CN101751350B - Computer screen and method of serving as digital picture frame thereof and image display method - Google Patents
Computer screen and method of serving as digital picture frame thereof and image display method Download PDFInfo
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- CN101751350B CN101751350B CN200810183916XA CN200810183916A CN101751350B CN 101751350 B CN101751350 B CN 101751350B CN 200810183916X A CN200810183916X A CN 200810183916XA CN 200810183916 A CN200810183916 A CN 200810183916A CN 101751350 B CN101751350 B CN 101751350B
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Abstract
The invention provides a method utilizing a computer screen as a digital picture frame and the computer screen, and an image display method which can be conducted by the computer. The method utilizing the computer screen as the digital picture frame provided by the invention comprises: step (A): basic information relating to the computer screen is obtained from the computer screen; step (B): according to the basic information, a computer file is converted into a play file which supports a play format of the computer screen; and step (C): the play file is transmitted to the computer screen for the playing or the storage of the computer screen. The invention can utilize the general computer screen as the digital picture frame, various audio files can be played, and the added value can be increased. The computer screen itself is provided with a memorizer which stores various converted play files; therefore, regardless of whether the computer system is turned on, the computer screen can play the play files stored in the memorizer.
Description
Technical field
The present invention relates to a kind of method and computer screen and computer system of utilizing computer screen as digital frame.
Background technology
Because computer screen has now generally been eliminated and has been changed to LCD screen, moreover utilizes LCD also to develop for a long time as digital frame, utilize existing computer screen to work as and to promote its surcharge as digital frame.
Many products that utilize computer screen as digital frame are also arranged at present on the market, but these products in fact just utilize the panel in the middle of the computer screen, therefore if will use as digital frame, then also need to add many hardware facilities, for example image processing module or multimedia play system etc. just make the file of desire broadcast can meet the broadcast of computer screen.Thus, the cost of this computer screen will increase many.
Summary of the invention
Fundamental purpose of the present invention is to utilize general computer screen as digital frame.
Another fundamental purpose of the present invention is that a kind of method and computer screen and computer system of utilizing computer screen as digital frame is being provided, to increase the surcharge of computer screen.
For reaching above-mentioned purpose, method of the present invention is a kind of method of utilizing a computer screen as digital frame, and it comprises step:
Step (A): the essential information that obtains relevant this computer screen from this computer screen.
Step (B):, computer documents is converted to the played file of a broadcast format of supporting computer screen according to this essential information.
Be step (C) then: transmit played file to computer screen, play or storage for this computer screen.
Step (A) essence is by a processor (MCU) that extracts this computer screen or a storer (memory), to reach the essential information that obtains relevant this computer screen.If extract this storer to obtain the essential information of relevant this computer screen, then essence is to obtain an extension of displaying identified data (EDID) from a storer of this computer screen, and this storer is a PROM or an EEPROM.If obtain the essential information of this computer screen via processor (MCU), can obtain by the data transfer mode between computer system and this computer screen.
Perhaps in another embodiment, step (A) can essence be to import the essential information of relevant this computer screen by the user also, to reach the essential information that obtains relevant this computer screen.
Preferably, the present invention can provide the user to stipulate play content voluntarily, so this method also comprises step (D): edit the step of this computer documents, show captions so that this computer screen when playing this played file, has a particular order or.
In addition, more can comprise step (C1): upgrade this played file synchronously, to transmit the played file that is not stored in this computer screen as yet in step (C).
Computer documents of the present invention can be an image file, a photo files, a film file, a music file or multimedia phonotape and videotape file.
In addition, method of the present invention can be passed through a computer system control, to reach the method for a computer screen as digital frame of utilizing.This computer system just is not applicable to general traditional desk-top computer, and it can also be notebook, Tablet PC or palmtop computer or the like.
The present invention also provides a kind of computer screen, and it can be used as digital frame to play a played file.This computer screen comprises: a panel, a built-in storage and a processor.This processor is electrical connected with panel and built-in storage respectively, plays this played file to carry out.This panel is in order to play this played file.Computer system is according to an essential information, and computer documents is converted to the played file of a broadcast format of supporting computer screen, and played file is sent to built-in storage; The played file system that changed of machine system handles is stored in this built-in storage as calculated, shows (broadcast) for this panel.
In one embodiment of the invention, this computer system essence is according to the essential information in the extension of displaying identified data (EDID), with the coordinate conversion computer file, this computer screen more comprises a ROM (read-only memory), and this ROM (read-only memory) is a PROM or an EEPROM, store this EDID for computer system as foundation, computer documents is changed.
