Abstract: The electronic equipment includes a display, an ultrasound emitter, an ultrasound receiver, and a processor. The ultrasound emitter can be adapted to emit a first ultrasound signal into at least a space the display faces. The ultrasound receiver can be adapted to receive a second ultrasound signal. The second ultrasound signal is an echo of the first ultrasound signal reflected by an object. The processor can be connected respectively to the ultrasound emitter and the ultrasound receiver. The processor can be adapted to acquire a floating touch signal by locating the object in three-dimensional space according to charactering information charactering the first ultrasound signal and the second ultrasound signal, and execute an instruction corresponding to the floating touch signal.

Abstract: A pressure-sensitive vibration processing method can be applied to a mobile terminal including an application processor, a pressure sensor, and a vibration motor. The method can include: in a first state of the mobile terminal, notifying directly, with the pressure sensor, the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds a threshold, the first state including a state where the application processor is in sleep; and in a second state of the mobile terminal, notifying, with the pressure sensor, the application processor to control the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds the threshold, the second state including a state where the application processor is awake. A timely response is therefore ensured when vibration is needed, and it can also be ensured that various vibrations are handled normally during system operation to avoid abnormal vibration feedback.

Abstract: A display method is applied to electronic equipment including a display assembly. A display content displayed by the display assembly includes a background and an object for reading located on the background. The display method includes: differentiating grayscales of background pixels of the background; and displaying the background based on the background pixels with the differentiated grayscales, and displaying the object for reading.

Abstract: A display method is applied to electronic equipment including a display assembly. A display content displayed by the display assembly includes a background and an object for reading located on the background. The display method includes: differentiating grayscales of background pixels of the background; and displaying the background based on the background pixels with the differentiated grayscales, and displaying the object for reading.

Abstract: The electronic equipment includes a display, an ultrasound emitter, an ultrasound receiver, and a processor. The ultrasound emitter can be adapted to emit a first ultrasound signal into at least a space the display faces. The ultrasound receiver can be adapted to receive a second ultrasound signal. The second ultrasound signal is an echo of the first ultrasound signal reflected by an object. The processor can be connected respectively to the ultrasound emitter and the ultrasound receiver. The processor can be adapted to acquire a floating touch signal by locating the object in three-dimensional space according to charactering information charactering the first ultrasound signal and the second ultrasound signal, and execute an instruction corresponding to the floating touch signal.

Abstract: Methods, devices, and storage mediums are provided for executing a function associated with an icon. The method includes: displaying the icon in a predetermined display area of a display screen, where a fingerprint detection component is provided at the predetermined display area; detecting an operation on the icon, and acquiring first fingerprint information while the operation is acting on the icon; determining whether the first fingerprint information matches with preset second fingerprint information; and executing the function associated with the icon in response to determining that the first fingerprint information matches with the preset second fingerprint information.

Abstract: A pressure-sensitive vibration processing method can be applied to a mobile terminal including an application processor, a pressure sensor, and a vibration motor. The method can include: in a first state of the mobile terminal, notifying directly, with the pressure sensor, the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds a threshold, the first state including a state where the application processor is in sleep; and in a second state of the mobile terminal, notifying, with the pressure sensor, the application processor to control the vibration motor to generate vibration, when pressure received by the pressure sensor exceeds the threshold, the second state including a state where the application processor is awake. A timely response is therefore ensured when vibration is needed, and it can also be ensured that various vibrations are handled normally during system operation to avoid abnormal vibration feedback.

Abstract: A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting a second tartlet frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.

Abstract: A screen-off display method includes: in response to a screen-off trigger operation, compressing image data of at least two images to be displayed and storing the compressed image data in the memory; and controlling the display screen to display images according to the image data in the memory.

Abstract: A screen-off display method includes: in response to a screen-off trigger operation, compressing image data of at least two images to be displayed and storing the compressed image data in the memory; and controlling the display screen to display images according to the image data in the memory.

Abstract: A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting a second tartlet frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.

