CN201278563Y - Display terminal and digital television system - Google Patents
Display terminal and digital television system Download PDFInfo
- Publication number
- CN201278563Y CN201278563Y CNU200820212342XU CN200820212342U CN201278563Y CN 201278563 Y CN201278563 Y CN 201278563Y CN U200820212342X U CNU200820212342X U CN U200820212342XU CN 200820212342 U CN200820212342 U CN 200820212342U CN 201278563 Y CN201278563 Y CN 201278563Y
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- China
- Prior art keywords
- advertising message
- memory
- display terminal
- board driving
- processing unit
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The utility model provides a display terminal and a digital television system suitable for the technical field of digital televisions. The display terminal comprises a CPU, a memory, a demultiplexer, a display module, a panel driving device and an advertisement information processing device, wherein the memory memories advertisement information; the demultiplexer is connected with the memory; the advertisement information processing device is respectively connected with the CPU, the memory and the panel driving device; the demultiplexer sends the decompounded advertisement information to the memory; the advertisement information processing device processes the advertisement information in the memory according to the setting of a user, and then transports the processed advertisement information to the panel driving device; and the panel driving device controls the display module to display the advertisement information. The utility model directly displays the received advertisement information without encoding or decoding, so the process is concise, and the picture display quality of the advertisement information is ensured.
Description
Technical field
The utility model belongs to the digital television techniques field, relates in particular to a kind of display terminal and digital television system.
Background technology
In the prior art, when switching TV program, such as switching TV program channel, when television set is received when changing the platform signal, (Center Process Unit CPU) will stop the broadcast of current program to the central processing unit of TV immediately, begin to search for corresponding program according to the program switching signal that receives then, when searching mutually deserved program, the control display unit shows the program that searches.
When switching TV program, in order to prevent the generation of blank screen or scintillation, digital television system can be play the image information of some appointment according to the needs of manufacturer, for example can play the advertisement of Coca-Cola etc., both effectively prevent the generation of blank screen or scintillation, also can increase economic benefit.
But, because existing advertising message needs encoding and decoding, the process complexity, and in image processing procedure, cause losing of digital signal unavoidably, and the picture that causes shows fuzzy, effect is watched in influence, causes unnecessary negative effect for the advertisement developer.
The utility model content
The purpose of this utility model is to provide a kind of display terminal, being intended to solve advertising message of the prior art needs encoding and decoding, the process complexity, and in image processing procedure, cause losing of digital signal unavoidably, the picture that causes shows fuzzy, and the problem of effect is watched in influence.
The utility model is achieved in that a kind of display terminal, comprises CPU, memory, Deplexing apparatus, display module and board driving mchanism, described memory stores advertising message, described board driving mchanism is connected with described display module, and described Deplexing apparatus connects described memory
Described display terminal also comprises an advertising message processing unit, and described advertising message processing unit connects described CPU, described memory and described board driving mchanism respectively,
Wherein, described Deplexing apparatus is sent to described memory with the advertising message that decomposites, described advertising message processing unit flows to described board driving mchanism after the advertising message in the described memory is handled according to user's setting, is shown by board driving mchanism control display module.
Another purpose of the present utility model is to provide a kind of digital television system, comprise TV station's front end, this digital television system also comprises a kind of display terminal, this display terminal, comprise CPU, memory, Deplexing apparatus, display module and board driving mchanism, described memory stores advertising message, described board driving mchanism is connected with described display module, described Deplexing apparatus connects described memory
Described display terminal also comprises an advertising message processing unit, and described advertising message processing unit connects described CPU, described memory and described board driving mchanism respectively,
Wherein, described Deplexing apparatus is sent to described memory with the advertising message that decomposites, described advertising message processing unit flows to described board driving mchanism after the advertising message in the described memory is handled according to user's setting, is shown by board driving mchanism control display module.
Because the advertising message processing unit of the display terminal that the utility model embodiment provides is handled the image information in the memory according to user's setting after, flow to board driving mchanism, show by board driving mchanism control, therefore display terminal can directly show the advertising message that receives, need not be by showing after the encoding and decoding, process is succinct, has guaranteed the quality that the advertising message picture shows, has expanded the application of digital television system at advertisement field.
Description of drawings
Fig. 1 is the structure chart of the digital television system that provides of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The display terminal that the utility model embodiment provides comprises CPU, Deplexing apparatus, memory, display module and board driving mchanism, Deplexing apparatus is sent to memory with the advertising message that decomposites, this display terminal also comprises an advertising message processing unit, this advertising message processing unit connects CPU, memory and board driving mchanism respectively, wherein, the advertising message processing unit is handled the image information in the memory according to user's setting after, flow to board driving mchanism, show by board driving mchanism control display module.
Fig. 1 shows the structure chart of the digital television system that the utility model embodiment provides.
Wherein, TV station's front end is used to launch TV program information and advertising message, and is concrete, and this TV station's front end comprises the advertising message dispensing device, and multiplexing output device:
Wherein, the TV program information dispensing device is used for TV program information is sent;
The advertising message dispensing device is used for sending according to the requirement of the advertisement manufacturer advertising message that advertisement manufacturer is customized;
The system information dispensing device is used for domain information particularly of advertisement information play etc. is sent;
Multiplexing output device be used for domain information particularly with the advertising message of the TV program information of TV program information dispensing device, advertising message dispensing device and system information dispensing device carry out multiplexing after via satellite signal transmit.
