CN1925576A - Information display device and method for image display instrument - Google Patents

Information display device and method for image display instrument Download PDF

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Publication number
CN1925576A
CN1925576A CNA2006101082358A CN200610108235A CN1925576A CN 1925576 A CN1925576 A CN 1925576A CN A2006101082358 A CNA2006101082358 A CN A2006101082358A CN 200610108235 A CN200610108235 A CN 200610108235A CN 1925576 A CN1925576 A CN 1925576A
Authority
CN
China
Prior art keywords
information
mentioned
weather
stage
price
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2006101082358A
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Chinese (zh)
Inventor
林慶律
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Nanjing Display Co Ltd
Original Assignee
LG Electronics Nanjing Display Co Ltd
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 LG Electronics Nanjing Display Co Ltd filed Critical LG Electronics Nanjing Display Co Ltd
Publication of CN1925576A publication Critical patent/CN1925576A/en
Pending legal-status Critical Current

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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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4432—Powering on the client, e.g. bootstrap loading using setup parameters being stored locally or received from the server
    • 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
    • H04N21/488—Data services, e.g. news ticker

Abstract

Disclosed is an information display device and method for image display instrument which analyzing the received weather information, the date information and the area code in the auxiliary information, extracting the weather information of relative area, corresponding the weather information to the preset weather index and life index etc, and displaying the result together with the image signal which is received in a preset period on the screen. According to the invention, the users easily acquire a relative weather information and attentions such as life index, therefore it is convenient for the users and the satisfaction of the users is advanced.

