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WO2017207241A1 - Procédé et dispositif permettant de détecter le contenu d'un espace de stockage - Google Patents

Procédé et dispositif permettant de détecter le contenu d'un espace de stockage Download PDF

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Publication number
WO2017207241A1
WO2017207241A1 PCT/EP2017/061343 EP2017061343W WO2017207241A1 WO 2017207241 A1 WO2017207241 A1 WO 2017207241A1 EP 2017061343 W EP2017061343 W EP 2017061343W WO 2017207241 A1 WO2017207241 A1 WO 2017207241A1
Authority
WO
WIPO (PCT)
Prior art keywords
storage
data
data carrier
storage space
goods
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.)
Ceased
Application number
PCT/EP2017/061343
Other languages
German (de)
English (en)
Inventor
Johannes Schlosser
Marcus Wiedemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
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 BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of WO2017207241A1 publication Critical patent/WO2017207241A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • F25D27/00—Lighting arrangements
    • F25D27/005—Lighting arrangements combined with control means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • 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
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/06—Stock management
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/06—Sensors detecting the presence of a product
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/08—Sensors using Radio Frequency Identification [RFID]

Definitions

  • the present invention relates to a method for recording the contents of a storage room, in particular a storage room of a refrigerating appliance and means for carrying out the method.
  • EP 1 679 636 A1 discloses a refrigerator with a compartment divided into several compartments, an RFI D reader and an antenna arrangement whose antennas are capable of communicating with RFID tags which are attached to refrigerated goods stored in the storage room , Based on a comparison of signal strengths, a decision is made as to which of the compartments spaced apart from the antenna arrangement is an RFID tag or the piece of refrigerated goods marked with it.
  • the structure of the antenna array must be tailored to the arrangement of the bins; for refrigerators with variable compartmentalization, the approach is therefore not suitable, and for different refrigeration appliance models that differ in the geometry of their storage space, a specially adapted antenna array is required in each case.
  • the object of the present invention is therefore to provide a method which facilitates a user finding an object in at least one storage room and can be applied without costly optimization to storage rooms with different geometries.
  • the object is achieved by a method comprising the steps of: a) providing a set of contactless readable data carriers, wherein each of the data carriers contains information specific to it, b) physically connecting one of the data carriers to a stored product, c) placing the stored goods with the storage device Data carrier in the at least one storage room, d) reading the data carrier in the at least one storage room, e) deriving at least one continuously variable location coordinate of the data carrier and f) marking the location corresponding to the derived location coordinate.
  • an inaccuracy in deriving the location coordinate or during marking may mean that a user can not unequivocally recognize on which side of the border between two compartments the desired storage material is located allows the continuously variable spatial coordinate with sufficient resolution of the derivative, the area of the storage room, the user must actually search for the stored goods, to limit a fraction of the volume of a compartment.
  • the marking can take place directly in the storage room by illuminating the location corresponding to the derived location coordinate in the storage room.
  • marking comprises displaying a map of the storage room having a mark at the location corresponding to the derived location coordinate.
  • a display screen for displaying the card on the refrigerator itself may be provided.
  • the storage space is large enough to be accessed by the user, it is advantageous if the card is output to a mobile data terminal for playback and thus can be consulted by the user while he is in the storage room.
  • Such a storage space may in particular comprise a complete pantry including any refrigeration device therein, or even more rooms of a building.
  • a reading device for reading the data carrier in the storage room a camera can be used. This is particularly practicable when, as is usually the case on a shelf or on the shelves of a refrigerator, the storage items individually and freely seen from at least one direction and are identifiable.
  • At least one radio signal receiver in particular an RFID transmitter / receiver is used as a reader for reading the disk in the storage room, since the communication of the transmitter / receiver with a disk attached to the storage medium even without direct line of sight possible is.
  • low-cost RFID tags may be considered as data carriers, but other standards such as Bluetooth may also be used.
  • the location coordinate is derived by means of triangulation with the aid of a plurality of radio signal receivers.
  • radio signal receivers with antenna arrays, which are able to selectively transmit in a specific spatial direction and / or receive from this by phase-locking the individual antennas, and from the respectively set phase shifts between the antennas in the direction close in which a disk is relative to the antenna.
