CN109558922A - Electronic tag-based warehouse entry and exit identification method - Google Patents
Electronic tag-based warehouse entry and exit identification method Download PDFInfo
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
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- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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Abstract
The invention relates to the field of storehouse management, in particular to an in-out identification method based on an electronic tag, which particularly adopts a mode that two sensors are respectively arranged at the outer side and the inner side of a storehouse door to replace a traditional sensor, and in addition, through timing, when one sensor in the two sensors identifies an induction signal, the timing is started; the other sensor obtains a first timing duration when recognizing the induction signal; if the first timing duration is less than the first preset time and the other sensor recognizes the sensing signal, the material moves from the sensing area of one sensor to the sensing area of the other sensor, and in order to eliminate the phenomenon of misreading, the method is added with the following steps: restarting timing and judging whether the sensor which recognizes the induction signal firstly recognizes the induction signal in a second preset time range or not, if the sensor does not recognize the induction signal any more, determining that the goods and materials are delivered out of the warehouse or put in the warehouse, and if the sensor recognizes the induction signal, the phenomenon of misreading is likely to occur.
Description
This case is with the applying date on February 23rd, 2016, application No. is 201610098236.2, a kind of entitled " discrepancy
The divisional application that the patent of invention of library recognition methods " carries out for female case.
Technical field
The present invention relates to store management fields, more particularly to a kind of storage recognition methods out.
Background technique
Traditional treasury management system, which uses, is arranged a sensor, the counting system of the sensor and system in doorway region
System (such as counter) association, by electronic tag, (electronic tag is made of chip and antenna, and each electronic tag has unique ID
Number and user data area) be arranged on goods and materials, when warehouse keeper extract goods and materials enter in the induction region of sensor when, sensor know
The data such as the product information of electronic tag sending are clipped to, triggering is attached thereto number system counting, counts by number system
Odd even determines outbound or storage.
However phenomenon is misread in this treasury management system presence, specifically: warehouse keeper extracts the sense that goods and materials enter sensor
It finds that goods and materials extract mistake, need to return replacement when answering in region, at this time since warehouse keeper is in induction region, counts system
System has been completed to count, and warehouse keeper, which returns to, replaces goods and materials in storehouse, if being that warehouse keeper has mentioned according to the judging result of number system
A certain goods and materials are taken to leave storehouse, and actually warehouse keeper does not go out storehouse, thereby results in the case where misreading.
There is presently no solve this method for misreading phenomenon.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of storage recognition methods out for reducing and misreading phenomenon.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
One kind going out storage recognition methods, comprising:
First sensor is set on the outside of warehouse door, setting second sensor is on the inside of warehouse door, the first sensor
It is not be overlapped with the induction region of second sensor;
A sensor recognizes inductive signal in two sensors, starts timing;
Another sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration is less than the first preset time, when another sensor recognizes the inductive signal again
Start timing;
Whether the sensor that judgement first recognizes inductive signal recognizes inductive signal in the second preset time range;
If it is not, record is completed once to go out storage movement.
The beneficial effects of the present invention are: it is separately positioned on the outside of warehouse door by two sensors and replaces passing on the inside of door
The mode of one sensor of system, additionally by timing, when a sensor first recognizes inductive signal in two sensors,
Timing starts;Another sensor obtains the first timing duration when recognizing the inductive signal;If the first timing duration is less than
First preset time, and another sensor recognizes the inductive signal, illustrates induction region of the goods and materials from a sensor
It is moved to the induction region of another sensor, the step in order to eliminate the phenomenon that misreading, increase: restarting timing simultaneously
Whether the sensor that judgement first recognizes inductive signal recognizes inductive signal in the second preset time range, if no longer known
It is clipped to inductive signal, it can be assumed that goods and materials outbound or storage are likely to occur misreading phenomenon if recognized.By above-mentioned
Scheme, both can know that goods and materials were outbound or storage, moreover it is possible to solution the phenomenon that misreading.
