CN201903975U - Vehicle arrival early forecasting system - Google Patents
Vehicle arrival early forecasting system Download PDFInfo
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- CN201903975U CN201903975U CN2010206820656U CN201020682065U CN201903975U CN 201903975 U CN201903975 U CN 201903975U CN 2010206820656 U CN2010206820656 U CN 2010206820656U CN 201020682065 U CN201020682065 U CN 201020682065U CN 201903975 U CN201903975 U CN 201903975U
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- motorbus
- wireless receiver
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Abstract
The utility model provides a vehicle arrival early forecasting system, which comprises a first stop waiting hall, a last stop waiting hall, a plurality of buses going back and forth between the first top waiting hall and the last stop waiting hall, and a plurality of first direction bus shelters and second direction bus shelters arranged on two sides between the first top waiting hall and the last stop waiting hall respectively, wherein the first stop waiting hall and the last stop waiting hall are provided with intelligent code converters respectively, an RFID (Radio Frequency Identification) wireless transmitter is arranged on each bus, first direction wireless receivers and second direction wireless receivers for receiving signals transmitted by the RFID wireless transmitters are arranged in the first direction bus shelters and the second direction bus shelters respectively, and the first direction wireless receivers and the second direction wireless receivers are electrically connected with a stop early forecasting device. The RFID technology is adopted for realizing wireless transmission of the signals, and the code identification technology is adopted for ensuring accurate identification between the buses and the bus stops, so that the whole system is more humanized, and the vehicles can drive more safely.
Description
Technical field
The utility model relates to the public transport technical field, relates in particular to a kind of vehicle forecast system in advance that arrives at a station.
Background technology
Bus transit especially occupies important status in the urban public transport in the short distance traffic, in resident's daily life in most of city be to rely on the motorbus trip, as the student go to school, citizen's working etc.Present motorbus all is equipped with station reporting instrument, but its shortcoming is to need driver's manual control to call out the stops, and operation is very inconvenient, but also the platform of might failing to report or report an error, even also may disperse driver's notice and cause taking place traffic hazard.In addition; present public transport platform (being waiting booth) is quite simple; do not have mounting vehicle to arrive at a station and shift to an earlier date predictor; the passenger that waits does not often know when the motorbus that oneself will take arrives; therefore can upwarp first usually at the public transport platform to expect; concentrate on paying close attention to direction to the car and wait for the motorbus that oneself will take, so very not hommization, and take place owing to the passenger has the situation of not noting causing being unable to catch up with car slightly easily.
In order to address the above problem, there are many people to propose the imagination that some motorbuses arrive at a station and call out the stops in advance, be about to bus stop announcement device and be installed on the public transport platform, when motorbus soon arrived at a station, bus stop announcement device sent forecast, reminded the rider to note by bus.Yet, anatomize existing this type of scheme that proposes and can learn that just it all only rests on the imagination stage, do not solve for many key issues.Wherein main have a following problem, the first, existing motorbus is mostly round transported, travel route is generally all identical, just direction is opposite, and the public transport platform all is according to mutually tiltedly to building usually, position close proximity, name of station are also identical usually, and prior art does not all also solve motorbus and how to discern same position the dispatch a car platform of direction and the platform of Return-ing direction automatically; The second, because the public transport platform of urban road is more intensive, distance between platform and the platform is separated by all not far, especially run into the turning, air line distance between the public transport platform is just nearer, when prior art does not all have to solve launcher signal in motorbus and covers a plurality of different public transport platform, how accurately to discern the next public transport platform that motorbus will arrive; Three, the travel route owing to motorbus has nothing in common with each other, so same public transport platform, motorbus for a certain circuit may be on the direction of dispatching a car, motorbus for another circuit then may be to be on the Return-ing direction, how to make the public transport platform accurately discern self direction of living in, also fail to propose effective solution in the prior art.
The utility model content
The purpose of this utility model is, a kind of vehicle forecast system in advance that arrives at a station is provided, its can accurately discern each public transport platform and with the corresponding motorbus of public transport platform, for the passenger provides accurately and timely the vehicle information of arriving at a station.
For achieving the above object, the utility model provides a kind of vehicle forecast system in advance that arrives at a station, it comprises: the initial station Waiting Lounge, the terminal Waiting Lounge, travel to and fro between several motorbuses between initial station Waiting Lounge and the terminal Waiting Lounge, reach several first direction waiting booths and the second direction waiting booth of being located at both sides between initial station Waiting Lounge and the terminal Waiting Lounge respectively, described initial station Waiting Lounge and terminal Waiting Lounge place are provided with the smart code converter respectively, be equipped with a RFID wireless launcher on each motorbus, be respectively equipped with in first direction waiting booth and the second direction waiting booth and be used to receive the first direction wireless receiver that the RFID wireless launcher is transmitted, and the second direction wireless receiver, this first direction wireless receiver and second direction wireless receiver all electrically connect a platform and shift to an earlier date predictor; Be equipped with the first code of encoding in described each RFID wireless launcher with the direction of dispatching a car of its place motorbus, reach the second code of encoding with the Return-ing direction of this motorbus, be equipped with corresponding first code when dispatching a car direction in the first direction wireless receiver in several first direction waiting booths with the RFID wireless launcher, corresponding second code when being equipped with RFID wireless launcher Return-ing direction in the second direction wireless receiver in several second direction waiting booths, the second code of the first code of several first direction wireless receivers and second direction wireless receiver is provided with the circuit site information of the motorbus that passes through respectively in advance; When motorbus through the smart code converter time, the smart code converter exchanges the first code and the second code of RFID wireless launcher on this motorbus automatically, motorbus in the process of moving, first direction wireless receiver or second direction wireless receiver are at first checked code with the RFID wireless launcher that is in the signal effective range, received by first direction wireless receiver or second direction wireless receiver after the signal of RFID wireless launcher emission is checked by code, this first direction wireless receiver or second direction wireless receiver are issued the motorbus operation information by shifting to an earlier date predictor with the platform that electrically connects separately respectively after receiving signal.
The grammer inversion module that described smart code converter comprises code translator, electrically connect with code translator, and with the scrambler of grammer inversion module electric connection; The signal of RFID wireless launcher emission on the motorbus of this code translator reception process, and first code in the RFID wireless launcher or second code deciphered, first code after the grammer inversion module will be deciphered or second code are carried out data inverse and are quantized, and the data behind the re-quantization are inputed to scrambler, data based second code or the coded system of first code of scrambler after to re-quantization carried out compressed encoding and sent this coding on this motorbus RFID wireless launcher.
Described initial station Waiting Lounge, and the smart code converter at the terminal Waiting Lounge place motorbus that will pass through respectively on the dispatch a car first code of direction and the second code of Return-ing direction of RFID wireless launcher exchange, when motorbus through the smart code converter time, the first code of the direction of dispatching a car of RFID wireless launcher on this bus is converted to the second code of corresponding Return-ing direction, maybe the second code of the Return-ing direction of RFID wireless launcher on this bus is converted to the dispatch a car first code of direction of correspondence.
Be provided with vehicle-mounted predictor in advance in the described motorbus, this vehicle-mounted predictor in advance and RFID wireless launcher electrically connect, vehicle-mounted predictor in advance in this motorbus, and first direction waiting booth and platform in the second direction waiting booth shift to an earlier date predictor and include speech player, and video player, this speech player and video player are issued voice messaging and the literal video information that motorbus moves simultaneously.
Described first direction wireless receiver and second direction wireless receiver be the radio communication agreement transinformation by agreement respectively and between the RFID wireless launcher, when after first direction wireless receiver or second direction wireless receiver are received signal, shifting to an earlier date predictor issue motorbus operation information by platform, first direction wireless receiver or second direction wireless receiver feed back to the RFID wireless launcher with this motorbus operation information, and the RFID wireless launcher is issued this motorbus operation information by the vehicle-mounted predictor in advance on the motorbus.
On described first direction waiting booth and the second direction waiting booth solar cell is installed all, this solar cell and platform shift to an earlier date predictor and electrically connect.
The beneficial effects of the utility model: vehicle provided by the utility model arrives at a station and shifts to an earlier date forecast system, it realizes wireless transmission of signal by adopting radio frequency identification (RFID:Radio Frequency Identification) technology, and adopt the code recognition technology to guarantee accurately to discern mutually between motorbus and first direction waiting booth and the second direction waiting booth (public transport platform), and adopt language play back system and audio/video player system in time to issue the motorbus information of arriving at a station, the design of total system is humanized, whether the passenger that can avoid waiting for bus must concentrate to pay close attention to motorbus and arrive, and no longer need driver operation to call out the stops, avoid occurring misrepresenting deliberately or failing to report phenomenon, all citizen that ride have been made things convenient for, improved the transit trip environment, also made things convenient for the driver, the driver can be driven a car wholeheartedly, reduce traffic hazard takes place, it is safer to drive a vehicle; In addition, the vehicle of this utility model forecast system that arrives at a station in advance can also be saved the pickup time of stopping, and reduces motorbus energy resource consumption and exhaust emissions during the visitor on stopping, thereby realizes the purpose of energy-saving and emission-reduction, protection environment.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 shifts to an earlier date the schematic block diagram of forecast system one specific embodiment for vehicle in the utility model arrives at a station;
Fig. 2 shifts to an earlier date the modular structure synoptic diagram of forecast system one specific embodiment for vehicle in the utility model arrives at a station;
Fig. 3 shifts to an earlier date the work synoptic diagram of forecast system one specific embodiment for vehicle of the present utility model arrives at a station.
Embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
As Figure 1-3, the utility model provides a kind of vehicle forecast system in advance that arrives at a station, it can be used for playing of municipal bus, Tour Bus, Shuttle Bus, amusement park and offers the popular vehicle that uses and need stop by the station with car etc., hereinafter to be referred as " motorbus ".The utility model vehicle arrives at a station in advance, and forecast system comprises: initial station Waiting Lounge 10, terminal Waiting Lounge 10 ', travel to and fro between several the motorbuses 20 between initial station Waiting Lounge 10 and the terminal Waiting Lounge 10 ', reach several first direction waiting booths 30 and the second direction waiting booth 30 ' of being located at both sides between initial station Waiting Lounge 10 and the terminal Waiting Lounge 10 ' respectively, described initial station Waiting Lounge 10 locates to be provided with respectively smart code converter 12 with terminal Waiting Lounge 10 ', be equipped with a RFID wireless launcher 22 on each motorbus 20, be respectively equipped with in first direction waiting booth 30 and the second direction waiting booth 30 ' and be used to receive the first direction wireless receiver 32 that RFID wireless launcher 22 is transmitted, and second direction wireless receiver 32 ', this first direction wireless receiver 32 all electrically connects a platform with second direction wireless receiver 32 ' and shifts to an earlier date predictor 34; Be equipped with the first code of encoding in described each RFID wireless launcher 22 with the direction of dispatching a car of its place motorbus 20, reach the second code of encoding with the Return-ing direction of this motorbus, all be located at corresponding first code when dispatching a car direction in the first direction wireless receiver 32 in several first direction waiting booths 30 with RFID wireless launcher 22, corresponding second code when all being located at RFID wireless launcher 22 Return-ing directions in the second direction wireless receiver 32 ' in several second direction waiting booths 30 ', the second code of the first code of several first direction wireless receivers 32 and second direction wireless receiver 32 ' is provided with the circuit site information of the motorbus that passes through respectively in advance; When motorbus 20 through smart code converter 12 time, smart code converter 12 exchanges the first code and the second code of RFID wireless launcher 22 on this motorbus 20 automatically, motorbus 20 in the process of moving, first direction wireless receiver 32 or second direction wireless receiver 32 ' are at first checked code with the RFID wireless launcher 22 that is in the signal effective range, received by first direction wireless receiver 32 or second direction wireless receiver 32 ' after the signal of RFID wireless launcher 22 emissions is checked by code, this first direction wireless receiver 32 or second direction wireless receiver 32 ' are issued the motorbus operation informations by shifting to an earlier date predictor 34 with the platform that electrically connects separately respectively after receiving signal.
The grammer inversion module that in the utility model, described smart code converter 12 comprises code translator, electrically connect with code translator, and with the scrambler (not shown) of grammer inversion module electric connection; The signal of RFID wireless launcher 22 emissions on the motorbus 20 of this code translator reception process, and first code or second codes in the RFID wireless launcher 22 are deciphered, first code after the grammer inversion module will be deciphered or second code are carried out data inverse and are quantized, and the data behind the re-quantization are inputed to scrambler, data based second code or the coded system of first code of scrambler after to re-quantization carried out compressed encoding and sent this coding on this motorbus 20 RFID wireless launcher 22.In specific embodiment of the utility model, initial station Waiting Lounge 10, the dispatch a car first code of direction and the second code of Return-ing direction of RFID wireless launcher 22 exchanged on the motorbus 20 that the smart code converter 12 that terminal Waiting Lounge 10 ' is located will pass through respectively, promptly when motorbus 20 through smart code converter 12 time, the first code of the direction of dispatching a car of RFID wireless launcher 22 on this bus 20 is converted to the second code of corresponding Return-ing direction, maybe the second code of the Return-ing direction of RFID wireless launcher 22 on this bus 20 is converted to the dispatch a car first code of direction of correspondence.
Further, be provided with vehicle-mounted predictor 24 in advance in the motorbus 20, this vehicle-mounted predictor 24 in advance electrically connects with RFID wireless launcher 22, it comprises speech player, reaches video player (not shown), and this speech player and video player are issued the voice messaging and the literal video information of the motorbus operation of arriving at a station simultaneously.Since described first direction wireless receiver 32 and second direction wireless receiver 32 ' can be respectively and between the RFID wireless launcher 22 by following the radio communication agreement transinformation of agreement, therefore after receiving signal, first direction wireless receiver 32 or second direction wireless receiver 32 ' shift to an earlier date predictor 34 when issuing the motorbus operation informations by platform, first direction wireless receiver 32 or second direction wireless receiver 32 ' feed back to RFID wireless launcher 22 with this motorbus operation information, and RFID wireless launcher 22 is by vehicle-mounted predictor in advance 24 these motorbus operation informations of issue on the motorbus.
First direction waiting booth 30 of the present utility model, and second direction waiting booth 30 ' in platform shift to an earlier date predictor 34 and include speech player, and video player (not shown), this speech player and video player are issued voice messaging and the literal video information that motorbus moves simultaneously.In addition, can also first direction waiting booth 30, and second direction waiting booth 30 ' on solar cell 36 all is installed, this solar cell 36 shifts to an earlier date predictor 34 with platform and electrically connects, to provide power supply to it.Two first direction waiting booths 30 in the utility model or the distance between the two second direction waiting booths 32 ' are greater than effective transmitting range of RFID wireless launcher 22, as a kind of selectivity embodiment of the present utility model, wherein two first direction waiting booths 30 or the distance between the two second direction waiting booths 32 ' can be between 500-800 rice, therefore the effective transmitting range with RFID wireless launcher 22 is set at 300-400 rice, and this effective transmitting range can be adjusted according to the actual range between local each public bus network website.
With No. 3 motorbuses is example, and vehicle of the present utility model arrives at a station when in advance forecast system is specifically used, and with being encoded to of the RFID wireless launcher on No. 3 motorbuses: the first code of the direction of dispatching a car is 3A, and the second code of Return-ing direction is 3B.The first direction wireless receiver that all No. 3 motorbuses are dispatched a car in the first direction waiting booth of direction process is all stored and the corresponding first code 3A of RFID wireless launcher, second direction wireless receiver in the second direction waiting booth of all No. 3 motorbus Return-ing direction processes all stores and the corresponding second code 3B of RFID wireless launcher, and the second code 3B of the first code 3A of several first direction wireless receivers and second direction wireless receiver is provided with the circuit site information of No. 3 motorbuses respectively in advance.No. 3 motorbuses are along dispatching a car direction running, apart from next first direction waiting booth 300-400 rice the time, the first direction wireless receiver receives the signal of RFID wireless launcher emission, the first direction wireless receiver of checking in this first direction waiting booth has first code 3A, this first direction wireless receiver just triggers platform to shift to an earlier date speech player in the predictor and plays the vehicle information of arriving at a station, as " No. 3 motorbuses have soon arrived; the friend that please take No. 3 motorbuses carries out the preparation of getting on the bus ", perhaps " No. 3 motorbuses also have 300 meters apart from this platform; the friend that please take No. 3 motorbuses carries out the preparation of getting on the bus " etc., video player is the display text video information then, to make things convenient for the defective passenger of hearing.Simultaneously, radio communication agreement transinformation by arranging between this first direction wireless receiver and the RFID wireless launcher, this first direction wireless receiver feeds back to the RFID wireless launcher with this No. 3 motorbus operation information, and the RFID wireless launcher is play the prompting message that arrives at a station automatically by the vehicle-mounted predictor in advance on the motorbus.In being in the effective transmitting range of RFID wireless launcher but do not store first code 3A, perhaps stored first code 3A but be in the first outer waiting booth of effective transmitting range and then can not be triggered, thereby unaffected.Behind the terminal Waiting Lounge that No. 3 motorbuses are reached terminal, when going out the terminal Waiting Lounge, the smart code converter of outlet is converted to second code 3B with first code 3A automatically, No. 3 motorbuses travel along Return-ing direction, equally, only being in the effective transmitting range of RFID wireless launcher and storing the second direction waiting booth of second code 3B could be after receiving signal, triggers platform and shifts to an earlier date speech player in the predictor and video player and play the vehicle information of arriving at a station.In like manner, the motorbus of other different circuits can adopt the vehicle of the present utility model forecast system in advance that arrives at a station equally, with the purpose that realizes vehicle is arrived at a station and forecasts in advance.
In sum, vehicle provided by the utility model arrives at a station and shifts to an earlier date forecast system, it realizes wireless transmission of signal by adopting radio frequency identification (RFID:Radio Frequency Identification) technology, and adopt the code recognition technology to guarantee accurately to discern mutually between motorbus and first direction waiting booth and the second direction waiting booth (public transport platform), and adopt language play back system and audio/video player system in time to issue the motorbus information of arriving at a station, the design of total system is humanized, whether the passenger that can avoid waiting for bus must concentrate to pay close attention to motorbus and arrive, and no longer need driver operation to call out the stops, avoid occurring misrepresenting deliberately or failing to report phenomenon, all citizen that ride have been made things convenient for, improved the transit trip environment, also made things convenient for the driver, the driver can be driven a car wholeheartedly, reduce traffic hazard takes place, it is safer to drive a vehicle; In addition, the vehicle of this utility model forecast system that arrives at a station in advance can also be saved the pickup time of stopping, and reduces motorbus energy resource consumption and exhaust emissions during the visitor on stopping, thereby realizes the purpose of energy-saving and emission-reduction, protection environment.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (6)
1. a vehicle arrives at a station and shifts to an earlier date forecast system, it is characterized in that, comprise: the initial station Waiting Lounge, the terminal Waiting Lounge, travel to and fro between several motorbuses between initial station Waiting Lounge and the terminal Waiting Lounge, reach several first direction waiting booths and the second direction waiting booth of being located at both sides between initial station Waiting Lounge and the terminal Waiting Lounge respectively, described initial station Waiting Lounge and terminal Waiting Lounge place are provided with the smart code converter respectively, be equipped with a RFID wireless launcher on each motorbus, be respectively equipped with in first direction waiting booth and the second direction waiting booth and be used to receive the first direction wireless receiver that the RFID wireless launcher is transmitted, and the second direction wireless receiver, this first direction wireless receiver and second direction wireless receiver all electrically connect a platform and shift to an earlier date predictor; Be equipped with the first code of encoding in described each RFID wireless launcher with the direction of dispatching a car of its place motorbus, reach the second code of encoding with the Return-ing direction of this motorbus, be equipped with corresponding first code when dispatching a car direction in the first direction wireless receiver in several first direction waiting booths with the RFID wireless launcher, corresponding second code when being equipped with RFID wireless launcher Return-ing direction in the second direction wireless receiver in several second direction waiting booths, the second code of the first code of several first direction wireless receivers and second direction wireless receiver is provided with the circuit site information of the motorbus that passes through respectively in advance; When motorbus through the smart code converter time, the smart code converter exchanges the first code and the second code of RFID wireless launcher on this motorbus automatically, motorbus in the process of moving, first direction wireless receiver or second direction wireless receiver are at first checked code with the RFID wireless launcher that is in the signal effective range, received by first direction wireless receiver or second direction wireless receiver after the signal of RFID wireless launcher emission is checked by code, this first direction wireless receiver or second direction wireless receiver are issued the motorbus operation information by shifting to an earlier date predictor with the platform that electrically connects separately respectively after receiving signal.
2. the vehicle as claimed in claim 1 forecast system in advance that arrives at a station is characterized in that, the grammer inversion module that described smart code converter comprises code translator, electrically connect with code translator, and with the scrambler of grammer inversion module electric connection; The signal of RFID wireless launcher emission on the motorbus of this code translator reception process, and first code in the RFID wireless launcher or second code deciphered, first code after the grammer inversion module will be deciphered or second code are carried out data inverse and are quantized, and the data behind the re-quantization are inputed to scrambler, data based second code or the coded system of first code of scrambler after to re-quantization carried out compressed encoding and sent this coding on this motorbus RFID wireless launcher.
3. vehicle as claimed in claim 2 arrives at a station and shifts to an earlier date forecast system, it is characterized in that, described initial station Waiting Lounge, and the dispatch a car first code of direction and the second code of Return-ing direction of RFID wireless launcher exchanged on the smart code converter at the terminal Waiting Lounge place motorbus that will pass through respectively, when motorbus through the smart code converter time, the first code of the direction of dispatching a car of RFID wireless launcher on this bus is converted to the second code of corresponding Return-ing direction, maybe the second code of the Return-ing direction of RFID wireless launcher on this bus is converted to the dispatch a car first code of direction of correspondence.
4. vehicle as claimed in claim 1 arrives at a station and shifts to an earlier date forecast system, it is characterized in that, be provided with vehicle-mounted predictor in advance in the described motorbus, this vehicle-mounted predictor in advance and RFID wireless launcher electrically connect, vehicle-mounted predictor in advance in this motorbus, and first direction waiting booth and platform in the second direction waiting booth shift to an earlier date predictor and include speech player, and video player, this speech player and video player are issued voice messaging and the literal video information that motorbus moves simultaneously.
5. vehicle as claimed in claim 4 arrives at a station and shifts to an earlier date forecast system, it is characterized in that, described first direction wireless receiver and second direction wireless receiver be the radio communication agreement transinformation by agreement respectively and between the RFID wireless launcher, when after first direction wireless receiver or second direction wireless receiver are received signal, shifting to an earlier date predictor issue motorbus operation information by platform, first direction wireless receiver or second direction wireless receiver feed back to the RFID wireless launcher with this motorbus operation information, and the RFID wireless launcher is issued this motorbus operation information by the vehicle-mounted predictor in advance on the motorbus.
6. vehicle as claimed in claim 1 arrives at a station and shifts to an earlier date forecast system, it is characterized in that, on described first direction waiting booth and the second direction waiting booth solar cell is installed all, and this solar cell and platform shift to an earlier date predictor and electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206820656U CN201903975U (en) | 2010-12-27 | 2010-12-27 | Vehicle arrival early forecasting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206820656U CN201903975U (en) | 2010-12-27 | 2010-12-27 | Vehicle arrival early forecasting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903975U true CN201903975U (en) | 2011-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206820656U Expired - Lifetime CN201903975U (en) | 2010-12-27 | 2010-12-27 | Vehicle arrival early forecasting system |
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| Country | Link |
|---|---|
| CN (1) | CN201903975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034364A (en) * | 2010-12-27 | 2011-04-27 | 李布尔 | Early warning system for arrival of bus |
| CN113256960A (en) * | 2021-04-16 | 2021-08-13 | 四川锐明智通科技有限公司 | Vehicle scheduling method and device, terminal equipment and storage medium |
-
2010
- 2010-12-27 CN CN2010206820656U patent/CN201903975U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034364A (en) * | 2010-12-27 | 2011-04-27 | 李布尔 | Early warning system for arrival of bus |
| CN102034364B (en) * | 2010-12-27 | 2012-06-06 | 李布尔 | Early warning system for arrival of bus |
| CN113256960A (en) * | 2021-04-16 | 2021-08-13 | 四川锐明智通科技有限公司 | Vehicle scheduling method and device, terminal equipment and storage medium |
| CN113256960B (en) * | 2021-04-16 | 2022-11-04 | 四川锐明智通科技有限公司 | Vehicle scheduling method and device, terminal equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110720 Effective date of abandoning: 20120606 |