CN104658438A - Arrangement method of multiple LEDs and LED screen - Google Patents
Arrangement method of multiple LEDs and LED screen Download PDFInfo
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- CN104658438A CN104658438A CN201310582642.2A CN201310582642A CN104658438A CN 104658438 A CN104658438 A CN 104658438A CN 201310582642 A CN201310582642 A CN 201310582642A CN 104658438 A CN104658438 A CN 104658438A
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Abstract
The invention provides an arrangement method of multiple LEDs and an LED screen. The multiple LEDs are arranged to form the LED screen; the multiple LEDs include first LEDs, second LEDs and third LEDs, wherein each of the first LEDs, the second LEDs and the third LEDs is one of red, green and blue LEDs; the first LEDs and the second LEDs are arranged in one row at equal intervals; the third LEDs are arranged in one row; the number of the third LEDs in one row is twice the number of the first LEDs in one row or equal to the number of the first LEDs in one row; the row of the first LEDs and the second LEDs and the row of the third LEDs are arranged at an equal interval. Compared with the prior art, according to the arrangement method, the LEDs or the LED packages are arranged so that the number of RGB arrays can be increased without changing the number of the LEDs; as a result, the size of the LED screen is effectively reduced, or the resolution ratio of the screen is effectively increased under the circumstance of keeping the size of the LED screen unchanged.
Description
Technical field
The present invention relates to LED technology field, particularly relate to the arrangement method of a kind of multiple LED and a kind of LED screen.
Background technology
Because LED has the advantages such as extendability is strong, brightness is high, the life-span is long, energy-conservation, LED screen is widely used, especially outdoor large screen many employings LED screen.
In existing LED screen technology, usually form a pixel by 3 primary-color LEDs, namely form a pixel by a red LED, a green LED and a blue led.Because a pixel needs 3 LED, this makes LED screen be difficult to do little, or resolution is difficult to do height.
Summary of the invention
An object of the present invention is to provide the arrangement method of a kind of multiple LED.
Another object of the present invention is to provide a kind of LED screen.
According to an aspect of the present invention, provide the arrangement method of a kind of multiple LED, wherein, multiple LED is arranged and is formed LED screen, described multiple LED comprises a LED, the 2nd LED and the 3rd LED, wherein, a described LED, described 2nd LED and described 3rd LED are respectively red LED, one of green LED and blue led;
Wherein, the method comprises:
-described LED and described 2nd LED equi-spaced apart are arranged in a line;
-described 3rd LED is arranged in a line;
2 times or equal with the quantity of a LED described in a line of the quantity that the quantity of the 3rd LED described in-a line is a LED described in a line;
The row a that-described LED and described 2nd LED arranges and the row equi-spaced apart that described 3rd LED arranges are arranged.
According to another aspect of the present invention, additionally provide a kind of LED screen, wherein, described LED screen is made up of multiple LED, each LED comprises a LED, the 2nd LED and two the 3rd LED, wherein, a described LED, described 2nd LED and described 3rd LED are respectively red LED, one of green LED and blue led;
In-each described LED, a described LED and described 2nd LED is that diagonal angle is placed and both relative distance is fixed, and two described 3rd LED are that diagonal angle is placed, equidistant between adjacent LED;
-when multiple described LED arranged form described LED screen time:
The described LED of-adjacent lines misplaces arrangement in a column direction, and wherein, the identical and described LED wherein and described 2nd LED of the arragement direction of each described LED vertically;
In described LED adjacent between-adjacent lines, described 2nd LED in LED described in the described LED in LED described in one of them and adjacent another in the row direction equi-spaced apart arranges.
