CN206249562U - Traffic lights regulator control system and control of traffic and road system - Google Patents
Traffic lights regulator control system and control of traffic and road system Download PDFInfo
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- CN206249562U CN206249562U CN201621411437.5U CN201621411437U CN206249562U CN 206249562 U CN206249562 U CN 206249562U CN 201621411437 U CN201621411437 U CN 201621411437U CN 206249562 U CN206249562 U CN 206249562U
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- road
- chip
- traffic lights
- sending module
- information sending
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Abstract
The traffic lights regulator control system and control of traffic and road system that the utility model embodiment is provided include：Multiple cameras, multiple shooting information sending module and IC chips.The quantity of the multiple camera is identical with the quantity of the multiple shooting information sending module, each in the multiple camera is corresponding with the multiple imaged in information sending module respectively, each in the multiple camera is coupled with corresponding shooting information sending module respectively, the multiple shooting information sending module is coupled with the IC chip, and the IC chip is coupled with the traffic lights.
Description
Technical field
The application is related to technical field of transportation, in particular to a kind of traffic lights regulator control system and control of traffic and road
System.
Background technology
With continuing to develop for society, the consciousness that people observe traffic rules and regulations constantly strengthens.In the suburb or rural area in city
Area, the timesharing when the dusk, often current vehicle is less.So, often there is vehicle in the case where both sides street is without car
Wait traffic lights, and during traffic lights are changed into green light from red light, the vehicle both sides and offside pass through without vehicle.
Therefore, it is determined that on the premise of traffic safety, vehicle wastes more time is unfavorable on waiting traffic lights
Improve the running efficiency of vehicle.
Utility model content
In view of this, the utility model embodiment provides a kind of traffic lights regulator control system and control of traffic and road system,
The traffic lights regulator control system and control of traffic and road system that the utility model embodiment is provided can improve city suburbs or rural area
The running efficiency of the vehicle in area, is conducive to improving road degree.
To achieve the above object, the utility model embodiment provides a kind of traffic lights regulator control system, for handing over road
The traffic lights of prong are regulated and controled, and the system includes：Multiple cameras, multiple shooting information sending module and integrated circuits
Chip, the quantity of the multiple camera is identical with the quantity of the multiple shooting information sending module, the multiple camera
In each respectively with it is the multiple shooting information sending module in one it is corresponding, in the multiple camera each point
Not with it is corresponding shooting information sending module be coupled, it is the multiple shooting information sending module with the IC chip
Coupling, the IC chip is coupled with the traffic lights, and each in the multiple camera is used to shoot correspondence road
Road vehicle image, and the road vehicle image is transferred to corresponding shooting information sending module；The shooting information
Sending module receives the road vehicle image, and the road vehicle image is sent to the IC chip；It is described
IC chip is received and processes the road vehicle image, and judges road vehicle image correspondence according to the result after treatment
Road whether have vehicle, if nothing, send the first control instruction to without the corresponding traffic lights of road vehicle so that this is red green
The green light of lamp is lighted.
The utility model embodiment additionally provides a kind of control of traffic and road system, including above-mentioned traffic lights regulation and control system
System.
The traffic lights regulator control system of the utility model embodiment offer and having the beneficial effect that for control of traffic and road system：
The traffic lights regulator control system and control of traffic and road system that the utility model embodiment is provided include：Multiple shooting
Head, multiple shooting information sending module and IC chips.The quantity of the multiple camera and the multiple shooting letter
Cease sending module quantity it is identical, in the multiple camera each respectively with it is the multiple shooting information sending module in
One corresponding, and each in the multiple camera is coupled with corresponding shooting information sending module respectively, the multiple
Shooting information sending module is coupled with the IC chip, and the IC chip is coupled with the traffic lights.
Each in the multiple camera is used to shoot the road vehicle image of correspondence road, and by the road vehicle
Image is transferred to corresponding shooting information sending module；The shooting information sending module receives the road vehicle image, and
The road vehicle image is sent to the IC chip；The IC chip is received and processes the terrain vehicle
Image, and judge whether the corresponding road of road vehicle image has vehicle according to the result after treatment, if nothing, send first
Control instruction to without the corresponding traffic lights of road vehicle so that the green light of the traffic lights is lighted.It is red green that the utility model is provided
Lamp regulator control system can obtain road vehicle image, and the road intersected with without road vehicle according to road vehicle image control is red
The green light of green light is lighted, so that vehicle can be when both sides road be without vehicle more quickly by traffic light intersection, can
The running efficiency of the vehicle of city suburbs or rural area is improved, is conducive to improving road degree.
