CN102623036A - 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane - Google Patents
5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane Download PDFInfo
- Publication number
- CN102623036A CN102623036A CN2012100978212A CN201210097821A CN102623036A CN 102623036 A CN102623036 A CN 102623036A CN 2012100978212 A CN2012100978212 A CN 2012100978212A CN 201210097821 A CN201210097821 A CN 201210097821A CN 102623036 A CN102623036 A CN 102623036A
- Authority
- CN
- China
- Prior art keywords
- video
- circuit
- optical element
- definition digital
- hard disk
- 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
Links
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention provides a 5.0 inch high-definition digital player compatible with a naked eye three-dimensional (3D) plane. Audios or videos are input into a modulation and demodulation circuit which is connected to a micro-hard disk; the micro-hard disk is connected to a video conversion circuit; the video conversion circuit is connected to a synchronous dynamic random access memory (SDRAM), a Flash Memory, a universal serial bus (USB) interface and a 5.0 inch liquid crystal display (LCD) screen; the 5.0 inch LCD screen is connected with a 3D optical element; and a driving circuit drives the 3D optical element. The 5.0 inch high-definition digital player compatible with the naked eye 3D/two-dimensional (2D) plane has the advantages that the audios and the videos in various formats can be played, and 3D videos can be watched by naked eyes without special glasses, and also can be converted into 2D videos to be watched.
Description
Technical field
The present invention relates to a kind of player, relate in particular to 5.0 inches compatible high-definition digital players of a kind of bore hole three-dimensional planar.
Background technology
At present, MP3, MP4 are very universal, and the present young man that is seen everywhere has carried digital code player miscellaneous.Advanced several years, all big enterprises have released various high-definition digital players.But along with the demand day by day in market, present various high-definition digital players have been difficult to satisfy the requirement of young man to image.Can support the high-definition digital player of bore hole 3D display effect will become the main flow in market.
Summary of the invention
The object of the present invention is to provide 5.0 inches compatible high-definition digital players of a kind of bore hole three-dimensional planar; The compatible high-definition digital player of bore hole 3D/2D can be realized the broadcast of multiple audio format and video format, can not need wear and special helps the glasses bore hole to watch to see the 3D video.
The present invention realizes like this; It comprises modulation-demodulation circuit, micro hard disk, video transformation circuit, SDRAM, Flash Memory, USB interface, 5.0 inches LCD screens, 3D optical element, driving circuit; It is characterized in that audio or video is input to modulation-demodulation circuit; Modulation-demodulation circuit is connected to micro hard disk, and micro hard disk is connected to the video transformation circuit, and the video transformation circuit is connected to SDRAM, Flash Memory, USB interface and 5.0 inches LCD screens; 5.0 inch LCD screen connects 3D optical element, driving circuit drives 3D optical element.Also comprise lithium battery in addition and control button.
At first; Audio or video is input to modulation-demodulation circuit; All these useful information stores after the modulation are arrived micro hard disk; And then through the video transformation circuit, its core is to be the video transformation circuit of control center with the fpga chip, and Peripheral storage partly is SDRAM, Flash Memory.The video of changing becomes the 3D video through the video transformation circuit conversion; SDRAM is as the buffer memory of transition period; In conversion, just can on 5.0 inches LCD screens that are added with the 3D optical element, play; The 3D optical element needs the corresponding driving circuit to drive its work, so we are through controling the conversion that can realize bore hole 3D and 2D effect.Also have the very important point to be, the present invention can directly change the 3D video storage in Flash Memory rather than play-over.The data message that obtains from the outside through USB interface also can directly store into the Flash Memory or through the video transformation circuit it is shown.
In addition, lithium battery is used for the high-definition digital player power supply compatible to bore hole 3D/2D, and controlling button then is to be used for the control of user to this player.
Advantage of the present invention is: 5.0 inches compatible high-definition digital players of bore hole 3D/2D can be realized the broadcast of multiple audio format and video format, can not need wear and special help the glasses bore hole to watch to see the 3D video.Also can the 3D video conversion be watched for the 2D form.
Description of drawings
Fig. 1 is the block scheme of principle of work of the present invention;
Among the figure: 1, audio or video input 2, modulation-demodulation circuit 3, micro hard disk 4, video transformation circuit 5, SDRAM 6, Flash Memory 7,8,5.0 inches LCD screens 9 of USB interface, 3D optical element 10, driving circuit.
Embodiment
As shown in Figure 1; The present invention includes audio or video input 1, modulation-demodulation circuit 2, micro hard disk 3, video transformation circuit 4, SDRAM5, Flash Memory6,7,5.0 inches LCD screens 8 of USB interface, 3D optical element 9, driving circuit 10; It is characterized in that audio or video input 1 is to modulation-demodulation circuit 2; Modulation-demodulation circuit 2 is connected to micro hard disk 3, is connected to video transformation circuit 4, and video transformation circuit 4 is connected to SDRAM5, Flash Memory6, USB interface 7 and 5.0 inches LCD screens 8; 5.0 inch LCD8 screen connects 3D optical element 9, driving circuit drives 3D optical element 10.Also comprise lithium battery in addition and control button.
