Method and apparatus for supporting UE-to-network relay communication in a wireless communication system

    公开(公告)号:US11672033B2

    公开(公告)日:2023-06-06

    申请号:US17532432

    申请日:2021-11-22

    IPC分类号: H04W76/12 H04W76/19 H04W88/04

    CPC分类号: H04W76/12 H04W76/19 H04W88/04

    摘要: A method and device are disclosed for a remote User Equipment (UE) to support UE-to-Network relay communication. The remote UE establishes a PC5 connection with a first relay UE for a relay communication with a first network node. The remote UE also performs a Radio Resource Control (RRC) connection establishment procedure with the first network node via the first relay UE. Furthermore, the remote UE transmits a first RRC message to a second network node via a second relay UE for requesting RRC connection re-establishment, wherein the first RRC message includes a first Cell Radio Network Temporary Identifier (C-RNTI) of the remote UE. Also, the remote UE receives a second RRC message from the second network node via the second relay UE for re-establishing a RRC connection between the second network node and the remote UE, wherein the second RRC message includes a second C-RNTI of the remote UE.

    CENTRIFUGAL FAN
    62.
    发明公开
    CENTRIFUGAL FAN 审中-公开

    公开(公告)号:US20230167828A1

    公开(公告)日:2023-06-01

    申请号:US17859797

    申请日:2022-07-07

    IPC分类号: F04D29/28 F04D29/44

    CPC分类号: F04D29/281 F04D29/441

    摘要: Provided is a centrifugal fan. The centrifugal fan includes an air inlet, a shaft, and a plurality of blades. The blades are arranged around the shaft. Each of the blades includes an air guiding portion on a side of the blade facing the air inlet. The air guiding portion includes a first curve and a second curve. An air inflow channel is formed between the first curve and the second curve of two adjacent air guiding portions respectively. A width of the air inflow channel is expanded in a direction away from the air inlet according to an expanding ratio.

    Transmission device with external power

    公开(公告)号:US11662790B2

    公开(公告)日:2023-05-30

    申请号:US17393498

    申请日:2021-08-04

    发明人: Jian-Hui Lee

    IPC分类号: G06F1/26 G06F13/42 G06F13/40

    摘要: The transmission device with external power includes a first USB type-C connector, a second USB type-C connector, a power transmission cable, a data transmission cable and a switching unit. The first USB type-C connector and the second USB type-C connector are connected to the first electronic device and the second electronic device. The power transmission cable is connected to the first USB type-C connector and the second USB type-C connector, so that the first electronic device supplies power to the second electronic device through the power transmission cable according to charging information of the second electronic device. The switching unit is connected to a power input end and the second USB type-C connector through the power transmission cable. When the first electronic device supplies power to the second electronic device, the switching unit is turned on and the power input end supplies power to the second electronic device.

    Method and apparatus for handling discontinuous reception (DRX) timer for data reception of unicast and multicast in a wireless communication system

    公开(公告)号:US11646829B2

    公开(公告)日:2023-05-09

    申请号:US17903077

    申请日:2022-09-06

    发明人: Li-Chih Tseng

    摘要: In an example, a User Equipment (UE) receives and/or detects a transmission of data from a network. The transmission of the data is addressed to a Group Radio Network Temporary Identifier (G-RNTI) for a Hybrid Automatic Repeat Request (HARQ) process. In response to receiving and/or detecting the transmission of the data, the UE (i) starts a first HARQ Round Trip Time (RTT) timer associated with the G-RNTI for the HARQ process, and (ii) starts a second HARQ RTT timer associated with a Cell Radio Network Temporary Identifier (C-RNTI) for the HARQ process. The UE starts a multicast retransmission timer for the HARQ process in response to expiry of the first HARQ RTT timer. The UE starts a unicast retransmission timer for the HARQ process in response to expiry of the second HARQ RTT timer. The UE receives and/or detects a first retransmission of the DL data addressed to the G-RNTI for the HARQ process. In response to receiving and/or detecting the first retransmission of the data, the UE (i) stops the multicast retransmission timer, and (ii) stops the unicast retransmission timer.

