WO2018169434A1 - Dispositif de stockage avec identification radiofréquence de remplissage - Google Patents

Dispositif de stockage avec identification radiofréquence de remplissage Download PDF

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Publication number
WO2018169434A1
WO2018169434A1 PCT/RU2017/000400 RU2017000400W WO2018169434A1 WO 2018169434 A1 WO2018169434 A1 WO 2018169434A1 RU 2017000400 W RU2017000400 W RU 2017000400W WO 2018169434 A1 WO2018169434 A1 WO 2018169434A1
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WO
WIPO (PCT)
Prior art keywords
volume
radio
radio frequency
storage device
antenna
Prior art date
Application number
PCT/RU2017/000400
Other languages
English (en)
Russian (ru)
Inventor
Александр Владимирович МАРЮШИН
Original Assignee
Общество с ограниченной ответственностью "ФЕЙСМЭН ТЕКНОЛОДЖИ"
Общество с ограниченной ответственностью "НикитиН"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "ФЕЙСМЭН ТЕКНОЛОДЖИ", Общество с ограниченной ответственностью "НикитиН" filed Critical Общество с ограниченной ответственностью "ФЕЙСМЭН ТЕКНОЛОДЖИ"
Publication of WO2018169434A1 publication Critical patent/WO2018169434A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns

Definitions

  • the utility model relates to the field of reading and processing information, namely to commercial equipment with the function of determining the volume of labeled products, in particular to refrigerators.
  • Distributors of products are faced with a number of problems associated with the untimely display of goods on display cases or with the display of other people's goods on the display window of a particular manufacturer, which reduces the sale of goods due to the lack of goods on the shelf and creates a negative image of the manufacturer in whose refrigerator someone else’s products are placed.
  • the closest analogue of the claimed utility model is the technical solution described in US 7315247.
  • the refrigerator includes storage chambers, a plurality of radio frequency readers, each of which includes an antenna for receiving data from radio frequency tags attached to objects stored in storage chambers.
  • the antennas are installed completely within the walls of the storage chambers at a given angle to the walls.
  • this device does not provide the ability to determine the volume of the refrigerator, not filled with marked products.
  • the technical problem to be solved by the claimed utility model is to create a storage device, for example, a refrigerator, which makes it possible to determine its internal volume not filled with marked products.
  • the technical result of the utility model is to expand the functionality of the device, including by providing the ability to determine the volume not filled with marked products, and increasing the accuracy of recognition of marks, which increases the accuracy of recognition of the volume of marked products and increases the information content of such a device as a whole.
  • the storage device with radio-frequency identification of fullness contains walls, a door, shelves, one antenna on each wall and a radio frequency reader, while the antennas are connected to a radio frequency reader, are located at the same distance above the middle shelf and are capable of reading radio frequency tags placed on marked objects in the storage device, and the radio frequency reader is made with the ability to obtain information about the volume of marked objects in a storage device and transmitting information about the volume not filled with marked objects.
  • Antennas can be made spiral and are located at a distance of 0.5-2 cm above the middle shelf.
  • Each antenna can be located in the center in the horizontal plane of the wall.
  • the frequency of the interrogating signal of a radio frequency reader may lie in the ranges of 860-868 MHz and 925-928 MHz.
  • the operating frequency of the antennas can lie in the range of 860-960 MHz.
  • the door can be made of glass.
  • Radio frequency tags can be made passive.
  • the maximum accuracy of determining a large number of RF tags with a minimum of equipment is achieved: antennas by the number of walls and one RF reader, which also leads to a simplification of the design and lower energy consumption. All this increases the efficiency of the device, while providing the ability to determine the volume not filled with marked objects.
  • increasing the accuracy of determining the volume of labeled products by reading information simultaneously from all labels without loss of information provides an increase in the accuracy of determining the volume not filled with marked objects.
  • the user always has access to relevant information about the fullness of the storage device.
  • helical antennas are also aimed at simplifying the design and improving the accuracy of tag recognition, as such antennas do not require additional coordination, have simplicity of design and the required operating frequency range and radiation pattern, which allows for a minimum of elements to ensure high accuracy in identifying the maximum number of labels.
  • the location of the antennas at a distance of 0.5-2 cm above the middle shelf is also aimed at simplifying the design of the device with increased recognition accuracy.
  • This arrangement of antennas allows you to confine yourself to only three antennas on the three walls of a standard shop-window refrigerator, which cover its entire internal volume without losing information about the tags.
  • the location of the antenna in the center in the horizontal plane of the wall provides optimal scanning space, which also increases the accuracy of identification and simplifies the design of the device as a whole.
  • passive RFID tags also simplifies the design, as they are simple and convenient to manufacture and use, and also do not require a power source, thereby increasing the energy efficiency of the device as a whole.
  • FIG. 1-2 depict:
  • FIG. 1 is a view of a storage device
  • FIG. 2 is a diagram of an identification system.
  • a storage device with radio frequency identification of fullness contains a housing that consists of walls 1, door 2, shelves 3, ceiling and bottom.
  • One antenna 4 is located on each wall 1.
  • a radio frequency reader (not shown) is also located in the housing.
  • Antennas 4 are connected to a radio frequency reader and grounded to the housing of the storage device.
  • Antennas 4 are located on each wall 1 at the same distance above the middle shelf 3.
  • the antennas are made spiral and are located at a distance of 0.5-2 cm above the middle shelf 3 in the center of the horizontal plane of the wall 1.
  • the frequency of the interrogating signal of the RF reader lies in the ranges of 860-868 MHz and 925-928 MHz.
  • the operating frequency of the antennas lies in the range of 860-960 MHz. You can use other bands, such as LF (125-134 kHz), HF (13.56 MHz), or others, depending on the requirements of a particular application.
  • a radio frequency reader can be equipped with temperature monitoring functions, for example, in a refrigerator and shelf life of marked objects, as well as determining the location of a storage device, for example, using a GPS beacon.
  • the storage device is made in the form of a showcase refrigerator, its door 2 is made of glass.
  • the RF tags 6 are passive, however, active and semi-passive tags can also be used.
  • FIG. 2 shows an identification system, of which the claimed device is a part, in this case a refrigerator 7.
  • the system contains radio frequency equipment 5 for encoding radio frequency tags 6, a server 9 and a computer 10 with software for monitoring marked objects.
  • the device is used as follows. Pre-printed labels 6 are placed on the bottle 8, for example, under the label at the time of filling. Using radio-frequency equipment 5, label 6 is encoded, and information about the object encoded with label 6 is sent to server 9: bottle volume 8, lot number, bottling date, etc. 5 Then the bottle 8 is transferred to the retailer and placed in the refrigerator 7.
  • An RF reader with a predetermined interval sends a signal to antennas 4 and changes the frequency in a predetermined range of 860-868 MHz and 925-928 MHz.
  • the request interval can be from 10 ms to 24 hours. If the natural frequency of the label 6 antenna located on the bottle 8 coincides with the frequency of the interrogating signal of the radio-frequency reader of antenna 4, the ID (identification number - code) of tag 6 is returned, which the radio-frequency reader identifies and receives related information.
  • the radio frequency reader allows you to simultaneously receive up to 500 tags per minute.
  • C is the volume of the refrigerator 7, i.e. how much objects refrigerator 7 can potentially accommodate
  • a radio frequency reader knowing the potential volume that can fit in the refrigerator 7, and knowing the volume of marked objects in the refrigerator 7 at each time point by their identification marks, 25 determines the volume not filled with unmarked objects, i.e. either an empty volume, or filled with unmarked - alien - objects.
  • All information about the movement of bottles 8, i.e. about the change in the volume of the refrigerator 7 is transmitted by a radio frequency reader through a communication network, for example, via the Internet to server 9.
  • a radio frequency reader e.g., a radio frequency reader
  • server 9 e.g., a computer 10 with the appropriate software
  • the manufacturer or distributor monitors information about the bottle 8 in real time, which is transmitted by server 9.
  • the manufacturer or distributor is always aware of the misuse or illegal use of the refrigerator 7 or any other storage device in which only its products should be located.
  • refrigerators for storing medicines in medical institutions, display cases, cabinets and refrigerators in catering establishments, vending machines and display cases in stores, can be used

