CN104658438B - Multiple LED arrangement method and LED screen - Google Patents
Multiple LED arrangement method and LED screen Download PDFInfo
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- CN104658438B CN104658438B CN201310582642.2A CN201310582642A CN104658438B CN 104658438 B CN104658438 B CN 104658438B CN 201310582642 A CN201310582642 A CN 201310582642A CN 104658438 B CN104658438 B CN 104658438B
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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
Abstract
It is an object of the invention to provide a kind of multiple LED arrangement method and LED screen.Wherein, multiple LED are arranged to form LED screen, and the multiple LED includes the first LED, the 2nd LED and the 3rd LED, wherein, the first LED, the 2nd LED and the 3rd LED are respectively one of red LED, green LED and blue led；First LED is arranged in a line with the 2nd LED equi-spaced aparts；3rd LED is arranged in a line；3rd LED quantity described in a line is 2 times or equal with the quantity of the first LED described in a line of the first LED quantity described in a line；The row that first LED and the 2nd LED are arranged is arranged with the row equi-spaced apart that the 3rd LED is arranged.Compared with prior art, the present invention passes through the arrangement to LED or LED encapsulation, the number of wherein RGB array is added in the case where not changing LED quantity, effectively reduces the size of LED screen, or the resolution ratio of screen is effectively increased in the case where keeping LED screen size constancy.
Description
Technical field
The present invention relates to LED technology field, more particularly to the arrangement method of multiple LED a kind of and a kind of LED screen.
Background technology
Because LED has the advantages that autgmentability is strong, brightness is high, long lifespan, energy-conservation, LED screen is widely used, especially
Outdoor large screen uses LED screen more.
In existing LED screen technology, generally form a pixel by 3 primary-color LEDs, i.e., by a red LED, one
Green LED and a blue led form a pixel.Because a pixel needs 3 LED, this make it that LED screen is difficult
Do small, or resolution ratio is difficult to do height.
The content of the invention
It is an object of the present invention to provide a kind of multiple LED arrangement method.
It is a further object to provide a kind of LED screen.
According to an aspect of the invention, there is provided a kind of multiple LED arrangement method, wherein, multiple LED, which are arranged, to be come
LED screen is formed, the multiple LED includes the first LED, the 2nd LED and the 3rd LED, wherein, the first LED, described second
LED and the 3rd LED is respectively one of red LED, green LED and blue led；
Wherein, this method includes：
- the first LED and the 2nd LED equi-spaced aparts are arranged in a line；
- the 3rd LED is arranged in a line；
3rd LED quantity described in-a line be 2 times of quantity of the first LED described in a line or with described in a line
First LED quantity is equal；
The row that-the first LED and the 2nd LED is arranged is arranged with the row equi-spaced apart that the 3rd LED is arranged
Cloth.
According to another aspect of the present invention, a kind of LED screen is additionally provided, wherein, the LED screen is by multiple LED
Encapsulation composition, each LED encapsulation include the first LED, the 2nd LED and two the 3rd LED, wherein, described first
LED, the 2nd LED and the 3rd LED are respectively one of red LED, green LED and blue led；
In-each LED encapsulation, the first LED and the 2nd LED is placed and both relative distance in diagonal
Fixed, two the 3rd LED place in diagonal, equidistant between adjacent LED；
- when multiple LED encapsulation are arranged to form the LED screen：
The LED encapsulation dislocation arrangement in a column direction of-adjacent lines, wherein, the arragement direction of each LED encapsulation
First LED identical and therein and the 2nd LED is vertically；
Between-adjacent lines in adjacent LED encapsulation, the first LED and phase in one of them described LED encapsulation
Equi-spaced apart arranges the 2nd LED in another adjacent described LED encapsulation in the row direction.