Compared with prior art, the present invention is when utilizing multiple LED arrangement to form LED screen, by the arrangement to LED or LED, the number of wherein RGB array is added when not changing LED quantity, effectively reduce the size of LED screen, or effectively improve the resolution of screen when keeping LED screen size constancy.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 illustrates the arrangement schematic diagram of multiple according to an embodiment of the invention LED;
Fig. 2 illustrates that a kind of LED by comprising 4 LED carrys out the schematic diagram of the LED arrangement shown in composition diagram 1;
Fig. 3 illustrates the another kind of schematic diagram being carried out the LED arrangement shown in composition diagram 1 by the LED comprising 4 LED;
Fig. 4 illustrates the arrangement schematic diagram of multiple in accordance with another embodiment of the present invention LED;
Fig. 5 illustrates the arrangement schematic diagram of multiple LED of another embodiment;
Fig. 6 illustrates that a kind of LED by comprising 3 LED carrys out the schematic diagram of the LED arrangement shown in composition diagram 1.
In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
The present invention utilizes multiple LED arrangement to form LED screen, and these LED comprise a LED, the 2nd LED and the 3rd LED, and wherein, a LED, the 2nd LED and the 3rd LED can be respectively red LED, one of green LED and blue led.
For ease of setting forth the present invention, herein mainly with a LED be red LED (R), the 2nd LED be blue led (B) and the 3rd LED is that green LED (G) is illustrated.
But, those skilled in the art will be understood that, above-mentioned citing is only for explaining the object that the present invention is described, and should not be regarded as any limitation of the invention, also, the present invention is equally applicable to following scene, such as, one LED is green LED (G), the 2nd LED is red LED (R) and the 3rd LED is blue led (B), or a LED is blue led (B), the 2nd LED is green LED (G) and the 3rd LED is red LED (R).
Fig. 1 illustrates the arrangement schematic diagram of multiple according to an embodiment of the invention LED.
Particularly, as shown in Figure 1, red LED and blue led equi-spaced apart are arranged in a line, and both quantity is equal, and the rower of both being arranged is designated as I row; Green LED is arranged in a line, and this rower is designated as II row; Green LED misplaces with red LED and blue led in a column direction and arranges; I row that red LED and blue led are arranged and the II row equi-spaced apart that green LED is arranged arrange to form LED screen.
Wherein, the quantity of each II row Green LED is 2 times of the quantity of red LED in each I row.Because in each I row, the quantity of red LED and blue led is equal, therefore, the quantity of each II row Green LED is also 2 times of the quantity of blue led in each I row, maybe can think, the quantity of each II row Green LED is the quantity sum of red LED and blue led in each I row.
In continuous 3 I row, on a red LED on a red LED in first I row and its column direction in the 3rd I row and this column direction, in second I row, two red LED of blue led both sides form equilateral quadrilateral.Preferably, in these continuous 3 I row, the equilateral quadrilateral that these 4 red LED form is square, thus equal in the distance in miter angle direction between these 4 red LED.
Similarly, 4 similar blue leds also can form equilateral quadrilateral.Particularly, in continuous 3 I row, on a blue led on a blue led in first I row and its column direction in the 3rd I row and this column direction, in second I row, two blue leds of red LED both sides form equilateral quadrilateral.Preferably, in these continuous 3 I row, the equilateral quadrilateral that these 4 blue leds form is square, thus equal in the distance in miter angle direction between these 4 blue leds.
At this, whether need align on its column direction and no requirement (NR) to green LED.As shown in Figure 1, green LED can be alignd on its column direction, and now, the distance in each II row between adjacent green LED is equal, and distance between the red LED that is adjacent of each green LED or blue led is also equal.Alternately, green LED can not line up (Fig. 1 is not shown) on its column direction yet, now, in each II row, the spacing of adjacent green LED is unequal, and distance between each green LED and its red LED adjacent in same I row or blue led is also unequal.
In a preferred exemplary of the multiple LED arrangements shown in Fig. 1, these LED can be encapsulated in multiple LED respectively, thus form LED screen by these LED.Each LED can comprise at least two LED.At this, in each LED, the quantity of LED can be identical, can be different; Further, in each LED, the quantity of LED is identical, in each LED LED selection and arrangement also can be identical or different.