  • the output of stored stock-specific information can be made at the request of the user, in particular by remote data transmission, if he wants to get to the inventory without buying the storeroom, and to decide on subsequent purchases.
  • the output of the information can also be fully automatic, eg to a Dealer, if this is to deliver on the basis of this information, certain stored goods.
  • a record that associates the information specific to the volume with information specific to the stored goods associated with the volume is advantageously usable for various purposes.
  • an entry can additionally be included in the data record which contains the date of introduction of the stored goods into the storage space or a date derived therefrom.
  • a search query of the user can be answered immediately to be used storage goods or a recommendation to consume a specific storage goods soon, be given automatically.
  • step c) If the stored material can be placed in one of several warehouses different in their storage conditions in step c) then it should be expedient to determine in which of these warehouses the stored material is actually located; the derived date should be determined in step j) taking into account the storage conditions become.
  • the storage conditions e.g. be differentiated in the estimation of the durability of a food, whether it has been housed in one of various areas of a refrigerator such as a refrigerator compartment or a freezer, or even in a storage room outside the refrigerator.
  • the information specific to the volume merely has to allow the distinction of each volume from all other volumes of the set; a linkage of this information with a specific storage product is made only by connecting the data carrier with the stored goods and the creation of the record. This process can be repeated as often as desired for the same volume. Since a private consumer can make it, also a collection of transfilled or self-produced stored goods is possible. If the data carrier is attached to a container, in step b) the physical connection may include the filling of the product to be cooled into the container. Since the consumer usually fills his own prepared food in a container before storing it in a refrigerator or transports food from opened, unsafe, resealable sales packaging, this step does not entail any additional workload for the consumer.
  • step d) is performed after each closing of the storage space, it can be detected by whether there have been changes in the inventory.
  • a request may be made to the consumer to indicate what type of stored product belongs to the data carrier or what is contained in the container provided with the data carrier.
  • An interface required for issuing this request or entering the stock-specific information can be provided on the refrigeration device or on the storage room itself.
  • a mobile data terminal networked with the reader and the database such as a tablet PC or a smartphone, may be more cost-effective and more convenient for the consumer.
  • step d If, in step d), a data carrier is not found in the storage room to which a data record exists in the database, then it can be concluded that the stored goods provided with the relevant data carrier have been removed. In the simplest case, it can then be assumed that the stored goods have been used up, and the associated data record can be deleted; then the data medium is available again for use for other stored goods. If, however, the stored goods were not or not completely used up and are put back into the storage room at a later time, then the data record would have to be recreated at this time become. Therefore, preferably, the record of a removed item to be cooled is not immediately deleted but only marked as removed.
  • step d) If then at a later repetition of step d) the disk in question is again found in the storage room, the existing record can be reused, or a request can be issued to the consumer, in which the latter is asked to decide whether the existing record continues apply or create a new one.
  • a quick and comfortable way to create the dataset is to photograph the stored goods.
  • the request for warehouse specific information is sent to a mobile terminal, the camera installed in most of these devices may be used.
  • a reading device with which the data carrier-specific information of a specific data carrier can be read in in a targeted manner, in particular by placing a data carrier in the detection area of the reading device, and can be supplemented by the associated warehouse-specific information.
  • This reader may be of the same type as the reader in the hold.
  • the data carrier has the information specific to him also in optically readable form, and the reading of the data carrier-specific information is done by optical means.
  • the already mentioned, built-in mobile data terminal camera can be used advantageously.
  • Another advantage of the optical information acquisition is that the volume-specific information and the stock-specific information of a Storage object can be contained in a common image and thus a single image to create the record of a storage item can be sufficient.
  • Another object of the invention is a refrigerator, in particular a household refrigerator, with a storage room and a reader for non-contact reading of data carriers, which is arranged on the storage room to read located in the storage room disk.
  • the reader and the storage room may be surrounded by a common shield to ensure that the reader can only read data carriers that are actually in the storage room.
  • the storage room can be assigned to illuminate a part of the storage space several selectively controllable bulbs.
  • Still further objects of the invention are a management unit, which is networkable with a reader of a refrigerator and a mobile data terminal and is adapted to perform at least the steps c) to e) of the method described above, and a computer program product with program code means enable a computer to work as the administrative unit described above.
