CN105046310B - A kind of Electronic Paper passive tag systems - Google Patents
A kind of Electronic Paper passive tag systems Download PDFInfo
- Publication number
- CN105046310B CN105046310B CN201510317811.9A CN201510317811A CN105046310B CN 105046310 B CN105046310 B CN 105046310B CN 201510317811 A CN201510317811 A CN 201510317811A CN 105046310 B CN105046310 B CN 105046310B
- Authority
- CN
- China
- Prior art keywords
- electronic paper
- control system
- label
- paper label
- storehouse
- 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.)
- Active
Links
- 230000003993 interaction Effects 0.000 claims abstract description 28
- 230000006870 function Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000008447 perception Effects 0.000 claims description 6
- 238000013507 mapping Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 38
- 238000000034 method Methods 0.000 description 21
- 238000012544 monitoring process Methods 0.000 description 21
- 239000010410 layer Substances 0.000 description 18
- 230000008569 process Effects 0.000 description 18
- 230000007613 environmental effect Effects 0.000 description 14
- 238000004891 communication Methods 0.000 description 10
- 238000012790 confirmation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 6
- 238000007726 management method Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000007958 sleep Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001481833 Coryphaena hippurus Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Landscapes
- Warehouses Or Storage Devices (AREA)
Abstract
The invention particularly discloses a kind of Electronic Paper passive tag systems, the system comprises: background control system, human-computer interaction screen, wireless repeater, passive electronic paper label；The background control system respectively with human-computer interaction screen and wireless repeater wired connection；The wireless repeater and passive electronic paper label are wirelessly connected；The present invention substitutes traditional storehouse label, connect with Warehouse System, intelligent to change label information according to storehouse warehouse compartment information, and auxiliary storehouse personnel carry out operationies on incoming and outgoing inventory, and alternative manual record maintenance, non-delay, accuracy rate is high.
Description
Technical field
The present invention relates to wireless communication technology fields, specifically disclose a kind of Electronic Paper passive tag systems.
Background technique
At present in storage/store management, all by cargo according to classification with different zones, different counter, different shelf and storehouse
It is stored position.Warehouse keeper will operate supplied materials according to the storage standards and position of regulation, deposit to going material to be quickly found out
Put position, and the detailed flowing water of record accessing.When storehouse is to each material time point, need to carry out count point operation to storehouse, i.e.,
Whether the material checked in position in storehouse is consistent with record.In order to easy to operate, each shelf can be identified in different positions in storehouse,
The key messages such as classification, title, weight, quantity, the quality guarantee period sticked shelf label, and record position in storehouse storage goods and materials.
Shelf label generallys use paper card at present, according to supplied materials and the day-to-day account of material is gone to remember in the label by warehouse keeper
Record records after full page more change card piece again.The problem of paper card maximum is exactly to record nonstandard, people's hardly possible in addition to recorder
With identification.Meanwhile for day-to-day account timely update there is also to a certain degree the problem of, often since human error causes to leak
The phenomenon that note, incorrect posting, occurs, and influences the accuracy to asset accounting.
In order to solve this problem, occur the independent electronic label showed in the form of charactron on the market, it is main
Effect is exactly that warehouse keeper is assisted to record position in storehouse storage information in the form of number or simple characters.Such mode can only reflect position in storehouse
Stock is whether there is or not storing or the information of storage quantity, and the storage name of an article, flowing water, the information such as quality guarantee period are there is still a need for manual record, and electricity
Quantity information in subtab is also required to be operated by accessing operation person.Phenomenon is omitted still to have an opportunity to occur.Subsequent and appearance
The electronic tag of internet can be accessed, such as in the open file of Publication No. CN201654813U, electronic tag can with it is rear
Platform system is interacted, and position in storehouse stores information and carries out unified maintenance by background system.Although the label eliminates manual maintenance
Work, but still occur prompt information deficiency on label display, disk could be completed by needing warehouse keeper to inquire background system repeatedly
Situations such as point operation.Most emerging electronic tag improves the display of label body, such as Publication No.
CN201210140979, using wireless technology, the information that the position in storehouse storage information and label body of background system maintenance are shown
It synchronizes, facilitates warehouse keeper's energy quick obtaining position in storehouse information, and information can be completed by equipment such as barcode scanning gun, handheld terminals
Verification and change.
