A system that monitors the movement of multiple containers.

Abstract

The invention relates to a system with at least one first terminal for monitoring the movement of a number of containers, each container having an identification code, the first terminal comprising a photographing device, the first terminal extracting and decoding the identification code of each container before sending the photograph to a database, a flash connected to the photographing device (21) and triggered during the photographing, a control unit including a microcontroller for controlling the system and the database, a unit for processing at least one photograph to identify the identification code of each container and to create a list of recognized identification codes, a display screen (22) and a unit for triggering the photographing, the system triggering the photographing during the movement of the container support by a moving device.

Description

Technical Field

[0001] The present invention relates to a system for monitoring the movement of multiple containers. This is particularly applicable to any enterprise, public organization or private organization that uses a pallet as a handling unit or packaging unit, or uses other container supports on which one or more containers can be placed and manipulated in the same way as a pallet (operation by a pallet truck).

[0002] As used herein, the term "pallet" refers to any type of container support that can be operated using a handling machine equipped with forks (such as a manual or electric pallet truck, forklift truck, stacker, conveying system, etc.), and may be a wooden pallet, plastic pallet, metal pallet, box pallet (wooden, plastic, cardboard, mesh), etc.

[0003] Among the most common types, standard pallets have dimensions of A x B, where A ranges from 100 mm to 2500 mm and B ranges from 100 mm to 2500 mm. Therefore, this includes the dimensions of conventional pallets such as 600 mm × 800 mm, 800 mm × 1000 mm, 1000 mm × 1000 mm, 1100 mm × 1100 mm, 1200 x 1200 mm, usually 1200 mm × 800 mm, etc.

[0004] A container can be any type of package, box or container in any form and of any material, which may contain any type of product or commodity or may be empty.

Background Art

[0005] One of the objectives of the present invention is to automatically track the presence or movement of multiple containers.

[0006] Knowledge of the quantity of goods located within containers, trailers, or warehouses is useful for optimizing the flow of goods in a logistics system. This information is useful after the manufacture or production of pallets with various containers, or during each loading and unloading operation, and is useful over the long term for optimizing replenishment rates.

[0007] It is known that the operating operator is responsible for inspection or inventory and reporting. This method is cumbersome and does not allow for real-time monitoring of goods transportation.

[0008] It is known that manual checks are performed to verify the correct presence or absence of containers, the correct number of containers, or the correct classification of containers on container supports. This is done visually against a pre-prepared list or manually using a scanner or a barcode reader connected to a computer system, requiring many identical and tedious tasks, and is prone to errors.

[0009] It is known that order preparations are compared to pre-prepared order lists by manual, visual, or human quality checks. Because these lists are long and diverse, human error is likely to occur.

[0010] It is known that computer objects of a kind of virtual container support can be created when a physical container support with containers is prepared by an operator or robot manipulating a pallet, or by some automated mechanical method of transferring containers onto a given container support. However, such systems do not match the computer information to the physical reality of what is on the container support (containers may fall out unseen, or be missing from the list of containers on the container support).

[0011] It is known that operators take photos with their smartphones and create reports. This method is cumbersome, does not allow for real-time monitoring of product transport, and is prone to errors (poor quality photos or shots that are not systematic depending on the operator's time).

[0012] Prior technologies for monitoring the transportation of goods consist of using laser beam barcode readers. The drawbacks of this technology are that the reading zone must be less than 1 meter high, the barcode readers are unreliable (approximately 30% of barcodes are not read), and there is no evidence of loading or unloading.

[0013] For example, page 1 of Vitronic's (registered trademark) document XP055585446, "Automatic Barcode reading on Pallets in motion," dated June 16, 2015, is relevant. This document demonstrates automatic reading by a terminal positioned near the point where the platform, i.e., the container support, passes, and can automatically read barcodes with dimensions exceeding 0.35 mm at a constant speed.

