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Method, system, external device and television for selectively controlling multiple televisions

A technology of multiple TVs and external devices, applied in selective content distribution, electrical components, image communication, etc., can solve the problems of single TV remote control and cannot be controlled separately, achieve good user experience, strengthen three-screen interactive applications, The effect of low development cost

Active Publication Date: 2017-09-26
SHENZHEN COOCAA NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a method, system, external equipment and TVs for selectively controlling multiple TVs, aiming to solve the problem that most existing remote controllers cannot control one of multiple TVs in the same area. Separate remote control, and the TV remote control method is relatively simple

Method used

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  • Method, system, external device and television for selectively controlling multiple televisions
  • Method, system, external device and television for selectively controlling multiple televisions
  • Method, system, external device and television for selectively controlling multiple televisions

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Embodiment 1

[0030] Such as figure 1 What is shown is an interaction diagram of an optional method for controlling multiple televisions provided by the embodiment of the present invention. For the convenience of description, only the parts related to the embodiment of the present invention are shown.

[0031] In step S1, the external device establishes connections with multiple televisions.

[0032] In the embodiment of the present invention, the external device includes but is not limited to a smart terminal or a TV remote controller, where the smart terminal includes various types, such as a mobile phone, a personal computer, a notebook computer, and the like.

[0033] When the external device is a TV remote control, the remote control is connected to the TV through infrared, so the TV remote control interacts with the TV through infrared.

[0034] When the external device is an intelligent terminal, a wireless local area network is established through a wireless router in the environme...

Embodiment 2

[0069] Figure 4 A schematic structural diagram of an external device that can selectively control multiple TVs provided by the embodiment of the present invention, Figure 5 Another structural schematic diagram of an external device that can selectively control multiple TVs provided by the embodiment of the present invention; Image 6 A schematic structural diagram of a TV provided by an embodiment of the present invention; Figure 7 Another structural schematic diagram of a television provided by an embodiment of the present invention; Figure 8 The schematic structural diagram of the system for selectively controlling multiple televisions provided by the embodiment of the present invention, for the convenience of description, only shows the parts related to the embodiment of the present invention.

[0070] In the embodiment of the present invention, the external devices that can selectively control multiple TVs include but are not limited to smart terminals or TV remote c...

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Abstract

The present invention is applicable to the field of multimedia applications, and provides a method, system, external equipment and televisions for selectively controlling multiple televisions. The method includes: establishing connections between external equipment and multiple televisions. For one of the TVs, send the feature code of this TV to multiple TVs; multiple TVs compare the received feature codes with their own feature codes; the TV that is successfully compared continues to receive the control signal sent by the external device And respond, the TV that fails the comparison no longer responds to the control signals sent by the external device except the single-control release command. The invention realizes that the external device can selectively control one of multiple televisions through software, is easier to put into practical application, and has convenient user operation and better user experience. In addition, the smart terminal is introduced into the external equipment, which simplifies the single-control operation, strengthens the three-screen interactive application, and makes the interconnection and mutual control between the smart terminal and the TV more intelligent.

Description

technical field [0001] The invention belongs to the field of multimedia applications, and in particular relates to a method, a system, an external device and a television for selectively controlling multiple televisions. Background technique [0002] At present, the remote control standards of TV manufacturers have tended to be unified, and one remote control can control multiple TVs of the same or different models. In some special occasions, when multiple TVs are located in the same area or in relatively close positions (such as TV stores, TV monitoring walls of operation and maintenance departments, schools, hospitals, airports, railway stations, etc. Public places), the remote control operations sent by multiple remote controls will be received and responded by multiple TVs at the same time, so the response signals between TVs will interfere with each other. In order to enable the remote control to individually control a certain TV among the multiple TVs in the same area...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/422H04N21/436
Inventor 李晓榕
Owner SHENZHEN COOCAA NETWORK TECH CO LTD