JP2020064661A - Brewage retrieval device, and program - Google Patents

Abstract

To make it possible to know brewage having a desired taste by simple operation.SOLUTION: A brewage retrieval device is configured on a computer system 20 provided with a display device 10, and comprises: a storage device 30 having analysis value holding means 31 having a value of each analysis item of a brewage for each brewage; brewage arranging means S01 for mapping and setting each brewage that the analysis value holding means 31 owns on a coordinate plane 14a specified by orthogonal coordinates axes based on predetermined two analysis items; taste display means S11 that sets a taste region 12a representing taste of brewage on the coordinate plane 14a and displays it on a screen of the display device 10; and brewage display means S15 that, when any position in the taste region 12a is selected while the taste region 12a is displayed, acquires the brewage mapped by the brewage arranging means S01 at the relevant selected position from the analysis value holding means 31 to display it on the display device 10.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a device and a program that, when a sensory evaluation is selected, searches for brewed liquor having an analysis value (objective analysis value) associated with the selected sensory evaluation.

  Several organizations have provided two-dimensional maps to express the taste of sake in an easy-to-understand manner. However, it has been pointed out that in each map, there is a gap between the expression on the map and the sensory evaluation when actually drinking sake. In other words, it cannot be said that the current map is able to adequately express the taste of sake.

  Regarding the brewing liquor such as sake and the like, there are literatures related to showing taste and the like, JP-A-2008-102688 (Patent Literature 1: Method for determining compatibility between sake and food, system, program, recording medium), 2004-242645 (patent document 2; compatibility determination system between sake and food), or JP-A-8-205850 (patent document 3; label for displaying flavor characteristics of sake) and the like.

JP, 2008-102688, A JP, 2004-242645, A JP-A-8-205850

Traditional methods are not sufficient to adequately express the taste of brewed sake.
It is considered that one of the reasons is that there is a non-negligible difference between the taste evaluation based on the analysis performed using the mechanical device and the sensory evaluation performed by humans.

The present invention has been made in view of the above circumstances, and an object of the present invention is to make it possible to know a brewed liquor having a taste that matches well with a sensory evaluation by a person with a simple operation.
Another object of the present invention is to make it possible to accurately perform the operation necessary for searching for a brewed liquor having a taste that is in good agreement with a sensory evaluation by a person.

  The configurations of the present invention are described in [1] to [8] below. In addition, in this section ([Means for solving the problem]) and the next section ([Effect of the invention]), the respective reference numerals are added for easy understanding, and the present invention is constituted by the reference numerals. Not limited to.

[1] Configuration 1
A brewed liquor search device configured on a computer system 20 including a display device 10,
A storage device 30 having an analysis value holding means 31 for holding the value of each analysis item of brewed brew for each brew.
Brewing liquor arranging means S01 for setting each brewing liquor held by the analysis value holding means 31 in association with each other on a coordinate plane 14a defined by orthogonal coordinate axes based on two predetermined analysis items,
A taste display means S11 for setting a taste region 12a representing the taste of brewed sake on the coordinate plane 14a and displaying it on the screen of the display device 10;
When any position in the taste region 12a is selected while the taste region 12a is displayed, the brewed liquor associated with the selected position by the brewing sake arranging means S01 is displayed. Brewed liquor display means S15 which is acquired from the analysis value holding means 31 and is displayed on the screen of the display device 10,
A brewed liquor search device characterized by having.

The selection of any position in the taste region 12a is, for example, a touch with a fingertip in the case of a touch panel, but if the screen does not have a touch input function, a known operation (for example, mouse operation) is performed. You may choose.
As the taste displayed in the taste region 12a, for example, sharpness, richness, fullness, refreshing, and gentleness can be exemplified.
The storage device 30 may be integrated with a computer system such as a tablet, or may be provided in, for example, a server connected via a network.
Examples of the brewed sake include sake, wine and beer.
Analytical items include, for example, sourness, umami, saltiness, bitterness, astringency, bitterness (miscellaneous bitterness), astringency stimulus, umami, umami richness, NS (sake degree), sweetness, richness, sharpness, fruit taste Can be mentioned.

