CN106228624A - A kind of ETC system preventing antenna failure - Google Patents
A kind of ETC system preventing antenna failure Download PDFInfo
- Publication number
- CN106228624A CN106228624A CN201610578533.7A CN201610578533A CN106228624A CN 106228624 A CN106228624 A CN 106228624A CN 201610578533 A CN201610578533 A CN 201610578533A CN 106228624 A CN106228624 A CN 106228624A
- Authority
- CN
- China
- Prior art keywords
- module
- antenna
- information
- vehicles
- etc system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005484 gravity Effects 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 8
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000010355 oscillation Effects 0.000 description 8
- 230000002265 prevention Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
- G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Finance (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of ETC system preventing antenna failure, discrimination module, shooting control module, information of vehicles memory module, information of vehicles matching module is started including gravity sensitive module, antenna, wherein gravity sensitive module, send vehicle and sail signal into shooting control module and antenna startup discrimination module, antenna starts discrimination module and sends read-write antenna with electronic tag success communication signal to lane controlling system, sends read-write antenna with the unsuccessful communication signal of electronic tag to shooting control module；After information of vehicles matching module receives execution information of vehicles matched signal, it is identified mating by the information of vehicles that the data that shooting control module transmits store with information of vehicles memory module, after the match is successful, transmission all-clear is to lane controlling system, completes current process.Present invention, avoiding because antenna performance is unstable or breaks down and causes ETC system cannot use problem, effectively raise the normal service efficiency of ETC system reply emergency situations.
Description
Technical field
The present invention relates to electronic charging system without parking technical field, especially a kind of ETC automatic fare collection system.
Background technology
ETC (Electronic Toll Collection) is a kind of novel charge method, and vehicle is without stopping
By charge station, being automatically performed charging process, it can improve the traffic capacity of charge station significantly, effectively reduces charge operation
Cost, is convenient for people to go off daily.But the antenna performance used in ETC system at present is the most unstable, particularly runs into severe
Weather or something unexpected happened, it is impossible to sufficiently effective play a role, people's custom is come the design by reformed AHP
Improving the performance of existing antenna, be capable of identify that, in the hope of ETC system, the vehicle that any moment passes through, antenna performance can
Stable performance, always has the situation that things turn out contrary to one's wishes to occur in practice, antenna performance breaks down and causes read-write antenna and electronics mark
Label carry out Communications failure, and ETC system cannot use, and vehicle loiters.
Summary of the invention
In order to solve the shortcomings and deficiencies of above-mentioned technology, the invention provides and a kind of prevent antenna failure to use
ETC system, this system, when ETC system antenna breaks down, is crossed the information communication between read-write antenna and electronic tag, is opened
Dynamic shooting control module, is identified coupling, the technical scheme is that
A kind of ETC system preventing antenna failure, it is characterised in that: include that gravity sensitive module, antenna start and differentiate mould
Block, shooting control module, information of vehicles memory module, information of vehicles matching module, gravity sensitive module sensing gravitation information, should
Module comprises the capacitive device that quality signal is changed into the output of measurable signal of telecommunication, and it utilizes capacitor oscillation circuit
Frequency of oscillation works with the proportional relationship of polar plate spacing, and pole plate has two pieces, and one piece maintains static, and another block may move, vehicle
Sailing gravity sensitive region into, leaf spring bends, and the distance between two-plate changes, and the frequency of oscillation of circuit changes the most therewith,
Thus generate vehicles according to different gravitation information and sail signal into, and vehicle is sailed into signal be sent to antenna and start discrimination module,
Send vehicle simultaneously and sail signal into shooting control module；Antenna starts discrimination module and arranges signal detector, signal detector
Detection ETC system read-write antenna and vehicle carried electronic label between communication, vehicle sails ETC system into, the read-write antenna of ETC system with
Vehicle carried electronic label carries out communication, and antenna starts discrimination module transmission ETC system read-write antenna and successfully leads to vehicle carried electronic label
News signal is to lane controlling system, and antenna starts discrimination module and sends ETC system read-write antenna and vehicle carried electronic label communication mistake
Lose execution shooting signal to shooting control module；Shooting control module reception antenna start discrimination module send read-write antenna with
Electronic tag Communications failure performs shooting signal, to being shot by vehicle, and photographed data is sent to vehicle letter
Breath memory module and information of vehicles matching module；Information of vehicles memory module receives the photographed data that shooting control module sends,
Send and perform information of vehicles matched signal to information of vehicles matching module；Information of vehicles matching module receives and performs information of vehicles
Join signal, be identified mating by the information of vehicles that the data that shooting control module transmits store with information of vehicles memory module,
Transmission all-clear that the match is successful, to lane controlling system, completes current process.
