KR20040103129A - Update apparatus of character osd data for character television - Google Patents

Update apparatus of character osd data for character television Download PDF

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Publication number
KR20040103129A
KR20040103129A KR1020030035051A KR20030035051A KR20040103129A KR 20040103129 A KR20040103129 A KR 20040103129A KR 1020030035051 A KR1020030035051 A KR 1020030035051A KR 20030035051 A KR20030035051 A KR 20030035051A KR 20040103129 A KR20040103129 A KR 20040103129A
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South Korea
Prior art keywords
character
data
osd
osd data
communication
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KR1020030035051A
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Korean (ko)
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박권재
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주식회사 대우일렉트로닉스
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Priority to KR1020030035051A priority Critical patent/KR20040103129A/en
Publication of KR20040103129A publication Critical patent/KR20040103129A/en

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    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
    • 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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

PURPOSE: A method for updating OSD(On Screen Display) data of a character for a character television is provided to download OSD data of a new character through communications with the outside, thereby capable of updating the previously established character OSD data. CONSTITUTION: An OSD data storage member(122) stores character OSD data for displaying the character. An OSD control member(121) reads out the character OSD data, outputs the read character OSD data and updates the character OSD data stored to the OSD data storage member into the new character OSD data when the new character OSD data is transmitted. A communication program storage member(132) stores a communication program for performing communications with a data supply source and downloading the character OSD data from the data supply source. A data communication control member(131) is connected to the data supply source through a communication port, then downloads the new character OSD data from the data supply source according to the user's selection and transmits the downloaded character OSD data to the OSD control member.

Description

캐릭터 텔레비전의 캐릭터 오에스디 데이터 갱신 장치{UPDATE APPARATUS OF CHARACTER OSD DATA FOR CHARACTER TELEVISION}Character OSD data update device of character television {UPDATE APPARATUS OF CHARACTER OSD DATA FOR CHARACTER TELEVISION}

본 발명은 캐릭터 텔레비전의 캐릭터 오에스디(On Screen Display; OSD) 데이터 갱신 장치에 관한 것으로, 더욱 상세하게는 외부와의 통신 연결을 통해 새로운 캐릭터 OSD 데이터를 다운로드받아 기존 설정된 캐릭터 OSD 데이터를 갱신할 수 있도록 한 캐릭터 텔레비전의 캐릭터 OSD 데이터 갱신 장치에 관한 것이다.The present invention relates to a character on screen display (OSD) data updating device of a character television, and more particularly, to update new character OSD data by downloading new character OSD data through a communication connection with the outside. And a character OSD data updating device for a character television.

캐릭터는 사전적 의미의 캐릭터와 마케팅적 의미의 캐릭터로 통용되고 있다. 먼저 어떤 물질의 특성을 나타내는 성향을 사전적 의미의 캐릭터라고 하며 고부가가치 창출을 위해 인위적이고 의도적인 전략 하에 사용의 목적을 갖고 탄생한 생명력을 갖는 현상을 그림이나 사진 등으로 표현한 것을 마케팅적 의미의 캐릭터라고 할 수 있다. 마케팅적 의미의 캐릭터는 캐릭터 산업이라는 하나의 산업 형태로 발전하였으며, 이러한 캐릭터 산업은 친숙하고 생명력 있는 캐릭터를 창작해 영화나 텔레비전·비디오·게임·상품·테마파크 등에 적용하거나 활용함으로써 고부가가치를 창조하는 차세대 전략산업이라 할 수 있다.Characters are commonly used as characters in dictionary and marketing meaning. First of all, the propensity to express the characteristics of a substance is called a character with a dictionary meaning, and it is a marketing meaning that expresses the phenomena with vitality created with the purpose of use under artificial and intentional strategy to create high added value through pictures and photos. It's a character. Characters in the marketing sense have developed into a form of industry called character industry, which creates high value-added products by creating familiar and vital characters and applying them to movies, television, video, games, products, and theme parks. It is the next generation strategic industry.