[2] Configuration 2
In configuration 1,
The taste display means S11 further displays a strength axis indicating the direction of strength and weakness of the taste of the brewed liquor, overlapping the display of the taste area 12a or in addition to the display of the taste area 12a.
A brewed liquor search device characterized in that
For example, the malt-light or the pretaste-aftertaste axis may be displayed in the taste region 12a, and the hot-sweet axis may be displayed together with the taste region 12a.
[3] Configuration 3
In configuration 1 or configuration 2,
The brewed sake is sake,
The two predetermined analysis items based on the orthogonal coordinate axes are saltiness and sake degree,
A brewed liquor search device characterized in that
The vertical axis of the orthogonal coordinate axes may be, for example, sharpness (= sake degree -3) and the horizontal axis may be rich (= salty-sake degree / 10-1.5).
[4] Configuration 4
In any one of configuration 1 to configuration 3,
The two predetermined analysis items based on the orthogonal coordinate axes relate to a combination of two arbitrary analysis items in the two-dimensional scatter diagram created by using the analysis value of each brewed sake held by the analysis value holding means 31. It was decided as the combination with the largest variation,
A brewed liquor search device characterized in that

[5] Configuration 5
In any one of configuration 1 to configuration 4,
The brewed sake display means S15 also displays a radar chart of the acquired brewed sake,
A brewed liquor search device characterized in that
Examples of the axes of the radar chart include bittern, umami, sweetness, richness, and sharpness.
[6] Configuration 6
In any one of configuration 1 to configuration 5,
The brewed liquor display means S15 also acquires brewed liquor close to the selected position and displays it as the next candidate.
A brewed liquor search device characterized in that
[7] Configuration 7
In configuration 6,
When there are a plurality of brewed liquors close to the selected position, the brewed liquor display means displays the brewed liquor in descending order of coincidence with the brewed liquor associated with the selected position among them. Display as the next candidate (S19),
A brewed liquor search device characterized in that

[8] Configuration 8
A program for causing a computer system 20 including a display device 10 to function as the brewed liquor search device according to any one of configurations 1 to 7.

Configuration 1 is a brewed liquor search device configured on a computer system 20 including a display device 10, and a storage device 30 having an analysis value holding means 31 having a value of each analysis item of brewed brew for each brewed brew. And brewing liquor arranging means S01 for setting each brewing liquor held by the analysis value holding means 31 in association with each other on a coordinate plane 14a defined by orthogonal coordinate axes based on two predetermined analysis items, and presenting brewing liquor The taste region 12a representing the taste is set on the coordinate plane 14a and is displayed on the screen of the display device 10, and the taste region 12a is displayed while the taste region 12a is displayed. When any one of the positions is selected, the brewed liquor associated with the selected brewing liquor arranging means S01 is acquired from the analysis value holding means 31 and displayed on the screen of the display device 10. Since the brewed liquor search device has the brewed liquor display means S15 for displaying, the brewed liquor of that taste is displayed by a simple operation of selecting from the tastes displayed in the taste region 12a. be able to. That is, it is possible to know the brewed sake having a desired taste by a simple operation.
Constitution 2 is the same as the constitution 1 except that the taste display means S11 further indicates whether or not the taste of the brewed liquor is strong or weak, overlapping the display of the taste region 12a or accompanying the display of the taste region 12a. Since it is a brewing liquor search device that displays the strength and weakness axis indicating the direction, it is possible to accurately know the position to be selected as a desired taste.
Configuration 3 is the configuration of Configuration 1 or Configuration 2, in which the brewed sake is sake, and the two predetermined analysis items based on the orthogonal coordinate axes are a brewed liquor search device that is saltiness and sake degree. Accordingly, the objectivity of the device analysis can be further improved, and the effects of the configurations 1 and 2 can be obtained.
Configuration 4 is any one of Configurations 1 to 3, wherein the predetermined two analysis items based on the orthogonal coordinate axes relate to a combination of two arbitrary analysis items, and each brewed product held by the analysis value holding means 31. Each brew is plotted in more detail because it is a brewing liquor search device that is determined as the combination with the largest variation in the two-dimensional scatter plot created using the analysis values of liquor. Therefore, there is an effect that the brewed sake having a desired taste can be more accurately grasped and selected.
Configuration 5 is the configuration of any one of Configurations 1 to 4, wherein the brewed liquor display means S15 is a brewed liquor search device that also displays a radar chart of the obtained brewed liquor. This has the effect of making it easier to understand.
A configuration 6 is the brewing liquor search device according to any one of the configurations 1 to 4, wherein the brewed liquor display means S15 also acquires brewed liquor close to the selected position and displays it as a next candidate. Therefore, even when the selection (position selection) is relatively roughly performed, the brewed sake having a desired taste can be known.
According to the configuration 7, in the configuration 6, the brewed liquor display means, when there are a plurality of brewed liquors close to the selected position, the brewed liquor associated with the selected position among them. Since the brewed liquor search device displays the brewed liquor as the next candidate in descending order of the degree of coincidence (S19), it is possible to know the brewed liquor of the next candidate in ascending order of the difference from the brewed liquor having the desired taste. .
Since the configuration 8 is a program for causing the computer system 20 including the display device 10 to function as the brewing liquor search device according to any one of the configurations 1 to 7, the computer system 20 is configured to brew the configurations 1 to 7. It can function as a liquor search device.

