METHOD AND DEVICE FOR MEASURING HEART RATE
    122.
    发明公开

    公开(公告)号:US20240341609A1

    公开(公告)日:2024-10-17

    申请号:US18753732

    申请日:2024-06-25

    IPC分类号: A61B5/024 A61B5/00

    CPC分类号: A61B5/02427 A61B5/7214

    摘要: A method for measuring heart rate is provided. The method includes illuminating a body portion with light, detecting light scattered by tissues of the body portion and blood particles by a plurality of photodetectors including at least one pair of photodetectors which are connected in anti-parallel in each pair of photodetectors, eliminating a frequency component of motion artifacts in an analog photocurrent differential signal by subtracting a first analog photocurrent signal detected by a first photodetector of a pair of photodetectors of the at least one pair of the photodetectors from a second analog photocurrent signal detected by a second photodetector of the pair of photodetectors, converting the analog photocurrent differential signal into an analog voltage differential signal, converting the analog voltage differential signal into a digital differential signal, calculating an envelope of the digital differential signal, and calculating the heart rate from peaks of the calculated envelope of the digital differential signal.

    Washing machine with clothes dryer
    123.
    外观设计

    公开(公告)号:USD1047317S1

    公开(公告)日:2024-10-15

    申请号:US29881543

    申请日:2023-01-03

    摘要: FIG. 1 is a front perspective view of a washing machine with clothes dryer, showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top view thereof; and,
    FIG. 7 is a bottom view thereof.
    The broken lines in the figures depicting portions of a washing machine with clothes dryer form no part of the claimed design.

    Television receiver
    124.
    外观设计

    公开(公告)号:USD1046837S1

    公开(公告)日:2024-10-15

    申请号:US29844118

    申请日:2022-06-27

    设计人: Kyoosang Choi

    摘要: FIG. 1 is a front perspective view of a television receiver, showing my new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top view thereof;
    FIG. 7 is a bottom view thereof;
    FIG. 8 is a rear perspective view thereof;
    FIG. 9 is an enlarged view of the portion 9 in FIG. 2;
    FIG. 10 is an enlarged view of the portion 10 in FIG. 5; and,
    FIG. 11 is an enlarged view of the portion 11 in FIG. 8.
    The even-dash broken lines illustrating portions of the television receiver form no part of the claimed design. The dot-dot-dash broken lines encircling enlargement portions of the claimed design form no part of the claimed design.

    Method and apparatus for group-based multi-beam operation

    公开(公告)号:US12120706B2

    公开(公告)日:2024-10-15

    申请号:US18333450

    申请日:2023-06-12

    摘要: A method for operating a user equipment (UE) comprises receiving configuration information on a set of transmission configuration indicator (TCI) states; receiving a beam indication indicating at least one TCI state from the set of TCI states, wherein the at least one TCI state indicates a group of M beams partitioned into K sets of beams for K entities (E1, E2, . . . EK), where an i-th set of beams is associated with entity Ei and comprises Ni beams, and Σi=1KNi=M; decoding the beam indication; determining a beam for entity Ei based on the i-th set of beams; and transmitting an uplink (UL) transmission or receiving a downlink (DL) transmission based on the determined beam for entity Ei, wherein i is an entity index and takes a value from {1, . . . , K}.

    Feed forward equalizer and system including the same

    公开(公告)号:US12119963B2

    公开(公告)日:2024-10-15

    申请号:US18144331

    申请日:2023-05-08

    IPC分类号: H04L25/03 H04L25/06

    摘要: A feed forward equalizer includes a plurality of delay circuits connected to each other in series and configured to delay input signals. A plurality of filters respectively correspond to outputs of the plurality of delay circuits, except for a reference output which is an output of a first delay circuit among the plurality of delay circuits, and the input signals. A calculator configured to sum the reference output and outputs of the plurality of filters. Each of the plurality of filters is configured to receive an output of a delay circuit corresponding thereto, among the plurality of filters, and the reference output.

    Electronic device for controlling external device based on occupant monitoring system, and method thereof

    公开(公告)号:US12119957B2

    公开(公告)日:2024-10-15

    申请号:US18070286

    申请日:2022-11-28

    IPC分类号: H04L12/28 H04L67/125

    摘要: An example server may include at least one communication module (e.g., including communication circuitry), and a processor. The processor may be configured to receive movement information and first occupant information related to a vehicle device, using the at least one communication module, select at least one first external device from among a plurality of external devices related to a local network, based on the movement information and the first occupant information, calculate a first display time to display a first confirmation message asking whether to control the at least one first external device, based on an arrival time included in the movement information and at least one first operation time of the at least one first external device, and transmit a first request signal causing display of the first confirmation message on a display of the vehicle device at the first display time, using the at least one communication module.