KR20070096288A - Selecting method for a broadcasting channel of the digital tv - Google Patents

Selecting method for a broadcasting channel of the digital tv Download PDF

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KR20070096288A
KR20070096288A KR1020060026408A KR20060026408A KR20070096288A KR 20070096288 A KR20070096288 A KR 20070096288A KR 1020060026408 A KR1020060026408 A KR 1020060026408A KR 20060026408 A KR20060026408 A KR 20060026408A KR 20070096288 A KR20070096288 A KR 20070096288A
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channel
broadcast
broadcasting
broadcast channel
button
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KR1020060026408A
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Korean (ko)
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KR100798403B1 (en
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하길수
이은영
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주식회사 알티캐스트
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Priority to KR1020060026408A priority Critical patent/KR100798403B1/en
Priority to PCT/KR2007/001439 priority patent/WO2007108664A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/1405—Compressing means incorporated in, or specially adapted for, refuse receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/28—Handles
    • B65D25/2802—Handles fixed, i.e. non-swingable, handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/16—Lids or covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42212—Specific keyboard arrangements
    • H04N21/42213—Specific keyboard arrangements for facilitating data entry
    • H04N21/42215—Specific keyboard arrangements for facilitating data entry by measuring the time interval during which a key is pressed, e.g. for inputting sequences of digits when selecting a television channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F2001/1653—Constructional features of lids or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/162—Pressing means

Abstract

A method for tuning a broadcasting channel of a digital TV is provided to solve the problem of the related art that a viewer has to determine contents of a corresponding broadcasting channel whenever the viewer inputs a specific search word. It is determined if pressing time of a movement button of a broadcasting channel exceeds preset time if the movement button is pressed, in order to tune a channel of a digital TV that sequentially moves broadcasting channels by one channel if a user presses the movement button of a remote controller. A broadcasting channel is moved by one channel in the order of a broadcasting channel number if the pressing time does not exceed the preset time. A hub channel of a category of a genre most adjacent to a present broadcasting channel is selected if the pressing time exceeds the preset time.

Description

디지털 티브이의 방송채널 선국방법{Selecting method for a broadcasting channel of the digital TV}Selecting method for a broadcasting channel of the digital TV}

도 1은 방송채널의 장르별 카테고리를 도시한 도면,1 is a diagram illustrating a category by genre of a broadcasting channel;

도 2는 본 발명에 따른 방송채널 이동방법을 설명하기 위한 순서도이다.2 is a flowchart illustrating a broadcast channel moving method according to the present invention.

본 발명은 디지털 티브이의 방송채널 선국방법에 관한 것으로, TV 시청자가빠르고 손쉽게 방송채널을 선국할 수 있도록 하는 디지털 TV의 방송채널 선국방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a broadcasting channel tuning method for digital TV, and more particularly, to a broadcasting channel tuning method for digital TV, which enables a TV viewer to quickly and easily tune into a broadcasting channel.

주지된 바와 같이, 통신 기술의 발달로 인해 TV 방송이 다양해짐에 따라 시청자가 선택해야 할 TV 방송 채널수가 많아져서 보다 쉽고 편리하게 TV 채널을 선국할 수 있는 방법에 대한 연구가 활발하게 진행되고 있다.As is well known, with the development of communication technology, as the TV broadcasting is diversified, the number of TV broadcasting channels to be selected by the viewers is increasing, and researches on how to select TV channels more easily and conveniently are actively conducted. .

종래에는, 시청자가 리모콘의 숫자버튼 조작으로 선국코자 하는 방송채널 번 호를 눌러서 해당 방송채널을 직접 선국하거나, 채널 업(+) 버튼 및 채널 다운(-) 버튼 등의 방송채널 이동버튼 조작으로 방송채널 번호 순서대로 한 채널씩 이동시켜서 선국코자 하는 방송채널을 찾아가도록 되어 있다.Conventionally, a viewer presses a broadcasting channel number to tune into by pressing a number button of a remote controller and selects the broadcasting channel directly, or broadcasts by operating a broadcasting channel moving button such as a channel up (+) button and a channel down (-) button. The channel number is shifted by one channel in order to find the broadcast channel to be tuned.