Explanatory drawing which shows a mode that a taste region and a coordinate plane are linked. The block diagram which shows the hardware constitutions of the brewed sake search device of embodiment. When a position in the taste region is selected, an explanatory view showing a state in which brewed sake (sake) corresponding to the selected position is displayed together with a radar chart. Explanatory drawing of the way of thinking which leads to creation of a taste map formed by overlapping taste regions on a coordinate plane. The flowchart which shows a brewing liquor snooping process. Explanatory drawing of a table formed by processing data acquired from a database in order to determine the origin and maximum value of the axis of a radar chart. Explanatory drawing of the table used when processing the data of two brewed liquors acquired from the database in order to obtain the degree of coincidence of brewed liquor (sake) (S19). Explanatory drawing of the table used when processing the data of two brewed liquors acquired from the database in order to obtain the degree of coincidence of brewed liquor (wine). Explanatory drawing (a) which shows the table of sake in database 31, and explanatory drawing (b) which shows the table of wine (sparkling). Explanatory drawing (a) which shows the table of white wine in the database 31, and explanatory drawing (b) which shows the table of red wine. Explanatory drawing (a) which shows the table of rose wine in the database 31, and explanatory drawing (b) which shows the table of beer. Explanatory drawing which shows the display mode of the taste region 12a (taste map) in the process which investigates the compatibility of food and sake. The flowchart which shows the processing procedure which checks the compatibility of food and sake. Explanatory drawing of the table in the database 31 used by the process which checks the compatibility of food and sake. Explanatory drawing of the table in the database 31 used by the process which investigates the compatibility of food and wine.

An embodiment of the present invention will be described with reference to the drawings.
The brewed liquor search device according to the embodiment is realized on a computer system 20 including a touch panel (display device / input device) 10, as shown in FIG. 2. In other words, the computer system 20 is installed with a program for causing the system 20 to function as a brewed liquor search device, is activated by an appropriate operation input, and executes the processing illustrated in FIG. The storage device 30 is incorporated in the computer system 20 in the illustrated example, but this is an example, and may be provided in a server or the like connected via a network via the communication device 60, for example. The database 31 in the storage device 30 holds various data of brewed sake such as sake, various wines, beer and the like (illustrated in FIGS. 9 to 11) for each brewed sake, and has a brewed liquor search function. At that time, it is read out as appropriate and provided for processing. The process is executed by the control device 40 including the CPU 41 and the memory 43. In addition, a speaker 50 for outputting audio is also mounted. The configuration of the computer system 20 is not limited to the illustrated example, and may be any configuration that can realize the function of the brewed liquor search device. Specific examples of the computer system 20 include known devices such as a tablet, a smartphone, a notebook computer, and a desktop computer. Further, the data items in the database 31 illustrated in FIGS. 9 to 11 are examples, and data of various items other than the illustrated items are held. For example, an image, a name, a capacity, a manufacturer, a description, a price (revisable), etc. of brewed sake. Of course, new brews can be added as appropriate, and existing brews can be removed as appropriate.

