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Remote control signal, remote control system, and method of controlling device with remote controller

A technology of remote control signal and remote control, applied in the field of remote control

Pending Publication Date: 2006-07-05
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In this case, if the remote control for a specific receiver among multiple receivers owned by the user is malfunctioning or lost, the user must either purchase an additional remote control for that specific receiver, or must use the remote control included in the receiver panel. key to directly operate the receiver

Method used

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  • Remote control signal, remote control system, and method of controlling device with remote controller
  • Remote control signal, remote control system, and method of controlling device with remote controller
  • Remote control signal, remote control system, and method of controlling device with remote controller

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Embodiment Construction

[0037] Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Regardless, the same reference numbers will be used throughout the drawings to refer to the same or like parts.

[0038] Before describing the present invention, it should be noted that most terms disclosed in the present invention correspond to general terms known in the prior art, but it is necessary for the applicant to select some terms and disclose them in the following description of the present invention. Therefore, the terms defined by the applicant are best understood based on their meanings in the present invention.

[0039] The present invention allows a specific receiver to use another receiver's remote controller or a remote controller manufactured by another manufacturing company than the specific receiver. In this case, the receiver refers to the device operated by the remote control. For example, a ...

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PUM

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Abstract

A remote control system includes a remote controller and a device controlled by the remote controller. The remote controller generates a remote control signal and transmits the control signal to the device to control operation of the device. The control signal includes a header portion indicating a key information transmission mode in which key information of the remote controller is transmitted, and a code portion containing at least a portion of the main data representing the key information of the remote controller. The code portion includes the portion of the main data, data defining a data type and byte index of the data portion and a total length of the main data, and an error checking code associated with the main data portion.

Description

technical field [0001] The invention relates to a remote controller, in particular to a remote control signal, a remote control system and a method for using the remote control signal to control a device with a remote controller. Background technique [0002] With the increasing development of social automation and social diversification, many industrial equipment and household appliances are generally operated by their only remote controller. If the user utilizes a remote controller, the user can command the operation of the receiver at a remote location without going to a location where a receiver capable of receiving a desired signal is remotely located and without directly operating the receiver at the location. In other words, remote controllers have been widely used in all receivers (eg, televisions, audio players, video players, and air conditioners, etc.). [0003] When the user purchases the receiver, the above-mentioned remote controller and its associated receive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C23/04G08C19/28G08C19/16
CPCG08C23/04G08C17/02H04Q9/04
Inventor 金益主
Owner LG ELECTRONICS INC