Fig. 2 illustrates that a kind of LED by comprising 4 LED carrys out the schematic diagram of the LED arrangement shown in composition diagram 1.Wherein, each LED comprises 4 LED, i.e. red LED, two green LED and a blue led, and wherein red LED and blue led are diagonally placed, and two green LED are diagonally placed.The arragement direction of each LED is identical, and be red LED and blue led vertically, green LED is in horizontal direction and misplaces with red LED and blue led in vertical direction and arranges.
At this, from the angle of the LED shown in Fig. 2, in LED adjacent between adjacent lines, the blue led in the red LED in one of them LED and another adjacent LED in the row direction equi-spaced apart arranges.
It should be noted that; although the arragement direction of the LED shown in Fig. 2 be red LED upper, blue led under; those skilled in the art will be understood that; for the arragement direction of LED be red LED under, blue led is in upper situation; the present invention is applicable equally, therefore it should be contained within protection scope of the present invention equally.
At this, coordinate and consult Fig. 1 and Fig. 2, in each LED, the distance between red LED and blue led is the distance between two I row, and also namely relative distance is between the two fixed.Further, in Fig. 2, green LED is alignd in vertical direction, this vertical direction is the column direction of Fig. 1 Green LED, thus distance between the red LED that is adjacent of each green LED or blue led is equal, in each LED, equidistant between adjacent LED, 4 LED composition squares.
In addition, from the angle of the LED shown in Fig. 2, in LED adjacent between adjacent lines, the red LED in one of them LED or the distance between blue led with the green LED in another adjacent LED equal with the distance between adjacent LED in each LED.
Further, in the LED that 4 of continuous 3 row are adjacent between two, 4 red LED composition squares, 4 blue leds also form square.
Fig. 3 illustrates the another kind of schematic diagram being carried out the LED arrangement shown in composition diagram 1 by the LED comprising 4 LED.Wherein, each LED comprises 4 LED, i.e. red LED, two green LED and a blue led, wherein red LED and blue led are diagonally placed and are placed in the both sides of LED, and two green LED are diagonally placed and are placed in the middle part of LED.The arragement direction of each LED is identical, and be red LED and blue led vertically, green LED is in horizontal direction and misplaces with red LED and blue led in vertical direction and arranges.
At this, from the angle of the LED shown in Fig. 3, in LED adjacent between adjacent lines, the blue led in the red LED in one of them LED and another adjacent LED in the row direction equi-spaced apart arranges.
It should be noted that; although the arragement direction of the LED shown in Fig. 3 be also red LED upper, blue led under; those skilled in the art will be understood that; for the arragement direction of LED be red LED under, blue led is in upper situation; the present invention is applicable equally, therefore it should be contained within protection scope of the present invention equally.
At this, coordinate and consult Fig. 1 and Fig. 3, in each LED, the distance between red LED and blue led is still the distance between two I row, and also namely relative distance is between the two fixed.And, in Fig. 3, green LED does not line up in vertical direction, this vertical direction is the column direction of Fig. 1 Green LED, thus distance between each green LED and its red LED adjacent in same I row and blue led is not etc., in each LED, equidistant between adjacent LED, 4 LED form equilateral quadrilateral.
In addition, from the angle of the LED shown in Fig. 3, in LED adjacent between adjacent lines, the red LED in one of them LED or the distance between blue led with the green LED in another adjacent LED equal with the distance between adjacent LED in each LED.
Further, in the LED that 4 of continuous 3 row are adjacent between two, 4 red LED form equilateral quadrilateral, and can form square further, and similarly, 4 blue leds also form equilateral quadrilateral, and can form square further.
Again coordinate and consult Fig. 1-3, because 1 pixel is made up of a red LED, a green LED and a blue led, indicated by the dashed circle in Fig. 1 between I row and II row, each green LED that the red LED in the present invention in I row and blue led can be re-used in next and adjacent one II row forms pixel one by one.
Particularly, each red LED can with its on the left of a blue led, and the green LED all adjacent with both in adjacent one II row forms a pixel, simultaneously, this red LED also can with its on the right side of a blue led, and the green LED all adjacent with both in adjacent one II row forms a pixel.