Abstract: The present disclosure relates to a mobile computing device and a method for calculating a bending angle and computer-readable medium, which belong to the field of electronic device. The mobile computing device includes: a flexible screen, at least two accelerometers, and a processing module; wherein the at least two accelerometers are located at different locations on the flexible screen, and each of the at least two accelerometers is connected to the processing module; the at least two accelerometers are configured to detect accelerations of the flexible screen; and the processing module is configured to calculate the bending angle of the flexible screen based on the accelerations detected by the at least two accelerometers, wherein the bending angle indicates how much the flexible screen is bent.

Abstract: Aspects of the disclosure provide methods for adjusting backlight of devices and devices with adjustable backlight. In one example, a method for adjusting backlight of a device includes obtaining an ambient illuminance and adjusting a screen backlight brightness value of the device to be greater than a preset maximum brightness value when the obtained ambient illuminance is greater than an illuminance threshold. The method further includes detecting a temperature value of the device through a first temperature sensor installed in the device and adjusting the screen backlight brightness value of the device to be lower than or equal to the preset maximum brightness value when the temperature value of the device detected by the first temperature sensor is greater than a temperature threshold.

Abstract: The disclosure relates to a method, a terminal and a non-transitory computer-readable storage medium for preventing a display from image-sticking. The method includes acquiring a target image frame to be displayed; determining image information of each display unit in the target image frame; determining, based on the image information of each display unit in the target image frame, at least one target display unit having respective image information that has not changed for a duration that is equal to or greater than a preset duration threshold; and changing an image of the at least one target display unit in a consecutive preset number of image frames.

Abstract: A mobile terminal and a method for determining a scrolling speed are provided. The mobile terminal includes: a flexible screen configured to display an application icon on an application icon presentation interface; at least two accelerometers located in different positions on the flexible screen, the at least two accelerometers being configured to detect accelerations on the flexible screen; and a processing module configured to calculate a bending speed of the flexible screen according to the accelerations detected by the at least two accelerometers, and determine a scrolling speed of the application icon on the application icon presentation interface according to the bending speed, wherein the bending speed is a changing speed of a bending angle of the flexible screen.

Abstract: A method and a device for adjusting and displaying an image are provided. The method includes: monitoring the distance between a user in front of a display screen and the display screen; when monitoring that a distance between the user and the display screen is less than a preset threshold, determining an adjusted size of an image on the display screen according to the distance; and displaying the image on the display screen according to the adjusted size.

Abstract: The present disclosure relates to a mobile computing device and a method for calculating a bending angle and computer-readable medium, which belong to the field of electronic device. The mobile computing device includes: a flexible screen, at least two accelerometers, and a processing module; wherein the at least two accelerometers are located at different locations on the flexible screen, and each of the at least two accelerometers is connected to the processing module; the at least two accelerometers are configured to detect accelerations of the flexible screen; and the processing module is configured to calculate the bending angle of the flexible screen based on the accelerations detected by the at least two accelerometers, wherein the bending angle indicates how much the flexible screen is bent.

Abstract: A mobile terminal and a method for determining a scrolling speed are provided. The mobile terminal includes: a flexible screen configured to display an application icon on an application icon presentation interface; at least two accelerometers located in different positions on the flexible screen, the at least two accelerometers being configured to detect accelerations on the flexible screen; and a processing module configured to calculate a bending speed of the flexible screen according to the accelerations detected by the at least two accelerometers, and determine a scrolling speed of the application icon on the application icon presentation interface according to the bending speed, wherein the bending speed is a changing speed of a bending angle of the flexible screen.

Abstract: The present disclosure provides OLED panels, terminals, and methods for controlling photosensitivity, and relates to the field of display technology. An OLED panel may include an array substrate and an OLED layer disposed on the array substrate. The OLED panel may further include a photosensitive device array disposed in the array substrate or disposed between the array substrate and the OLED layer. The OLED panel may further include a control circuit connected to the photosensitive device array.

Abstract: A method and a device for adjusting and displaying an image are provided. The method includes: monitoring the distance between a user in front of a display screen and the display screen; when monitoring that a distance between the user and the display screen is less than a preset threshold, determining an adjusted size of an image on the display screen according to the distance; and displaying the image on the display screen according to the adjusted size.