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公开(公告)号：US12069375B2
公开(公告)日：2024-08-20
申请号：US18235484
申请日：2023-08-18
Applicant: HONOR DEVICE CO., LTD.
Inventor： Yuanyou Li , Wei Luo , Jieguang Huo
IPC: H04N23/698 , H04N5/77 , H04N23/62 , H04N23/63 , H04N23/667 , H04N23/68
CPC classification number: H04N23/698 , H04N5/772 , H04N23/62 , H04N23/632 , H04N23/635 , H04N23/667 , H04N23/6812 , H04N23/683 , H04M2250/22
Abstract: A multi-channel video recording method comprises: starting, by an electronic device, a camera; acquiring images by using a first camera lens and a second camera lens in a plurality of camera lenses; displaying a preview interface, where the preview interface includes a first image and a second image; the first image is an image acquired by the first camera lens, the second image is from the second camera lens, and the second image corresponds to a central area of an image acquired by the second camera lens; and the first image is located in a first area in the preview interface, and the second image is located in a second area in the preview interface; starting video recording after detecting a video recording instruction operation of a user; and displaying a shooting screen, where the shooting screen includes the first area and the second area.
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公开(公告)号：US11765463B2
公开(公告)日：2023-09-19
申请号：US17440406
申请日：2020-02-24
Applicant: HONOR DEVICE CO., LTD.
Inventor： Yuanyou Li , Wei Luo , Jieguang Huo
IPC: H04N23/698 , H04N5/77 , H04N23/62 , H04N23/63 , H04N23/667 , H04N23/68
CPC classification number: H04N23/698 , H04N5/772 , H04N23/62 , H04N23/632 , H04N23/635 , H04N23/667 , H04N23/683 , H04N23/6812 , H04M2250/22
Abstract: A multi-channel video recording method comprises: starting, by an electronic device, a camera; acquiring images by using a first camera lens and a second camera lens in a plurality of camera lenses; displaying a preview interface, where the preview interface includes a first image and a second image; the first image is an image acquired by the first camera lens, the second image is from the second camera lens, and the second image corresponds to a central area of an image acquired by the second camera lens; and the first image is located in a first area in the preview interface, and the second image is located in a second area in the preview interface; starting video recording after detecting a video recording instruction operation of a user; and displaying a shooting screen, where the shooting screen includes the first area and the second area.
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公开(公告)号：US11411423B2
公开(公告)日：2022-08-09
申请号：US16651724
申请日：2018-09-27
Applicant: Honor Device Co., Ltd.
Abstract: A charging device comprises a charging chip and a processor. The charging chip is configured to convert a power supply voltage into a battery voltage to charge the battery, where the power supply voltage is greater than a limiting power supply voltage, and the battery voltage is less than a limiting battery voltage. The processor is configured to: when a first condition is met, increase both the limiting power supply voltage and the limiting battery voltage, or decrease a charging current while increasing the limiting battery voltage; or when a second condition is met, decrease both the limiting power supply voltage and the limiting battery voltage, or increase the charging current while decreasing the limiting battery voltage.
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