    SMART DIALING RECOMMENDATION METHOD, NON-TRANSITORY COMPUTER-READABLE MEDIUM, AND MOBILE DEVICE

    公开(公告)号:US20230137400A1

    公开(公告)日:2023-05-04

    申请号:US17936927

    申请日:2022-09-30

    IPC分类号: H04M1/2748 H04W8/18 H04W4/16

    摘要: A smart dialing recommendation method, a non-transitory computer-readable medium, and a mobile device are disclosed. The smart dialing recommendation method includes: establishing a database according to a correspondence between a plurality of different time intervals in a past time range and a plurality of communication numbers by using a machine learning algorithm; obtaining a time stamp; and determining whether the time stamp has expired. When it is determined that the time stamp has not expired, according to the correspondence in the database and a current time point, a recommended number corresponding to the current time point is retrieved from the plurality of communication numbers. When it is determined that the time stamp has expired, the machine learning algorithm is performed again to update the plurality of communication numbers.

    ELECTRONIC DEVICE WITH VIBRATION FUNCTION AND VIBRATION DRIVING METHOD

    公开(公告)号:US20230134411A1

    公开(公告)日:2023-05-04

    申请号:US17959312

    申请日:2022-10-04

    IPC分类号: G06F3/01

    摘要: The disclosure provides an electronic device with a vibration function and a vibration driving method. The electronic device includes a processor and an audio player. The processor outputs an audio signal according to an application program, and executes an audio analysis module to analyze the audio signal. The audio player is coupled to the processor, and receives the audio signal. When the audio analysis module determines that the audio signal has a loudness with an audio frequency lower than a default frequency threshold according to an audio frequency distribution of the audio signal, the audio analysis module outputs a vibration drive signal according to the loudness of the audio signal.

    Electronic device
    68.
    发明授权

    公开(公告)号:US11625075B2

    公开(公告)日:2023-04-11

    申请号:US17501333

    申请日:2021-10-14

    IPC分类号: H05K5/00 G06F1/16 H05K7/16

    摘要: An electronic device includes a first body, a pivot assembly and a second body. The first body includes a first side and a second side, and the second side includes a groove. The pivot assembly includes a container, a first gear, a second gear and a third gear. The container includes an accommodating space and a side wall. The first gear is disposed in the accommodating space and connected to the groove. The second gear is disposed in the accommodating space, pivotally disposed at the side wall and engaged with the first gear. The third gear is disposed in the accommodating space, pivotally disposed at the side wall and engaged with the second gear. The second body is pivotally disposed at the container and connected to the third gear.

    CHARGING DEVICE AND CHARGING METHOD THEREOF

    公开(公告)号:US20230100024A1

    公开(公告)日:2023-03-30

    申请号:US17830136

    申请日:2022-06-01

    IPC分类号: H02J7/00

    摘要: A charging device connected to a power source for charging a plurality of electronic devices is provided. Each of the electronic devices has a predetermined charging power. The charging device comprises a power input end, a plurality of power output ends, a plurality of charging units, and a controller. The power input end is connected to the power source. The power output ends are utilized to connect the electronic devices. The charging units are electrically connected to the power output ends respectively. The controller is electrically connected to the power input end, the power output ends and the charging units for accessing an output power of the power source via the power input and each of the predetermined charging powers via the power output ends, and controlling the charging units according to the output power and the predetermined charging powers.

    COLOR CALIBRATION MODULE AND ELECTRONIC DEVICE INCLUDING SAME

    公开(公告)号:US20230097160A1

    公开(公告)日:2023-03-30

    申请号:US17834280

    申请日:2022-06-07

    IPC分类号: G09G5/02

    摘要: A color calibration module applied to an electronic device is provided. The electronic device includes a screen. The screen includes an edge. The color calibration module includes a base and a body. The base is detachably disposed on the edge. The body includes a first end and a second end. The first end is rotatably connected to the base through a rotating shaft, and the second end includes a color calibration detecting head. An electronic device including the color calibration module is further provided.