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公开(公告)号：US20210349485A1
公开(公告)日：2021-11-11
申请号：US16867782
申请日：2020-05-06
Applicant: Computime Ltd.
Inventor： Yau Wai Ng , Hung Bun Choi , Chun Kit Chu
Abstract: Electronic thermostats are expanding to a higher integration of services that includes, for example, the integration of a home Internet-of-Things (IoT) gateway, local rule control, local machine learning capability, and higher resolution thin-film transistor (TFT) display. However, the required incorporation of higher processing power control units and/or large display typically results in a higher heat dissipation of electronic components, thus increasing the temperature around the components of an electronic thermostat. The system heat dissipation consequently degrades the accuracy of the on-board temperature sensors. An aspect of the embodiments provides a compensation for the temperature rise effect on the printed circuit board (PCB) of the electronic thermostat to obtain better precision and performance. Once the measurements from the temperature sensors have stabilized, the compensated ambient temperature may be used by an associated system (for example, a HVAC system).
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公开(公告)号：US10958019B2
公开(公告)日：2021-03-23
申请号：US15985187
申请日：2018-05-21
Applicant: Computime, Ltd.
Inventor： Hamza Yilmaz , Hung Bun Choi , Michael Ho , Jerry Xu , FP Zhou , Tom Tao , ZH Chen , Kevin Liu
IPC: H01R13/66 , H01R13/713 , H01R25/00 , H05K1/14 , H02J3/14 , H05K5/00 , G01R19/25 , H01R27/02 , H02J7/00
Abstract: A smart electrical plug supports one or more electrical outlets and one or more universal serial bus (USB) outlets for charging electrical devices. Electrical power consumed through the one or more electrical outlets may be measured individually or in combination and reported via a wireless communication channel. The smart electrical plug may be implemented by a plurality of printed circuit board assemblies and distributed within a housing to reduce the effects of heat dissipation. The smart electrical plug may further reduce heat dissipation by utilizing one or more electrical circuit approaches.
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公开(公告)号：US20200082189A1
公开(公告)日：2020-03-12
申请号：US16559814
申请日：2019-09-04
Applicant: Computime Ltd.
Inventor： Hung Bun Choi , Chun Kit Chu , Yau Wai Ng , Leung Yin Chan
Abstract: A health condition of a person may be assessed from a thermal sensor signal. By increasing performance indices of a thermal camera (for example, resolution, frame rate, sensitivity), operation may be extended to identification verification, biometric data extraction and health condition analysis, and so forth. Prediction may be carried out by monitoring a time sequence of thermal images, and consequently early warning of the health condition may be provided. The apparatus may be used for, but not limited to, personalization of smart home devices through supervised and reinforcement learnings. The application of the apparatus may be, but not limited to, smart homes, smart buildings and smart vehicles, and so forth.
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公开(公告)号：US20190140856A1
公开(公告)日：2019-05-09
申请号：US16037140
申请日：2018-07-17
Applicant: Computime, Ltd.
Inventor： Hung Bun Choi , Wai-Leung Ha , Leung Yin Chan , Yau Wai Ng , Chi Chung Liu , Luke Li , Tsz Kin Lee , Chi Lung Chan , Hamza Yilmaz
IPC: H04L12/28
Abstract: Building blocks for a smart device such as a thermostat include a user interface (UI) unit and a terminal (TML) unit. A UI unit may support one or more input data from a user and/or sensors and/or one or more control terminals. The UI unit may process each input datum or a combination of the input data, generate a control signal to one or more control terminals based on the processing, and send the control signal to one or more control terminals over a communication channel. A terminal unit, which may consist of one or more control terminals, transforms the received control signal into one or more controls to one or more associated environmental generators. One or more UI units may control one or more controlled apparatuses in conjunction with a mobile app to allow a unified user experience.
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公开(公告)号：US11656966B2
公开(公告)日：2023-05-23
申请号：US16840648
申请日：2020-04-06
Applicant: Computime Ltd.
Inventor： Hung Bun Choi , Gideon Sui Pang Tsang , Chun Kit Chu
CPC classification number: G06F11/3006 , G06F11/076 , G06F11/3013 , G06F18/214 , G06N3/08 , H04L12/2825 , H04L12/2834 , H04L67/12 , G06N20/00
Abstract: A home computing cloud (HCC) supports one or more Internet of Things (IoT) devices, possibly with different connectively protocols, in a local environment. The HCC often reduces the amount of data traffic sent to a public computing cloud (PCC) by locally processing collected device data rather than by sending the device data to the PCC for processing. This approach reduces the amount of data traffic sent over the network, improves data privacy and helps to maintain a desired quality of service level. In order to do so, the HCC may download an appropriate data analytic model from the PCC, train the model, execute the trained model to obtain prediction information from collected IoT device data, and upload the trained model to the PCC. Alternatively, the HCC and PCC may execute sub-models of the analytic model and exchange the outputs of the sub-models with each other.