[0014] This type of solution is not suitable for all barcodes, and is unsatisfactory because the reading speed is optimized at a constant rate. In other words, if the operator stops and does not keep up with the system's speed, errors in barcode interpretation may occur. Moreover, since this system relies solely on the identification of the container support, the container is not identified, and therefore its suitability cannot be trusted.

[0015] Another problem with this type of technology is the large number of barcode readers required (usually one per operator).

[0016] None of the current solutions can meet all the required needs, namely, reliable monitoring of container volume and single identification and weight. [Prior art documents] [Non-patent literature]

[0017] [Non-Patent Document 1] Vitronic(R), "Automatic Barcode reading on Pallets in motion" (June 16, 2015), page 1, XP055585446 [Overview of the project] [Problems that the invention aims to solve]

[0018] This invention focuses on eliminating these drawbacks using a completely innovative approach. [Means for solving the problem]

[0019] More specifically, the object of the present invention is to provide traceable surveillance, i.e., surveillance in which there are images or films or other captured multimedia objects (such as point clouds), and each of the images or films or other captured multimedia objects includes dated information, including at least the year, month, day and time.

[0020] One objective of the present invention is to provide a technology that can be easily adapted to existing systems.

[0021] In addition to these objectives, other objectives described below are achieved using a system for monitoring the movement of multiple containers, having at least one first terminal located near the point through which the containers pass, each container having an identification code and located on a container support, and a notable feature of the system is that the first terminal is -A camera-type imaging device or other type of cloud capture device configured to capture a photograph at the moment the container support passes in front of the first terminal, wherein the first terminal is a device that extracts and decodes the identification code of each container before sending the photograph to a database; - A flash or other continuous or instantaneous lighting system that is connected to a photographing device and starts during photographing; - A control unit including a microcontroller that controls the system and the database, and a unit that processes at least one photograph to identify the identification code of each container and create a list of the recognized identification codes, wherein the data processing unit associates a unique information item with the photographing data, the processing unit; a display screen, and a unit that starts photographing according to at least one motion detection cell having, the system starts the photographing during the movement of the container support by a moving device; The data of at least one photograph is compared with the data in the database, or if there is no data, data is created in the database by a processing unit adapted to recognize the number and shape of the container or point cloud or photograph, and the data is associated with a unique information item; The data processing unit associates time information with the photographing data in that respect.

[0022] According to one example, the start of photographing is a manual start or a start by a signal received by the system.

[0023] According to one example, the identification code is a barcode or a QR code (registered trademark), or according to one example, the identification code is a 1D barcode.

[0024] According to one example, the container support is a pallet.

[0025] In this way, the system can detect the presence or absence of a plurality of containers or track the movement of a plurality of containers.

[0026] The data and image processing unit uses technologies that recognize various shapes and point clouds, such as artificial intelligence. The AI ​​learns and compares multiple shapes or point clouds, enabling it to automatically recognize the number and shape of containers and associate them with unique information items, including the container's image data and features.

[0027] The advantages of this system configuration are - By supplying the right container on the right support, we can enhance customer and partner satisfaction and strengthen the company's quality image; - To improve the quality and excellence of palletization (and the distribution of containers to container supports), and consequently improve the quality and excellence of loading, unloading, and inventory monitoring; - Significantly reduce the time required to verify these tasks; - By focusing on a few terminals, reallocating space for intermediate inventory or quality control; - To streamline the flow of related goods without increasing the number of operators required; - Quality indicators related to the presence or absence of containers on container supports: automatic calculation of goods, batches, rounds or sub-rounds, suitability of variable weight, pallet stacking plan (layers / stacks), unreadable placement, intrusions, duplication, stacked pallets, compliance with contract dates, returns due to date, expiration dates / best before dates, etc. - Create a computer object called "container support" in the information system within seconds, which leads to a single identification list of containers physically located on a container support. That is the case.

[0028] The present invention can be advantageously implemented according to the embodiments and modifications described below, which should be considered individually or in any technically effective combination.

[0029] According to one embodiment, the moving element is any kind of conveyor or turntable or truck for transporting the container support, or a transport system or travel belt.