At first; Audio or video input 1 is to modulation-demodulation circuit 2; All these useful information stores after the modulation are arrived micro hard disk 3; And then through video transformation circuit 4, its core is to be the video transformation circuit 4 of control center with the fpga chip, and Peripheral storage partly is SDRAM5, Flash Memory6.The video of changing converts the 3D video to through video transformation circuit 4; SDRAM5 is as the buffer memory of transition period; In conversion, just can on 5.0 inches LCD screens that are added with the 3D optical element, play; 3D optical element 9 needs corresponding driving circuit 10 to drive its work, so we can realize the conversion of bore hole 3D and 2D effect through control Driver Circuit 10.Also have the very important point to be, the present invention can directly change the 3D video storage in Flash Memory6 rather than play-over.The data message that obtains from the outside through USB interface 7 also can directly store into the Flash Memory6 or through video transformation circuit 7 with its broadcast.
In addition, lithium battery is used for the high-definition digital player power supply compatible to bore hole 3D/2D, and controlling button then is to be used for the control of user to this player.
Claims (1)
1. 5.0 inches compatible high-definition digital players of a bore hole three-dimensional planar; It comprises modulation-demodulation circuit, micro hard disk, video transformation circuit, SDRAM, Flash Memory, USB interface, 5.0 inches LCD screens, 3D optical element, driving circuit; It is characterized in that audio or video is input to modulation-demodulation circuit; Modulation-demodulation circuit is connected to micro hard disk, and micro hard disk is connected to the video transformation circuit, and the video transformation circuit is connected to SDRAM, Flash Memory, USB interface and 5.0 inches LCD screens; 5.0 inch LCD screen connects 3D optical element, driving circuit drives 3D optical element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100978212A CN102623036A (en) | 2012-04-06 | 2012-04-06 | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100978212A CN102623036A (en) | 2012-04-06 | 2012-04-06 | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102623036A true CN102623036A (en) | 2012-08-01 |
Family
ID=46562905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100978212A Pending CN102623036A (en) | 2012-04-06 | 2012-04-06 | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102623036A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1402852A (en) * | 1999-10-22 | 2003-03-12 | 动感天空公司 | Object oriented video system |
| CN101627635A (en) * | 2007-02-21 | 2010-01-13 | 高通股份有限公司 | 3D video encoding |
| US20110314380A1 (en) * | 2010-06-17 | 2011-12-22 | Microsoft Corporation | Extensible video insertion control |
| CN102378033A (en) * | 2010-08-11 | 2012-03-14 | Lg电子株式会社 | Method for operating image display apparatus |
| CN202632756U (en) * | 2012-04-06 | 2012-12-26 | 南昌大学 | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane |
-
2012
- 2012-04-06 CN CN2012100978212A patent/CN102623036A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1402852A (en) * | 1999-10-22 | 2003-03-12 | 动感天空公司 | Object oriented video system |
| CN101627635A (en) * | 2007-02-21 | 2010-01-13 | 高通股份有限公司 | 3D video encoding |
| US20110314380A1 (en) * | 2010-06-17 | 2011-12-22 | Microsoft Corporation | Extensible video insertion control |
| CN102378033A (en) * | 2010-08-11 | 2012-03-14 | Lg电子株式会社 | Method for operating image display apparatus |
| CN202632756U (en) * | 2012-04-06 | 2012-12-26 | 南昌大学 | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2728581A3 (en) | Recording medium, reproducing device for providing service based on data of recording medium, and method thereof | |
| CN202632756U (en) | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane | |
| CN102623036A (en) | 5.0 inch high-definition digital player compatible with naked eye three-dimensional (3D) plane | |
| WO2009044633A1 (en) | Particle for display medium and information display panel employing the same | |
| CN204029379U (en) | A kind of Blu-ray player with projecting function | |
| JP2009092773A5 (en) | ||
| CN204242431U (en) | Chinese language scene religion instrument | |
| CN202796075U (en) | Player acquiring three dimensional (3D) video through universal serial bus (USB) mobile storage device | |
| CN202693992U (en) | Holographic imaging system | |
| CN202457465U (en) | Refrigeration fresh-keeping display cabinet with display screen | |
| CN202110789U (en) | All-in-one naked-eye 3D advertisement machine | |
| CN204229052U (en) | A kind of 3D advertisement cabinet | |
| CN202261525U (en) | Digital photo frame with various playing functions | |
| CN202110790U (en) | Computerized integrated naked-eye 3D (three-dimensional) advertising machine | |
| CN203120039U (en) | Mini portable all-in-one machine | |
| CN205121939U (en) | Multi -functional convertible teaching board | |
| CN105361548A (en) | Mirror with multimedia playing function | |
| CN202150261U (en) | Mobile DVD with 2D/3D mixed display function | |
| CN202363105U (en) | Three-dimensional blue-ray CD writer capable of realizing dual-channel digital television signal recording | |
| CN204206360U (en) | Active signal conversion device for playing 3D images by non-3D display | |
| CN202473241U (en) | Multifunctional mobile audio-video player | |
| CN203406949U (en) | Record system of electric power system teaching courseware | |
| CN202771807U (en) | Recording pen with projection function | |
| CN202919666U (en) | Multifunctional digital showcase | |
| CN205091955U (en) | Novel multi -functional english study device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |