TWI826884B - Hair dye-specific systems, hair dye-specific methods, hair dye-specific programs, and hair dye methods - Google Patents

Abstract

The object of the present invention is to provide a new hair dye specific system.

A specific system for hair dyes having at least one A computer device, the hair dye specific system is provided with: hair dye memory means, which is associated with the tone and/or brightness of the dyed hair to remember the hair dye; and hair dye specific means, which is based on the input color of the dyed hair. Tint and/or brightness of hair dye.

Description

Hair dye-specific systems, hair dye-specific methods, hair dye-specific programs, and hair dye methods

The present invention relates to hair dyeing methods and hair dye specific systems.

In the past, hair dyes were used to dye hair in beauty salons or hair dyeing specialty stores. The hair dyeing system can be dyed into different colors according to the customer's expectations by using different hair dyes. However, the decision on which hair dye to use is left to the staff of a beauty salon or a hair dye specialty store, and there are cases where the customer's expectations are not met. In addition, the appropriate amount of hair dye varies depending on the length of the hair. However, since the appropriate amount is not used, there is also a problem of wastage of hair dye.

However, the part of the hair close to the scalp is more likely to be dyed than the part far away from the scalp due to the influence of the temperature of the head. Therefore, the hair dye is usually applied to the part far from the scalp, and then, after a certain period of time, the hair dye is applied to the part close to the scalp. Therefore, after applying the hair dye to the part far from the scalp, there is a waiting time before applying the hair dye to the part close to the scalp, and there is a problem that it takes time until the dyeing is completed.

The present invention is made to solve the above-mentioned problems.

That is, a first object of the present invention is to provide a hair dye specific system capable of dyeing hair according to the customer's desire.

In addition, a second object of the present invention is to provide a hair dye specifying system capable of specifying an appropriate usage amount of a hair dye.

Furthermore, a third object of the present invention is to provide a hair dyeing method capable of dyeing hair efficiently.

