CN108230939A - A kind of LED display of multi-section display - Google Patents
A kind of LED display of multi-section display Download PDFInfo
- Publication number
- CN108230939A CN108230939A CN201810310405.3A CN201810310405A CN108230939A CN 108230939 A CN108230939 A CN 108230939A CN 201810310405 A CN201810310405 A CN 201810310405A CN 108230939 A CN108230939 A CN 108230939A
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- 239000011324 bead Substances 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 24
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003190 augmentative effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000008429 bread Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Abstract
The present invention discloses a kind of LED display of multi-section display.The LED display of the multi-section display is formed with main viewing area and secondary viewing area, and the LED lamp bead of the LED display module in the main viewing area is smaller than the LED lamp bead spacing of the second LED display module in the secondary viewing area.The beneficial effects of the invention are as follows：The LED display of the multi-section display causes the viewing area for having at least two pixels different in one piece of LED display, not only can be with augmented reality effect, but also can reduce the cost of LED display.
Description
Technical field
The invention belongs to LED display technical fields, are specifically related to a kind of LED display of multi-section display.
Background technology
At present, LED display is low in energy consumption, energy saving due to having many advantages, such as, is widely used in communications and transportation instruction control
The heart, video conference and perform in a radio or TV programme that field etc. is indoor or the outdoor place for needing screen display.
While LED display application popularization, the requirement to its display effect is also higher and higher.Existing LED display
Display effect is single, and is difficult to be adjusted display effect according to the demand of client.
Invention content
It is the problems in existing it is an object of the invention to solve, a kind of LED display of multi-section display is provided.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that, a kind of LED display of multi-section display, is formed
There are a main viewing area and secondary viewing area, the LED lamp bead of the LED display module in the main viewing area is smaller than the secondary display
The LED lamp bead spacing of second LED display module in area.
Preferably, including at least one LED concatenation units, each LED concatenation units are shown including at least one LED
Shield the bearing substrate of module and the carrying LED display module；Each bearing substrate is equipped with the splicing for splicing
Part, the two neighboring LED concatenation units realize that the LED display module is continuous in the same plane by the splice
Splicing, and the main viewing area and the secondary viewing area are made of at least one LED concatenation units.
Preferably, four angles of the carrying substrate are equipped with splicing through-hole, and the splice corresponds to the splicing through-hole
Setting, and the split realized between two bearing substrates that cooperates with the splicing through-hole.
Preferably, the splice is divided into four positioning areas by orthogonal X symmetry axis and Y symmetry axis, and adjacent two
A positioning area is symmetrical along the X symmetry axis or the Y symmetry axis, is equipped on each positioning area logical with the splicing
The installation through-hole that hole matches；The splicing through-hole cooperates with the installation through-hole by one jiao of the bearing substrate and institute
State positioning area interconnection.
Preferably, the splicing through-hole includes the preceding splicing through-hole being disposed adjacent and splices through-hole afterwards, on the positioning area
Equipped with the preceding installation through-hole to match with the preceding splicing through-hole and the rear installation through-hole to match with the rear splicing through-hole；Institute
Splicing through-hole is smooth through-hole before stating, and internal thread is equipped in the preceding installation through-hole；After described interior spiral shell is equipped in splicing through-hole
Line, the rear installation through-hole is is equipped with nut accommodating chamber in smooth through-hole and hole.
Preferably, the front of the bearing substrate is equipped with positioning column, is additionally provided with and the positioning column phase on the positioning area
Matched location hole.
Preferably, the front of the bearing substrate is equipped with multiple module installing plates, and each module installing plate is equipped with
Multiple module mounting posts are each equipped with magnetic absorption member in the module mounting post.
Preferably, the module installing plate is additionally provided with module fixing threaded hole.