Compared with prior art, the present invention using multiple LED when being arranged to form LED screen, by LED or LED
The arrangement of encapsulation, the number of wherein RGB array is added in the case where not changing LED quantity, effectively reduces LED screen
Size, or effectively increase in the case where keeping LED screen size constancy the resolution ratio of screen.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, of the invention is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 shows multiple LED according to an embodiment of the invention arrangement schematic diagram；
Fig. 2 shows a kind of encapsulated by the LED including 4 LED to form the schematic diagram that the LED shown in Fig. 1 arranges；
Fig. 3 shows another encapsulated by the LED including 4 LED to form the schematic diagram that the LED shown in Fig. 1 arranges；
Fig. 4 shows multiple LED in accordance with another embodiment of the present invention arrangement schematic diagram；
Fig. 5 shows multiple LED of further embodiment arrangement schematic diagram；
Fig. 6 shows a kind of encapsulated by the LED including 3 LED to form the schematic diagram that the LED shown in Fig. 1 arranges.
Same or analogous reference represents same or analogous part in accompanying drawing.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
The present invention is arranged using multiple LED to form LED screen, and these LED include the first LED, the 2nd LED and the 3rd
LED, wherein, the first LED, the 2nd LED and the 3rd LED can be respectively one of red LED, green LED and blue led.
It is more using the first LED as red LED herein for ease of illustrating the present invention（R）, the 2nd LED be blue led（B）With
And the 3rd LED be green LED（G）To be illustrated.
However, those skilled in the art will be understood that the example above is only used for illustrating the purpose of the present invention, without answering
It is considered as any limitation of the invention, that is, the present disclosure applies equally to following scene, for example, the first LED is green LED
（G）, the 2nd LED be red LED（R）And the 3rd LED be blue led（B）, or, the first LED is blue led（B）, second
LED is green LED（G）And the 3rd LED be red LED（R）.
Fig. 1 shows multiple LED according to an embodiment of the invention arrangement schematic diagram.
Specifically, as shown in figure 1, red LED is arranged in a line with blue led equi-spaced apart, both quantity are equal, by two
The rower that person is arranged is designated as I row；Green LED is arranged in a line, and the rower is designated as into II row；Green LED in a column direction with
Red LED and blue led dislocation arrangement；Red LED and I row that blue led is arranged and II row that green LED is arranged are equidistant
It is intervally arranged to form LED screen.
Wherein, each II row Green LED quantity is 2 times of quantity of red LED in each I row.Due to each I row
Middle red LED and the quantity of blue led are equal, and therefore, each II row Green LED quantity is also blue led in each I row
2 times of quantity, or be believed that each II row Green LED quantity is the number of red LED and blue led in each I row
Measure sum.
In continuous 3 I rows, a red LED in first I row and one in the 3rd I row on its column direction
Two red LEDs of blue led both sides form equilateral quadrangle in second I row in red LED and the column direction.It is preferred that
Ground, in this continuous 3 I row, equilateral quadrangle that this 4 red LEDs are formed is square, so as to this 4 red LEDs it
Between distance 45 degree of angular direction it is equal.
Similarly, 4 similar blue leds can also form equilateral quadrangle.Specifically, in continuous 3 I rows, first
Second I on a blue led and the column direction on a blue led and its column direction in individual I row in the 3rd I row
Two blue leds of red LED both sides form equilateral quadrangle in row.Preferably, in this continuous 3 I row, this 4 bluenesss
The equilateral quadrangle that LED is formed is square, so as to which the distance between this 4 blue leds 45 degree of angular direction is equal.
Here, the simultaneously no requirement (NR) that whether need to be alignd to green LED on its column direction.As shown in figure 1, green LED can be
Alignd on its column direction, now, the distance between adjacent green LED is equal in each II row, and each green LED is adjacent thereto
Red LED or the distance between blue led it is also equal.Alternately, green LED can also not line up on its column direction
（Fig. 1 is not shown）, now, distance is unequal between adjacent green LED in each II row, and each green LED with it same I
The distance between adjacent red LED or blue led are also unequal in row.
In a preferred exemplary of multiple LED arrangements shown in Fig. 1, these LED can be individually enclosed in multiple LED envelopes
In dress, so as to be encapsulated by these LED to form LED screen.Each LED encapsulation may include at least two LED.Here, each LED
LED quantity can be with identical in encapsulation, can be different；Also, in each LED encapsulation in the case of LED quantity identical, often
In individual LED encapsulation LED selection and arrangement can also be identical or different.
