公开(公告)号：US12197718B2

公开(公告)日：2025-01-14

申请号：US17792163

申请日：2021-05-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ran Wang ,  Feng Feng ,  Ying Zheng

IPC: G06F3/04883 ,  G06F3/041 ,  G06F3/04886 ,  G06F9/451

Abstract: A remote control system includes a control device and at least one type of controlled devices, and a type of controlled devices includes a master device and slave device(s). The control device generates a touch event in response to a user's touch operation, and sends the touch event to the master device through a message queuing telemetry transport (MQTT) protocol. The touch event is used to represent click data and a touch position generated when the user touches the control device. The master device receives the touch event from the control device, determines an operation instruction corresponding to the touch event, performs an operation corresponding to the operation instruction, and sends the touch event to a slave device through the MQTT protocol. The slave device receives the touch event from the master device, determines the operation instruction, and performs the operation corresponding to the operation instruction.

公开(公告)号：US12175975B2

公开(公告)日：2024-12-24

申请号：US17916097

申请日：2021-10-13

Applicant: BOE Technology Group Co., Ltd.

Inventor： Ying Zheng

IPC: G10L15/22 ,  G08C23/04 ,  H04B10/40 ,  H04B10/50 ,  H04B10/60

Abstract: A control method for remote controller, including: receiving to-be-recognized audios respectively transmitted by a plurality of infrared detection systems, and recognizing each to-be-recognized audio based on a preset audio recognizing model to obtain an audio recognizing result; determining a to-be-operated infrared detection system from the infrared detection systems according to an audio loudness of each to-be-recognized audio, in a case where the audio recognizing result is determined as a valid instruction associated with controlling the remote controller; generating a drive instruction corresponding to the to-be-operated infrared detection system, and transmitting the drive instruction to the to-be-operated infrared detection system, to cause the to-be-operated infrared detection system to be in operating state; and acquiring a control instruction determined according to gesture information detected by the to-be-operated infrared detection system in operating state, and controlling the remote controller to perform a function corresponding to the control instruction.