TWI497440B - Diet management system and method thereof - Google Patents

Description

Diet management system and method thereof

A food management system and method thereof, and more particularly to a system and method for providing food management through a combination tray embedded with a radio frequency identification tag.

Because chronic diseases (such as: high blood pressure, diabetes, stroke, ..., etc.) are caused by the accumulation of inappropriate eating habits, the most obvious are high calorie, fried, high salt, etc. This makes people unknowingly consume too much calories, salt, ..., etc., leading to chronic diseases.

In order to avoid the occurrence of chronic diseases, more and more people are now pursuing a healthy diet, that is, changing the previous high calorie, frying, high salt, ... and other eating habits into low calories, less oil, less salt, ... Etc. However, it tends to neglect the balance of diet, which is often caused by insufficient intake of vegetables and fruits, resulting in insufficient vitamin intake.

The above problems stem from people's inability to know that they are aware of the nutrients they consume during the diet, resulting in excessive calorie intake, high salt intake, insufficient vitamin intake, etc. Lack of food management issues.

In summary, it can be seen that in the prior art, there has been a problem that the nutrient intake is too high or the insufficiency diet management is lacking for a long time, so it is necessary to propose an improved technical means to solve this problem.

In view of the prior art problems of excessive nutrient intake or lack of inadequate diet management, the present invention discloses a food management system and method thereof, wherein: The food management system disclosed in the present invention comprises: a combination plate, a servo end, a weighing and reading device, and a display device, wherein the combination plate further comprises: a plurality of combination disks and a combination chassis; and the server further comprises: a nutrition label The database, the server receiving module, the query module, the first computing module, the temporary storage module, the second computing module and the server transmitting module; the weighing and reading device further comprises: a connecting module, A display module, a selected module, a measurement module, and a write module; the display device further includes: a read module, a comparison module, and a second display module.

The first radio frequency identification tag is embedded in the plurality of combination disks of the combination plate; and the second radio frequency identification tag is embedded in the combination chassis of the combination plate, and the second radio frequency identification tag stores the user nutrition component.

The nutrition label database of the server is used to store a plurality of nutrition label data. Each nut label data includes a meal name and a nutrition label; the servo end receiving module of the server is used for receiving the net weight and the name of the meal, or receiving and settlement. The query module of the server is used to query the nutrition label corresponding to the name of the meal from the nutrition label database; the first calculation module of the server is used to calculate the nutrient composition based on the net weight and the nutrient label being queried. The temporary storage module of the server is used for temporarily storing nutrients; the second calculation module of the server is used to calculate the total nutrients of all the temporarily stored nutrients when the server receiving module receives the settlement instruction. And the servo-side transmit module of the server is used to transfer the name of the meal, nutrients or total nutrients.

The connection module of the weighing and reading device is used to establish a connection with the servo terminal, and obtain the name of the meal, the nutrient composition or the overall nutrient component from the servo transmission module, and provide a settlement instruction or a meal name and Net weight to the servo receiving module; the first display module of the weighing and reading device is used to display the name of the meal; The selected module is used to select one of the meal names; the measurement module of the weighing and reading device is used to measure the net weight of the meal in the combination disk; and the writing module of the weighing and reading device is used The first radio frequency identification tag embedded in the combination disk is written in the name of the meal and the nutrient component, or the second radio frequency identification tag is written in the combined chassis.

The reading module of the display device is configured to read the name of the meal and the nutrient component stored in the first RFID tag embedded in the combination disk, or read the total stored in the second RFID tag of the combined chassis. Nutrient component and user nutrient component; the comparison module of the display device is used for comparing the total nutrient component with the user nutrient component to compare the overdose or insufficient intake of the overall nutrient component; and the display device The second display module is used to display the name of the meal as well as the nutrient composition or the overall nutrient composition, and display the items of excessive or insufficient intake of the total nutrients in a specified manner.

