Automatic refrigerator system, refrigerator, automatic cooking system, and microwave oven
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 17, 2005
Grant Date -
Oct 31, 2002
app pub date -
Feb 28, 2001
filing date -
Feb 28, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An automatic cold-storage system includes a food package (22) provided with a noncontact IC tag (11), and a refrigerator (31) for storing the food package (22). Information is read from the noncontact IC tag (11) by a noncontact IC tag reader (12) and is compiled to a database (31c). A managing means (31b) controls the refrigerator (31) on the basis of information contained in the database (31c). The managing means (31b) makes a display device (14) display a warning on the basis of information read by the noncontact IC tag reader (12).
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Family
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