But above-mentioned provided scheme still has following problems.One, it is shown with screen and supports distributing communication
Electronic tag there is no " passive " design scheme at present, and power supply or information transmission increase wiring cost, to the installation of label,
Transformation, replacement etc. all bring certain difficulty.Two, electronic tag uses power supply technology, at 3 months ~ 6 months or even shorter
Time in, need to spend and largely manually remove replacement battery, it is all undesirable from cost efficiency and operability.Three, electronics mark
Label generally use LED/LCD electronic curtain, since screen is self-luminous, and since smooth surface layer glass leads to reflective, the inside
Information be not easy by machine recognition, as two dimensional code code reader is difficult to decode the two dimensional code for reading display.Four, most of using wireless
The electronic tag of technology needs to carry out hub-and-spoke configuration networking with wireless aps (transmitter in data set), and each electronic tag requires
There is the signal of wireless aps to cover, it is therefore desirable to dispose several wireless aps nodes in storehouse position, make system cost and installation all
There are problems.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of passive tag systems based on Electronic Paper, i.e., for substituting
Traditional storehouse label, can connect with Warehouse System, intelligent to change label information according to storehouse warehouse compartment information, assist storehouse
Personnel carry out operationies on incoming and outgoing inventory, alternative manual record maintenance, non-delay, the high intelligent tagging systems of accuracy rate.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of Electronic Paper passive tag systems, the system comprises: background control system, human-computer interaction screen, wireless relay
Device, Electronic Paper passive label；The background control system respectively with human-computer interaction screen and wireless repeater wired connection；The nothing
Line repeater and Electronic Paper passive label are wirelessly connected.
Further, the system also includes WIFI router and smart machine terminal, the WIFI router and backstage
Control system wired connection, the intelligent terminal and WIFI router are wirelessly connected.
Further, the system also includes shelf, the Electronic Paper passive label is fixed on shelf.
Further, the background control system include arithmetic processor, it is software module, system interface, database, man-machine
Interface and device talk interface.
Further, the software module includes entity mapping layer, control layer and human-computer interaction layer.
Further, the background control system and human-computer interaction screen pass through any progress of VGA, DVI and HDMI
Transmission of video connection, passes through the operational order of any transmission human-computer interaction screen of USB, PS/2.
Further, human-computer interaction screen uses appointing with infrared perception screen, capacitance sense screen and resistance the perception screen touched
A kind of one realization human-computer interaction function.
Further, the wireless repeater is connect using Ethernet interface with background control system.
Further, the wireless repeater includes data interface tier, protocol conversion layer and wireless package layer.
Further, the smart machine terminal is industrial panel computer, industrial hand-held mobile terminal, mobile phone and with display
The wearable device of screen it is any.
The beneficial effects of the present invention are:
The present invention substitutes traditional storehouse label, connect with Warehouse System, and intelligent changed according to storehouse warehouse compartment information is marked
Information is signed, auxiliary storehouse personnel carry out operationies on incoming and outgoing inventory, and alternative manual record maintenance, non-delay, accuracy rate is high.
The present invention carries out photoelectric conversion and battery charging, power supply to environment light by solar panel, in conjunction with electronics mark
Low power consumption control and dormancy mechanism are signed, realizes once mounting, does not have to cloth power supply line, does not have to replacement battery, later maintenance cost is low
The advantages of.
Electronic Paper in the present invention can arbitrarily show text and image abundant, such as verbal description+two dimensional code+cargo
Outside drawing increases information content and identifiability；Backlight in Electronic Paper can be carried out according to automatic the strong and weak of detection environment light
It opens, ensures electronic paper screen in the readability of arbitrary period.
The present invention can automatic collection, upload, the current storehouse of display environmental parameter, save storehouse additionally install again it is a set of
Environmental monitoring system.
The present invention can support storehouse hand-held mobile terminal machine (machine of making an inventory), by projecting two dimension on electronic paper screen
Code, or by NFC coil label contact communication modes, mobile phone is allowed to obtain tag ID, and and background control system
The back-end data of the label is obtained, it can be achieved that the information of label is inquired and write-in.
The corresponding position that prompting of the invention can help storehouse personnel to be quickly found out cargo with confirmation function, and according to rule
Fixed number amount carries out access goods, reduces because people's fault leads to cargo access errors situation.
The present invention is designed using hinge-type, when guaranteeing electronic curtain large scale, while guaranteeing solar battery face
The large scale of plate improves the ability of power supply；Hinge closure also can the packed and transported process to electronic tag play the work of protection
With.
Detailed description of the invention
Fig. 1 is the structure composition schematic diagram of Electronic Paper passive label of the invention.