Description

The information display device of image display apparatus and method
One, technical field
The invention relates to image display apparatus, specifically a kind of when carrying out digital broadcasting, utilize Weather information that information display device and the method for the image display apparatus of the weather index on corresponding date and index number of price are provided to the user.
Two, background technology
In recent years, along with the rapid growth of network, the data conveying capacity also sharply increases.Data conveying capacity through Network Transmission promptly increased by 2 times in per approximately 3～4 months.But existing telephone wire, its transfer rate is limited, therefore has certain limitation to handling burgeoning data conveying capacity.
Radio network has the frequency bandwidth of broad, and the transfer rate of broadcasting has the advantage faster than network transfer rate.Simultaneously, have the ability that data are provided to numerous terminal uses, therefore, no matter anyly can pass through a plurality of channels per capita, surf the web and download message.
For example, if having the satellite broadcasting or the cable TV receiver of 50 above channels, then per second can transmit about 750Mbps, but only can transmit about 20Kbps by network.
But, the network data of existing mode transmits in the service, lack can two-way connection the high-performance telephone wire, on the contrary, satellite is involved on ground, and radio networks such as cable have effective coverage widely, therefore, utilize above-mentioned radio network to carry out network data and transmit service, then the peripheral user who reaches away from the city in big city also can obtain information easily.
The broadcasting in past is simulated, and network is digital, and then broadcasting is impossible with combining of network, but broadcasts now digitizedly gradually, promptly can be realized broadcasting and the combining of network by digital broadcasting.
The data in analog broadcasting epoch transmit only for literal and transmit, but in the digital broadcasting epoch, are not only weather, information such as news, and E-Mail EPG, the TV financial circles, telephone service, multiple service such as network inquiry all can provide by television receiver.This digital broadcasting provides multiple new-type service along with the development of related application (Application), and is still continuing development.
Say that concluding the digital broadcasting of digital Age is, use radio network to send digital multimedia content to most recipients' terminating machine by a sender.Wherein comprise, the multiple service that provides with uncorrelated service of program or conversational service pattern is provided with the service relevant with program.
Again, the COS of digital broadcasting has: at first be the service relevant with broadcasted content, i.e. and program correlated digital broadcasting.Wherein comprise physical culture, TV play, recreation, advertisement etc.
Secondly, another kind of type is not relevant with broadcasted content, and uses the service of independent channel, i.e. program self digital broadcasting.Wherein comprise EPG, weather, news etc.
Another kind of again type is to use to channel education is provided, the shopping, services such as Email, and with the asynchronous service of television broadcasting, i.e. conversational service.Wherein comprise education, shopping, financial circles, stock, Email etc.
Realize this digital broadcasting, not only realized the function of watching also having realized other multiple functions.One of above-mentioned functions promptly provides the regional information function.
For example, when the user provided Weather information, as shown in Figure 1, digital broadcasting can provide the weather forecast in a week, but only shows regional weather simultaneously, and does not show other information beyond the weather.Therefore can't learn other information relevant, bring inconvenience to the user with weather.
Three, summary of the invention
In view of this,, the object of the present invention is to provide a kind of Weather information that utilizes, the information display device and the method for the image display apparatus of the multiple index number of price relevant with Weather information is provided in order to address the above problem.Simultaneously, except that Weather information,, also can show other information simultaneously for providing convenience to the user.
For addressing the above problem inventive images display instrument information display device, comprise: the broadcast signal process that will receive by antenna is the VSB handling part of VSB signal; Above-mentioned VSB handling part data converted is separated into video and weather information text strings, and mobile motion picture expert group version (MPEG) decoder that transmits separately; Store the storage part of index number of price relevant etc. with weather information; Receive the additional information that transmits by above-mentioned mobile motion picture expert group version (MPEG) decoder, analyze the each department Weather information, extract the index number of price relevant, control the control part that it shows by the condition of having set with the corresponding area Weather information from above-mentioned storage part; According to the control signal of above-mentioned control part, in order in the video text string that transmits by above-mentioned mobile motion picture expert group version (MPEG) decoder, to show above-mentioned each department Weather information and index number of price etc. simultaneously, and carry out the counter of image processing.
The additional information that transmits by above-mentioned mobile motion picture expert group version (MPEG) decoder comprises: Weather information, date and time information and regional information etc.
Index number of price code that above-mentioned storage portion stores is relevant with above-mentioned Weather information and corresponding OSD content.
For addressing the above problem inventive images display instrument method for information display, comprise: the user imports electric power starting, then analyzes the stage of the additional information that receives; From said additional information, extract the stage of corresponding area code and Weather information; The Weather information and the corresponding index number of price of said extracted are mapped, by the stage of the condition demonstration of having set.
The stage of said extracted Weather information is from the information of above-mentioned reception, only to extract the stage of the Weather information of corresponding area.
Above-mentioned corresponding index number of price and the stage that shows by cycle of having set, comprise: the stage of extracting index number of price according to the above-mentioned Weather information that has extracted, and the stage that the index number of price of said extracted was shown by the cycle of having set.
The above-mentioned stage by the cycle demonstration index number of price of having set is, with the stage of OSD form demonstration.
The above-mentioned stage by the cycle demonstration weather index of having set is that weather index that will be relevant with corresponding Weather information is with the stage of icon and numeral demonstration.
The invention has the beneficial effects as follows:
