CN101237480A - 3D display multi-screen mobile phone and multi-screen display control method - Google Patents
3D display multi-screen mobile phone and multi-screen display control method Download PDFInfo
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Abstract
The invention discloses a 3D display multi-screen cell phone and a method for controlling multi-screen display. The 3D display multi-screen cell phone comprises a radio frequency module, a power supply module, a base band module connected with the radio frequency module and the power supply module, a display screen capable of displaying 3D images and a display screen capable of displaying 2D images, wherein the base band module comprises a 3D display control module and a multi-screen display control module. The invention uses a multi-screen display module to control the multi-screen display. The cell phone has 3D display, rich images, screens on a horizontal plane as well as special modules for adjusting the display of information so when new information comes, the information under processing can not be interfered.
Description
Technical field
The invention belongs to electronic information field, relate to a kind of 3D and show mobile phone, especially a kind of 3D display multi-screen mobile phone and multi-screen display control method.
Background technology
The development of computer is constantly for people are creating a virtual real world, but two-dimensional plane shows and can't truly deduce that the real world that reduction is three-dimensional just becomes the up-to-date theme that Display Technique develops.Along with the continuous development of stereo display technique, the dream of three-dimensional world of truly reducing comes true.Make a width of cloth picture produce third dimension, will satisfy the condition of three aspects at least: picture has transparent effect, picture that correct light and shade actual situation variation, the space orientation effect of eyes are arranged.More than 3 have only simultaneously to satisfy and could produce relatively perfectly stereoeffect, regular display can realize that but can't realize thirdly at preceding 2, and so-called stereo display technique just can be located the Display Technique of feeling by reproduction space.The kind of stereo display technique is very many, and what input application at present was many is color separation, beam split, timesharing and four kinds of technology of grating.
Aspect comfortableness: must wear special-purpose glasses when color separation, beam split, time sharing use.In addition, color separation, time sharing all exist certain inpairment of vision for the beholder, watch for a long time and can feel relatively more tired.
Realization need be ready to the three-dimensional scenic video based on the stereo display of binocular vision.At present, there are two kinds of approach in the source of this picture: 1) two-shipper is taken.Shoot or two cameras or video camera are placed side by side during picture, the angle and distance between two machines is anthropomorphic dummy's eyes all;
2) utilize the computer graphics method to make up the 3D scene, or regenerate two cover pictures according to raw frames with software.
Traditional video system is the unilateral performance of three-dimensional world.Though present video quality improves constantly, still can not break away from the shortcoming of one-sidedness and passivity, can not satisfy people visual perception's demand.Human eye has three-dimensional and the visual angle washability when receiving real world visual information, utilize the computer graphics method to make up the 3D scene, only parameters such as the reflectance signature of a spot of geological information of needs storage, target and lighting condition just can generate realistic virtual reality scenario image.But when the complexity that will generate scene was higher, the geometry and the lighting model that obtain scene were very difficult, or even impossible; Even set up corresponding model, because complexity of calculation often also is difficult to real-time implementation.
The basic functions piece of present hand set machine shell inside is radio-frequency module, power module and baseband module.Radio-frequency module is used for acceptance/transmission information, and power module provides complete machine work the required energy, and baseband module is used to control the action of coordinating between each module.
And present more on the market be Dual-band Handy Phone, double screen all is that 2D shows, does not have 3D to show that picture is more single, and two screens of double screen generally all are on different horizontal planes; The 3D mobile phone of present Dan Ping does not have special module to come demonstration problem between the harmony messages, when handling 3D information, if this moment is when just in time having new information task to arrive, tend to interrupt the 3D information of handling, forward the new task interface to, tend to interrupt user's the state of mind, cause many inconvenience.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide that a kind of 3D of having shows, all screens can be on the horizontal plane, have special module and come demonstration problem between the harmony messages promptly when fresh information comes, can not interrupt the 3D display multi-screen mobile phone and the multi-screen display control method thereof of the information of handling.
