DISPLAY DEVICE
    1.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20240358257A1

    公开(公告)日:2024-10-31

    申请号:US18515893

    申请日:2023-11-21

    Inventor: Chul KIM

    CPC classification number: A61B5/0064 A61B5/0205 A61B5/742

    Abstract: A display device including: display pixels arranged in a display area of a display panel; light sensing pixels arranged in the display area; a display scan driver configured to drive the display pixels to emit light; a light sensing scan driver configured to drive the light sensing pixels to sense light; and a main driving circuit configured to measure a user's biometric information using light sensing signals received from the light sensing pixels, wherein the main driving circuit displays a preset user behavior guidance program screen during a measurement period of biometric information to guide a user's biometric signal detection process, and displays user behavior guidance information and the biometric information measurement result using the biometric signal in real time.

    Rack mount
    2.
    发明授权

    公开(公告)号:US12132280B2

    公开(公告)日:2024-10-29

    申请号:US18510220

    申请日:2023-11-15

    Abstract: A System of mated connectors includes a connector having one or more connector quadrants comprising electrical contacts and a mating connector detachably secured to the connector. The mating connector includes one or more mating quadrants and electrical contacts. The mating connector configured to provide electrical coupling to the connector detachably secured thereto. The electrical contacts of a first quadrant of connector quadrants have a first predetermined pin-out and the electrical contacts of a second quadrant of the connector quadrants have a second predetermined pin-out. The electrical contacts of each quadrant of a first pair of the mating quadrants have the first predetermined pin-out and the electrical contacts of each quadrant of a second pair of the mating quadrants have the second predetermined pin-out.

    Blood pressure and electrocardiograph measurement device and method

    公开(公告)号:US12127821B2

    公开(公告)日:2024-10-29

    申请号:US17176747

    申请日:2021-02-16

    CPC classification number: A61B5/0225 A61B5/318 A61B5/681 A61B5/742

    Abstract: A measurement device includes a pressure acquisition unit configured to acquire pressure information representing pressure in a pressing cuff, a cuff pressure control unit configured to control, based on the pressure information, the pressure in the pressing cuff during each of a pressurizing step of pressurizing the pressing cuff, a pressurized state maintaining step of maintaining the pressing cuff in a pressurized state after end of the pressurizing step, and a depressurizing step of depressurizing the pressing cuff after end of the pressurized state maintaining step, a blood pressure calculation unit configured to calculate a blood pressure of a user based on the pressure information, and an electrocardiographic measurement unit configured to measure an electrocardiogram of the user during the pressurized state maintaining step.

    METHOD FOR ESTIMATING WALKING INDEX OF USER AND ELECTRONIC DEVICE AND WEARABLE DEVICE FOR PERFORMING SAME

    公开(公告)号:US20240350036A1

    公开(公告)日:2024-10-24

    申请号:US18759226

    申请日:2024-06-28

    Inventor: Keehong SEO

    CPC classification number: A61B5/112 A61B5/1071 A61B5/6812 A61B5/742

    Abstract: A method for estimating a walking index of a user, and/or an electronic device and a wearable device for performing the same. The electronic device may include: a communication module for receiving sensor data including movement information of a user wearing the wearable device from the wearable device; a processor(s) for estimating a walking index indicating a walking state of the user on the basis of the sensor data; and a display module for outputting physical ability information including the walking index. The processor(s) may estimate the user's walking speed by using a walking speed estimation model which takes the sensor data as an input, and may estimate the user's step time on the basis of the sensor data, and estimate another walking index on the basis of the walking speed and the step time.

    Systems and methods for non-invasive blood pressure measurement

    公开(公告)号:US12121371B2

    公开(公告)日:2024-10-22

    申请号:US17735422

    申请日:2022-05-03

    Abstract: Systems and methods for non-invasive blood pressure measurement are disclosed. In some embodiments, a system comprises a wearable member configured to generate first and second signals (e.g., PPG signals), and a blood pressure calculation system. The blood pressure calculation system includes a wave selection module configured to identify subsets of waves of the signals, a feature extraction module configured to generate sets of feature vectors form the subsets of waves, and a blood pressure processing module configured to calculate an arterial blood pressure value based on the sets of feature vectors and an empirical blood pressure calculation model, the empirical blood pressure calculation model configured to receive the sets of feature vectors as input values. The blood pressure calculation system further includes a communication module configured to provide a message including or being based on the arterial blood pressure value.

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