In addition, the processor in the computer screen also may store some essential informations about this computer screen, for example the information of the image of panel size, support/voice document output format, loudspeaker output power or the like.Therefore, computer system also can be extracted in the processor some essential informations about this computer screen.
Communication essence between computer screen of the present invention and the computer system is to carry out file transfer by USB (universal serial bus), and computer screen more comprises a USB (universal serial bus) client (USB client) element, and the played file that transmits treated conversion for computer system is to this built-in storage.In one embodiment, USB client element can combine with processor and form a module.
Computer screen of the present invention can comprise more that loudspeaker and processor are electrical connected, and wherein these loudspeaker are in order to playing music or multimedia phonotape and videotape file, and panel is playing image file, photo files, film file or multimedia phonotape and videotape file then.
The present invention also provides a kind of computing machine executable method for displaying image, and this method is carried out an application program by a computer system, to carry out the following step: an essential information that obtains relevant this computer screen from a computer screen; According to this essential information, a computer documents is converted to a played file of the broadcast format that this computer screen supports; And transmit this played file to this computer screen, play or store this for this computer screen and put and broadcast file.
The present invention can utilize general computer screen as digital frame, not only can play various audio-video files, also can increase its surcharge.Because computer screen itself has memory stores various played file through changing is arranged, therefore no matter whether computer system is in open state, and computer screen all can be play the played file that is stored in the storer.
Description of drawings
Fig. 1 shows the schematic perspective view of computer system and computer screen according to one embodiment of the invention.
Fig. 2 shows the block schematic diagram of an embodiment wherein according to computer screen of the present invention.
Fig. 3 shows and utilizes the method flow diagram of computer screen as digital frame according to one embodiment of the invention.
Fig. 4 is according to one embodiment of the invention, shows that computer system of the present invention carries out the configuration diagram of a display image method application program.
Description of reference numerals in the above-mentioned accompanying drawing is as follows:
1 computer system, 2 computer screens
23,24,12 storeies, 25 processors
21 panels, 29 loudspeaker
27 USB client elements, 3 application programs
Embodiment
For above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, cited below particularlyly go out specific embodiments of the invention, and conjunction with figs., be described in detail below.
The invention provides a kind of method and computer screen and computer system of utilizing computer screen as digital frame, to increase the surcharge of computer screen.Please refer to Fig. 1, the present invention utilizes a computer system 1 and a computer screen 2 to be electrical connected, and by the control of computer system 1, to reach the method for computer screen 2 as digital frame of utilizing, this method of further detailed description will be arranged below.Computer system 1 just is not applicable to general traditional desk-top computer, though illustrated be traditional desk-top computer 1, it can also be the computer system of notebook, Tablet PC or palmtop computer or the like.The present invention is not limited to illustrated content.
Please refer to the calcspar of Fig. 2, computer screen 2 of the present invention can be used as digital frame to play played file.This computer screen 2 comprises: a panel 21, a built-in storage 23, a USB (universal serial bus) client (USB client) element 27 and a processor 25.This processor 25 is electrical connected with this first memory 23 and USB client element 27, plays this played file to carry out.Computer system 1 is according to an essential information of extracting from this computer screen, one computer documents (for example Media files such as JPG, MP3, MP4) is converted to the played file (JPG, the MP3, the MP4 file that for example meet the resolution of computer screen 2 or size or the like) of the broadcast format that this computer screen 2 supported, again played file is sent in this computer screen 2, play-overs or be stored in built-in storage 23 for this computer screen 2.
In one embodiment of the invention, this computer system 1 essence is according to the essential information in the extension of displaying identified data (EDID) that is obtained from this computer screen 2, with the coordinate conversion computer file, and EDID can be stored in the ROM (read-only memory) 24 of this computer screen 2, and this ROM (read-only memory) 24 is preferably a PROM or an EEPROM.
In addition, in another embodiment, the processor 25 in the computer screen 2 also can store the information that comprises the image/voice output form, loudspeaker output power or the like of panel size, support about some essential informations of this computer screen 2.Therefore, computer system 1 also can be extracted in the processor 25 essential information about this computer screen 2.
Please continue with reference to figure 2, the communication essence between computer screen 2 of the present invention and the computer system 1 is to carry out file transfer by USB (universal serial bus).In this embodiment, computer screen 2 more comprises USB client element 27, transmits the played file of treated conversion to this first memory 23 for computer system 1.In one embodiment, USB client element 27 is the single control chip of a USB client, and perhaps USB client element 27 can combine with this processor 25 and form a module.In other words, USB host element be the position in computer system 1, should transmit which played file by computer system 1 control, and by the USB cable transmission to computer screen 2.Yet this is not that played file also can be utilized wireless transmission or other fellows in order to restriction the present invention.