한편, 캐릭터 텔레비전은 캐릭터 산업과 전자 산업과의 결합에 의해 출시된 제품으로서 사용자와의 인터페이스 화면을 통해 캐릭터를 제공함으로써 사용자와 의 친밀도 향상을 도모하고 있다. 사용자가 채널선택, 볼륨조절, 설정메뉴 등을 선택하면 OSD 화면을 통해 문자나 숫자 등의 정보와 함께 캐릭터를 표시하는 것이다.On the other hand, character television is a product released by a combination of the character industry and the electronics industry, and aims to improve intimacy with the user by providing a character through an interface screen with the user. When the user selects the channel selection, volume control, and setting menu, the character is displayed on the OSD screen with information such as letters and numbers.

종래 기술에 따른 캐릭터 텔레비전은 제조 과정에서 특징 캐릭터 OSD 데이터가 플레시, EEPROM 등의 OSD 데이터 저장부에 탑재되며, OSD 처리과정에서 OSD 제어부는 OSD 데이터 저장부로부터 캐릭터 OSD 데이터를 독출하여 CRT 등의 디스플레이 장치를 통해 출력한다.Character TV according to the prior art is characterized in that the character OSD data is mounted on the OSD data storage unit such as flash, EEPROM during the manufacturing process, during the OSD processing, the OSD control unit reads the character OSD data from the OSD data storage unit to display the display such as CRT Output through the device.

그러나, 종래 기술에 의하면 캐릭터 텔레비전 제조 과정에서 특정 캐릭터가 결정되어 텔레비전 세트에 저장되면 사용자에 의한 캐릭터 변경이 불가능하여 사용자는 해당 캐릭터에 대한 싫증 유발을 감수할 밖에 없는 문제점이 있었다.However, according to the related art, when a specific character is determined in the character television manufacturing process and stored in the television set, the character cannot be changed by the user, and the user has no problem incurring boredom for the character.

본 발명은 이와 같은 종래의 문제점을 해결하기 위하여 제안한 것으로, 외부와의 통신 연결을 통해 새로운 캐릭터 OSD 데이터를 다운로드받아 기존 설정된 캐릭터 OSD 데이터를 갱신할 수 있도록 한 캐릭터 텔레비전의 캐릭터 OSD 데이터 갱신 장치를 제공하는 데 그 목적이 있다.The present invention has been proposed to solve such a conventional problem, and provides a character OSD data updating apparatus for a character television that can download new character OSD data through a communication connection with the outside and update existing character OSD data. Its purpose is to.

이와 같은 목적을 실현하기 위한 본 발명에 따른 캐릭터 텔레비전의 캐릭터OSD 데이터 갱신 장치는, 캐릭터 표시를 위한 캐릭터 OSD 데이터를 저장하는 OSD 데이터 저장부와, 상기 캐릭터 OSD 데이터를 독출하여 디스플레이 장치를 통해 출력하는 OSD 처리과정을 관장하며, 새로운 캐릭터 OSD 데이터가 전송되면 상기 OSD 데이터 저장부에 기 저장된 캐릭터 OSD 데이터를 새로운 캐릭터 OSD 데이터로 갱신 처리하는 OSD 제어부와, 데이터 공급원과의 통신을 수행하여 상기 데이터 공급원으로부터 캐릭터 OSD 데이터를 다운로드받기 위한 통신프로그램이 저장된 통신 프로그램 저장부와, 상기 통신포트를 통해 상기 데이터 공급원에 접속된 상태에서 사용자의 선택에 따라 상기 데이터 공급원으로부터 상기 새로운 캐릭터 OSD 데이터를 다운로드받아 상기 OSD 제어부로 전송하는 데이터 통신 제어부를 포함한다.Character character data update device of the character television according to the present invention for realizing the above object, OSD data storage for storing the character OSD data for character display, and reading the character OSD data to output through the display device It handles the OSD processing, and when the new character OSD data is transmitted, and the OSD control unit for updating the character OSD data previously stored in the OSD data storage to the new character OSD data, and communicates with the data source from the data source A communication program storage unit storing a communication program for downloading character OSD data, and downloading the new character OSD data from the data source according to a user's selection in a state of being connected to the data source through the communication port; By It includes a data communication control unit for transmitting.

도 1은 본 발명에 따른 캐릭터 오에스디(OSD) 데이터 갱신 장치가 적용된 캐릭터 텔레비전 세트의 데이터 공급원과의 연결 구성도,1 is a configuration diagram of a connection with a data supply source of a character television set to which a character OSD data updating device according to the present invention is applied;

도 2는 본 발명에 따른 캐릭터 OSD 데이터 갱신 장치의 블록 구성도.Figure 2 is a block diagram of a character OSD data updating apparatus according to the present invention.