Similarly, each blue led can with its on the left of a red LED, and the green LED all adjacent with both in adjacent one II row forms a pixel, simultaneously, this blue led also can with its on the right side of a red LED, and the green LED all adjacent with both in adjacent one II row forms a pixel.
Red LED in each I row and the blue led green LED that only reusable comes in II row adjacent with forms pixel.This adjacent II row can be positioned at above or below I row.Such as, when the red LED in 1 I row and blue led multiplexing come with its above adjacent II row Green LED form pixel time, the red LED in other I row and blue led equally also multiplexing come with its above adjacent II row Green LED form pixel.
In addition, from the angle of the LED shown in Fig. 2 and 3, in two LED adjacent between adjacent lines, red LED in one of them LED forms two pixels with the blue led in two LED of its both sides and a green LED respectively, two pixels are formed to make this red LED be re-used, wherein, 3 LED forming a pixel are adjacent between two.
Similarly, the situation of blue led is also like this.In two LED adjacent between adjacent lines, blue led in one of them LED forms two pixels with the red LED in two LED of its both sides and a blue led respectively, two pixels are formed to make a blue led be re-used, wherein, 3 LED forming a pixel are adjacent between two.
Therefore, for the screen pixels array that these LED form, I row that red LED and blue led are arranged is the pixel column of this screen pixels array, and the row that green LED is arranged are the pixel column of this screen pixels array.
At this, because each red LED and blue led participate in constituting two pixels, when the LED screen that these LED form is used to display image, constant for ensureing the color value of each pixel in image, the color value of each red LED be at least required to be its participate in red value sum in two pixels formed, similarly, the color value of each blue led be at least required to be its participate in form two pixels in blue valve sum.Also namely, the brightness value of each red LED or blue led be at least required to be its participate in form two pixels in corresponding bright value sum.
Fig. 4 illustrates the arrangement schematic diagram of multiple in accordance with another embodiment of the present invention LED.
Particularly, as shown in Figure 4, red LED and blue led equi-spaced apart are arranged in a line, and both quantity is equal, and the rower of both being arranged is designated as I row; Green LED is arranged in a line, and this rower is designated as II row; I row that red LED and blue led are arranged and the II row equi-spaced apart that green LED is arranged arrange to form LED screen.
Wherein, the quantity of each II row Green LED is equal with the quantity of red LED in each I row.Because in each I row, the quantity of red LED and blue led is equal, therefore, the quantity of each II row Green LED is also equal with the quantity of blue led in each I row.
In continuous 3 I row, on a red LED on a red LED in first I row and its column direction in the 3rd I row and this column direction, in second I row, two red LED of blue led both sides form equilateral quadrilateral.Preferably, in these continuous 3 I row, the equilateral quadrilateral that these 4 red LED form is square, thus equal in the distance in miter angle direction between these 4 red LED.
Similarly, 4 similar blue leds also can form equilateral quadrilateral.Particularly, in continuous 3 I row, on a blue led on a blue led in first I row and its column direction in the 3rd I row and this column direction, in second I row, two blue leds of red LED both sides form equilateral quadrilateral.Preferably, in these continuous 3 I row, the equilateral quadrilateral that these 4 blue leds form is square, thus equal in the distance in miter angle direction between these 4 blue leds.
At this, as shown in Figure 4, green LED can be alignd with red LED and blue led in a column direction, now, distance in each II row between adjacent green LED is also equal, but distance between each green LED and its red LED adjacent in same I row or blue led is not etc.Alternately, as shown in Figure 5, green LED misplaces with red LED and blue led in a column direction and arranges.
Further, whether need align on the column direction of himself also and no requirement (NR) to green LED.As shown in Figure 5, green LED can be alignd on its column direction, and, also can further by equal for the distance arrangement in each II row between adjacent green LED.Alternately, green LED can not line up (not shown) on its column direction yet, now, in each II row, the spacing of adjacent green LED is unequal, and distance between each green LED and its red LED adjacent in same I row or blue led is also unequal.