Fig. 2 is the functional module composition schematic diagram of Electronic Paper passive label of the invention.
Fig. 3 is the structure composition schematic diagram of Electronic Paper passive tag systems of the invention.
Fig. 4 is the functional module composition schematic diagram of Electronic Paper passive tag systems of the invention.
Fig. 5 is that wireless repeater module of the invention forms figure.
Fig. 6 is that data of the invention update flow diagram.
Fig. 7 is energy consumption control flow schematic diagram of the invention.
Fig. 8 is that confirmation functional sequence schematic diagram is reminded in position in storehouse access of the invention.
Fig. 9 is environmental monitoring flow diagram of the invention.
Figure 10 is the operation flow schematic diagram of the invention based on intelligent terminal.
Specific embodiment
It is described further below in conjunction with passive tag systems of the attached drawing to a kind of Electronic Paper of the invention.
As shown in Figure 1, using upper and lower hinge structure outside electronic tag, top is man-machine interaction panel layer, by the electricity of 4:2
Sub- paper display screen occupies the most of position in left side, and right side is prompting and confirmation panel, and dual-colored LED lamp and pressure-sensitive can be selected
Capacitive buttons are realized.LED light also can be made lamp ring, form an entirety with button；Lower part is energy panel, the predominantly sun
Energy solar panel, occupies the entire area in label lower part, and upper and lower part realizes that hinge is closed by hidden discount mode, also can use magnet
Suction buckle completes closure；Label is closed state in storage and transport.
There are 5 modules in inside in above-mentioned electronic tag, is control module, ZigBee wireless communication module, the sun respectively
It can be for power drive system, the near field NFC identification module, environment monitoring module.
In above-mentioned electronic tag embodiment, control module is carried out pair by GPIO interface and ZigBee wireless communication module
It connects.
In above-mentioned electronic tag embodiment, control module is docked by GPIO interface with solar powered drive system.
In above-mentioned electronic tag embodiment, control module is docked by GPIO interface with environment monitoring module.
In above-mentioned electronic tag embodiment, the near field NFC identification module is that individual module is adopted not in access control system
With passive type induction coil, receive the read-write of NFC reader.
As shown in Fig. 2, STM32F10x family chip can be used in controller in above-mentioned electronic tag embodiment, Flash is deposited
24C512 eeprom chip can be used in storage module.
In above-mentioned electronic tag embodiment, ZigBee wireless communication module is using the collection for supporting ZigBee home control network communication protocol
Reduce the volume of label in ceramic antenna embedded tags circuit as main control chip at chip CC2530.
In above-mentioned electronic tag embodiment, solar powered drive system is controlled by controller power supply module control chip is unified
System, can be used chip CN3052A, be responsible for monitoring solar cell panel voltages and power supply switching；Using charging nickel-metal hydride battery or
Button-shaped super capacitor 5.5V/1F is as power supply, and 118x70 solar energy frosted laminate can be used in solar panel, too
When positive energy solar panel can be exported externally, electronic-paper display screen preferentially uses the power supply, when cannot export, is switched to battery or super
Capacitances to supply power.
In above-mentioned electronic tag embodiment, environment monitoring module includes Temperature Humidity Sensor and optical sensor, medium temperature
Humidity sensor uses SHT10, and optical sensor uses digital optical sensor APDS-9301, realizes and believes storehouse environment
The comprehensive monitoring of breath.
In above-mentioned electronic tag embodiment, NFC Ntag216 intelligent label is can be used in the near field NFC identification module.It is directly viscous
It is affixed on behind solar panel, directly label can be read close to solar panel in NFC reader by operator
ID data.
In above-mentioned electronic tag embodiment, 800(W is can be selected in the electronic paper screen of electronic-paper display screen) x 480(H) it differentiates
The black and white grayscale E-link Electronic Paper of rate (color electric paper is more preferable in the case where cost allows)；Electronic Paper refresh circuit uses
HX8705-B controls chip；Backlight guide plate selects size and Electronic Paper in the same size, optional PMMA material, light transmittance 93%,
The side luminous light guide plate of thickness 2.5mm.
As shown in figure 3, the passive tag systems (abbreviation system) based on Electronic Paper include: background control system, man-machine friendship
Mutual screen, wireless repeater, WIFI router, shelf, Electronic Paper passive label, smart machine terminal.