본 발명의 실시예로는 다수개가 존재할 수 있으며, 이하에서는 첨부한 도면을 참조하여 바람직한 실시예에 대하여 상세히 설명하기로 한다. 이 실시예를 통해 본 발명의 목적, 특징 및 이점들을 보다 잘 이해할 수 있게 된다.There may be a plurality of embodiments of the present invention. Hereinafter, preferred embodiments will be described in detail with reference to the accompanying drawings. This embodiment allows for a better understanding of the objects, features and advantages of the present invention.

도 1은 본 발명에 따른 캐릭터 OSD 데이터 갱신 장치가 적용된 캐릭터 텔레비전 세트의 데이터 공급원과의 연결 구성도이다. 이에 나타낸 바와 같이, 데이터 공급원으로 퍼스널 컴퓨터(10)가 채용된 경우에 캐릭터 텔레비전(20)에는 RS-232, USB 등의 통신포트가 설치되며, 퍼스널 컴퓨터(10)로부터 캐릭터 OSD 데이터를 공급받고자 하면 캐릭터 텔레비전(20)의 통신포트를 퍼스널 컴퓨터(10)에 마련된 RS-232, USB 등의 통신포트에 해당 케이블(110)을 이용하여 연결한다.1 is a configuration diagram of a connection with a data supply source of a character television set to which a character OSD data updating apparatus according to the present invention is applied. As shown in the figure, when the personal computer 10 is employed as a data source, the character television 20 is provided with a communication port such as RS-232 or USB, and the character OSD data is supplied from the personal computer 10. The communication port of the character television 20 is connected to a communication port such as RS-232 or USB provided in the personal computer 10 using the corresponding cable 110.

본 발명에 따른 캐릭터 OSD 데이터 갱신 장치는 도 2의 블록 구성도에 나타낸 바와 같이, OSD 제어부(121), OSD 데이터 저장부(122), 제 1 RAM(123), 데이터 통신 제어부(131), 통신 프로그램 저장부(132), 제 2 RAM(133), 통신포트(134)를 포함하여 구성된다.Character OSD data updating apparatus according to the present invention, as shown in the block diagram of Figure 2, OSD control unit 121, OSD data storage unit 122, the first RAM 123, the data communication control unit 131, communication The program storage unit 132, the second RAM 133, and a communication port 134 are configured.

OSD 데이터 저장부(122)에는 캐릭터 텔레비전(20)의 사용자가 채널선택, 볼륨조절, 설정메뉴 등을 선택하면 OSD 화면을 통해 문자나 숫자 등의 정보와 함께 표시할 캐릭터 OSD 데이터가 저장된다. 플레시와 EEPROM 등과 같은 불휘발성 메모리로 구현 가능하다.When the user of the character television 20 selects a channel selection, volume control, setting menu, etc., the OSD data storage 122 stores character OSD data to be displayed along with information such as letters and numbers on the OSD screen. It can be implemented with nonvolatile memory such as flash and EEPROM.

OSD 제어부(121)는 OSD 데이터 저장부(122)에 저장된 캐릭터 OSD 데이터를 독출하여 CRT 등의 디스플레이 장치를 통해 출력하는 OSD 처리과정을 관장하며, 데이터 통신 제어부(131)로부터 새로운 캐릭터 OSD 데이터와 함께 데이터 갱신 요청이 접수되면 OSD 데이터 저장부(122)에 기 저장된 캐릭터 OSD 데이터를 새로운 캐릭터 OSD 데이터로 갱신 처리한다.The OSD controller 121 manages an OSD process of reading character OSD data stored in the OSD data storage 122 and outputting the same through a display device such as a CRT, and with new character OSD data from the data communication controller 131. When the data update request is received, the character OSD data previously stored in the OSD data storage 122 is updated with new character OSD data.

통신 프로그램 저장부(132)에는 통신포트(134)를 통한 퍼스널 컴퓨터(10)와의 원활한 통신을 수행하여 퍼스널 컴퓨터(10)로부터 캐릭터 OSD 데이터를 다운로드받기 위한 전용의 통신프로그램이 저장된다. 플레시와 EEPROM 등과 같은 불휘발성 메모리로 구현 가능하다.The communication program storage unit 132 stores a dedicated communication program for downloading the character OSD data from the personal computer 10 by performing smooth communication with the personal computer 10 through the communication port 134. It can be implemented with nonvolatile memory such as flash and EEPROM.

