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Remote control device

A technology of remote control device and remote control signal, which is applied in the direction of telemetry/remote control selection device, selection device, TV, etc., and can solve the problems of different equipment and so on.

Inactive Publication Date: 2004-05-19
PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] According to the remote control device of No. H7-123479, this patent publication designates a device as a target device by receiving a device identification signal from a predetermined direction, however, there may be cases where the device controlled by the user is different from the The device that the user wants to control in the first place, because the device identification signal can reflect off the walls of the house when the user is in the house

Method used

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Embodiment Construction

[0054] A remote control device according to a preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

[0055] [structure]

[0056] FIG. 1 illustrates a functional block diagram of a remote control device 100 according to one embodiment of the present invention.

[0057] The figure also illustrates devices 131 etc. that can be controlled by the remote control device 100 , and a positioning system 140 for calculating the position of the remote control device 100 .

[0058] The remote control device 100, which is a so-called multi-mode remote control, includes a housing on which a liquid crystal display component and more than one button are arranged. The housing includes a memory, a processor, a data interface circuit, a circuit for receiving radio waves from the positioning system 140, a communication circuit for wireless communication with various devices, and the like.

[0059] As shown in Figure 1, the remote cont...

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Abstract

A remote control device, which controls any of a plurality of apparatuses by transmitting a remote control signal for controlling a target apparatus in response to a user operation, detects a position of the remote control device and generates self-position information indicating the position, and specifies one of the apparatuses that is the closest in distance from the remote control device, as the target apparatus, based on the generated self-position information and a predetermined criterion. When the remote control device detects a user operation, the remote control device transmits a remote control signal corresponding to the detected user operation.

Description

technical field [0001] The present invention relates to a remote control device which transmits a remote control signal to control various devices, and more particularly, the present invention relates to a remote control device capable of individually controlling each device. Background technique [0002] In recent years, more and more electronic equipment, such as audio-video, air-conditioning, and lighting equipment, are equipped with functions capable of controlling the equipment from a long distance using a remote control device designed for each equipment. [0003] A remote control device designed for a device has a function of transmitting an infrared or radio wave remote control signal having a predetermined waveform as a command to control the device according to a user's operation such as pressing a button. Thus, if a user holds a remote control designed for a device, the user can instantly control the device by pressing a button on the remote control. [0004] How...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02G08C23/04H04N5/00H04Q9/00
CPCG08C2201/71G08C17/02G08C23/04G08C2201/91H04N21/47
Inventor 松井严彻
Owner PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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