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公开(公告)号：US20240130686A1
公开(公告)日：2024-04-25
申请号：US18099743
申请日：2023-01-20
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Yun-Yi HUANG , Yu-Chiao TSAI , Hung-Hsien KO , Heng-Yin CHEN
CPC classification number: A61B5/7203 , A61B5/304 , A61B5/308 , A61B5/352
Abstract: A coupled physiological signal measuring device is provided. The coupled physiological signal measuring device includes at least two measuring electrodes, a signal processing unit and a multiplex feedback circuit unit. The measuring electrodes are used to obtain a real-time physiological signal through measurement. The signal processing unit includes a discharge control element. If an electrostatic surge of the real-time physiological signal meets a condition, a discharge control signal is outputted. The multiplex feedback circuit unit is used to discharge the measuring electrodes according to the discharge control signal.
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公开(公告)号：US20210201284A1
公开(公告)日：2021-07-01
申请号：US16854481
申请日：2020-04-21
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Yu-Hsiang TSAI , Kuan-Ting CHEN , Heng-Yin CHEN , Chin-Ming HAO , Chun-Yen HUANG
Abstract: A sale system and a controlling method thereof are provided. The sale system includes a data acquisition unit, a door, a door control unit, a first image capturing unit, a determining unit and a payment unit. The data acquisition unit is configured to obtain a consumer payment information and withdrawal rights. The door control unit is configured to unlock the door when the consumer payment information and withdrawal rights is obtained. The first image capturing unit is configured to capture an image of a product. When the door is closed, the determining unit determines whether the product has been taken according to the image or a sensing information. When the product has been taken, the payment unit charges a payment based on the consumer payment information and withdrawal rights.
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