Brief description of the drawings
For clearer explanation the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present application, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the schematic block diagram of the traffic lights regulator control system that the utility model embodiment is provided；
Fig. 2 is a kind of schematic knot of specific embodiment of the traffic lights regulator control system that the utility model embodiment is provided
Structure block diagram；
Fig. 3 is the schematic structure frame of regulation and control subsystem in the traffic lights regulator control system that the utility model embodiment is provided
Figure；
Fig. 4 is the schematic block diagram of the shooting information sending module shown in Fig. 1；
Fig. 5 is the application scenarios schematic diagram of the traffic lights regulator control system that the utility model embodiment is provided.
Icon：10- traffic lights regulator control systems；110- cameras；120- images information sending module；At 121- ABBs
Reason circuit；122- digital base band processor circuits；123- radio circuits；130- IC chips；The traffic lights control of 140- pavements
Device processed；150- tachogenerators；160- distance measuring sensors；200- regulates and controls subsystem；The sub- IC chips of 210-；220- are taken the photograph
As head；230- shooting information sending modules；300- traffic lights.
Specific embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.
The detailed description of the embodiments herein to providing in the accompanying drawings is not intended to limit the model of claimed the application below
Enclose, but be merely representative of the selected embodiment of the application.Based on embodiments herein, those skilled in the art are not making
The every other embodiment obtained on the premise of creative work, belongs to the scope of the application protection.
Fig. 1 is referred to, Fig. 1 shows the traffic lights regulator control system 10 that the utility model embodiment is provided, and the system includes
Multiple cameras 110, multiple shooting information sending module 120 and IC chips 130.The quantity of camera 110 with it is red
The quantity of green light 300 is identical, and each camera 110 corresponds to a shooting information sending module 120.Multiple cameras 110
In each respectively with it is corresponding shooting information sending module 120 couple, multiple shooting information sending modules 120 with integrated electricity
Road chip 130 is coupled.And IC chip 130 is coupled with traffic lights 300.
The quantity of traffic lights 300 is relevant with the specific cross type of intersection, and such as intersection is if ten
Word crossing, then the quantity of traffic lights 300 is four, as shown in Figure 5；If intersection is T-shaped road junction, traffic lights 300
Quantity is three.
The quantity of traffic lights 300 can be identical with the quantity of camera 110, i.e. one shooting of each traffic lights 300 correspondence
First 110；The quantity of camera 110 can also be more than the quantity of traffic lights 300, i.e. each traffic lights 300 can correspond to multiple and take the photograph
As first 110.Multiple cameras 110 corresponding with traffic lights 300 can be used for shooting respectively and the corresponding road of the traffic lights 300
Multiple tracks each.
Shooting information sending module 120 includes ABB process circuit 121, digital base band processor circuit 122 and penetrates
Frequency circuit 123, refers to Fig. 4.IC chip 130, ABB process circuit 121, digital base band processor circuit 122,
Radio circuit 123 is sequentially connected electrically.
In the present embodiment, shooting information sending module 120 sends information by bluetooth or WiFi technology.Bluetooth and WiFi
It is conventional wireless data interaction technique, bluetooth is very ripe with WiFi technology, is capable of achieving shooting information sending module
120 with the data interaction of IC chip 130.
IC chip 130, with signal handling capacity.IC chip 130 can be general processor, including
Central processing unit (Central Processing Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation
NP) etc.；Can also be digital signal processor (DSP), application specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or
Person other PLDs, discrete gate or transistor logic, discrete hardware components.It can realize or perform
Disclosed each step in the embodiment of the present application.General processor can be that microprocessor or IC chip 130 also may be used
With including any conventional processor etc..
The system can also include multiple pavements traffic light controller 140, and details refer to Fig. 2 and Fig. 5.Many individual's rows
Road traffic light controller 140 is coupled with IC chip 130.Each of multiple pavement traffic light controllers 140 is right respectively
Answer corresponding pavement.Pavement traffic light controller 140 is specifically as follows (to be schemed not with button and information sending module
Show) machine.And the quantity of pavement traffic light controller 140 can be identical with the quantity on the pavement of the intersection.