The technical scheme that realizes above-mentioned purpose 3D display multi-screen mobile phone is: a kind of 3D display multi-screen mobile phone, comprise radio-frequency module, power module and baseband module in casing, button and the casing, and described radio-frequency module, power module link to each other with baseband module, and its improvement is: the display screen and the display screen that can show the 2D image that also comprise the shown 3D rendering that links to each other with baseband module;
Described baseband module comprises three-dimensional display control module and multihead display control module.The three-dimensional display control module is used for all information classified and handle realizes automatic Play Control, and the multihead display control module is used for the demonstration of harmony messages on each display screen.
Described baseband module comprises copyright control module.Can play any 3D video image, even protected by copyright also can playing.Copyright control module is discerned the 3D video file with copyright information, makes this type of 3D video file with copyright information to play in this machine.
Described baseband module comprises the three-dimensional process module.Can control automatically according to client's demand, two-dimensional signal is converted into three-dimensional information, and on the display screen that can show 3D rendering, show.
The multihead display control module is connected with copyright control module, and copyright control module is connected with the three-dimensional display control module again, and the three-dimensional display control module comprises the three-dimensional process module.
The display screen that can show 3D rendering comprises 2D display screen and the grating that is positioned at 2D display screen one side.The user can direct bore hole watch 3D picture true to nature by any aid.
Can show the 2D display screen in the display screen of 3D rendering and can show the 2D image second display screen, can show the 2D image the 3rd display screen ... and can show that the N display screen of 2D image is LCD display or OLED display screen.
The technical scheme that realizes the multi-screen display control method of above-mentioned purpose 3D display multi-screen mobile phone is:
A kind of multi-screen display control method of 3D display multi-screen mobile phone may further comprise the steps:
The multihead display control module is at first carried out priority to the demonstration task and is detected:
1., all demonstration tasks that triggered by the user show that on the display screen of user's appointment all three-dimensional display tasks show on the display screen that can show 3D rendering;
2., the demonstration task of external trigger be according to showing that the show state of the display screen of 3D rendering determines display screen, can be divided into following two classes:
A, demonstration task for 2D, when the display screen that can show 3D rendering is had much to do, do not show task if can show second display screen of 2D image, then show can showing on second display screen of 2D image, if can show second display screen of 2D image the demonstration task is arranged, so just forward the 3rd display screen that can show the 2D image to, do not show task if can show the 3rd display screen of 2D image, then show can showing on the 3rd display screen of 2D image, if can show the 3rd display screen of 2D image the demonstration task is arranged, so just forward the N display screen that can show the 2D image to, do not show task if can show the N display screen of 2D image, then show if can show the N display screen of 2D image the demonstration task is arranged on the N display screen that can show the 2D image, this task just enters display buffer; When the display screen that can show 3D rendering shows task termination, the demonstration task of this 2D just enters the display screen that can show 3D rendering and shows, if can show the display screen task of 3D rendering does not finish, then turn to second display screen that can show the 2D image, shown task termination if can show second display screen of 2D image, just show can showing on second display screen of 2D image, and the like;
B, for the demonstration task of 3D, if can show that the display screen of 3D rendering is busy, then the demonstration task of this 3D enters display buffer, finishes formerly to show task up to the display screen that can show 3D rendering.
The method that 3D information shows on the display screen that can show 3D rendering is,
1., copyright control module is carried out the detection of copyright information with reference to 3-D view and the definition of 3 D video file format to the information that transmits;
2., the three-dimensional display control module control of classifying again after to the judgement of carrying out dimension through the information that detects;
If a 3 D video file, then extract visual angle information, synchronizing information in the video file, and open the three-dimensional display circuit;
On the display screen that can show 3D rendering, play 3 D video;
If the b 3-D view, then start the three-dimensional display circuit, on the display screen that can show 3D rendering, show 3-D view;
The invention has the advantages that: 3D display multi-screen mobile phone of the present invention and multi-screen display control method thereof, both having had 3D shows, picture is abundant, all screens can be on the horizontal plane, have special module again and come the demonstration problem between the harmony messages promptly when fresh information comes, can not interrupt the information of handling.We can also be three-dimensional with being converted into of two dimension according to the demand of self to utilize the three-dimensional process module, satisfied the high requirement of people for visual enjoyment.Utilization added grating display screen we can not need easily just can bore hole in the certain angle scope, watch 3 D stereo video image by extraneous instrument.
Description of drawings
Fig. 1 is a 3D display multi-screen mobile phone system configuration schematic diagram of the present invention;
Fig. 2 is the schematic flow sheet (wherein Fig. 2 (a) to 3D show the multi-screen control of task and the flow process play, Fig. 2 (b) to 2D show flow process that the multi-screen of task control and play) of multihead display control module of the present invention to the control and the broadcast of multi-screen;
Fig. 3 is a three-dimensional display control module structural representation of the present invention;
Fig. 4 is 3-D view of the present invention and 3 D video packet structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in Figure 1, a kind of 3D display multi-screen mobile phone, comprise radio-frequency module 1, power module 2 and baseband module 4 in casing, button and the casing, and described radio-frequency module 1, power module 2 link to each other with baseband module 4, also comprise the shown 3D rendering that links to each other with baseband module 4 display screen III, can show the 2D image the second display screen II2, can show the 2D image the 3rd display screen II3 ... and can show the N display screen IIn of 2D image; Described baseband module 4 comprises three-dimensional display control module 5 and multihead display control module 8.Three-dimensional display control module 5 is used for all information classified and handle realizes automatic Play Control, and multihead display control module 8 is used for the demonstration of harmony messages on each display screen.
Described baseband module 4 comprises copyright control module 6.6 pairs of copyright control module have the 3D video file of copyright information to be discerned, and makes this type of 3D video file with copyright information to play in this machine.
Described baseband module 4 comprises three-dimensional process module 7.Can control automatically according to client's demand, two-dimensional signal is converted into three-dimensional information, and on the display screen that can show 3D rendering, show.
Multihead display control module 8 is connected with copyright control module 6, and copyright control module 6 is connected with three-dimensional display control module 5 again, and three-dimensional display control module 5 comprises three-dimensional process module 7.
Can show the grating III-2 that the display screen III of 3D rendering comprises 2D display screen III-1 and is positioned at 2D display screen III-1 one side.People can not need by other auxiliary instrument, directly just can view of freedom see three-dimensional image and video within the specific limits with bore hole, grating III-2 can be cylindrical grating or slit grating, can adopt hand-held lenticular lenses to make it be flattened on the display screen area of mobile phone, also can adopt the glue bond mode, can also adopt modes such as mechanical fixation to make lenticular lenses be flattened on the display screen area of mobile phone.Certainly, we also can install grating III-2 additional in the inside of 2D display screen III-1.The bore hole stereoscopic display screen is the free stereo display equipment of new generation that is based upon on the mechanism of human-eye stereoscopic vision.It need be by means of any image that helps the equipment of looking (as 3D glasses, the helmet etc.) can obtain to have complete depth information.It utilizes specific mask algorithm according to parallax obstacle principle, will show that image arranges alternately, catches by two by specific parallax shielding back then and observes.Disparity barrier is accurately controlled the light that each pixel sees through by grating array (utilizing mole interference fringe diagnostic method accurately to be installed on the display liquid crystal board plane), only allow right eye or left eye see, because right eye watches the angle of liquid crystal board different with left eye, utilize this differential seat angle to cover light and just image can be distributed to right eye or left eye, through brain these two differentiated images are synthesized the image that a width of cloth has spatial depth and dimensional information, thereby make people without any need for helping the equipment of looking (as putting on the 3D glasses) can see the 3D image.
Can show the 2D display screen III-1 among the display screen III of 3D rendering and can show the 2D image the second display screen II2, can show the 2D image the 3rd display screen II3 ... and can show that the N display screen IIn of 2D image is LCD display or OLED display screen.
Shown in Fig. 2,3, a kind of multi-screen display control method of 3D display multi-screen mobile phone may further comprise the steps:
Multihead display control module 8 is at first carried out priority to the demonstration task and is detected:
1., all demonstration tasks that trigger by the user display screen III, the II2 of user's appointment, II3 ..., the last demonstration of IIn, all three-dimensional display tasks show can showing on the display screen III of 3D rendering;
When on the display screen of appointment the demonstration task being arranged, will finish current demonstration task, the demonstration task that explicit user triggers, if do not show task, the demonstration task that then direct explicit user triggers.
2., the demonstration task of external trigger be according to showing that the show state of the display screen III of 3D rendering determines display screen, can be divided into following two classes:
A, for the demonstration task of 2D, when the display screen III that can show 3D rendering has much to do, do not show task if can show the second display screen II2 of 2D image, then show can showing on the second display screen II2 of 2D image, if can show the second display screen II2 of 2D image the demonstration task is arranged, so just forward the 3rd display screen II3 that can show the 2D image to; Do not show task if can show the 3rd display screen II3 of 2D image, then show can showing on the 3rd display screen II3 of 2D image, if can show the 3rd display screen II3 of 2D image the demonstration task is arranged, so just forward the N display screen IIn that can show the 2D image to, do not show task if can show the N display screen IIn of 2D image, then show can showing on the N display screen IIn of 2D image, if can show the N display screen IIn of 2D image the demonstration task is arranged, this task just enters display buffer; When the display screen III that can show 3D rendering shows task termination, the demonstration task of this 2D just enters the display screen III that can show 3D rendering and shows, if can show the display screen III task of 3D rendering does not finish, then turn to the second display screen II2 that can show the 2D image, shown task termination if can show the second display screen II2 of 2D image, just show can showing on the second display screen II2 of 2D image, and the like;
B, for the demonstration task of 3D, if can show that the display screen III of 3D rendering is busy, then the demonstration task of this 3D enters display buffer, finishes formerly to show task up to the display screen III that can show 3D rendering.
3D information can show that the method that shows on the display screen III of 3D rendering is,
1., copyright control module 6 is carried out the detection of copyright information with reference to 3-D view and the definition of 3 D video file format to the information that transmits;
2., 5 pairs of three-dimensional display control modules are carried out the control of classifying again after the judgement of dimension through the information that detect;
If a 3 D video file, then extract visual angle information, synchronizing information in the video file, and open the three-dimensional display circuit;
Play 3 D video can showing on the display screen III of 3D rendering;
If the b 3-D view, then start the three-dimensional display circuit, show 3-D view can showing on the display screen III of 3D rendering;
As shown in Figure 4, described 3-D view and the definition of 3 D video file format, be the data packet format that has defined 3-D view and 3 D video, three-dimensional distinctive packet is made up of packet header and video information data, and length is 128 bytes, packet header is 6 bytes, wherein, 1 byte in bag origin identification position, 1 byte in copyright sign position, 4 bytes in video type position, 122 bytes of video information data.
The origin identification position is used to judge the beginning of a fresh information.Copyright sign position is used for judging whether information has copyright; for example the cartoon character of Walt Disney Company has copyright; then tend to add that in the video data information front of containing cartoon character a paragraph header file is to reach the purpose of its copyright of protection; this header file just is equivalent to sign; the function that just has this sign of identification in the copyright control module of the present invention, promptly copyright sign position has defined the information of copyright.General mobile phone does not possess this function.The video type bit table has been levied three-dimensional properties, visual angle information and the synchronizing information of information.
Information, use right information, guard method information that the video information data have comprised the copyright owner are some algorithm informations and other related data information.
Described three-dimensional display control module 5 can use special-purpose 3D multimedia messages process chip to finish the decoding of video file, synchronous and demonstration.
Can utilize three-dimensional process module 7 that two-dimensional signal is converted into three-dimensional information, show 3-D view can showing on the display screen III of 3D rendering then.