As shown in Figure 2, computer screen 2 of the present invention can comprise more that loudspeaker 29 are electrical connected with processor 25, wherein these loudspeaker 29 are in order to playing music or multimedia phonotape and videotape file, and panel 21 is playing image file, photo files, film file or multimedia phonotape and videotape file then.
Please refer to Fig. 3, the invention provides a kind of method of utilizing a computer screen (for example computer screen 2 of Fig. 2) as digital frame.Preferably, method of the present invention is carried out an application program by a computer system and is implemented, and this method may further comprise the steps S31-S33.
It at first is step S31: the essential information that obtains relevant calculation machine screen from this computer screen.The essential information of this computer screen comprises panel size, the image of support/voice document output format or loudspeaker output power or the like essential information.
In a preferred embodiment, the essential information essence that obtains relevant calculation machine screen 2 is directly to extract processor (MCU) 25 that be stored in this computer screen 2 or the information in the ROM (read-only memory) (memory) 24 to reach by carrying out a computer applied algorithm.If extract this ROM (read-only memory) 24 to obtain the essential information of relevant this computer screen 2, then essence is to obtain an extension of displaying identified data (EDID) from this ROM (read-only memory) 24, and this ROM (read-only memory) 24 is a PROM or an EEPROM.If obtain the essential information of this computer screen via processor 25 (MCU), can obtain by the data transfer mode between computer system and this computer screen.
Perhaps in another embodiment, step S31 also can essence be an essential information of importing relevant this computer screen 2 by the user, is controlled and reaches the purpose of the essential information of setting relevant this computer screen 2.In this embodiment, it can utilize the performed application program of this computer system 1, produces user's interface display on this computer screen 2, edits and sets for the user.
Next, at step S32: in computer system, according to should computer documents being converted to the played file of the broadcast format of support computer screen from computer screen obtains or the essential information that user institute imports voluntarily.
At last, at step S33: the played file that will convert in computer system is sent to computer screen, play-overs or stores for computer screen.
Preferably, the present invention can provide the user to stipulate play content voluntarily, therefore this method more comprises step S34: edit the playing sequence of this computer documents or other and play and set, so that this computer screen when playing this played file, has a particular order or and shows captions.Preferably, the step of editor's computer documents more comprises multi-media edit abilities such as image or phonotape and videotape, and the user can order or revise data certainly, increases rich that computer screen 2 data present.
In addition, please refer to Fig. 3, in another embodiment of the present invention, method of the present invention more can comprise step S35: update stored in the played file in the computer screen synchronously, to transmit the played file that is not stored in this computer screen as yet.
Computer documents of the present invention can be an image file, a photo files, a film file, a music file or multimedia phonotape and videotape file.
Method of the present invention also is the executable method for displaying image of a kind of computing machine, and this method can be carried out an application program by a computer system and implement.Please refer to Fig. 4, it illustrates that computer system of the present invention carries out the configuration diagram of a method for displaying image application program.As shown in FIG., an application program that is represented by dotted lines 3 comprises three main running programs, and at first S41 represents the editing data with a computer documents, is sent to the storer of computer system 1, in the storer 12 as shown in FIG..As previously mentioned, the editing data of this computer documents can be the essential information that obtains from computer screen 2 (the screen essential information of storing as EDID data or The built-in processor etc.), the format setting data of also can the person of being to use importing voluntarily.In S42, the computer documents that this application program will be stored in the storer 12 of computer system 1 originally carries out format conversion, just the editing data according to the computer documents that S41 imported is converted to the played file that computer screen 2 is supported with computer documents, just played file is passed to the built-in storage 23 (maybe can play-over) of computer screen 2 then from computer system 1.In addition, in S43, this application program 3 more comprises the running program of carrying out data synchronization updating.In the storer 12 of program comparison computer system 1 and the particular profile folder of the built-in storage 23 of this computer screen 2, knowing two othernesses between the information kit, and carry out data synchronization at this otherness and upgrade.
Therefore, the present invention can utilize general computer screen as digital frame, not only can play various audio-video files, also can increase its surcharge.Because computer screen itself has memory stores various played file through changing is arranged, therefore no matter whether computer system is in open state, and computer screen all can be play the played file that is stored in the storer.
