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Title:
VEHICLE INFORMATION DIRECTIONAL TRANSMISSION METHODS AND DEVICES
Document Type and Number:
WIPO Patent Application WO/2019/153992
Kind Code:
A1
Abstract:
A system configured for vehicle communication includes a first smart apparatus associated with a first vehicle having a first horn and configured to acquire a first target information and a transmission direction information; a first horn control portion embedded in the first vehicle and configured to control the first horn in the first vehicle to send a first sound wave signal modulated by the first target information to a second vehicle based on the transmission direction information; and a second smart apparatus associated with the second vehicle and configured to receive the first sound wave signal and demodulate the first sound wave signal to obtain the first target information.

Inventors:
LIU, Cheng (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
LENG, Changlin (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
Application Number:
CN2019/070607
Publication Date:
August 15, 2019
Filing Date:
January 07, 2019
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO., LTD. (No.10 Jiuxianqiao Rd, Chaoyang District, Beijing 5, 100015, CN)
International Classes:
H04B11/00; G10K11/26
Foreign References:
CN108377169A2018-08-07
CN106899356A2017-06-27
CN106375456A2017-02-01
US20140269208A12014-09-18
TW200816162A2008-04-01
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (Yuan CHEN, 10th Floor Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue, Dongcheng District, Beijing 5, 100005, CN)
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