그러나, 상기 리모콘의 숫자버튼 조작으로 선국코자 하는 방송채널 번호를 눌러서 해당 방송채널을 직접 선국하는 경우에는, 시청자가 반드시 선국코자 하는 방송채널 번호를 암기하고 있어야만 하고, 또한 상기 방송채널 이동버튼 조작으로 방송채널 번호 순서대로 한 채널씩 이동시켜서 선국코자 하는 방송채널을 찾아가는 경우에는, 선국코자 하는 방송채널을 선국하기까지 오랜 시간이 소요될 뿐만 아니라, 현재의 방송채널로부터 선국코자 하는 방송채널 사이에 있는 모든 방송채널들을 일일이 거쳐가면서 확인할 수밖에 없어서 사용 편이성이 크게 저하될 뿐만 아니라 시청자의 불쾌감마저 유발되는 문제가 초래된다.However, in the case of directly tuning the corresponding broadcast channel by pressing the broadcast channel number to be tuned by the number button operation of the remote controller, the viewer must memorize the broadcast channel number to be tuned in. When searching for a broadcast channel to be tuned by shifting by one channel in order of broadcast channel number, it takes not only a long time to tune into the broadcast channel to be tuned in, but also all the channels between the broadcast channels to be tuned from the current broadcast channel. As it is forced to check through the broadcast channels one by one, the ease of use is greatly reduced, and the problem that causes discomfort of the viewer is caused.

한편, 최근에 상용 서비스되고 있는 디지털 방송의 경우에는, 오디오 신호와 비디오 신호뿐만 아니라 콘텐츠 데이터(방송 프로그램에 대한 정보를 포함하는 다양한 정보)가 방송신호에 포함되어 있어서, 이를 활용한 방송채널 선국방법이 다양하게 연구되고 있으며 이중 일부는 이미 상용 서비스되고 있다.On the other hand, in the case of digital broadcasting, which is commercially available in recent years, not only audio signals and video signals but also content data (various information including information on broadcast programs) are included in broadcast signals, and thus the broadcast channel tuning method using the same This variety is being studied, some of which are already commercially available.

일반적인 콘텐츠 데이터를 활용한 디지털 TV의 방송채널 선국방법은, 시청자가 리모콘 조작으로 EPG(Electronic Program Guide)상에서 특정 검색어를 입력하면, 셋톱박스 미들웨어의 채널관리모듈이 해당 검색어를 포함하는 콘텐츠를 갖고 있는 채널을 검색해서, 검색된 채널에 대한 콘텐츠를 시청자에게 알려준 후, 시청 자의 채널 조작(채널 업/다운, PVR녹화 등등)을 기다리는 형태를 취하고 있다.In the TV channel selection method using general content data, when a viewer inputs a specific search word on the EPG (Electronic Program Guide) by remote control, the channel management module of the set-top box middleware has the content including the search word. After searching for a channel, the viewer is informed of the contents of the found channel, and waits for the viewer to manipulate the channel (channel up / down, PVR recording, etc.).

그러나, 이러한 방송채널 선국방법 역시도, 콘텐츠를 활용하여 특정 채널을 빠르게 검색할 수 있다는 장점에도 불구하고, 시청자가 매번 특정 검색어를 입력한 후에 해당 검색 방송채널에 대한 콘텐츠를 확인해야 하므로, 사용이 상당히 번거롭고 불편하여 개발 취지와는 다르게 널리 활용되지 못하고 있는 실정이다.However, this broadcasting channel tuning method also uses the content, but despite the advantage that the specific channel can be quickly searched, since the viewer must check the content for the corresponding search broadcast channel after entering a specific search query every time, the use is quite As it is cumbersome and inconvenient, it is not widely used unlike the purpose of development.

