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公开(公告)号：US20220117549A1
公开(公告)日：2022-04-21
申请号：US17564301
申请日：2021-12-29
Applicant: Fitbit, Inc.
Inventor： Man-Chi Liu , Alexander Statan , Derrick Steven Vickers , Paul Francis Stetson , Elena Perez , James Horng-Kuang Lin , Belen Lafon , Lindsey Michelle Sunden
IPC: A61B5/00 , A61B5/346 , H04Q9/00 , G16H40/60 , A61B5/0205 , A61B5/0531 , H04B1/3827
Abstract: Arousal events can be determined for a user associated with a wearable device, such as a user wearing a wearable computing device including one or more sensors. The one or more sensors may obtain EDA information that may determine a sympathetic nervous system response of the user, which may be responsive to an arousal event or an activation. Detection of events that increase the EDA response may provide information to the user regarding arousal events and provide recommendations to the user to address the arousal events to decrease their response.
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公开(公告)号：US20210137439A1
公开(公告)日：2021-05-13
申请号：US17072561
申请日：2020-10-16
Applicant: Fitbit, Inc.
Inventor： Yonghua Wei , Faton Tefiku , Kevin Li , Man-Chi Liu , Lindsey Michelle Sunden , Peter W. Richards , Dennis Jacob McCray , Christos Kinezos Ioannou , Kyung Nim Noh
Abstract: Multiple circuits in a computing device can share one or more conductive elements. The use of the conductive element can vary by circuit, such as an antenna radiator for a radio frequency (RF) circuit or an electrode for an electrocardiography (ECG) circuit. The circuitry sharing a conductive element can utilize signals obtained over different frequency ranges. Those ranges can be used to select decoupling circuitry, or elements, that can enable the respective circuits to obtain signals over a respective frequency range, excluding signals over one or more other frequency ranges corresponding to other circuitry sharing the circuit. Such an approach allows for concurrent independent operation of the circuitry sharing a conductive element.
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公开(公告)号：US20250049372A9
公开(公告)日：2025-02-13
申请号：US18013599
申请日：2021-07-21
Applicant: Fitbit, Inc.
Inventor： Lindsey Michelle Sunden , Jens Mitchell Nielsen , Anthony Zahi Faranesh , Man-Chi Liu , Jaclyn Leverett Wasson , Kyung Nim Noh
Abstract: A wellness tracking device includes a plurality of electrodes to receive biometric data from a user. The electrodes may receive an input from the user and transmit information, such as electrical data related to the heart or skin conductance, in order to measurement one or more physical properties. The electrodes may be arranged within the form factor provided by the wellness tracking device and also electrically isolated to provide independent data acquisition for the electrodes. Arrangement of the electrodes may be particularly selected to provide an ergonomic arrangement to enable the user to comfortably provide input data.
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公开(公告)号：US11504043B2
公开(公告)日：2022-11-22
申请号：US17072561
申请日：2020-10-16
Applicant: Fitbit, Inc.
Inventor： Yonghua Wei , Faton Tefiku , Kevin Li , Man-Chi Liu , Lindsey Michelle Sunden , Peter W. Richards , Dennis Jacob McCray , Christos Kinezos Ioannou , Kyung Nim Noh
Abstract: Multiple circuits in a computing device can share one or more conductive elements. The use of the conductive element can vary by circuit, such as an antenna radiator for a radio frequency (RF) circuit or an electrode for an electrocardiography (ECG) circuit. The circuitry sharing a conductive element can utilize signals obtained over different frequency ranges. Those ranges can be used to select decoupling circuitry, or elements, that can enable the respective circuits to obtain signals over a respective frequency range, excluding signals over one or more other frequency ranges corresponding to other circuitry sharing the circuit. Such an approach allows for concurrent independent operation of the circuitry sharing a conductive element.
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公开(公告)号：US20200178887A1
公开(公告)日：2020-06-11
申请号：US16097174
申请日：2017-04-28
Applicant: Fitbit, Inc.
Inventor： Juan Ignacio Correa Ramírez , Conor Joseph Heneghan , Lindsey Michelle Sunden , Lin Yang , Lukas Bielskis , Thomas Samuel Elliot , Benjamin B. Perkins , Priya Vijay Sheth , Jose Roberto Melgoza , Nicholas Adrian Myers , Chris H. Sarantos , Andrew Larsen Axley , Jaydip Das , Samuel Barry Tellman , Man-Chi Liu , Jeffrey Andrew Fisher
Abstract: Sleep tracking systems and techniques for monitoring two or more co-sleepers in a single bed are disclosed. Such systems and techniques may incorporate sleeper identification, as well as various non-user-specific aspects. Some implementations may incorporate user-specific or user-tailored alarm functionality.