The food management method disclosed in the present invention comprises the following steps: firstly, providing a plurality of combination disks embedded with a first RFID tag and a combination chassis embedded with a second RFID tag as a combination tray; The second radio frequency identification tag stores the user's nutrient component; then, the server displays a nutrient label database storing a plurality of nutrient labeling materials in advance, and each nutrient labeling material includes a meal name and a nutrition label; and then, weighing The reading and writing device establishes a connection with the server, and obtains the name of the meal from the server of the server; then, the weighing device displays the name of the meal, and one of the name of the meal is selected; then, the weight is read and written. The device measures the net weight of the meal in the combination tray; then, the weighing and reading device supplies the selected meal name and the net weight to the server; then, the server queries the nutrition indicator database for the name corresponding to the meal name. Nutrition labeling; then, the servo end According to the net weight and the nutrient label that is inquired, the nutrient component is calculated, the server temporarily stores the nutrient component and provides the nutrient component to the weighing and reading device; then, the weighing and reading device writes the name of the meal and the nutrient component in the combination tray. The first radio frequency identification tag is embedded; then, the weighing and reading device provides a settlement instruction to the server; then, the server calculates the total nutrient composition of all the temporarily stored nutrients according to the settlement instruction, and the total nutrient component Providing to the weighing and reading device; then, the weighing device reads the overall nutrient component into the second RFID tag of the combined chassis; and then the display device reads the first RFID tag embedded in the combination disk The stored meal name and nutrient composition, or the total nutrient content stored by the second RFID tag of the combined chassis and the user's nutrient content; then, the display device compares the overall nutrient component with the user nutrient component to Comparing items that are over- or under-intake in the overall nutrient composition; finally, the display device displays the name of the meal And overall nutrient or nutrients, and overall nutrient intake of excessive or inadequate intake of items displayed in the specified manner.

The system and method disclosed in the present invention are different from the prior art in that the present invention provides that a plurality of combination disks in which a first RFID tag is embedded and a combination chassis in which a second RFID tag is embedded are combined. The combination tray is pre-established in the server with a nutrition labeling database for storing a plurality of nutritional labeling materials, and the weighing and writing device can establish a connection with the server to obtain the name of the meal from the server, and the user can select through the selection. Displayed on the scale reading and writing device meal name, and the weighing and reading device measures the net weight of the meal in the combination tray to provide the selected meal name and net weight to the servo end, and the servo end queries from the nutrition label database. The nutrient label corresponding to the name of the meal is calculated to provide the nutrient component to be provided to the weighing and reading device, and the name and the nutrient component can be written into the first radio frequency identification tag embedded in the combination disc by the weighing and reading device. When the weighing and reading and writing device provides the settlement instruction to the server, the server calculates the total nutrient composition of all the temporarily stored nutrients according to the settlement instruction to the weighing device to write the total nutrient component. The second RFID tag of the combined chassis allows the user to read the name of the meal stored in the first RFID tag embedded in the combination disk and the nutrient component through the display device, or read the second of the combined chassis. The overall nutrient content stored by the RFID tag and the user's nutrient component, the display device compares the overall nutrient component with the user's nutrient component, and compares the total nutrient component to the overdose or under-intake item, and the display device displays the meal. The name of the point as well as the nutrient composition or total nutrient composition, and the overdose or under-intake of the overall nutrient composition is displayed in a specified manner.

Through the above technical means, the present invention can achieve the technical effect of providing nutrient intake or excessive intake of diet management.

The embodiments of the present invention will be described in detail below with reference to the drawings and embodiments, so that the application of the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Hereinafter, the food management system disclosed in the present invention will be described first, and reference is made to "Fig. 1", which is a block diagram of the food management system of the present invention.

The food management system disclosed in the present invention comprises: a combination tray 10, a server 20, a weighing and reading device 30, and a display device 40, wherein the combination tray 10 further comprises: a plurality of combination trays 11 and a combination chassis 12; The server 20 further includes: a nutrition indicator database 21, a server receiving module 22, an inquiry module 23, a first computing module 24, a temporary storage module 25, a second computing module 26, and a server transmitting module 27. The weighing and reading device 30 further includes: a connection module 31, a first display module 32, and a selected mode The group 33, the measuring module 34 and the writing module 35; the display device 40 further includes a reading module 41, a comparison module 42 and a second display module 43.

Please refer to "2A" and "2B", "2A" is a schematic exploded view of the combination of the diet management of the present invention; "2B" is a combination of the diet management of the present invention. A schematic diagram of the disc combination.

The first radio frequency identification tag 111 is embedded in the plurality of combination disks 11 of the combination plate 10, and the second radio frequency identification tag 121 is embedded in the combination chassis 12 of the combination plate 10, and the second radio frequency identification tag 121 is stored and used. For the nutrient component (step 101), and the combination of the plurality of combination trays 11 of the combination tray 10 and the combination tray 12 of the combination tray 10, please refer to "2B", "2A" and "2B". The present invention is not limited thereto, and the present invention is not limited thereto. The present invention should be applicable to a plurality of combination disks 11 and a combination chassis 12 of any shape, and the combination of the dishes 10 The second radio frequency identification tag 121 embedded in the combination chassis 12 is pre-stored with the user's nutritional components of "calorie: 350.00 Kcal", "protein: 40.00 g", "fat: 15.00 g", "carbohydrate: 100.00 g", and "Cellulose: 5.00 g" is merely illustrative here and is not intended to limit the scope of application of the invention.