데이터 통신 제어부(131)는 통신포트(134)를 통해 퍼스널 컴퓨터(10)에 접속된 상태에서 사용자의 선택에 따라 퍼스널 컴퓨터(10)에 저장된 캐릭터 OSD 데이터를 다운로드받아 OSD 제어부(121)로 전송하는 데이터 통신과정을 관장한다.The data communication control unit 131 downloads the character OSD data stored in the personal computer 10 according to a user's selection in the state of being connected to the personal computer 10 through the communication port 134 and transmits the character OSD data to the OSD control unit 121. It oversees the data communication process.

제 1 RAM(123)과 제 2 RAM(133)은 휘발성의 임의 접근 기억장치로서 OSD 처리과정과 데이터 통신과정에서 OSD 제어부(121)와 데이터 통신 제어부(131)에 의하여 각각 운용된다.The first RAM 123 and the second RAM 133 are volatile random access memory devices that are operated by the OSD control unit 121 and the data communication control unit 131 during OSD processing and data communication.

이와 같이 구성된 본 발명에 따른 캐릭터 OSD 데이터 갱신 장치에 의한 OSD 데이터 갱신 절차를 도 1 및 도 2를 참조하여 보다 상세히 설명하기로 한다.An OSD data update procedure by the character OSD data update apparatus according to the present invention configured as described above will be described in more detail with reference to FIGS. 1 and 2.

먼저, 캐릭터 OSD 데이터가 약정된 포맷 또는 규격의 포맷(예: Hex 파일 형식)으로 변환되어 퍼스널 컴퓨터(10)에 저장된 경우라면 도 1과 같이 통신 케이블(110)을 이용하여 캐릭터 텔레비전(20)의 통신포트(134)를 퍼스널 컴퓨터(10)의 통신포트에 접속시킨다.First, when the character OSD data is converted into a format or a standard format (for example, a Hex file format) and stored in the personal computer 10, the character television 20 of the character television 20 using the communication cable 110 as shown in FIG. The communication port 134 is connected to the communication port of the personal computer 10.

사용자가 캐릭터 텔레비전(20)의 조작패널 또는 리모트 컨트롤러를 조작하여 캐릭터 갱신 기능을 선택하면 데이터 통신 제어부(131)는 통신 프로그램 저장부(132)에 저장되어진 통신 프로그램을 구동시켜 캐릭터 텔레비전(20)과 퍼스널 컴퓨터(10)간의 통신 환경을 맞춘다. 여기서 통신 프로그램은 퍼스널 컴퓨터(10)의 기록저장매체에 저장된 캐릭터 OSD 데이터를 검색하여 캐릭터 목록 정보를 OSD 제어부(121)로 전달하며, OSD 제어부(121)는 사용자가 캐릭터 목록 정보를 보면서 다운로드받고자 하는 소정의 캐릭터를 선택할 수 있도록 CRT 등의 디스플레이 장치를 통해 출력한다.When the user selects the character update function by operating the operation panel or the remote controller of the character television 20, the data communication control unit 131 drives the communication program stored in the communication program storage unit 132 to communicate with the character television 20. The communication environment between the personal computers 10 is adapted. Here, the communication program retrieves the character OSD data stored in the recording storage medium of the personal computer 10 and transmits the character list information to the OSD control unit 121. The OSD control unit 121 downloads the user while viewing the character list information. Outputs via a display device such as a CRT so that a predetermined character can be selected.

사용자가 캐릭터 목록 정보에서 소정의 캐릭터를 선택하면 해당 정보는 OSD 제어부(121)에 의해 독출되어 데이터 통신 제어부(131)로 전달되며, 데이터 통신 제어부(131)는 통신포트(134)를 통해 퍼스널 컴퓨터(10)로부터 해당 캐릭터 OSD 데이터를 다운로드받아 OSD 제어부(121)로 전달함과 아울러 데이터 갱신을 요청한다.When the user selects a predetermined character from the character list information, the information is read by the OSD control unit 121 and transferred to the data communication control unit 131, and the data communication control unit 131 communicates with the personal computer through the communication port 134. The character OSD data is downloaded from the character 10 and transferred to the OSD controller 121 to request data update.

