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Device and method for controlling wireless image display device

An image display device, wireless technology, applied in the direction of antenna support/installation device, image communication, broadcasting device, etc., can solve the problems of IrDA transmission speed and distance limitations, and achieve the effect of improving the wireless communication environment

Inactive Publication Date: 2011-06-29
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although IrDA is easy to implement (utilizes infrared light used at reception), IrDA has limitations in transmission speed and distance

Method used

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  • Device and method for controlling wireless image display device
  • Device and method for controlling wireless image display device
  • Device and method for controlling wireless image display device

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Embodiment Construction

[0044] Reference will now be made in detail to preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.

[0045] The terms and words used in the description and claims of the present invention should not be construed as being limited to the ordinary meaning or only the meaning in the dictionary, but should be defined according to the best way the inventor can properly describe the inventor. The principles of the concepts of the terms of the invention are interpreted as meanings and concepts satisfying the technical aspects of the present invention.

[0046] Therefore, since the embodiments described in the specification and the elements shown in the drawings are only preferred embodiments of the present invention and do not represent all technical aspects of the present invention, it should be understood t...

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Abstract

The present invention relates to device and method for controlling a wireless image display device, in which the user is notified on the communication state between wireless transmitter / receiver and a transmission side transmitter antenna and a reception side receiver antenna are controlled for providing an optimum transmission / reception radio.

Description

technical field [0001] The present invention relates to a wireless image display device, and more particularly, to an apparatus and method for controlling a wireless image display device in which a transmission-side Tx antenna and a reception-side Rx antenna are controlled to provide an optimal transmission / reception ratio. Background technique [0002] In general, a television set is a device that enables a user to view a broadcast program by means of a broadcast signal carrying the broadcast program. [0003] Currently, networking of offices and the like is being performed by constructing a LAN or the like. In this case, a change in the layout of the office or a change in devices connected to the network makes it difficult to connect multiple cables again. [0004] Specifically, portable devices such as notebook personal computers, digital cameras, MP3 players, etc. are flooding the market, so communication between portable devices is increasingly necessary, which largely...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/38H04B1/03H04B1/08H01Q3/00
CPCH01Q3/02H01Q1/1257H04B7/02H04H60/80H01Q3/08H04N21/43637H01Q1/22H04B1/40H04B7/24H04N21/238
Inventor 李成圭
Owner LG ELECTRONICS INC