Device and method for analyzing food nutrition components of mirowave oven

A nutrient composition and analysis device technology, which is applied in the field of microwave ovens, can solve problems such as inability to quantitatively analyze nutrient composition, and achieve the effect of facilitating meal preparation and diet control

Inactive Publication Date: 2006-06-07
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As mentioned above, because this prior art microwave oven only has the function of automatically setting the cooking time and firepower according to the actual weight of the food, but cannot quantitatively analyze the nutritio

Method used

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  • Device and method for analyzing food nutrition components of mirowave oven
  • Device and method for analyzing food nutrition components of mirowave oven
  • Device and method for analyzing food nutrition components of mirowave oven

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Embodiment Construction

[0022] Such as figure 2 As shown, the microwave oven food nutrient analysis device provided by the present invention includes: a microprocessor 10, which is used to receive the electrical signal collected by the weight detection device 11 and digitize it, and at the same time, it can receive the user's input through the key input device 12. The food category signal, then calculate the product of the food weight represented by digitization and the food nutrition coefficient in the memory, and output the processed information to the display device 13; a weight detection device 11 is connected with the microprocessor 10, used Detect the weight of the food to be cooked and convert the weight into a predetermined electrical signal and output it to the microprocessor 10; a key input device 12 is connected to the microprocessor 10 for the user to input the type of food and perform calibration; A display device 13 is connected with the microprocessor 10, and is used for outputting an...

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Abstract

The microwave oven device for analyzing food nutrition components includes microprocessor, weighing unit, keyboard input unit and display. The method includes the following steps: running keyboard and weight acquisition sub-program; judging whether the user to depress the detection key; judging whether to select food sort; judging whether to weigh food; processing data information; and displaying processed information. The present invention has microprocessor to analyze and treat relevant information and display to show the nutrient content in food, is favorable to reasonable catering and diet control, and can quantize the ingestion of fat, vitamins, protein, mineral and other nutritive components for special crowd.

Description

technical field [0001] The present invention relates to a microwave oven, in particular to a food nutrient analysis device and method for a microwave oven capable of automatically detecting the weight of food to be cooked, performing nutritional analysis according to the weight, and feeding back the analysis result to the user. Background technique [0002] Generally, a microwave oven is a device that uses microwaves of about 2450 MHz per second as a heating source to heat food by destroying the molecular arrangement in food, thereby using the frictional heat generated between molecules. figure 1 It is a three-dimensional view of the microwave oven structure in the prior art. Such as figure 1 As shown, this microwave oven in the prior art mainly includes: an external box body 1 constituting the external structure of the microwave oven top surface, bottom surface, two sides and the back; 5 is placed on the heating chamber 2 of the food to be cooked; the other side not shown...

Claims

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Application Information

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IPC IPC(8): G01N33/02G01G19/00
Inventor 梁为
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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