(1) Brewed sake (Japanese sake) search function:
As shown in FIG. 1, in a screen area (display area) 12 of the touch panel 10, a taste area 12a for displaying the taste of brewed sake (sake) (eg, sharp, rich, plump, refreshing, soft) Is set. The taste region 12a is matched with the region of the coordinate plane 14a in the region (detection region) 14 where the touch operation is detected on the touch panel 10.

  With the brewed liquor search function activated, in other words, with the brewed liquor search process of FIG. 5 being executed, an arbitrary position in the taste region 12a of the touch panel 10 is touched (selected. ) And the data of the brewed sake associated with the position are read from the database 31 and displayed in the display area 12 of the touch panel 10 (S15). For example, as illustrated in FIG. 3, an image and a name of the brewed liquor, and a radar chart showing characteristics of the taste of the brewed liquor are displayed. In the example of FIG. 3, when a certain position in the taste “Kire” is selected (FIG. 3A) and when a certain position in the taste “Fukuyoka” is selected (FIG. 3 (b)). )) And are shown. The display mode of the selected brewed sake is not limited to the example (image and name, radar chart) of FIG. For example, it is needless to say that it may be appropriately set so as to display the explanation and the selling price of the brewed liquor.

  In addition to the display of the taste region 12a, the directionality of the strength and weakness of the taste is also displayed so that the user can accurately select (touch) a desired position. For example, in the example of FIG. 3, the directions of the malt and the light and the directions of the pretaste and the aftertaste are displayed in the taste region 12a. The directions of sweetness and spiciness are displayed along the taste region 12a.

In addition, in the example of FIG. 3, one kind of brewed liquor is displayed according to the selection of one position in the taste region 12a, but a plurality of kinds of brewed liquor at the selected position and the vicinity thereof are simultaneously displayed. Alternatively, they may be displayed in order according to an input operation or the like for instructing the next candidate.
Further, in the case of displaying the next candidate in response to the input operation for instructing the next candidate (S17) or in the case of displaying in sequence at predetermined time intervals, the taste characteristics are close to those of the brewed liquor at the selected position. The display order may be determined such that the (similar) order is displayed.

FIG. 7 shows a method for examining the closeness (similarity) of the taste characteristics.
The taste of brewed liquor is determined by the values of multiple types of analysis items, but the value of each analysis item does not act independently on the taste, but the interaction between analysis items also contributes to the taste. It is believed that Therefore, when examining the closeness (the degree of similarity) of the taste characteristics of the two types of brewed sake, it is necessary to consider the interaction between the analysis items.

In the present embodiment, the closeness of taste (degree of similarity) between two types of brewed liquor is examined by F test. In this F-test, the value (weighted item value) obtained by multiplying the “item value” of each analysis item by an appropriate “weight value” is used instead of the item value. This weight value is determined by trial and error so that the determination result by the F-test matches the determination result by the sensory of a large number (101 people) of panelists. The “weight value” to be multiplied is a value divided by the sum of “weight values” of all analysis items to be subjected to the F test. For example, in the example of FIG. 7, since the “weight value” of sourness is “1” and the “sum of all weight values” is “18”, “1/18” is used for multiplication. .
FIG. 7 shows the case of sake, while FIG. 8 shows the case of wine. In the case of wine, the value obtained by multiplying the weight value is used as in sake.

(2) Radar chart:
In FIG. 3, an image and a name of the selected brewed sake (sake) are displayed together with a radar chart that illustrates the taste characteristics of the brewed sake by analysis item.