The display terminal of the digital television system that the utility model embodiment provides comprises Deplexing apparatus, audio/video encoding/decoding device, CPU, memory and board driving mchanism, this display terminal also comprises an advertising message processing unit, and this advertising message processing unit connects described CPU, described memory and described board driving mchanism respectively.
Deplexing apparatus is behind the signal that receives TV station's front end transmission, the signal decomposition that receives is become two parts, a part is the audio/video flow of TV program information, another part is the data flow of advertising message, wherein, the audio/video flow of TV program information is sent to audio/video encoding/decoding device, and the data flow of advertising message then is sent to memory and stores.
When user's switching TV program, the advertising message processing unit is handled the advertising message in the memory according to the control of CPU.
Concrete, the advertising message processing unit is when handling the advertising message in the memory, be to handle according to user's setting, preferred, user's setting comprise with display terminal carry out demonstration all over the screen, part shows or show during the multi-picture information of same.
Like this, switch when intercutting image information carrying out TV programme, just can be flexibly show multi-picture information according to the needs of manufacturer, these image informations comprise image or audio frequency and video etc., for example can be when picture shows, half demonstration of picture be the advertisement picture of Coca-Cola, second half demonstration be the audio frequency and video advertisement of Li Ning sport footwear.By such demonstration setting, not only greatly improved the resource utilization of digital television system, also expanded the function of digital television system and used.
The advertising message processing unit is delivered to board driving mchanism with the advertising message place after handling after the advertising message in the memory is handled according to user's setting, shown by board driving mchanism control.
As embodiment of the present utility model, the advertising message processing unit is by serial or parallel described CPU, described memory and the described board driving mchanism of connecting.
As embodiment of the present utility model, this display terminal is a digital television receiver.
The utility model also provides a kind of display terminal, and this display terminal is stated in digital television system above, repeats no more herein.
The display terminal that the utility model embodiment provides comprises CPU, Deplexing apparatus, memory, display module and board driving mchanism, Deplexing apparatus is sent to memory with the advertising message that decomposites, this display terminal also comprises an advertising message processing unit, this advertising message processing unit connects CPU, memory and board driving mchanism respectively, wherein, the advertising message processing unit is handled the image information in the memory according to user's setting after, flow to board driving mchanism, show by board driving mchanism control display module.By the utility model embodiment, display terminal can directly show the advertising message that receives, need not be by showing after the encoding and decoding, and process is succinct, guaranteed the quality that the advertising message picture shows, expanded the application of digital television system at advertisement field.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1, a kind of display terminal comprises CPU, memory, Deplexing apparatus, display module and board driving mchanism, described memory stores advertising message, described board driving mchanism is connected with described display module, it is characterized in that described Deplexing apparatus connects described memory
Described display terminal also comprises an advertising message processing unit, and described advertising message processing unit connects described CPU, described memory and described board driving mchanism respectively,
Wherein, described Deplexing apparatus is sent to described memory with the advertising message that decomposites, described advertising message processing unit flows to described board driving mchanism after the advertising message in the described memory is handled according to user's setting, is shown by board driving mchanism control display module.
2, display terminal as claimed in claim 1 is characterized in that, described display terminal is a digital television receiver.
3, display terminal as claimed in claim 1 is characterized in that, described advertising message processing unit is by serial or parallel described CPU, described memory and the described board driving mchanism of connecting respectively.
4, a kind of digital television system, comprise TV station's front end, it is characterized in that, described digital television system also comprises a display terminal, described display terminal comprises CPU, memory, Deplexing apparatus, display module and board driving mchanism, described memory stores advertising message, and described board driving mchanism is connected with described display module, described Deplexing apparatus connects described memory
Described display terminal also comprises an advertising message processing unit, and described advertising message processing unit connects described CPU, described memory and described board driving mchanism respectively,
Wherein, described Deplexing apparatus is sent to described memory with the advertising message that decomposites, described advertising message processing unit flows to described board driving mchanism after the advertising message in the described memory is handled according to user's setting, is shown by board driving mchanism control display module.
5, digital television system as claimed in claim 4 is characterized in that, described display terminal is a digital television receiver.
6, digital television system as claimed in claim 4 is characterized in that, described advertising message processing unit is by serial or parallel described CPU, described memory and the described board driving mchanism of connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820212342XU CN201278563Y (en) | 2008-09-28 | 2008-09-28 | Display terminal and digital television system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820212342XU CN201278563Y (en) | 2008-09-28 | 2008-09-28 | Display terminal and digital television system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201278563Y true CN201278563Y (en) | 2009-07-22 |
Family
ID=40896154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820212342XU Expired - Fee Related CN201278563Y (en) | 2008-09-28 | 2008-09-28 | Display terminal and digital television system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201278563Y (en) |
-
2008
- 2008-09-28 CN CNU200820212342XU patent/CN201278563Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20120928 |