In the following, please refer to the "Figure 1", "2A", "2B", "3A" and "3B" diagrams to illustrate the operation and process of the present invention, "3A Figure and "Figure 3B" illustrate a flow chart of a method of diet management according to the present invention.

Please refer to "Figure 4", "Figure 4" is a schematic diagram of the nutrition labeling database of the diet management of the present invention.

The nutrition indicator database 21 is pre-established in the server 20, and the nutrition of the server is provided. The label database 21 is used for storing a plurality of nutritional labeling materials. Each of the nutrition labeling materials includes a meal name 211 and a nutrition label 212. In the embodiment, the meal name 211 is, for example, tomato scrambled egg, scallion beef, etc. The nutrition name 212 corresponding to the meal name 211 for "tomato scrambled eggs" is "calorie: 73.92 Kcal/100 g", "protein: 5.00 g/100 g", "fat: 3.96 g/100 g", "carbohydrate: 4.93 g". /100g" and "cellulose: 0.34g/100g"; the nutrition name 212 corresponding to the meal name 211 "scallion beef" is "calorie: 121.66Kcal/100g", "protein: 12.57g/100g", "fat" : 5.27 g/100 g", "carbohydrate: 6.37 g/100 g" and "cellulose: 0.33 g/100 g" (step 102), which are merely illustrative here, and are not intended to limit the scope of application of the invention.

Please refer to the "figure 5", and "figure 5" is a schematic diagram of the system architecture of the diet management of the present invention.

The connection module 31 of the weighing and reading device 30 establishes a connection with the servo terminal 20, and the connection module 31 of the weighing and reading device 30 obtains the meal name from the servo terminal 20 of the servo terminal 20 (Step 103), and the first display module 32 of the weighing and reading device 30 can display the name of the meal obtained by the connection module 31 of the weighing and reading device 30 from the servo terminal 20 of the servo terminal 20 (Step 104).

When the user respectively installs "tomato scrambled eggs" and "scallion beef" through the combination tray 11 of the combination tray 10, the user weighs the combination tray 11 of the combination tray 10 through the weighing and reading device 30, firstly The user puts the combination tray 11 containing the "tomato scrambled eggs" on the weighing and reading device 30, and the user selects the name of the meal as "tomato scrambled eggs" through the selected module 33 of the weighing and reading device 30. (Step 104), the weighing and reading device 30 can measure the net weight of the meal in the combination tray 11 containing the "tomato scrambled eggs" by the measuring module 34 to "200g" (step 105).

The wiring module 31 of the weighing and reading device 30 can measure the net weight measured by the measuring module 34 of the weighing and reading device 30 to "200g" and by the selected module 33 of the weighing and reading device 30. The selected meal name is provided to the server terminal 20 (step 106), and the servo terminal receiving module 22 of the server 20 can receive the net weight from the connection module 31 of the weighing and reading device 30. “200g” and the name of the meal are “tomato scrambled eggs”.

After the servo terminal receiving module 22 of the server 20 receives the net weight of "200g" and the meal name is "tomato scrambled egg", the query module 23 of the server 20 can query the nutrition indicator database 21 The nutrition label 212 corresponding to the meal name 211 "tomato scrambled egg" is "calorie: 73.92 Kcal/100 g", "protein: 5.00 g/100 g", "fat: 3.96 g/100 g", "carbohydrate: 4.93 g" /100g" and "cellulose: 0.34g/100g" (step 107).

Then, the first calculation module 24 of the server 20 can be based on the net weight of “200g” and the identified nutrition indicator 212 is “heat: 73.92Kcal/100g”, “protein: 5.00g/100g”, “ Fat: 3.96g/100g", "carbohydrate: 4.93g/100g" and "cellulose: 0.34g/100g" calculated nutrients as "calorie: 147.84Kcal", "protein: 10.00g", "fat: 7.92" g", "carbohydrate: 9.86g" and "cellulose: 0.68g", and after the nutrient component is calculated by the first calculation module 24 of the servo end 20, the nutrient component is set by the temporary storage module 25 of the servo end 20 The "heat: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g" are temporarily stored in the servo terminal 20 (step 108).

The servo end transfer module 27 of the servo terminal 20 will have a nutrient composition of "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", and "carbohydrate". The compound: 9.86 g" and "cellulose: 0.68 g" are supplied to the weighing and reading device 30, and the wiring module 31 of the weighing and reading device 30 can obtain nutrition from the servo end transfer module 27 of the servo terminal 20. The ingredients were "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g".