The present invention forms a big display screen with a plurality of display screens, all screens are in one plane, can on this big display screen, show more contents, can show that division of tasks becomes a plurality of displaying blocks to one, each displaying block shows on the screen of each correspondence, demonstration is to reach a new display effect (a plurality of in other words screens can be combined into a big screen, have increased resolution).A plurality of display screens are spliced into a display screen, can the multi-display associated working, finish the function and the display effect of a large display screen.
The present invention touches the start button on the casing when in use, starting up's mobile phone, and power module 2 can show that to the mobile phone power supply N display screen IIn of 2D image is shown as holding state.
When the external world has triggering signal to come, when radio-frequency module 1 receives this signal,
At first controlled by the demonstration task of 8 pairs of external trigger of multihead display control module, the demonstration task of external trigger can be divided into following two classes according to showing that the show state of the display screen of 3D rendering determines display screen;
A, for the demonstration task of 2D, when the display screen III that can show 3D rendering has much to do, do not show task if can show the second display screen II 2 of 2D image, then show can showing on the second display screen II2 of 2D image, if can show the second display screen II2 of 2D image the demonstration task is arranged, so just forward the 3rd display screen II2 that can show the 2D image to; Do not show task if can show the 3rd display screen II3 of 2D image, then show can showing on the 3rd display screen II3 of 2D image, if can show the 3rd display screen II3 of 2D image the demonstration task is arranged, so just forward the N display screen IIn that can show the 2D image to, do not show task if can show the N display screen IIn of 2D image, then show can showing on the N display screen IIn of 2D image, if can show the N display screen IIn of 2D image the demonstration task is arranged, this task just enters display buffer; When the display screen III that can show 3D rendering shows task termination, the demonstration task of this 2D just enters the display screen III that can show 3D rendering and shows, if can show the display screen III task of 3D rendering does not finish, then turn to the second display screen II2 that can show the 2D image, shown task termination if can show the second display screen II2 of 2D image, just show can showing on the second display screen II2 of 2D image, and the like;
B, for the demonstration task of 3D, busy as the display screen III that can show 3D rendering, then the demonstration task of this 3D enters display buffer, finishes formerly to show task up to the display screen III that can show 3D rendering
For the signal of internal trigger, will show earlier that all 3D show that task all will show can showing on the display screen III of 3D rendering again can showing on the display screen III of 3D rendering.When on the display screen of appointment the demonstration task being arranged, will finish current demonstration task, the demonstration task that explicit user triggers, if do not show task, the demonstration task that then direct explicit user triggers.
After detecting through priority, determine the demonstration task that shows on the display screen III of 3D rendering showing, and should the demonstration task be that video image file is when playing, this 3D demonstration task is by the copyright control module 6 in the baseband module 4, in copyright control module 6, at first judge whether have copyright information, enter again in the three-dimensional display control module 5
Image for two dimension, if want to watch three-dimensional effect image, then want user oneself to select, promptly press the corresponding button on the casing, give 7 one triggering signals of three-dimensional process module, start three-dimensional process module 7, treat that three-dimensional process module 7 is converted into 3-D view with two dimensional image after, restart the three-dimensional display circuit, then the 3-D view after will showing two dimensional image conversion thus on the display screen.
If 3 D video information, judge to have copyright information through copyright control module 6, cartoon as one section Disney, Walt Disney Company can add encrypted copyright information in this segment information packet header file, through copyright control module 6, the algorithm that has corresponding encrypting and decrypting in the copyright control module 6, just can be decrypted this, this is a video file, then can use the visual angle information in the 3D multimedia messages process chip extraction video file special-purpose in the three-dimensional display control module 5, synchronizing information etc., finish the decoding of video file, synchronously, open the three-dimensional display circuit, make broadcast content present 3 D stereo, when playing end, display circuit returns to original holding state; If this 3 D video information judges do not have copyright information in copyright control module 6, then according to normal three-dimensional display.