[0030] Depending on the configuration, the moving element may be a conveyor, a turntable, or a film packaging turntable.

[0031] In one embodiment, the system comprises the following elements; - Wave emission, or emission, reception, or reflection of part or all of the RFID (Radio Frequency Identification) type radio frequencies embedded in a container to identify barcodes or QR codes (quick response code, registered trademark); - A unique ID card embedded in the container; A unique reference number to a database formed from an ordered blockchain, embedded in a container, and readable or detectable externally by a waveform system. It has a module that uniquely identifies the container, which is included in at least one of the following.

[0032] The system further includes a tamper-proof unique identification module for the unique and reliable traceability of the container, and one to three different systems from the following: a barcode or QR code identification label by wave emission, or emission, reception, or reflection of part or all of an RFID-type radio frequency embedded in the container; a unique ID card embedded in the container; or a unique reference number to a database formed by an ordered blockchain, embedded in the container, and readable or detectable from the outside by any type of waveform system.

[0033] The system according to the present invention interacts with a network called a private network, which is a database formed of ordered blockchains and hosts in a distributed manner a database associated with read / write protocols and cryptographic verification of transactions performed on the private network. Such a database is commonly known as a blockchain, and this term will be used below.

[0034] The velocity of the moving element is faster than 0.01 m / s. Generally, the velocity is approximately 0.25 m / s to 5 m / s.

[0035] These regulations enable the system to obtain solid proof of order preparation and container quality.

[0036] The concept of unique information is a meter that never takes the same value twice. This makes it possible to manage the uniqueness of identification.

[0037] The concept of unique information differs for each container's identification code. This is because each identifier theoretically has a unique code. However, in case of problems, two of them may be the same. This is true even for standard packaging.

[0038] In one embodiment, the processing unit compares a list of identification codes for each container with a theoretical list of identification codes for containers in a database, and if there is a discrepancy, the system displays an incident on the display screen.

[0039] In one embodiment, the processing unit compares a list of identification codes for each container with a theoretical list of identification codes for containers in a database, and if there is a discrepancy, the system displays an incident on the display screen.

[0040] In one example, the processing unit decodes the identification code of each container, collects it in list form, and creates a theoretical list of the identification codes of containers associated with the container support in the database.

[0041] In one embodiment, the system includes a data transceiver and a module that communicates data, allowing remote access to information from a processing unit.

[0042] In one embodiment, the first terminal is located on one side of the moving element, and the system has a second terminal located on the other side of the moving element, the second terminal is -A camera-type imaging device or other type of point cloud capture device configured to capture a photograph at the moment a container support passes in front of the second terminal, wherein the second terminal is a device that extracts and decodes the identification code of each container before sending the photograph to a database; - A flash or other continuous or instantaneous lighting system connected to the photographic device (21) and activated during shooting; - A control unit including a microcontroller that controls the system and the database; a processing unit that identifies the identification code of each container and processes at least one photograph to create a list of recognized identification codes, wherein the data processing unit associates a unique information item with the captured data; and a unit that initiates shooting according to at least one motion detection cell. It has, The system, synchronized with the first terminal by the control unit, initiates the shooting while the container support is being moved by the mobile device; At least one photograph's data is compared to data in the database, or if no data exists, data is created in the database by a processing unit adapted to recognize the number and shape of the container, point cloud, or photographs, and that data is associated with a unique information field; The data processing unit associates time information with the captured data.

[0043] In another example of the second terminal, the control unit has a display screen.