The subject of the present invention can be achieved by: [1] A hair dye specific system, which is equipped with at least one computer device. The hair dye specific system is provided with: hair dye memory means, which is related to the color tone and/or of the hair after dyeing. The hair dye is memorized by associating the brightness with the hair dye; and the hair dye specifying means specifies the hair dye according to the input hue and/or brightness of the dyed hair; [2] The hair dye specifying system of the above [1], wherein, The hair dye memory means is a person who associates the hair dye with the hue and/or brightness of dyed hair and memorizes the hair dye used to dye the hair near the scalp and the hair dye used to dye the hair other than the scalp. The hair dye specifying means is to specify the first hair dye used to dye the hair near the scalp and the first hair dye used to dye the hair other than the scalp near the part according to the input color tone and/or brightness of the dyed hair. Those who dye their hair with a second hair dye that can dye their hair to a brighter color than the first hair dye; [3] The hair dye specifying system as described in [1] or [2] above, wherein the hair dye specifying means is a hair dye that can be specified for dyeing already dyed hair, according to the input color tone and/or or brightness, and the hue and/or brightness of the dyed hair to specify the hair dye; [4] The hair dye specifying system according to any one of the above [1] to [3], which includes: a style input means for inputting, for each hair part, whether it is new hair or dyed hair. style, The hair dye specifying means specifies the hair dye for each part of the hair of the input style according to whether it is new hair or dyed hair; [5] A hair dye specific method, which is executed in a hair dye specific system equipped with at least one computer device. The hair dye specific method has: a hair dye memory step, which is associated with the hue and/or brightness of the dyed hair. The memory hair dye; and the hair dye specific step, which specifies the hair dye according to the input color tone and/or brightness of the dyed hair; [6] A hair dye specific program that is executed in a computer device in a hair dye specific system having at least one computer device. The hair dye specific program causes the computer device to function as a hair dye memory means and a hair dye specific means, The aforementioned hair dye memory means is associated with the hue and/or brightness of the dyed hair to remember the hair dye, and the aforementioned hair dye specifying means is used to specify the hair dye according to the input hue and/or brightness of the dyed hair; [7] A hair dye specific system, which is equipped with at least one computer device. The aforementioned hair dye specific system is provided with: usage amount memory means, which is associated with the length of hair to remember the usage amount of hair dye; and usage amount specific means , which specifies the amount of hair dye used according to the length of the input hair; [8] The hair dye specifying system of the above [7], which is provided with: a length input means for inputting the length of hair for each hair part, and a usage amount specifying means for each hair according to the input length. The amount of site-specific hair dye to use; [9] The hair dye specific system as described in [7] or [8] above, which includes: hair dye memory means, which is associated with the tone and/or brightness of the dyed hair to memorize the hair dye; and hair dye specific means , which is to specify the hair dye according to the input color tone and/or brightness of the dyed hair, and the usage amount specifying means to specify the usage amount of the specified hair dye; [10] A hair dye specifying method, which is executed in a hair dye specifying system equipped with at least one computer device. The hair dye specifying method has: a usage amount memory step, which is associated with the length of hair to memorize the hair dye. The usage amount; and the usage amount specific step, which specifies the usage amount of the hair dye according to the length of the input hair; [11] A hair dye specific program that is executed in a computer device in a hair dye specific system including at least one computer device. The hair dye specific program causes the computer device to function as a usage amount memory means and a usage amount specifying means, The aforementioned usage amount memory means associates the usage amount of the hair dye with the length of the hair, and the aforementioned usage amount specifying means specifies the usage amount of the hair dye according to the input length of the hair; [12] A hair dyeing method, which has: a hair dye specific step, which is performed in a hair dye specific system equipped with at least one computer device, based on the tone and/or brightness of the dyed hair memorized in the memory means, and the application process The correspondence relationship between the first hair dye applied to the portion of the hair near the scalp and the second hair dye applied to the portion of the hair other than the vicinity of the scalp is specified based on the input hue and/or brightness of the dyed hair. A hair dye and a second hair dye; a first application step of applying the specified first hair dye to a portion of the hair near the scalp; and a second application step of applying the first hair dye after the first After the application step, the specified second hair dye is applied to parts of the hair other than the vicinity of the scalp, and the second hair dye can be dyed to a brighter color than the first hair dye; [13] A hair dye A method for dyeing hair near the scalp and other parts of the hair so that color does not occur in the hair near the scalp and other parts of the hair other than the scalp. The hair dyeing method is performed in an uneven manner. The aforementioned hair dyeing method includes: a first coating step, which is to apply the hair dye to the part near the scalp of the hair; and a second coating step, which is to implement the first coating step. Thereafter, the hair dye is applied to the hair except for the portion near the scalp. The hair dye applied in the second application step can be dyed brighter than the hair dye applied in the first application step. [14] A hair dyeing method for dyeing the hair near the scalp and the hair outside the scalp. The hair dyeing method is performed in such a way that color unevenness does not occur in parts other than the vicinity. The hair dyeing method includes: a first coating step, which is to apply the hair dye to the part of the hair near the scalp; a second coating step, which is The first coating step was carried out Then, the hair dye is applied to the hair outside the vicinity of the scalp and is new hair; and the third coating step is to apply the hair dye to the hair outside the vicinity of the scalp and is after the second coating step is performed. The hair has been dyed, the hair dye applied in the second coating step can be dyed to a brighter color compared with the hair dye applied in the first coating step, and the hair dye applied in the third coating step The hair dyes vary according to the hue and/or brightness of the dyed hair.

According to the present invention, it is possible to provide a dye-specific system capable of dyeing hair according to a customer's desire.

Furthermore, according to the present invention, it is possible to provide a hair dyeing method capable of dyeing hair efficiently.

Hereinafter, embodiments of the present invention will be described. However, the present invention is not limited to the following embodiments unless the gist of the present invention is violated.

FIG. 1 is a block diagram showing the structure of a hair dye specifying system according to an embodiment of the present invention. As shown in the figure, the hair dye specifying system is composed of a store terminal 1, a server device 2, and a communication network 3. For example, the store terminal 1 is installed in a store where customers dye their hair, such as a beauty salon or a hair dye specialty store, and is operated by a store clerk. The store terminal 1 can be communicatively connected to the server device 2 via the communication network 3 . In addition, the hair dye specifying system may include a plurality of store terminals 1 . In addition, in this embodiment, the hair dye specifying system is configured to include a store terminal 1 operated by a store clerk and a server device 2. However, it is not limited to this. For example, the store terminal 1 may be replaced by a store clerk. A computer device that is operated by someone other than yourself.

The store terminal 1 is not particularly limited as long as it is a computer device having a display screen and an input unit. The store terminal 1 may be a fixed type that is installed in the store, or a portable type that can be carried by store clerks when they move around. Examples of the store terminal 1 include a conventional mobile phone, Tablet terminals, smartphones, desktop/notebook personal computers, etc.

FIG. 2 is a block diagram showing the structure of a store terminal according to the embodiment of the present invention. The store terminal 1 includes a control unit 11, a main memory 12, a storage unit 13, an input device 14, a display device 15, and a communication interface 16, each of which is connected by a bus.