  • FIG. 1 shows components of a system for carrying out the method according to a first embodiment of the invention
  • FIG. 2 is a flowchart of the method
  • FIG. 3 shows components according to a second embodiment of the invention.
  • FIG. 4 the application of the invention to a storage room outside a refrigerator
  • Fig. 1 shows a refrigerator 1, here a combination domestic refrigeration appliance with a freezer compartment 2 and a normal refrigeration compartment 3.
  • Both compartments 2, 3 can be considered together as a storage room in the sense of the above description. The following explains by way of example the case that each compartment 2, 3 forms such a storage space for itself.
  • RFID transmitter / receiver 4 readers are mounted for communication with RFID tags stored in the subjects refrigerated goods.
  • the transmitter / receiver 4 may have directional transmission / reception characteristics, so that they - in particular when mounted in a partition wall 5 between the compartments 2, 3 - in each case only one of the compartments 2, 3 send or receive from this.
  • the compartments 2, 3 may be shielded from each other, e.g. by a metallic evaporator in an intermediate wall 5 between the compartments 2, 3, so that each transceiver 4 receives only signals of the tags in its compartment. Runtime, phase or intensity differences between signals arriving at different transceivers 4 from a same day allow conclusions to be drawn about the position of the tag relative to the transceivers 4.
  • Two transceivers 4 are sufficient to make one circle to be able to indicate around a line connecting the transceiver 4 on which a day must be located.
  • two transceivers 4 preferably located on opposite walls of the compartment, may be sufficient to accurately locate a day in the compartment so that a user can find it quickly and safely based on the location result can.
  • three transmitter / receiver 4 are desirable to specify three location coordinates of a day can.
  • An interior lighting of the compartments 2, 3 comprises in each case a plurality of individually controllable lighting means 7, here for example in the form of a matrix of OLEDs, which is arranged on the shelves 6, on the underside of the intermediate wall 5 or on the ceiling of the compartment 2, to be cooled to selectively illuminate on an underlying surface.
  • the transceivers 4 are connected to a management unit 8.
  • the administrative unit 8 can be installed in the refrigeration device 1. In the case shown in FIG. 1, it is separated from the refrigeration device 1 and connected to the transceivers 4 via a network 9.
  • the management unit 8 can be implemented on a PC that belongs to the same household as the refrigeration device 1 and is connected to its transceivers 4, for example via WLAN. It may also be a computer of a service provider, in which case the network 9 may comprise a public telecommunications network or the Internet.
  • a mobile terminal 10 such as a smartphone or a tablet PC.
  • the mobile terminal 10 has a built-in camera 1 1, a display screen 12 and an interface 13 for the input of alphanumeric information in a conventional manner.
  • the accessory of refrigeration device 1 includes a set of RFID tags 14. These may be provided in different forms, e.g. in the form of inexpensive labels 15 attached to any solid surfaces, e.g. of disposable packaging and can be disposed of after consumption of the contents together with the packaging. Other tags 14 are permanently affixed to reusable chilled goods 16 or reusable clips 17 for sealing freezer bags. Each tag 14 stores a TID specific to it, different from all other tags.
  • a database 18 of the administrative unit 5 contains for each day 14, which is located in one of the compartments 2, 3, a record 19 with several entries 20 to 25.
  • the entry 20 contains the TID of the tag 14.
  • the entry 21 contains information about Refrigerated goods with which the relevant day 14 is physically connected.
  • Entry 22 specifies compartment 2 or 3 where day 14 is located; It may be missing if each compartment 2, 3 is assigned its own database.
  • the entry 23 specifies the coordinates of the tag 14 or the refrigerated goods connected to it in the compartment 2 or 3.
  • the function of the entries 24, 25, 26 will be explained in connection with the description of the method.
  • the method shown in FIG. 2 begins at a time when the user of the refrigeration device 1 decides to buy supplies.
  • step S1 With his mobile terminal 10, he contacts the management unit 5 in step S1 in order to view the database 18. It can request all records 19 from the management unit 8, but it is also conceivable to transmit a search filter to the management unit 5 in step S1, so that in step S2 it returns only certain data records 19 to the terminal 10, for example, can the user ever to selectively display records 19 on fresh fruit and vegetables, meat and sausages or dairy products by department of a supermarket he is currently in, to quickly identify which products from that department may need to be taken care of.
  • the user loads his purchases at home in the refrigerator 1.
  • a suitable type from day 14 for each product that does not already bring a day 14 from the manufacturer (S3).
  • S3 a sticker tag 15 is suitable, which is adhered to the package of the product.
  • a Day 14 clip 17 may be applied or they may be transferred to a 16-day container.
  • the user finally has a plurality of chilled goods, each provided with a day 14.
  • RFID tags 14 may contain the same article-specific information as the bar codes conventionally collected at supermarket cash registers to determine the purchase price to be paid by the customer and to monitor the inventory of the items in the supermarket.
  • the user has various options for creating a data record 19 in the database 18 in the next step S4 for each of these chilled goods.
  • the mobile terminal 10 supports NFC communication, it can be so close to a day 14 that the information TID is transmitted directly on the radio path from day 14 to the terminal 10.
  • the interface 13 To enter in the subsequent step S5 to the designated with the day 14 refrigerated goods information in the terminal 10, he can use the interface 13, or he makes with the camera 1 1 a photo of the refrigerated goods.
  • the TID and the refrigerated goods-related information are forwarded to the database 18 and stored there as entries 20, 21 in a common data record 19.
  • the entry 24 of this data set is set to a value that identifies the relevant item of refrigerated goods as not yet recorded in the refrigeration device 1.
  • entry 25 the current date and time can be noted.
  • the management unit 5 automatically estimates, based on the entry 21, ie the refrigerated product-specific information entered by the user in S5 or the information derived therefrom in S6, possibly taking account of the entry 22, a recommended maximum storage time of a refrigerated item. Add this to the date of storage and store the result in entry 25 of record 16 of this item of refrigeration (S7).
  • the administrative unit 8 further extracts from the image text information describing the refrigerated goods in step S7 Derives classification information, on the basis of which the new entries 19 can be searched with the help of filters and selectively transmitted in step S2 at the next purchase of the user.
  • This derivation may be based on the recognition of characters, bar or QR codes visible in the image; It is also conceivable that the administration unit 8 searches for images transmitted to the transmitted image on the Internet in order to conclude from the keywords associated with these images on the object presented and thus to have available text information which, in the event of a later repetition of the step S2 with a lower bandwidth than an image can be transmitted to the terminal 10 and displayed there on a small display area.
  • a preferred embodiment of the invention is the information TID of each tag 14 also in optically readable form, for example as a bar or QR code on the surface of Tags 14 printed. Then, the user can photograph them when taking a picture of the item to be cooled with the camera 11, so that the above-described steps S4 of detecting the TID and S5 of acquiring the item-specific information for the user are completed by taking a single picture.
  • the extraction of the TID in binary form from the image data can then be done by the management unit 8 using known methods of electronic image processing.
  • step S4-S6 and, if necessary, S7 are repeated for each refrigerated item provided with a day 14.
  • the user loads them into the refrigeration device 1.
  • the management unit 8 recognizes this in step S8, it starts to address the RFID tags 14 in the compartments 2, 3 via the transceivers 4 and to query their TID.
  • the management unit 8 checks in step S9 whether this TID is contained in one of the records 19 of the database 18. If yes, and if the entry 24 of this record the associateddegut Published as recorded in the refrigerator 1 identifies (S10), then it is refrigerated goods, which had been in the refrigerator 1 before opening the door; no further action is required in this case, and the process returns to step S9 to process another received TID.
  • entry 24 identifies the item to be cooled as not included in the refrigeration unit 1, then it is one of the new refrigerated items.
  • entry 24 is changed to "recorded in the refrigeration device" (S12)
  • entry 22 indicates the compartment 2 or 3 from whose transceivers 4 the TID has been received, and by means of transit time differences from those of the various transmitters / Receivers 4 of the subject 2 or 3 received signals are calculated coordinates of the tag 14 from which the TID derives
  • step S13 in the entry 23 these coordinates themselves or the derived from these coordinates designation of one or more lamps 7 is noted, which requires be an object with the calculated To illuminate coordinates. Thereafter, the process returns to step S8 to process another TID, if any.