이에 본 발명은 상기한 바와 같은 문제를 해소하기 위해 발명된 것으로, 시청자가 간단한 리모콘 조작으로 선국코자 하는 방송채널을 빠르게 찾아갈 수 있도록 하는 디지털 TV의 방송채널 선국방법을 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a broadcasting channel tuning method of a digital TV that allows a viewer to quickly find a broadcasting channel desired to be tuned by a simple remote control operation.

상기와 같은 목적을 달성하기 위한 본 발명은, 리모콘의 방송채널 이동버튼을 누르면 방송채널 번호 순서대로 방송채널이 한 채널씩 이동되도록 하는 디지털 TV의 채널 선국방법에 있어서, 상기 방송채널 이동버튼이 눌려지면, 방송채널 이동버튼 누름시간이 설정시간을 초과하였는가를 판별하여, 방송채널 이동버튼 누름시간이 설정시간을 초과하지 않은 경우에는 방송채널 번호 순서대로 방송채널이 한 채널씩 이동되고, 방송채널 이동버튼 누름시간이 설정시간을 초과한 경우에는 현재의 방송채널을 기준으로 가장 인접한 장르별 카테고리의 허브채널로 이동되는 것을 특징으로 하는 방법으로 되어 있다.In the present invention for achieving the above object, in the channel selection method of the digital TV to move the broadcast channel by one channel in order of broadcast channel number when the broadcast channel shift button of the remote control, the broadcast channel shift button is pressed If the broadcast channel move button press time exceeds the set time, and if the broadcast channel move button press time does not exceed the set time, the broadcast channels move by one channel in order of the broadcast channel number, and the broadcast channel moves. When the button press time exceeds the set time, the method moves to the hub channel of the category closest to the genre based on the current broadcast channel.

이하 본 발명을 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

우선, 도 1에 도시된 바와 같이, 방송채널들을 장르별로 분류하여 카테고리를 형성한다.First, as shown in FIG. 1, broadcast channels are classified by genres to form categories.

본 실시예의 경우, 홈쇼핑, 영화, 드라마, 연예/오락/음악, 뉴스/정보, 여성/교양/다큐, 교육, 스포츠, 레저/취미, 종교, 가요, 팝, 테마음악, 감성음악, 샵(SHOP) 음악 등으로 방송채널을 장르별로 분류하였지만, 본 발명은 이에 국한되지 않고 필요에 따라서 임의대로 다양하게 장르 구분될 수 있음은 물론이다.In the present embodiment, home shopping, movies, drama, entertainment / entertainment / music, news / information, women / culture / documentary, education, sports, leisure / hobby, religion, songs, pop, theme music, emotional music, shop (SHOP) Although broadcast channels are classified by genres according to music, the present invention is not limited thereto, and various genres can be arbitrarily divided as necessary.

또한 본 실시예의 경우, 상기 방송채널 번호를 장르별 구분이 편리하도록 순차적으로 설정하였지만, 본 발명은 이에 국한되지 않고 방송채널 번호가 순서에 상관없이 임의대로 다양하게 설정될 수도 있음은 물론이다.In addition, in the present embodiment, the broadcast channel numbers are sequentially set so as to distinguish by genre, but the present invention is not limited thereto, and the broadcast channel numbers may be arbitrarily set variously regardless of the order.