The control unit 11 is composed of a CPU or ROM. The control unit 11 executes the program stored in the storage unit 13 and controls the store terminal 1 . As the main memory 12, a RAM is used, for example. The main memory 12 is the work area of the control unit 11 . The storage unit 13 is a memory area for storing programs or data. The control unit 11 performs calculation processing based on the program and data read from the main memory 12 and the data input through the input device 14 .

The display device 15 has a display screen. The control unit 11 outputs a video signal for displaying an image on the display screen according to the result of the calculation processing. Here, the display screen may also be a touch panel equipped with a touch sensor. In this case, the touch panel functions as the input device 14 .

The communication interface 16 can be connected to the communication network 3 through wireless or wired methods, and can send and receive data with the server device 2 or POS cash register (not shown) via the communication network 3 . The data received through the communication interface 16 is loaded into the main memory 12 and is processed by the control unit 11 .

FIG. 3 is a block diagram showing the structure of the server device according to the embodiment of the present invention. The server device 2 includes a control unit 21, a main memory 22, a storage unit 23, and a communication interface 24, each of which is connected by a bus.

The control unit 21 is composed of a CPU or a ROM and executes operations stored in The program in the storage unit 23 controls the server device 2 . In addition, the control unit 21 is provided with an internal timer that measures time. The main memory 22 is the work area of the control unit 21 . The storage unit 23 is a memory area for storing programs or data. The control unit 21 reads the program and data from the main memory 22 and performs program execution processing based on information received from the store terminal 1 or a POS cash register (not shown).

Next, hair dye-specific processing in a hair dye-specific system will be described. 4 is a diagram showing a flowchart of hair dye identification processing in the hair dye identification system according to the embodiment of the present invention. First, the store clerk starts the application downloaded to the store terminal 1 and accesses the server device 2 to log in to the hair dye specific system (step S1).

The store clerk operates the store terminal 1 and inputs the type of hair corresponding to the hair of the customer who is the hair dyeing target (step S2). In the store terminal 1, a plurality of hair styles are displayed as options, and any one of the styles can be selected by operating the store terminal 1. FIG. 5 is a diagram showing an example of a hair-simulating pattern according to the embodiment of the present invention. The graphic 50 is a graphic imitating hair, and is preferably represented by a triangle shape. The figure can be recognized by setting one side of the base of the triangle as the root side of the hair, and setting one side of the vertex of the triangle facing the base as the tip side of the hair. Distinguish between the root side and the tip side of hair at a glance. Here, the base of a triangle refers to the shortest side among the three sides forming an isosceles triangle as shown in figure 50 .

In addition, the graphic 50 is preferably formed by forming an angle with the base of the triangle. It is divided into a plurality of areas 51 by parallel straight lines. The graphic 50 has at least one area 51 (areas 51a, 51b, 51c...) and a mark 52 (a mark 52a, 52b, 52c...). Marks 52 are recorded in each area 51 in a corresponding manner. For example, as if the mark 52a is written in the area 51a, a predetermined mark is arranged in a predetermined area. In this specification, the symbols showing numbers 1 to 3 in the ○ mark in FIG. 5 are respectively referred to as "symbol 1", "symbol 2", and "symbol 3".

The pattern 50 is divided into a plurality of regions 51 according to the location of the hair (the root part, the central part, or the tip of the hair near the scalp, etc.) and its characteristics. Here, the pattern 50 is divided into a plurality of areas 51 according to the location of the hair and whether it is dyed (dyed hair) or undyed (new hair). In FIG. 5(a) , the area 51a corresponding to "mark 1" (that is, the root of the hair) is indicated by a diagonal line and is undyed. In addition, in Figure 5 (a), the area 51b corresponding to "mark 2" (that is, the central part of the hair) and the area 51c corresponding to "mark 3" (that is, the tip of the hair) are shown in white, as Dyed. On the other hand, in FIG. 5(b) , the area 51a corresponding to "mark 1" and the area 51b corresponding to "mark 2" are indicated by hatching and are not dyed. In addition, in FIG. 5(b) , the area 51c corresponding to "mark 3" is shown in white and is dyed. In addition, in FIG. 5(c) , the area 51a corresponding to "mark 1", the area 51b corresponding to "mark 2", and the area 51c corresponding to "mark 3" are indicated by hatching and are not dyed. In step S2, the hair style (type) corresponding to the customer's hair can be input by operating the store terminal 1 from different hair styles as shown in FIGS. 5(a) to (c). In addition, in FIG. 5 , the graphic 50 is composed of three areas, but the graphic 50 may also be composed of one area, two areas, or four areas. In addition, in the pattern 50, in addition to what is shown in FIG. 5, all areas may be new hair.

