NAVIGATION SYSTEM AND NAVIGATION METHOD
    691.
    发明申请

    公开(公告)号:US20170336800A1

    公开(公告)日:2017-11-23

    申请号:US15597141

    申请日:2017-05-16

    Abstract: A navigation system adapted to an electronic device is provided. The navigation system comprises: a processor configured to control a movement direction of the electronic device according to a navigation path, obtain spatial information, and set a waypoint according to the spatial information; and a plurality of distance measuring modules for measuring a waypoint distance between the electronic device and the waypoint. When the processor determines the waypoint distance is less than a waypoint threshold value, the processor is configured to calculate a first distance and a second distance according to the obstacle distances measured by the distance measuring modules. The processor is configured to control the electronic device to have a first movement, a second movement and a third movement according to the first distance and the second distance. A navigation method is further provided.

    METHOD AND APPARATUS FOR IMPROVING CONTROL CHANNEL STRUCTURE IN SHORTENED TRANSMISSION TIME INTERVALS IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20170332397A1

    公开(公告)日:2017-11-16

    申请号:US15593992

    申请日:2017-05-12

    Abstract: Control structures and techniques for transmission time interval (TTI) shortening in wireless communication systems are provided. Exemplary techniques can comprise establishing a UE device connection to a base station having a first TTI, wherein the UE device is configured to employ TTI shortening and has a second TTI different from the first TTI and monitoring a first short physical downlink control channel (PDCCH) region for a scheduled downlink (DL) transmission via the second TTI, wherein a time distribution associated with multiple second TTIs within the first TTI is determined based on a control format indicator (CFI) value indicated via the first TTI. Exemplary techniques can further comprise receiving a DL transmission via the second TTI and transmitting a hybrid automatic repeat request (HARD) acknowledgement (ACK) (HARQ-ACK) feedback on an associated UL channel for HARQ-ACK feedback, wherein for a number of DL transmissions via the second TTI within one of the first TTI on the associated DL, a number of associated UL channels for HARQ-ACK feedback occur within the same one of the first TTI on the associated UL. Further control structures and techniques for TTI shortening for wireless communication systems are described.

    DISPLAY DEVICE
    695.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20170307936A1

    公开(公告)日:2017-10-26

    申请号:US15487452

    申请日:2017-04-14

    Abstract: A display device comprising a color filter layer and a light-emitting unit is provided. The color filter layer includes a first subpixel area, a second subpixel area and a third subpixel area. The first subpixel area includes a first quantum dot material, and the second subpixel area includes a second quantum dot material. The light-emitting unit provides light to the color filter layer. A wide color gamut and a polarization effect are achieved via the quantum dot materials and the polarization material. Furthermore, due to no additional loss of the light at the light-emitting unit (backlight module), the luminous efficiency is high.

    METHOD AND APPARATUS FOR ASSISTING DATA TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20170265183A1

    公开(公告)日:2017-09-14

    申请号:US15454644

    申请日:2017-03-09

    Inventor: Wei-Yu Chen

    Abstract: A method and apparatus are disclosed for assisting data transmission in a wireless communication system. In one embodiment, the method includes the UE establishing at least three logical channels which includes at least a first logical channel, a second logical channel, and a third logical channel. The method further includes the UE being configured with periodic uplink resource by a base station, wherein the periodic uplink resource is shared by the first logical channel and the second logical channel, but is not shared by the third logical channel. The method also includes the UE performing a first transmission via the periodic uplink resource, wherein the first transmission includes data associated with the first logical channel and/or data associated with the second logical channel.

    Electronic device and method for recognizing output power of power supply thereof

    公开(公告)号:US09753512B2

    公开(公告)日:2017-09-05

    申请号:US14620189

    申请日:2015-02-12

    CPC classification number: G06F1/266 G06F1/3203 G06F1/324

    Abstract: An electronic device and a method for recognizing output power of a power supply thereof are provided. The electronic device includes a host and a power supply. The power supply is coupled to the host, receives an input power and converts the input power to a supplied power. The power supply transmits the supplied power to the host, and loads a notification signal to the supplied power in at least a time period. The acknowledge signal is a periodic clock signal, and corresponds to the output power of the power supply. The power supply loads the acknowledge signal to the supplied power in one or more time periods, and transmits the acknowledge signal to the corresponding host. The host can get the output power of the power supply via the acknowledge signal, which can improve efficiency and security of the supplied power.

    Wearable communication device
    700.
    发明授权

    公开(公告)号:US09699567B2

    公开(公告)日:2017-07-04

    申请号:US14568133

    申请日:2014-12-12

    Abstract: A wearable communication device includes an annular shell, a processing module, a first piezoelectric unit, and a driving unit. A cavity is formed at a part of the annular shell. The processing module processes communication data. The first piezoelectric unit is disposed in the cavity. The driving unit is used to receive the communication data and drive the first piezoelectric unit according to the communication data to make the first piezoelectric unit vibrate and trigger a corresponding audio signal. The wearable communication device can be wirelessly connected to an electronic device without physical wires to improve the convenience greatly.

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