of always on display on an outward foldable-screen mobile phone can be implemented.