Shopping recommendation method, client, and server

    公开(公告)号:US11361364B2

    公开(公告)日:2022-06-14

    申请号:US16160249

    申请日:2018-10-15

    Abstract: The present disclosure provides a shopping recommendation method, a client, and a server. The method includes: acquiring voice information of a user, and performing voice recognition and keyword extraction on the voice information, to obtain shopping keyword information; transmitting the shopping keyword information to a server, so that the server performs interest prediction according to the shopping keyword information and shopping related information of the user, to generate recommendation information; and receiving the recommendation information, and generating shopping recommendation content according to the recommendation information to be displayed by a display.

    VIDEO PLAYBACK APPARATUS AND VIDEO PLAYBACK METHOD

    公开(公告)号:US20200128296A1

    公开(公告)日:2020-04-23

    申请号:US16534229

    申请日:2019-08-07

    Abstract: The embodiments of the present disclosure disclose a video playback apparatus and a video playback method. The video playback apparatus includes: an image sensor, a plurality of strip-shaped displays arranged in a first direction, and a processor connected to each of the strip-shaped displays and the image sensor, respectively, wherein the strip-shaped displays are configured to display information for associated items; the image sensor is configured to acquire image information for a user who moves in the first direction and a direction opposite to the first direction and browses the associated items; and the processor is configured to dynamically control display brightness of the plurality of strip-shaped displays according to the image information for the user, wherein brightness of one of the strip-shaped displays close to the user is greater than brightness of another one of the strip-shaped displays away from the user.

    Video playback apparatus and video playback method

    公开(公告)号:US10820050B2

    公开(公告)日:2020-10-27

    申请号:US16534229

    申请日:2019-08-07

    Abstract: The embodiments of the present disclosure disclose a video playback apparatus and a video playback method. The video playback apparatus includes: an image sensor, a plurality of strip-shaped displays arranged in a first direction, and a processor connected to each of the strip-shaped displays and the image sensor, respectively, wherein the strip-shaped displays are configured to display information for associated items; the image sensor is configured to acquire image information for a user who moves in the first direction and a direction opposite to the first direction and browses the associated items; and the processor is configured to dynamically control display brightness of the plurality of strip-shaped displays according to the image information for the user, wherein brightness of one of the strip-shaped displays close to the user is greater than brightness of another one of the strip-shaped displays away from the user.

    Method of monitoring closed system, apparatus thereof and monitoring device

    公开(公告)号:US11567822B2

    公开(公告)日:2023-01-31

    申请号:US16640036

    申请日:2019-08-21

    Abstract: A method of monitoring a closed system, an apparatus thereof and a monitoring device are provided. The method of monitoring the closed system includes: performing a page capturing on a web page of the closed system; searching from a captured page, according to configuration information of data to be monitored of the closed system, a text content corresponding to the data to be monitored; and converting the text content corresponding to the data to be monitored into monitored data which a system monitoring platform is capable of recognizing, and storing the monitored data.

    Method and device for charging vehicle parking, as well as shopping cart and system

    公开(公告)号:US11250532B2

    公开(公告)日:2022-02-15

    申请号:US16480972

    申请日:2019-01-02

    Abstract: Embodiments of the present disclosure relate to a computer-implemented method. The method may include receiving identification information of a vehicle and identification information of a parking space to bind the vehicle with the parking space and generate binding information, receiving a time when the vehicle enters the parking space and a time when the vehicle exits the parking space, calculating a parking fee of the vehicle according to the time when the vehicle enters the parking space and the time when the vehicle exits the parking space, determining identification information of a shopping cart that corresponds to the vehicle according to the identification information of the vehicle, the binding information of the vehicle and the parking space, and a correspondence between the parking space and the shopping cart, and sending the parking fee of the vehicle to the shopping cart that corresponds to the identification information of the shopping cart.

    Bar Screen Control Circuitry, Bar Screen Display System and Method for Controlling a Bar Screen

    公开(公告)号:US20210027688A1

    公开(公告)日:2021-01-28

    申请号:US16968998

    申请日:2019-12-16

    Abstract: The embodiments of the present disclosure provides a bar screen control circuitry, a bar screen display system and the method for controlling the bar screen. The bar screen control circuitry comprises a power supply control circuitry and a processor electrically connected with each other; the power control circuitry is configured to: determine whether a current time reaches a preset starting time, and control a bar screen external to the bar screen control circuitry to enter a first working state when the current time reaches the preset starting time; obtain a closing control signal sent by the processor in response to a preset closing time, and control the bar screen to enter a closed state according to the closing control signal; and the processor is configured to: determine whether the current time reaches the closing time, and send the closing control signal to the power supply control circuitry when the current time reaches the closing time.

    Positioning adapter, communication method, indoor positioning system and method

    公开(公告)号:US10567932B2

    公开(公告)日:2020-02-18

    申请号:US16260559

    申请日:2019-01-29

    Abstract: The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.

    Navigation system and navigation method

    公开(公告)号:US11356803B2

    公开(公告)日:2022-06-07

    申请号:US16641335

    申请日:2019-05-17

    Abstract: The navigation system includes a plurality of first signal sources and a mobile terminal, each of the plurality of first signal sources is configured to transmit a first wireless signal; the mobile terminal is configured to receive the first wireless signal, determine a position of the mobile terminal according to the received first wireless signal, and determine a route from the position of the mobile terminal to a target first signal source to perform navigation, according to an electronic map, the received first wireless signal, the position of the mobile terminal, and the target first signal source.

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