본 발명에 따른 디지털 TV의 방송채널 선국방법은, 도 2에 도시된 바와 같이, 방송채널 이동버튼이 눌려지면, 방송채널 이동버튼 누름시간이 설정시간을 초과하였는가를 판별하여, 방송채널 이동버튼 누름시간이 설정시간을 초과하지 않은 경우에는 방송채널 번호 순서대로 방송채널이 한 채널씩 이동되고, 방송채널 이동버튼 누름시간이 설정시간을 초과한 경우에는 현재의 방송채널을 기준으로 가장 인접한 장르별 카테고리의 허브채널로 이동되는 것을 특징으로 한다. 상기 설정시간은 짧게 누름과 길게 누름을 식별하기에 용이하도록 적절히 설정한다.In the broadcasting channel selecting method of the digital TV according to the present invention, as shown in FIG. 2, when the broadcasting channel moving button is pressed, it is determined whether the broadcasting channel moving button pressing time exceeds the set time, and the broadcasting channel moving button is pressed. If the time does not exceed the preset time, the broadcast channels are moved one by one in order of broadcast channel number, and if the push time of the broadcast channel push button exceeds the preset time, the category of the closest genre based on the current broadcast channel Characterized in that the movement to the hub channel. The set time is appropriately set to facilitate the identification of short presses and long presses.

본 실시예의 경우, 도 1에 도시된 바와 같이, 각 장르별 방송채널들 중에서 가장 빠른 채널번호를 갖고 있는 방송채널을 허브채널로 설정하였지만, 본 발명은 이에 국한되지 않고 특정 방송채널을 자유롭게 허브채널로 설정할 수도 있다. 한편, 방송공급자들은 자신의 방송 채널이 허브채널로 설정되기를 희망할 것이므로{허브채널의 경우 장르별 방송채널 선국시 우선 순위가 주어지므로, 허브채널로 설정되면 방송채널 인지도와 시청률이 자연스럽게 높아진다}, 방송송출사업자는 허브채널의 설정권한만으로도 영업적 이익을 창출할 수 있게 된다.In the present embodiment, as shown in FIG. 1, although the broadcast channel having the fastest channel number among the broadcast channels for each genre is set as the hub channel, the present invention is not limited thereto, and the specific broadcast channel is freely used as the hub channel. Can also be set. On the other hand, broadcast providers will want their broadcast channels to be set up as hub channels (herb channels are given priority when tuning broadcast channels by genre, so if they are set to hub channels, broadcast channel awareness and viewership will naturally increase). Transmission operators will be able to generate operating profits just by setting up hub channels.

본 발명의 경우, 방송채널 이동버튼을 구성하는 채널 업(+) 버튼과 채널 다운(-) 버튼을 짧게 누르면, 방송채널 번호 순서대로 방송채널이 한 채널씩 순차적으로 이동된다.In the present invention, when the channel up (+) button and the channel down (-) button constituting the broadcast channel shift button are briefly pressed, the broadcast channels are sequentially shifted by one channel in the order of the broadcast channel numbers.

반면, 상기 방송채널 이동버튼을 구성하는 채널 업(+) 버튼을 설정시간 이상으로 길게 누르면, 현재 방송채널을 기준으로 다음 장르별 방송채널의 허브채널로 이동되고, 방송채널 이동버튼을 구성하는 채널 다운(-) 버튼을 설정시간 이상으로 누르면, 현재 방송채널이 속한 장르별 방송채널의 허브채널로 이동된다.On the other hand, if the channel up (+) button constituting the broadcast channel shift button is pressed for longer than a set time, the channel is moved to the hub channel of the next genre based on the current broadcast channel and the channel down configures the broadcast channel shift button. If you press the (-) button longer than the set time, it moves to the hub channel of the genre broadcasting channel to which the current broadcasting channel belongs.

만일, 현재 방송채널이 장르별 방송채널의 허브채널이라면, 채널 업(+) 버튼을 설정시간 이상으로 눌렀을 경우에 상기와 같이 현재 방송채널을 기준으로 다음 장르별 방송채널의 허브채널로 이동되지만, 채널 다운(-) 버튼을 설정시간 이상으로 눌렀을 경우에는 현재 방송채널을 기준으로 이전 장르별 방송채널의 허브채널로 이동된다.If the current broadcast channel is a hub channel of a genre broadcast channel, when the channel up (+) button is pressed for more than a set time, the channel is moved to the hub channel of the next genre broadcast channel based on the current broadcast channel as described above. If the (-) button is pressed longer than the preset time, the channel moves to the hub channel of the previous genre based on the current broadcast channel.