Background control system in the above system embodiment can be made of a micromainframe.Micromainframe is hard using X86
Part framework, software systems are realized using Web application service, such as J2EE architecture system.Web application service can divide three layers to be built
If the bottom is entity mapping layer, it is responsible for carrying out the one-to-one correspondence of list and entity with database.Middle layer is control layer, is born
Blame logical operation process and the data interaction between other each functional modules.Top layer is man-machine alternation of bed, and being responsible for will
The information for needing to show carries out the page and shows, and obtains the operational order of administrator.
Background control system in above-described embodiment and human-computer interaction screen by video transmission line such as VGA, DVI or HDMI into
Row connection, receives the operational order of human-computer interaction screen by transmission lines such as USB, PS/2.
Human-computer interaction screen in above-described embodiment can use general computer display+key mouse mode, can also use
Infrared perception, capacitance sense with touch, resistance perception screen realize human-computer interaction function.
Human-computer interaction screen in above-described embodiment can log in background control system by html browser, can check and grasp
The work energy page has: check storehouse materiel code, position in storehouse coding, goods and materials position in storehouse storage situation (according to position in storehouse look into goods and materials content,
Look into storage position in storehouse according to goods and materials), goods and materials inbound/outbound process pipelined data, goods and materials shelf-life and crossing protect remind, environment and alarm-monitor number
According to, system authorization personal information data etc., synchronizing content, electricity between background control system and Material Bank Management System are set
Sub- paper passive label data synchronizing cycle, environment monitoring data acquisition period, abnormal data alarm threshold value, people system's permission tune
Whole, position in storehouse position based reminding demand etc..
As shown in figure 4, the background control system includes arithmetic processor, software module, system interface, database, people
Machine interface and device talk interface；Core calculations center of the arithmetic processor as background control system is responsible for background logic
Calculation process；System interface major function is to provide the data format packet for complying with standard agreement, realizes background control system pair
Other software system carries out data interaction；Database is administrative center in the data set of entire background control system, and all faces
When operational data, goods and materials storing data, environmental monitoring data, personal information data, inbound/outbound process pipelined data etc., all in database
It is stored；Software module relies on database and arithmetic processor to be run；Man-machine interface is background control system and management
The function pages that member interacts, administrator can check goods and materials storing data, environmental monitoring data, personal information at this interface
Data synchronizing cycles, the environmental monitoring week of Electronic Paper passive tag systems also can be set in data, inbound/outbound process pipelined data etc.
Phase, abnormal data alarm threshold value, people system's permission, position in storehouse position based reminding demand etc.；Device talk interface be control system with
Data transmission interface between electronics paper label, be responsible for needing control system the data that are interacted with label be sent to ZigBee without
Line repeater relays to electronics paper label by repeater；The data interacted with mobile terminal are needed to be sent to Wifi router,
Mobile terminal is relayed to by router.
Arithmetic processor described above, mainly realize 3 parts operation: position in storehouse positions calculations, environmental monitoring operation,
Data synchronize operation.Wherein position in storehouse positions calculations are to be matched according to the material category of input with storage request for data is gone out, and are counted
Position in storehouse coded data is calculated, and determines corresponding electronics paper label, tag update data is triggered and triggering is reminded and confirmation function
Energy；Wherein, environmental monitoring operation is according to temperature, the humidity, the environmental parameter of intensity of illumination of electronic tag acquisition input, periodically
Zoning average value moving average, describes change curve, judges exception and provide warning message；Wherein, the synchronous fortune of data
Calculate the variation stored according to the external system (Material Bank Management System) of input to goods and materials, go out storage demand, demand of making an inventory of goods in a warehouse etc.
Information, corresponding triggering electronics paper label change display information；Synchronous environment monitoring information realizes background system and label information one
It causes；It is synchronous to remind and confirm function, the acousto-optic prompting function of corresponding label is lighted in time, and will confirm that button in time presses information
Feed back to control system.
Human-computer interaction screen is made of a microcomputer display terminal, is mainly connect with control system human-machine interface function；By people
Machine interface is issued on computer display, carries out page operation in the terminal by administrator；The function pages of primary operational include:
It checks goods and materials storing data, environmental monitoring data, personal information data, inbound/outbound process pipelined data etc., the passive mark of Electronic Paper is set
Data synchronizing cycles, the environmental monitoring period, abnormal data alarm threshold value, people system's permission, position in storehouse position based reminding of label system
Demand etc..
Wireless repeater is the bridge of background control system and electronic tag group communication；Wireless repeater and Background control system
System carries out wired connection, is wirelessly connected with electronics paper label.It is wirelessly connected and uses Zigbee protocol, therefore only need and electricity
The realization of any one label is stably connected in subtab, and the connection to entire storehouse population of tags can be completed.
WIFI router is the bridge of background control system Yu smart machine terminal called；WIFI router and Background control
System carries out wired connection, is wirelessly connected with smart machine terminal.It is wirelessly connected and uses IEEE802.11 agreement, as long as
Wifi covers entire storehouse, can support the data interaction between smart machine terminal and background control system.
Shelf are that object is depended in the fixed goods and materials of storehouse and electronics paper label use.Shelf in storehouse subregion, divide function
It is discharged, each shelf have multilayer, and every layer is made of multiple positions in storehouse.
Electronic Paper passive label is the passive label as described herein based on Electronic Paper.It is mounted on every bin level of shelf
Front end full position.
Smart machine terminal is independently operated portable device, and the industry generally with barcode scanning read head and NFC read head is flat
Plate, industrial hand-held set, mobile phone or the wearable device with display screen.Equipment is generally fitted with WinCE, Android, IOS operation
System supports Wifi and other systems to carry out data communication.Smart machine terminal is read on electronics paper label by barcode scanning read head
Two dimensional code, pass through the NFC coding that NFC read head reads electronic tag, realize identification to Current electronic label.Pass through to
Background control system sends tag identity ID, obtains label more information, realizes and carries out label information more in smart machine terminal
New operation.
As shown in figure 5, the wireless repeater in above-described embodiment, is connected by Ethernet and background control system
It connects, connection terminal can be RJ45 connector.The wireless repeater bottom is data-interface, and the data packet being connected to is formatted
Storage.The second layer is protocol conversion layer, carries out analysis of unpacking to data packet, obtains the packet electronics paper label to be sent to, and analyze
Routing, establishes routing table.Third layer is wireless package layer, according to Zigbee protocol prescribed requirement, by the purpose electricity in data packet
Subtab address, routing table, useful data successively carry out package processing.Top layer is high frequency antenna layer, is responsible for assisting ZigBee
View packet is blazed abroad by wireless carrier mode, until there is Electronic Paper tag feedback to accept confirmation.
Wifi router in above-described embodiment is routine data packet forwarding router, such as supports IEEE802.11B/G association
The TL-WR842N router of negotiation 300Mbps rate, is attached by Ethernet and background control system, obtains data
Bao Hou is directly forwarded to intelligent terminal by Wifi.Vice versa.
Intelligent terminal in above-mentioned real-time example may be selected industrial panel computer, industrial hand-held mobile terminal, mobile phone or
Wearable device with display screen, such as Honeywell Dolphin 9700.Intelligent terminal using WinCE, Android,
The operating systems such as IOS can be accessed in background control system by html browser, using the coding in intelligent terminal
Read head or camera, the two dimensional code on scanning electron paper label, or read in electronic tag using NFC read head contact
NFC coding realizes inquiry or modifies the corresponding information of label position in storehouse.
As shown in fig. 6, in system embodiment, data more new technological process are as follows: 1) according to the update of business, storehouse handling of goods and materials system
System internal data is updated.2) background control system is synchronized with Material Bank Management System.3) background control system is sent out
The concern information set in existing Material Bank Management System has altered, and is synchronized in database at once.4) judge whether to need to become
Display content on more electronics paper label, if it is not, 5) terminating process, if so, 6) needing Electronic Paper to be changed by calculating to find out
Label corresponds to ID.7) ID and modification information are encapsulated as updated data package.8) background control system is by wake-up association and more new data
Packet is sent to wireless repeater in such a way that ICP/IP protocol is using wire transmission.9) wireless repeater receive wake-up association and
After updated data package, transmission path is calculated, sends wake-up association.10) it needs the electronic tag for carrying out force transfer to be waken up, carries out
It receives and forwarding prepares.11) wireless repeater sends updated data package, is received in force transfer path by electronic tag.12)
The tag ID in the electronic tag analysis bag of updated data package is received, if purpose ID is Current electronic tag ID, 13) display data
Displaying information in packet, the label enter suspend mode, if it is not, next electronic tag 14) is then forwarded to according to routing table,
The label enters suspend mode.
As shown in fig. 7, in system embodiment, energy consumption control flow are as follows: 1) when original state, electronics paper label depth is stopped
Sleep: electronic-paper display screen power-off is reminded and is minimized with confirmation panel power-off, control circuit operation frequency, solar powered system
System carries out charge and discharge switching according to the strong and weak of environment light, and environment monitoring module is periodically powered on according to data collection cycle；Nothing
Line communication module carries out wake-up association monitoring according to Zigbee protocol sleep mode；2) when background control system has data to upgrade demand
When, such as position in storehouse storage goods and materials change, prompting and confirmation response, the prompting of goods and materials validity period, background control system will wake up
Frame and updated data package are sent to wireless repeater；3) wireless repeater calculates transmission path, obtains routing table, will route gauge seal
It is attached to wake-up association gauge outfit, the Electronic Paper passive label being sent in the wireless repeater signal cover；4) in wirelessly
Environmental directives data packet is received after the electronics paper label in device coverage area, and analyzes the routing table in data packet, detects oneself
Whether in the routing table, if it is not, then 5) forwarding in wake up instruction to other electronics paper labels interconnected, if it is,
Carry out the preparation of data receiver or forwarding.6) after Electronic Paper passive label all in routing table is waken up, wireless relay
Device sends updated data package with original route.7) after purpose electronics paper label receives data, control circuit completes the control of each function
System, and open electronic-paper display screen more new data.G) it completes after updating operation, it is aobvious that target electronic paper passive label closes Electronic Paper
Display screen, and deep sleep state is come back to together with all Electronic Paper passive labels on the path.
As shown in figure 8, confirmation functional sequence is reminded in position in storehouse access are as follows: 1) worker needs to remove cargo in system embodiment
It transports to specified position in storehouse or 2) worker needs to be quickly found out cargo and then carries outbound.3) worker is in material and storeroommanagerment system
In be put in storage sweep single operation out, 4) background control system synchronizes and sweeps forms data, 5) according to the corresponding position in storehouse of cargo coding lookup.
6) if it is stock, according to rule distribution position in storehouse, (rule can be to store record by material category similitude, by history, by nearby
Principle, by resting period length etc.), 7) if it is picking, directly search correspondence position in storehouse.8) to the Electronic Paper of corresponding position in storehouse without
Source label sends alert requests.9) electronic passive label LED light flashes, and opens buzz.10) worker looks for according to acousto-optic prompting
To corresponding position in storehouse.11) access goods operation is completed.12) after worker presses Electronic Paper passive label ACK button, 13) label pass
Close prompting function.14) confirmation message is uploaded to background control system, and operational credentials are recorded by background control system.
As shown in figure 9, in system embodiment, environment monitoring function process are as follows: 1), can be on backstage when system operation is initial
Set-up of control system electronics paper label collection period, screen updates period, passback period.2) Electronic Paper tag environment monitoring sensing
Device is powered on according to collection period, and records data into label F lash storage chip.3) when reaching screen updates cycle time,
Electronic Paper label controller calculates the average of nearly 5 sub-value, and updates the moving average calculating side on electronic paper display screen
Method isP n =(P n-4 + P n-3+ P n-2+ P n-1+ P n )/5, wherein n represents sequence, and I is natural number, n ∈ I.4) all when reaching passback
When time phase, mass-send wake-up association by background control system, 5) all electronics paper labels for being connected to wake-up association are returned according to system requirements
Pass environmental monitoring data.6) background control system carries out the statistics of subregion, time segment according to the data of passback, draws bent
Line, and record for future reference in the database.7) environmental index is judged more than the case where given threshold by background control system,
8) show warning reminding on human-computer interaction screen, 9) the Electronic Paper label screen display alarm information of triggering corresponding region, and
Acousto-optic is reminded.
As shown in Figure 10, in system embodiment, the operation flow based on intelligent terminal is to divide comprising 3 sub-processes
It is not to look for position process, details inquiry and more new technological process, process of making an inventory of goods in a warehouse.Wherein, searching position process is to work as operator
It needs to search using intelligent terminal and carry out when some goods and materials position in storehouse, process are as follows: 1) log in intelligent terminal, 2)
The goods and materials to be searched are retrieved on intelligent terminal, the mode of retrieval includes but is not limited to compile by goods and materials name query, by goods and materials
Code inquiry is inquired by supplier, by storage document inquiry etc..3) operator, which clicks, searches button, finds corresponding goods and materials, can be with
See the details of goods and materials, comprising: goods and materials title, goods and materials picture, supplier, entry time, validity period, is returned at materiel code
Category project, purchase cost, custodian etc..4) operator is with can also look at the goods and materials storage position on intelligent terminal
Figure.5) click and search position in storehouse function, 6) look-up command is sent back to background control system by intelligent terminal.7) background control system
Trigger corresponding position in storehouse Electronic Paper passive label prompting function.8) the Electronic Paper passive label of corresponding position in storehouse flashes sounding.9) it operates
Person finds corresponding position in storehouse, presses confirmation, closes and reminds.Wherein, details inquiry with more new technological process be when operator it is necessary to
The process carried out when checking or change position in storehouse storage information, flow content are as follows: 1) operator checks electricity to certain bin level position
Information on sub- paper passive label.If 2), can be 3) to scan label with intelligent terminal it is necessary to obtain more detailed information
On two dimensional code, or close to read label NFC number.4) coding of reading is sent back to Background control system by terminal device
System.5) background control system inquires the details of the position in storehouse according to coding, and returns to intelligent terminal.6) operator exists
Modification information on intelligent terminal, and submit back background control system.7) corresponding Electronic Paper passive label synchronized update is shown.
Wherein, process of making an inventory of goods in a warehouse be operator need to carry out it is regular or interim make an inventory operation when use, flow content are as follows: 1) operate
Member successively checks the goods and materials of every bin level.2) operator carries out current position in storehouse Electronic Paper passive label with intelligent terminal
Reading code (optional two dimensional code mode or NFC mode).3) information that position in storehouse records in systems is checked in intelligent terminal, 4) behaviour
Position in storehouse physical holding of stock information is checked as member, and is compared.5) information is correct, confirms on intelligent terminal.6) information has
Accidentally, real data is filled on intelligent terminal.7) smart machine returns real data to background control system.8) backstage is controlled
System processed generates report of making an inventory, and the position in storehouse inconsistent to information exports the history modification record of the position in storehouse.
Description for the understanding of specific embodiment be only be to help to understand the present invention, rather than be used to limit this hair
Bright.Those skilled in the art can use thought of the invention and carry out some modifications and changes, as long as its technological means does not have
Have and be detached from thought and main points of the invention, still within protection scope of the present invention.
Claims (7)
1. a kind of passive electronic paper label system, it is characterised in that: the system comprises: background control system, human-computer interaction
Screen, wireless repeater, passive electronic paper label；The background control system is wired with human-computer interaction screen and wireless repeater respectively
Connection；The wireless repeater and passive electronic paper label are wirelessly connected；The system further includes WIFI router and intelligence
Device end, the WIFI router and background control system wired connection, the smart machine terminal and WIFI router without
Line connection；
Wherein, carry out data transmission between the control system and electronics paper label, what control system needed to interact with label
Data are sent to wireless repeater by Zigbee protocol, relay to electronics paper label by repeater；It needs and smart machine
The data of terminal interaction are sent to Wifi router, relay to smart machine terminal by router.
2. a kind of passive electronic paper label system according to claim 1, it is characterised in that: the system also includes goods
Frame, the passive electronic paper label are fixed on shelf.
3. a kind of passive electronic paper label system according to claim 1, it is characterised in that: the background control system packet
Include arithmetic processor, software module, system interface, database, man-machine interface and device talk interface.
4. a kind of passive electronic paper label system according to claim 3, it is characterised in that: the software module includes real
Body mapping layer, control layer and human-computer interaction layer.
5. a kind of passive electronic paper label system according to claim 1, it is characterised in that:
The background control system and human-computer interaction screen pass through any carry out transmission of video connection of VGA, DVI and HDMI,
Pass through the operational order of any transmission human-computer interaction screen of USB, PS/2.
6. a kind of passive electronic paper label system according to claim 1, it is characterised in that: human-computer interaction screen uses band touching
Any realization human-computer interaction function of infrared perception screen, capacitance sense screen and the resistance perception screen touched.
7. a kind of passive electronic paper label system according to claim 1, it is characterised in that: the wireless repeater is with after
Bench control system connection uses Ethernet interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317811.9A CN105046310B (en) | 2015-06-11 | 2015-06-11 | A kind of Electronic Paper passive tag systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317811.9A CN105046310B (en) | 2015-06-11 | 2015-06-11 | A kind of Electronic Paper passive tag systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105046310A CN105046310A (en) | 2015-11-11 |
| CN105046310B true CN105046310B (en) | 2019-03-22 |
Family
ID=54452839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510317811.9A Active CN105046310B (en) | 2015-06-11 | 2015-06-11 | A kind of Electronic Paper passive tag systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105046310B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI595422B (en) * | 2017-01-17 | 2017-08-11 | 聯陽半導體股份有限公司 | Electronic tag, display updating system thereof and operation method thereof |
| CN108009770A (en) * | 2017-03-03 | 2018-05-08 | 深圳美云智数科技有限公司 | Intelligent aggregate-storing system and method |
| WO2019041133A1 (en) * | 2017-08-29 | 2019-03-07 | 陈文原 | Intelligent shelf system and data update method thereof |
| CN108045824A (en) * | 2018-01-11 | 2018-05-18 | 伊泰特伦射频技术(上海)有限公司 | Commodity check equipment |
| CN109754703A (en) * | 2018-03-23 | 2019-05-14 | 京东方科技集团股份有限公司 | A kind of electronic tag and its control method |
| CN108764427B (en) * | 2018-05-30 | 2020-12-11 | 京东方科技集团股份有限公司 | Photodynamic energy electronic tag and management method and device thereof |
| CN109451535A (en) * | 2018-12-11 | 2019-03-08 | 深圳市联智物联网科技有限公司 | One kind being conducive to the energy-efficient terminal checking method of wireless terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157080A (en) * | 2011-03-18 | 2011-08-17 | 南开大学 | Method for broadcasting classroom screen contents based on electronic paper reading devices |
| CN102663979A (en) * | 2012-05-07 | 2012-09-12 | 无锡捷玛物联科技有限公司 | System and method for controlling display terminal of electronic tag |
| CN104021403A (en) * | 2014-05-14 | 2014-09-03 | 浙江工业大学 | Indoor prison person positioning system based on active RFID |
-
2015
- 2015-06-11 CN CN201510317811.9A patent/CN105046310B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157080A (en) * | 2011-03-18 | 2011-08-17 | 南开大学 | Method for broadcasting classroom screen contents based on electronic paper reading devices |
| CN102663979A (en) * | 2012-05-07 | 2012-09-12 | 无锡捷玛物联科技有限公司 | System and method for controlling display terminal of electronic tag |
| CN104021403A (en) * | 2014-05-14 | 2014-09-03 | 浙江工业大学 | Indoor prison person positioning system based on active RFID |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105046310A (en) | 2015-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105046310B (en) | A kind of Electronic Paper passive tag systems | |
| CN105005800B (en) | A kind of data-updating method of Electronic Paper passive label | |
| CN105046459A (en) | Method for warning and confirming storage and taking of bins based on electronic paper passive tags | |
| CN105046292B (en) | A kind of consumption control method of Electronic Paper passive label | |
| CN105046313A (en) | Passive tag based on electronic paper | |
| CN105046458A (en) | Business process method based on electronic paper passive tags in combination with intelligent terminal | |
| AU2017423560B2 (en) | Automatic vending store | |
| CN105046291B (en) | A kind of method of environmental monitoring of Electronic Paper passive label | |
| CN202694091U (en) | Novel RFID identity identification electric power tool cabinet and safety tool intelligent management system | |
| CN202694367U (en) | Mobile barcode reader | |
| CN203812274U (en) | Electricity marketing mobile operation terminal | |
| CN204791273U (en) | Multi -functional interactive mode is accessed thing and is sold integrative device automatically | |
| CN203386294U (en) | Automatic vending machine provided with remote control system | |
| CN107992921A (en) | Intelligent commodity shelf electronic labelling system and information amending method based on Internet of Things RF | |
| CN104068651A (en) | Wine-cabinet type intelligent wine distributor and control method | |
| CN107146063A (en) | Intelligent commodity shelf system, WMS and goods exhibition management system | |
| CN207601928U (en) | Automatic selling counter | |
| CN110020707A (en) | The content display method and device of electronics price tag | |
| CN202018689U (en) | Visual warehouse access management system based on RFID (Radio Frequency Identification Devices) technology | |
| KR101197982B1 (en) | Electronic shelf label apparatus for switching pagess of screen and method thereof | |
| CN204688918U (en) | RFID switch cabinet of intelligent measuring instrument week | |
| CN207731397U (en) | A kind of intelligent sales counter that can easily be accommodated | |
| CN104050757A (en) | Control circuit of automatic medicine selling machine | |
| CN106124017A (en) | A kind of intelligent weighing method based on RFID | |
| CN204731816U (en) | A kind of passive label based on Electronic Paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |