WO2001063189A1 - Systeme de refrigeration automatique, refrigerateur, systeme de cuisson automatique et four a micro-ondes - Google Patents
Systeme de refrigeration automatique, refrigerateur, systeme de cuisson automatique et four a micro-ondes Download PDFInfo
- Publication number
- WO2001063189A1 WO2001063189A1 PCT/JP2001/001521 JP0101521W WO0163189A1 WO 2001063189 A1 WO2001063189 A1 WO 2001063189A1 JP 0101521 W JP0101521 W JP 0101521W WO 0163189 A1 WO0163189 A1 WO 0163189A1
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- WIPO (PCT)
- Prior art keywords
- information
- food
- refrigerator
- tag
- cooking
- Prior art date
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6435—Aspects relating to the user interface of the microwave heating apparatus
- H05B6/6441—Aspects relating to the user interface of the microwave heating apparatus allowing the input of coded operation instructions, e.g. bar code reader
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/12—Means for the attachment of smaller articles
- B65D23/14—Means for the attachment of smaller articles of tags, labels, cards, coupons, decorations or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/4212—Information or decoration elements, e.g. content indicators, or for mailing
- B65D5/4233—Cards, coupons, labels or the like formed separately from the container or lid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/22—Details
- B65D77/24—Inserts or accessories added or incorporated during filling of containers
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- 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
- F25D29/005—Mounting of control devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2203/00—Decoration means, markings, information elements, contents indicators
- B65D2203/10—Transponders
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/07—Remote controls
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
-
- 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 an automatic food refrigeration system, a refrigerator, an automatic cooking system, and an electronic range. Background technology
- the present invention has been made in view of the above points, and has an automatic refrigeration system that can refrigerate under optimal conditions based on information on the contents of a food package and can prepare under optimal conditions. , Refrigerator, automatic cooking system and electronic range.
- the present invention includes a food package having a non-contact IC tag in which information on the contents of food is stored, and a refrigerator storing the food package, wherein the refrigerator reads information from the non-contact IC tag.
- the refrigerator is an automatic refrigeration system characterized by having a management function to refrigerate food packages under optimal refrigeration conditions based on information from non-contact Ic tags read by a reader.
- An automatic refrigeration system is characterized in that the refrigerator further has a display unit, and a display is output from the management function via the display unit based on information on the content in the non-contact Ic tag. It is.
- the information on the contents is information on the expiration date and the expiration date of the food.
- the management function is an automatic refrigeration system characterized by outputting a warning from the display unit when the expiration date or expiration date is approaching.
- the information on the contents is information on the expiration date, the expiration date, and the contents of the food
- the management function uses the information on the expiration date, the expiration date, and the contents to propose a cooking menu or
- the automatic refrigeration system is characterized by outputting a shopping purchase proposal from a display unit.
- the present invention includes a food package having a non-contact RF-ID tag in which information on the contents of food is stored, and a refrigerator that stores the food package, and the refrigerator stores information from the non-contact RF-ID tag.
- An automatic refrigeration system characterized by having a reader for reading and a refrigerator having a data base for storing information from the reader, and making information in this data base readable from an external portable information terminal.
- the present invention is an automatic refrigeration system wherein information in a database is read through a mobile transmission network or an Internet network.
- the present invention relates to a refrigerator for storing and refrigerated a food package having a non-contact IC tag in which information on the contents of food is stored, a reader for reading the information of the non-contact IC tag, and a non-contact reader for reading the information of the reader.
- a refrigerator characterized by having a management function of refrigerated food packages under optimal conditions based on information from an IC tag.
- the present invention is a refrigerator, further comprising a display unit, wherein a display is provided from the management function via the display unit based on information on the contents in the non-contact IC tag and storage conditions.
- the present invention is characterized in that the information on the contents is information on the expiration date and the expiration date of the food, and the management function outputs a display from the display unit when the expiration date or the expiration date is approaching. It is a refrigerator.
- the information on the contents is information on the expiration date, the expiration date, and the contents of the food
- the management function uses the information on the expiration date, the expiration date, and the contents to propose a cooking menu or a cooking menu.
- the refrigerator is characterized by outputting a shopping purchase proposal from a display unit.
- the present invention is the refrigerator, further comprising a database for storing information from the reader.
- the present invention relates to a refrigerator for storing and refrigerated a food package having a non-contact RF-ID tag in which information on the contents of food is stored, wherein the non-contact RF-ID tag is attached to the refrigerator body and attached to the refrigerator main body. And a database for storing information from the reader.
- the present invention is the refrigerator, further comprising a display unit for displaying information from a database.
- the present invention is the refrigerator, wherein the database is provided in a home server at home or a personal convenience store.
- the present invention is the refrigerator, wherein the reader is a writable and readable reader attached to the outer surface of the refrigerator body.
- the present invention is the refrigerator, wherein the reader is mounted inside the refrigerator body.
- the present invention includes a food package having a non-contact IC tag in which information on the contents of food is stored, and a microwave oven that stores the food package and cooks food.
- An automatic cooking system that has a reader that reads information from a non-contact IC tag and that has a cooking function that cooks a food package under optimal conditions based on information from a non-contact IC tag read by a reader. System.
- the microwave oven further has a display unit, and based on information on the content in the non-contact IC tag, when the food does not conform to the cooking, a display is output from the cooking function via the display unit.
- a display is output from the cooking function via the display unit.
- the present invention is an automatic cooking system characterized in that the information on the contents is information on a heating method and a heating amount of the food, and the cooking function cooks the food package under optimum cooking conditions based on the information.
- an automatic cooking system in which the information on the amount of heating is represented by an absolute amount of heat, and the cooking function adjusts the absolute amount of heat of the microwave oven based on the information.
- an automatic cooking system in which the information on the amount of heating is represented by a symbol indicating the degree of the absolute amount of heat, and the cooking function adjusts the absolute amount of heat of the microwave oven based on the information.
- the present invention relates to a microwave oven that stores and cooks a food package having a non-contact IC tag in which information on the contents of food is stored, a reader that reads information of the non-contact IC tag, and a non-contact that is read by the reader.