The store clerk will listen to the customer's expectations regarding the color they want to dye their hair, while referring to color samples and other information. The store clerk hears the color tone and brightness of the dyed hair desired by the customer, and inputs the color tone and brightness heard from the customer into the input unit of the store terminal 1 (step S3). Here, the color tone is not particularly limited, and examples thereof include brown, orange, yellow, purple, violet, red, and the like. There are also multiple levels of brightness. For example, when the brightness is classified into 10 levels, if the red hue is expressed as "R", the brightest brightness can be expressed as "R1", and the darkest brightness can be expressed as "R10". As shown in "R1", "R2", and "R3", the larger the number, the darker the color.

Next, the store clerk operates the store terminal 1 to input the hair length of the portion corresponding to each area of the graphic 50 (step S4). For example, if the pattern of FIG. 5(a) is selected in step S2, the length of the hair corresponding to each of the areas 51a to 51c is input. For each area 51, the same hair length can be input, or different hair lengths can be input. The length of hair does not need to be entered accurately. For example, it can be from "0~2cm", "2~5cm", "5~10cm", "10~15cm", "15~20cm", "20~25cm", Choose from multiple options such as "25~30cm". In addition, the length of the hair in the vicinity of the scalp (corresponding to the length of the hair in the area 51a in FIG. 5 ) may be fixed to the shortest length, that is, "0 to 2 cm." As shown above, by inputting the length of the hair corresponding to each area of the graph, the length of the new hair or the length of the dyed hair can be specified.

Next, the store clerk operates the store terminal 1 to input the under color (step S5). Here, the base color refers to the hue and/or brightness of dyed hair. Dyed hair is hair that has been dyed in the past and has a different tone or brightness from the customer's original hair. The input of the background color in step S5 is required when a certain pattern of the dyed area has been input in step S2. In step S5, the store clerk observes the dyed portion of the customer's hair, operates the store terminal 1, and inputs the hue and brightness of the dyed portion. Here, the color tone is not particularly limited, and examples thereof include brown, orange, yellow, purple, violet, red, and the like. There are also multiple levels of brightness. For example, when the brightness is classified into 10 levels, if the red hue is expressed as "R", the brightest brightness can be expressed as "R1", and the darkest brightness can be expressed as "R10". As shown in "R1", "R2", and "R3", the larger the number, the darker the color. When the hair of the customer who is the hair dyeing target is only new hair, step S5 can be omitted.

In addition to the hair style corresponding to the customer's hair, the desired color tone and brightness after hair dyeing, and the length of each area of hair, the store clerk can also input the tendency of the hair of the person to be dyed to be easily dyed. Depending on the hair type, there are hair that is easily dyed and hair that is difficult to be dyed, so the hair dye used can be changed based on this information. The tendency of the hair's susceptibility to dyeing can be input in three stages, such as "easy to dye", "normal", and "not easy to dye". Here, it is assumed that the input unit is input to the store terminal 1. However, for example, the server device 2 may also store the tendency of the degree of hair dyeing easily for each customer together with the past usage history, and adjust the hair color according to the original usage history. The information on the tendency of the hair to be easily dyed is memorized in the server device 2, and the hair dye used is changed.

In the store terminal 1, if necessary information is input in steps S2 to S5, the information is sent to the server device 2, and the server device 2 specifies the type and usage amount of the hair dye used (step S6). In step S6, the type and usage amount of different hair dyes are specified for each of the vicinity part of the scalp, the central part, and the tip part of the hair according to the hair style input in step S2.

FIG. 6 is a diagram showing an example of a hair dye table according to the embodiment of the present invention. The hair dye table 30 is stored in the storage unit 13 of the server device 2 . The hair dye table 30 in FIG. 6(a) is associated with the hue and brightness 31 of dyed hair, and stores the hair dye 32 for dyeing the undyed portion of the hair near the scalp (new hair), the hair dye 32 for dyeing the hair, and the hair dye 32 for dyeing the hair. Hair dye 33 for dyeing undyed hair (new hair) except near the scalp. In addition, in each of the hair dyes 32 and 33, only one type of hair dye may be memorized, or the types, brands, product numbers, etc., and blending ratios of a plurality of hair dyes may be memorized.

In step S6, by referring to the hair dye table 30, the type of hair dye for dyeing new hair near the scalp and the blend thereof can be specified corresponding to the entered customer's desired hue and brightness. Ratio, as well as the type of hair dye used to dye new hair except near the scalp and its blending ratio.