As the further optimization of the present invention, gravity sensitive module uses can be changed into the digital of the signal of telecommunication by gravity
Power, electrical switching device, this device includes resistance strain weighing transducer, electronic amplifier, modulus conversion technique, micro-process
Device.
Further, power, electrical switching device are laid in the distance suitable position of ETC system coil checker.
Further, shooting control module contains video camera, and video camera is arranged on ETC entrance, it is possible to identify shooting vehicle
License plate number, vehicle, color parameter.
Further, antenna startup discrimination module is provided with signal detector.
Further, antenna startup discrimination module is provided with antenna attitude measuring instrument.
Further, shooting control module contains video camera, and video camera is arranged on ETC entrance, identifies the car plate of shooting vehicle
Number, vehicle, color class call parameter.
Further, information of vehicles memory module is connected to background server, real-time update data.
Further, information of vehicles memory module storage has the information of vehicles of ETC system user, including license plate number, vehicle, face
Color class call parameter.
The invention has the beneficial effects as follows: gravity sensitive module can accurately identify vehicle and sail information into, and sailed into by vehicle
Signal is sent to image control module, and video camera enters readiness for operation, once ETC system read-write antenna and vehicle electronics mark
Signing Communications failure, be immediately switched to standby recognition mode, shooting control module is to being shot by vehicle, and will shoot
Data are sent to information of vehicles memory module and information of vehicles matching module, present invention effectively prevents because ETC system reads and writes sky
Line unstable properties makes entrance ETC system vehicle loiter affects traffic efficiency problem, sends out when ETC system read-write antenna simultaneously
During raw fault, ETC system remains to start discrimination module, shooting control module, car by the gravity sensitive module of the present invention, antenna
Information storage module, information of vehicles matching module complete vehicle pass-through action, and the present invention effectively raises ETC system reply
The ability of emergency situations, improves the anti-interference of ETC system, enhances ETC system traffic efficiency.
Accompanying drawing explanation
Fig. 1 is prevention antenna failure scheme schematic diagram；
Fig. 2 is prevention antenna failure structural representation；
Fig. 3 is prevention antenna failure structure partial enlarged drawing；
Fig. 4 is resistance strain weighing transducer schematic flow sheet；
Wherein, 1, vehicle is sailed into；2, gravity sensitive module；3, antenna starts discrimination module；4, shooting control module；5, car
Information storage module；6, lane controlling system；7, information of vehicles matching module；8, read-write antenna；9, doorframe；10, backstage clothes
Business device；11, video camera；12, vehicle carried electronic label.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
Embodiment 1
As it is shown in figure 1, the present invention provides a kind of ETC system preventing antenna failure, this system is arranged on ETC entrance, bag
Include gravity sensitive module 2, antenna starts discrimination module 3, shooting control module 4, information of vehicles memory module 5, lane control system
System 6, information of vehicles matching module 7.
As in figure 2 it is shown, gravity sensitive module 2 is arranged on the front 200 meters of positions of ETC entrance automatic railing, it is embedded in ETC entrance
Below road surface, gravity sensitive module 2 comprises the capacitive device that quality signal is changed into the output of measurable signal of telecommunication, this dress
Putting and include two pieces of pole plates, one piece maintains static, and another block may move, and enters gravity sensitive region when sailing vehicle 1 into, and leaf spring is scratched
Song, the distance between two-plate changes, and the frequency of oscillation of circuit changes the most therewith, specifically the distance between two-plate and car
Quality is directly proportional, the proportional relationship work of the frequency of oscillation of capacitor oscillation circuit and polar plate spacing, vehicle mass and electricity
The frequency of oscillation of container oscillating circuit is directly proportional, different vehicles, and the frequency of oscillation that oscillating circuit produces is different, thus according to not
Generate vehicle with gravitation information and sail signal into, and vehicle is sailed into signal be sent to antenna and start discrimination module 3, send car simultaneously
Sail signal into shooting control module 4.