- a microwave oven comprising: a cooking function for cooking a food package under optimal conditions based on information from an IC tag;
- the microwave oven further has a display unit, and based on information on the content in the non-contact IC tag, when the food does not conform to the cooking, a display is output from the cooking function via the display unit.
- a microwave oven characterized in that:
- the information on the contents is information on a heating method and a heating amount of the food, and the cooking function cooks the food package under optimum cooking conditions based on the information.
- a microwave oven characterized in that information on a heating amount is represented by an absolute heat amount, and the cooking function adjusts the absolute heat amount of the microwave oven based on the information.
- a microwave oven characterized in that information on a heating amount is represented by a symbol indicating a degree of an absolute heat amount, and the cooking function adjusts the absolute heat amount of the microwave oven based on the information.
- FIG. 1 is a diagram illustrating an automatic refrigeration system according to a first embodiment of the present invention.
- FIG. 2 is a view showing a state where the inside of the refrigerator is opened.
- FIG. 3 is a diagram showing an example of a non-contact IC tag.
- FIG. 4 is a diagram showing a non-contact IC tag according to another embodiment.
- FIG. 5 is a diagram showing the appearance of the refrigerator of the present invention.
- FIG. 6 is a view showing an appearance of a refrigerator according to a second embodiment of the present invention.
- FIG. 5 is a diagram showing an internal state of the refrigerator.
- FIG. 8 is a diagram showing a display example of stored food.
- FIG. 9 is a diagram illustrating a refrigerator inventory confirmation system using a portable information terminal.
- FIG. 10 is a diagram showing an embodiment of an RF-ID tag.
- FIG. 11 illustrates an automatic cooking system according to a third embodiment of the present invention.
- FIG. 12 is a diagram showing the inside of a microwave oven.
- FIG. 13 is a view showing the appearance of the microwave oven of the present invention. BEST MODE FOR CARRYING OUT THE INVENTION
- the automatic refrigeration system of the present invention utilizes a non-contact IC tag attached to various foods, particularly cooked frozen foods (HMR (home replacement replacement) foods), other processed foods, fresh foods, and the like. About the system.
- HMR home replacement replacement
- the refrigerator with a reader for a non-contact IC tag is a refrigerator suitable for use in the above-mentioned system, and includes a reader for a non-contact IC tag, a display unit, and a data pace for stored food. I do.
- FIG. 1 is a diagram illustrating the automatic refrigeration system of the present invention.
- the case of processed food is taken as an example.
- the food package 22 composed of the container 22 a to be processed by the system of the present invention and the processed food 21 is shipped from the food factory 2.
- the non-contact IC tag 11 is mounted on the container 22a of the food package 22.
- the consumer package 3 is purchased through the distribution and retail processes.
- the non-contact IC tag 11 records the item (type), the manufacturer's indication, the date of manufacture, the manufacturing lot, etc. in the same way as for general processed food. In addition, it is suitable for storing food in the refrigerator 3 1 at home of the consumer 3 Information on the contents of food, such as storage conditions, expiration date, expiration date, and contents, is recorded.
- the same content is usually displayed on the food package 22, but the display content is limited in relation to the displayable area.
- the information recording amount of the non-contact IC tag 11 can be increased as much as possible depending on the memory capacity.
- the processed food 21 purchased by the consumer 3 may be cooked immediately, but is usually stored once in the refrigerator 31 once.
- a non-contact IC tag reader 12 (hereinafter simply referred to as an “antenna”) provided in a refrigerator 31 when food is stored in a refrigerator or periodically after storage. In some cases, the information of the non-contact IC tag 11 attached to the food package 22 is automatically read.
- Adjusts refrigeration conditions suitable for storage conditions based on the reading result issues a warning if storage conditions are not appropriate, and also displays when the expiration date or expiration date of food package 22 is approaching A warning is displayed in the section, a cooking menu is proposed based on the content of the food in the refrigerator, the inventory status in the refrigerator is reported, and a food package purchase is proposed.
- the expiration date is a preferable period of consumption mainly applied to fresh food, and often refers to a short period of 2 to 3 days.
- the expiration date refers to a product that can be stored for a relatively long time but has a preferred expiration date, such as a canned or retorted food. In the case of general canned food, something like 2 years It is.
- FIG. 2 is a diagram showing a state where the inside of the refrigerator 31 is opened.
- the refrigerator 31 has a refrigerator body 31a, and the front door 31d of the refrigerator body 31a is open.
- a food package 22 composed of a container 22a and a food 21 is stored in a refrigerator 31 and a non-contact IC tag 11 is attached on the container 22a of the food package 22. ing.
- a label (not shown) indicating the content of the food and a shelf life and storage conditions are separately displayed on the food package 22 according to the provisions of the Food Sanitation Law and the like.
- the contactless IC tag 11 records in principle the details of the display contents of the label and the like, and usually additionally records the contents to be added thereto.
- noncontact IC tag 1 1 of the non-contact IC c The front door tag reader 1 2 is provided for reading the information 3 1
- a display section 14 for displaying read contents, warnings, etc. is provided.
- the refrigerator 31 has a storage base 3 c for storing information on foods read by the reader 12, and a management function 3 lb for chilling the food package 22 based on this information. I have. Since the amount of food to be stored is not enormous, the data base 31c should not be a heavy device, but only one that can be stored in the memory of the integrated circuit.
- a non-contact IC tag reader 12 is also provided for each section. Then, based on the information from the reader 12, the management function 3 1 b controls the refrigerator 31 so as to refrigerate the food package 22 under the optimal refrigeration conditions in each area.
- general-purpose refrigerators 31 include wine (approximately 6 to 12 ° C), refrigerated / vegetables (approximately 0 to 6 ° C), chilled (approximately -2 to 2 ° C), partial (approximately-1 to --5 ° C), soft freezing (about -5 to -9 ° C), frozen (about -17 to -21 ° C), etc.
- the management function 3 1 b issues a warning from the display unit 14.