In a preferred exemplary of the multiple LED arrangements shown in Fig. 4, these LED can be encapsulated in multiple LED respectively, and each LED can comprise at least two LED.At this, in each LED, the quantity of LED can be identical, can be different; Further, in each LED, the quantity of LED is identical, in each LED LED selection and arrangement also can be identical or different.
Fig. 6 illustrates that a kind of LED by comprising 3 LED carrys out the schematic diagram of the LED arrangement shown in composition diagram 4.Wherein, each LED comprises 3 LED, i.e. red LED, a green LED and a blue led, and wherein red LED and blue led are diagonally placed and be placed in the both sides of LED, and green LED is placed in the middle part of LED.The arragement direction of each LED is identical, is vertical placement, wherein red LED upper, green LED in, blue led under, green LED is alignd with red LED and blue led in vertical direction.
It should be noted that; although the arragement direction of the LED shown in Fig. 6 be red LED upper, green LED in, blue led under; those skilled in the art will be understood that; for the arragement direction of LED be red LED under, green LED in, blue led is in upper situation; the present invention is applicable equally, therefore it should be contained within protection scope of the present invention equally.
At this, coordinate and consult Fig. 4 and Fig. 6, in each LED, the distance between red LED and blue led is the distance between two I row.
Because 1 pixel is made up of a red LED, a green LED and a blue led, indicated by the dashed circle in Fig. 4 between I row and II row, in the present invention, each red LED, blue led and green LED all can be re-used to form 2 pixels.
Particularly, each red LED can with its on the left of a blue led, and the green LED all adjacent with both in adjacent one II row forms a pixel, simultaneously, this red LED also can with its on the right side of a blue led, and the green LED all adjacent with both in adjacent one II row forms a pixel.
Similarly, each blue led can with its on the left of a red LED, and the green LED all adjacent with both in adjacent one II row forms a pixel, simultaneously, this blue led also can with its on the right side of a red LED, and the green LED all adjacent with both in adjacent one II row forms a pixel.
And, each green LED can be adjacent a nearest red LED of one I row middle distances or blue led, and the left side of this red LED or blue led blue led or red LED form a pixel, meanwhile, this green LED also can form a pixel with a blue led on the right side of this red LED or blue led or red LED and form a pixel.
Red LED in each I row and blue led only can green LED in II row adjacent be multiplexing forms pixel.This adjacent II row can be positioned at above or below I row.Such as, when II row Green LED adjacent above the red LED in 1 I row and blue led and its is multiplexing form pixel time, the red LED in other I row and blue led equally also with its above adjacent II row Green LED is multiplexing forms pixel.
Therefore, for the screen pixels array that these LED form, I row that red LED and blue led are arranged is the pixel column of this screen pixels array, and the row that each red LED and blue led are arranged are the pixel column of this screen pixels array.
At this, because each red LED, blue led and green all participate in constituting two pixels, when the LED screen that these LED form is used to display image, constant for ensureing the color value of each pixel in image, the color value of each red LED be at least required to be its participate in red value sum in two pixels formed, similarly, the color value of each blue led be at least required to be its participate in blue valve sum in two pixels formed, the color value of each green LED is at least required to be its institute and participates in blue valve sum in two pixels of composition.Also namely, the brightness value of each red LED, blue led or green LED be at least required to be its participate in form two pixels in corresponding bright value sum.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.In addition, obviously " comprising " one word do not get rid of other unit or step, odd number does not get rid of plural number.Multiple unit of stating in system claims or device also can be realized by software or hardware by a unit or device.First, second word such as grade is used for representing title, and does not represent any specific order.
Claims (14)
1. the arrangement method of a multiple LED, wherein, multiple LED is arranged and is formed LED screen, described multiple LED comprises a LED, the 2nd LED and the 3rd LED, wherein, a described LED, described 2nd LED and described 3rd LED are respectively red LED, one of green LED and blue led;
Wherein, the method comprises:
-described LED and described 2nd LED equi-spaced apart are arranged in a line;
-described 3rd LED is arranged in a line;
2 times or equal with the quantity of a LED described in a line of the quantity that the quantity of the 3rd LED described in-a line is a LED described in a line;
The row a that-described LED and described 2nd LED arranges and the row equi-spaced apart that described 3rd LED arranges are arranged.
