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公开(公告)号：US11838064B2
公开(公告)日：2023-12-05
申请号：US17237835
申请日：2021-04-22
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
IPC分类号： H04B15/02 , G06F3/16 , H04R3/02 , H04M1/72454
CPC分类号： H04B15/02 , G06F3/165 , H04R3/02 , H04M1/72454
摘要： A method for controlling display and related products are provided. During outputting sound through a speaker of an electronic device, if an operating frequency of the speaker for playing the obtained first audio data is within an interference range of a first MIPI operating frequency of the MIPI of the display screen, and a percentage of interfered audio in the first audio data is greater than a first threshold, the first MIPI operating frequency of the MIPI of the display screen is adjusted to a target frequency such that a percentage of audio to be interfered in the first audio data is less than a second threshold, where second threshold is less than the first threshold.
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公开(公告)号：US20210258083A1
公开(公告)日：2021-08-19
申请号：US17313692
申请日：2021-05-06
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
摘要： A method for electromagnetic interference control and related devices are provided. The method includes the following. In response to detecting that an electronic device is in a preset scene, electromagnetic interference between a radio frequency system and a display screen of the electronic device is detected, where the preset scene includes a game scene. In response to the detected electromagnetic interference, a real-time requirement of the preset scene is determined. An interference control strategy adapted to the real-time requirement of the preset scene is obtained. Electromagnetic interference of a mobile industry processor interface (MIPI) of the display screen to the radio frequency system is reduced or eliminated based on the interference control strategy.
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公开(公告)号：US11701580B2
公开(公告)日：2023-07-18
申请号：US17226678
申请日：2021-04-09
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
CPC分类号： A63F13/25 , A63F13/30 , G06F3/14 , H04M1/0249 , A63F2300/407
摘要： Provided are a display control method and related products. The method includes: obtaining a target operating frequency of a modem in response to detecting that a target game initiates a game booster mode; obtaining a first MIPI operating frequency of a display MIPI bus; obtaining a target game frame rate of the target game in response to detecting the target operating frequency is interfered based on the first MIPI operating frequency; determining a target MIPI operating frequency range list corresponding to the target game frame rate; determining a second MIPI operating frequency having least interference on the target operating frequency of the modem from the plurality of MIPI operating frequencies in the target MIPI operating frequency range list; and adjusting a MIPI operating frequency of the display MIPI bus to the second MIPI operating frequency.
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公开(公告)号：US11563500B2
公开(公告)日：2023-01-24
申请号：US17319008
申请日：2021-05-12
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
IPC分类号： H04B15/02 , H04M1/72412 , H04B1/3827 , H04N7/18 , H04W84/12
摘要： A method for electromagnetic interference control and related devices are provided. The method includes the following. Electromagnetic interference between a Wi-Fi module and a MIPI of a display of the electronic device is detected in response to detecting a request for screen-projection to a target screen-projection device. In response to the detected electromagnetic interference, the display is turned off, and screen-projection to the target screen-projection device is performed, where the first prompt message indicates that the electronic device is turning off the display and performing screen-projection to the target screen-projection device.
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公开(公告)号：US20210220731A1
公开(公告)日：2021-07-22
申请号：US17226678
申请日：2021-04-09
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
摘要： Provided are a display control method and related products. The method includes: obtaining a target operating frequency of a modem in response to detecting that a target game initiates a game booster mode; obtaining a first MIPI operating frequency of a display MIPI bus; obtaining a target game frame rate of the target game in response to detecting the target operating frequency is interfered based on the first MIPI operating frequency; determining a target MIPI operating frequency range list corresponding to the target game frame rate; determining a second MIPI operating frequency having least interference on the target operating frequency of the modem from the plurality of MIPI operating frequencies in the target MIPI operating frequency range list; and adjusting a MIPI operating frequency of the display MIPI bus to the second MIPI operating frequency.
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公开(公告)号：US20210250104A1
公开(公告)日：2021-08-12
申请号：US17243416
申请日：2021-04-28
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
摘要： A method for electromagnetic interference control, an electronic device, and a storage medium are provided. A target operating frequency of a modem is obtained, in condition of a display screen being in a screen-on state, in response to an electronic device being in a call state. A first mobile industry processor interface (MIPI) operating frequency of an MIPI of the display screen is obtained. A second MIPI operating frequency corresponding to the call state is determined in response to determining the target operating frequency being interfered based on the first MIPI operating frequency. An MIPI operating frequency of the display screen is adjusted to the second MIPI operating frequency.
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公开(公告)号：US11894878B2
公开(公告)日：2024-02-06
申请号：US17243416
申请日：2021-04-28
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
IPC分类号： H04B15/02 , H04W72/0453 , H04W72/541
CPC分类号： H04B15/02 , H04W72/0453 , H04W72/541
摘要： A method for electromagnetic interference control, an electronic device, and a storage medium are provided. A target operating frequency of a modem is obtained, in condition of a display screen being in a screen-on state, in response to an electronic device being in a call state. A first mobile industry processor interface (MIPI) operating frequency of an MIPI of the display screen is obtained. A second MIPI operating frequency corresponding to the call state is determined in response to determining the target operating frequency being interfered based on the first MIPI operating frequency. An MIPI operating frequency of the display screen is adjusted to the second MIPI operating frequency.
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公开(公告)号：US11690206B2
公开(公告)日：2023-06-27
申请号：US17237448
申请日：2021-04-22
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
CPC分类号： H05K9/0054 , G06F3/0412 , G06V40/13 , H05K1/0216 , H05K2201/10128
摘要： A method for electromagnetic interference control, an electronic device, and a storage medium are provided. The method is for an electronic device. The electronic device includes a display screen and an under-screen fingerprint assembly arranged under a preset region of the display screen. The method includes the following. Detect electromagnetic interference between the under-screen fingerprint assembly and the display screen in response to detecting that the under-screen fingerprint assembly is activated, where the preset region of the display screen is in a lighted state. Frequency-hopping is performed for a mobile industry processor interface (MIPI) of the display screen in response to the detected electromagnetic interference.
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公开(公告)号：US11330417B2
公开(公告)日：2022-05-10
申请号：US17320203
申请日：2021-05-13
发明人： Kai Tang , Zhengpeng Tan , Yun Chen , Lizhong Wang , Hai Yang
摘要： A method for electromagnetic interference adjustment and related products are provided. A current first operating frequency of a MIPI of the display is obtained by the AP, and in response to detecting that a screen state is a screen-on state and the Bluetooth assembly is enabled, a current second operating frequency of the Bluetooth assembly is obtained by the AP. Electromagnetic interference in the electronic device is detected by the AP according to the first operating frequency and the second operating frequency. In response to the detected electromagnetic interference, a target operating frequency of the MIPI is determined, and the operating frequency of the MIPI is adjusted from the first operating frequency to the target operating frequency by the AP.
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