Multi-axis hinge and electronic device with the same

    公开(公告)号:US10684657B2

    公开(公告)日:2020-06-16

    申请号:US15892470

    申请日:2018-02-09

    Abstract: A multi-axis hinge includes a first shaft, a first rotary member pivotally connected to the first shaft, a second shaft fixed to the first rotary member, a second rotary member pivotally connected to the second shaft, a first switching pin movably configured at the first rotary member, and a switching member fixed to the first shaft. The switching member includes a switching recess. When the first switching pin is located at the switching recess of the switching member, the second rotary member is rotatable relatively to the first rotary member. The second rotary member includes a switching recess. When the first switching pin is located at the switching recess of the second rotary member, the second rotary member is fixed to the first rotary member. An electronic device with the multi-axis hinge is also disclosed therein.

    Electronic device
    203.
    发明授权

    公开(公告)号:US10684651B2

    公开(公告)日:2020-06-16

    申请号:US16394126

    申请日:2019-04-25

    Abstract: An electronic device is disclosed, including a case, a supporting structure, a touch module, a protecting layer and a light emitting unit. The case has an opening. The supporting structure is connected to and disposed in the case. The touch module is connected to the supporting structure. The protecting layer is stacked on the touch module and exposed to the opening, and the protecting layer is separated from the case. The light emitting unit is disposed between the touch module and the protecting layer. Thereby, in the electronic device of the disclosure, a space below the protecting layer is effectively utilized, thereby reducing the size of the electronic device and being convenient for a user to carry, and also reducing the time and cost required for the assembly of the electronic device.

    Drive circuit and picture black insertion method of display device

    公开(公告)号:US10665185B2

    公开(公告)日:2020-05-26

    申请号:US16105033

    申请日:2018-08-20

    Abstract: A drive circuit for driving a display panel includes a dynamic refresh unit, a timer, and a black insertion drive unit. The dynamic refresh unit is configured to output a dynamic refresh signal, so as to control the display panel to display a plurality of frames in sequence. A frame time of each of the frames is adjusted according to the dynamic refresh signal. The timer is configured to compute a black insertion time signal. The black insertion drive unit is configured to output a black insertion drive signal according to the black insertion time signal, so as to perform black insertion on the frames.

    ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
    205.
    发明申请

    公开(公告)号:US20200150817A1

    公开(公告)日:2020-05-14

    申请号:US16404421

    申请日:2019-05-06

    Abstract: The disclosure provides an electronic device and a control method thereof. The electronic device includes a touch panel with a touch area and a command button and includes an independent input mode and a dual input mode. In the independent input mode, the command button and the touch area are independent, and in the dual input mode, the command button and the touch area are overlapped. The control method includes steps of: receiving touch data; determining whether the dual input mode needs to be executed or not, according to the touch data, executing the dual input mode when the dual input mode is determined to be executed, and executing the independent input mode when the dual input mode is not determined to be executed; and determining whether the touch panel is operated within a preset time or not, after executing the dual input mode, considering the touch data as a gesture input when the touch panel is determined as being used within a preset time, and switching to the independent input mode when the touch panel is determined as not being used within a preset time.

    Audio processing method and audio processing device

    公开(公告)号:US10602301B2

    公开(公告)日:2020-03-24

    申请号:US16123002

    申请日:2018-09-06

    Abstract: An audio processing method includes the following steps: receiving audio information; capturing a square wave signal, a white signal, and a speech signal of the audio information; calculating a loudness value of the audio information; calculating a first sound quality value and a second sound quality value of the audio information by using the square wave signal, the white signal, and the speech signal of the audio information; calculating a sound quality level of the audio information by using a first calculation formula, the first calculation formula being the loudness value*[1+(B*the first sound quality value+C*the second sound quality value)], where B and C are respectively values greater than 0 and less than 0.1; and displaying a value of the sound quality level of the audio information.

    Method and apparatus for improving HARQ feedback in shortened TTI in a wireless communication system

    公开(公告)号:US10601553B2

    公开(公告)日:2020-03-24

    申请号:US15793226

    申请日:2017-10-25

    Inventor: Chun-Wei Huang

    Abstract: Methods and apparatuses for improving HARQ feedback in shortened TTI in a wireless communication system are disclosed herein. In one method, a user equipment is configured with a processing interval between receiving a downlink data and transmitting a corresponding acknowledgement (ACK)/negative acknowledgement (NACK) response. The UE receives downlink data with 1 millisecond TTI at a downlink subframe. The UE transmits the ACK/NACK response of the downlink data on a resource at an uplink subframe, wherein the resource is based on an offset value if the processing interval is shorter than 4 milliseconds.

    Rotational assembly
    208.
    发明授权

    公开(公告)号:US10598216B2

    公开(公告)日:2020-03-24

    申请号:US16051735

    申请日:2018-08-01

    Abstract: A pivoting assembly includes a base, a bearing, and a rotating shaft. The bearing is disposed on the base and includes a first ring wall. The rotating shaft is sheathed in the first ring wall and rotatably disposed on the first ring wall. In this way, a larger superficial area is provided to generate an effective oil pressure acting force.

    Circuit layout structure comprising a single-ended signal transmission line disposed between first and second differential signal transmission line pairs

    公开(公告)号:US10595395B2

    公开(公告)日:2020-03-17

    申请号:US15889694

    申请日:2018-02-06

    Abstract: A circuit layout structure is provided. In the circuit layout structure, a transmission line group is disposed on a substrate. In its first differential signal transmission line pair, a first negative polarity transmission line is parallel to a first positive polarity transmission line and is configured to transmit a first negative polarity transmission signal of a first differential signal. In a second differential signal transmission line pair, a second positive polarity transmission line is parallel to a single-ended signal transmission line and is configured to transmit a second positive polarity transmission signal of a second differential signal. The second negative polarity transmission line is parallel to the second positive polarity transmission line. The single-ended signal transmission line is disposed between the first differential signal transmission line pair and the second differential signal transmission line pair.

    METHOD AND APPARATUS FOR IMPROVING INITIALIZATION OF SIDELINK DUPLICATION RECEPTION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20200084659A1

    公开(公告)日:2020-03-12

    申请号:US16561864

    申请日:2019-09-05

    Abstract: Methods and apparatuses for improving initialization of sidelink duplication reception in a wireless communication system are disclosed herein. In one method, a User Equipment (UE) receives a first Packet Data Convergence Protocol (PDCP) Protocol Data Unit (PDU) on a logical channel associated with a sidelink radio bearer (SLRB). The UE initializes a first state variable based on a partial Reordering_Window and a PDCP Sequence Number (SN) of the first received PDCP PDU, wherein the first state variable indicates the PDCP SN of a last PDCP Service Data Unit (SDU) delivered to the upper layers by a PDCP entity created for the SLRB, and the partial Reordering_Window is less than a Reordering_Window. The UE performs a re-ordering procedure for the first PDCP PDU using the initialized first state variable.

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