2. method according to claim 1, wherein, the method also comprises:
-described 3rd LED does not line up in a column direction.
3. method according to claim 1 and 2, wherein, the method also comprises:
In-continuous 3 row of arranging at a described LED, described in a described LED in a described LED of the first row and the third line on its column direction and the second row, two described LED of the left and right sides of column direction form equilateral quadrilateral.
4. method according to claim 3, wherein, described equilateral quadrilateral is square.
5. method according to any one of claim 1 to 4, wherein, the quantity of the 3rd LED described in a line is equal with the quantity of a LED described in a line;
Wherein, the method also comprises:
-often in the 2nd LED described in a LED and described in adjacent one and adjacent a line, the 3rd LED described in adjacent with both forms a pixel in row, forms two pixels to make each described LED or described 2nd LED be re-used;
-often in the 3rd LED described in one and adjacent a line, the 2nd LED described in its LED and one described in adjacent one forms a pixel in row, forms two pixels to make each described 3rd LED be re-used;
The color value of-each described LED, described 2nd LED or described 3rd LED is at least the color value sum of the respective color needed for two pixels that it forms.
6. method according to claim 5, wherein, the method also comprises:
-described multiple LED is encapsulated in multiple LED, and each LED comprises 3 LED, a wherein said LED, described 2nd LED and described 3rd LED each one and be distributed in different row.
7. method according to any one of claim 1 to 4, wherein, 2 times of the quantity that the quantity of the 3rd LED described in a line is a LED described in a line;
Wherein, the method also comprises:
-often in the 2nd LED described in a LED and described in adjacent one and adjacent a line, the 3rd LED described in adjacent with both forms a pixel in row, forms two pixels to make each described LED or described 2nd LED be re-used;
The color value of-each described LED or described 2nd LED is at least the color value sum of the respective color needed for two pixels that it forms.
8. method according to claim 7, wherein, the method also comprises:
-described multiple LED is encapsulated in multiple LED, each LED comprises 4 LED, comprising a described LED, two described 2nd LED and described 3rd LED and a described LED and described 3rd LED is distributed in different rows, two described 2nd LED are distributed in a line.
9. a LED screen, wherein, described LED screen is made up of multiple LED, each LED comprises a LED, the 2nd LED and two the 3rd LED, wherein, a described LED, described 2nd LED and described 3rd LED are respectively red LED, one of green LED and blue led;
In-each described LED, a described LED and described 2nd LED is that diagonal angle is placed and both relative distance is fixed, and two described 3rd LED are that diagonal angle is placed, equidistant between adjacent LED;
-when multiple described LED arranged form described LED screen time:
The described LED of-adjacent lines misplaces arrangement in a column direction, and wherein, the identical and described LED wherein and described 2nd LED of the arragement direction of each described LED vertically;
In described LED adjacent between-adjacent lines, described 2nd LED in LED described in the described LED in LED described in one of them and adjacent another in the row direction equi-spaced apart arranges.
10. LED screen according to claim 9, wherein, when multiple described LED arranged form described LED screen time:
In described LED adjacent between-adjacent lines, the distance between the described LED in LED described in one of them or described 2nd LED with described 3rd LED in LED described in adjacent another is equal with the distance between adjacent LED in described LED.
11. LED screen according to claim 9 or 10, wherein, the described LED in described LED, described 2nd LED and two described 3rd LED forms equilateral quadrilateral.
12. LED screen according to any one of claim 9 to 11, wherein, when multiple described LED arranged form described LED screen time:
4 described LED in the described LED that 4 of-continuous 3 row are adjacent between two or described 2nd LED form equilateral quadrilateral.