The present invention for example is that 3D shows Dual-band Handy Phone when in use,
When (1) playing games
When showing on the display screen III of 3D rendering when playing games, received a note, at this moment, you can carry out reading and replying of note can showing on the second display screen II2 of 2D image, and need not withdraw from this application program of recreation, reduced operational loaded down with trivial details.Now general recreation all has walkthrough, and you can play can showing on the display screen III of 3D rendering, opens walkthrough can showing on the second display screen II2 of 2D image, has so just reduced a lot of troubles, need not withdraw from the recreation attack strategy.Simultaneously present cell phone network can be described as more and more universal, and you just can play games on a screen, and carry out network QQ on another screen, operations such as browsing page.
When (2) seeing e-book
The display screen III that often can show 3D rendering can't show e-book in full, second half need be shown on the second display screen II2 that can show the 2D image, we can launch the second display screen II2 that can show the 2D image, two display screens are merged into a big display screen, then we can read in full easily, and the mobile phone of leafing through before and after not needing.
If when a plurality of display screen is certainly arranged, also a plurality of display screens can be deployed on the horizontal plane, the content of then seeing complete sum more comprehensively is convenient.
(3) when on a screen, making a phone call, can arrive and search other content on the another one screen.
When answering the call, the screen III of shown 3D rendering wherein shows the process and the caller ID of conversation.If will use some information in the mobile phone in the communication process or need online to search some things, just can carry out with the second display screen II2 that can show the 2D image.
The present invention has remedied the deficiency of existing 3D mobile phone and Dual-band Handy Phone, both characteristics is combined, and can develop into multi-screen mobile phone.The present invention is of many uses, has the design of hommization.
Claims (11)
1, a kind of 3D display multi-screen mobile phone comprises radio-frequency module (1), power module (2) and baseband module (4) in casing, button and the casing, and described radio-frequency module (1), power module (2) link to each other with baseband module (4), it is characterized in that:
A, also comprise the shown 3D rendering that links to each other with baseband module (4) display screen (III), can show the 2D image second display screen (II2), can show the 2D image the 3rd display screen (II3) ... and can show the N display screen (IIn) of 2D image;
B, described baseband module (4) comprise three-dimensional display control module (5) and multihead display control module (8).
2,3D display multi-screen mobile phone according to claim 1 is characterized in that: described baseband module (4) comprises copyright control module (6).
3,3D display multi-screen mobile phone according to claim 1 and 2 is characterized in that: described baseband module (4) comprises three-dimensional process module (7).
4,3D display multi-screen mobile phone according to claim 1, it is characterized in that: multihead display control module (8) is connected with copyright control module (6), copyright control module (6) is connected with three-dimensional display control module (5) again, and three-dimensional display control module (5) comprises three-dimensional process module (7).
5,3D display multi-screen mobile phone according to claim 1 is characterized in that: can show the grating (III-2) that the display screen (III) of 3D rendering comprises 2D display screen (III-1) and is positioned at 2D display screen (III-1) side.
6,3D display multi-screen mobile phone according to claim 5 is characterized in that: can show the 2D display screen (III-1) in the display screen (III) of 3D rendering and can show the 2D image second display screen (II2), can show the 2D image the 3rd display screen (II3) ... and can show that the N display screen (IIn) of 2D image is LCD display or OLED display screen.