The system that the utility model is provided can also include tachogenerator 150, and details refer to Fig. 2.Tachogenerator
150 couple with IC chip 130.Tachogenerator 150 is the instrument that can measure the measured object speed of service.In unit interval
The increment of displacement is exactly speed.Speed is vector, and the size for having size and Orientation, speed is referred to as speed, and speed includes linear speed
Degree and rotary speed, corresponding just to have measurement linear velocity trans and measurement rotary speed sensor, they are collectively referred to as surveying
Fast sensor 150.What the utility model was used is measurement linear velocity trans.Tachogenerator 150 can be passed for ultrasonic velocity measurement
Sensor 150, or laser velocimeter sensor 150, it is to this that the particular type of the tachogenerator 150 should not be construed
The limitation of utility model.
The system can also include regulation and control subsystem 200, regulation and control subsystem 200 be used for pair with the institute of IC chip 130
The traffic lights 300 of the adjacent intersection of the intersection of survey are regulated and controled.Details refer to Fig. 3, regulate and control subsystem 200
Including sub- IC chip 210, many sub- cameras 220 and many height shooting information sending module 230.Sub- camera
220 quantity is identical with the quantity of son shooting information sending module 230, each in many sub- cameras 220 respectively with multiple
One in son shooting information sending module 230 is corresponding.
The physical circuit composition of sub- IC chip 210, sub- camera 220 and son shooting information sending module 230
Circuit composition respectively with above-mentioned IC chip 130, camera 110 and shooting information sending module 120 is identical,
This is not just repeated.
The system that the utility model is provided also includes distance measuring sensor 160, distance measuring sensor 160 and IC chip
130 couplings, details refer to Fig. 2.The distance measuring sensor 160 is specifically as follows laser range sensor 160.Laser sensor work
When making, laser pulse is first launched by laser diode alignment target.Laser is scattered to all directions after being reflected through target.Partial dispersion
Light returns to transducer receivers, is imaged onto on avalanche photodide after being received by optical system.Avalanche photodide is
A kind of inside has the optical pickocff of enlarging function, therefore it can detect extremely faint optical signal.Record and process from light
Pulse is issued to return and is received the experienced time, you can determine target range.Laser sensor must be surveyed extremely accurately
Transmission time is determined, because the light velocity is too fast.
Certainly, distance measuring sensor 160 can also be other kinds of sensor, such as ultrasonic distance-measuring sensor 160.It is super
Sound wave is very big to the penetrating power of liquid, solid, and especially in the opaque solid of sunlight, it can penetrate tens meters of depth
Degree.Ultrasonic wave encounters impurity or interface can be produced significantly to reflect to form and be reflected into echo, encounter mobiles can produce it is how general
Strangle effect.
The operation principle of traffic lights regulator control system 10 that the utility model embodiment is provided is：
Details refer to Fig. 5, and each in multiple cameras 110 is respectively used to shoot the road vehicle figure of correspondence road
Picture, and the road vehicle image that will be photographed is transferred to image information sending module 120 accordingly.Shooting information sending module
120 receive road vehicle image, and road vehicle image is sent to IC chip 130.IC chip 130 connects
Road vehicle image is received and processed, and judges whether the corresponding road of road vehicle image has vehicle according to result.
For example, the corresponding road of camera 110 in the lower right corner as shown in Figure 5 has vehicle, therefore IC chip 130 can
Judge the camera 110 pairs by imaging the road vehicle image that information sending module 120 is beamed back with according to the camera 110
The road answered has vehicle.
IC chip 130 can be according to the camera 110 in the upper right corner as shown in Figure 5 and a left side as shown in Figure 5
The camera 110 of inferior horn is judged by the road vehicle image that respective shooting information sending module 120 is beamed back, is shown with Fig. 5
The corresponding road of camera 110 in the upper right corner for going out is without vehicle, the corresponding road of camera 110 with the lower left corner shown in Fig. 5
Without vehicle.
Therefore, can to send the first control instruction corresponding to the road that intersects with without road vehicle for IC chip 130
Traffic lights 300, light the green light of the traffic lights 300.Send the first control instruction red to the lower right corner as shown in Figure 5
Green light 300, lights the green light of the traffic lights 300.
It should be appreciated that in above process, the camera 110 in the upper right corner as shown in Figure 5 and lower-left as shown in Figure 5
Except that can shoot corresponding road, whether the pavement of the road where can also shooting vehicle has row to the camera 110 at angle
People, if without pedestrian, the green light of the traffic lights 300 in the lower right corner as shown in Figure 5 can be lighted.
Pavement traffic light controller 140 can be specifically arranged at the pavement of intersection, and details refer to figure
5.When pedestrian goes to intersection, the button of pavement traffic light controller 140 can be pressed.Pavement traffic lights control
Device 140 receives triggering command, and triggering command is sent to IC chip 130.
The IC chip 130 is called and the pavement traffic light controller 140 according to the triggering command for receiving
Camera 110 corresponding to the intersecting road in corresponding pavement, so that the camera 110 shoots corresponding road vehicle figure
Picture, judges whether the road intersected with pavement has vehicle, if without vehicle, ic core for the IC chip 130
Piece 130 sends the second control instruction to traffic lights 300 corresponding with pavement so that the green light of the traffic lights 300 is lighted；Send out
The second control instruction to the traffic lights 300 in the lower right corner as shown in Figure 5 is sent, the green light of the traffic lights 300 is lighted.
Specifically, when pedestrian is intended to the intersection without vehicle by both sides road, IC chip 130 call with
Camera 110 corresponding to the intersecting road in pavement to determine whether vehicle, if by the treatment to road vehicle image
Afterwards, judge the road intersected with pavement without vehicle, it is possible to light traffic lights 300 corresponding with pavement.
Regulation and control subsystem 200 in the system is used to detect the intersection phase detected with IC chip 130
The vehicle condition of adjacent intersection.Specifically, the tachogenerator 150 for being coupled with IC chip 130 can be measured
By the speed of vehicle, and according to the distance between two intersections, the vehicle can be predicted and reach adjacent road
The time of intersection.
And regulate and control subsystem 200 and can be called in the time and judge that the vehicle is travelled according to the obtained time is predicted
Whether the both sides road of road has vehicle, if nothing, can be by the red green of the adjacent intersection of the vehicle travel
The green light of lamp 300 is lighted.
Wherein, the distance between two intersections can be obtained by distance measuring sensor 160, it is also possible to be pre-stored within
In regulation and control subsystem 200.
The utility model embodiment additionally provides a kind of control of traffic and road system (not shown), including above-mentioned traffic lights
Regulator control system 10.
The traffic lights regulator control system 10 and control of traffic and road system that the utility model embodiment is provided include：Multiple shooting
First 110, multiple shooting information sending module 120 and IC chips 130.The quantity of the multiple camera 110 and institute
The quantity for stating traffic lights 300 is identical, the quantity of the multiple camera 110 and the multiple shooting information sending module 120
Quantity is identical, each in the multiple camera 110 respectively with it is the multiple shooting information sending module 120 in a phase
Correspondence, each in the multiple camera 110 is coupled with corresponding shooting information sending module 120 respectively, the multiple
Shooting information sending module 120 is coupled with the IC chip 130, and the IC chip 130 is red green with described
Lamp 300 is coupled.
Each in the multiple camera 110 is used to shoot the road vehicle image of correspondence road, and by the road
Vehicle image is transferred to corresponding shooting information sending module 120；The shooting information sending module 120 receives the terrain vehicle
Image, and the road vehicle image is sent to the IC chip 130；The IC chip 130 is received
And the road vehicle image is processed, and judge whether the corresponding road of road vehicle image has car according to the result after treatment
, if nothing, send the first control instruction to without the corresponding traffic lights 300 of road vehicle so that the green light of the traffic lights 300
Light.The traffic lights regulator control system 10 that the utility model is provided can obtain road vehicle image, and according to road vehicle image control
The green light of the traffic lights 300 of the road that system intersects with without road vehicle is lighted, so that vehicle can be in both sides road without car
When more quickly by the crossing of traffic lights 300, it is possible to increase the running efficiency of the vehicle of city suburbs or rural area, favorably
In raising road degree.
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, above in conjunction with the utility model
Accompanying drawing in embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally described in accompanying drawing herein and
The component of the utility model embodiment for showing can be arranged and designed with a variety of configurations.
Therefore, the detailed description of of the present utility model embodiment of the above to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " on ", D score, " interior ", the orientation of the instruction such as " outward "
Or position relationship is that, based on orientation shown in the drawings or position relationship, or the utility model product is usually put when using
Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than the dress for indicating or implying meaning
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected,
Or be integrally connected；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to by intermediary
It is indirectly connected to, can is two connections of element internal.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Claims (10)
1. a kind of traffic lights regulator control system, it is characterised in that regulate and control for the traffic lights to intersection, the system
Including：Multiple cameras, multiple shooting information sending module and IC chips, the quantity of the multiple camera and institute
The quantity for stating multiple shooting information sending modules are identical, each in the multiple camera respectively with the multiple shooting information
One in sending module is corresponding,
Each in the multiple camera is coupled with corresponding shooting information sending module respectively, the multiple shooting information
Sending module is coupled with the IC chip, and the IC chip is coupled with the traffic lights,
Each in the multiple camera is used to shoot the road vehicle image of correspondence road, and by the road vehicle image
It is transferred to corresponding shooting information sending module；
The shooting information sending module receives the road vehicle image, and the road vehicle image is sent to the collection
Into circuit chip；
The IC chip is received and processes the road vehicle image, and judges road vehicle according to the result after treatment
Whether the corresponding road of image has vehicle, if nothing, sends the first control instruction corresponding to the road intersected with without road vehicle
Traffic lights so that the green light of the traffic lights is lighted.
2. system according to claim 1, it is characterised in that the system also includes the traffic lights control of multiple pavements
Device, the multiple pavement traffic light controller is coupled with the IC chip, the multiple pavement traffic lights control
Each of device corresponds to corresponding pavement respectively,
The multiple pavement traffic light controller is used to receive triggering command, and the triggering command is sent to described integrated
Circuit chip；
The IC chip calls people's row corresponding with the pavement traffic light controller according to the triggering command for receiving
Camera corresponding to the intersecting road in road, so that the camera shoots corresponding road vehicle image, for the integrated electricity
Road chip judges whether the road intersected with pavement has vehicle, if nothing, sends the second control instruction extremely corresponding with pavement
Traffic lights so that the green light of the traffic lights is lighted.
3. system according to claim 1, it is characterised in that the system also includes tachogenerator, the biography that tests the speed
Sensor is coupled with the IC chip,
The tachogenerator is used to detect velocity information of the traveling in the vehicle of road, and the velocity information is sent to institute
State IC chip.
4. system according to claim 3, it is characterised in that the system includes regulation and control subsystem, the regulation and control subsystem
The traffic lights for the intersection adjacent to the intersection of uniting regulate and control, and the regulation and control subsystem includes subset
Into circuit chip,
The IC chip is used for the velocity information that will receive and sends to sub- IC chip, the subset into
Circuit chip obtains the vehicle and travels to the son according to the velocity information and the subsystem with the distance of the system
The time of the corresponding intersection of system.
5. system according to claim 4, it is characterised in that the regulation and control subsystem also include many sub- cameras and
Many height image information sending modules, the number of the quantity of the multiple sub- camera and the multiple sub- shooting information sending module
Amount is identical, and each in the multiple sub- camera is relative with the multiple sub- shooting information sending module respectively
Should,
The sub- IC chip is called accordingly when the vehicle travels intersection corresponding to the subsystem
Sub- camera shoots the road vehicle image of correspondence road, and images the road that information sending module is transmitted by son to sub- camera
After road vehicles image is processed, judge whether corresponding road has vehicle, if nothing, the road that control is intersected with without road vehicle
The green light of the corresponding traffic lights in road is lighted.
6. system according to claim 4, it is characterised in that the system also includes distance measuring sensor, the range finding is passed
Sensor is coupled with the IC chip.
7. system according to claim 6, it is characterised in that the distance measuring sensor is laser range sensor.
8. system according to claim 3, it is characterised in that the tachogenerator is ultrasonic velocity measurement sensor.
9. system according to claim 3, it is characterised in that the tachogenerator is laser velocimeter sensor.
10. a kind of control of traffic and road system, it is characterised in that including the traffic lights regulation and control described in claim any one of 1-9
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411437.5U CN206249562U (en) | 2016-12-21 | 2016-12-21 | Traffic lights regulator control system and control of traffic and road system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411437.5U CN206249562U (en) | 2016-12-21 | 2016-12-21 | Traffic lights regulator control system and control of traffic and road system |
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| Publication Number | Publication Date |
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| CN206249562U true CN206249562U (en) | 2017-06-13 |
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ID=59007982
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621411437.5U Expired - Fee Related CN206249562U (en) | 2016-12-21 | 2016-12-21 | Traffic lights regulator control system and control of traffic and road system |
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| Country | Link |
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| CN (1) | CN206249562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191871A (en) * | 2018-09-11 | 2019-01-11 | 郑东东 | A kind of controlling system of traffic light |
-
2016
- 2016-12-21 CN CN201621411437.5U patent/CN206249562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191871A (en) * | 2018-09-11 | 2019-01-11 | 郑东东 | A kind of controlling system of traffic light |
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