  • the administration unit 8 creates a new data record 19 containing the TID as entry 20 in step S12. If the TID stems from a tag 14 attached to a product by the manufacturer then the product related information needed for the entry 21 may also be read from tag 14 or retrieved via the network 9 from a publicly accessible database; in this case, the record 19 is supplemented with the information thus obtained, and the management unit 8 returns to step S8 to process another TID, if any.
  • the management unit 8 If no product-related information can be obtained in the manner described, then the TID most likely stems from a day 14 which the user himself has connected to the chilled product as described above. Therefore, the management unit 8 generates an error notification in step S14, which it sends to the terminal 10 or to a user interface of the refrigeration device 1.
  • step S8 the process returns to step S8 to process additional TIDs, possibly generating further error indications. If the user decides to open the door of the refrigerator again, then this is detected by the administration unit 8 in step S15, and the administration unit 8 switches on only those lighting means 7 which illuminate those tags 14 in step S16. that triggered a bug. The user can now specifically remove the illuminated items to be cooled again and repeat the steps S4, S5 on them (S17), whereupon the administration unit 8 supplements the set of data created in step S12 with the information thus obtained. If, after this treatment, the user returns the refrigerated goods concerned to the refrigerator 1 and closes the door again, this leads to the return of the method to step S8.
  • step S18 If a predetermined waiting time has elapsed after the last closing of the door, the process reaches step S18.
  • This waiting time is typically longer than that which remains refrigerated during a meal outside the refrigerator, for example 2h. After this time, all records 19 are deleted in step S18, the entry 24 is still set to "not included in the refrigerator 1".
  • step S8 When the user removes items from the refrigerator 1 to put them on the table for a meal and closes the door again, this is also recognized by the management unit 8 and returns to step S8.
  • the extracted items are recognized in S9 by the fact that their tags 14 can not provide TID to the management unit 8; Accordingly, in its data records 19, the entry 24 is set to "not recorded in the refrigeration device".
  • step S8 After the meal, the unused refrigerated goods are returned to the refrigerator, and in turn the process returns to step S8. Since there is a record 19 with the correct TID for all items disposed of, the steps S10, S1 1 are respectively run through for these items; Data input by the user is not required.
  • Step S9 Items that have been consumed and therefore are not returned may not provide TID to the management unit 8 in step S9. Their entries 24 therefore remain in the status "not received in the refrigeration appliance 1", with the result that they are extinguished in the next execution of step S 18. If the day 14 of such an item, eg after rinsing and refilling the container 15, If it is to be used again, a new data record can be created for it in steps S4-S6 If it enters the refrigeration device 1 without having previously gone through these steps, it is recognized as foreign in S9 and triggers the error message S14.
  • the management unit 8 examines (S19) each time the door of the refrigerator 1 is opened to check the entries 24, 25 of the records 19 (S20). If, in step S20, a data record 19 is found whose entry 24 is set to "contained in the refrigeration appliance" and in which the date noted in the entry 25 has already been reached or is reached within a predetermined period of time, and thus immediately corresponds to consuming refrigerated goods, then the administrative unit 8 points to this refrigerated goods by highlighting the relevant item to be refrigerated highlighted for at least a time after opening the door (S21), eg Entry 23 of this chilled light illuminating illuminant 7 operates while other bulbs remain off by it operates with higher intensity than other bulbs 7 or flashing.
  • step S20 It can also be provided to carry out the checking of step S20 independently of the opening of the door from time to time in order, if immediately to be used refrigerated goods is determined to send a relevant note to the terminal 10. If the entry 21 of the relevant data record is attached to the note, the user can recognize which refrigerated goods are concerned without having to go to the refrigeration device 1 for this purpose.
  • a third status may be defined to identify a withdrawn and presumably consumed refrigerated item, and in step 18 a non-reloaded item is entered Refrigerated goods are not deleted as described above, but set to this third status.
  • Fig. 3 shows the transfer of the invention to such a case using the example of a freezer as a refrigeration device 1.