7, a kind of multi-screen display control method of 3D display multi-screen mobile phone may further comprise the steps:
Multihead display control module (8) is carried out priority to the demonstration task and is detected:
1., all demonstration tasks that trigger by the user the display screen of user's appointment (III, II2 ... IIn) go up and show that all three-dimensional display tasks go up at the display screen that can show 3D rendering (III) and show;
2., the demonstration task of external trigger be according to showing that the show state of the display screen (III) of 3D rendering determines display screen, can be divided into following two classes:
A, demonstration task for 2D, when the display screen that can show 3D rendering (III) is had much to do, do not show task if can show second display screen (II2) of 2D image, then go up and show at second display screen (II2) that can show the 2D image, if can show second display screen (II2) of 2D image the demonstration task is arranged, so just forward the 3rd display screen (II3) that can show the 2D image to, do not show task if can show the 3rd display screen (II3) of 2D image, then go up and show at the 3rd display screen (II3) that can show the 2D image, if can show the 3rd display screen (II 3) of 2D image the demonstration task is arranged, so just forward the N display screen (IIn) that can show the 2D image to, do not show task if can show the N display screen (IIn) of 2D image, then go up and show at the N display screen (IIn) that can show the 2D image, if can show the N display screen (IIn) of 2D image the demonstration task is arranged, this task just enters display buffer; When the display screen that can show 3D rendering (III) shows task termination, the demonstration task of this 2D just enters the display screen (III) that can show 3D rendering and shows, if can show display screen (III) task of 3D rendering does not finish, then turn to second display screen (II2) that can show the 2D image, shown task termination if can show second display screen (II2) of 2D image, just go up demonstration at second display screen (II2) that can show the 2D image, and the like;
B, for the demonstration task of 3D, busy when the display screen that can show 3D rendering (III), then the demonstration task of this 3D enters display buffer, finishes formerly demonstration task up to the display screen that can show 3D rendering (III).
8, multi-screen display control method according to claim 7 is characterized in that:
3D information goes up the method that shows at the display screen that can show 3D rendering (III),
1., copyright control module (6) is carried out the detection of copyright information with reference to 3-D view and the definition of 3 D video file format to the information that transmits;
2., three-dimensional display control module (5) control of classifying again after to the judgement of carrying out dimension through the information that detects;
If a 3 D video file, then extract visual angle information, synchronizing information in the video file, and open the three-dimensional display circuit;
Go up the broadcast 3 D video at the display screen that can show 3D rendering (III);
If the b 3-D view, then start the three-dimensional display circuit, go up the demonstration 3-D view at the display screen that can show 3D rendering (III);
9; multi-screen display control method according to claim 8; it is characterized in that: described 3-D view and the definition of 3 D video file format; it is the data packet format that has defined 3-D view and 3 D video; three-dimensional distinctive packet is made up of packet header and video information data; length is 128 bytes; packet header is 6 bytes; wherein; 1 byte in bag origin identification position; 1 byte in copyright sign position; 4 bytes in video type position; 122 bytes of video information data, the origin identification position is used to judge the beginning of a fresh information, copyright sign position is used to judge the copyright that whether has of information; the video type bit table has been levied the three-dimensional properties of information; visual angle information and synchronizing information, the video information data have comprised copyright owner's information; use right information; guard method information and other related data information.
10, multi-screen display control method according to claim 8 is characterized in that: described three-dimensional display control module (5) can use special-purpose 3D multimedia messages process chip to finish the decoding of video file, synchronous and demonstration.