In addition, the part near the head of the hair (for example, the part within about 2 to 3 cm from the root of the hair) is easily dyed due to the influence of the body temperature of the person to be dyed. Therefore, the hair dye table 30 is registered as follows: Used to treat hair The hair dye 32 for dyeing new hair near the scalp and the hair dye 33 for dyeing new hair outside the scalp have the same color tone but different brightness. Compare. It is preferable to register the type and blending ratio of the hair dye such that the hair dye 32 is dyed to a darker color with the same hue when applied to the same part of the hair as the hair dye 33. .

For example, in step S3, when "R5" is input as the hue and brightness after hair dyeing, 70 mass% of hair dye A and 30 mass% of hair dye B relative to the total amount of hair dye are specified as A hair dye for dyeing new hair near the scalp, and specifying 65% by mass of hair dye A and 35% by mass of hair dye B based on the total amount of hair dye, as a hair dye for dyeing hair near the scalp. Hair dye for new hair. On the other hand, when "R6" is input as the hue and brightness, 75% by mass of hair dye A and 25% by mass of hair dye B relative to the total amount of hair dye are specified as the scalp hair dye. A hair dye for dyeing the new hair in the vicinity, and specifying 70 mass % of the hair dye A and 30 mass % of the hair dye B with respect to the total amount of the hair dye, as used for dyeing the new hair outside the vicinity of the scalp. hair dye.

In addition, the hair dye specified in step S6 may be changed according to the input dyeability degree. For example, when the dyeability level is "normal", if "R5" is input as the hue and brightness in step S3, 70% by mass of hair dye A and 30% by mass of hair dye B are specified as the color and brightness. A hair dye for dyeing new hair near the scalp, and 65% by mass of hair dye A and 35% by mass of hair dye B are specified as a hair dye for dyeing new hair outside of the vicinity of the scalp. On the other hand, for example, when the degree of dyeability is "easy to dye" and "R5" is input as the hue and brightness in step S3, if the conditions are the same, it is specified that the dye is dyed darker with the same hue. Blending of colors. In this case, for example, the same blended hair dye as in the case of "normal" which is a darker color "R6" is specified. For example, when the degree of dyeability is "not easy to dye", if "R5" is input as the hue and brightness in step S3, and if the conditions are the same, a blend that dyes the same hue into a lighter color is specified. . In this case, for example, the same blended hair dye as in the case of "normal" which is "R4" which is one level brighter, is specified.

The hair dye table 35 in FIG. 6(b) is associated with the hue and brightness 36 of the base color and the hue and brightness 37 of the dyed hair, and the memory is used to dye the dyed part (dyed hair) near the scalp of the hair. Hair dye 38 and hair dye 39 are used to dye the dyed portion of the hair (dyed hair) other than the vicinity of the scalp. In addition, in each of the hair dyes 38 and 39, only one type of hair dye may be memorized, or the types, brands, product numbers, etc. of a plurality of hair dyes and their mixing ratios may be memorized.

In step S6, by referring to the hair dye table 35, the type of hair dye for dyeing the dyed hair near the scalp and the blend thereof can be specified corresponding to the input hue and brightness desired by the customer. ratio, as well as the type of hair dye used to dye hair other than near the scalp and the blending ratio thereof.

The usage amount of the hair dye can be specified for each portion of the scalp near the scalp, the center portion, and the tip portion of the hair based on the length of the hair corresponding to each area of the pattern 50 input in step S4. dosage of agent. In step S4, you can choose from "0~2cm", "2~5cm", "5~10cm", "10~15cm", "15~20cm", "20~25cm", "25~30cm", etc. specific hair length, but the amount of hair dye to be used can also be predetermined for each option of that length. For example, if it is "2~5cm", the total amount of hair dye used is 30g. If it is "5~10cm", the total amount of hair dye used is 40g. If it is "5~10cm", the total amount of hair dye used is 40g. In the case of "10~15cm", the total amount of hair dye used is generally 50g, and the corresponding relationship between the length of the hair and the amount used can be determined in advance. This corresponding relationship only needs to increase as the length of the hair becomes longer, and may or may not be a proportional relationship. In addition, the usage amount can also be calculated based on the length of the hair according to a predetermined relationship.

If the usage amount of hair dye is specified for each part of the scalp, the central part, and the tip part of the hair, the blending ratio of the dye derived from the hair dye table shown in Figure 6, and the total amount of hair dye used to calculate the amount of each hair dye used. For example, if the length of a certain part of hair is "2~5cm" and the total amount of hair dye used is specified as 30g, and the blending ratio is 75% by mass of Hair Dye A and 75% by mass of Hair Dye B When it is 25 mass %, the usage amount of hair dye A is 22.5g, and the usage amount of hair dye B is 7.5g.

