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Patent Agency Ranking
公开(公告)号：US20220294782A1
公开(公告)日：2022-09-15
申请号：US17824895
申请日：2022-05-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xinyi CHENG
Abstract: A system for information interaction includes: an electronic tag configured to present a two-dimensional code; a binding relationship existing between a first terminal and the two-dimensional code; a second terminal configured to: scan the two-dimensional code, generate login request information, send the login request information to the information interaction platform, the login request information including identifier information of the second terminal; receive content presentation information corresponding to the two-dimensional code returned by the information interaction platform, according to the identifier information, and perform information interaction with the first terminal according to a communication manner selected from the content presentation information; and an information interaction platform configured to receive the login request information, authorize and authenticate the second terminal according to the identifier information, and send the content presentation information to the second terminal according to authorization and authentication results.
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公开(公告)号：US20210035509A1
公开(公告)日：2021-02-04
申请号：US17040925
申请日：2019-01-04
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kejun HU , Tao LI , Xinyi CHENG
Abstract: An electronic tag includes an electronic tag body, The electronic tag body includes a housing, a display screen configured to display information, and a sensor and a main controller that are disposed inside the housing. The sensor is configured to detect an ambient temperature of an environment in which the electronic tag body is located. The main controller is configured to shut off power supplied to the display screen in response to the ambient temperature detected by the sensor being beyond an operating temperature range of the display screen.
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23.发明申请公开(公告)号：US20210014789A1
公开(公告)日：2021-01-14
申请号：US16922111
申请日：2020-07-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kai ZHAO , Baoyu SHI , Xinyi CHENG
Abstract: A communication system, gateway, terminal, and communication method based on LoRa technology are provided. The system includes: a gateway configured to transmit an LoRa data packet containing a preamble, wherein duration of the transmission of the preamble is n1; and a terminal configured to perform channel activity detection one time for a duration of q1 each time after sleeping for a duration of p1, continue to sleep for the duration of p1 in response to the preamble not being detected, or receive and process the data packet and then continue to sleep for the duration of p1 in response to the preamble being detected, wherein p1>q1, and p1+q1 is less than or equal to n1.
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公开(公告)号：US20200036711A1
公开(公告)日：2020-01-30
申请号：US16441556
申请日：2019-06-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xinyi CHENG
Abstract: A system for information interaction includes: an electronic tag configured to present a two-dimensional code; a binding relationship existing between a first terminal and the two-dimensional code; a second terminal configured to: scan the two-dimensional code, generate login request information, send the login request information to the information interaction platform, the login request information including identifier information of the second terminal; receive content presentation information corresponding to the two-dimensional code returned by the information interaction platform, according to the identifier information, and perform information interaction with the first terminal according to a communication manner selected from the content presentation information; and an information interaction platform configured to receive the login request information, authorize and authenticate the second terminal according to the identifier information, and send the content presentation information to the second terminal according to authorization and authentication results.
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公开(公告)号：US20190299866A1
公开(公告)日：2019-10-03
申请号：US16146561
申请日：2018-09-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xinyi CHENG , Changlin LENG
Abstract: The present disclosure provides a vehicle rear view device comprising: a shell; a rear view mirror forming an accommodation space between the shell and the rear view mirror; and a wireless communication device comprising a communication circuit board and a communication antenna. The communication circuit board is located in the accommodation space, the communication antenna is disposed in m antenna placement area of the shell, the communication antenna is disposed separately from the communication circuit board, md the communication antenna and the communication circuit board are electrically connected.
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