The first, only extract the Weather information in user watched area, only show the weather index of corresponding weather, the user can obtain the Weather information of this area more easily.
The second, can show weather more and the index numbers of price such as points for attention set, therefore the convenience of life is provided to the user.
The 3rd, the user need not to carry out other operations, can also analyze the information of reception automatically, and shows corresponding weather index and index number of price, has improved the satisfaction that the user uses product.
Four, description of drawings
Fig. 1 is the method for information display instance graph of image display apparatus in the prior art.
Fig. 2 is the information display device structure calcspar of image display apparatus among the present invention.
Fig. 3 is the method for information display flow chart of image display apparatus among the present invention.
Fig. 4 is the form that is stored in the content in the storage part in the displayed map 2.
Fig. 5 is the method for information display instance graph of image display apparatus among the present invention.
The symbol description of major part in the accompanying drawing
100:VSB handling part 200: mobile motion picture expert group version (MPEG) decoder
300: control part 400: storage part
500: counter 600: display part
Five, embodiment
Below, lift preferred embodiment, and conjunction with figs., be elaborated as follows to the information display device and the method for image display apparatus.
Fig. 2 is the information display device structure calcspar of image display apparatus among the present invention, Fig. 3 is the method for information display flow chart of image display apparatus among the present invention, Fig. 4 is the form that is stored in the content in the storage part in the displayed map 2, and Fig. 5 is the method for information display instance graph of image display apparatus among the present invention.
Image display apparatus information display device among the present invention comprises as shown in Figure 2: the broadcast signal process that will receive by antenna is the VSB handling part 100 of VSB signal; Above-mentioned VSB handling part 100 data converted are separated into video and weather information text strings, and mobile motion picture expert group version (MPEG) decoder 200 that transmits separately; Store the storage part 400 of index number of price relevant etc. with weather information; Receive the additional information that transmits by above-mentioned mobile motion picture expert group version (MPEG) decoder 200, analyze the each department Weather information, extract the index number of price relevant from above-mentioned storage part 400, control the control part 300 that it shows by the condition of having set with the corresponding area Weather information; According to the control signal of above-mentioned control part 300, in order in the video text string that transmits by above-mentioned mobile motion picture expert group version (MPEG) decoder 200, to show above-mentioned each department Weather information and index number of price etc. simultaneously, and carry out the counter 500 of image processing; The display part 600 that shows the image that above-mentioned counter 500 is handled.
To having said structure, the operation principle of the image display apparatus information display device among the present invention is described as follows.
The user imports the electric power starting order, and then above-mentioned VSB handling part 100 will be converted to the VSB data of 8 bits by the broadcast singal that antenna receives, and switched data are sent to above-mentioned mobile motion picture expert group version (MPEG) decoder 200.At this moment, if 8-VSB, then importing data transfer rate is 19.39Mbps, if during 16-VSB, then transmits the signal of 38.78Mbps.
Again, above-mentioned mobile motion picture expert group version (MPEG) decoder 200 is converted to video text string and additional information text strings with the data that above-mentioned VSB handling part 100 transmits, aforesaid, switched additional information text strings is sent to above-mentioned control part 300, and above-mentioned switched video text string is sent to above-mentioned counter 500.
Above-mentioned control part 300 is analyzed the date on the same day from the additional information text strings of above-mentioned reception, the each department Weather information is sold in the television set of Japan, during channel searching, not only can search for, the area code of this moment can also be stored in the above-mentioned storage part 400 by each department.
Promptly, above-mentioned control part 300 is from the date and Weather information of the additional information text strings of above-mentioned reception, only extract the weather of corresponding area, data that will be relevant with weather be stored in the above-mentioned storage part 400, the index number of price information relevant with weather is corresponding.
Again, above-mentioned corresponding index number of price is sent in the above-mentioned counter 500, above-mentioned counter 500 will reach the index number of price information that transmits by above-mentioned control part 300 by the video text string that above-mentioned mobile motion picture expert group version (MPEG) decoder 200 transmits, be treated to and be sent to then in the above-mentioned display part 600 by the information of the cycle demonstration of having set.
So, in above-mentioned display part 600, in setting-up time, show index number of price and image information that corresponding area is relevant with weather simultaneously.
That is, with reference to figure 3, the control method of image display apparatus information display device is described as follows among the present invention.At first, the user imports the electric power starting order, then the information that receives is analyzed stage S101, S102.The additional information of above-mentioned reception comprises: Weather information, date and time information and regional information etc.
For analyzing above-mentioned information, extract area code and Weather information, stage S103, S104.
Again, according to the above-mentioned each department Weather information that has extracted, corresponding corresponding index number of price, and by cycle demonstration Weather information and the index number of price set, stage S105, S106.
That is, above-mentioned storage part 400 has been stored index number of price relevant with weather and index number of price OSD content as shown in Figure 4, therefore, can show weather index or the index number of price relevant with the weather of corresponding area simultaneously.
That is, if weather data is 0x14, then corresponding index number of price OSD address is corresponding with 0x02, and " gentle breeze is beneficial to stroll to the index number of price content of this moment." be presented among the OSD.
At last, the user imports the power-off order, then finishes stage S107.
Therefore, above-mentioned weather index and index number of price can show simultaneously with the picture signal that receives as shown in Figure 5.As weather index, as laundry, to go out, motion is driven, umbrella, index and icon that sleeps etc. are relevant with weather are simultaneously displayed in the scope of having set with digital form.As index number of price, according to weather and the item that should note etc. show with written form.