The connection module 31 of the weighing and reading device 30 obtains the nutrient components from the servo end transfer module 27 of the servo terminal 20 as "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", " After the carbohydrate: 9.86 g" and "cellulose: 0.68 g", the writing module 35 of the weighing and reading device 30 can be used to name the meal "tomato scrambled eggs" by radio frequency identification technology. And the nutrients are "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g" are written in the combination tray 11 The first radio frequency identification tag 111 is in the step (step 109).

Next, the user puts the combination tray 11 containing the "onion beef" on the weighing and reading device 30, and the user selects the name of the meal by selecting the module 33 of the weighing device 30. "Beef" (Step 104), the weighing and reading device 30 can measure the net weight of the meal in the combination tray 11 containing "onion beef" by the measuring module 34 to "200g" (step 105).

The wiring module 31 of the weighing and reading device 30 can measure the net weight measured by the measuring module 34 of the weighing and reading device 30 to "200g" and by the selected module 33 of the weighing and reading device 30. The selected meal name is "scallion beef" provided to the server 20 (step 106), and the servo terminal receiving module 22 of the server 20 can receive the net weight from the connection module 31 of the weighing device 30. “200g” and the name of the meal are “onion beef”.

After the servo terminal receiving module 22 of the server 20 receives the net weight of "200g" and the name of the meal is "onion beef", the query module 23 of the server 20 can query the nutrition indicator database 21. The nutrition label 212 corresponding to the meal name 211 "scallion beef" is "calorie: 121.66 Kcal/100 g", "protein: 12.57 g/100 g", "fat: 5.27 g/100 g", "carbohydrate: 6.37 g". /100g" and "cellulose: 0.33g/100g" (step 107).

Then, the first calculation module 24 of the server 20 can be based on the net weight of "200g" and the identified nutrition indicator 212 is "calorie: 121.66Kcal/100g", "protein: 12.57g/100g", " Fat: 5.27g/100g”, “carbohydrate: 6.37g/100g” and “cellulose: 0.33g/100g” calculated nutrients as “calorie: 243.32Kcal”, “protein: 25.14g”, “fat: 10.54” g", "carbohydrate: 12.74g" and "cellulose: 0.66g", and after the nutrient component is calculated by the first calculation module 24 of the servo end 20, the nutrient component is set by the temporary storage module 25 of the servo end 20 The "heat: 243.32 Kcal", "protein: 25.14 g", "fat: 10.54 g", "carbohydrate: 12.74 g", and "cellulose: 0.66 g" are temporarily stored in the servo terminal 20 (step 108).

The servo end transfer module 27 of the servo terminal 20 will have a nutrient composition of "calorie: 243.32 Kcal", "protein: 25.14 g", "fat: 10.54 g", "carbohydrate: 12.74 g", and "cellulose: 0.66". g" is provided to the weighing and reading device 30, and the wiring module 31 of the weighing and reading device 30 can obtain the nutrient component from the servo end transmitting module 27 of the servo terminal 20 as "calorie: 243.32 Kcal", "protein: 25.14 g", "fat: 10.54 g", "carbohydrate: 12.74 g" and "cellulose: 0.66 g".

The connection module 31 of the weighing and reading device 30 is transmitted from the servo end of the servo terminal 20. Module 27 can be read by the scale after the nutrient composition is "calorie: 243.32Kcal", "protein: 25.14g", "fat: 10.54g", "carbohydrate: 12.74g", and "cellulose: 0.66g". The writing module 35 of the writing device 30 uses the radio frequency identification technology to name the meal as "onion beef" and the nutrient composition as "calorie: 243.32 Kcal", "protein: 25.14 g", "fat: 10.54 g", " Carbohydrate: 12.74 g" and "cellulose: 0.66 g" are written in the first radio frequency identification tag 111 embedded in the combination disk 11 (step 109).

Then, the user puts the combined chassis 12 of the combination tray 10 on the weighing and reading device 30, and presses the settlement button through the user interface provided by the weighing and reading device 30 to trigger the settlement instruction, and the weighing is repeated. The connection module 31 of the writing device 30 can provide the settlement instruction to the server 20 (step 110), and the server receiving module 22 of the server 20 can receive the connection module 31 of the weighing device 30. To the settlement instruction.

After the server receiving module 22 of the server 20 receives the settlement instruction, the second computing module 26 of the server 20 calculates all the nutrients temporarily stored, and the second component of the server 20 The calculation module 26 will have a nutrient composition of "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g" and the nutritional component is "Thermal: 243.32Kcal", "Protein: 25.14g", "Fat: 10.54g", "Carbohydrate: 12.74g" and "Cellulose: 0.66g" are added to each corresponding part to calculate the total nutrient content as " Calories: 391.16 Kcal", "protein: 35.14 g", "fat: 18.46 g", "carbohydrate: 22.60 g", and "cellulose: 1.34 g" (step 111).