Detailed description of the invention
Fig. 1 is a kind of step flow chart for being put in storage recognition methods out of the invention.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The most critical design of the present invention is: judging that second sensor exists when first sensor recognizes inductive signal
Whether inductive signal is recognized in first preset time, in conjunction with judging whether first sensor identifies in the second preset time
To inductive signal, that is, can determine whether to complete once to go out to be put in storage or misread phenomenon.
Please refer to Fig. 1, a kind of storage recognition methods out provided by the invention, comprising:
First sensor is set on the outside of warehouse door, setting second sensor is on the inside of warehouse door, the first sensor
It is not be overlapped with the induction region of second sensor;
A sensor recognizes inductive signal in two sensors, starts timing;
Another sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration is less than the first preset time, when another sensor recognizes the inductive signal again
Start timing;
Whether the sensor that judgement first recognizes inductive signal recognizes inductive signal in the second preset time range;
If it is not, record is completed once to go out storage movement.
As can be seen from the above description, the beneficial effects of the present invention are: it is separately positioned on outside warehouse door by two sensors
The mode that a traditional sensor is replaced on the inside of side and door, additionally by timing, when a sensor elder generation in two sensors
When recognizing inductive signal, timing starts;Another sensor obtains the first timing duration when recognizing the inductive signal;If
First timing duration is less than the first preset time, and another sensor recognizes the inductive signal, illustrates goods and materials from one
The induction region of sensor is moved to the induction region of another sensor, in order to eliminate the phenomenon that misreading, increases this step
It is rapid: to restart timing and judge whether the sensor for first recognizing inductive signal recognizes sense in the second preset time range
Induction signal, if no longer recognizing inductive signal, it can be assumed that goods and materials outbound or storage are likely to occur if recognized
Misread phenomenon.By above-mentioned scheme, it both can know that goods and materials were outbound or storage, moreover it is possible to the phenomenon that solution is misread.
Further, the inductive signal is the radiofrequency signal that the electronic tag being arranged on goods and materials issues;The electronics
Label includes the ID number of goods and materials.
Seen from the above description, sensor can recognize inductive signal, that is to say, bright goods and materials pass through electronic tag
The information (such as ID number) of goods and materials is sent to sensor, sensor is sent to server or controller carries out goods and materials and enters and leaves depositary management
Reason.
Further, the ID number of the first sensor and the ID number of second sensor be not identical.
Seen from the above description, can identify it is which inductor by ID number, and ID number is unique identification, such as identity
Information.
It is further, described that " sensor recognizes inductive signal in two sensors, starts timing;Another is passed
Sensor obtains the first timing duration when recognizing the inductive signal;If the first timing duration is less than the first preset time, separately
One sensor restarts timing when recognizing the inductive signal;Judgement first recognizes the sensor of inductive signal second
Whether inductive signal is recognized in preset time range;If it is not, record is completed once to go out storage movement." specifically:
First sensor recognizes inductive signal, starts timing;
Second sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration, less than the first preset time, second sensor is opened again when recognizing the inductive signal
Beginning timing;
Judge whether first sensor recognizes inductive signal in the second preset time range;If it is not, record once enters
Library.
Seen from the above description, first sensor is arranged on the outside of warehouse door, and second sensor is arranged on the inside of warehouse door,
First sensor first recognizes inductive signal, is followed by second sensor and recognizes inductive signal, then illustrates that goods and materials are at this time
The state to be put in storage.
It is further, described that " sensor recognizes inductive signal in two sensors, starts timing;Another is passed
Sensor obtains the first timing duration when recognizing the inductive signal;If the first timing duration is less than the first preset time, separately
One sensor restarts timing when recognizing the inductive signal;Judgement first recognizes the sensor of inductive signal second
Whether inductive signal is recognized in preset time range;If it is not, record is completed once to go out storage movement." specifically:
Second sensor recognizes inductive signal, starts timing;
First sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration, less than the first preset time, first sensor is opened again when recognizing the inductive signal
Beginning timing;
Judge whether second sensor recognizes inductive signal in the second preset time range;If it is not, record is primary out
Library.
Seen from the above description, first sensor is arranged on the outside of warehouse door, and second sensor is arranged on the inside of warehouse door,
Second sensor first recognizes inductive signal, is followed by first sensor and recognizes inductive signal, then illustrates that goods and materials are at this time
Want the state of outbound.
It is further, described that " sensor recognizes inductive signal in two sensors, starts timing;Another is passed
Sensor obtains the first timing duration when recognizing the inductive signal;If the first timing duration is less than the first preset time, separately
One sensor restarts timing when recognizing the inductive signal;Judgement first recognizes the sensor of inductive signal second
Whether inductive signal is recognized in preset time range;If it is not, record is completed once to go out storage movement." specifically:
A sensor recognizes inductive signal in two sensors, is counted as 1 and starts timing;
Another sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration is less than the first preset time, when another sensor recognizes the inductive signal again
Start timing;
Whether the sensor that judgement first recognizes inductive signal recognizes inductive signal in the second preset time range;
If it is not, record is completed once to go out storage movement;
It is reset if so, counting.
Seen from the above description, by the odd even of counting can indicate the goods and materials go out binning state, such as odd number indicate into
Library, even number indicate outbound.
Further, first preset time is 3s, and second preset time is 3s.
Seen from the above description, the first preset time and the second preset time be according to two sensors setting distance,
The sensitivity of sensor and normal person's walking rate analysis are obtained.
Please refer to Fig. 1, the embodiment of the present invention one are as follows:
It should be understood that electronic tag is arranged on goods and materials, which includes the ID number of the goods and materials, such as
ID123456, the ID number indicate the identity information of the goods and materials, which is issued in a manner of radiofrequency signal, server or controller
The specific data that the goods and materials can be inquired according to the ID number go out storage record including current.When warehouse keeper holds this
When goods and materials enter the induction region of sensor, electronic tag issues radiofrequency signal, and sensor is ready to receive and recognizes induction letter
Number (inductive signal hereinafter mentioned is radiofrequency signal mentioned here).It can constantly be recognized in same induction region
Same goods and materials, but only count primary.
First sensor is sensors A, and second sensor is sensor B.When detecting goods and materials via sensors A to passing through
When the detection zone of sensor B, system judges the materials warehousing and records information;Conversely, sensing goods and materials via sensor B
When passing through sensors A, system judges the goods and materials outbound, and information is recorded.
Technical solution of the present invention needs for sensors A to be set on the outside of warehouse door, and sensor B is set in warehouse door
Side, and the induction region of sensors A and sensor B be it is nonoverlapping, the purpose designed in this way will not be gone out in synchronization
Existing two sensors recognize inductive signal simultaneously.
The purpose that two sensors are arranged is to ask to identify outbound or storage in addition it can solve to misread
Topic is embodied as follows:
When warehouse keeper, which holds goods and materials (ID123456), wants outbound, sensor B can first recognize goods and materials transmission at this time
Inductive signal starts timing at the same time;
Then, if when sensors A recognizes the inductive signal and the first timing duration at this time is obtained, when the first meter
When Shi Shichang is less than the first preset time (3s), illustrate that warehouse keeper is moved to the induction of sensors A from the induction region of sensor B
Region can be expressed as outbound;Restart timing when sensors A recognizes inductive signal and judges sensor B second
Whether inductive signal is recognized in preset time (3s) range;If sensor B recognizes inductive signal again, illustrate warehouse keeper
Back to the induction region of sensor B, it is believed that warehouse keeper, which may take goods and materials by mistake or other abnormal conditions occurs, to be needed to return,
System will just be counted and be reset, and abnormity prompt can also be issued by system, and system for prompting administrator carries out scene confirmation reason.Such as
Fruit does not recognize inductive signal in 3s inner sensor B, then illustrates warehouse keeper's outbound, and just record completes outbound movement.
Similarly, when warehouse keeper, which holds goods and materials (ID123456), to be put in storage, sensors A can first recognize goods and materials hair at this time
The inductive signal sent starts timing at the same time;
Then, if when sensors A recognizes the inductive signal and the first timing duration at this time is obtained, when the first meter
When Shi Shichang is less than the first preset time (3s), illustrate that warehouse keeper is moved to the induction of sensor B from the induction region of sensors A
Region can be expressed as being put in storage;Restart timing when sensors A recognizes inductive signal and judges sensors A second
Whether inductive signal is still recognized in preset time (3s) range;If sensors A recognizes inductive signal again, illustrate storekeeper
Member returns to the induction region of sensors A, it is believed that warehouse keeper is likely to occur other abnormal conditions there is no goods and materials are returned, and is
System will just count clearing, and abnormity prompt can also be issued by system, and system for prompting administrator carries out scene confirmation reason.If
Inductive signal is not recognized in 3s inner sensor A, then illustrates that warehouse keeper is put in storage, just record completes primary storage movement.
If there is multiple goods and materials pass in and out simultaneously, since the ID number of each goods and materials is different, and the goods and materials of different ID numbers are separately counted
Number and record, may be implemented respectively to be managed different goods and materials.
In conclusion a kind of storage recognition methods out provided by the invention, is separately positioned on storehouse by two sensors
The mode that a traditional sensor is replaced on the inside of outer side of door and door, additionally by timing, when a sensing in two sensors
When device first recognizes inductive signal, timing starts;When another sensor obtains the first timing when recognizing the inductive signal
It is long;If the first timing duration is less than the first preset time, and another sensor recognizes the inductive signal, illustrate goods and materials from
The induction region of one sensor is moved to the induction region of another sensor, in order to eliminate the phenomenon that misreading, increases this
One step: restart timing and judge whether the sensor for first recognizing inductive signal identifies in the second preset time range
To inductive signal, if no longer recognizing inductive signal, it can be assumed that goods and materials outbound or storage are likely to if recognized
Phenomenon is misread in appearance.By above-mentioned scheme, it both can know that goods and materials were outbound or storage, moreover it is possible to the phenomenon that solution is misread.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (7)
1. a kind of go out storage recognition methods based on electronic tag characterized by comprising
First sensor is set on the outside of the warehouse door, setting second sensor is on the inside of warehouse door, the first sensor and the
The induction region of two sensors is not overlapped;
A sensor recognizes inductive signal in two sensors, starts timing;The inductive signal is to be arranged on goods and materials
Electronic tag issue radiofrequency signal;The electronic tag includes the ID number of goods and materials;
Another sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration restarts when recognizing the inductive signal less than the first preset time, another sensor
Timing;
Whether the sensor that judgement first recognizes inductive signal recognizes the inductive signal in the second preset time range;
If it is not, record is completed once to go out storage movement, and in two sensors a sensor by the ID of the goods and materials recognized
It number is sent to server or controller carries out goods and materials in-out-storehouse management.
2. according to claim 1 go out storage recognition methods based on electronic tag, which is characterized in that first sensing
The ID number of device and the ID number of second sensor be not identical.
3. according to claim 2 go out storage recognition methods based on electronic tag, which is characterized in that " two biographies
A sensor recognizes inductive signal in sensor, starts timing;Another sensor obtains when recognizing the inductive signal
First timing duration;If the first timing duration recognizes the inductive signal less than the first preset time, another sensor
When restart timing;Whether the sensor that judgement first recognizes inductive signal recognizes described in the second preset time range
Inductive signal;If it is not, record is completed once to go out storage movement " specifically:
First sensor recognizes inductive signal, starts timing;
Second sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration, less than the first preset time, second sensor restarts to count when recognizing the inductive signal
When;
Judge whether first sensor recognizes the inductive signal in the second preset time range;If it is not, record once enters
Library.
4. according to claim 2 go out storage recognition methods based on electronic tag, which is characterized in that " two biographies
A sensor recognizes inductive signal in sensor, starts timing;Another sensor obtains when recognizing the inductive signal
First timing duration;If the first timing duration recognizes the inductive signal less than the first preset time, another sensor
When restart timing;Whether the sensor that judgement first recognizes inductive signal recognizes described in the second preset time range
Inductive signal;If it is not, record is completed once to go out storage movement " specifically:
Second sensor recognizes inductive signal, starts timing;
First sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration, less than the first preset time, first sensor restarts to count when recognizing the inductive signal
When;
Judge whether second sensor recognizes the inductive signal in the second preset time range;If it is not, record is primary out
Library.
5. according to claim 1 go out storage recognition methods based on electronic tag, which is characterized in that " two biographies
A sensor recognizes inductive signal in sensor, starts timing;Another sensor obtains when recognizing the inductive signal
First timing duration;If the first timing duration recognizes the inductive signal less than the first preset time, another sensor
When restart timing;Whether the sensor that judgement first recognizes inductive signal recognizes described in the second preset time range
Inductive signal;If it is not, record is completed once to go out storage movement " specifically:
A sensor recognizes inductive signal in two sensors, is counted as 1 and starts timing;
Another sensor obtains the first timing duration when recognizing the inductive signal;
If the first timing duration restarts when recognizing the inductive signal less than the first preset time, another sensor
Timing;
Whether the sensor that judgement first recognizes inductive signal recognizes the inductive signal in the second preset time range;
If it is not, record is completed once to go out storage movement;
It is reset if so, counting.
6. according to claim 1 go out storage recognition methods based on electronic tag, which is characterized in that described first is default
Time is 3s, and second preset time is 3s.
7. according to claim 6 go out storage recognition methods based on electronic tag, which is characterized in that the first preset time
It is rate analysis of being walked according to the distance of two sensors setting, the sensitivity of sensor and normal person with the second preset time
Gained.
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CN201811454656.5A CN109558922B (en) | 2016-02-23 | 2016-02-23 | Electronic tag-based warehouse entry and exit identification method |
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CN201811454656.5A CN109558922B (en) | 2016-02-23 | 2016-02-23 | Electronic tag-based warehouse entry and exit identification method |
CN201610098236.2A CN105844309B (en) | 2016-02-23 | 2016-02-23 | One kind going out storage recognition methods |
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CN201610098236.2A Active CN105844309B (en) | 2016-02-23 | 2016-02-23 | One kind going out storage recognition methods |
CN201811456201.7A Active CN109299767B (en) | 2016-02-23 | 2016-02-23 | Warehouse-in and warehouse-out identification method convenient to manage |
CN201811454668.8A Active CN109376822B (en) | 2016-02-23 | 2016-02-23 | Warehouse-in and warehouse-out identification method with abnormal reminding function |
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CN201811456201.7A Active CN109299767B (en) | 2016-02-23 | 2016-02-23 | Warehouse-in and warehouse-out identification method convenient to manage |
CN201811454668.8A Active CN109376822B (en) | 2016-02-23 | 2016-02-23 | Warehouse-in and warehouse-out identification method with abnormal reminding function |
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Also Published As
Publication number | Publication date |
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CN109376822A (en) | 2019-02-22 |
CN105844309B (en) | 2019-01-18 |
CN105844309A (en) | 2016-08-10 |
CN109558922B (en) | 2021-06-18 |
CN109376822B (en) | 2021-06-18 |
CN109299767A (en) | 2019-02-01 |
CN109299767B (en) | 2021-05-04 |
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