본 발명에 따른 방송채널 선국방법에 의하면, 시청자가 임의의 방송채널을 빠르고 손쉽게 선국할 수 있게 된다.According to the broadcasting channel tuning method according to the present invention, the viewer can quickly and easily tune into any broadcasting channel.

일예로, 현재 방송채널이 홈쇼핑 장르의 102 채널이고, 새롭게 선국코자 하는 채널이 드라마 장르의 303 채널인 경우, 채널 업(+) 버튼을 길게 2번 누른 후{채널 업(+) 버튼을 1번째 길게 누르면 영화 허브채널 201로 이동, 채널 업(+) 버튼을 2번째 길게 누르면 드라마 허브채널 301로 이동}, 채널 업(+) 버튼을 짧게 2번 누르면 현재 방송채널인 102번 채널에서 드라마 장르의 302 채널로 빠르고 손쉽게 채널 선국된다.For example, if the current broadcast channel is 102 channels of the home shopping genre and the channel to be tuned in is 303 channels of the drama genre, the channel up (+) button is pressed twice and the {channel up (+) button is pressed first. Press and hold to go to movie hub channel 201, press and hold the channel up (+) button for the second time to go to drama hub channel 301}, and press the channel up (+) button twice for a short time. Fast and easy channel tuning to 302 channels.

본 발명은 상기한 바와 같은 실시예에 한정되지 않고, 이하의 청구범위를 벗어나지 않는 한도 내에서 보다 다양하게 변형 실시될 수 있음은 물론이다.The present invention is not limited to the above embodiments, and of course, various modifications can be made without departing from the scope of the following claims.

이상 상기한 바와 같은 실시예에 따르면, 방송채널 이동버튼을 짧게 누르면 방송채널 번호 순서대로 방송채널이 한 채널씩 순차적으로 이동되고, 방송채널 이동버튼을 길게 누르면, 현재의 방송채널을 기준으로 가장 인접한 장르별 카테고리의 허브채널로 이동되는 방식으로 되어, 방송채널을 손쉽고 빠르게 선국할 수 있으므로, 시청자의 사용 편이성이 크게 향상되는 효과가 있다.According to the above-described embodiment, when the broadcast channel shift button is briefly pressed, the broadcast channels are sequentially moved by channel in order of broadcast channel number order, and when the broadcast channel shift button is long pressed, the closest channel is based on the current broadcast channel. Since the channel is moved to a hub channel of each genre category, the broadcast channel can be tuned easily and quickly, thereby greatly improving the ease of use of the viewer.

Claims (1)

리모콘의 방송채널 이동버튼을 누르면 방송채널 번호 순서대로 방송채널이 한 채널씩 이동되도록 하는 디지털 TV의 채널 선국방법에 있어서,In the channel selection method of the digital TV to press the broadcast channel shift button of the remote control to move the broadcast channel by channel in order of the broadcast channel number, 상기 방송채널 이동버튼이 눌려지면, 방송채널 이동버튼 누름시간이 설정시간을 초과하였는가를 판별하여, 방송채널 이동버튼 누름시간이 설정시간을 초과하지 않은 경우에는 방송채널 번호 순서대로 방송채널이 한 채널씩 이동되고, 방송채널 이동버튼 누름시간이 설정시간을 초과한 경우에는 현재의 방송채널을 기준으로 가장 인접한 장르별 카테고리의 허브채널로 이동되는 것을 특징으로 하는 디지털 TV의 방송채널 선국방법.When the broadcast channel shift button is pressed, it is determined whether the broadcast channel shift button press time has exceeded the set time, and when the broadcast channel shift button press time has not exceeded the set time, the broadcast channel has one channel in order of broadcast channel number. And moving to the hub channel of the category closest to the genre based on the current broadcasting channel when the pressing time of the broadcasting channel moving button exceeds the set time.
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