Fig. 2 shows a kind of encapsulated by the LED including 4 LED to form the schematic diagram that the LED shown in Fig. 1 arranges.Wherein,
Each LED encapsulation includes 4 LED, i.e. a red LED, two green LEDs and a blue led, wherein red LED and
Blue led is diagonally placed, and two green LEDs are diagonally placed.The arragement direction of each LED encapsulation is identical, is red LED
With blue led vertically, green LED is horizontally oriented and misplaced in vertical direction with red LED and blue led
Arrangement.
Here, from the perspective of the LED encapsulation shown in Fig. 2, between adjacent lines in adjacent LED encapsulation, one of them
Equi-spaced apart arranges red LED in LED encapsulation in the row direction with the blue led in adjacent another LED encapsulation.
It should be noted that although the arragement direction of the LED encapsulation shown in Fig. 2 exists for red LED in upper, blue led
Under, those skilled in the art will be understood that arragement direction for LED encapsulation for red LED under, blue led is in upper feelings
Shape, the present invention is equally applicable, therefore it should be equally contained within protection scope of the present invention.
Fig. 1 and Fig. 2 is referred to here, coordinating, in each LED encapsulation, the distance between red LED and blue led are two I
The distance between row, namely relative distance between the two are fixed., should also, in Fig. 2, green LED is alignd in vertical direction
Vertical direction is Fig. 1 Greens LED column direction, so as to each green LED red LED adjacent thereto or blue led it
Between distance it is equal, equidistant between adjacent LED in each LED encapsulation, 4 LED composition squares.
In addition, from the perspective of the LED encapsulation shown in Fig. 2, between adjacent lines in adjacent LED encapsulation, one of them
Red LED or blue led in LED encapsulation encapsulated with adjacent another LED in the distance between green LED with it is each
The distance between adjacent LED is equal in LED encapsulation.
Also, 4 of continuous 3 row are two-by-two in adjacent LED encapsulation, 4 red LEDs composition squares, 4 blue leds
Also composition square.
Fig. 3 shows another encapsulated by the LED including 4 LED to form the schematic diagram that the LED shown in Fig. 1 arranges.Its
In, each LED encapsulation includes 4 LED, i.e. a red LED, two green LEDs and a blue led, wherein red LED
Diagonally placed with blue led and be placed in the both sides of LED encapsulation, two green LEDs are diagonally placed and are placed in LED encapsulation
Portion.The arragement direction of each LED encapsulation is identical, be red LED with blue led vertically, green LED is in level
Direction and the arrangement that misplaced in vertical direction with red LED and blue led.
Here, from the perspective of the LED encapsulation shown in Fig. 3, between adjacent lines in adjacent LED encapsulation, one of them
Equi-spaced apart arranges red LED in LED encapsulation in the row direction with the blue led in adjacent another LED encapsulation.
It should be noted that although shown in Fig. 3 LED encapsulation arragement direction also for red LED in upper, blue led
Under, those skilled in the art will be understood that arragement direction for LED encapsulation for red LED under, blue led is upper
Situation, the present invention is equally applicable, therefore it should be equally contained within protection scope of the present invention.
Fig. 1 and Fig. 3 is referred to here, coordinating, in each LED encapsulation, the distance between red LED and blue led are still two
The distance between individual I row, namely relative distance between the two are fixed.Also, in Fig. 3, green LED is not right in vertical direction
Together, the vertical direction is Fig. 1 Greens LED column direction, so as to each green LED with its in same I row it is adjacent red
The distance between color LED and blue led, equidistant between adjacent LED in each LED encapsulation, 4 LED form equilateral four side
Shape.
In addition, from the perspective of the LED encapsulation shown in Fig. 3, between adjacent lines in adjacent LED encapsulation, one of them
Red LED or blue led in LED encapsulation encapsulated with adjacent another LED in the distance between green LED with it is each
The distance between adjacent LED is equal in LED encapsulation.