  In this radar chart, each of the five radial axes provided at equal intervals of 72 ° is divided into four equal parts in the lengthwise direction, and the adjusted maximum value is set at the outermost position, and from the center of the chart The adjusted minimum value is set at the position of the first scale. That is, the adjusted minimum value is not at the chart center position but at the position of the first scale from the chart center.

  In the above description, the adjusted maximum value is the maximum value after cutting, for example, 20% of data from the maximum item value side for the relevant analysis item of all sake held in the database 31. Similarly, the adjusted minimum value is the minimum value after cutting, for example, 20% of data from the minimum value side. The cut level is appropriately determined according to the type of brewed liquor (sake, sparkling wine, white wine, red wine, rose wine, beer) and the analysis items in consideration of the degree of distribution.

  For example, for sake, for the analysis item "sweetness", after adjusting the maximum value of the data after cutting 20% of the data from the maximum value side, and after cutting the same 20% of data from the minimum value side as well. While the minimum value of the data of is adopted as the adjusted minimum value, for white wine, regarding the analysis item "sweetness", the maximum value of the data after cutting 12% of the data from the maximum value side The adjusted maximum value is adopted, and the minimum value of the data after cutting 20% of the data from the minimum value side is adopted as the adjusted minimum value. That is, in the white wine, with respect to the analysis item “sweetness”, the cut level is different between the maximum value side and the minimum value side.

  Also, in this radar chart, the adjusted maximum value is placed at the outermost position of the radiation axis, but the adjusted minimum value is not the center position of the chart, but the position of the first scale from the center (center To the outer side of the radial axis from 1 to 4). By doing so, it becomes easy to visually grasp the position of the item value of each analysis item of the selected brewed sake in the whole.

(3) Taste map (taste region 12a and coordinate plane 14a):
Several organizations have provided two-dimensional maps to express the taste of sake in an easy-to-understand manner. However, it has been pointed out that in each map, there is a gap between the expression on the map and the sensory evaluation when actually drinking sake.
Therefore, we focused on a taste sensor that can measure saltiness, sourness, umami, bitterness, and astringency, and tried to combine the detection result of the taste sensor with the sensory evaluation when actually drinking, and repeated testing and examination. , Got good results.
The configuration of the taste region 12a and the coordinate plane 14a described above utilizes this result.

  The measurement of the taste sensor (TS-5000Z: Intelligent Sensor Technology Co., Ltd.) requires a control sample for relatively evaluating the sample to be measured. For this reason, synthetic sake was prepared in which the sake degree (NS), total acidity, amino acid degree, and alcohol content were close to those of general sake, and a large number of sake samples were measured relative to this.

  Next, a two-dimensional scatter plot was created from the measurement results. As the horizontal axis-vertical axis of this two-dimensional scatter diagram, a combination of analysis items (sake degree, salty taste) that causes the largest variation in the scatter diagram was adopted. Specifically, the horizontal axis is "salty-sake degree / 10-1.5" and the vertical axis is "sake degree-3", and the measurement results are plotted on this plane. The result is shown in FIG. By setting the horizontal axis-vertical axis as described above, a large number of sakes to be measured are favorably distributed in each quadrant around the origin. Also, each sake is plotted in more detail.

  From these well-distributed distributions, 10 kinds of samples A to J were selected, and the sensory evaluation was conducted by tasting by 101 panelists. Specifically, for each sample, each panelist was asked to give a “roundness,” “swelling,” “thickness,” “thickness,” “taste, firmness,” “taste, firmness,” “softness,” “softness,” Appropriate evaluation words were selected from among “light”, “smooth”, “refreshing”, “fresh” and “sharp”, and the selection frequency of each word in each sample was calculated. The result is shown in FIG.

Next, the relevance of each evaluation language was examined by cluster analysis. As a result, each evaluation language was divided into 4 clusters. The result is shown in FIG.
That is, as shown in the figure,
(A) "There is a richness""A firm aftertaste""Thickness""There is a bulge"
(B) "Roundy""Medium"
(C) "Solid taste""Refreshing""Soft""Crisp"
(D) "Clean,""light,""smooth"
It was divided into 4 clusters.