As in figure 2 it is shown, antenna starts discrimination module 3 is arranged on ETC entrance read-write antenna 8 on one side, start discrimination module 3 and set
Put signal detector, in real time communication between detection ETC system read-write antenna 8 and vehicle carried electronic label 12, when vehicle sails ETC system into
System antenna read-write region, read-write antenna 8 and the vehicle carried electronic label 12 of ETC system carry out communication, when ETC system read-write antenna 8
During performance normal table, the then success communication of ETC system read-write antenna 8 and vehicle carried electronic label 12, now antenna starts differentiation mould
Block 3 sends ETC system read-write antenna 8 with vehicle carried electronic label 12 success communication signal to lane controlling system 6, completes follow-up logical
Action is made；When ETC system read-write antenna 8 unstable properties or when breaking down, ETC system read-write antenna 8 and vehicle electronics mark
Label 12 then Communications failure, now antenna startup discrimination module 3 sends ETC system read-write antenna 8 and vehicle carried electronic label communication 12
Failure performs shooting signal to shooting control module 4.
As it is shown on figure 3, the video camera 11 of shooting control module 4 is arranged on ETC entrance doorframe 9 top, convenient to current car
Shooting, shooting control module 4 receives the vehicle that gravity sensitive module 2 transmits and sails signal into, shooting control module 4
Video camera 11 enters shooting and prepares, and video camera 11 is arranged on ETC entrance door arch, identify the shooting license plate number of vehicle, vehicle,
Color class call parameter, is not detected by ETC system read-write antenna 8 and vehicle mounted electric when antenna starts discrimination module 3 signal detector
Between subtab 12 during normal communication, shooting control module 4 reception antenna starts read-write antenna 8 and the car that discrimination module 3 sends
Carrying electronic tag 12 Communications failure and perform shooting signal, video camera 11 is to being shot by vehicle, and by photographed data
It is sent to information of vehicles memory module 5 and information of vehicles matching module 7.
As in figure 2 it is shown, information of vehicles memory module 5 is connected to background server 10, its storage has all ETC system users
Information of vehicles, including license plate number, vehicle, color class call parameter, and the data that upgrade in time, information of vehicles memory module 5
Receiving the photographed data that shooting control module 4 sends, respective regions is arrived in storage, as being matched object, and information of vehicles storage mould
Block 5 sends and performs information of vehicles matched signal to information of vehicles matching module 7.
As in figure 2 it is shown, information of vehicles matching module 7 receives performs information of vehicles matched signal, to as being matched object
Information of vehicles carry out dissection process, parse the call parameter information such as the license plate number of vehicle to be passed through, vehicle, color, and will
Analysis result is identified mating with all information of vehicles of information of vehicles memory module storage 5, and the match is successful sends letter of letting pass
Number give lane controlling system 6, complete to connect lower current process.
Embodiment 2
As shown in Figure 4, gravity sensitive module 2 of the present invention also can use and gravity is changed into the digital power of the signal of telecommunication, electricity
Conversion equipment, lay resistance strain weighing transducer, resistance strain weighing transducer be provided with resistance strain gage, elastomer and
Testing circuit, elastomer (flexible member, sensitive beam) produces elastic deformation under external force, makes to be pasted onto the resistance on his surface
Foil gauge (conversion element) is also in company with being deformed, after resistance strain gage causes deformation, its resistance will change (increase or
Reduce), then through corresponding measuring circuit, this resistance variations is converted to the signal of telecommunication (voltage or electric current), the signal of telecommunication leads to further
Cross electronic amplifier to amplify, then after modulus conversion technique is converted into digital signal, is transferred to microprocessor, thus complete to lead to
Identification is sailed in driving into, enters subsequent process.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. the ETC system preventing antenna failure, it is characterised in that: include gravity sensitive module, antenna start discrimination module,
Shooting control module, information of vehicles memory module, information of vehicles matching module, described gravity sensitive module sensing gravity letter
Breath, sends vehicle and sails signal into shooting control module and antenna startup discrimination module；
Described antenna starts discrimination module and sends read-write antenna with electronic tag success communication signal to lane controlling system, institute
The antenna stated starts discrimination module and sends read-write antenna with electronic tag Communications failure execution shooting signal to shooting control module；
Described shooting control module reception antenna starts read-write antenna and the unsuccessful communication of electronic tag that discrimination module sends
Signal, shoots by vehicle, and photographed data is sent to information of vehicles memory module and information of vehicles matching module；
Described information of vehicles memory module receives the photographed data that shooting control module sends, and sends and performs information of vehicles coupling
Signal is to information of vehicles matching module；
Described information of vehicles matching module receives and performs information of vehicles matched signal, the data solution transmitting shooting control module
Analysis processes, and is identified mating with all information of vehicles of information of vehicles memory module storage, and the match is successful sends letter of letting pass
Number give lane controlling system, complete current process.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described gravity sensitive
Module also includes the capacitive device that quality signal is changed into the output of measurable signal of telecommunication.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described gravity sensitive
Module uses further and gravity can be changed into the digital power of the signal of telecommunication, electrical switching device.