[0044] In one embodiment, the system further has 3 to 6 terminals arranged around the moving element, each terminal being -A camera-type imaging device or other type of point cloud capture device configured to capture a photograph at the moment a container support passes in front of the terminal, wherein the terminal is equipped with a device that extracts and decodes the identification code of each container before sending the photograph to a database; - A flash or other continuous or instantaneous lighting system connected to the photographic device (21) and activated during shooting; - A control unit including a microcontroller that controls the system and the database; a processing unit that identifies the identification code of each container and processes at least one photograph to create a list of recognized identification codes, wherein the data processing unit associates a unique information item with the captured data; and a unit that initiates shooting according to at least one motion detection cell. It has, The system, in synchronization with one of the other terminals by a control unit, initiates the shooting while the container support is moving due to a moving element; At least one photograph's data is compared to data in the database, or if no data exists, data is created in the database by a processing unit adapted to recognize the number and shape of the container, point cloud, or photographs, and that data is associated with a unique information field; The data processing unit associates time information with the captured data.

[0045] In one embodiment, the moving element is located at the terminal, or at a system of terminals that moves along any type of container support, moves on both sides of it, or moves around it.

[0046] In one embodiment, when the database indicator exceeds a predetermined threshold, the system further: - The system includes an alarm module that, in cooperation with a control unit, transmits an incident report to a management terminal or database, wherein the alarm device is audible, visible, or silent, and the management terminal has access to at least one data item in the database.

[0047] In one example, a predetermined threshold is exceeded if the list of identification codes confirmed by the photograph differs from the theoretical list in the database.

[0048] In one embodiment, the system further includes a data processing unit and a module that processes the volume of the container by processing it in a database.

[0049] In one embodiment, the system further includes a real-time data processing module configured to provide indicators of changes in container parameters, such as radiation, continuous visual inspection, odor, humidity, weight of the container support, and gas detection.

[0050] In one embodiment, the system has an integrated device for traceability of internal or external physical measurements located in at least one of the containers, the integrated device being configured to provide an indicator of changes in the container's parameters, which are radiation, uninterrupted visual inspection, odor, moisture, weight of the container support, or gas detection.

[0051] Other advantages, purposes, and features of the present invention will become apparent from the description below with reference to the accompanying drawings, for illustrative purposes only and not to limit them. [Brief explanation of the drawing]

[0052] [Figure 1] This figure shows the terminal of the system that is the objective of this invention. [Figure 2] This diagram shows a terminal located at the front of a pallet on which packaging is placed, illustrating the principle of the present invention. [Figure 3] This diagram shows the process of protecting the terminal, turntable, and pallet with film. [Figure 4] This figure shows an example of a system where two terminals, rather than a single terminal, are positioned on either side of a rotating platform. [Figure 5] This diagram shows a modified example of a system where two terminals, rather than a single terminal, are located on either side of the conveyor belt. [Figure 6] This diagram shows a modified example of a system with four terminals. [Figure 7] This figure shows a modified example of a system with four terminals and sufficient passages for a conveyor belt or transport system. [Modes for carrying out the invention]

[0053] This system automatically acquires and decrypts barcodes or weight identification codes from sides 1 through 6 of a pallet, enabling verification before shipment, verification upon receipt, and reporting of movement during packaging or while in inventory.

[0054] This system can consist of 1 to 7 horizontal or vertical masts (or terminals), according to quality checks and indicators performed regarding the presence or absence of containers on the container support.

[0055] According to one modified example, when a film, photograph, or other multimedia object is captured, parallel calculations of physical measurements are performed and associated with the action of verifying the container support.

[0056] The container has an integrated system for traceability of physical measurements (such as thermal energy and its measurable quantity, light energy and its measurable quantity, electrostatic energy and its measurable quantity, electrical energy and its measurable quantity, gravitational energy and its measurable quantity, kinetic energy and its measurable quantity, and radiation energy and its measurable quantity).

[0057] Because physical measurements of the visual state are performed, it becomes possible to compare captured images with measured images, thereby measuring the physical spectrum of KPIs (key performance indicators). The objective is not only to inspect the containers but also to perform physical measurements in parallel and correlate the various data with the inspection of the containers on their supports (e.g., radiation, continuous visual inspection, odor, humidity, weight of the container supports, gas detection, etc.).

[0058] This system can also serve as a substitute for testing the creation of multiple container supports, including lists of containers. For example, a pallet can be created in the information system after it has been physically created along with the packaging. Before the operation, the pallet does not exist, either physically or digitally, but after the operation, a physical pallet is created, and the system automatically inputs its contents into the information system according to what is actually on the pallet (not according to what should have been on the pallet; for example, there may be missing packaging, or the operator may have placed additional packaging).

[0059] This system, - Real-time verification that the correct packaging and the correct goods are on the correct pallets, containers, and container supports. - Automate the acquisition of the packaging SSCC (serial shipping container code) or packaging identifier, and associate it with the SSCC of the pallet on which the packaging is placed. - Archive one or more images (e.g., photographs) that serve as evidence that the correct pallet has the correct packaging, so that exceptions or claims can be handled reasonably. This makes it possible.

[0060] During preparation, or when a device moves from one physical location to another, it archives evidence of the quality of the container on the container support.

[0061] In one example, the system is integrated into a product flow that includes a rotating film packaging turntable. Inspection is performed before the film packaging stage.

[0062] The system we provide consists of a mast (or terminal) with a height of 2m to 2.50m, and includes the following equipment. - One or more high-resolution sensors; - One central computer unit; - One 22-inch touchscreen with multi-directional mounting hardware - One wireless barcode scanner for degraded mode; - One operator alert messenger - An internal or external portal connection to archive all evidence and key performance indicators (KPIs) created during data entry or inspection. It is incorporated.

[0063] Figure 1 shows the system's terminal 20. Terminal 20 is shown at a height of approximately 2.00m to 2.50m and is located near points where pallets pass through (warehouse loading / unloading docks, inventory entrance / exit doors).

[0064] This system primarily incorporates one or more imaging devices 21.

[0065] In one variation, the imaging device is an industrial color camera. This camera is connected to a built-in light.

[0066] In one modified example, the imaging device includes HD imaging equipment, a camera, a volume sensor, an acoustic sensor or ultrasonic sensor, a thermal sensor or a radiation sensor.

[0067] This system also incorporates a flash, computer or microcontroller or automaton or control unit or motion detection sensor.

[0068] The imaging equipment is located on each of the 1 to 7 different masts (terminals).

[0069] According to one variation, at least one imaging device is located in the gantry.

[0070] In one modification, the unit that initiates the shooting process is operated manually using a button or other element connected to the starting unit.

[0071] Terminal 20 has a screen 22 for displaying information. Above terminal 20 is a light-emitting messenger 23 (indicator light).

[0072] Figure 2 illustrates the principle of the present invention by showing a terminal located at the front of a pallet on which packaging is placed.

[0073] A screen 22 for viewing photographs is visible. The camera 21 is positioned in front of the monitoring zone. In this case, the monitoring zone is a rotating platform.

[0074] The distance between the mast and pallet in the diagram is shown as a guideline for a pallet with a maximum height of 2.40m (excluding wooden pallets), i.e., a total distance of approximately 2.60m. This should be adjusted according to on-site testing and the configuration of the work area.

[0075] This system is typically used when an order is ready to be prepared and shipped (or optionally when it is added to inventory and removed from packaging).

[0076] It is also used during unloading to keep the containers securely in place on the container support structure.

[0077] The possible architectures remain the same across these various stages of the process. The only difference lies in how the data is interpreted when processing it.

[0078] A standard film wrapping turntable is used to inspect all four sides of the pallet. After inspecting the pallet, the film wrapping stage is carried out.

[0079] The operator initiates the following cycle via the interface on screen 22: - Check side 80, or - Check side 120, or - Inspect all four sides. - Inspect the top or bottom surface. - Inspect aspects that are deemed relevant to the system configuration.

[0080] This system, - Read the barcodes on the 1st to 6th visible sides of each package on the pallet; - Take photos of each side of the palette and archive them; - Verifying the compatibility of pallet components using an interface with ERP (Enterprise Resource Planning) order preparation software, sometimes called IMS (Integrated Management Software) (in the case of pre-shipment inspection); - Automate and secure the transfer of packaging data to the ERP system (in the case of end-of-manufacturing inspections), and associate the packaging code with the pallet SSCC. This makes it possible.

[0081] In one modified example, this system can process pallets with a height of 2.40m.

[0082] Another variation involves using 1D (one-dimensional) or 2D (two-dimensional) codes.

[0083] Figure 3 shows the process of wrapping the pallet in film.

[0084] In one example, there are two cycles. The first cycle corresponds to bundling pallets or container supports together with the containers. The second cycle corresponds to another stage where the bundled pallets are received and a final check is made to ensure that the items on the existing pallets are correct.

[0085] The film packaging stage is represented by the plastic film 24, indicated by the line leading to the pallet. The triangle 25 represents the field of view of the imaging device.

[0086] The arrow indicates the direction of rotation of the turntable.

[0087] Figure 4 shows a modified example of a system in which two terminals 20 are located on either side of the turntable, rather than a single terminal. The arrows indicate the direction of rotation of the turntable.

[0088] The above explanation applies to this case, with the only difference being the interpretation of software data due to the presence of two devices.

[0089] Synchronization with a turntable is used to inspect all four sides of the label-covered pallet. If no problems are found during inspection, the film packaging stage is then performed. This is an option using one or more terminals.

[0090] In another variation not shown, the system has six terminals: four vertically and two horizontally above, and one horizontally at the bottom.

[0091] Figure 5 shows a conveyor belt. The arrows indicate the direction of the conveyor belt. Two terminals 20 are positioned on either side of the conveyor belt. The triangle 25 shows the field of view of the imaging device.

[0092] The above explanation applies to this case, with the only difference being the interpretation of software data due to the presence of two devices.

[0093] To inspect two sides of the labeled pallet, synchronization with the conveyor is used, if possible, to brake the pallet until it stops in front of the terminal for inspection, although this is not mandatory. After the inspection is complete and no problems are found, the pallet is then prepared for film packaging.

[0094] If inspection reveals any problems, pallets that are not film-wrapped are moved directly to the conveyor line where they are again prepared for order processing to correct any pallet stacking errors.

[0095] Operators can access a screen that displays, for their assistance, a list of errors that need to be corrected in augmented reality (too many packages) and a list of lost or unread packages.

[0096] By correcting the pallet stacking, the operator can present the quality-checked pallets again at the conveyor entrance.

[0097] The connection to the conveyor is automated.

[0098] The following are other aspects of this system.

[0099] The terminal is connected to the control unit in real time and can issue an alert if a defect is detected. For example, this real-time alert can stop processing and correct the error before shipping or film packaging.

[0100] Recording starts automatically.

[0101] According to one variation, the start of shooting can be triggered by multiple events: a button press, data, an automaton, presence, and all sorts of other events (not just passing in front of the sensor).

[0102] Data processing enables advanced reading, allowing not only the reading of identification codes or barcodes, but also the reading of pallet stacking plans, stacking plans, and quality intelligence related to pallet stacking plans.

[0103] This system can detect the number of boxes or containers not only by recognizing barcodes but also by identifying their shape or logo.

[0104] Data processing allows for the counting of the number of packages or containers by comparing them with data in a database.

[0105] Data processing makes it possible to identify (distinguish) one or up to three pallets that are being pressed.

[0106] Data processing makes it possible to identify a specific number of stacked pallets.

[0107] Data processing makes it possible to identify physical or virtual subpalettes on the palette.

[0108] Data processing makes it possible to identify not only the packing on the pallets, but also the care taken in storing subsets (stacked pallets, compressed pallets, or storage subsets that advance to the stacked point). By comparing this with the database, storage can be optimized or guided to better store items.

[0109] This system makes it possible to check the theoretical storage order of packages on pallets in real time, regardless of whether they are stacked or not.

[0110] This system makes it possible to identify what is missing (not just read what is already there).

[0111] This system will enable connection to the customer database.

[0112] This system enables the provision of all aspects of logistics checks, including the quality of loading at the time of dispatch, monitoring personnel, end-to-end traceability, quality of transport, quality of palletization, inspection of unloading at the time of receipt, inventory of cushioning materials, quality of packaging, order preparation, access to a secure evidence portal, and automation of the flow of cardboard boxes.

[0113] This system allows for the use of one, two, three, four, or five terminals on top and a sixth terminal on the bottom. In this way, it is possible to take photographs of six different surfaces.

[0114] This system has identification capabilities and can detect multiple containers on a single pallet support.

[0115] This system allows for the counting of layers in specific types of packaging (for example, a single pallet can have 20 layers of boxes).

[0116] Therefore, this system, - Ensure a confirmed quantity is secured if there is no packaging barcode. - Make sure there is no empty space at the top (for example, there is no packaging on the side being read, but there is only one package on the second level). This makes it possible.

[0117] This system is configured to operate in extremely cold conditions (freezer temperature (-26°C)).

[0118] This system is configured to operate at temperatures of 50-60°C.

[0119] This system is configured to synchronize with the turntable.

[0120] This system is configured to synchronize with the smart track according to messages from the transport system.

[0121] This system is configured to extract measured values ​​and volumes.

[0122] This system is configured to have an indicator for measuring verticality in order to virtually prevent the boxes from falling during transit (to prevent the boxes on the pallet from becoming like the Leaning Tower of Pisa).

[0123] This system is configured to identify pallet supports, their recognition, and their number: Europe pallet, chep, Delaize, Super-U, etc. (registered trademarks).

[0124] This system is configured to identify what was missed during reading (it's more powerful than simple reading, as it can identify what was read, what wasn't read, and what was unreadable – information is transmitted throughout the process).

[0125] This system is configured to determine volume and determine the surface area of ​​the ground.

[0126] This system is configured to archive quality control either through a cloud portal (access to a remote database) or locally.

[0127] This system is configured to operate in 1D, 2D, or packaging only (identification of logo or box / packaging layer).

[0128] In one variation, one or more masts asynchronously take 1 to 6 photographs, and then the photographs are reconstructed by rearranging a list of containers on a container support.

[0129] In one variation, one or more masts synchronously take 1 to 6 photographs, and then the photographs are reconstructed by rearranging a list of containers on a container support.

[0130] Figure 6 shows a modified example of a system with four terminals and sufficient aisle space for pallets on a track. Triangle 25 represents the field of view of the imaging device.

[0131] Figure 7 shows a modified example of a four-terminal system with sufficient passage for a belt-type or transport system-type conveyor. Other moving elements (conveyors, pallet transport systems, etc.) may also be used. Triangle 25 represents the field of view of the imaging device. [Explanation of symbols]

[0132] 20 devices 21 Imaging device 22 screens 23 Messenger 24 Plastic film 25. Triangle of the field of view of the imaging device

Claims

1. A system for monitoring the movement of multiple containers, including at least one first terminal located near the point through which the containers pass, wherein each container has an identification code and is located on a container support, the system wherein the first terminal is - An imaging device configured to capture a photograph at the moment a container support passes in front of the first terminal, wherein the first terminal extracts and decodes the identification code of each container before sending the captured photographic data to a database; - A continuous or instantaneous illumination device connected to the aforementioned imaging device (21) and activated during imaging; - A control unit including a microcontroller that controls the system and the database, a data processing unit that processes the data of at least one photograph to identify the identification code of each container and create a list of recognized identification codes, and associates a unique information item with the data of the photograph, a display screen (22), and a unit that starts shooting according to at least one motion detection cell, It has, The system initiates the shooting while the container support is being moved by the mobile device; At least one of the photographic data is learned by the data processing unit and compared with data in the database; if there is no learned data associated with the photographic data, the data processing unit, configured to recognize the number and shape of the containers or point clouds from the photographic data, creates data in the database and associates the data with the unique information item; The data processing unit associates the time information with the photograph data. A system characterized by the following features.