- Tuna sashimi has a shelf life of about one month when frozen, but the shelf life is about 14 days for soft freezing and about 4 to 5 days for chilled partials.
- the management function 3 lb issues a warning from the display unit 14 based on the information from the reader 12 when the expiration date of the storage period is approaching, considering the conditions of the storage area from the day when these foods are stored Emit.
- the warning is made by, for example, displaying a red character on the liquid crystal display unit 14.
- the expiration date of food is not indicated on the label of the food package 22 but is often indicated by a date stamp on the side or underside of the container 22a of the food package 22.
- the information can also be recorded on the non-contact IC tag 11 and read by the reader 12 and displayed on the display unit 14 of the refrigerator 31 by the management function 31b to notify that the expiration date is imminent.
- Refrigeration of the food 21 under optimal conditions is determined based on the content of the food 21 and the function of the refrigerator 31. For example, when storing only fruits, soft conditions are required instead of frozen conditions. Food 21 such as dairy products and fruits can be preserved under chilled conditions to preserve umami without freezing, but if the refrigerator 31 does not have a chilled storage area, it must be stored under other conditions . In addition, it is necessary to change the refrigeration conditions for the same food 21 depending on the desired storage period. As with the tuna sashimi mentioned above, the thinly cut meat is one month for freezing, 20 for soft freezing, 14 to 6 days in partial, and chilled? Has a storage period of ⁇ 8 days. As described above, the storage conditions vary depending on the function and storage period of the refrigerator, and the optimal conditions are determined in consideration of those conditions.
- a reader / writer 13 for a non-contact IC tag may be provided on the front door 31 d of the refrigerator 31.
- the contactless IC tag reader / writer 13 is necessary when writing to the contactless IC tag 11 .
- a family member who has purchased food 2 1 can check the desired storage period before storing it in the refrigerator 3 1. Record non-contact IC tags 11 for other uses prohibited It is for doing. It is also required when entering information on fresh fish and vegetables fresh food without a non-contact IC tag.
- the reader / writer 13 for the non-contact IC tag is preferably provided on the front door 31 d of the refrigerator 31 for convenience of use, and the information in the non-contact IC tag 11 when the food package 22 is stored. Can be read by the reader / writer 13 and stored. Since the reader / writer 13 can read and write the information in the IC tag 11 at a close distance, even a non-contact IC tag with a long communication distance can be written with a weak output.
- each food package 22 has a different ID code if the food package 22 is different.
- Refrigerator 31 operates in the usual manner except that the management function 3 1 b sets the optimal refrigeration conditions from the information in the non-contact IC tag 11 and displays a warning from the display unit 14 when the refrigeration conditions are inappropriate. There is no difference from the refrigerator.
- setting the optimal conditions means that in a specific case, when the stored food package stores a certain number of single items at a predetermined location in the warehouse, it is suitable for the food package concerned. This is a case where the refrigerator 31 is controlled by setting conditions.
- the refrigerator 31 may be divided into the respective storage sections, and the storage conditions may be set with priority and fixed, or the storage conditions may be changed depending on the food package 22, and any one of the system methods may be employed.
- Cooking menu proposals and food purchase proposals are made based on the contents of the food package 22 stored in the refrigerator 31. For example, if there is a canned retort food with near expiration date in food package 22, a cooking menu including its use is proposed from the management function 3 lb. In addition, if the number and quantity of eggs and milk used regularly decrease, the purchase of them is suggested by the management function 31b. These proposals are displayed via the display unit 14 by the management function 3 lb.
- the non-contact IC tag 11 is configured to form an LC resonance circuit with an antenna unit provided on a base material such as plastic and a capacitance element, and to receive and respond to radio waves of a certain frequency.
- FIG. 3 is a diagram showing an example of a non-contact IC tag.
- the non-contact IC tag 11 has a base material 110 such as plastic, an antenna pattern 112 provided on the base material 110, and an IC chip 111 connected to the antenna pattern 112.
- a resonance circuit is formed by the antenna pattern 112 and the capacitance element built in the IC chip 111 to receive a radio wave of a certain frequency and transmit information of the non-contact IC tag 11 to a transmission source.
- the antenna pattern 112 forms a jumping circuit on the back surface of the base 110 by the conductive member 114, and is connected to the bump on the back surface of the IC chip 111 by the coil connection terminal 112C.
- Such a non-contact IC tag 11 forms an antenna pattern 112 by performing photoetching or resist printing and etching on a metal foil such as an aluminum foil laminated on a resin base material 110, and attaches the IC chip 111 thereto. It can be formed by providing a protective coating. Its size can be less than about 3 Omm x 30 mm or about 10 Omm x 10 Omm.
- PET or polypropylene is used as the resin substrate 110 used for the non-contact IC tag 11.
- Various materials such as ren, polyethylene, polystyrene, and nylon can be used, and in some cases, paper may be used.
- a thickness of 15 to 300 / m can be used, but a thickness of 20 to 100 ⁇ m is more preferable in view of strength, workability, cost and the like.
- metal foil to be laminated copper foil, aluminum foil or iron foil can be used, but aluminum foil is preferred from the viewpoint of cost and workability, and its thickness is preferably about 6 to 50 m.
- FIG. 4 is a diagram showing another non-contact IC tag 11.
- non-contact IC tag 11 shown in FIG. 3 described above is also a general-purpose form
- the non-contact IC tag 11 used for a food package may have a simpler form.
- an antenna pattern (antenna portion) 112 is printed directly on the base material of the container 22 a with conductive printing ink, and an IC chip 111 is printed on the antenna portion. Even if it is mounted, it can be sufficiently put to practical use.
- Such a non-contact IC tag 11 is formed by directly printing the antenna pattern 1 12 on the base material of the container 2 a by silk screen, offset, gravure printing, or the like, and tack-forming the antenna section 1 12. It can be manufactured by mounting the IC chip 111.
- the non-contact IC tag 11 is prepared by tack-processing the non-contact IC tag 11 in which the antenna / memory is integrated beforehand, and sticking it to the paper container used for the container 22a or flexible packaging material, or molding. By mounting the IC tag 11 in a mold and performing in-mold molding, the IC tag 11 can be mounted on a molded product for the container 22a.
- FIG. 5 is a diagram showing the appearance of the refrigerator of the present invention.
- the refrigerator 31 is provided with an antenna-type non-contact IC tag reader 12 inside the refrigerator main body 31a, on the front door 31d, or on both sides.
- a non-contact IC tag reader / writer 13 and a display unit 14 are provided on the front door 31 d.
- the display unit 14 is preferably a display such as a liquid crystal display, and can display the content of the preserved food, the expiration date, a necessary warning, and the like.
- the reader / writer 13 is used for both reading and writing, and can record data for the IC tag 11c c In this case, it is more preferable to provide a numeric keypad for inputting a date or the like.
- the operator places the food package 22 with the non-contact IC tag 11 into the refrigerator 31.
- the reader / writer 13 for the non-contact IC tag is located on the front door 3 1 d of the refrigerator 31, it is only necessary to hold the IC tag 11 over the front door 3 1 d of the refrigerator.
- the data in the IC tag 11 is input and stored in the data base 31c.
- the antenna type non-contact IC tag reader 12 transmits the radio frequency that is the resonance frequency of the non-contact IC tag 11 to the non-contact IC tag 11, and the food package with the corresponding non-contact IC tag 11 It has a scanner device that searches for a response wave from 22, thereby performing the function as a reader 12 for non-contact IC tags.
- the antenna type non-contact IC tag reader 12 can select “electromagnetic induction method”, “electromagnetic coupling method”, or “electrostatic coupling method” or the decoding method depending on the communication method adopted.
- the reader 12 is formed by plastic molding with plastic molding and laminated with a plastic film so that the metal parts are not exposed.
- the water in the refrigerator 31 should be treated so as not to generate water or the like.
- Paperboard (2 6 0 g / m 2 ) performs a normal package printing, the surface to be the inner surface thereof when standing assembled paperboard to a paper container shape, using a conductive Inki by the force one carbon pigment sill
- the antenna patterns 1 1 and 2 were printed by screen printing and dried.
- the tack-processed IC chip “B istatix” (1 KB its) 1 1 1 made by Motorola is mounted and the container 2 2 a with the non-contact IC tag is mounted. completed.
- the data was read over the reader / writer 13 of the front door 31 d and the information was stored in the database 31 c. At this time, the expiration date was displayed on the display unit 14.
- a non-contact IC tag-equipped container 22a was completed in the same manner as in Application Example 1.
- a chilled food 21 is put in this container 22a to prepare a food package 22, and a non-contact IC tag 11 is provided with one manufacturer "DN food”, an item “gratin”, and a content of "2 servings”.
- Cooking method "Microwave heating, 5 minutes”, Storage temperature band “Frozen”, Expiration date "0 0 8 1 2" were recorded.
- the written information was read by a non-contact reader / writer 13, and the date of storage was written by the clock function of the refrigerator 31.
- the information content of the chilled food package 22 was accumulated in the database 31 c of the refrigerator 31, and the content of the food and the expiration date were displayed on the display unit 14.
- a non-contact IC tag-equipped container 22a was completed in the same manner as in Application Example 1.
- Non-contact IC tag 11 One manufacturer, “DN food”, Item “Gratin”, Contents “2 servings”, Cooking method “Range heating, 5 minutes”, Storage temperature band “Frozen”, Expiration date “0 0” 0 8 1 2 ”was recorded.
- the written information is read by a non-contact reader / writer 13 and stored in the refrigerator 31 under the refrigerator / vegetable condition drawer.
- An alarm (warning) is displayed on the display unit 14. From the example of Use Case 3, even if the consumer enters the food package 22 in the wrong way, the alarm immediately notices the mistake, so that the food is not stored for a long time and the food is not wasted.
- FIG. 6 is a diagram showing the appearance of the RF-ID tag reader 1 and the refrigerator 31 with a database of the present invention. .
- the refrigerator 31 has a refrigerator main body 3 la, and has a reader (RF—) in the refrigerator main body 31 a or in both the refrigerator and the front door 31 d.
- ID tag reader) 1 2a is attached.
- the location of the RF-ID tag reader 12a outside the refrigerator is not limited to the front door 31d, but may be on the side of the refrigerator 31 or near the refrigerator.
- Front door 3 1d with RF-ID for both reading and writing Tag read / write RF-ID tag reader / writer 13a may be provided.
- the reader / writer 13a has a numeric keypad for entering the remaining amount, date, etc.
- the RF-ID tag reader 12a or RF_ID tag reader / writer 13a outside the warehouse is optional. However, the RF-ID tag reader 12a in the refrigerator is mandatory.
- a display unit 14 is provided on the refrigerator body 31a.
- the display unit 14 is preferably a liquid crystal display, and is adapted to display the contents of the stored food package 22, the expiration date, the date of storage, the necessary warning, and the like.
- the position of the display unit 14 is not limited to the front door 31d, and may be provided on the side of the refrigerator 31 or near the refrigerator 31.
- Refrigerator 3 1 Front door 3 1d RF—ID tag reader / writer 1 3a is not only used for storing food packages 22, but also rewrites the remaining amount using part of stored food packages 22. It can also be used when re-stocking.
- the refrigerator 31 recognizes the identification code of the RF—ID flag 1 1, and based on the timer built into the refrigerator 31, records the date of entry 15 5 Recorded in a, but this input may be by hand (key) input.
- the received food package 2 2 is also read by the RF-ID tag reader 12 a inside the refrigerator 3 1, but the duplicate data is eliminated by the identification code of the RF-ID tag 11 1, so the same food package 2 is removed. 2 will not be duplicated within 15a.
- the display section 14 displays information on the contents of the food in the database 15a, so that the presence or absence of the food can be known without opening the refrigerator 31.
- the refrigerator 31 integrally includes a home server or a personal computer 15 at home. External access to the server 15a built into the refrigerator 31 home server or personal computer 15 To do that.
- the home server or personal computer 15 can also be connected to other household appliances other than the refrigerator to control and manage it.
- the home server or the personal computer 15 of the refrigerator 31 may be provided in the refrigerator main unit 3 la, or the home server or the personal convenience store 15 may be provided at a position away from the refrigerator main unit 31a.
- the home server or personal computer 15 can respond to the content of an inquiry from outside. For example, when a shopping consumer makes an inquiry to the home server and gets a response, the content can be displayed on the display section 52a of the portable information terminal 52 and the content can be confirmed (FIG. 9).
- FIG. 7 is a view showing the internal state of the refrigerator 31, and shows a state in which the front door 31 d of the refrigerator 31 is opened.
- an R F—I D tag 11 is attached to a container 22 a of a food package 22.
- a label (not shown) indicating the content of the food according to the provisions of the Food Sanitation Law, etc. on the container 22a of the food package 22 and a separate expiration date (including the expiration date) and The storage conditions are displayed.
- the data of the display contents such as the label is recorded on the R F—I D tag 11, and the contents to be added to the data are usually further recorded.
- the R F—I D tag reader 1 2a is composed of an antenna unit and a main unit.
- the main unit generates, modulates, and demodulates radio waves.
- FIG. 2 shows only the shape of the antenna unit.
- the RF-ID tag reader 12a The radio wave at the resonance frequency is constantly and repeatedly transmitted to the RF-ID tag 11, and the response wave from the food package 22 with the corresponding RF-ID tag 11 is read. If there is no response, the food package 22 is recorded as consumed on the overnight basis 15a. In the evening base 15a, even if there is no response from the food package 22, the data of the food package 22 is not deleted immediately, but the date of consumption is displayed for a while. This is because we need to know the process of consumption. Aggregating past consumption of consumed food can be useful for calculating the nutritional intake status and preference of family members, and food expenses.
- the RF-ID tag reader 12a In order to know the stock position in the refrigerator 31 and to reliably read the food package 22 at each storage position, it is preferable to provide the RF-ID tag reader 12a at each stage in the refrigerator 31. This is because the inventory position can be known from the strength of the response radio wave.
- the antenna of the reader 12a can be selected from “electromagnetic induction type”, “electromagnetic coupling type”, and “electrostatic coupling type”, or can be a composite type, depending on the communication method to be adopted.
- a communication distance of about 50 cm to 1 m is required, and the communication frequency is selected from 13.56 Mhz, 125 khz, 2.45 Ghz, 5.8 Ghz, etc. it can.
- the antenna of the reader 12a to be installed in the refrigerator is formed by in-mold molding in a plastic molded product, and is made by laminating a plastic film. It is processed so that it does not occur. Since the refrigerator 31 accommodates many and many food packages 22, it is necessary to provide a unique ID code for the RF—ID tag 11 attached to the food package 22 c Normally, the RF_ID tag 11 Since different ID codes are assigned in the manufacture of foods, it is a principle that the food package 22 tagged with the same ID is not stored. Therefore, even when multiple food packages of the same brand and the same content are stored at the same time, it is necessary to be able to identify the accumulated inventory amount by identifying with different ID codes.
- the food contents stored in the refrigerator 31 and read by the RF-ID tag reader 12a are stored in the database 15a.
- the refrigerator 31 A computer with a memory device may be built in, or a home base server 15 or a personal computer 15 may be used to build the data base 15a.
- the contents stored in the evening 15a are displayed on the display unit 14.
- FIG. 8 is a diagram showing a display example of the stored food package 22, wherein the food packages 22 stored in the refrigerator 31 are arranged and displayed in order of arrival date.
- the arrangement order may be the expiration date order, and any arrangement may be displayed by sorting. It is also possible to search for specific foods. Due to display space restrictions, in the case of Fig. 8, only the arrival date, manufacturer's name, product name, expiration date, and quantity (number of servings) are displayed. It is preferable that a cooking menu and the like can be displayed.
- FIG. 9 is a diagram illustrating a refrigerator inventory confirmation system (automatic refrigeration system) using a portable information terminal.
- the consumer 1M makes an inquiry from outside, he makes an inquiry using a portable information terminal 52 such as a mobile phone.
- the base station controller 63 When using the mobile communication network, the base station controller 63, since the base station 61 in the zone area to which the home 1H belongs and the base station 62 outside the home form the mobile communication network MN, Through the exchange 64 and the network MN, the portable information terminal 52 designates the home server 15 at home to access the refrigerator 31. Other home appliances such as an air conditioner 16 and a monitor TV 17 can also be connected to the home server 15. Alternatively, the consumer 1 M can specify the address and connect to the home server 15 at home through the portable information terminal 52, the Internet, and the telephone 18.
- the RF-ID tag 11 attached to food will be described.
- the R F—I D tag 11 the same tag as that shown in FIG. 3 can be used.
- FIG. 10 is a diagram showing another embodiment of the RF-ID tag 11.
- FIG. 10 (A) is a diagram showing a planar state in which the IC chip label 111a is attached so as to be connected to both of the pair of antenna patterns 112, 112, and
- FIG. 10C is a diagram showing a state where the IC chip label 111a is partially peeled off from FIG. 10, and
- FIG. 10 (C) is a diagram showing an enlarged cross section along the line AA in FIG. 10 (A).
- the RF-ID tag 11 directly prints the antenna patterns 112, 112 on the carton substrate 210, and attaches the IC chip lapel 111a to the antenna patterns 112, 112.
- the antenna patterns 112, 112 can be printed by offset, gravure, silk screen printing, or the like using conductive ink.
- conductive ink use ink such as carbon, graphite, silver powder, aluminum foil, or a mixture of these in a vehicle.
- the shape of the antenna patterns 112, 112 is not particularly limited, and may be a linear shape or a winding shape, or may be two wings as shown in the figure.
- An IC chip label 111a is attached so as to conduct to the wing-like patterns 112,112.
- the “IC chip label” is a tack label in which an IC chip 111 provided with an integrated circuit and / or a memory on a silicon substrate can be attached to the antenna panels 112 and 112 of the RF-ID tag 11. It refers to the state.
- a small antenna unit connected to the IC chip 111 may be provided on the label 11 la itself.
- the IC chip label is in the form of an in-poser for “Bistatix” manufactured by Motorola.
- the IC chip label 111a is used by attaching it to the antenna patterns 112, 112 formed by printing on the substrate 210, but as shown in FIG. 10 (B), the IC chip label 111a is used.
- the antenna patterns 112 and 112 of the base 210 and the antenna patterns 121 and 122 of the IC chip label 111a are the respective patterns 112 and 122. Conduction is achieved by an anisotropic conductive adhesive or non-conductive adhesive 117 that conducts only in the direction perpendicular to 121 and 122.
- the anisotropic conductive adhesive or non-conductive adhesive 17 is applied in advance to the antenna patterns 121 and 122 of the IC chip label 111a and is tack-labeled.
- the IC chip 111 When the IC chip 111 is used, it can record 128 characters at 1024 bits, and can be applied to the minimum information recording as a normal management label or product package. Can be displayed. Unlike 2D barcodes, it has the advantage that information can be additionally recorded and rewritten as needed.
- the purpose is to warn the user and it is only necessary to resonate with the source, so it generally has no memory.
- the RF-ID tag 11 has a memory, Can also be used.
- the amount of information to be attached to the food package 22 is as large as possible.
- Refrigerator storage [year / month / statement] means that the refrigerator timer is automatically input when the refrigerator is stored, or a consumer who enters the food enters it from the keyboard. Therefore, in this case, the refrigerator may be provided with a ten-key input device.
- the manufacturer shall write the RF-ID tag when manufacturing and shipping the food. If you have an intermediate processor, Information may be added.
- Category (10) is intended to facilitate retrieval of stock foods, etc., and categories classified into two or three categories based on food classification tables, etc., are easy to use.
- Information obtained from refrigerator 31 Inventory name, expiration date, quantity, date of receipt
- a consumer 1 M with a portable information terminal 5 2 accesses a home server 15 at home through a mobile communication network or a telephone line when shopping on the go. 5 Check the contents in a (Fig. 9). When consumer 1M checks whether or not “butter” has been stored, it is not possible to accurately memorize the butter's brand name. When only the category is entered, the home server 15 distributes the list data of the related “inventory product name”, “expiration date”, “quantity” and “receipt date” to the portable information terminal 52. The delivered data is displayed on the display section 52a of the portable information terminal 52, so that the consumer 1M can know whether the stock is available or not and can judge whether or not the purchase is necessary.
- Information obtained from refrigerator 31 Receiving date, one manufacturer, item, quantity, cooking method, expiration date, etc.
- a consumer 1 M having a portable information terminal 5 2 accesses a home server 15 at home through a mobile communication network or a telephone line when shopping on the way home, and a refrigerator 1 database 1 5 Check the contents in a.
- the delivered data is displayed on the display section 52a of the portable information terminal 52, so that Person 1 M can know the contents of the inventory, and refer to the number of people who need meals after returning home, the cooking method, the stocking date of the inventory, the expiration date, etc.
- a more accurate decision can be made as to whether to purchase a refrigerator.
- the above application example describes only the inventory check in the refrigerator 31. However, various applications can be applied to the refrigerator 31. It is obvious to those skilled in the art that various application uses can be envisioned by mounting.
- the refrigerator 31 of the present invention is provided with the database 15. A that stores the read food information as RF-ID evening gliders 1 2 a and 13 a, so that the information necessary for consumers can be stored. It is possible to provide the refrigerator 31 with the intelligence.
- consumers can use the mobile information terminal 52 to communicate with the refrigerator 31 via a mobile communication network or the like, thereby allowing consumers to go to the store and get information on the food packages in the refrigerator 31 from outside. As a result, it is possible to make a proper shopping without waste, without the need to check the food package 22 in the refrigerator in advance.
- Third embodiment Third embodiment
- the automatic cooking system relates to a system that uses a non-contact IC tag to be attached to various foods, particularly cooked frozen foods (HMR (home meal replacement) foods) and other processed foods.
- HMR home meal replacement
- a microwave oven according to the present invention is a suitable microwave oven that can be used in the above-mentioned system, and includes a non-contact IC tag reader and preferably a display unit.
- a non-contact IC tag reader and preferably a display unit.
- FIG. 11 is a diagram illustrating the automatic cooking system of the present invention.
- the case of processed food is taken as an example.
- the food package 22 including the container 22 a to be processed by the system of the present invention and the processed food 21 is shipped from the food factory 2.
- the non-contact IC tag 11 is mounted on the container 22 a of the food package 22.
- the food package 2 2 goes through the logistics and retail process, and is purchased by the consumer 3.
- the non-contact IC tag 11 displays the product item (kind) and the manufacturer, the date and time of manufacture in the IC memory of 1 as in the case of general processed food. Lots are recorded, as well as information on food contents such as cooking conditions (heating method, time or amount of heating) suitable for cooking food in the microwave oven 31 at the home of the consumer 3. Is done.
- the same content is usually displayed on the food package 22, but the display content is limited in relation to the displayable area.
- the information recording amount of the non-contact IC tag 11 can be increased as much as possible depending on the memory capacity.
- a reader for a non-contact IC tag (hereinafter, sometimes simply referred to as an “antenna”) 12 provided in a microwave oven 41 includes a food package.
- the information of the non-contact IC tag 11 attached to 22 is automatically read.
- the microwave oven 41 has a database 41 c for storing information on foods read by the reader 12, and a cooking device for cooking the food package 22 based on information from the overnight base 41 c. It has a function 41b and a display unit 14.
- the cooking function 41b controls the microwave oven 41 so as to cook the food package 22 under optimal cooking conditions based on information from the database 41c.
- the cooking function 4 lb outputs a warning from the display unit 14 when cooking conditions are not appropriate.
- the variation in output is individually grasped in advance for each microwave oven 41, and the heating condition data recorded on the IC chip 11 of the IC tag 11 is used for cooking. It is an absolute value such as “absolute calorie” or “calorific value X hours” and shall not be merely a relative value of time display.
- the correction of the heating time between the microwave ovens 41 based on the output W (wattage) and the correction based on the model variation are automatically performed on the microwave oven 41 side.
- the IC chip 11 of the IC tag 11 shown in Fig. 3 records only the absolute value data of the heating heat standardized between the food manufacturer and the home appliance manufacturer, and obtains the data. In advance, obtain the calibration value of the microwave oven 41 with respect to the reference value, and adjust it by applying a bias o
- the required amount of recorded information is reduced on the non-contact IC tag 11 side, so that the memory capacity can be reduced and the price of the non-contact IC tag 11 itself can be reduced.
- the operator can set the cooking time and the cooking method in the microwave oven 41 one by one, and can perform the optimum cooking according to the product only with the start switch 45. This can reduce the complexity of operation, prevent accidents due to overheating, etc., and improve the convenience of elderly people who have difficulty reading and reading the display.
- the current correction amount of the microwave oven 41 is easily influenced by the initial temperature, specific heat, size, weight, and the like of the cooking object. For this reason, recent models respond by incorporating a weight sensor / temperature sensor, etc., but this is not a fundamental measure. Automatic correction is virtually impossible.
- the problem is that the use of the absolute value as the calorific value as described above has the advantage of reducing the condition variation factor.
- the expiration date or expiration date warns that cooking is not suitable for cooking if the expiration date has passed. It is necessary for In some cases, a certain warning may be issued by reading 7nutrition components (character strings ⁇ calories, fats, vitamins, etc.>) and 8repellent components (character strings ⁇ allergy, sick food>).
- the heating conditions include types such as magnetron heating, heater heating, convection heating, forced heating by a fan, and the like, and these may be combined.
- the expiration date is indicated as year / month / day and is the preferred expiration date mainly applied to fresh foods, often indicating a short period of 2-3 days.
- expiration date is also displayed as well as the foods cans and retort pack, if relatively long-term storage of are possible but the c general to refer to those preferred expiration date is specified canned, It's like two years.
- Eating food that has passed these periods may cause food poisoning, but this can be prevented by the microwave oven 41 displaying a warning.
- each food package 22 has a lapel (not shown) for indicating the content of the food according to the provisions of the Food Sanitation Law and the expiration date and storage conditions separately.
- the non-contact I / C tag 11 basically records the data of the display content of the label or the like, and usually further records the content to be added.
- FIG. 12 is a diagram showing the inside of the microwave oven 41.
- the microwave oven 41 has a microwave oven body 41a, and the front door 41d of the microwave oven body 41a is open.
- a food package 22 composed of a container 22a and a food 21 is stored in a microwave oven 41, and a non-contact IC tag 11 is provided on a container 22a of the food package 22.
- the non-contact IC tag reader 12 reads the processing information recorded on the IC chip 11 of the non-contact IC tag 11.
- microwave oven 4 1 usually 1 Since the point food is cooked, there is no case where more than one food is put.
- the optimal cooking conditions are set by reading in. For example, when cooking HMR food curry and rice, a condition is set that a cooking time of 3 minutes is required.
- Conditions are similarly set when thawing frozen food.
- the cooking conditions are set when the food package 22 is once placed in the microwave oven 41, the information on the non-contact IC tag 11 is read, and then the container 22a is removed from the food 21 when cooking. It may be.
- the reader 12 for reading information of the non-contact IC tag 11 is installed on the outer surface of the front door 4 1d, or separately from the outside of the microwave oven body 4 1a of the microwave oven 4 1
- a reader / writer 13 may be provided at the site.
- the information of the non-contact IC tag 11 can be read simply by holding the food package 22 outside the microwave oven 41 over the readers 12, 13 so that the information can be read inside the electronic range 41. After that, the labor of removing the container 22a from the food 21 and putting the food 21 in the electronic range 41 again and cooking is eliminated.
- a display section 14 for displaying cooking conditions is provided on the outer surface of the front door 41d.
- the food package 21 rides on the rotating plate 32 in the microwave oven 41 and is irradiated with electromagnetic waves for a predetermined set cooking time.
- the non-contact IC tag 11 may be substantially the same as that shown in FIG. 3c.In general, 125 kHz, 13.56 MHz, 2.45 GHz, 5.8 GHz (microwave) and other frequency bands are used.
- a non-contact IC tag 11 as shown in FIG. 4 may be used.
- non-contact IC tag shown in FIG. 3 is also a general-purpose form
- the non-contact IC tag 11 used for a food package may be a simpler form.
- conductive printing ink is applied directly to the package substrate. Even if the antenna pattern (antenna part) 1 1 2 is printed and the IC chip 1 1 1 is mounted on the antenna section, it can be put to practical use.
- Such a non-contact IC tag 11 is obtained by directly printing an antenna pattern 112 on a package base material 210 by silk-screening, offset, gravure printing, or the like, and forming an IC chip 11 on the antenna part by means of a recess. 1 c further can be produced by mounting the non-contact IC tag in advance the antenna / tag memory one has been integrated tack processing, and paste into folding cartons Ya flexible packaging material, the molding die A non-contact IC socket can be loaded into the mold and in-mold molded, so that it can be mounted on a molded product.
- the container 22a of the food package 22 is preferably made of paper. Plastic is melted by heating and aluminum foil is sparked by microwave heating. About microwave ovens>
- FIG. 13 is a view showing the appearance of the microwave oven of the present invention.
- An antenna-type non-contact IC tag reader 12 is provided inside the microwave oven main body 4la of the microwave oven 41, on the outer surface of the front door 41d, or both.
- the reader 12 is provided inside the front door 3 1 d.
- the microwave oven main body 41 a of the electronic range 41 is preferably provided with a display section 14 for displaying read contents, warnings and the like.
- the display unit 14 is preferably a display such as a liquid crystal display, which is capable of displaying the contents of food being cooked, cooking conditions, necessary warnings, and the like.