A kind of ETC system preventing antenna failure the most according to claim 3, it is characterised in that: described digital power,
Electrical switching device comprises resistance strain weighing transducer, electronic amplifier, modulus conversion technique, microprocessor.
A kind of ETC system preventing antenna failure the most according to claim 3, it is characterised in that: described digital power,
Electrical switching device is laid in the distance suitable position of ETC system coil checker.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described antenna starts
Discrimination module is provided with signal detector.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described antenna starts
Discrimination module is additionally provided with antenna attitude measuring instrument.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described shooting controls
Module contains video camera, and video camera is arranged on ETC entrance, identifies the shooting license plate number of vehicle, vehicle, color class call parameter.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described information of vehicles
Memory module is connected to background server, real-time update data.
A kind of ETC system preventing antenna failure the most according to claim 1, it is characterised in that: described information of vehicles
Memory module storage has the information of vehicles of ETC system user, including license plate number, vehicle, color class call parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578533.7A CN106228624B (en) | 2016-07-21 | 2016-07-21 | A kind of ETC system for preventing antenna failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578533.7A CN106228624B (en) | 2016-07-21 | 2016-07-21 | A kind of ETC system for preventing antenna failure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106228624A true CN106228624A (en) | 2016-12-14 |
| CN106228624B CN106228624B (en) | 2019-08-16 |
Family
ID=57531148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610578533.7A Expired - Fee Related CN106228624B (en) | 2016-07-21 | 2016-07-21 | A kind of ETC system for preventing antenna failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106228624B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107481338A (en) * | 2017-07-26 | 2017-12-15 | 广东兴达顺科技有限公司 | One kind charge processing method and server |
| WO2019019066A1 (en) * | 2017-07-26 | 2019-01-31 | 广东兴达顺科技有限公司 | Toll processing method and server |
| CN111028518A (en) * | 2019-12-25 | 2020-04-17 | 深圳人人停技术有限公司 | ETC-based parking space management method, device, equipment and readable storage medium |
| CN111126374A (en) * | 2019-12-23 | 2020-05-08 | 宁波市数极信息技术有限公司 | Highway ETC passenger flow image acquisition method based on big data |
| CN111741489A (en) * | 2020-06-09 | 2020-10-02 | 福耀玻璃工业集团股份有限公司 | OBU fault detection method, OBU device and OBU fault detection system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040067787A1 (en) * | 1999-06-29 | 2004-04-08 | Matsushita Electric Industrial Co., Ltd. | Road antenna controlled on the basis of receiving rate |
| CN102798454A (en) * | 2012-08-14 | 2012-11-28 | 昆山大百科实验室设备工程有限公司 | Miniature electronic balance |
| CN103424171A (en) * | 2012-05-24 | 2013-12-04 | 昆达电脑科技(昆山)有限公司 | Weighing electronic apparatus |
| CN103714583A (en) * | 2012-10-08 | 2014-04-09 | 溧水经济开发区南区开发有限公司 | Intelligent charging system for highway toll stations |
| CN205334557U (en) * | 2015-12-14 | 2016-06-22 | 华南理工大学 | ETC system of ability accurate positioning vehicle and dynamically arrange communication zone |
-
2016
- 2016-07-21 CN CN201610578533.7A patent/CN106228624B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040067787A1 (en) * | 1999-06-29 | 2004-04-08 | Matsushita Electric Industrial Co., Ltd. | Road antenna controlled on the basis of receiving rate |
| CN103424171A (en) * | 2012-05-24 | 2013-12-04 | 昆达电脑科技(昆山)有限公司 | Weighing electronic apparatus |
| CN102798454A (en) * | 2012-08-14 | 2012-11-28 | 昆山大百科实验室设备工程有限公司 | Miniature electronic balance |
| CN103714583A (en) * | 2012-10-08 | 2014-04-09 | 溧水经济开发区南区开发有限公司 | Intelligent charging system for highway toll stations |
| CN205334557U (en) * | 2015-12-14 | 2016-06-22 | 华南理工大学 | ETC system of ability accurate positioning vehicle and dynamically arrange communication zone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107481338A (en) * | 2017-07-26 | 2017-12-15 | 广东兴达顺科技有限公司 | One kind charge processing method and server |