Claims (8)

1, a kind of information display device of image display apparatus is characterized in that: it comprises the VSB handling part that the broadcast signal process that will receive by antenna is the VSB signal; Above-mentioned VSB handling part data converted is separated into video and weather information text strings, and the mobile motion picture expert group version decoder that transmits separately; Store the storage part of index number of price relevant etc. with weather information; Receive the additional information that transmits by above-mentioned mobile motion picture expert group version decoder, analyze the each department Weather information, extract the index number of price relevant, control the control part that it shows by the condition of having set with the corresponding area Weather information from above-mentioned storage part; According to the control signal of above-mentioned control part, in order in the video text string that transmits by above-mentioned mobile motion picture expert group version decoder, to show above-mentioned each department Weather information and index number of price etc. simultaneously, and carry out the counter of image processing.
2, the information display device of image display apparatus according to claim 1 is characterized in that: the additional information that transmits by above-mentioned mobile motion picture expert group version decoder comprises: Weather information, date and time information and regional information etc.
3, the information display device of image display apparatus according to claim 1 is characterized in that: weather index and index number of price that above-mentioned storage portion stores is relevant with above-mentioned Weather information.
4, a kind of method for information display of information display device of image display apparatus is characterized in that it comprised with the next stage:
The user imports electric power starting, then analyzes the stage of the additional information that receives;
From said additional information, extract the stage of corresponding area code and Weather information;
The Weather information and the corresponding index number of price of said extracted are mapped, by the stage of the condition demonstration of having set.
5, the method for information display of the information display device of image display apparatus according to claim 4 is characterized in that: the stage of said extracted Weather information is from the information of above-mentioned reception, only extracts the stage of the Weather information of corresponding area.
6, the method for information display of the information display device of image display apparatus according to claim 4, it is characterized in that: above-mentioned corresponding index number of price and the stage that shows by the cycle of having set, comprise the stage of extracting index number of price according to the above-mentioned Weather information that extracted, and the stage that the index number of price of said extracted was shown by the cycle of having set.
7, the method for information display of the information display device of image display apparatus according to claim 6 is characterized in that: the above-mentioned stage by the cycle demonstration index number of price of having set is, with the stage of OSD form demonstration.
8, the method for information display of the information display device of image display apparatus according to claim 6, it is characterized in that: the above-mentioned stage by the cycle demonstration weather index of having set is, weather index that will be relevant with corresponding Weather information is with the stage of icon and numeral demonstration.
CNA2006101082358A 2005-08-23 2006-07-31 Information display device and method for image display instrument Pending CN1925576A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050077507A KR100747834B1 (en) 2005-08-23 2005-08-23 Method and apparatus for displaying an information of an image display device
KR1020050077507 2005-08-23

Publications (1)

Publication Number Publication Date
CN1925576A true CN1925576A (en) 2007-03-07

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CNA2006101082358A Pending CN1925576A (en) 2005-08-23 2006-07-31 Information display device and method for image display instrument

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CN (1) CN1925576A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030093794A1 (en) * 2001-11-13 2003-05-15 Koninklijke Philips Electronics N.V. Method and system for personal information retrieval, update and presentation

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KR100747834B1 (en) 2007-08-08

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