In step S6, when the hair dye used is identified in the server device 2, the type and usage amount of the identified hair dye are sent to the store terminal 1 from the server device 2, and displayed on the store terminal 1. The screen displays the type and usage amount of the specified hair dye (step S7). In addition, the specified usage amount of the hair dye is used as a standard, and the store clerk can also use a smaller usage amount or a larger usage amount than the specified usage amount.

The information input in steps S2 to 5 and the type and usage amount of the hair dye specified in step S6 are stored in the store terminal 1 or the server device 2 together with the usage date of the store as a history for each customer. Memorize (step S8). In addition, the amount of hair dye actually used by the store clerk for dyeing hair may be different from the amount of hair dye specified in step S6. Therefore, if the amount of hair dye actually used for dyeing hair is input into the store terminal 1 , the input usage amount can also be stored in the store terminal 1 or the server device 2 .

Here, the dyed part of the hair refers to the part that has been dyed by dyeing in the past. The part of hair that was dyed in the past will change color over a period of time after being dyed. Sometimes it will be lighter than the original color, and sometimes it will be darker than the original color. Therefore, the store clerk makes a judgment by observing the condition of the hair of the dyed portion of the hair dyeing subject. Usually, the dyed part of the hair is the part of the hair away from the vicinity of the head, and is not easily affected by the body temperature of the person to be dyed the hair during hair dyeing. Therefore, when the dyed part is lighter than the original color, the hair dye used to dye the dyed hair other than the scalp vicinity can be used to dye the new hair other than the scalp vicinity. Specified for reference. For example, when the hair dye corresponding to "R5" is specified in step S6, if the hair of the dyed portion of the hair dye subject is lighter than the original color, "R6" which is a darker color than "R5" may be displayed. "The corresponding hair dye is recommended. If the hair of the dyed part of the hair dye subject is darker than the original color, the hair dye corresponding to "R4", which is a lighter color than "R5", can be displayed as a recommendation.

Through the processing of steps S1 to S8, the hair dye specific processing is completed. The store clerk can select a hair dye for dyeing new hair near the scalp, a hair dye for dyeing new hair other than near the scalp, and a hair dye for dyeing new hair outside the scalp while checking the display screen of the store terminal 1. A hair dye for dyeing hair near the scalp and a hair dye for dyeing hair outside the vicinity of the scalp are prepared. By using the hair dye specifying system as shown above, the hair dye can be accurately prepared according to the feeling of the hairdresser. Therefore, problems such as the color not being dyed to the customer's desired color or uneven color of the dyed hair can be prevented.

In the above-described embodiment, the hair dye identifying system is composed of the store terminal 1, the server device 2, and the communication network 3, and the hair dye identifying process is executed in the store terminal 1 and the server device 2. However, it may also be configured as follows: The hair dye specifying system is composed of one computer device, and the hair dye specifying process is executed in the computer device.

In addition, the hair dye specific system in the present invention can be applied not only to so-called "fashion dyeing" in which hair is dyed with color, but also to "white hair dyeing" in which white hair is dyed black.

The hair during hair dyeing can be classified into two types: new hair near the scalp and hair outside the scalp near the hair, for example, when the hair of a client who is the hair dyeing target does not have a dyed part. In addition, for example, when the hair of a customer who is a subject of hair dyeing has a dyed part, it can be classified into new hair near the scalp, new hair outside the scalp, and dyed hair outside the scalp. These three types.

FIG. 7 is a diagram showing an example of hair to be dyed according to the embodiment of the present invention. The hair 40 in Fig. 7(a) is composed of new hair 41 near the scalp and new hair 42 outside the hair near the scalp. The hair 40 in Fig. 7(b) is composed of new hair 41 near the scalp, new hair 42 outside the scalp, and dyed hair 43 outside the scalp.

In the past, the above two or three parts were dyed using the same hair dye. For example, in the case of FIG. 7(a) , the hair dye is applied to the new hair 42 other than the hair near the scalp, and after a period of time, the same hair dye is applied to the new hair 41 near the scalp. In the case of Figure 7(b), the hair dye is applied to the new hair 42 other than the hair near the scalp, and after a period of time, the same hair dye is applied to the new hair 41 near the scalp, and then the hair dye is applied to the new hair 41 near the scalp. , apply the same hair dye to the dyed hair 43 except near the scalp.

