CN104851373A - Splicing screen and display method thereof - Google Patents
Splicing screen and display method thereof Download PDFInfo
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- CN104851373A CN104851373A CN201510323444.3A CN201510323444A CN104851373A CN 104851373 A CN104851373 A CN 104851373A CN 201510323444 A CN201510323444 A CN 201510323444A CN 104851373 A CN104851373 A CN 104851373A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3275—Details of drivers for data electrodes
Abstract
The invention discloses a splicing screen and a display method thereof. The splicing screen comprises a plurality of sub display screens mutually spliced together and flexible display devices covering splicing slots of the multiple sub display screens; and the flexible display devices are capable of carrying out picture displaying. According to the invention, because of the flexible display devices arranged on the splicing slots, picture displaying can be carried out at the splicing slots of the splicing screen, thereby improving the overall display effect of the splicing screen and enhancing the watching experience. Besides, the sub display screens employ transparent frames at the splicing slots and a backlight source is used for improving the display brightness, thereby improving the overall display effect of the splicing screen further.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of mosaic screen and display packing thereof.
Background technology
Mosaic screen is spliced by multiple sub-display screen, can carry out the display of large-scale picture.Traditional sub-display screen adopts irony frame usually, and as shown in Figure 1, every sub-display screen includes display panel 1 and backlight 2, and both peripheries are provided with irony frame 3.
Because the light transmission of irony frame 3 is poor, cause occurring black lightproof area at the edge joint position of adjacent two sub-display screens, affect the overall display effect of mosaic screen.
Summary of the invention
The object of the present invention is to provide a kind of mosaic screen and display packing thereof, the poor technical matters of picture display, overall display effect cannot be carried out to solve mosaic screen in prior art at edge joint position.
For solving the problems of the technologies described above, as first aspect of the present invention, a kind of mosaic screen is provided, described mosaic screen comprises the sub-display screen of multiple mutual splicing, described mosaic screen also comprises the flexible display device on the piece covering multiple described sub-display screen, and described flexible display device can carry out picture display.
Preferably, described flexible display device is Flexible light-emitting diodes display device.
Preferably, described sub-display screen comprises transparent border.
Preferably, the material of described transparent border comprises acrylic plastics.
Preferably, described sub-display screen also comprises display panel and is positioned at the backlight of described display panel dorsal part, the size of described backlight exceeds the size of described display panel, the Part II that described transparent border comprises the Part I on the non-display area covering described display panel and covers in the part exceeding described display panel of described backlight.
Preferably, the upper surface of described transparent border is higher than the upper surface of described display panel, and described Part I has inclined-plane, is connected between the upper surface of described transparent border and the upper surface of described display panel by described inclined-plane.
Preferably, described flexible display device is pasted onto on described piece by transparent colloid.
Preferably, described mosaic screen also comprises control module, and described control module is connected with described sub-display screen and described flexible display device respectively, for controlling described sub-display screen and described flexible display device carries out picture display.
Preferably, described control module comprises:
Picture acquiring unit, for obtaining picture to be shown;
Picture extension unit, for by described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Cutting unit, for described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with described flexible display device region;
Driving display unit, showing corresponding sprite respectively for driving multiple described first sub-viewing area and multiple described second sub-viewing area.
Preferably, described driving display unit also comprises convergent-divergent subelement, described convergent-divergent subelement is used for the ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area to compare, when the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, described convergent-divergent subelement carries out convergent-divergent to sprite to be shown, makes the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
As second aspect of the present invention, a kind of display packing of mosaic screen is also provided, described mosaic screen comprises the sub-display screen of multiple mutual splicing, described mosaic screen also comprises the flexible display device on the piece covering multiple described sub-display screen, and described flexible display device can carry out picture display;
Described display packing comprises the following steps:
Control described sub-display screen respectively and described flexible display device carries out picture display, jointly show a width picture to make described sub-display screen and the described flexible display device covered on described piece.
Preferably, control the step that described sub-display screen and described flexible display device carry out picture display respectively to comprise;
Obtain picture to be shown;
By described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with described flexible display device region;
Multiple described first sub-viewing area and multiple described second sub-viewing area is driven to show corresponding sprite respectively.