Compared to the prior art, technical solution provided by the invention has the advantages that：
1st, between the LED lamp bead of the LED display module in the LED display of the multi-section display, the main viewing area
Away from the LED lamp bead spacing less than the second LED display module in the secondary viewing area, so that in one piece of LED display
With the different viewing area of at least two pixels, not only can with augmented reality effect, but also can reduce LED display into
This；
2nd, the LED display realizes that the LED display module is continuously spelled in the same plane by the splice
It connects, installation saves material cost while easier, it is most important that so that functional structure is compacter, realize entire
The modularization of LED concatenation units；
3rd, the present invention realizes the split of bearing substrate by splicing the cooperation of through-hole and splice, and split is easy to operate, and
With higher split precision and intensity；
4th, splicing side before the present invention can be selected by the pattern of front and rear diplopore according to the installation site of LED display reality
Formula or rear connecting method, erection method is flexible, meanwhile, four bearing structures splicings are integrated from rear portion by splicing piece,
Abandoned it is original by the connection mode that is fastened with button bit of being buckled, using such simpler connecting method, simultaneously
So that the gap smaller between spliced bearing structure, the contraposition between bearing structure is also more accurate；
5th, the present invention can more accurately be connected backboard and splicing piece cooperation by the cooperation of positioning column and location hole
It connects, prevents deformation or shifting phenomena occur during screw is locked.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the present invention, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 be multi-section display provided in an embodiment of the present invention LED display in LED concatenation units structure diagram；
Fig. 2 is the structure diagram of the splice in LED concatenation units shown in Fig. 1；
Fig. 3 is the structure schematic diagram of bearing substrate in LED concatenation units shown in Fig. 1；
Fig. 4 is the positive structure schematic of bearing substrate in LED concatenation units shown in Fig. 1；
Fig. 5 is the structure diagram of the monitoring scene of the LED display of multi-section display provided in an embodiment of the present invention；
Fig. 6 is the structure diagram of the stage set of the LED display of multi-section display provided in an embodiment of the present invention；
Fig. 7 is the structural representation of the home television set scene of the LED display of multi-section display provided in an embodiment of the present invention
Figure.
Specific embodiment
In order to make technical problems, technical solutions and advantages to be solved clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
In claims of the present invention, specification and above-mentioned attached drawing, unless otherwise specifically limited, such as using term " the
One ", " second " or " third " etc. are provided to distinguish different objects rather than for describing particular order.
In claims of the present invention, specification and above-mentioned attached drawing, unless otherwise specifically limited, for the noun of locality, such as
Using term " " center ", " transverse direction ", " longitudinal direction ", " level ", " vertical ", " top ", " bottom ", " interior ", " outer ", " on ", " under ",
The indicating positions such as "front", "rear", "left", "right", " clockwise ", " counterclockwise " or position relationship are based on orientation shown in the drawings
And position relationship, and be for only for ease of the narration present invention and simplify description rather than instruction or imply signified device or member
Part must have specific orientation or with specific azimuth configuration and operation, so the specific of the limitation present invention can not be interpreted as
Protection domain.
In claims of the present invention, specification and above-mentioned attached drawing, unless otherwise specifically limited, such as using term " Gu
Connect " or " being fixedly connected ", it should broadly understood, i.e., between the two without displacement relation and any connection side of relative rotation relationship
Formula, that is to say, that including be unremovably fixedly connected with, be removably secured connection, be connected as a single entity and by other devices or
Element is fixedly connected.
In claims of the present invention, specification and above-mentioned attached drawing, such as using term " comprising ", " having " and they
Deformation, it is intended that " including but not limited to ".
- 4 are please referred to Fig.1, a kind of LED display of multi-section display is formed with main viewing area and secondary viewing area.Moreover,
The LED lamp bead of LED display module 10 in the main viewing area is smaller than the second LED display mould in the secondary viewing area
The LED lamp bead spacing of group 10.
It should be noted that the number of the main viewing area and the secondary viewing area all can be one or at least two,
This needs is selected according to actual conditions, and the present invention does not limit this.
Furthermore, it is to be understood that the main viewing area can be located at the centre position of the LED display, can also be located at
Any other position of the LED display, the position of the pair viewing area can be selected according to the position of the main viewing area
Select determining, these are all selected according to actual conditions, and the present invention does not limit this.
In addition, the size and dimension scale of the main viewing area and the secondary viewing area are carried out according to actual conditions
Selection, the present invention do not limit this.
For the LED display of the multi-section display, the LED display of the multi-section display includes at least one LED
Concatenation unit 100.At least one LED concatenation units 100 are continuously spliced to form the multi-section display in the same plane
LED display, and the main viewing area and the secondary viewing area are made of at least one LED concatenation units 100.