11, according to claim 7 or 8 or 9 or 10 described multi-screen display control methods, it is characterized in that: the user presses the button on the casing, trigger a signal enabling three-dimensional process module (7), utilize three-dimensional process module (7) that two-dimensional signal is converted into three-dimensional information, go up the demonstration 3-D view at the display screen that can show 3D rendering (III) then.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008100190301A CN101237480B (en) | 2008-01-10 | 2008-01-10 | 3d display multi-screen mobile phone and multi-screen display control method |
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| CN2008100190301A CN101237480B (en) | 2008-01-10 | 2008-01-10 | 3d display multi-screen mobile phone and multi-screen display control method |
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| CN101237480B CN101237480B (en) | 2011-11-30 |
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| CN2008100190301A Expired - Fee Related CN101237480B (en) | 2008-01-10 | 2008-01-10 | 3d display multi-screen mobile phone and multi-screen display control method |
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| CN104838353A (en) * | 2012-12-07 | 2015-08-12 | 优特设备有限公司 | Coordination contextual display data on a display screen |
| CN105404485A (en) * | 2015-10-30 | 2016-03-16 | 四川长虹电器股份有限公司 | Method and system for controlling free stereoscopic display terminal to synchronously display contents by mobile terminal |
| WO2017166868A1 (en) * | 2016-03-31 | 2017-10-05 | 华为技术有限公司 | Substrate and mobile terminal |
| CN108718351A (en) * | 2018-05-24 | 2018-10-30 | 芜湖科弟电子科技有限公司 | A kind of 2D and 3D bore holes Dual-band Handy Phone |
| CN108815841A (en) * | 2018-06-12 | 2018-11-16 | 芜湖乐创电子科技有限公司 | A kind of naked eye 3D game display control program based on split screen interaction |
| CN109710166A (en) * | 2018-12-26 | 2019-05-03 | 努比亚技术有限公司 | A kind of displaying method of terminal, terminal and computer readable storage medium |
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| CN109857536A (en) * | 2019-03-01 | 2019-06-07 | 努比亚技术有限公司 | Multitask display methods, system, mobile terminal and storage medium |
| CN110136570A (en) * | 2019-04-28 | 2019-08-16 | 维沃移动通信有限公司 | A kind of screen display method and terminal |
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| CN113303806A (en) * | 2021-04-24 | 2021-08-27 | 华中科技大学同济医学院附属协和医院 | Wireless holographic display electrocardiogram monitoring system and monitoring method |
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2008
- 2008-01-10 CN CN2008100190301A patent/CN101237480B/en not_active Expired - Fee Related
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| CN104838353B (en) * | 2012-12-07 | 2017-10-20 | 优特设备有限公司 | The coordination of scene display data on display screen |
| CN104838353A (en) * | 2012-12-07 | 2015-08-12 | 优特设备有限公司 | Coordination contextual display data on a display screen |
| CN105404485A (en) * | 2015-10-30 | 2016-03-16 | 四川长虹电器股份有限公司 | Method and system for controlling free stereoscopic display terminal to synchronously display contents by mobile terminal |
| WO2017166868A1 (en) * | 2016-03-31 | 2017-10-05 | 华为技术有限公司 | Substrate and mobile terminal |
| CN108718351A (en) * | 2018-05-24 | 2018-10-30 | 芜湖科弟电子科技有限公司 | A kind of 2D and 3D bore holes Dual-band Handy Phone |
| CN108815841A (en) * | 2018-06-12 | 2018-11-16 | 芜湖乐创电子科技有限公司 | A kind of naked eye 3D game display control program based on split screen interaction |
| CN109725819B (en) * | 2018-12-25 | 2022-12-13 | 浙江玖炫智能信息技术有限公司 | Interface display method and device, double-screen double-system terminal and readable storage medium |
| CN109725819A (en) * | 2018-12-25 | 2019-05-07 | 努比亚技术有限公司 | Interface display method, device, double screen dual system termi-nal and readable storage medium storing program for executing |
| CN109710166A (en) * | 2018-12-26 | 2019-05-03 | 努比亚技术有限公司 | A kind of displaying method of terminal, terminal and computer readable storage medium |
| CN109857536A (en) * | 2019-03-01 | 2019-06-07 | 努比亚技术有限公司 | Multitask display methods, system, mobile terminal and storage medium |
| CN109857536B (en) * | 2019-03-01 | 2024-06-21 | 努比亚技术有限公司 | Multi-task display method, system, mobile terminal and storage medium |
| CN110136570A (en) * | 2019-04-28 | 2019-08-16 | 维沃移动通信有限公司 | A kind of screen display method and terminal |
| CN110136570B (en) * | 2019-04-28 | 2022-02-22 | 维沃移动通信有限公司 | Screen display method and terminal |
| CN110572493A (en) * | 2019-09-08 | 2019-12-13 | 深圳奇屏科技有限公司 | Double-screen mobile phone with naked eye 3D display screen |
| CN113303806A (en) * | 2021-04-24 | 2021-08-27 | 华中科技大学同济医学院附属协和医院 | Wireless holographic display electrocardiogram monitoring system and monitoring method |
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