Preferably, described display packing be also included in drive multiple described first sub-viewing area and multiple described second sub-viewing area show corresponding sprite respectively before carry out:
The ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area is compared;
When the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, convergent-divergent is carried out to sprite to be shown, makes the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
Preferably, by described picture extension to be shown to the physical size of described mosaic screen, and the step calculating the ratio of width to height after expansion comprises:
The ratio of width to height after expanding is determined according to following formula:
As m<n,
As m>n,
Wherein, the ratio of width to height after described expansion is that m:n, m and n get positive integer; A is the columns of the resolution of described sub-display screen, and B is the line number of the resolution of described sub-display screen, and the resolution of described sub-display screen is A*B; C is the width of the viewing area of described sub-display screen, and D is the height of the viewing area of described sub-display screen, and the viewing area of described sub-display screen is of a size of C*D, and the width of described piece is Y.
Preferably, the pixel arrangement of described flexible display device is M*N, and wherein, M is columns, and N is line number, and each described pixel comprises the sub-pixel of red, green, blue three look, and m/M=n/N=X, X be more than or equal to 1 integer;
The step driving multiple described second sub-viewing area to show corresponding sprite comprises:
The red sub-pixel in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The green sub-pixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The blue subpixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display.
The present invention, by arranging flexible display device at edge joint position, makes mosaic screen also can carry out picture display at edge joint position, improves the overall display effect of mosaic screen, improve viewing experience.In addition, the sub-display screen in the present invention adopts transparent border at edge joint position, coordinates backlight to promote display brightness simultaneously, further improves the overall display effect of mosaic screen.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, is used from explanation the present invention, but is not construed as limiting the invention with embodiment one below.
Fig. 1 is the schematic diagram of existing mosaic screen;
Fig. 2 is the schematic diagram of the mosaic screen that the embodiment of the present invention provides;
Fig. 3 is the schematic diagram of control module in the embodiment of the present invention.
In the accompanying drawings, 1-display panel; 2-backlight; 3-irony frame; 4-transparent border; 5-flexible display device; 6-control module; 61-picture acquiring unit; 62-picture extension unit; 63-cutting unit; 64-drives display unit; 641-convergent-divergent subelement.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
First the present invention provides a kind of mosaic screen, described mosaic screen comprises the sub-display screen of multiple mutual splicing, as shown in Figure 2, described mosaic screen also comprises the flexible display device 5 on the piece covering multiple described sub-display screen, and flexible display device 5 can carry out picture display.
The present invention, by arranging flexible display device at edge joint position, makes mosaic screen also can carry out picture display at edge joint position, improves the overall display effect of mosaic screen, improve viewing experience.
The present invention does not limit for the concrete form of flexible display device 5, and preferably, flexible display device 5 can adopt Flexible light-emitting diodes display device.Flexible light-emitting diodes display device has the advantages such as active illuminating, brightness and contrast are good, ultra-thin, low in energy consumption, wide viewing angle, is suitable for very much covering edge joint position and carries out Flexible Displays.
Usually, flexible display device 5 is thinner, in order to Simplified flowsheet step, can be pasted onto on described piece by flexible display device 5, to realize seamless spliced effect by transparent colloid.
Further, described sub-display screen comprises transparent border 4, compared with adopting irony frame with sub-display screen of the prior art, transparent border 4 in the present invention has higher light transmission rate, therefore, it is possible to play the effect weakening piece, thus the overall display effect of mosaic screen can be strengthened
The present invention does not limit for the concrete material of transparent border 4, and such as, the material of transparent border 4 can be acrylic plastics, and acrylic plastics have higher light transmission rate, is conducive to strengthening display effect.
Further, described sub-display screen also comprises display panel 1 and is positioned at the backlight 2 of display panel 1 dorsal part.As shown in Figure 2, the size of backlight 2 exceeds the size of display panel 1, transparent border 4 comprise cover display panel 1 non-display area (i.e. outer peripheral areas) on Part I and cover Part II in the part exceeding display panel 1 of backlight 2.That is, transparent border 4 is overlapping at least partly with backlight 2, and the light sent to make backlight 2 can be irradiated on flexible display device 5, to strengthen the display effect of flexible display device 5.
In the present invention, the flexible display device 5 covered on piece can adopt can self luminous Flexible light-emitting diodes display device, but, in order to promote the display brightness of edge joint position further, improve the display effect of piece position, the present invention is provided with backlight 2 in the below of transparent border 4 further, and the light that backlight 2 sends is transmitted through flexible display device 5 place by transparent border 4, thus improve the display brightness of edge joint position, improve display effect.
Preferably, as shown in Figure 2, the upper surface of transparent border 4 is higher than the upper surface of display panel 1, and described Part I has inclined-plane, is connected between the upper surface of transparent border 4 and the upper surface of display panel 1 by described inclined-plane.
In order to weaken piece further and promote display effect, in the present invention, reduction processing can be carried out to transparent border 4, inclined-plane process is done afterwards on the top of transparent border 4, by refraction and the reflex of light, the light sent by backlight 2 guides to the position at flexible display device 5 place as much as possible, as shown by the arrows in Figure 2.
Further, described mosaic screen also comprises control module, and described control module is connected with described sub-display screen and described flexible display device respectively, for controlling described sub-display screen and described flexible display device carries out picture display.
As shown in Figure 3, control module 6 comprises:
Picture acquiring unit 61, for obtaining picture to be shown;
Picture extension unit 62, for by described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Cutting unit 63, for described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with flexible display device 5 region;
Driving display unit 64, showing corresponding sprite respectively for driving multiple described first sub-viewing area and multiple described second sub-viewing area.
In the present invention, when carrying out the display of entire picture, first expand this picture, when calculating the size of mosaic screen, because piece also shows, the size of the picture therefore after expansion should comprise the size of edge joint position.Afterwards the picture after expansion separated and gathered, then driving each sub-display screen and flexible display device 5 to show the part picture corresponding with its position respectively, finally making mosaic screen demonstrate a complete picture, realize seamless spliced.
Carry out 2*2 tiled display for the sub-display screen of 4 1920*1080 resolution, owing to containing the width of piece during the display of mosaic screen entirety, the picture therefore after expansion is greater than 3840*2160.Picture after expansion is divided into multiple sprite, and be input to corresponding viewing area respectively and show, such as, the sprite corresponding to 4 sub-display screens is input in 4 sub-display screens and shows, afterwards the remaining sprite corresponding to edge joint position is input to the flexible display device covering piece to show, the image that final display one is complete.
Further, display unit 64 is driven also to comprise convergent-divergent subelement 641, convergent-divergent subelement 641 is for comparing the ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area, when the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, described convergent-divergent subelement carries out convergent-divergent to sprite to be shown, makes the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
Usually, the ratio of width to height of sprite after segmentation should be consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area, but in order to avoid there is the unmatched situation of sprite the ratio of width to height, convergent-divergent subelement 641 can be arranged detect further sprite to be shown and process, be consistent with the ratio of width to height of the ratio of width to height and described first sub-viewing area and described second sub-viewing area of guaranteeing sprite to be shown, thus guarantee that mosaic screen has display effect more clearly.
Correspondingly, present invention also offers a kind of display packing of mosaic screen, described mosaic screen comprises the sub-display screen of multiple mutual splicing, and described mosaic screen also comprises the flexible display device on the piece covering multiple described sub-display screen, and described flexible display device can carry out picture display;
Described display packing comprises the following steps:
Control described sub-display screen respectively and described flexible display device carries out picture display, jointly show a width picture to make described sub-display screen and the described flexible display device covered on described piece.
The present invention, by arranging flexible display device at edge joint position, makes mosaic screen also can carry out picture display at edge joint position, improves the overall display effect of mosaic screen, improve viewing experience.
Particularly, control the step that described sub-display screen and described flexible display device carry out picture display respectively to comprise;
Obtain picture to be shown;
By described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with described flexible display device region;
Multiple described first sub-viewing area and multiple described second sub-viewing area is driven to show corresponding sprite respectively.
In the present invention, the partitioning scheme of picture can be determined according to the ratio of width to height of picture to be shown, if picture to be shown is standard proportional, then split according to standard screen picture partitioning scheme, if picture to be shown is widescreen ratio, then split according to widescreen picture partitioning scheme, to make spliced picture keep original the ratio of width to height as far as possible, thus guarantee the accuracy of display.
Further, described display packing be also included in drive multiple described first sub-viewing area and multiple described second sub-viewing area show corresponding sprite respectively before carry out:
The ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area is compared;
When the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, convergent-divergent is carried out to sprite to be shown, makes the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
As mentioned above, the ratio of width to height of sprite after usual segmentation should be consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area, but in order to avoid there is the unmatched situation of sprite the ratio of width to height, can detect further sprite to be shown and process, be consistent with the ratio of width to height of the ratio of width to height and described first sub-viewing area and described second sub-viewing area of guaranteeing sprite to be shown, thus guarantee that mosaic screen has display effect more clearly.