Specifically, each LED concatenation units 100 include at least one LED display module 10 and carrying at least one
The bearing substrate 20 of a LED display module 10.
Each bearing substrate 20 is equipped with the splice 30 for splicing, the two neighboring LED concatenation units 100
The LED display module 10 continuous splicing in the same plane is realized by the splice 30.Preferably, the splice
30 be splicing piece.
In the present embodiment, the bearing substrate 20 is right angle quadrilateral structure, and four angles of the bearing substrate 20
Splicing through-hole 201 is equipped with, the splice 30 corresponds to the splicing through-hole 201 and sets, and mutual with the splicing through-hole 201
The split between two bearing substrates 20 is realized in cooperation.
For the splice 30, the splice 30 is divided into four by orthogonal X symmetry axis and Y symmetry axis
Positioning area 301, two neighboring positioning area 301 is symmetrical along the X symmetry axis or the Y symmetry axis, each positioning area
The installation through-hole 302 to match with the splicing through-hole 201 is equipped on 301；The splicing through-hole 201 and the installation through-hole
302, which cooperate, is connected with each other one jiao of the bearing substrate 20 and the positioning area 301.
Moreover, the splicing through-hole 201 includes the preceding splicing through-hole 202 being disposed adjacent and rear splicing through-hole 203, it is described fixed
Position area 301 be equipped with the preceding preceding installation through-hole 303 that matches of splicing through-hole 202 and with it is described after splicing 203 phase of through-hole
Installation through-hole 304 after matched；Splicing through-hole 202 is smooth through-hole before described, and interior spiral shell is equipped in the preceding installation through-hole 303
Line；Internal thread is equipped with after described in splicing through-hole 203, the rear installation through-hole 304 is is equipped with nut in smooth through-hole and hole
Accommodating chamber.
In addition, the front of the bearing substrate 20 is equipped with positioning column 21, it is additionally provided with and the positioning on the splice 30
The location hole 31 that column 21 matches, thus by the cooperation of the positioning column 21 and the location hole 31, it can be more accurate
The bearing substrate 20 and the splice 30 are connected, prevent deformation or shifting phenomena occur during screw is locked；
Compared with the past installs the structure of positioning column 21 additional in 20 side of bearing substrate, the excellent of back side location structure is used
Gesture is as follows：
First, the side of same bearing substrate 20 is not further divided into the side with positioning column 21 and the side with location hole 31
Side also just this saves in installation process without point up and down and selects 20 side of installation of bearing substrate to align
To the step of, simplify installation procedure；
2nd, no longer there are location hole 31 and positioning column 21 between two neighboring bearing substrate 20, but also two carrying bases
No longer there is any part between body 20 and even closer fits together, and then reduce between two bearing substrates 20
Gap；
3rd, repair replace bearing substrate 20 during, no longer due to side positioning column 21 and location hole 31 combination and
Cause to need LED display integral disassembly, assembly when replacing bearing substrate 20, it is only necessary to single for the bearing substrate 20 needed replacing
Solely dismounting.
The front of the bearing substrate 20 is equipped with multiple module installing plates for installing the LED display module 10
40, each module installing plate 40 is equipped with multiple module mounting posts 41, and magnetic is equipped in each module mounting post 41
Inhale part.Preferably, module installing plate 40 there are six being set on each bearing substrate 20, six module installing plates 40, which divide, is
Three rows, two linear arrangement.
In addition, it is additionally provided with module fixing threaded hole 401 in the module installing plate 40；In this way, the LED display modules can be with
It is fixedly mounted by the module fixing threaded hole 401 and 40 screw of module installing plate；Or the LED display module 10
The back side correspond to the magnetic absorption member position be equipped with iron plate, with realize magnetic install, the present invention this is not limited.