The second calculation module 26 of the server 20 calculates the total nutrient composition as “calorie: 391.16 Kcal”, “protein: 35.14 g”, “fat: 18.46 g”, After "carbohydrate: 22.60g" and "cellulose: 1.34g", the nutrient composition can be "heat: 147.84Kcal", "protein: 10.00g", "fat: 7.92g" through the cleaning module 28 of the servo end 20. "Carbohydrate: 9.86g" and "Cellulose: 0.68g" and the nutrients are "calorie: 243.32Kcal", "protein: 25.14g", "fat: 10.54g", "carbohydrate: 12.74g" and "Cellulose: 0.66 g" was removed (step 116).

The servo end transfer module 27 of the servo terminal 20 will have an overall nutrient composition of "calorie: 391.16 Kcal", "protein: 35.14 g", "fat: 18.46 g", "carbohydrate: 22.60 g", and "cellulose: 1.34g" is supplied to the weighing and reading device 30 (step 111), and the wiring module 31 of the weighing and reading device 30 can obtain the total nutrient content from the servo end transmitting module 27 of the servo terminal 20 as "heat: 391.16". Kcal", "protein: 35.14g", "fat: 18.46g", "carbohydrate: 22.60g" and "cellulose: 1.34g".

The connection module 31 of the weighing and reading device 30 obtains the overall nutrient composition from the servo end transfer module 27 of the servo terminal 20 as "calorie: 391.16 Kcal", "protein: 35.14 g", "fat: 18.46 g", After "carbohydrate: 22.60g" and "cellulose: 1.34g", the overall nutrient composition can be "calorie: 391.16Kcal", "protein" by the radio frequency identification technology of the writing module 35 of the weighing and reading device 30. 35.14g", "fat: 18.46g", "carbohydrate: 22.60g", and "cellulose: 1.34g" are written in the second radio frequency identification tag 121 embedded in the combination chassis 12 (step 112).

And when the user will store the meal name as "tomato scrambled eggs" and the nutrients are "calorie: 147.84Kcal", "protein: 10.00g", "fat: 7.92g", "carbohydrate: 9.86g" and " Cellulose: 0.68g" of the first radio frequency When the combination disc 11 of the identification tag 111 is placed on the display device 40, the reading module 41 of the display device 40 can read the name of the meal stored in the first radio frequency identification tag 111 by the radio frequency identification technology as "tomato scrambled eggs". The nutrient contents were "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g" (step 113).

Then, the name of the meal read by the reading module 41 of the display device 40 by the second display module 43 of the display device 40 is "tomato scrambled egg" and the nutritional component is "calorie: 147.84 Kcal", "protein : 10.00g", "fat: 7.92g", "carbohydrate: 9.86g", and "cellulose: 0.68g" are displayed (step 115), whereby the user can know that the meal name is "tomato scrambled egg" The corresponding nutrients were "calorie: 147.84 Kcal", "protein: 10.00 g", "fat: 7.92 g", "carbohydrate: 9.86 g", and "cellulose: 0.68 g".

And when the user will store the meal name as "onion beef" and the nutrients are "calorie: 243.32Kcal", "protein: 25.14g", "fat: 10.54g", "carbohydrate: 12.74g" and " When the combination disc 11 of the first radio frequency identification tag 111 of the cellulose: 0.66 g" is placed on the display device 40, the reading module 41 of the display device 40 can read the first radio frequency identification tag 111 by the radio frequency identification technology. The stored meal name is “onion beef” and the nutrients are “calorie: 243.32Kcal”, “protein: 25.14g”, “fat: 10.54g”, “carbohydrate: 12.74g” and “cellulose: 0.66”. g" (step 113).

Then, the name of the meal read by the reading module 41 of the display device 40 by the second display module 43 of the display device 40 is "scallion beef" and the nutritional component is "calorie: 243.32 Kcal", "protein :25.14g", "fat: 10.54g", "carbohydrate: 12.74g" and "cellulose: 0.66g" for display (step 115), the user can know that the nutrient composition corresponding to the meal name "scallion beef" is "calorie: 243.32Kcal", "protein: 25.14g", "fat: 10.54g", "carbohydrate: 12.74 g" and "cellulose: 0.66 g".

And when the user will store the total nutrients as "calorie: 391.16Kcal", "protein: 35.14g", "fat: 18.46g", "carbohydrate: 22.60g" and "cellulose: 1.34g" second When the combined chassis 12 of the RFID tag 121 is placed on the display device 40, the reading module 41 of the display device 40 can read the total nutrient content stored in the second RFID tag 121 by the radio frequency identification technology. : 391.16 Kcal", "protein: 35.14 g", "fat: 18.46 g", "carbohydrate: 22.60 g", and "cellulose: 1.34 g", and user nutrition pre-stored in the second radio frequency identification tag 121 The ingredients are "calorie: 350.00 Kcal", "protein: 40.00 g", "fat: 15.00 g", "carbohydrate: 100.00 g", and "cellulose: 5.00 g" (step 113).

Next, the comparison module 42 of the display device 40 compares the items of the total nutrient intake or the intake of the user's nutrients, and in the embodiment, the total nutrient heat is "391.16 Kcal" and The caloric content of the user's nutrient is “350.00Kcal” and the difference is “41.16Kcal”. The preset value is “30.00Kcal”, which means that the total caloric intake in the total nutrient is excessive (step 114); then, the overall nutrients The protein is "35.14g" and the protein of the user's nutrient composition is "40.00g" and the difference is "4.86g" which does not exceed the preset value of "5.00g"; then, the total nutrient fat is "18.46g" and The nutrient content of the user's nutrient is "15.00g" and the difference is "3.46g" which does not exceed the preset value of "5.00g"; then, the total nutrient content of the carbohydrate is "22.60g" and the user's nutrients are carbohydrates. The difference of "100.00g" is "77.40g" super The default value is “30.00g”, which means that the carbohydrate intake in the total nutrients is insufficient (step 114); finally, the total nutrient content of the cellulose is “1.34g” and the user's nutrient content of cellulose is A "5.00 g" difference of "3.66 g" exceeds the preset value of "1.50 g", i.e., the cellulose uptake in the overall nutrient composition is insufficient (step 114).

Then, the overall nutrient composition of the reading module 41 of the display device 40 can be read by the second display module 43 of the display device 40 as "calorie: 391.16 Kcal", "protein: 35.14 g", and "fat: 18.46". g", "carbohydrate: 22.60g" and "cellulose: 1.34g" are displayed (step 115), and the items of excessive or insufficient intake of total nutrients are "calories", "carbohydrates" and " "Cellulose" is displayed in a specified manner (step 115), whereby the user can know that the total nutrient content of the ingested "nutrient beef" is "calorie: 391.16 Kcal" and "protein: 35.14 g". "Fat: 18.46g", "Carbohydrate: 22.60g" and "Cellulose: 1.34g", and it is known that the "caloric" intake is excessive, and the "carbohydrate" and "cellulose" are insufficiently taken.

The above specified manner is, for example, a combination of a font change, a background change, and a color change, and the font change may include a font bold, a font italic, a bottom line, a double bottom line, etc., and the background change may include a background color. Change, background fill effect (for example: dot, gradient...etc), etc., color change can include font color change, font color effect (for example: gradient, multi-layer color, etc.), etc., only here To illustrate, this is not intended to limit the scope of application of the invention.

In summary, it can be seen that the difference between the present invention and the prior art is that the present invention provides a combination of a plurality of combination disks embedded with a first RFID tag and a combination chassis embedded with a second RFID tag as a combination meal. Disk and pre-built in the servo A nutrient labeling database storing a plurality of nutritional labeling materials, the weighing and writing device can establish a connection with the server to obtain a meal name from the server, and the user can select the name of the meal by the selected weight reading and writing device. And the weighing and reading device measures the net weight of the meal in the combination tray to provide the selected meal name and the net weight to the server, and the server searches for the nutrition label calculation corresponding to the meal name from the nutrition label database. The nutrient component is provided to the weighing and reading device, and the weighing and writing device can be used to write the name of the meal and the nutrient component into the first RFID tag embedded in the combination disk, and provide settlement when the weighing device reads and writes When the command is sent to the server, the server calculates the total nutrient composition of all the temporarily stored nutrients according to the settlement instruction to the weighing device, and writes the total nutrient component to the second RFID tag of the combined chassis. The display device can then read the name of the meal and the nutrients stored in the first RFID tag embedded in the combination disk, or read the combination of the chassis. The overall nutrient content stored by the RFID tag and the user's nutrient component, the display device compares the overall nutrient component with the user's nutrient component, and compares the total nutrient component to the overdose or under-intake item, and the display device displays the meal. The name of the point as well as the nutrient composition or total nutrient composition, and the overdose or under-intake of the overall nutrient composition is displayed in a specified manner.

By means of this technical means, it is possible to solve the problem of excessive intake of nutrients in the prior art or lack of inadequate intake of diet management, thereby achieving the technical effect of providing nutrient intake or under-intake diet management.

