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公开(公告)号：US11576150B2
公开(公告)日：2023-02-07
申请号：US17239728
申请日：2021-04-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: A channel allocation method includes: determining a second channel among idle channels in response to a communication request received from a terminal device over a first channel; and broadcasting a reservation message over the first channel, wherein the reservation message includes second channel information and a reserved communication period, the second channel information is information about the second channel, and the reserved communication period is a time period in which the terminal device is allowed to communicate with the gateway.
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12.发明授权公开(公告)号：US11127328B2
公开(公告)日：2021-09-21
申请号：US16968998
申请日：2019-12-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hui Rao , Kejun Hu , Zhiguo Zhang , Xiaohong Wang , Xin Li , Shu Wang , Xinxin Yang
IPC: G09G3/20 , G09G5/10 , G06F1/3231 , G06F1/3234 , G06F3/14
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.
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13.发明授权公开(公告)号：US11356522B2
公开(公告)日：2022-06-07
申请号：US16392495
申请日：2019-04-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xiaohong Wang , Hui Rao , Xin Li , Kejun Hu
IPC: H04L67/55 , H04L61/2514 , H04L12/46 , H04L61/10 , H04L67/562
Abstract: The present disclosure provides a data transmission method, a network device, a terminal device, and a computer readable storage medium, the data transmission method including: on a first network side, providing first data to a first network address in a first network; determining, based on mapping of first network addresses in the first network and second network addresses in a second network, a second network address according to the first network address; and transmitting the first data to a terminal device located at the determined second network address in the second network based on a Message Queue Telemetry Transmission (MQTT) protocol.
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公开(公告)号：US11304214B2
公开(公告)日：2022-04-12
申请号：US16435953
申请日：2019-06-10
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kejun Hu
Abstract: Disclosed are a communication method of a communication device, an electronic device, and a storage medium, the communication method includes: constructing a target group, wherein the target group includes the communication device and at least one other communication device, and each communication device in the target group sequentially transmits a message on a communication frequency point of the target group; determining a priority of the communication device in the target group, and determining a transmission time slot corresponding to the priority according to the priority; transmitting data message in the transmission time slot, and receiving data message at a time other than the transmission time slot. With the communication method, the electronic device and the storage medium provided by the present disclosure, communication can be implemented in a relatively convenient and economical way.
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公开(公告)号：US20220095275A1
公开(公告)日：2022-03-24
申请号：US17239728
申请日：2021-04-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: A channel allocation method includes: determining a second channel among idle channels in response to a communication request received from a terminal device over a first channel; and broadcasting a reservation message over the first channel, wherein the reservation message includes second channel information and a reserved communication period, the second channel information is information about the second channel, and the reserved communication period is a time period in which the terminal device is allowed to communicate with the gateway.
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Patent Agency Ranking
公开(公告)号：US10820050B2
公开(公告)日：2020-10-27
申请号：US16534229
申请日：2019-08-07
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shu Wang , Hui Rao , Zhiguo Zhang , Kejun Hu , Xianzhen Li , Xiaohong Wang
IPC: H04N21/442 , G06F3/14 , G06K9/00 , G09G5/12 , H04N21/41 , H04N21/414 , H04N21/485
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.
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公开(公告)号：US20200285820A1
公开(公告)日：2020-09-10
申请号：US16464249
申请日：2018-11-27
Applicant: BOE Technology Group Co., Ltd.
Inventor： Kejun Hu , Tao Li , Zhiguo Zhang
Abstract: The present application discloses a gateway device for managing multiple electronic tags. The gateway device includes a network modem configured to receive updated data for multiple electronic tags. Additionally, the gateway device includes a communication chip configured to transmit individual updated data for each individual electronic tag one by one to the corresponding individual electronic tag of the multiple electronic tags. Moreover, the gateway device includes a microcontroller coupled with the network modem and the communication chip to control receiving the updated data for the multiple electronic tags from the network modem and transmitting multiple individual updated data respectively to the multiple electronic tags.
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公开(公告)号：US11567822B2
公开(公告)日：2023-01-31
申请号：US16640036
申请日：2019-08-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xiaohong Wang , Hui Rao , Kejun Hu
IPC: G06F11/07 , G06F11/30 , G06F16/955 , G06F16/951
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.
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公开(公告)号：US11526841B2
公开(公告)日：2022-12-13
申请号：US16535848
申请日：2019-08-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kejun Hu
Abstract: The present disclosure discloses an item monitoring method, terminal and system. The item monitoring method includes: scanning a radio frequency identification tag of an item within a preset range according to a preset scanning period using radio frequency identification technology, and acquiring item information in the radio frequency identification tag; determining whether the item corresponding to the item information belongs to an item scope covered by the preset range; and outputting first prompt information in response to determining that the item corresponding to the item information does not belong to the item scope covered by the preset range.
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20.发明申请公开(公告)号：US20210027688A1
公开(公告)日：2021-01-28
申请号：US16968998
申请日：2019-12-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hui Rao , Kejun Hu , Zhiguo Zhang , Xiaohong Wang , Xin Li , Shu Wang , Xinxin Yang
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.
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