- the microwave oven 41 of the present invention has a reader 12 for reading the data of a non-contact IC tag therein, and a switch 45 for switching between automatic and manual operation.
- Other configurations are not different from ordinary microwave ovens.
- the antenna type non-contact IC tag reader 12 has a scanner device that transmits a radio wave that is the resonance frequency of the non-contact IC tag 11 to the IC tag 11 and receives a response wave from the food package 22.
- the function as the IC tag reader 12 is performed.
- the operator puts the food package with the non-contact IC tag 1 1 2 2 into the microwave oven 4 1 Simply put it inside or if the contactless IC tag reader 12 is on the front door 41 d of the microwave oven 41, hold the food package 22 over the front of the microwave oven 41. Thereby, the information in the non-contact IC tag 11 is read.
- the reader 12 When the antenna-type reader 12 is installed in the microwave oven 41, the reader 12 is made by laminating plastic molded products with plastic film formed by in-molding so that the metal parts are not exposed. It is treated so as not to cause sparks due to electromagnetic waves.
- the antenna type reader 12 can select the “electromagnetic induction method”, “electromagnetic coupling method”, or “electrostatic coupling method” or the decoding method depending on the communication method to be adopted.
- the microwave oven 41 of the present invention can provide a new cooking method such as automatic alternate operation of the magnetron and the heater by using not only the magnetron heating but also the heater.
- the set cooking conditions are recorded in advance on the IC chip 11 of the non-contact IC tag 11 (see FIG. 3), and the read information is stored in the microwave oven 4 1 Store it in c.
- This cooking information includes, for example, a single operation or a combination operation such as “range heating continuous operation”, “heating and heating continuous operation”, “range heating intermittent operation”, “heating and heating intermittent operation”, and “range-> overnight continuous operation”. This can be done automatically.
- the consumer can perform the optimal heating cooking for the food simply by putting the food in the microwave oven 41, and can acquire a new cooking method.
- Paperboard (2 6 0 g / m 2 ) to perform normal package printing, paperboard to the surface to be the inner surface when erected set the paper container shape, with silkscreen printing using a conductive Inki by the carbon pigment
- the antenna pattern 1 1 2 was printed and dried.
- a non-contact IC tag container 2 2a was completed by mounting a tack-processed IC chip “B istatix” (1 kB its) manufactured by Motorola on the IC chip connection end of the antenna pattern 1 1 2. (See Figure 4).
- this food package 22 was cooked in the electronic range 41, it was held over a reader / writer 13 of the front door 41d.
- information on the heating time / heating method was read from the non-contact IC tag 11, and the magnetron of the microwave oven 41 was operated / controlled by the cooking function 4 lb to perform predetermined heating.
- the microwave oven 41 also read the expiration date information from the non-contact IC tag 11 at the same time, and displayed on the display unit 14 that the expiration date was not exceeded.
- a non-contact IC tag-equipped container 22a was completed in the same manner as in Application Example 1.
- the microwave since the microwave reads the information recorded on the non-contact IC tag mounted on the food package and performs cooking, a failure due to an error by the condition setter fails. Always produce food under optimal conditions Can be managed. Also, by correcting the output difference between microwave ovens, appropriate heating can be performed with any type of microwave oven.
- the present invention may be implemented by replacing the non-contact IC tag with a RE-ID tag or by replacing the RE-ID tag with a non-contact IC tag. it can.
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Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/959,460 US6892545B2 (en) | 2000-02-28 | 2001-02-28 | Automatic refrigerator system, refrigerator, automatic cooking system, and microwave oven |
EP01908158A EP1174667A4 (en) | 2000-02-28 | 2001-02-28 | AUTOMATIC REFRIGERATION SYSTEM, REFRIGERATOR, AUTOMATIC COOKING SYSTEM AND MICROWAVE OVEN |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-52545 | 2000-02-28 | ||
JP2000052545 | 2000-02-28 | ||
JP2000-197551 | 2000-06-30 | ||
JP2000197592A JP2001317741A (ja) | 2000-02-28 | 2000-06-30 | 食品の自動調理システムと電子レンジ |
JP2000197551A JP2001317862A (ja) | 2000-02-28 | 2000-06-30 | 食品の自動冷蔵システムと冷蔵庫 |
JP2000-197592 | 2000-06-30 | ||
JP2001007112A JP2001319043A (ja) | 2000-02-28 | 2001-01-16 | Rf−idタグリーダーおよびデータベース付き冷蔵庫と携帯情報端末を用いた冷蔵庫在庫確認システム |
JP2001-7112 | 2001-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001063189A1 true WO2001063189A1 (fr) | 2001-08-30 |
Family
ID=27481077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/001521 WO2001063189A1 (fr) | 2000-02-28 | 2001-02-28 | Systeme de refrigeration automatique, refrigerateur, systeme de cuisson automatique et four a micro-ondes |
Country Status (3)
Country | Link |
---|---|
US (2) | US6892545B2 (ja) |
EP (1) | EP1174667A4 (ja) |
WO (1) | WO2001063189A1 (ja) |
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WO2003023706A1 (en) * | 2001-09-13 | 2003-03-20 | Alcoa Closure Systems International, Inc. | Method of making interactive information closure and package |
KR20050031802A (ko) * | 2003-09-30 | 2005-04-06 | 삼성전자주식회사 | 전자레인지 |
CN104061748A (zh) * | 2013-03-18 | 2014-09-24 | 海尔集团公司 | 一种冰箱内食品存储位置记录方法、装置、终端及冰箱 |
US20220331202A1 (en) * | 2012-11-08 | 2022-10-20 | Fenwal, Inc. | RFID Tag And Blood Container/System With Integrated RFID Tag |
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CN100406824C (zh) * | 2001-05-25 | 2008-07-30 | Lg电子株式会社 | 食品自动定购型冰箱及其动作方法 |
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US6957111B2 (en) * | 2001-08-24 | 2005-10-18 | Koninklijke Philips Electronics N.V. | Automated system for cooking and method of use |
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