KR20020096555A - TV omitted - Google Patents

TV omitted Download PDF

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Publication number
KR20020096555A
KR20020096555A KR1020010035218A KR20010035218A KR20020096555A KR 20020096555 A KR20020096555 A KR 20020096555A KR 1020010035218 A KR1020010035218 A KR 1020010035218A KR 20010035218 A KR20010035218 A KR 20010035218A KR 20020096555 A KR20020096555 A KR 20020096555A
Authority
KR
South Korea
Prior art keywords
cell phone
mobile phone
signal
transmitting
waves
Prior art date
Application number
KR1020010035218A
Other languages
Korean (ko)
Inventor
박종철
Original Assignee
박종철
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박종철 filed Critical 박종철
Priority to KR1020010035218A priority Critical patent/KR20020096555A/en
Publication of KR20020096555A publication Critical patent/KR20020096555A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2242/00—Special services or facilities
    • H04M2242/02—Broadcasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE: A device and a method for watching TV through a cell phone are provided to enable users to more comfortably watch good quality of TV pictures while the users are moving. CONSTITUTION: A device for watching TV through a cell phone includes a main center(120) transmitting waves of a cell phone receiving band loading TV signals received from a broadcasting station(110) to each repeater(130-132), each repeater transmitting the waves to each cell phone(140), each cell phone receiving the waves by an antenna for transmitting to a TV receiver(150), the TV receiver separating the TV signals from the received waves and transmitting the TV signals to the cell phone, and the cell phone transmitting video and voice.

Description

핸드폰을 통해 TV시청을 위한 장치 및 방법{omitted}Device and method for watching TV through a mobile phone {omitted}

본 발명은 기존의 TV신호를 핸드폰 수신 대역의 전파에 실는 방법과 그 신호를 수신하여 핸드폰의 액정화면으로 볼수 있게 하는 장치 및 방법에 관한 것이다.The present invention relates to a method of loading an existing TV signal on a radio wave of a cellular phone reception band, and an apparatus and method for receiving the signal and viewing the LCD screen of the cellular phone.

종래에 TV시청을 위해서는 휴대용 TV를 가지고 다녔어야 했으나 항시 휴대하고 다니지 않는 점이나, TV신호 중계소가 적은 관계로 지역이나 방향에 따라 TV신호가 잘 잡히지 않아 화질이 깨끗하지 않는 문제점이 있었다.In the past, the TV should have been carried with a portable TV, but there is a problem that the image quality is not clean because the TV signal is not easily caught depending on the region or direction due to the fact that it is not always carried with the TV signal relay station.

이러한 문제점을 개선하기 위하여 핸드폰을 통한 TV시청을 위한 장치 및 방법이 제시되었다.In order to improve this problem, an apparatus and method for watching TV through a mobile phone have been proposed.

본 발명은 상술한 문제점을 해결하기 위하여 기존의 TV신호를 핸드폰 수신 대역의 전파를 통해 송출하게 하고, 그 전파를 수신하여 TV신호를 핸드폰에 보내는 장치를 이용함으로써, 보다 편하게 양질의 TV시청을 이동중에도 하게 할수 있다.The present invention is to solve the above problems by sending a conventional TV signal through the radio wave of the mobile phone reception band, by using the device for receiving the radio wave and sending the TV signal to the mobile phone, to move the quality of TV watching more comfortably You can do it on the way.

도 1 은 본 발명에 의한 TV신호 변조, 송수신 장치의 구성도1 is a block diagram of a TV signal modulation, transmission and reception apparatus according to the present invention

본 발명은 상기의 목적을 달성하기 위하여 방송국(110)이 보내온 TV신호가 실린 전파를 메인센타(120)이 수신하여 TV신호를 분리하여 핸드폰이 수신할 수 있는 대역의 전파에 실는다.In order to achieve the above object, the main center 120 receives a radio wave containing a TV signal sent from the broadcasting station 110 and separates the TV signal into a radio wave of a band that a mobile phone can receive.