On the other hand, according to the hair dyeing method of the present invention, in the case of Figure 7(a), the hair dye is applied to the new hair 41 near the scalp of the hair, and immediately thereafter, there is no need to apply the hair dye to the hair after a predetermined time. New hair 42 outside the vicinity of the scalp. In the case of Figure 7(b), the hair dye is applied to the new hair 41 near the scalp, and immediately thereafter, there is no need to apply the hair dye to the new hair 42 other than the hair near the scalp after a predetermined time. Furthermore, immediately thereafter, the hair dye is applied to the dyed hair 43 without a predetermined time interval except the hair near the scalp. After the application of the hair dye is completed, wait for a certain period of time and rinse the hair dye from the hair, thereby completing the hair dyeing.

The hair dye applied to the new hair 42 other than the hair near the scalp is a hair dye corresponding to the color tone and brightness that meets the customer's expectations. The hair dye applied to the new hair 41 near the scalp is compared with the hair dye applied to the new hair 42 outside the scalp vicinity. Although the hair dye is applied to the hair in the same state, the color is the same. But hair dye that will dye it to a darker color. Thereby, even if the hair dye is applied sequentially from the root of the hair without any waiting time, it is possible to prevent color unevenness in the dyed hair. The type and usage amount of the hair dye at this time can be those specified by the hair dye specifying system described in the above embodiment.

1: Store terminal 2:Server device 3: Communication network 11:Control Department

12: Main memory

13:Storage Department

14:Input device

15:Display device

16: Communication interface

21:Control Department

22: Main memory

23:Storage Department

24: Communication interface

30: Hair dye list

31: Tone and brightness after dyeing hair

32: Hair dye used to dye new hair near the scalp.

33: Hair dye used to dye new hair except near the scalp.

35: Hair dye list

36: Tone and brightness of background color

37: Tone and brightness after dyeing hair

38: Hair dye used to dye hair near the scalp.

39: Hair dye used to dye hair other than near the scalp.

40:Hair

41: New hair near the scalp

42: New hair outside the scalp area

43: Hair dyed except near the scalp

50: Graphics that imitate hair

51:Area

52: mark

[Fig. 1] is a block diagram showing the structure of the hair dye specifying system according to the embodiment of the present invention.

[Fig. 2] is a block diagram showing the structure of a store terminal according to the embodiment of the present invention.

[Fig. 3] is a block diagram showing the structure of the server device according to the embodiment of the present invention.

[Fig. 4] Fig. 4 is a diagram showing a flowchart of hair dye specifying processing according to the embodiment of the present invention.

[Fig. 5(a), (b), and (c)] show simulated hair according to the embodiment of the present invention. An example of the graph shown.

[Fig. 6(a), (b)] are diagrams showing an example of a hair dye table according to the embodiment of the present invention.

[Figs. 7(a) and (b)] are diagrams showing an example of hair to be dyed according to the embodiment of the present invention.

Claims (11)