Also, 4 of continuous 3 row are two-by-two in adjacent LED encapsulation, 4 red LEDs form equilateral quadrangles, and can be with
Further composition square, similarly, 4 blue leds also form equilateral quadrangle, and can further form square.
Coordinate again and refer to Fig. 1-3, because 1 pixel is by a red LED, a green LED and a blue led group
Into as indicated by the dashed circle in Fig. 1 between I row and II row, red LED and blue led in the present invention in I row can be answered
For forming pixel one by one with each green LED in adjacent one II row.
Specifically, each red LED can with a blue led on the left of it, and in adjacent one II row and both of which
An adjacent green LED forms a pixel, meanwhile, the red LED can also be with a blue led on the right side of it, Yi Jixiang
Adjacent with a both of which green LED in adjacent one II rows forms a pixel.
Similarly, each blue led can with a red LED on the left of it, and in adjacent one II row and both of which
An adjacent green LED forms a pixel, meanwhile, the blue led can also be with a red LED on the right side of it, Yi Jixiang
Adjacent with a both of which green LED in adjacent one II rows forms a pixel.
Red LED and blue led only reusable in each I row carry out the green LED composition picture with one in adjacent II row
Element.Adjacent II row can be located above or below I row.For example, when the red LED in 1 I row and blue led multiplexing are come
During with its top adjacent II row Green LED composition pixel, red LED and blue led in other I rows equally also multiplexing come with
The adjacent II row Green LED compositions pixel in its top.
In addition, from the perspective of the LED encapsulation shown in Fig. 2 and 3, between adjacent lines in two adjacent LED encapsulation, its
In red LED in LED encapsulation formed respectively with the blue led in two LED encapsulation of its both sides and a green LED
Two pixels, two pixels are formed to cause the red LED to be re-used, wherein, 3 two-phases of LED two of one pixel of composition
It is adjacent.
Similarly, the situation of blue led is also such.Between adjacent lines in two adjacent LED encapsulation, one of them
Blue led in LED encapsulation forms two pictures with the red LED in two LED encapsulation of its both sides and a blue led respectively
Element, to cause a blue led to be re-used to form two pixels, wherein, 3 LED for forming a pixel are adjacent two-by-two.
Therefore, for the screen pixels array that these LED are formed, I row that red LED and blue led are arranged
The as pixel column of the screen pixels array, the row that green LED is arranged are the pixel column of the screen pixels array.
Here, because each red LED and blue led participate in constituting two pixels, as the LED that these LED are formed
When screen is used to display image, to ensure that the color value of each pixel in image is constant, the color value of each red LED is extremely
Red value sum in two pixels of composition need to be participated in for it less, similarly, the color value of each blue led is at least needed as it
Participate in blue valve sum in two pixels of composition.That is, the brightness value of each red LED or blue led is at least needed as it
Participate in corresponding bright value sum in two pixels of composition.
Fig. 4 shows multiple LED in accordance with another embodiment of the present invention arrangement schematic diagram.
Specifically, as shown in figure 4, red LED is arranged in a line with blue led equi-spaced apart, both quantity are equal, by two
The rower that person is arranged is designated as I row；Green LED is arranged in a line, and the rower is designated as into II row；Red LED is arranged with blue led
I row of cloth is arranged to form LED screen with the II row equi-spaced apart that green LED is arranged.
Wherein, each II row Green LED quantity is equal with the quantity of red LED in each I row.Due to each I row
Middle red LED and the quantity of blue led are equal, therefore, each II row Green LED quantity also with blue led in each I row
Quantity it is equal.
In continuous 3 I rows, a red LED in first I row and one in the 3rd I row on its column direction
Two red LEDs of blue led both sides form equilateral quadrangle in second I row in red LED and the column direction.It is preferred that
Ground, in this continuous 3 I row, equilateral quadrangle that this 4 red LEDs are formed is square, so as to this 4 red LEDs it
Between distance 45 degree of angular direction it is equal.
Similarly, 4 similar blue leds can also form equilateral quadrangle.Specifically, in continuous 3 I rows, first
Second I on a blue led and the column direction on a blue led and its column direction in individual I row in the 3rd I row
Two blue leds of red LED both sides form equilateral quadrangle in row.Preferably, in this continuous 3 I row, this 4 bluenesss
The equilateral quadrangle that LED is formed is square, so as to which the distance between this 4 blue leds 45 degree of angular direction is equal.
Here, as shown in figure 4, green LED can align with red LED and blue led in a column direction, now, each
The distance between adjacent green LED is also equal in II row, but each green LED and its adjacent red LED in same I row or
The distance between blue led.Alternately, as shown in figure 5, green LED in a column direction with red LED and blue led
Dislocation arrangement.
Further, whether need to align also simultaneously no requirement (NR) to green LED on the column direction of its own.It is as shown in figure 5, green
Color LED can align on its column direction, also, further can also arrange the distance between adjacent green LED in each II row
Cloth is equal.Alternately, green LED can also not line up on its column direction（It is not shown）, it is now, adjacent green in each II row
Distance is unequal between color LED, and each between green LED and its adjacent red LED in same I row or blue led
Distance is also unequal.
In a preferred exemplary of multiple LED arrangements shown in Fig. 4, these LED can be individually enclosed in multiple LED envelopes
In dress, each LED encapsulation may include at least two LED.Here, LED quantity can be with identical in each LED encapsulation, can not
Together；Also, in each LED encapsulation in the case of LED quantity identical, in each LED encapsulation LED selection and arrangement also may be used
With identical or different.
Fig. 6 shows a kind of encapsulated by the LED including 3 LED to form the schematic diagram that the LED shown in Fig. 4 arranges.Wherein,
Each LED encapsulation includes 3 LED, i.e. a red LED, a green LED and a blue led, wherein red LED and
Blue led is diagonally placed and is placed in the both sides of LED encapsulation, and green LED is placed in LED middle part.The arrangement side of each LED encapsulation
Be to be disposed vertically to identical, wherein red LED upper, green LED in, blue led under, green LED is in vertical direction
It is upper to be alignd with red LED and blue led.
It should be noted that although the arragement direction of the LED encapsulation shown in Fig. 6 exists for red LED in upper, green LED
In, blue led under, those skilled in the art will be understood that for LED encapsulation arragement direction for red LED under, green
LED is in, blue led in upper situation, the present invention is equally applicable, thus its should equally be contained in protection scope of the present invention it
It is interior.
Fig. 4 and Fig. 6 is referred to here, coordinating, in each LED encapsulation, the distance between red LED and blue led are two I
The distance between row.
Because 1 pixel is made up of a red LED, a green LED and a blue led, such as I row and II in Fig. 4
Indicated by dashed circle between row, each red LED, blue led and green LED can be re-used to form in the present invention
2 pixels.
Specifically, each red LED can with a blue led on the left of it, and in adjacent one II row and both of which
An adjacent green LED forms a pixel, meanwhile, the red LED can also be with a blue led on the right side of it, Yi Jixiang
Adjacent with a both of which green LED in adjacent one II rows forms a pixel.
Similarly, each blue led can with a red LED on the left of it, and in adjacent one II row and both of which
An adjacent green LED forms a pixel, meanwhile, the blue led can also be with a red LED on the right side of it, Yi Jixiang
Adjacent with a both of which green LED in adjacent one II rows forms a pixel.
Also, each green LED can be closest in one I row adjacent thereto a red LED or blue led, and
One blue led or red LED in the left side of the red LED or blue led form a pixel, meanwhile, the green LED may be used also
A pixel, which is formed, with a blue led or red LED on the red LED or the right side of blue led forms a pixel.
Red LED and blue led in each I row only can be with one in adjacent II row green LED be multiplexed to form picture
Element.Adjacent II row can be located above or below I row.For example, when the red LED in 1 I row and blue led and thereon
When the row Green LED of Fang Xianglin II multiplexings are to form pixel, red LED and blue led in other I rows equally also with its top
Adjacent II row Green LED is multiplexed to form pixel.