To sum up institute is old, and no matter the present invention all shows it totally different in the feature of prior art with regard to purpose, means and effect, earnestly asks to perceive, and grants quasi patent early.It should be noted; though the present invention with preferred embodiment openly as above; right its is not in order to limit the present invention; any those of ordinary skill in the art; without departing from the spirit and scope of the present invention; when can doing a little modification, so protection scope of the present invention is as the criterion when looking appended the scope that claim defined.
Claims (15)
1. method of utilizing a computer screen as digital frame, it comprises:
Obtain an essential information of relevant this computer screen from this computer screen;
According to this essential information, a computer documents is converted to a played file of a broadcast format of supporting this computer screen; And
Transmit this played file to this computer screen, play or store this played file for this computer screen;
The step that wherein obtains the essential information of relevant this computer screen is: by a processor or a storer that extracts this computer screen, to reach the essential information that obtains relevant this computer screen.
2. the method for claim 1, wherein this computer documents is an image file or multimedia phonotape and videotape file.
3. the method for claim 1, wherein this computer documents is a photo files, a film file or a music file.
4. the method for claim 1 when wherein extracting the step of this storer, can obtain an extension of displaying identified data, and this storer is a PROM or an EEPROM.
5. the method for claim 1 more comprises the step of editing this computer documents, shows captions so that this computer screen when playing this played file, has the playing sequence or that a user sets.
6. the method for claim 1 more comprises the step of synchronous updated stored in the computer documents of this computer screen.
7. computer screen, it can be used as digital frame to play a played file, and this computer screen comprises:
One panel;
One built-in storage, it stores this played file, play for this panel, and this played file is from a computer system, this computer system is according to an essential information of this computer screen, one computer documents is converted to this played file of a broadcast format of supporting this computer screen, and this computer system is sent to this built-in storage with this played file;
One USB (universal serial bus) client element is in order to communicate communication with this computer system, so that this this built-in storage of computer system access; And
One processor, it is electrical connected with this panel and this built-in storage respectively, plays this played file to carry out.
8. computer screen as claimed in claim 7 more comprises a ROM (read-only memory), and it is storage one extension of displaying identified data, and this computer system is extracted this extension of displaying identified data of this ROM (read-only memory), to obtain this essential information.
9. computer screen as claimed in claim 8, this ROM (read-only memory) are a PROM or an EEPROM.
10. computer screen as claimed in claim 7, wherein this essential information is extracted this processor from this computer screen.
11. computer screen as claimed in claim 7, wherein this USB (universal serial bus) client element combines with this processor and forms a module.
12. computer screen as claimed in claim 7, wherein this computer documents is an image file or multimedia phonotape and videotape file.
13. method as claimed in claim 7, wherein this computer documents is a photo files, a film file or a music file.
14. computer screen as claimed in claim 7 comprises that more loudspeaker and this processor are electrical connected, wherein these loudspeaker are in order to play multimedia phonotape and videotape file, and this panel is play an image file or this multimedia phonotape and videotape file.
15. computer screen as claimed in claim 14, wherein this multimedia phonotape and videotape file is a music file, a film file, and this image file is a photo files.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810183916XA CN101751350B (en) | 2008-12-09 | 2008-12-09 | Computer screen and method of serving as digital picture frame thereof and image display method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810183916XA CN101751350B (en) | 2008-12-09 | 2008-12-09 | Computer screen and method of serving as digital picture frame thereof and image display method |
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| Publication Number | Publication Date |
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| CN101751350A CN101751350A (en) | 2010-06-23 |
| CN101751350B true CN101751350B (en) | 2011-11-16 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543204A (en) * | 2003-04-28 | 2004-11-03 | 明基电通股份有限公司 | Liquid crystal display with digital photo casing function |
| CN200969617Y (en) * | 2006-03-31 | 2007-10-31 | 虞玲华 | Wireless digital photo frame |
| CN201070173Y (en) * | 2007-06-13 | 2008-06-11 | 吴坚宏 | Electronic digital photo frame |
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- 2008-12-09 CN CN200810183916XA patent/CN101751350B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543204A (en) * | 2003-04-28 | 2004-11-03 | 明基电通股份有限公司 | Liquid crystal display with digital photo casing function |
| CN200969617Y (en) * | 2006-03-31 | 2007-10-31 | 虞玲华 | Wireless digital photo frame |
| CN201070173Y (en) * | 2007-06-13 | 2008-06-11 | 吴坚宏 | Electronic digital photo frame |
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| CN101751350A (en) | 2010-06-23 |
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