메인센타(120)은 TV신호가 실린 핸드폰 수신 대역의 전파를 각 중계소(130)에 보낸다.The main center 120 transmits radio waves of the cellular phone reception band in which the TV signal is carried to each relay station 130.

중계소(130)은 이 전파를 각 핸드폰에 보내고 핸드폰(140)은 안테나로 이 전파를 수신하여 TV수신장치(150)에 보낸다.The relay station 130 transmits this radio wave to each mobile phone, and the mobile phone 140 receives the radio wave through an antenna and sends it to the TV receiver 150.

TV수신장치(150)은 받은 전파에서 TV신호를 분리하여 TV신호를 핸드폰(140)에 보낸다The TV receiver 150 separates the TV signal from the received radio wave and sends the TV signal to the mobile phone 140.

핸드폰(140)은 액정화면과 스피커 또는 이어폰을 통하여 영상, 음성을 보낸다.The mobile phone 140 sends video and audio through a liquid crystal display and a speaker or earphone.

상기에서 메인센타(120)은 TV전파를 수신하여 이로부터 TV신호를 분리하여 핸드폰이 수신할 수 있는 대역의 전파에 실을수 있는 장치로 구성된다.The main center 120 is composed of a device that can receive the radio wave and separate the TV signal from the TV signal to be loaded on the radio wave of the cell phone can receive.

상기에서 TV수신장치(150)은 핸드폰 수신 대역의 전파에서 TV신호를 분리할수 있는 장치로 구성된다.The TV receiver 150 is configured as a device that can separate the TV signal from the radio wave of the mobile phone reception band.

본 발명에 의하면 핸드폰을 통하여 편리하게 양질의 TV화면을 시청할수 있는 효과가 있다.According to the present invention there is an effect that you can conveniently watch a high-quality TV screen through a mobile phone.

Claims (4)

핸드폰을 통해 TV를 시청 할 수 있게 하는 장치에 있어서 TV신호를 핸드폰 수신 대역의 전파에 실는 장치Apparatus for allowing TV to be viewed on a cell phone, the apparatus for carrying a TV signal to the radio waves of the cellular phone reception band 핸드폰을 통해 TV를 시청 할 수 있게 하는 장치에 있어서 핸드폰 수신 대역의 전파에서 TV신호를 분리하는 장치Apparatus for separating TV signals from radio waves in the mobile phone reception band, in a device that enables watching TV through a mobile phone 핸드폰을 통해 TV를 시청 할 수 있게 하는 방법에 있어서 TV신호를 핸드폰 수신 대역의 전파에 실는 방법A method of loading a TV signal into radio waves of a mobile phone reception band in a method of allowing TV to be viewed through a mobile phone 핸드폰을 통해 TV를 시청 할 수 있게 하는 방법에 있어서 핸드폰 수신 대역의 전파에서 TV신호를 분리하는 방법Method for separating TV signal from radio wave of mobile phone reception band in the way to watch TV through mobile phone
KR1020010035218A 2001-06-20 2001-06-20 TV omitted KR20020096555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010035218A KR20020096555A (en) 2001-06-20 2001-06-20 TV omitted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010035218A KR20020096555A (en) 2001-06-20 2001-06-20 TV omitted

Publications (1)

Publication Number Publication Date
KR20020096555A true KR20020096555A (en) 2002-12-31

Family

ID=27710236

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010035218A KR20020096555A (en) 2001-06-20 2001-06-20 TV omitted

Country Status (1)

Country Link
KR (1) KR20020096555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013097A (en) * 2001-08-07 2003-02-14 삼성전자주식회사 Apparatus and method for serving broadcasting service in mobile communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013097A (en) * 2001-08-07 2003-02-14 삼성전자주식회사 Apparatus and method for serving broadcasting service in mobile communication system

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