The building block principle of the LED display of the multi-section display is as follows：
The LED that at least one LED concatenation units 100 are continuously spliced to form the multi-section display in the same plane is shown
Display screen,
The LED concatenation units 100 after same plane is put successively, adjacent four LED concatenation units 100
Four angles of bearing substrate 20 just form a splice point, and a lid of splice 30 is located in the splice point, on splice 30
Each positioning area 301 spelling for realizing bearing substrate 20 is fixedly connected with an angle of the corresponding bearing substrate 20
It connects；
Splice 30 is fixed by screws with bearing substrate 20, before screw can sequentially pass through after splicing through-hole 202
It can be sequentially passed through with the fixation or screw of realizing bearing substrate 20 and splice 30 into preceding installation through-hole 303 and fixation
Splice through-hole 203 after entering after installation through-hole 304 afterwards and fixed realize the fixation of bearing substrate 20 and splice 30；By upper
Two kinds of fixed forms are stated, connecting method or rear connecting method, are spelled before being selected according to the installation site of LED display reality
Dress mode is flexible；
Moreover, be integrated the splicing of four bearing substrates 20 from rear portion by splice 30, abandon and original passed through card
The connection mode that button is fastened with button bit, using such simpler connecting method, simultaneously so that spliced LED splicings
Gap smaller between unit 100, the contraposition between LED concatenation units 100 are also more accurate.
It should be noted that the splicing structure of the LED display based on multi-section display provided in this embodiment, any two
The model of LED display module 10 in the LED concatenation units 100 may be the same or different；That is, the subregion is shown
The LED display shown can be made of various types of LED display modules 10.
In the present embodiment, the LED lamp bead of the LED display module 10 in the main viewing area is smaller than described secondary aobvious
Show the LED lamp bead spacing of the second LED display module 10 in area, i.e., the pixel of described main viewing area is more than the secondary viewing area
Pixel.Selectively, the main viewing area and the secondary viewing area can be that high density LED display or low-density LED are shown
Screen, or monochromatic, dual base color or the LED display of three primary colours.
In this way, the application scenarios of the LED display of the multi-section display can include but is not limited to following application scenarios：
Application scenarios one
As shown in figure 5, the LED display of the multi-section display is applied to monitoring display screen.The LED of the multi-section display is shown
The main viewing area 110 of display screen is located at the centre position of the LED display, and multiple secondary viewing areas 120 surround the master and show
Show area 110.
When being monitored in real time, the monitored picture of each camera is shown by a secondary viewing area 120；When need
When selecting the emphasis to check the monitored picture of a certain camera, then pass through the selected monitoring picture of the main display of viewing area 110
Face；Above-mentioned monitored picture displaying scheme advantage is：Pass through the larger secondary viewing area 120 of LED lamp bead spacing in real time monitoring
It is shown, when needing to check monitored picture, is shown by the smaller main viewing area 110 of LED lamp bead spacing,
So as to not only reduce the cost of monitoring display screen, but also user experience can be improved.
Application scenarios two
As shown in fig. 6, the LED display of the multi-section display is applied to stage background display screen.The multi-section display
The main viewing area 210 of LED display is located at the centre position of the LED display, and institute is enclosed in the pair viewing area 220 from three bread
State main viewing area 210.
The main viewing area 210 and the secondary viewing area 220 can show similar and different picture respectively, so as to improve
The display effect of stage background improves and shows impact.
Application scenarios three
As shown in fig. 7, the LED display of the multi-section display, which is applied to family, is used for LED display.The multi-section display
The main viewing area 310 of LED display be located at the centre position of the LED display, the pair viewing area 320 is surrounded from four sides
The main viewing area 310.
Wherein, the main viewing area 310 is used as the main display of television set, described to state secondary viewing area 320 as television set
Wing flats.Wherein, the main viewing area 310 and the secondary viewing area 320 can show similar and different picture respectively, from
And improve the background display effect of television set.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in the scope of the invention is set forth herein by the above teachings or related fields of technology or knowledge
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of the claims.
Claims (8)
1. a kind of LED display of multi-section display, which is characterized in that it is formed with main viewing area and secondary viewing area,
The LED lamp bead of LED display module in the main viewing area is smaller than the second LED display in the secondary viewing area
The LED lamp bead spacing of module.
2. a kind of LED display of multi-section display as described in claim 1, it is characterised in that：Splice including at least one LED
Unit, each LED concatenation units include at least one LED display module and carry holding for the LED display module
Carry matrix；
Each bearing substrate is equipped with the splice for splicing, and the two neighboring LED concatenation units pass through the spelling
Fitting realizes that the LED display module continuously splices in the same plane, and the main viewing area and the secondary viewing area are equal
It is made of at least one LED concatenation units.
3. a kind of LED display of multi-section display as claimed in claim 2, it is characterised in that：Four of the carrying substrate
Angle is equipped with splicing through-hole, and the splice corresponds to the splicing through-hole setting, and cooperates and realize with the splicing through-hole
Split between two bearing substrates.
4. a kind of LED display of multi-section display as claimed in claim 2, it is characterised in that：The splice is mutually hung down
Straight X symmetry axis and Y symmetry axis is divided into four positioning areas, and two neighboring positioning area is along the X symmetry axis or the Y symmetry axis
It is symmetrical, the installation through-hole to match with the splicing through-hole is equipped on each positioning area；It is described splicing through-hole with
The installation through-hole, which cooperates, is connected with each other one jiao of the bearing substrate and the positioning area.
5. a kind of LED display of multi-section display as claimed in claim 4, it is characterised in that：The splicing through-hole includes phase
The preceding splicing through-hole of neighbour's setting and rear splicing through-hole, the positioning area are equipped with the preceding installation to match with the preceding splicing through-hole
Through-hole and the rear installation through-hole to match with the rear splicing through-hole；Splicing through-hole is smooth through-hole before described, is pacified before described
It fills and internal thread is equipped in through-hole；Internal thread is equipped with after described in splicing through-hole, the rear installation through-hole is smooth through-hole and hole
It is interior to be equipped with nut accommodating chamber.
6. a kind of LED display of multi-section display as described in claim 4 or 5, it is characterised in that：The bearing substrate is just
Face is equipped with positioning column, and the location hole to match with the positioning column is additionally provided on the positioning area.
7. a kind of LED display of multi-section display as claimed in claim 2, it is characterised in that：The front of the bearing substrate
Equipped with multiple module installing plates, each module installing plate is equipped with multiple module mounting posts, each module mounting post
On be equipped with magnetic absorption member.
8. a kind of LED display of multi-section display as claimed in claim 7, it is characterised in that：The module installing plate is also set
There is module fixing threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310405.3A CN108230939A (en) | 2018-04-09 | 2018-04-09 | A kind of LED display of multi-section display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310405.3A CN108230939A (en) | 2018-04-09 | 2018-04-09 | A kind of LED display of multi-section display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108230939A true CN108230939A (en) | 2018-06-29 |
Family
ID=62657496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810310405.3A Pending CN108230939A (en) | 2018-04-09 | 2018-04-09 | A kind of LED display of multi-section display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108230939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115148113A (en) * | 2021-03-30 | 2022-10-04 | 西安青松光电技术有限公司 | Display device and control method of LED display screen |
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| CN201838278U (en) * | 2010-10-19 | 2011-05-18 | 厦门市朗星节能照明股份有限公司 | Novel LED display screen |
| CN205016176U (en) * | 2015-09-15 | 2016-02-03 | 深圳市彩易达光电有限公司 | Quick front and back mounting structure of LED display screen |
| CN205281999U (en) * | 2015-12-29 | 2016-06-01 | 深圳市欧立光电技术有限公司 | Light -emitting diode (LED) display screen |
| CN206421778U (en) * | 2016-11-22 | 2017-08-18 | 杭州美卡乐光电有限公司 | LED display |
| CN208077539U (en) * | 2018-04-09 | 2018-11-09 | 厦门强力巨彩光电科技有限公司 | A kind of LED display of multi-section display |
-
2018
- 2018-04-09 CN CN201810310405.3A patent/CN108230939A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100614172B1 (en) * | 1997-10-03 | 2006-10-24 | 샤프 가부시키가이샤 | Liquid crystal display apparatus |
| CN201323037Y (en) * | 2008-11-25 | 2009-10-07 | 深圳市洲明科技有限公司 | LED display screen |
| CN201838278U (en) * | 2010-10-19 | 2011-05-18 | 厦门市朗星节能照明股份有限公司 | Novel LED display screen |
| CN205016176U (en) * | 2015-09-15 | 2016-02-03 | 深圳市彩易达光电有限公司 | Quick front and back mounting structure of LED display screen |
| CN205281999U (en) * | 2015-12-29 | 2016-06-01 | 深圳市欧立光电技术有限公司 | Light -emitting diode (LED) display screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115148113A (en) * | 2021-03-30 | 2022-10-04 | 西安青松光电技术有限公司 | Display device and control method of LED display screen |
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Application publication date: 20180629 |