| WO2019019066A1 (en) * | 2017-07-26 | 2019-01-31 | 广东兴达顺科技有限公司 | Toll processing method and server |
| CN111126374A (en) * | 2019-12-23 | 2020-05-08 | 宁波市数极信息技术有限公司 | Highway ETC passenger flow image acquisition method based on big data |
| CN111028518A (en) * | 2019-12-25 | 2020-04-17 | 深圳人人停技术有限公司 | ETC-based parking space management method, device, equipment and readable storage medium |
| CN111741489A (en) * | 2020-06-09 | 2020-10-02 | 福耀玻璃工业集团股份有限公司 | OBU fault detection method, OBU device and OBU fault detection system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106228624B (en) | 2019-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106228624A (en) | A kind of ETC system preventing antenna failure | |
| US6538580B2 (en) | Method and device for registering the outer characteristics of a vehicle in a road toll unit | |
| CN209216163U (en) | Card charging system is received by high speed charge station | |
| CN103839159A (en) | Vehicle payment system | |
| JPH08186534A (en) | Mobile object communicating method | |
| CN107401309A (en) | A kind of parking/withdrawing system and method applied to parking systems | |
| CN108284761A (en) | A kind of wireless charging vehicle, wireless charging intelligence control system and method | |
| CN101256686A (en) | Device and method for collecting public traffic vehicle passenger flow | |
| CN106384437A (en) | Management system for charging socket of electric vehicle | |
| CN108010153A (en) | Bus driver's identification system and method | |
| CN106864285A (en) | A kind of multiplex roles charging pile and its application method | |
| CN105405288B (en) | Intelligent blind guiding system | |
| CN109729157A (en) | Self-aided terminal and its remote supervisory and upgrade method | |
| CN213067885U (en) | Vehicle weighing system | |
| CN207097233U (en) | A kind of information of vehicles intelligent acquisition system for prompting | |
| CN201886514U (en) | Fingerprint identification and authentication system for taxi drivers | |
| CN206684751U (en) | People's vehicle body part verification terminal | |
| CN216686991U (en) | Non-contact elevator floor calling system based on Bluetooth, voice and face recognition | |
| CN205541468U (en) | Intelligent mass transit system | |
| TW201246131A (en) | Ticketless parking lot system and method of calculating the parking rate | |
| CN109982237A (en) | A kind of communication means and equipment | |
| CN212649480U (en) | OBU's detection device among ETC | |
| CN210721522U (en) | Automatic certificate card upset endorsement rigging equipment of certificate | |
| CN212353838U (en) | OBU anti-dismounting device under passive state | |
| CN211592297U (en) | Trade electric pile storehouse door control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190712 Address after: 518112 Three Floors of Building 19A, Zhonghai Xinxin Innovation Industry City, Ganli Road, Jihua Street, Longgang District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN CHENGGU TECHNOLOGY Co.,Ltd. Address before: 062550 Cangzhou City, Hebei city in Renqiu province of South North Area Oil 2 2 Building 4 unit 201 room Applicant before: Cao Rui |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210309 Address after: 518000 101, 128 Jingkou new village, Jingkou community, Guangming Street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Chenggu Intelligent Technology Co.,Ltd. Address before: 518112 3rd floor, building 19A, zhonghaixin innovation industry city, Ganli 2nd Road, Jihua street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CHENGGU TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220422 Address after: 518000 1004, 10th floor, building 3, Yongnan Industrial Zone, Shangcun community, Gongming street, Guangming District, Shenzhen, Guangdong Patentee after: Shenzhen Huichen Software Co.,Ltd. Address before: 518000 101, 128 Jingkou new village, Jingkou community, Guangming Street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Chenggu Intelligent Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220919 Address after: Room 2531, Block A, Fenghui Times Technology Center, Shijia Community, Matian Street, Guangming District, Shenzhen, Guangdong 518000 Patentee after: SHENZHEN CHENGGU TECHNOLOGY Co.,Ltd. Address before: 518000 1004, 10th floor, building 3, Yongnan Industrial Zone, Shangcun community, Gongming street, Guangming District, Shenzhen, Guangdong Patentee before: Shenzhen Huichen Software Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |