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公开(公告)号：US20240012479A1
公开(公告)日：2024-01-11
申请号：US17859747
申请日：2022-07-07
申请人： Plume Design, Inc.
发明人： Zhicheng Qiu , William J. McFarland
摘要： Control systems and methods are provided that utilize a device, which can be worn by a user, to enable the user to enter control commands for causing a controller to control one or more electronic devices in a local network, such as a Wi-Fi system. A local control system, according to one implementation, includes a smart ring configured to obtain movement information related to one or more movements of the smart ring while a user is wearing the smart ring. The local control system also includes a controller device configured to communicate with the smart ring using Bluetooth or Wi-Fi signals. Characteristics of the movement information can be translated in order to obtain one or more control commands. The controller device is configured to control one or more aspects of one or more electronic devices based on the one or more control commands.
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公开(公告)号：US20230043018A1
公开(公告)日：2023-02-09
申请号：US17714220
申请日：2022-04-06
申请人： Plume Design, Inc.
发明人： Crystal Wai , Shuhan Liu , Hsiangyin Cheng , Meng-Jung Chuang , Liem Hieu Dinh Vo , Richard Chang , Ming-Tsung Su , Hao-Hsiu Huang , Jeffrey ChiFai Liew , Zhicheng Qiu , Cuong Vu , Fahri Diner , Miroslav Samardzija , Shu Chun Shen
摘要： A smart ring includes a battery, memory, processing circuitry, a plurality of sensors, a plurality of antennas, and a battery, each coupled to one another and all enclosed in a casing, wherein the processing circuitry is configured to conserve the battery by any of sending data to the cloud service when an application is open on the user device, sending data to the cloud service when a threshold is crossed, waking up processing or communicating when there is a change in motion detected by the accelerometer.
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公开(公告)号：US12130965B2
公开(公告)日：2024-10-29
申请号：US17859747
申请日：2022-07-07
申请人： Plume Design, Inc.
发明人： Zhicheng Qiu , William J. McFarland
摘要： Control systems and methods are provided that utilize a device, which can be worn by a user, to enable the user to enter control commands for causing a controller to control one or more electronic devices in a local network, such as a Wi-Fi system. A local control system, according to one implementation, includes a smart ring configured to obtain movement information related to one or more movements of the smart ring while a user is wearing the smart ring. The local control system also includes a controller device configured to communicate with the smart ring using Bluetooth or Wi-Fi signals. Characteristics of the movement information can be translated in order to obtain one or more control commands. The controller device is configured to control one or more aspects of one or more electronic devices based on the one or more control commands.
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公开(公告)号：US20240194333A1
公开(公告)日：2024-06-13
申请号：US18079090
申请日：2022-12-12
申请人： Plume Design, Inc.
发明人： Ta-Lung Lee , Zhicheng Qiu
CPC分类号： G16H40/63 , A61B5/02427 , A61B5/7278
摘要： Processes for correcting time interval calculations in a dataset are provided. A method, according to one implementation, includes obtaining a sequence of data points (x) representing time interval calculations (y), each time interval calculation (y) based on a length of time between two successive peaks (p) in a photoplethysmography (PPG) waveform, each peak (p) presumed to represent a volumetric blood-flow peak during one of multiple cycles of the PPG waveform. In response to detecting one or more spurious data points in a segment of the sequence, the method includes creating one or more artificial data points for replacing the one or more spurious data points, wherein the one or more artificial data points are derived using the time interval calculation (y) of each of the one or more spurious data points. In some cases, the method may be performed by a smart ring having a PPG sensor and processing device.
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公开(公告)号：US20240022886A1
公开(公告)日：2024-01-18
申请号：US17862570
申请日：2022-07-12
申请人： Plume Design, Inc.
发明人： Zhicheng Qiu , William J. McFarland
CPC分类号： H04W4/80 , H04W76/14 , H04W76/30 , G06F3/0346 , G06F3/011 , A61B5/002 , G06F2203/0384
摘要： Wireless communication systems and methods are provided for receiving user inputs as request to change the state of a wireless communication link between first and second wireless devices. A device, according to one implementation, includes a casing and an internal sensor arranged within the casing. The internal sensor is configured to electrically receive user input that is unrelated to manipulation of user-actuated mechanical components moveable with respect to the casing. The device further includes a decoding device configured to decode the user input as a request to change the state of a wireless communication link with a secondary device.
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