A hair dye specific system, which is equipped with at least one computer device. The hair dye specific system is provided with: hair dye memory means, which is associated with the hue and/or brightness of the hair after dyeing and the hue and/or brightness of the hair before dyeing. The first hair dye used to dye the hair near the scalp and the second hair dye used to dye the hair other than the part near the scalp are memorized; and the hair dye specifying method is based on the input The hue and/or brightness after hair dyeing and the hue and/or brightness before hair dyeing are used to specify the first hair dye used for dyeing the hair near the scalp and the first hair dye used for dyeing the hair other than the scalp. The second hair dye for dyeing hair is a second hair dye that is stored in the hair dye memory device in association with a predetermined hue and/or brightness of the hair after dyeing and a predetermined hue and/or brightness of the hair before dyeing, and the second hair dye is associated with the predetermined hue and/or brightness of the hair before dyeing. The first hair dye is capable of dyeing a brighter color than the first hair dye that is stored in association with the hue and/or brightness of the hair after dyeing and the predetermined hue and/or brightness of the hair before dyeing. The hair dye specific system of claim 1, wherein the hair dye is used for a portion near the scalp and at least a portion of the hair other than the scalp vicinity, if the hue and brightness before hair dyeing are the same. Dye your hair so that the tone and brightness are the same. The hair dye specifying system of claim 1, wherein the hair dye specifying means is a hair dye capable of specifying a hair dye used for dyeing hair, according to the input hue and/or brightness of the dyed hair, and and the hue and/or brightness of the dyed hair to specify the hair dye. For example, the hair dye specifying system according to any one of claims 1 to 3, which includes: a style input means for inputting the style of each hair part that can specify whether it is new hair or dyed hair, and the hair dye is specified. The method specifies the hair dye according to whether the hair is new hair or dyed hair for each part of the hair of the input style. A hair dye specific method, which is executed in a hair dye specific system equipped with at least one computer device. The hair dye specific method has: a hair dye memory step, which is related to the tone and/or brightness of the hair after dyeing, and the color of the hair before dyeing. A first hair dye for dyeing a part of the hair near the scalp and a second hair dye for dyeing a part of the hair other than the vicinity of the scalp are memorized by associating the hue and/or brightness; and a hair dye specific step. , which specifies the first hair dye used to dye the hair near the scalp based on the input hue and/or brightness after dyeing and the hue and/or brightness before hair dyeing, and the first hair dye used for dyeing the hair. The second hair dye for dyeing the hair except for the hair near the scalp is associated and memorized in the hair dye memory step with the predetermined hue and/or brightness of the hair after dyeing and the predetermined hue and/or brightness of the hair before dyeing. The second hair dye is capable of dyeing a brighter color than the first hair dye that is associated and memorized with the predetermined hue and/or brightness after hair dyeing and the predetermined hue and/or brightness before hair dyeing. By. A specific formula for hair dyes consisting of at least Executed in a computer device in a hair dye specific system of a computer device, the aforementioned hair dye specific program causes the computer device to function as a hair dye memory means and a hair dye specific means, and the aforementioned hair dye memory means is related to the color tone and/or of the hair after dyeing. The first hair dye for dyeing the hair near the scalp is associated with the brightness and the hue and/or the brightness before hair dyeing, and the second hair dye is used for dyeing the hair for the parts other than the scalp. The hair dye specifying means specifies the first hair dye for dyeing the hair near the scalp based on the input hue and/or brightness after hair dyeing and the input hue and/or brightness before hair dyeing. and a second hair dye for dyeing a part of the hair other than the vicinity of the scalp, in which the hair dye memory means is established with a predetermined hue and/or brightness after hair dyeing and a predetermined hue and/or brightness before hair dyeing. Compared with the first hair dye that is associated and memorized with the predetermined hue and/or brightness after hair dyeing and the predetermined hue and/or brightness before hair dyeing, the second hair dye that is associated and memorized is capable of being dyed. Brighter colors. A hair dye specific system, which is equipped with at least one computer device. The aforementioned hair dye specific system is provided with: usage amount memory means, which is associated with the length of hair to remember the usage amount of hair dye; usage amount specific means, which is based on The length of the input hair is used to specify the amount of hair dye used; and a length input means is used to input the length of the hair for each hair part, The usage amount specifying means specifies the usage amount of the hair dye for each hair part according to the input length, and fixes the hair length to a predetermined length for the hair part near the scalp. For example, the hair dye specifying system of Claim 7 is provided with: a hair dye memory means that associates the hair dye with the hue and/or brightness of the dyed hair to memorize the hair dye; and a hair dye specifying means that stores the hair dye according to the inputted The hair dye is specified by the hue and/or brightness of the dyed hair, and the usage amount of the specified hair dye is specified by specifying the usage amount. A hair dye specific method, which is executed in a hair dye specific system equipped with at least one computer device. The hair dye specific method has: a usage amount memory step, which is associated with the length of hair to memorize the usage amount of hair dye; The usage amount specifying step specifies the usage amount of the hair dye according to the input hair length; and the length input step inputs the hair length for each hair part, and the usage amount specifying step specifies the hair dye usage according to the inputted hair length. The length is a specific amount of hair dye used for each hair site, and the hair length is fixed to a predetermined length for the hair site near the scalp. A hair dye specific program that is executed in a computer device in a hair dye specific system equipped with at least one computer device. The hair dye specific program causes the computer device to function as a usage amount memory means, a usage amount specification means, and a length input means. Function, the aforementioned usage amount memory means is associated with the length of hair to remember the usage amount of hair dye, the aforementioned usage amount specifying means is used to specify the usage amount of hair dye according to the length of the input hair, and the aforementioned length input means is for The length of hair is input for each hair part, and the usage amount specifying method specifies the usage amount of hair dye for each hair part according to the input length. For the hair part near the scalp, the hair length is fixed to a predetermined value. length. A hair dyeing method, which has: hair dye specific steps, which are in a hair dye specific system equipped with at least one computer device, and apply to the hair based on the hue and/or brightness of the dyed hair memorized in the memory means The correspondence relationship between the first hair dye for the portion near the scalp and the second hair dye applied to the portion of the hair other than the scalp vicinity is to specify the first hair dye and/or the color according to the input color tone and/or brightness of the dyed hair. a second hair dye; a first coating step in which the specified first hair dye is applied to a portion of the hair near the scalp; and a second coating step in which the first coating step is performed Afterwards the horse There is no need to apply the specified second hair dye to parts of the hair other than the vicinity of the scalp after a predetermined time interval, and the second hair dye can be dyed to a brighter color than the first hair dye.

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