While the embodiments of the present invention have been described above, the above description is not intended to limit the scope of the invention. Any changes in the form and details of the embodiments may be made without departing from the spirit and scope of the invention. Patent protection of the present invention The scope must still be determined by the scope of the attached patent application.

10‧‧‧Combined plates

11‧‧‧ Combination disk

111‧‧‧First RFID tag

12‧‧‧Combined chassis

121‧‧‧Second RFID tag

20‧‧‧Server

21‧‧‧Nutrition Labeling Database

211‧‧‧ meal name

212‧‧‧Nutrition label

22‧‧‧Servo Receiver Module

23‧‧‧Query Module

24‧‧‧First Computing Module

25‧‧‧Scratch module

26‧‧‧Second calculation module

27‧‧‧Servo transmission module

28‧‧‧Clearing module

30‧‧‧Weighing and reading device

31‧‧‧Connection module

32‧‧‧First display module

33‧‧‧Selected modules

34‧‧‧Measurement module

35‧‧‧Write module

40‧‧‧ display device

41‧‧‧Reading module

42‧‧‧ alignment module

43‧‧‧Second display module

Step 101 ‧ ‧ provides a combination of a plurality of combination disks embedded with a first RFID tag and a combination chassis with a second RFID tag embedded therein, wherein the second RFID tag stores the user nutrient content

Step 102‧‧‧ In the server, a nutrition index database storing a plurality of nutrition labeling materials is pre-established, and each nutrition labeling material includes a meal name and a nutrition label.

Step 103‧‧‧The weighing and reading device establishes a connection with the servo end, and obtains the name of the meal from the servo transmitting module

Step 104‧‧‧ Weighing and reading device displays the name of the meal, and one of the meal names is selected

Step 105‧‧‧Weighing and reading device measures the net weight of the meal in the combination tray

Step 106‧‧‧Weighing and reading device provides the selected meal name and net weight to the server

Step 107‧‧‧ The server searches for the nutrition label corresponding to the name of the meal from the nutrition label database

Step 108‧‧‧ The servo end calculates the nutrient composition based on the net weight and the nutrient label that is inquired, and the server temporarily stores the nutrient component and provides the nutrient component to the weighing and reading device.

Step 109‧‧‧Weighing and writing device writes the name of the meal and the nutrients to the first RFID tag embedded in the combination disk

Step 110‧‧‧Weighing and reading device provides settlement instruction to the server

Step 111‧‧‧ The server calculates the total nutrients of all the stored nutrients according to the settlement instruction, and provides the total nutrients to the weighing device

Step 112‧‧‧Weighing and reading device writes the total nutrients to the second RFID tag of the combined chassis

Step 113‧‧‧ The display device reads the name of the meal stored in the first RFID tag embedded in the combination disk and the nutritional component, or reads the total nutrient content stored in the second RFID tag of the combined chassis and User nutrition

Step 114‧‧‧ Display device compares the total nutrients with the user's nutrients to compare the overdose or under-intake of the total nutrients

Step 115‧‧‧ Display device displays the name of the meal and the nutrients or total nutrients, and displays the over- or under-intake of the total nutrients in a specified manner

Step 116‧‧‧ Delete all temporary nutrients after the server calculates the total nutrients

1 is a block diagram of a diet management system of the present invention.

FIG. 2A is a schematic exploded view of the combination tray of the diet management of the present invention.

FIG. 2B is a schematic view showing the combination of the combination tray of the diet management of the present invention.

3A and 3B are flow charts showing the method of diet management according to the present invention.

Figure 4 is a schematic diagram showing the nutritional labeling database of the diet management of the present invention.

Figure 5 is a schematic diagram showing the system architecture of the diet management of the present invention.

10‧‧‧Combined plates

20‧‧‧Server

30‧‧‧Weighing and reading device

40‧‧‧ display device

Claims (8)