그러면, OSD 제어부(121)는 OSD 데이터 저장부(122)에 기 저장된 캐릭터 OSD 데이터를 데이터 통신 제어부(131)로부터 전송된 새로운 캐릭터 OSD 데이터로 갱신 처리한다.Then, the OSD controller 121 updates the character OSD data previously stored in the OSD data storage 122 with new character OSD data transmitted from the data communication controller 131.

이후, OSD 제어부(121)는 사용자가 채널선택, 볼륨조절, 설정메뉴 등을 선택하면 OSD 처리과정에서 OSD 데이터 저장부(122)로부터 새로운 캐릭터 OSD 데이터를 독출하여 OSD 화면을 통해 문자나 숫자 등의 정보와 함께 표시하는 것이다.Afterwards, when the user selects a channel selection, volume control, setting menu, etc., the OSD controller 121 reads out new character OSD data from the OSD data storage 122 in the OSD processing process, such as letters and numbers through the OSD screen. It is displayed with information.

상기에서는 본 발명의 일 실시예에 국한하여 설명하였으나 본 발명의 기술이 당업자에 의하여 용이하게 변형 실시될 가능성이 자명하다. 이러한 변형된 실시예들은 본 발명의 특허청구범위에 기재된 기술사상에 포함된다고 하여야 할 것이다.In the above description, but limited to one embodiment of the present invention, it is obvious that the technology of the present invention can be easily modified by those skilled in the art. Such modified embodiments should be included in the technical spirit described in the claims of the present invention.

전술한 바와 같은 본 발명이 적용된 캐릭터 텔레비전은 외부와의 통신 연결을 통해 새로운 캐릭터 OSD 데이터를 다운로드받아 기존 설정된 캐릭터 OSD 데이터를 갱신할 수 있는 효과가 있다.As described above, the character television to which the present invention is applied has an effect of updating new character OSD data by downloading new character OSD data through a communication connection with the outside.

Claims (1)

오에스디(OSD) 화면을 통해 문자나 숫자 정보와 함께 캐릭터를 표시하는 캐릭터 텔레비전에 있어서,In the character television which displays a character together with a letter or numeric information through an OSD screen, 상기 캐릭터 표시를 위한 캐릭터 OSD 데이터를 저장하는 OSD 데이터 저장부와,An OSD data storage unit for storing character OSD data for displaying the character; 상기 캐릭터 OSD 데이터를 독출하여 디스플레이 장치를 통해 출력하는 OSD 처리과정을 관장하며, 새로운 캐릭터 OSD 데이터가 전송되면 상기 OSD 데이터 저장부에 기 저장된 캐릭터 OSD 데이터를 새로운 캐릭터 OSD 데이터로 갱신 처리하는 OSD 제어부와,An OSD controller which reads the character OSD data and outputs the same through a display device; and when the new character OSD data is transmitted, an OSD controller for updating and processing the character OSD data previously stored in the OSD data storage into new character OSD data. , 데이터 공급원과의 통신을 수행하여 상기 데이터 공급원으로부터 캐릭터 OSD 데이터를 다운로드받기 위한 통신프로그램이 저장된 통신 프로그램 저장부와,A communication program storage unit storing a communication program for performing communication with a data source and downloading character OSD data from the data source; 상기 통신포트를 통해 상기 데이터 공급원에 접속된 상태에서 사용자의 선택에 따라 상기 데이터 공급원으로부터 상기 새로운 캐릭터 OSD 데이터를 다운로드받아 상기 OSD 제어부로 전송하는 데이터 통신 제어부A data communication control unit which downloads the new character OSD data from the data supply source and transmits the new character OSD data to the OSD control unit according to a user's selection while connected to the data supply source through the communication port. 를 포함하는 캐릭터 텔레비전의 캐릭터 오에스디 데이터 갱신 장치.Character OSD data update device of the character television comprising a.
KR1020030035051A 2003-05-31 2003-05-31 Update apparatus of character osd data for character television KR20040103129A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100117956A1 (en) * 2008-11-11 2010-05-13 Chi Lin Technology Co., Ltd. Display system and method for controlling an on-screen display within a display screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100117956A1 (en) * 2008-11-11 2010-05-13 Chi Lin Technology Co., Ltd. Display system and method for controlling an on-screen display within a display screen

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