13. LED screen according to claim 12, wherein, described equilateral quadrilateral is square.
14. LED screen according to any one of claim 9 to 13, wherein, when multiple described LED arranged form described LED screen time:
In two described LED adjacent between adjacent lines,
A described LED in LED described in one of them forms two pixels with described 2nd LED and described 3rd LED in two described LED of its both sides respectively, two pixels are formed to make a described LED be re-used, wherein, 3 LED forming a pixel are adjacent between two;
Described 2nd LED in LED described in one of them forms two pixels with a described LED and described 3rd LED in two described LED of its both sides respectively, two pixels are formed to make described 2nd LED be re-used, wherein, 3 LED forming a pixel are adjacent between two;
The color value of-each described LED or described 2nd LED is at least the color value sum of the respective color needed for two pixels that it forms.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427757A (en) * | 2015-12-30 | 2016-03-23 | 广东威创视讯科技股份有限公司 | Splicing method and device of LED lamp panels |
| CN110197863A (en) * | 2018-02-27 | 2019-09-03 | 富泰华工业（深圳）有限公司 | Light-emitting diode display device and pixel installation method |
| CN111768723A (en) * | 2020-08-05 | 2020-10-13 | 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 |
| 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 |
| WO2021042385A1 (en) * | 2019-09-06 | 2021-03-11 | 重庆康佳光电技术研究院有限公司 | Led module and led display device |
| CN113777830A (en) * | 2021-09-10 | 2021-12-10 | 福建华佳彩有限公司 | RGB Mini LED is shaded |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741134Y (en) * | 2004-09-07 | 2005-11-16 | 张艳君 | Pixel shared LED module |
| CN101105902A (en) * | 2006-07-12 | 2008-01-16 | 深圳市健隆新光电技术有限公司 | High brightness, high resolution ratio LED display screen and its drive method |
| CN101440941A (en) * | 2007-11-20 | 2009-05-27 | 南京汉德森科技股份有限公司 | Multiple-in-one LED display screen module surface paste and display screen module |
| US20090213036A1 (en) * | 2008-02-25 | 2009-08-27 | Mitsubishi Electric Corporation | Image display device and display unit for image display device |
| CN202049688U (en) * | 2011-04-15 | 2011-11-23 | 中山市积目科技有限公司 | Novel triangular virtual pixel LED module |
-
2013
- 2013-11-19 CN CN201310582642.2A patent/CN104658438B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741134Y (en) * | 2004-09-07 | 2005-11-16 | 张艳君 | Pixel shared LED module |
| CN101105902A (en) * | 2006-07-12 | 2008-01-16 | 深圳市健隆新光电技术有限公司 | High brightness, high resolution ratio LED display screen and its drive method |
| CN101440941A (en) * | 2007-11-20 | 2009-05-27 | 南京汉德森科技股份有限公司 | Multiple-in-one LED display screen module surface paste and display screen module |
| US20090213036A1 (en) * | 2008-02-25 | 2009-08-27 | Mitsubishi Electric Corporation | Image display device and display unit for image display device |
| CN202049688U (en) * | 2011-04-15 | 2011-11-23 | 中山市积目科技有限公司 | Novel triangular virtual pixel LED module |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427757A (en) * | 2015-12-30 | 2016-03-23 | 广东威创视讯科技股份有限公司 | Splicing method and device of LED lamp panels |
| 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 |
| CN110197863A (en) * | 2018-02-27 | 2019-09-03 | 富泰华工业（深圳）有限公司 | Light-emitting diode display device and pixel installation method |
| TWI671581B (en) * | 2018-02-27 | 2019-09-11 | 鴻海精密工業股份有限公司 | Light emitting diode display device and pixel mounting method |
| US10878741B2 (en) | 2018-02-27 | 2020-12-29 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Light emitting diode display device and pixel mounting method |
| WO2021042385A1 (en) * | 2019-09-06 | 2021-03-11 | 重庆康佳光电技术研究院有限公司 | 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 |
| CN111768723A (en) * | 2020-08-05 | 2020-10-13 | 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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