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公开(公告)号：US20200317210A1
公开(公告)日：2020-10-08
申请号：US16831838
申请日：2020-03-27
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Kuang-Ching Fan , Cheng-Chung Lee
Abstract: A driving assistance system and a driving assistance method are provided. The driving assistance system includes a physiological information sensing system, an external physical symptom detection system, and a processing device. The physiological information sensing system is configured to sense physiological information of a driver. The external physical symptom detection system is configured to detect an external physical symptom of the driver. The processing device is coupled to the physiological information sensing system and the external physical symptom detection system. When the physiological information of the driver and the external physical symptom of the driver are abnormal, the processing device initiates an emergency procedure.
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公开(公告)号：US20220022795A1
公开(公告)日：2022-01-27
申请号：US17219900
申请日：2021-04-01
Applicant: Industrial Technology Research Institute
Inventor： Kuang-Ching Fan , Heng-Yin Chen , Yun-Yi Huang , Yi-Cheng Lu , Tzu-Hao Yu
Abstract: Provided are a physiological signal sensing system and a physiological signal sensing method. The physiological signal sensing system includes a physiological signal sensing apparatus, a variation sensing apparatus, and a signal processing apparatus. The physiological signal sensing apparatus is disposed on a fabric to sense and provide physiological signals of an organism. The physiological signal sensing apparatus includes capacitive coupling devices. The variation sensing apparatus is disposed on the fabric and includes a distance sensing device to sense a distance between the physiological signal sensing apparatus and the organism, and provide a first capacitance variation signal according to the distance. The signal processing apparatus is coupled to the physiological signal sensing apparatus and the variation sensing apparatus to receive the physiological signals and the first capacitance variation signal and correct the physiological signals according to the first capacitance variation signal to obtain corrected physiological signals.
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公开(公告)号：US11547363B2
公开(公告)日：2023-01-10
申请号：US16262933
申请日：2019-01-31
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Kuang-Ching Fan , Yen-Ting Wu , Yi-Cheng Lu , Jui-Chang Chuang
Abstract: A physiological sensor device and system, and a correction method are provided. The physiological sensor device includes a physiological signal sensor, a first compensation sensor, and a signal processing device. The physiological signal sensor is attached to an object to be detected to sense a physiological signal value. The first compensation sensor is disposed on the physiological signal sensor. The signal processing device is coupled to the physiological signal sensor and the first compensation sensor. The signal processing device obtains through the first compensation sensor a failure region of the physiological signal sensor partially detached from the object to be detected and obtains a first failure compensation value according to the failure region, so as to compensate the physiological signal value sensed by the physiological signal sensor.
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公开(公告)号：US20210100512A1
公开(公告)日：2021-04-08
申请号：US16820678
申请日：2020-03-16
Applicant: Industrial Technology Research Institute
Inventor： Cheng-Hung Yu , Ming-Huan Yang , Kuang-Ching Fan
IPC: A61B5/00 , A61B5/0295 , A61B5/026
Abstract: A wristband biosensing system, a wristband biosensing apparatus, and a biological sensing method are provided. The system includes a wristband body worn on a wrist of a user, at least one physiological signal sensor, at least one deformation sensor, and a processing device coupled to the physiological signal sensor and the deformation sensor. The physiological signal sensor is disposed on the wristband body at a position corresponding to at least one sensing portion of the wrist to detect a physiological signal of each sensing portion. The deformation sensor is disposed around each physiological signal sensor to detect deformation of each sensing portion and output a deformation signal. The processing device receives the physiological signal and the deformation signal, inquires a compensation signal corresponding to the deformation signal, and corrects the physiological signal by using the compensation signal, so as to output a corrected physiological signal of each sensing portion.
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Patent Agency Ranking
公开(公告)号：US20190246987A1
公开(公告)日：2019-08-15
申请号：US16262933
申请日：2019-01-31
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Kuang-Ching Fan , Yen-Ting Wu , Yi-Cheng Lu , Jui-Chang Chuang
IPC: A61B5/00 , A61B5/0205 , A61B5/0424 , A61B5/024
CPC classification number: A61B5/721 , A61B5/0002 , A61B5/02055 , A61B5/02405 , A61B5/02438 , A61B5/04004 , A61B5/04012 , A61B5/0424 , A61B5/08 , A61B5/6833 , A61B5/688 , A61B5/743
Abstract: A physiological sensor device and system, and a correction method are provided. The physiological sensor device includes a physiological signal sensor, a first compensation sensor, and a signal processing device. The physiological signal sensor is attached to an object to be detected to sense a physiological signal value. The first compensation sensor is disposed on the physiological signal sensor. The signal processing device is coupled to the physiological signal sensor and the first compensation sensor. The signal processing device obtains through the first compensation sensor a failure region of the physiological signal sensor partially detached from the object to be detected and obtains a first failure compensation value according to the failure region, so as to compensate the physiological signal value sensed by the physiological signal sensor.
