CN201499239U - Digital television with screenshot function - Google Patents
Digital television with screenshot function Download PDFInfo
- Publication number
- CN201499239U CN201499239U CN2009203089647U CN200920308964U CN201499239U CN 201499239 U CN201499239 U CN 201499239U CN 2009203089647 U CN2009203089647 U CN 2009203089647U CN 200920308964 U CN200920308964 U CN 200920308964U CN 201499239 U CN201499239 U CN 201499239U
- Authority
- CN
- China
- Prior art keywords
- digital television
- model
- utility
- digital signal
- flash memory
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a digital television with the screenshot function, which is realized through the technical scheme that the digital television comprises a digital signal central processor and is characterized in that the digital signal central processor is connected with an NAND flash. With the utility model, a user can not only suspend favorite pictures at any time when watching TV, but also save the current suspended picture into a flash, and then copies the pictures from the flash to a USB for use.
Description
Technical field
The utility model relates to digital television system, more particularly, relates to a kind of digital television devices with screenshot capture function.
Background technology
The electronic product that has the sectional drawing function now on the market still is confined to computer, on the equipment such as DVD, has only the picture pause function at present as for Digital Television.This function is not used hard disk, but by high-capacity flash memory picture is stored, and realizes at any time video freezing, but can not preserve.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of Digital Television with screenshot capture function is provided.
The utlity model has the Digital Television of screenshot capture function, be achieved by following technical proposals, comprise the digital signal central processing unit, it is characterized in that, described digital signal central processing unit connects nand flash memory.
Digital signal central processing unit described in the utility model connects USB interface.The user can copy the picture that stores to USB device from menu, so that use.
The utility model is to realize on the basis of television image time-out technology, does not use hard disk, but flash memory is integrated in the television set, all write the content of picture each second of watching in the flash memory, refresh once each second, if do not receive the instruction of user's sectional drawing, then continues to refresh; When receiving the instruction of user's sectional drawing, just be saved in the flash memory with current video freezing and with the jpeg form.
The utility model user not only can suspend the picture of liking in watching the TV process at any time, but also the picture of current time-out can be saved in the flash memory (flash), picture is copied to the USB from flash memory afterwards again, uses for the user.
Description of drawings
Fig. 1 is the utility model functional block diagram;
Fig. 2 is the utility model sectional drawing flow chart.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the digital signal central processing unit of Digital Television connects nand flash memory,
The user can copy the picture that stores to USB device from menu, so that use.
Want to realize the sectional drawing function, flash memory is had the higher requirement of ratio.In order to make the user at any time with the picture storage, all will once read and write flash memory each second, with the image refreshing in the flash memory, therefore will select capacity big, and the life-span is long, read-write nand flash memory often.
The sectional drawing function can add two shortcuts on remote controller operates, and presses screenshotss key screen and fixes and sectional drawing, press the play button video and continue to play, flow process as shown in Figure 2: during TV programme is play; Current television image writes flash (per second refreshes once); Judge whether to receive screenshotss instructions, if do not receive then get back to normal play; If screenshotss instructions is arranged then current picture is kept among the flash; Receive play instruction and get back to normal play.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineers and technicians make the technical solution of the utility model in this area various distortion and improvement all should belong to protection range of the present utility model.
Claims (2)
1. the Digital Television with screenshot capture function comprises the digital signal central processing unit, it is characterized in that, described digital signal central processing unit connects nand flash memory.
2. the Digital Television with screenshot capture function according to claim 1 is characterized in that, described digital signal central processing unit connects USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203089647U CN201499239U (en) | 2009-08-27 | 2009-08-27 | Digital television with screenshot function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203089647U CN201499239U (en) | 2009-08-27 | 2009-08-27 | Digital television with screenshot function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499239U true CN201499239U (en) | 2010-06-02 |
Family
ID=42442433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203089647U Expired - Fee Related CN201499239U (en) | 2009-08-27 | 2009-08-27 | Digital television with screenshot function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029263A1 (en) * | 2011-09-01 | 2013-03-07 | Technicolor (China) Technology Co., Ltd. | Method for capturing video related content |
| CN106028160A (en) * | 2016-06-03 | 2016-10-12 | 腾讯科技（深圳）有限公司 | Image data processing method and device |
-
2009
- 2009-08-27 CN CN2009203089647U patent/CN201499239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029263A1 (en) * | 2011-09-01 | 2013-03-07 | Technicolor (China) Technology Co., Ltd. | Method for capturing video related content |
| CN106028160A (en) * | 2016-06-03 | 2016-10-12 | 腾讯科技（深圳）有限公司 | Image data processing method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN SANXING ELECTRONIC CO., LTD. Free format text: FORMER OWNER: SANSUNG ELECTRONIC DISPLAY CO., LTD., TIANJIN Effective date: 20111026 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111026 Address after: 300385 micro industry road, Microelectronics Industrial Zone, Tianjin economic and Technological Development Zone, four Patentee after: Tianjin Sanxing Electronic Co., Ltd. Address before: 300385 micro industry road, Microelectronics Industrial Zone, Tianjin economic and Technological Development Zone, four Patentee before: Sansung Electronic Display Co., Ltd., Tianjin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120827 |