Method for locking telecontroller

A technology of remote control and timer, applied in sequence/logic controller program control, electrical program control, color TV components and other directions, can solve problems such as increased workload, TV misoperation, etc., to reduce workload , the effect of eliminating the phenomenon of misoperation

Inactive Publication Date: 2007-06-13
TIANJIN SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When talking with customers and introducing functions, it is necessary to make corresponding demonstrations and let customers conduct trial operations, which may cause misoperation of the surrounding TVs. Adjustment, reset, increased workload

Method used

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  • Method for locking telecontroller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] In the normal use mode of the user, if the remote control display button sends a trigger signal, the remote control lock timer is set to 3 seconds, and the variable stored in the remote control lock mode stage is set to 1, that is, enters the first stage. Then execute the corresponding function of the display button normally.

[0014] When the mute button sends a trigger signal, it will first judge whether it is the first stage of entering the remote control key lock mode (the remote control lock mode stage variable is 1), and the remote control lock timer is not zero (guarantee The time interval is not greater than 3 seconds). If it is satisfied, the variable storing the stage of entering the remote control lock mode will be set to 2, that is, enter the second stage, and then execute the mute function. If not satisfied, the timer and state variables will be c...

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Abstract

The invention discloses a remote controller locking method, making a TV set remote controller have locking function. And the concrete method: in a normal power-on state, pressing display key and then pressing static key within three seconds, then pressing confirm key within three seconds, and thus completing the setting of key locking function of the remote controller. And releasing the key locking function also needs the same operating method. When inputting combined keys, if other keys but the combined keys are pressed or the key-pressing time interval exceeds three seconds, it will restore to the initial state and this operation is cancelled and the combined keys need to be inputted again. Thus, we can give the remote controller to children to play or thoroughly put an end to mis-operation.

Description

technical field [0001] The invention relates to the field of audio-visual equipment, and more specifically relates to a method for realizing locking of a TV remote controller. Background technique [0002] In daily life, we know that children like to use items with buttons like remote controls and mobile phones as toys to play. In this way, it is inevitable to perform some operations on the TV, which affects parents and parents. Elderly man watching tv show. If children are forced not to play, it may be counterproductive, causing children's resistance, and even destroying a happy and harmonious family atmosphere. Therefore, if we can press the corresponding button to lock the remote control so that the operation of the remote control does not work on the TV, we can safely hand over the remote control to the children to play without causing any conflicts. [0003] On the other hand, when displaying in shopping malls, most of them are displayed at the same time by many of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04H04N5/44
Inventor 杨继晖
Owner TIANJIN SAMSUNG ELECTRONICS CO LTD
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