A food management system comprising: a combination tray, the combination tray further comprising: a plurality of combination discs, the combination disc is embedded with a first radio frequency identification tag; and a combined chassis, the combined chassis A second radio frequency identification tag is embedded, the second radio frequency identification tag stores a user nutrition component; and a server end, the server further includes: a nutrition labeling database for storing a plurality of nutritional labeling materials, Each nutrition labeling information includes a meal name and a nutrition label; a server receiving module for receiving a net weight and the name of the meal, or receiving a settlement instruction; a query module for self-sufficiency Querying the nutrition label corresponding to the name of the meal in the nutrition labeling database; a first calculating module, configured to calculate a nutrient component according to the net weight and the nutrient label being queried; a temporary storage module for temporarily storing the nutrient component; a second computing module, configured to: when the server receiving module receives the settlement instruction, all of the temporary storage The nutrient component calculates an overall nutrient component; a clearing module is configured to delete all the temporarily stored nutrients after the second computing module calculates the total nutrient component; and send a server a module for transmitting the name of the meal, the camp The nutrient component or the overall nutrient component; a weighing and reading device, the weighing and reading device further comprises: a connection module for establishing a connection with the servo end, and from the servo end Transmitting module obtaining the meal name, the nutrient component or the total nutrient component, and providing the settlement instruction or the meal name and the net weight to the server receiving module; a display module for displaying the name of the meal; a selected module for selecting one of the name of the meal; and a measuring module for measuring the location of the meal in the combination tray a net weight; and a writing module for writing the meal name and the nutrient component to the first radio frequency identification tag embedded in the combination disk, or the total nutrient component The second radio frequency identification tag written on the combined chassis; and a display device, the display device further includes: a reading module, configured to read the first embedded in the combination disk The name of the meal stored in the RFID tag and the Reinforcing the component, or reading the total nutrient component stored by the second radio frequency identification tag of the combined chassis and the user nutrient component; a comparison module for comparing the overall nutrition a component and the user nutrient component to compare an excess or insufficient intake of the total nutrient component; and a second display module for displaying the meal name and the nutrient component or Is the overall nutrient component and will be in the overall nutrient composition Items that are over- or under-ingested are displayed in a specified manner. The food management system according to claim 1, wherein the second display module is an item of excessive or insufficient intake of the total nutrients in a combination of a font change, a background change, and a color change. Displayed in the specified way. The food management system of claim 1, wherein the writing module writes the meal name and the nutrient component into the combination disk by using a radio frequency identification technology a first radio frequency identification tag or a second radio frequency identification tag that writes the overall nutrient component to the combined chassis. The food management system of claim 1, wherein the reading module reads the nutrition stored in the first radio frequency identification tag embedded in the combination disk by using a radio frequency identification technology. An ingredient, or the total nutrient component stored by the second radio frequency identification tag of the combined chassis and the user nutrient component. A food management method comprising the steps of: providing a plurality of combination disks embedded with a first RFID tag and a combination chassis embedded with a second RFID tag as a combination plate, wherein the The second radio frequency identification tag stores a user's nutrient component; a nutrient labeling database storing a plurality of nutrient labeling materials is pre-established in a server, each nutrient labeling material includes a meal name and a nutrition label; Writing means establishes a connection with the servo end, and from the servo The end transfer module obtains the meal name; the weighing and reading device displays the meal name, and one of the meal names is selected; the weighing and reading device measures the combination disk The net weight of the inner meal point; the weighing and reading device provides the selected meal name and the net weight to the server; the server detects the data from the nutrition indicator database The nutrition indicator corresponding to the meal name; the server calculates a nutrient component according to the net weight and the nutrient indication that is queried, and the server temporarily stores the nutrient component and provides the nutrient And the weighing and reading device reads the name of the meal and the nutrient component into the first radio frequency identification tag embedded in the combination disk; the scale The re-reading device provides a settlement instruction to the server; the server calculates all the nutrients that are temporarily stored according to the settlement instruction, and provides the total nutrient component to the The weighing and reading device; After the server calculates the total nutrient component, deleting all the temporarily stored nutrients; the weighing and writing device writes the total nutrient component to the second radio frequency of the combined chassis Identifying a label; a display device reads the name of the meal stored in the first radio frequency identification tag embedded in the combination disk and the nutrient component, or reads the second component of the combination chassis The overall stored by the RFID tag a nutrient component and the nutrient component of the user; the display device compares the total nutrient component with the nutrient component of the user to compare an item of excessive or insufficient intake of the total nutrient component; The display device displays the meal name and the nutrient component or the overall nutrient component, and displays an item of excessive or insufficient intake of the total nutrient component in a specified manner. The food management method according to claim 5, wherein the display device displays the nutrient component or the total nutrient component, and specifies an item of excessive or insufficient intake of the total nutrient component to specify The manner in which the display is performed is to display an item of excessive or insufficient intake of the total nutrient composition in a specified manner in a combination of a font change, a background change, and a color change. The food management method of claim 5, wherein the weighing and writing device writes the total nutrient component to the second radio frequency identification tag of the combined chassis by radio frequency identification technology. . The food management method according to claim 5, wherein the display device reads the nutrient component stored in the first radio frequency identification tag embedded in the combination disk by using a radio frequency identification technology. Or reading the total nutrient component stored by the second radio frequency identification tag of the combined chassis and the user nutrient component.