  • the compartment 2 of the freezer is shown here for the sake of simplicity, except for a refrigerated item 26 to be pointed out, either because (not shown) management unit 8 of the freezer has the storage time of this item of refrigerated goods 26 as expired or soon expires recognized or because it corresponds to a user entered on the mobile terminal 10 search key.
  • management unit 8 of the freezer has the storage time of this item of refrigerated goods 26 as expired or soon expires recognized or because it corresponds to a user entered on the mobile terminal 10 search key.
  • Several transmitter / receiver 4 on the walls of the compartment 2 allow a localization of theharigut Cultures 26 in three dimensions. Since the coordinates of many other chilled goods can change when removing a chilled goods from the freezer, these are preferably, notwithstanding the representation of FIG. 2, re-registered after each closing of the lid for all chilled goods in the tray 2.
  • the mobile terminal 10 If the mobile terminal 10 has received at least the entries 21, 23 from its data record 19 in response to a search key entered by the user or at the initiative of the administrative unit 8 due to expired storage time of the chilled goods 26, it shows on its display screen 12 a schematic representation of the freezer, in which one of the position of the chilled goods 26 corresponding, 26 'or 26 "designated point is highlighted.
  • the terminal I 0 is provided with a tilt sensor in a manner known per se in order to display a front view when the terminal 10 is held vertically as a card V, 1 "for clarifying the position of the chilled goods 26 or a plan view when the terminal 10 is held horizontally Switches between the two cards V, 1 ", he gets information about the location of the desireddegut Cultures 26 in three dimensions and can thus find it quickly and selectively among a large number of other pieces.
  • Fig. 4 shows as an indication on the screen of a mobile terminal 10, an overview of a storage room, here a View of a wall of a storage room, where a refrigeration device 1 between shelves 27, 28 is set up.
  • Transmitter / receiver 4 ' are mounted on both sides of the shelves 27, 28 and communicate with the management unit 8 via a repeater 29 and a network interface on the refrigeration device 1.
  • the transmitter / receiver 4 'could in principle also be used for detecting the position of refrigerated goods within the refrigeration device 1.
  • the outer walls of the refrigeration device 1 are preferably shielded against the signals of the transmitter / receiver 4 'and transmitter / receiver 4 mounted to locate refrigerated goods in the refrigerator 1 within the shield.
  • the dimensions of the shelves 27, 28 need not be entered into the management unit 8; the positions of the shelves 27, 28 and the height of their shelves can determine the administrative unit 8 in the course of use from the positions of stored on the shelves warehouse goods.
  • Warehousing goods inside and outside the refrigerator 1 are recorded in the same database 18. If a user sends a request for the location of a specific storage product 26, for example a bottle of wine, to the administrative unit 8 and then receives the corresponding entries from the data record 19 of this bottle on the terminal 10, this can show him exactly where in the refrigerator 1 or the shelves 27, 28, the bottle is.
  • a specific storage product 26 for example a bottle of wine

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  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

L'invention concerne un procédé de détection du contenu d'au moins un espace de stockage (2, 3), en particulier d'un espace de stockage (2, 3) d'un appareil de froid (1), qui comprend les étapes consistant : a) à prendre un ensemble de supports de données (14) à lecture sans contact, chacun des supports de données (14) contenant une information (TID) spécifique du support de données, b) à relier physiquement un des supports de données (14) à une denrée à stocker (26), c) à placer la denrée à stocker (26) avec son support de données (14) dans ledit au moins un espace de stockage (2, 3), d) à lire (S9) le support de données (14) dans ledit au moins un espace de stockage (2, 3), e) à déduire (S12, S13) au moins une coordonnée de lieu, variable de façon continue, du support de données (14) et f) à marquer (S16, S21) le lieu correspondant à la coordonnée déduite.