Further, it was found that among the samples A to J, the samples belonging to the same cluster were located close to each other in the above-mentioned two-dimensional scatter diagram.
Therefore, in the clusters of (a) to (d) above,
(A) Body (b) Fullness (c) Sharpness (d) A clean word was set and given as the name of the region where the cluster is located in the two-dimensional scatter plot. Furthermore, a sensory evaluation is conducted by a specialized panelist, and in the central area, separately,
(D) A gentle name is given.
In this way, the area diagram shown in FIG. 4 (d) was obtained, and based on this, the taste area 12a and the coordinate plane 14a were constructed.

The configuration including the taste region 12a and the coordinate plane 14a is, for example,
A coordinate plane 14a defined by orthogonal coordinate axes based on two predetermined analysis items, and each brewed liquor held by the analysis value holding means 31 is set in association with each other.
A taste region 12a that is set on the coordinate plane 14a and is made up of small regions that represent each taste of brewed sake, and is displayed on the screen of the display device 10;
When a position in the taste region 12a is selected, a means for processing as selection of brewed liquor associated with the selected position,
An operation input device having
Can be expressed as This operation input device can be used for such purposes as intuitively selecting a brewed liquor having a desired taste.

(4) Compatibility between brewed sake and food:
There is a compatibility between food and brew.
For example, the simmered vegetables is Junmai Daiginjo Sake or Junmai Ginjo Sake or Ginjo Sake, and the X axis direction is “2” and the Y axis direction is “2” in the taste region 12a shown in FIG. It goes well with sake located in the "3" area. In other words, it has good compatibility with sake located in the area near the center of "Fukuyoka" and in the area of "Odayaka" (see "Simmered food" under the item in Figure 14 and Question 2). In FIG. 14, JD means Junmai Daiginjo Sake, JG means Junmai Ginjo Sake, and J means Junmai Sake.

  In this way, food and sake are compatible with each other, and the goodness of compatibility is that the type of sake (Junmai Daiginjo Sake / Junmai Ginjo Sake / Junmai Sake / Daiginjo Sake / Ginjo Sake / Honjozo / Normal) Liquor) and the position in the taste region 12a. Therefore, by using the above-described configuration in which the taste region 12a indicating the taste of sake is displayed on the coordinate plane 14a associated with sake held in the database 31, it is relatively easy to prepare sake suitable for cooking. It can be shown, and the dish suitable for sake can be shown relatively easily.

  FIG. 14 shows a table in which the compatibility between food and sake is associated with each other. In FIG. 14, JD is junmai daiginjo liquor, JG is junmai ginjoshu, J is junmaishu, D is daiginjoshu, G is ginjoshu, H is honjoshu, and F is ordinary sake. Further, the taste map means the display of the taste region 12a. In addition, the numerical value under the taste map X-axis item and the numerical value under the Y-axis item indicate a range in which compatibility is good in the relevant axis direction (see FIG. 12).

  As shown in FIG. 14, for example, "salad or hot water or seasoned food" which is an example of "vegetable side dish" is "ordinary liquor F or brewed sake H or pure rice liquor J" and has a taste. Sake which is located in the region of the range of 1 or 2 in the X-axis direction and the region of 2 in the Y-axis direction in the region 12a (the region near the central portion of the "refreshing" and the region of "moderate") is suitable. There is. As can be seen from this example, when questions are asked in sequence (questions of hierarchical structure) and the dish (desired dish) is specified according to the answer, the range of sake that has good compatibility with the specified dish (presentation) The range of the position within the taste region 12a) can be specified. Further, it is possible to display the position of the sake that is located within the specified range, prompt the selection, and display the selected sake.

FIG. 13 shows an example of such processing.
In FIG. 13, dishes are narrowed down by hierarchical questions and the dishes desired by the respondents are specified (S61). Next, the type of sake that corresponds to the selected food (Junmai Daiginjo Sake / Junmai Ginjo Sake / Junmai Sake / Daiginjo Sake / Ginjo Sake / Honjo Sake / Normal Sake) and the taste area 12a The range of the position in step S63 is specified with reference to the “cooking-sake table” shown in FIG. 14 (S63), and the sake of the specified type / position range is identified in the table of sake in the database 31 (see FIG. (See a))) (S65). It should be noted that although FIG. 9A does not clearly show the type of sake and the item of the position in the taste region 12a, these data are naturally held for each sake. I shall.