2. The system according to claim 1, wherein the moving device is any type of conveyor, turntable, or truck for transporting the container support, or a transport system or a travel belt.

3. The aforementioned system consists of the following elements: - Barcode or QR code (registered trademark) identification label, RFID type incorporated into the container, emission of radio waves, emission or reception or reflection of part or all of the radio frequency; - A unique ID card embedded in the container; - A unique reference to a database formed of ordered blockchains, which is embedded in the container and is readable or detectable from the outside by a radio wave system; The system according to claim 1, comprising a module that uniquely identifies the container, which is included in at least one of the following.

4. The system according to claim 1, wherein the data processing unit compares the list of identification codes for each container with a theoretical list of identification codes for the containers in the database, and if there is a difference, the system displays an incident on the display screen (22).

5. The system according to claim 1, further comprising a data transceiver that enables remote access to information from the data processing unit and a module for communicating data.

6. The first terminal is located on one side of the mobile device, and the system has a second terminal located on the other side of the mobile device, the second terminal is - An imaging device configured to capture a photograph at the moment the container support passes in front of the second terminal, wherein the second terminal is a device that extracts and decodes the identification code of each container before sending the captured photograph data to the database; - A continuous or instantaneous illumination device connected to the aforementioned imaging device (21) and activated during imaging; - A control unit comprising a microcontroller for controlling the system and the database, and a data processing unit for identifying the identification code of each container and processing the data of at least one photograph to create a list of recognized identification codes, wherein the data processing unit associates the unique information items with the data of the photograph, and a unit for initiating shooting according to at least one motion detection cell; It has, The system, synchronized with the first terminal by the control unit, initiates the shooting while the container support is being moved by the mobile device; At least one of the photographic data is learned by the data processing unit and compared with data in the database; if there is no learning data associated with the photographic data, data is created in the database by the data processing unit configured to recognize the number and shape of containers or point clouds from the photographic data, and the data is associated with the unique information item; The data processing unit associates time information with the data of the photograph. The system according to claim 1.

7. The system further has 3 to 6 terminals arranged around the mobile device, and each terminal is - A photographing device configured to take a photograph at the moment the container support passes in front of the terminal, wherein the terminal is a device that extracts and decodes the identification code of each container before sending the data of the photographed image to the database; - A continuous or instantaneous illumination device connected to the aforementioned imaging device (21) and activated during imaging; - A control unit including a microcontroller that controls the system and the database; a data processing unit that processes the data of at least one photograph to identify the identification code of each container and create a list of recognized identification codes, wherein the data processing unit associates the unique information item with the data of the photograph; and a unit that initiates shooting according to at least one motion detection cell. It has, The system, synchronized with one of the other terminals by the control unit, initiates the shooting while the container support is being moved by the mobile device; At least one of the photographic data is learned by the data processing unit and compared with data in the database; if there is no learning data associated with the photographic data, data is created in the database by the data processing unit configured to recognize the number and shape of containers or point clouds from the photographic data, and the data is associated with the unique information item; The data processing unit associates time information with the data of the photograph. The system according to claim 6.

8. The system according to claim 6, wherein the moving device is located at the terminal or is located in a system of the terminal that moves along any type of container support, moves on both sides thereof, or moves around thereof.

9. When the indicators in the aforementioned database exceed a predetermined threshold, the system further: - The system includes an alarm module that, in cooperation with the control unit, transmits an incident report to a management terminal or the database, wherein the alarm device is audible, visible, or silent, and the management terminal can access at least one data item in the database. The system according to claim 1.

10. The system according to claim 1, further comprising a module that processes the volume of the container by processing it in the data processing unit and the database.

11. The system according to claim 1, further comprising a real-time data processing module configured to provide an indicator of changes in the parameters of the container.

12. The system according to claim 1, further comprising an integrated device for traceability of internal or external physical measurements located in at least one of the containers, wherein the integrated device is configured to provide an indicator of changes in the parameters of the container, the parameters being radiation, visual inspection without opening, moisture, weight of the container support, or gas detection.

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