Therefore, for the screen pixels array that these LED are formed, I row that red LED and blue led are arranged
The row that the as pixel column of the screen pixels array, each red LED and blue led are arranged are the screen pixels array
Pixel column.
Here, two pixels are constituted because each red LED, blue led and green both participate in, when these LED institutes groups
Into LED screen be used to display image when, for ensure image in each pixel color value it is constant, each red LED
Color value at least needs to participate in red value sum in two pixels of composition for it, and similarly, the color value of each blue led is extremely
Blue valve sum in two pixels of composition need to be participated in for it less, the color value of each green LED at least needs to be participated in by it
Blue valve sum in two pixels of composition.That is, the brightness value of each red LED, blue led or green LED at least need for
It participates in corresponding bright value sum in two pixels of composition.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.This
Outside, it is clear that the word of " comprising " one is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in system claims is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second grade word is used for table
Show title, and be not offered as any specific order.
Claims (12)
1. a kind of multiple LED arrangement method, wherein, multiple LED include the first LED, the 2nd LED and the 3rd LED, wherein, institute
It is respectively one of red LED, green LED and blue led to state the first LED, the 2nd LED and the 3rd LED, described
Multiple LED are encapsulated in multiple LED encapsulation and form LED screen to arrange；
Wherein, this method includes：
The arragement direction of-wherein each LED encapsulation is identical, the LED encapsulation dislocation arrangement in a column direction of adjacent lines, adjacent
Between row in adjacent LED encapsulation, the first LED and another adjacent institute in one of them described LED encapsulation
The 2nd LED equi-spaced aparts stated in LED encapsulation are arranged in a line；
If-each LED encapsulation include the first LED, one described 2nd LED and two the described 3rd
LED, wherein described two 3rd LED are arranged in a line and one first LED and one 2nd LED arranges respectively
In two row up and down of the 3rd LED；3rd LED quantity described in a line is 2 of the first LED quantity described in adjacent lines
Times；
If-each LED encapsulation includes the first LED, the 2nd LED and the 3rd LED each one, described the
One LED, the 2nd LED and the 3rd LED are arranged in do not go together respectively；The quantity and phase of 3rd LED described in a line
The first LED quantity is equal described in adjacent rows；
The row that-the first LED and the 2nd LED is arranged is arranged with the row equi-spaced apart that the 3rd LED is arranged.
2. according to the method for claim 1, wherein, this method also includes：
- the 3rd LED is not lined up in a column direction.
3. according to the method for claim 1, wherein, this method also includes：
- in continuous 3 row that the first LED is arranged, the first LED and its column direction in the third line of the first row
On the first LED and the second row described in column direction two of the left and right sides the first LED compositions it is equilateral
Quadrangle.
4. according to the method for claim 3, wherein, the equilateral quadrangle is square.
5. method according to any one of claim 1 to 4, wherein, described in a line in the 3rd LED quantity and a line
The quantity of first LED is equal；
Wherein, this method also includes：
- often go in adjacent the 2nd LED of the first LED and 1 with adjacent a line with both adjacent one described the
Three LED form a pixel, to cause each LED of first LED or described 2nd to be re-used to form two pixels；
- often go in the 3rd LED and adjacent a line its adjacent the 2nd LED of the first LED and 1 form
One pixel, to cause each 3rd LED to be re-used to form two pixels；
- each the first LED, the color value of the LED of the 2nd LED or described 3rd are at least its two pixel formed
The color value sum of required respective color.
6. method according to any one of claim 1 to 4, wherein, the 3rd LED quantity described in a line is in a line
2 times of the quantity of first LED；
Wherein, this method also includes：
- often go in adjacent the 2nd LED of the first LED and 1 with adjacent a line described in adjacent with both one
3rd LED forms a pixel, to cause each LED of first LED or described 2nd to be re-used to form two pixels；
- each LED of first LED or described 2nd color value is at least the corresponding face needed for two pixels that it is formed
The color value sum of color.
7. a kind of LED screen, wherein, the LED screen is made up of multiple LED encapsulation, and each LED encapsulation includes one first
LED, the 2nd LED and two the 3rd LED, wherein, the first LED, the 2nd LED and the 3rd LED points
Wei not one of red LED, green LED and blue led；
In-each LED encapsulation, the first LED and the 2nd LED in it is diagonal place and both relative distance consolidate
Fixed, two the 3rd LED place in diagonal, equidistant between adjacent LED；
- when multiple LED encapsulation are arranged to form the LED screen：
The LED encapsulation dislocation arrangement in a column direction of-adjacent lines, wherein, the arragement direction of each LED encapsulation is identical
And the first LED therein and the 2nd LED is vertically；
Between-adjacent lines in adjacent LED encapsulation, the first LED in one of them described LED encapsulation with it is adjacent
Equi-spaced apart arranges the 2nd LED in another described LED encapsulation in the row direction.
8. LED screen according to claim 7, wherein, when multiple LED encapsulation are arranged to form the LED screen
During curtain：
Between-adjacent lines in adjacent LED encapsulation, the first LED or described in one of them described LED encapsulation the
Adjacent LED during the distance between two LED and described 3rd LED in another adjacent described LED encapsulation encapsulates with the LED
The distance between it is equal.
9. LED screen according to claim 7, wherein, the first LED, the 2nd LED in the LED encapsulation
And two the 3rd LED form equilateral quadrangle.
10. LED screen according to claim 7, wherein, when multiple LED encapsulation are arranged to form the LED screen
During curtain：
The 4 first LED or described twoth LEDs compositions of 4 of-continuous 3 row two-by-two in adjacent LED encapsulation are equilateral
Quadrangle.
11. LED screen according to claim 10, wherein, the equilateral quadrangle is square.
12. the LED screen according to any one of claim 7 to 11, wherein, when multiple LED encapsulation are arranged
When forming the LED screen：
Between adjacent lines in the adjacent two LED encapsulation,
The first LED in one of them described LED encapsulation respectively with described the in two LED encapsulation of its both sides
Two LED and the 3rd LED form two pixels, to cause the first LED to be re-used to form two pixels,
Wherein, 3 LED for forming a pixel are adjacent two-by-two；
The 2nd LED in one of them described LED encapsulation respectively with described the in two LED encapsulation of its both sides
One LED and the 3rd LED forms two pixels, to cause the 2nd LED to be re-used to form two pixels,
Wherein, 3 LED for forming a pixel are adjacent two-by-two；
- each LED of first LED or described 2nd color value is at least the corresponding face needed for two pixels that it is formed
The color value sum of color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582642.2A CN104658438B (en) | 2013-11-19 | 2013-11-19 | Multiple LED arrangement method and LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582642.2A CN104658438B (en) | 2013-11-19 | 2013-11-19 | Multiple LED arrangement method and LED screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104658438A CN104658438A (en) | 2015-05-27 |
| CN104658438B true CN104658438B (en) | 2017-12-26 |
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| CN105427757B (en) * | 2015-12-30 | 2018-08-28 | 广东威创视讯科技股份有限公司 | A kind of LED lamp panel joining method and device |
| CN110197863B (en) * | 2018-02-27 | 2021-04-23 | 富泰华工业（深圳）有限公司 | Light emitting diode display device and pixel mounting method |
| US20220328458A1 (en) * | 2019-09-06 | 2022-10-13 | Chongqing Konka Photoelectric Technology Research Institute Co., Ltd. | Led module and led display device |
| CN111785216A (en) * | 2020-07-03 | 2020-10-16 | 业成科技（成都）有限公司 | LED array arrangement scheme generation method and device and liquid crystal display module |
| CN111768723B (en) * | 2020-08-05 | 2021-12-14 | 浙江德广信电子科技股份有限公司 | LED display screen unit and spatial resolution adjusting method thereof |
| CN113777830A (en) * | 2021-09-10 | 2021-12-10 | 福建华佳彩有限公司 | RGB Mini LED is shaded |
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