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公开(公告)号：US11759138B2
公开(公告)日：2023-09-19
申请号：US16542329
申请日：2019-08-16
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Yi-Cheng Lu , Yi-Wei Chung , Kuang-Ching Fan
CPC classification number: A61B5/291 , A61B5/0006 , A61B5/0008 , A61B5/02405 , A61B5/389 , A61B5/02438
Abstract: A physiological signal sensing system and a physiological signal sensing method are provided. The physiological signal sensing system includes a signal processing device and a physiological signal sensing device having a plurality of sensing electrodes. The sensing electrodes are used to contact the skin of an organism to sense a plurality of physiological signals. The signal processing device is coupled to the physiological signal sensing device to receive the physiological signals, compares these physiological signals with the reference physiological signal pattern to obtain a comparison result, selects a selected electrode pair from the sensing electrodes based on the comparison result, and uses the selected electrode pair to perform physiological signal measurement on the organism during a normal operation period.
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公开(公告)号：US11690571B2
公开(公告)日：2023-07-04
申请号：US16820678
申请日：2020-03-16
Applicant: Industrial Technology Research Institute
Inventor： Cheng-Hung Yu , Ming-Huan Yang , Kuang-Ching Fan
IPC: A61B5/00 , A61B5/0295 , A61B5/026
CPC classification number: A61B5/6843 , A61B5/002 , A61B5/0261 , A61B5/0295 , A61B5/6824 , A61B5/742 , A61B2560/0214
Abstract: A wristband biosensing system, a wristband biosensing apparatus, and a biological sensing method are provided. The system includes a wristband body worn on a wrist of a user, at least one physiological signal sensor, at least one deformation sensor, and a processing device coupled to the physiological signal sensor and the deformation sensor. The physiological signal sensor is disposed on the wristband body at a position corresponding to at least one sensing portion of the wrist to detect a physiological signal of each sensing portion. The deformation sensor is disposed around each physiological signal sensor to detect deformation of each sensing portion and output a deformation signal. The processing device receives the physiological signal and the deformation signal, inquires a compensation signal corresponding to the deformation signal, and corrects the physiological signal by using the compensation signal, so as to output a corrected physiological signal of each sensing portion.
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公开(公告)号：US11541895B2
公开(公告)日：2023-01-03
申请号：US16831838
申请日：2020-03-27
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Kuang-Ching Fan , Cheng-Chung Lee
IPC: G01C22/00 , B60W40/08 , B60W50/14 , B60W60/00 , A61B5/024 , A61B5/00 , A61B5/282 , A61B5/0531 , A61B5/11
Abstract: A driving assistance system and a driving assistance method are provided. The driving assistance system includes a physiological information sensing system, an external physical symptom detection system, and a processing device. The physiological information sensing system is configured to sense physiological information of a driver. The external physical symptom detection system is configured to detect an external physical symptom of the driver. The processing device is coupled to the physiological information sensing system and the external physical symptom detection system. When the physiological information of the driver and the external physical symptom of the driver are abnormal, the processing device initiates an emergency procedure.
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9.发明申请公开(公告)号：US20190246988A1
公开(公告)日：2019-08-15
申请号：US16262945
申请日：2019-01-31
Applicant: Industrial Technology Research Institute
Inventor： Ming-Huan Yang , Cheng-Chung Lee , Shih-Kuang Chiu , Kuang-Ching Fan
IPC: A61B5/00 , A61B5/0205 , A61B5/0424 , A61B5/024
CPC classification number: A61B5/721 , A61B5/0002 , A61B5/02055 , A61B5/02405 , A61B5/02438 , A61B5/04004 , A61B5/04012 , A61B5/0424 , A61B5/08 , A61B5/6833 , A61B5/688 , A61B5/743
Abstract: A physiological signal correction device, a correction method, and a wearable device with a correction function are provided. The physiological signal correction device includes a physiological signal sensor, a warping sensor, and a signal processing device. The physiological signal sensor is attached to an object to be detected to obtain a physiological signal value from at least one sensing electrode. The warping sensor is disposed on the physiological signal sensor and detects whether a warping condition of the physiological signal sensor with respect to the object to be detected occurs. The signal processing device corrects the physiological signal value provided by the physiological signal sensor according to the warping condition. The warping condition is caused by a distance between a part of the sensing electrode and the object to be detected or a change in a contact area between a part of the sensing electrode and the object to be detected.
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