PCT/EP2017/061343 2016-05-31 2017-05-11 Procédé et dispositif permettant de détecter le contenu d'un espace de stockage Ceased WO2017207241A1 (fr)

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DE102016209441.6 2016-05-31
DE102016209441.6A DE102016209441A1 (de) 2016-05-31 2016-05-31 Verfahren und Vorrichtung zur Inhaltserfassung eines Lagerraums

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WO2017207241A1 true WO2017207241A1 (fr) 2017-12-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112749770A (zh) * 2019-10-29 2021-05-04 Bsh家用电器有限公司 仓储管理系统的运行和仓储管理系统
CN113915904A (zh) * 2021-08-23 2022-01-11 海信（山东）冰箱有限公司 一种冰箱及其食材定位方法
CN114440544A (zh) * 2022-02-09 2022-05-06 浙江智飨科技有限公司 智能食品留样柜
CN115371347A (zh) * 2021-05-18 2022-11-22 青岛海尔电冰箱有限公司 冰箱储物间室使用状态的检测方法、检测系统和冰箱

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018211048A1 (de) 2018-07-04 2020-01-09 BSH Hausgeräte GmbH Verfahren zum Bereithalten von Lebensmitteln in einem Haushaltskältegerät, sowie Haushaltskältegerät
DE102019216650B4 (de) * 2019-10-29 2021-11-11 BSH Hausgeräte GmbH Betreiben eines Lagerhaltungssystems
DE102023120298A1 (de) 2023-07-13 2025-01-16 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003321107A (ja) * 2002-04-30 2003-11-11 Tokai Univ 収納管理装置及び収納管理システム
DE69728810T2 (de) * 1996-03-08 2005-04-14 Lucent Technologies Inc. System und Verfahren zur Lokalisierung eines Gegenstandes
WO2005098455A1 (fr) * 2004-04-07 2005-10-20 Tecan Trading Ag Dispositif et procede d'identification, de localisation et de poursuite d'objets situes sur des equipements de laboratoire
US20080055084A1 (en) * 2006-08-25 2008-03-06 William Kress Bodin Item position indicator and optimized item retrieval for a sensor equipped storage unit
DE102007013237A1 (de) * 2007-03-15 2008-09-18 Joint Analytical Systems Gmbh Lagersystem
DE102013015230A1 (de) * 2013-09-13 2015-03-19 Diehl Ako Stiftung & Co. Kg Ablagevorrichtung,insbesondere für ein Kühl- und/oder Gefriergerät
US20160021342A1 (en) * 2014-07-18 2016-01-21 Panasonic Intellectual Property Corporation Of America Device and method for determination

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101085897B1 (ko) 2005-01-03 2011-11-23 삼성전자주식회사 냉장고 및 그 제어 방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69728810T2 (de) * 1996-03-08 2005-04-14 Lucent Technologies Inc. System und Verfahren zur Lokalisierung eines Gegenstandes
JP2003321107A (ja) * 2002-04-30 2003-11-11 Tokai Univ 収納管理装置及び収納管理システム
WO2005098455A1 (fr) * 2004-04-07 2005-10-20 Tecan Trading Ag Dispositif et procede d'identification, de localisation et de poursuite d'objets situes sur des equipements de laboratoire
US20080055084A1 (en) * 2006-08-25 2008-03-06 William Kress Bodin Item position indicator and optimized item retrieval for a sensor equipped storage unit
DE102007013237A1 (de) * 2007-03-15 2008-09-18 Joint Analytical Systems Gmbh Lagersystem
DE102013015230A1 (de) * 2013-09-13 2015-03-19 Diehl Ako Stiftung & Co. Kg Ablagevorrichtung,insbesondere für ein Kühl- und/oder Gefriergerät
US20160021342A1 (en) * 2014-07-18 2016-01-21 Panasonic Intellectual Property Corporation Of America Device and method for determination

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112749770A (zh) * 2019-10-29 2021-05-04 Bsh家用电器有限公司 仓储管理系统的运行和仓储管理系统
CN115371347A (zh) * 2021-05-18 2022-11-22 青岛海尔电冰箱有限公司 冰箱储物间室使用状态的检测方法、检测系统和冰箱
CN115371347B (zh) * 2021-05-18 2024-03-12 青岛海尔电冰箱有限公司 冰箱储物间室使用状态的检测方法、检测系统和冰箱
CN113915904A (zh) * 2021-08-23 2022-01-11 海信（山东）冰箱有限公司 一种冰箱及其食材定位方法
CN113915904B (zh) * 2021-08-23 2022-12-27 海信冰箱有限公司 一种冰箱及其食材定位方法
CN114440544A (zh) * 2022-02-09 2022-05-06 浙江智飨科技有限公司 智能食品留样柜

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