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Patent Agency Ranking
公开(公告)号：US11385665B2
公开(公告)日：2022-07-12
申请号：US16867782
申请日：2020-05-06
Applicant: Computime Ltd.
Inventor： Yau Wai Ng , Hung Bun Choi , Chun Kit Chu
IPC: G05D23/19 , G05D23/32 , F24F11/30 , F24F110/10
Abstract: An aspect of the embodiments provides a compensation for the temperature rise effect on the printed circuit board (PCB) of an electronic thermostat to obtain better precision and performance. Once the measurements from the temperature sensors have stabilized, the compensated ambient temperature may be used by an associated system (for example, a Heating, Ventilation, and Air Conditioning (HVAC) system).
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公开(公告)号：US11170899B2
公开(公告)日：2021-11-09
申请号：US16797071
申请日：2020-02-21
Applicant: Computime Ltd.
Inventor： Hung Bun Choi , Chun Kit Chu , Wai-Leung Ha , Leung Yin Chan
Abstract: Apparatuses and methods detect a health condition of a user that may be assessed from a thermal sensor signal and/or radar sensor signal. One or more resultant biometric vectors may be generated from biometric vectors based on the thermal and radar signals, where the resultant biometric vectors contain resultant information about one or more biometric features for a user. Hazard information about the user is obtained from the one or more resultant biometric vectors, where the hazard information is indicative of a health event for the user. Consequently, an appropriate action on behalf of the user may be performed to ameliorate the health condition. The one or more resultant biometric vectors may include additional biometric features and/or a time sequence of the resultant biometric vectors to enhance hazard prediction. Moreover, the apparatuses and methods may support the user in different settings including a home, business, or vehicle.
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公开(公告)号：US20210314407A1
公开(公告)日：2021-10-07
申请号：US16840708
申请日：2020-04-06
Applicant: Computime Ltd.
Inventor： Yau Wai Ng , Hung Bun Choi , Chun Kit Chu
Abstract: A home computing system (cloud) integrates a protocols gateway, WiFi router, cloud server, and mass storage device to support one or more Internet of Things (IoT) devices, possibly with different connectively protocols, in a local environment such as a residential home. The home computing cloud often reduces the amount of data traffic sent to a public computing cloud by locally processing collected device data rather than by sending the device data to the public computer cloud for processing. The home computing cloud may download an appropriate data analytic model from the public computing cloud, locally train (for example, reinforcement learning) the model, and locally execute the trained model to obtain prediction information from collected IoT device data. The home computing cloud also allows direct access of the connected IoT devices by user applications via the internet, through a protocols gateway and an IoT message translator.
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公开(公告)号：US20210249013A1
公开(公告)日：2021-08-12
申请号：US17240340
申请日：2021-04-26
Applicant: Computime Ltd.
Inventor： Hung Bun Choi , Kai Nang Pang , Yau Wai Ng , Chi Chung Liu , Tsz Kin Lee
Abstract: An apparatus supports smart assistant services with a plurality of smart service providers. The apparatus includes an audio device that receives a speech signal having a user utterance, captures the user utterance when the user utterance includes a user wake word, and sends the captured utterance to a backend computing device. The backend computing device replaces the user wake word with specific wake words associated with different smart service providers. The processed utterances are then sent to selected smart service providers. The backend computing device subsequently constructs feedback to the user utterance based on voice responses from the different smart service providers. The backend computing device then passes a digital representation of the feedback to the audio device, and the audio device converts the digital representation to an audio reply to the user utterance.
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公开(公告)号：US20210144025A1
公开(公告)日：2021-05-13
申请号：US17150538
申请日：2021-01-15
Applicant: Computime Ltd.
Inventor： Hung Bun Choi , Wai-Leung Ha , Leung Yin Chan , Yau Wai Ng , Chi Chung Liu , Luke Li , Tsz Kin Lee , Chi Lung Chan , Hamza Yilmaz
IPC: H04L12/28 , G05B19/042 , G05B15/02
Abstract: Building blocks for a smart device such as a thermostat include a user interface (UI) unit and a terminal (TML) unit. A UI unit may support one or more input data from a user and/or sensors and/or one or more control terminals. The UI unit may process each input datum or a combination of the input data, generate a control signal to one or more control terminals based on the processing, and send the control signal to one or more control terminals over a communication channel. A terminal unit, which may consist of one or more control terminals, transforms the received control signal into one or more controls to one or more associated environmental generators. One or more UI units may control one or more controlled apparatuses in conjunction with a mobile app to allow a unified user experience.
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