PRINTED CIRCUIT BOARD PCB ASSEMBLY AND ELECTRONIC DEVICE

    公开(公告)号:US20240268032A1

    公开(公告)日:2024-08-08

    申请号:US18041042

    申请日:2022-08-30

    Inventor: Zhijie XU

    Abstract: Embodiments of this application are applied to the field of terminal technologies, and provide a PCB assembly and an electronic device, where the PCB assembly includes a PCB, a first conductor, a first battery, and a second battery. The PCB includes a groove area. The first battery and the second battery are disposed on different sides of the groove area. The first conductor is disposed in the groove area, and the first conductor is configured to connect the first battery and the second battery. That is, in the embodiments of this application, the first battery and the second battery are connected by using the first conductor in the groove area, which prevents a power cable connecting the first battery and the second battery from occupying an area on the PCB, thereby increasing an area in which other components can be installed on the PCB.

    AUDIO SIGNAL PROCESSING METHOD AND ELECTRONIC DEVICE

    公开(公告)号:US20240267697A1

    公开(公告)日:2024-08-08

    申请号:US18038768

    申请日:2022-12-12

    CPC classification number: H04S7/304 H04S2420/01

    Abstract: This application relates to the audio field, and discloses an audio signal processing method and an electronic device, to resolve a problem that a stereo audio signal is directly input to a user through a headset and original expressive and immersive feelings of audio content cannot be accurately restored. A specific solution is as follows: A direct part and a diffusion part are separated from an audio signal. A corresponding room impulse response is obtained from a preset room impulse response database based on a current scene. Synthesis is performed based on a head-related transfer function and the room impulse response to obtain a binaural room impulse response for sense-of-orientation rendering and a binaural room impulse response for sense-of-space rendering.

    ELECTRONIC DEVICE
    115.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号:US20240258047A1

    公开(公告)日:2024-08-01

    申请号:US18285797

    申请日:2023-04-13

    Inventor: Xuyang WANG

    CPC classification number: H01H13/10 H01H13/20 H04M1/0249 H04M1/236

    Abstract: Embodiments of this application provide an electronic device. A first terminal of the trigger member is connected to the button, and a second terminal of the trigger member has a first assembly part. A via hole that passes through the outer wall and an inner wall of the middle frame is formed at a bottom of the button slot. The trigger member passes through the via hole and rotates in the via hole to a pre-assembly position or an assembly position. When the trigger member rotates in the via hole to the pre-assembly position, the trigger member passes through the via hole. When the trigger member rotates in the via hole to the assembly position, the first assembly part abuts against the inner wall of the middle frame.

    Card display method, electronic device, and computer readable storage medium

    公开(公告)号:US12050768B2

    公开(公告)日:2024-07-30

    申请号:US17793480

    申请日:2021-01-19

    Abstract: An electronic device in this application includes a display, a processor, a memory, and a computer program stored in the memory. When the computer program is executed by the processor, the electronic device is caused to perform the following steps: displaying a current screen of a home screen, where the current screen of the home screen displays several icons and a background; detecting a user input on a first icon of the several icons; and displaying a first card on the current screen, where the first card does not fill up the current screen. The first icon corresponds to a first application. The first card includes: first card content, including part of content included in an Mth-layer interface that is displayed after the first application is launched; and N controls, where each of the N controls is used to launch a corresponding application, the application corresponds to a corresponding icon that is displayed on the home screen before the first card is displayed, the first card is different from all and any part of the Mth-layer interface that is displayed after the first application is launched, and both M and N are positive integers. A user can not only intuitively obtain card content, but also directly launch several second applications, and can also directly perform an operation on the current screen of the home screen.

    SCREEN CASTING METHOD, DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20240248670A1

    公开(公告)日:2024-07-25

    申请号:US18032524

    申请日:2022-01-25

    Inventor: Lan ZHANG Hui DOU

    CPC classification number: G06F3/1454 G06F3/04817 G06F3/165

    Abstract: This application provides a screen casting method, a device, and a storage medium. In a screen casting process, when a sound output device is switched to the screen casting transmit end, whether the screen casting transmit end outputs a sound depends on a current status of an audio status switching control, thereby ensuring that whether the screen casting transmit end outputs a sound can be consistent with an expectation of a user in a screen casting scenario. In addition, in the screen casting method provided in this application, when whether the screen casting transmit end outputs a sound is set based on a click operation performed by the user on the audio status switching control, an icon corresponding to the audio status switching control is dynamically modified based on an audio status (mute or non-mute) corresponding to the audio status switching control.

    ELECTRONIC DEVICE AND BIOELECTRICAL SIGNAL ACQUISITION METHOD

    公开(公告)号:US20240245355A1

    公开(公告)日:2024-07-25

    申请号:US18016066

    申请日:2022-08-19

    Abstract: An electronic device and a bioelectrical signal acquisition method are provided. The electronic device includes a rear housing, a plurality of first contact electrodes, and a plurality of second contact electrodes. A first contact area and a second contact area are distributed on the rear housing. The plurality of first contact electrodes/second contact electrodes are spaced on the rear housing respectively and electrically connected to each other. The first contact electrode and the second contact electrode are used for contacting with the skin respectively to form a bioelectrical signal acquisition circuit. At least one first contact electrode and at least one second contact electrode are distributed in the first contact area, and at least one first contact electrode and at least one second contact electrode are distributed in the second contact area.

    Always on display method and electronic device

    公开(公告)号:US12045536B2

    公开(公告)日:2024-07-23

    申请号:US18299496

    申请日:2023-04-12

    Abstract: An always on display method and an electronic device are provided and relate to the field of terminal technologies, to perform always on display according to a usage status of the electronic device, so that the usage status of the electronic device is vividly and effectively conveyed to a user in a screen-off state, making always on display content more real-time and interesting. The method includes: receiving, by an electronic device, a screen-off event; in response to the screen-off event, entering, by the electronic device, a screen-off state; and displaying, by the electronic device, a first target screen-off animation in a first display area, where the first target screen-off animation is associated with usage data of the electronic device, and the usage data is used to indicate a usage status of the electronic device.

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