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Food magnagementregerator utilizing RFID

A food management and refrigerator technology, applied in household refrigerators, applications, household appliances, etc., can solve the problems of increased refrigerator manufacturing cost, consumption, long input time, etc., and achieve the effect of easy food management

Inactive Publication Date: 2007-11-14
TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in order to input the above content, the selection key 15 needs to have a function similar to that of a computer keyboard, so the structure of the selection key 15 is complicated, which increases the manufacturing cost of the refrigerator.
In addition, this type of keyboard input takes a long time to enter

Method used

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  • Food magnagementregerator utilizing RFID
  • Food magnagementregerator utilizing RFID
  • Food magnagementregerator utilizing RFID

Examples

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Embodiment Construction

[0033] Hereinafter, the present invention will be described in detail with reference to the embodiments of the present invention and the accompanying drawings. However, the scope of the present invention is not limited to the following examples and drawings. The scope of the invention is limited only by the claims.

[0034] Fig. 2 is a block diagram of the food management refrigerator utilizing RFID of the present invention. Fig. 3 is a front view and a partially enlarged schematic view of the food management refrigerator utilizing RFID of the present invention.

[0035] As shown in Figure 2, the food management refrigerator 100 includes an RFID reading device 21 for obtaining container information from an RFID special container (not shown) that will store food inside the refrigerator; an input device 22 for the user to input some commands Calculating the date and time timing device 23 of the year, month, day and time; storing various screens (frame: user interface, etc.) an...

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PUM

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Abstract

This invention relates to refrigerator food put and out control display technology. In particular, it uses RFID access to the intelligence as food containers for the food preservation food management information. The management of the use of food in the refrigerator RFID food management refrigerator is effective. The invention of the use of RFID food management refrigerator, its characteristics are: RFID dedicated containers from the container read intelligence RFID reader devices; food storage management information storage devices; to management and the special containers with RFID be stored in the refrigerator stored in the food, from the RFID reader device in the containers intelligence, the intelligence as food containers stored in the management information storage device control device.

Description

technical field [0001] The invention relates to a display technology for loading and unloading control of refrigerated food in a refrigerator, in particular, a food management refrigerator using RFID that uses the special container information obtained by RFID wireless identification as the food management information for storing food to effectively manage the food in the box. Background technique [0002] In order to maintain the freshness of the stored food, some refrigerators are provided with separate fresh-keeping boxes, allowing users to use them selectively according to needs. This type of refrigerator is used to preserve a variety of foods. Since the user cannot remember all the food stored in the refrigerator, in order to confirm, he can only open and close the refrigerator door to check. When confirming the food stored in the refrigerator through the above method, the problem of power consumption will be caused by opening the refrigerator door every time. It is ea...

Claims

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Application Information

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IPC IPC(8): G06F17/00G06F19/00F25D29/00F25D11/00
Inventor 李益圭
Owner TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD
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