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Patent Agency Ranking
公开(公告)号：US11963745B2
公开(公告)日：2024-04-23
申请号：US17891606
申请日：2022-08-19
Applicant: Fitbit, Inc.
Inventor： Jens Mitchell Nielsen , Jaclyn Leverett Wasson , Kyung Nim Noh , Man-Chi Liu , Alan Luu , Peter Colin Dess , Lindsey Michelle Sunden , Lukas Bielskis , Thomas Consolazio , Steven Thomas Woodward , Dennis Jacob McCray
CPC classification number: A61B5/02055 , G01J1/0271 , G01K1/14 , H05K5/0086 , H05K5/0247 , A61B5/0008 , A61B5/282 , A61B5/681 , A61B2560/0456 , G01J2001/0257
Abstract: Various embodiments provide a wellness tracking device with a base plate that may be utilized as a combination electrode by a variety of sensors. The base plate may be a multi-material electrode that includes a conductor and a transparent or semi-transparent material to enable optical sensing. In certain embodiments, the base plate supports a plurality of different sensors, which may selectively utilize the base plate as an electrode.
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公开(公告)号：US11950914B2
公开(公告)日：2024-04-09
申请号：US17991458
申请日：2022-11-21
Applicant: Fitbit, Inc.
Inventor： Faton Tefiku , Yonghua Wei , Kevin Li , Man-Chi Liu , Lindsey Michelle Sunden , Peter W. Richards , Dennis Jacob McCray , Christos Kinezos Ioannou , Kyung Nim Noh
Abstract: Multiple circuits in a computing device can share one or more conductive elements. The use of the conductive element can vary by circuit, such as an antenna radiator for a radio frequency (RF) circuit or an electrode for an electrocardiography (ECG) circuit. The circuitry sharing a conductive element can utilize signals obtained over different frequency ranges. Those ranges can be used to select decoupling circuitry, or elements, that can enable the respective circuits to obtain signals over a respective frequency range, excluding signals over one or more other frequency ranges corresponding to other circuitry sharing the circuit. Such an approach allows for concurrent independent operation of the circuitry sharing a conductive element.
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公开(公告)号：US20230240583A1
公开(公告)日：2023-08-03
申请号：US18013599
申请日：2021-07-21
Applicant: Fitbit, Inc.
Inventor： Lindsey Michelle Sunden , Jens Mitchell Nielsen , Anthony Zahi Faranesh , Man-Chi Liu , Jaclyn Leverett Wasson , Kyung Nim Noh
CPC classification number: A61B5/318 , A61B5/681 , A61B5/282 , A61B5/6844 , A61B5/742
Abstract: A wellness tracking device includes a plurality of electrodes to receive biometric data from a user. The electrodes may receive an input from the user and transmit information, such as electrical data related to the heart or skin conductance, in order to measurement one or more physical properties. The electrodes may be arranged within the form factor provided by the wellness tracking device and also electrically isolated to provide independent data acquisition for the electrodes. Arrangement of the electrodes may be particularly selected to provide an ergonomic arrangement to enable the user to comfortably provide input data.
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公开(公告)号：US11419504B2
公开(公告)日：2022-08-23
申请号：US16457363
申请日：2019-06-28
Applicant: Fitbit, Inc.
Inventor： Jens Mitchell Nielsen , Jaclyn Leverett Wasson , Kyung Nim Noh , Man-Chi Liu , Alan Luu , Peter Colin Dess , Lindsey Michelle Sunden , Lukas Bielskis , Thomas Consolazio , Steven Thomas Woodward , Dennis Jacob McCray
Abstract: Various embodiments provide a wellness tracking device with a base plate that may be utilized as a combination electrode by a variety of sensors. The base plate may be a multi-material electrode that includes a conductor and a transparent or semi-transparent material to enable optical sensing. In certain embodiments, the base plate supports a plurality of different sensors, which may selectively utilize the base plate as an electrode.
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公开(公告)号：US20230157610A1
公开(公告)日：2023-05-25
申请号：US17991458
申请日：2022-11-21
Applicant: Fitbit, Inc.
Inventor： Faton Tefiku , Yonghua Wei , Kevin Li , Man-Chi Liu , Lindsey Michelle Sunden , Peter W. Richards , Dennis Jacob McCray , Christos Kinezos Ioannou , Kyung Nim Noh
Abstract: Multiple circuits in a computing device can share one or more conductive elements. The use of the conductive element can vary by circuit, such as an antenna radiator for a radio frequency (RF) circuit or an electrode for an electrocardiography (ECG) circuit. The circuitry sharing a conductive element can utilize signals obtained over different frequency ranges. Those ranges can be used to select decoupling circuitry, or elements, that can enable the respective circuits to obtain signals over a respective frequency range, excluding signals over one or more other frequency ranges corresponding to other circuitry sharing the circuit. Such an approach allows for concurrent independent operation of the circuitry sharing a conductive element.
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