  In this way, when the sake to be associated with the narrowed-down dishes is specified, the position of each sake is displayed on the taste area 12a (S67). This is shown in the lower diagram in FIG. It should be noted that the display indicating the position of each sake in this way is an example, and instead of such a display, for example, a specified range (eg, “range of 1 or 2 in X-axis direction, and Y It is also possible to display only the area in the axial direction 2) and to hide other areas so as to clearly show the area having good compatibility.

When the respondent selects the desired sake according to this display (display in S67) (S13; YES), the process of displaying the information of the selected sake (S15 and subsequent steps) is performed as in FIG. Process).

  The above is for displaying and displaying the compatibility of sake with food, but other brews can be treated in the same manner. FIG. 15 shows an example of a table used when similar processing is performed for wine. For wine, instead of "Junmai Daiginjo Sake / Junmai Ginjo Sake / Junmai Sake / Daiginjo Sake / Ginjo Sake / Honjo Sake / Ordinary Sake", the color (sparkling wine and white wine G / Sparkling wine and white wine W / sparkling wine and white wine Y / sparkling wine and red wine R / sparkling wine and red wine B / sparkling wine and rose wine Ro; (Note) Sparkling wines are available for each color) .

In this way, a configuration in which brewed sake having a good compatibility is examined from the dishes, or dishes having a good compatibility are examined from the brewed sake, and the result is displayed in the taste region 12a is, for example,
A compatibility discriminating device configured on a computer system 20 equipped with a display device 10 for examining the compatibility between food and brewed sake,
A storage device 30 having an analysis value holding means 31 that holds the value of each analysis item of brewed liquor for each brewed sake, and a compatibility holding means that holds the attribute of brewed liquor that is compatible with the dish for each dish.
Brewing liquor arranging means S01 for setting each brewing liquor held by the analysis value holding means 31 in association with each other on a coordinate plane 14a defined by orthogonal coordinate axes based on two predetermined analysis items,
A taste display means S11 for setting a taste region 12a representing the taste of brewed sake on the coordinate plane 14a and displaying it on the screen of the display device 10;
When the dish to be surveyed is selected, the attribute compatible with the selected dish is acquired from the compatibility holding unit, and each brewed sake identified by the attribute is acquired from the analysis value holding unit 31. A brewed liquor display means displayed on the screen of the display device 10,
A compatibility determination apparatus characterized by having
Can be expressed as
The same applies to the case where the brewed sake side looks for a dish that has a good compatibility.

10 Touch Panel 12 Screen Area of Touch Panel 10 (Display Area)
12a taste area 14 detection area 14a of touch operation on touch panel 10 coordinate plane 20 tablet 30 storage device 31 database DB
40 control device 41 CPU
43 memory 50 speaker 60 communication device

Claims (2)

An operation input device configured on a computer system including a display device,
Obtained by multiplying the analytical value holding means that has the value of each analytical item of brewed liquor for each brewed sake, and the value of each analytical item of brewed liquor by a predetermined value determined according to the analytical item and the total number of analytical items A storage device having a test value holding means having a value as a test value,
Means for displaying on the display device a selection screen defined by orthogonal coordinate axes based on two predetermined analysis items, and each brewed liquor possessed by the analysis value holding means being set in association with each other;
When a position in the selection screen is selected, means for processing as selection of brewed liquor associated with the selected position,
After selecting the position in the selection screen, when extraction of brewed liquor close to the position is instructed, the F-test is performed on the brewed liquor test value and the other brewed liquor test values associated with the selected position. Implemented, and extraction means for extracting brewed liquor close to the selected position based on the result,
An operation input device having.   A program for causing a computer system including a display device to function as the operation input device according to claim 1.

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