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苹果获Apple Watch新专利:可检测自行车是否有助力

 1 year ago
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苹果获Apple Watch新专利:可检测自行车是否有助力

2023-03-31 09:54:32 来源: IT之家 山东  举报

IT之家 3 月 31 日消息,根据美国商标和专利局公示的清单,苹果获得了一项涉及 Apple Watch 的技术专利。该专利可以检测用户骑行的是普通自行车还是电动自行车,从而更准确地计算用户卡路里消耗。

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电动自行车配有集成电动机,可以辅助骑手骑行。由于这种推进辅助,可穿戴设备高估了基于工作量(WR)的代谢当量(MET),导致用户能量消耗的计算不准确。

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IT之家从专利中获悉,通过检测 Apple Watch 佩戴者的心率情况、工作量(WR)情况等综合判断用户是否骑行有助力的电动自行车,并更加准确地计算卡路里消耗。

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