As one embodiment of the present invention, by described picture extension to be shown to the physical size of described mosaic screen, and the step calculating the ratio of width to height after expansion comprises:
The ratio of width to height after expanding is determined according to following formula:
As m<n,
As m>n,
Wherein, the ratio of width to height after described expansion is that m:n, m and n get positive integer; A is the columns of the resolution of described sub-display screen, and B is the line number of the resolution of described sub-display screen, and the resolution of described sub-display screen is A*B; C is the width of the viewing area of described sub-display screen, and D is the height of the viewing area of described sub-display screen, and the viewing area of described sub-display screen is of a size of C*D, and the width of described piece is Y.
Carry out 2*2 tiled display for the sub-display screen of 4 1920*1080 resolution, wherein the territory, effective display area (AA district) of single sub-display screen is of a size of 1209.6mm*680.4mm, and piece width is Ymm.
Consider the size of piece, first expanded by the picture of former 3840*2160 resolution, the resolution after expansion is greater than 3840*2160.Now, artificial or system automatic Debugging is to determine the ratio of width to height m:n expanding rear image, and in theory, the ratio of width to height of the sprite of edge joint position display is also m:n.
Wherein, the value rule of m, n is as follows:
As m<n,
As m>n,
M and n gets positive integer.
Further, the pixel arrangement being positioned at the described flexible display device of edge joint position is M*N, and wherein, M is columns, and N is line number, and each described pixel comprises the sub-pixel of red, green, blue three look, and m/M=n/N=X, X be more than or equal to 1 integer;
The step driving multiple described second sub-viewing area to show corresponding sprite comprises:
The red sub-pixel in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The green sub-pixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The blue subpixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display.
This type of drive effectively can reduce power consumption, and can improve the homogeneity of piece region display frame, makes mosaic screen have better visual experience.
Particularly:
The GTG of the red sub-pixel of 1st ~ X that 1st ~ X is capable all adopts the displays such as the GTG of the red sub-pixel of the 1st row the 1st row in flexible display device on rgb matrix;
The GTG of the green sub-pixels of 1st ~ X that 1st ~ X is capable all adopts the displays such as the GTG of the green sub-pixels of the 1st row the 2nd row in flexible display device on rgb matrix;
The GTG of the blue subpixels of 1st ~ X that 1st ~ X is capable all adopts the displays such as the GTG of the blue subpixels of the 1st row the 3rd row in flexible display device on rgb matrix;
......
The displays such as the GTG of the red sub-pixel that the GTG of the red sub-pixel of 1st ~ X that the n-th-X+1 ~ n is capable all adopts the n-th line the 1st in flexible display device on rgb matrix to arrange;
The displays such as the GTG of the green sub-pixels that the GTG of the green sub-pixels of 1st ~ X that the n-th-X+1 ~ n is capable all adopts the n-th line the 2nd in flexible display device on rgb matrix to arrange;
The displays such as the GTG of the blue subpixels that the GTG of the blue subpixels of 1st ~ X that the n-th-X+1 ~ n is capable all adopts the n-th line the 3rd in flexible display device on rgb matrix to arrange;
Wherein, n is the integer being selected from 1 ~ N.
In sum, the present invention, by arranging flexible display device at edge joint position, makes mosaic screen also can carry out picture display at edge joint position, improves the overall display effect of mosaic screen, improve viewing experience.In addition, the present invention adopts transparent border at edge joint position, coordinates backlight to promote display brightness simultaneously, further improves the overall display effect of mosaic screen.
Be understandable that, the illustrative embodiments that above embodiment is only used to principle of the present invention is described and adopts, but the present invention is not limited thereto.For those skilled in the art, without departing from the spirit and substance in the present invention, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (15)
1. a mosaic screen, comprises the sub-display screen of multiple mutual splicing, it is characterized in that, described mosaic screen also comprises the flexible display device on the piece covering multiple described sub-display screen, and described flexible display device can carry out picture display.
2. mosaic screen according to claim 1, is characterized in that, described flexible display device is Flexible light-emitting diodes display device.
3. mosaic screen according to claim 1, is characterized in that, described sub-display screen comprises transparent border.
4. mosaic screen according to claim 3, is characterized in that, the material of described transparent border comprises acrylic plastics.
5. mosaic screen according to claim 3, it is characterized in that, described sub-display screen also comprises display panel and is positioned at the backlight of described display panel dorsal part, the size of described backlight exceeds the size of described display panel, the Part II that described transparent border comprises the Part I on the non-display area covering described display panel and covers in the part exceeding described display panel of described backlight.
6. mosaic screen according to claim 5, it is characterized in that, the upper surface of described transparent border is higher than the upper surface of described display panel, and described Part I has inclined-plane, is connected between the upper surface of described transparent border and the upper surface of described display panel by described inclined-plane.
7. mosaic screen as claimed in any of claims 1 to 6, is characterized in that, described flexible display device is pasted onto on described piece by transparent colloid.
8. the mosaic screen according to claim 5 or 6, it is characterized in that, described mosaic screen also comprises control module, and described control module is connected with described sub-display screen and described flexible display device respectively, for controlling described sub-display screen and described flexible display device carries out picture display.
9. mosaic screen according to claim 8, is characterized in that, described control module comprises:
Picture acquiring unit, for obtaining picture to be shown;
Picture extension unit, for by described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Cutting unit, for described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with described flexible display device region;
Driving display unit, showing corresponding sprite respectively for driving multiple described first sub-viewing area and multiple described second sub-viewing area.
10. mosaic screen according to claim 9, it is characterized in that, described driving display unit also comprises convergent-divergent subelement, described convergent-divergent subelement is used for the ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area to compare, when the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, described convergent-divergent subelement carries out convergent-divergent to sprite to be shown, make the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
The display packing of 11. 1 kinds of mosaic screens, described mosaic screen comprises the sub-display screen of multiple mutual splicing, it is characterized in that, described mosaic screen also comprises the flexible display device on the piece covering multiple described sub-display screen, and described flexible display device can carry out picture display;
Described display packing comprises the following steps:
Control described sub-display screen respectively and described flexible display device carries out picture display, jointly show a width picture to make described sub-display screen and the described flexible display device covered on described piece.
12. display packings according to claim 11, is characterized in that, control the step that described sub-display screen and described flexible display device carry out picture display respectively and comprise;
Obtain picture to be shown;
By described picture extension to be shown to the physical size of described mosaic screen, and calculate the ratio of width to height after expansion, the ratio of width to height after described expansion is the ratio of width to height of described mosaic screen;
Described mosaic screen is divided into multiple sub-viewing area, and the picture after expansion is divided into and multiple described sub-viewing areas multiple sprite one to one, the ratio of width to height of described sub-viewing area is identical with the ratio of width to height after described picture extension to be shown, wherein, multiple described sub-viewing area comprises the multiple first sub-viewing area corresponding with the viewing area of each described sub-display screen and the multiple second sub-viewing areas corresponding with described flexible display device region;
Multiple described first sub-viewing area and multiple described second sub-viewing area is driven to show corresponding sprite respectively.
13. display packings according to claim 12, is characterized in that, described display packing be also included in drive multiple described first sub-viewing area and multiple described second sub-viewing area show corresponding sprite respectively before carry out:
The ratio of width to height of the ratio of width to height of sprite to be shown and described first sub-viewing area and described second sub-viewing area is compared;
When the ratio of width to height of sprite to be shown and the ratio of width to height of described first sub-viewing area or described second sub-viewing area inconsistent time, convergent-divergent is carried out to sprite to be shown, makes the ratio of width to height of sprite to be shown consistent with the ratio of width to height of described first sub-viewing area and described second sub-viewing area.
14. display packings according to claim 12, is characterized in that, by described picture extension to be shown to the physical size of described mosaic screen, and the step calculating the ratio of width to height after expansion comprises:
The ratio of width to height after expanding is determined according to following formula:
As m<n,
As m>n,
Wherein, the ratio of width to height after described expansion is that m:n, m and n get positive integer; A is the columns of the resolution of described sub-display screen, and B is the line number of the resolution of described sub-display screen, and the resolution of described sub-display screen is A*B; C is the width of the viewing area of described sub-display screen, and D is the height of the viewing area of described sub-display screen, and the viewing area of described sub-display screen is of a size of C*D, and the width of described piece is Y.
15. display packings according to claim 14, is characterized in that, the pixel arrangement of described flexible display device is M*N, wherein, M is columns, and N is line number, each described pixel comprises the sub-pixel of red, green, blue three look, and m/M=n/N=X, X be more than or equal to 1 integer;
The step driving multiple described second sub-viewing area to show corresponding sprite comprises:
The red sub-pixel in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The green sub-pixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display;
The blue subpixels in the pixel of every X*X array in described flexible display device is driven to adopt identical GTG display.
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