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

Le modèle d'utilité se rapport au domaine de l'informatique et du traitement de données, et concerne notamment un équipement commercial ayant pour fonction de déterminer le volume d'une production labellisée, notamment des réfrigérateurs. Le résultat technique consiste en un élargissement des capacités fonctionnelles du dispositif, y compris grâce à la possibilité de déterminer un volume non rempli par des produits labellisé, et à une augmentation de la précision de reconnaissance d'étiquette, ce qui augmente la précision de reconaissance du volume de produits labellisés et amélire les capacités d'iinformations du dispositif dans l'ensemble. Ce dispositif de stockage avec identification radiofréquence de remplissage comprend des patrois, une porte, des étagères, au moins une antenne sur chaque paroi et un compteur radiofréquence; les antennes sont connectées au compteur radiofréquence, sont disposées de sorte qu'il y ait une antenne sur chaque paroi à distance égale au-dessus de l'étagère centrale, et sont capable de compter les étiquettes radiofréquence disposées sur les objets labellisés dans le dispositif de stockage; le compteur radiofréquence peut recevoir des informations sur le volume d'objets labellisés dans le dispositif de stockage et transmettre des informations sur le volume non occupé par des objets labellisés.
PCT/RU2017/000400 2017-03-14 2017-06-13 Dispositif de stockage avec identification radiofréquence de remplissage WO2018169434A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017108415 2017-03-14
RU2017108415 2017-03-14

Publications (1)

Publication Number Publication Date
WO2018169434A1 true WO2018169434A1 (fr) 2018-09-20

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ID=63523928

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2017/000400 WO2018169434A1 (fr) 2017-03-14 2017-06-13 Dispositif de stockage avec identification radiofréquence de remplissage

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060125639A1 (en) * 2004-11-30 2006-06-15 Samsung Electronics Co., Ltd. Refrigerator having improved recognition rate of RFID tag
EA011785B1 (ru) * 2005-06-21 2009-06-30 Михаил Михайлович СКОБЕЛЕВ Способ контроля подлинности и перемещения алкогольной продукции (варианты) и система для осуществления способов

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060125639A1 (en) * 2004-11-30 2006-06-15 Samsung Electronics Co., Ltd. Refrigerator having improved recognition rate of RFID tag
EA011785B1 (ru) * 2005-06-21 2009-06-30 Михаил Михайлович СКОБЕЛЕВ Способ контроля подлинности и перемещения алкогольной продукции (варианты) и система для осуществления способов

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