JP2023057177A - Hair dyeing method, and hair coloring agent specification system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a novel hair coloring agent specification system.

SOLUTION: There is provided a hair coloring agent specification system having at least one computer device. The hair coloring agent specification system includes hair coloring agent storage means for storing a hair coloring agent in correlation with hue and/or brightness after hair dyeing, and hair coloring agent specification means for specifying a hair coloring agent according to hue and/or brightness after inputted hair dyeing.

SELECTED DRAWING: Figure 4

COPYRIGHT: (C)2023,JPO&INPIT

Description

The present invention relates to a hair dyeing method and a hair coloring agent identification system.

2. Description of the Related Art Conventionally, hair dyeing has been carried out using hair coloring agents at beauty salons, hair coloring specialty stores, and the like. For coloring, hair can be dyed in different colors by using different hair coloring agents according to the customer's request. However, which hair coloring agent to use and how to use it is left to the staff of beauty salons and hair coloring specialty stores, and there have been cases in which customer requests have not been met. Moreover, although the appropriate amount of the hair coloring agent to be used differs depending on the length of the hair, there is also the problem that the hair coloring agent is wasted because the appropriate amount is not used.

By the way, the part of the hair close to the scalp is more likely to be colored than the part distant from the scalp due to the temperature of the head. Therefore, it is common practice to apply a hair coloring agent to a portion distant from the scalp, and then apply a hair coloring agent to a portion close to the scalp after waiting for some time. Therefore, after applying the hair coloring agent to the part distant from the scalp, there is a waiting time before applying the hair coloring agent to the part close to the scalp, and it takes time to complete the coloring. was there.

The present invention is intended to solve such problems.

That is, the first object of the present invention is to provide a hair coloring agent specifying system capable of performing hair coloring according to the customer's request.

A second object of the present invention is to provide a hair coloring agent specifying system capable of specifying an appropriate usage amount of a hair coloring agent.

A third object of the present invention is to provide a hair coloring method that enables efficient hair coloring.

The subject of the present invention is
[1] A hair coloring agent identification system comprising at least one computer device, comprising: hair coloring agent storage means for storing hair coloring agents in association with color and/or brightness after hair dyeing; a hair coloring agent identifying means for identifying a hair coloring agent according to the color and/or brightness after hair dyeing;
[2] The hair coloring agent storage means stores the hair coloring agent for coloring the portion of the hair in the vicinity of the scalp and the portion of the hair other than the vicinity of the scalp in association with the color and/or brightness after hair dyeing. A hair coloring agent for dyeing hair is stored, and the hair coloring agent specifying means dyes the portion of the hair in the vicinity of the scalp according to the input color and/or brightness after hair dyeing. and a second hair coloring agent for dyeing a portion of the hair other than the vicinity of the scalp, wherein the second hair coloring agent is more than the first hair coloring agent Also, the hair coloring agent specifying system according to [1] above, which can be dyed in a bright color;
[3] The hair coloring agent specifying means can specify a hair coloring agent for dyeing the dyed hair, and the input color and / or brightness after dyeing and the The hair coloring agent identification system according to [1] or [2] above, which identifies the hair coloring agent according to the color and/or brightness of the dyed hair;
[4] A type input means for inputting a hair type that can specify whether it is newly grown hair or dyed hair for each part of the hair; Hair coloring according to any one of the above [1] to [3], wherein the hair coloring agent is specified for each part of the hair of the type according to whether it is newly grown hair or dyed hair. agent identification system;
[5] A hair coloring agent identifying method performed in a hair coloring agent identifying system comprising at least one computer device, wherein the hair coloring agent is stored in association with the color tone and/or brightness after hair dyeing. A hair coloring agent identifying method, comprising: a hair coloring agent storing step; and a hair coloring agent identifying step of identifying a hair coloring agent according to input color and/or brightness of hair after dyeing;
[6] A hair coloring agent identification program executed by a computer device in a hair coloring agent identification system comprising at least one computer device, wherein the computer device is associated with color and/or brightness after hair dyeing. functioning as hair coloring agent storage means for storing the hair coloring agent and hair coloring agent specifying means for specifying the hair coloring agent according to the input color and/or brightness of the hair after dyeing; hair coloring agent identification program;
[7] A hair coloring agent specifying system comprising at least one computer device, comprising usage amount storage means for storing the usage amount of the hair coloring agent in association with the length of the hair, and the input length of the hair. a usage amount specifying means for specifying the usage amount of the hair coloring agent according to the hair coloring agent specification system;
[8] Length input means for inputting the length of hair for each part of the hair, and the amount specifying means for specifying the amount of the hair coloring agent for each part of the hair according to the input length. The hair coloring agent identification system according to [7] above, which identifies the amount used;
[9] hair coloring agent storage means for storing a hair coloring agent in association with the color and/or brightness after hair dyeing; The hair coloring agent according to [7] or [8] above, further comprising a hair coloring agent specifying means for specifying the coloring agent, wherein the usage amount specifying means specifies the usage amount of the specified hair coloring agent. specific system;
[10] A hair coloring agent identifying method performed in a hair coloring agent identifying system comprising at least one computer device, wherein the usage amount storage stores the usage amount of the hair coloring agent in association with the length of the hair. A method for specifying a hair coloring agent, comprising: a step of specifying the usage amount of the hair coloring agent according to the input hair length;
[11] A hair coloring agent identification program executed by a computer device in a hair coloring agent identification system comprising at least one computer device, wherein the computer device is associated with the length of the hair, and the hair coloring agent A hair coloring agent specifying program functioning as usage amount storage means for storing the usage amount and usage amount specifying means for specifying the usage amount of the hair coloring agent according to the input hair length;
[12] In a hair coloring agent specifying system comprising at least one computer device, the color and/or brightness after hair dyeing stored in the storage means and the first hair coloring applied to the portion of the hair near the scalp First hair coloring according to the input color and/or brightness after hair dyeing based on the correspondence relationship between the agent and the second hair coloring agent applied to a portion of the hair other than the vicinity of the scalp a hair coloring agent identifying step of identifying a hair coloring agent and a second hair coloring agent; a first applying step of applying the identified first hair coloring agent to a portion of the hair in the vicinity of the scalp; and a second application step of applying the specified second hair coloring agent to a portion of the hair other than the vicinity of the scalp after performing the step, wherein the second hair coloring agent is the first hair coloring agent. A hair coloring method that is capable of dyeing to a brighter color than
[13] To dye the hair so as not to cause color unevenness in the portion near the scalp and the portion other than the scalp when the portion near the scalp and the portion other than the scalp are dyed. In the hair coloring method of No. 1, a first application step of applying a hair coloring agent to a portion of the hair near the scalp, and after performing the first application step, applying the hair coloring agent to a portion of the hair other than the vicinity of the scalp wherein the hair coloring agent applied in the second application step can be dyed in a brighter color than the hair coloring agent applied in the first application step. hair coloring method;
[14] To dye the hair so as not to cause color unevenness in the portion near the scalp and the portion of the hair other than the scalp when the portion near the scalp and the portion other than the scalp are dyed. In the hair coloring method of No. 1, a first application step of applying a hair coloring agent to a portion of the hair in the vicinity of the scalp, and after performing the first application step, applying the hair coloring agent to a portion of the hair other than the vicinity of the scalp and to the newly grown hair a second application step of applying a hair coloring agent; and a third application step of applying the hair coloring agent to the dyed hair outside the vicinity of the scalp of the hair after the second application step. , the hair coloring agent applied in the second application step can be dyed in a brighter color than the hair coloring agent applied in the first application step, and the hair coloring agent applied in the third application step. is different depending on the color and / or brightness of the dyed hair;
can be achieved by

ADVANTAGE OF THE INVENTION According to this invention, the coloring agent specific system which can perform hair coloring according to a customer's request can be provided.

Moreover, according to the present invention, it is possible to provide a hair coloring method capable of efficiently performing hair coloring.

BRIEF DESCRIPTION OF THE DRAWINGS It is a block diagram which shows the structure of the hair coloring agent specific system concerning embodiment of this invention. It is a block diagram showing the configuration of the store terminal according to the embodiment of the present invention. 1 is a block diagram showing the configuration of a server device according to an embodiment of the present invention; FIG. FIG. 4 is a diagram showing a flowchart of hair coloring agent specifying processing according to the embodiment of the present invention. It is a figure which shows an example of the figure which imitated the hair concerning embodiment of this invention. It is a figure which shows an example of the hair coloring agent table concerning embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows an example of the hair which is the object of hair dyeing concerning embodiment of this invention.

Embodiments of the present invention will be described below, but the present invention is not limited to the following embodiments as long as they do not violate the gist of the present invention.

FIG. 1 is a block diagram showing the configuration of a hair coloring agent specifying system according to an embodiment of the present invention. As shown in the figure, the hair coloring agent identification system comprises a store terminal 1, a server device 2, and a communication network 3. For example, the store terminal 1 is installed in a store such as a beauty parlor or a hair coloring specialty store where customers' hair is colored, and is operated by a store clerk. The shop terminal 1 can be connected for communication with the server device 2 via the communication network 3 . Moreover, the hair coloring agent identification system may include a plurality of store terminals 1 . In the present embodiment, the hair coloring agent identification system is configured to include the store terminal 1 operated by the store clerk and the server device 2, but is not limited to this. Instead of the terminal 1, a computer device operated by a person other than the store clerk may be provided.

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 stationary type installed in a store, or a portable type that can be carried by a store clerk when he/she moves. Examples of the shop terminal 1 include conventional mobile phones, tablet terminals, smart phones, and desktop/notebook personal computers.

FIG. 2 is a block diagram showing the configuration of the store terminal according to the embodiment of the 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, which are all connected by a bus.

The control unit 11 is composed of a CPU and a ROM. The control unit 11 executes programs stored in the storage unit 13 to control the store terminal 1 . A RAM, for example, is used as the main memory 12 . The main memory 12 is a work area for the control section 11 . The storage unit 13 is a storage area for storing programs and data. The control unit 11 performs arithmetic processing based on the program and data read from the main memory 12 and the data input by 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 arithmetic processing. Here, the display screen may be a touch panel having 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 wirelessly or by wire, and can transmit/receive data to/from the server device 2 or the POS register 5 via the communication network 3 . Data received via the communication interface 16 is loaded into the main memory 12 and arithmetically processed by the control unit 11 .

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

The control unit 21 includes a CPU and a ROM, executes programs stored in the storage unit 23 , and controls the server device 2 . Also, the control unit 21 has an internal timer for measuring time. The main memory 22 is a work area for the control section 21 . The storage unit 23 is a storage area for storing programs and data. The control unit 21 reads programs and data from the main memory 22 and executes program execution processing based on information received from the store terminal 1 or the POS register 5 .

Next, the hair coloring agent identifying process in the hair coloring agent identifying system will be described. FIG. 4 is a diagram showing a flowchart of hair coloring agent identification processing in the hair coloring agent identification system according to the embodiment of the present invention. First, a store clerk activates an application program downloaded to the store terminal 1 and accesses the server device 2 to log in to the hair coloring agent identification system (step S1).

The store clerk operates the store terminal 1 to input the hair style (type) corresponding to the hair of the customer who is to be dyed (step S2). The shop terminal 1 displays a plurality of hair styles as options, and by operating the shop terminal 1, one of the styles can be selected. FIG. 5 is a diagram showing an example of a figure imitating hair according to the embodiment of the present invention. The figure 50 is a figure imitating hair, and is preferably represented by a triangle. The base side of the triangle is the side of the hair root, and the side of the vertices opposite the base side of the triangle is the tip side of the hair. can be distinguished at a glance. Here, the base of the triangle is the shortest side among the three sides forming the isosceles triangle like the figure 50 .

Also, the graphic 50 is preferably divided into a plurality of regions 51 by straight lines parallel to the base of the triangle. The figure 50 has at least one or more regions 51 (regions 51a, 51b, 51c...) and symbols 52 (symbols 52a, 52b, 52c...). A symbol 52 is associated with each region 51 . For example, a predetermined symbol is arranged in a predetermined area such that the symbol 52a is written in the area 51a. In this specification, the symbols with numbers 1 to 4 displayed in circles in FIG.

The figure 50 is divided into a plurality of regions 51 according to the part of the hair (whether it is the root portion of the hair near the scalp, the central portion, or the tip of the hair, etc.) and its characteristics. Here, the graphic 50 is divided into a plurality of regions 51 depending on the part of the hair and whether it is dyed (dyed hair) or undyed (newly grown hair). In FIG. 5A, the region 51a (that is, the root of the hair) corresponding to "symbol 1" is hatched and is undyed. In FIG. 5A, the area 51b corresponding to "symbol 2" (that is, the central portion of the hair) and the area 51c corresponding to "symbol 3" (that is, the tip of the hair) are displayed in white. Dyeing. On the other hand, in FIG. 5B, a region 51a corresponding to "symbol 1" and a region 51b corresponding to "symbol 2" are hatched and unstained. Further, in FIG. 5B, the region 51c corresponding to "symbol 3" is displayed in white and has already been dyed. Furthermore, in FIG. 5(c), a region 51a corresponding to "symbol 1", a region 51b corresponding to "symbol 2", and a region 51c corresponding to "symbol 3" are hatched and are unstained. . In step S2, by operating the store terminal 1 from different hair styles as shown in FIGS. 5(a) to 5(c), the hair style (type) corresponding to the customer's hair can be input. In FIG. 5, the figure 50 is composed of three areas, but the figure 50 may be composed of one area, two areas, or four areas. Also, the figure 50 may be entirely new hair, other than that shown in FIG.

The store clerk, while referring to the color sample or the like, asks the customer, who is the target of hair dyeing, about what color the hair should be dyed. The store clerk asks the customer for the desired color and brightness of the hair after dyeing, and inputs the color and brightness obtained from the customer into the input section of the store terminal 1 (step S3). Here, the color is not particularly limited, but examples thereof include brown, orange, yellow, purple, violet, and red. There are also multiple levels of brightness. For example, when classifying the brightness into 10 levels, if the red color is represented as "R", the brightest brightness is represented as "R1", and the darkest one is represented as "R10". be able to. As the number increases, such as "R1", "R2", and "R3", the color becomes darker.

Next, the store clerk operates the store terminal 1 and inputs the length of the hair of the portion corresponding to each area of the figure 50 (step S4). For example, if the figure shown in FIG. 5A is selected in step S2, the length of the hair corresponding to each of the areas 51a to 51c is input. For each region 51, the same hair length can be entered, or different hair lengths can be entered. The length of the hair does not need to be entered accurately, for example, "0-2 cm", "2-5 cm", "5-10 cm", "10-15 cm", "15-20 cm", "20 cm". You can select from multiple options such as ~25cm, 25~30cm. The length of the hair in the vicinity of the scalp (the length of the hair corresponding to the region 51a in FIG. 5) may be fixed at the shortest length of "0 to 2 cm". By inputting the length of the hair corresponding to each area of the figure in this manner, the length of newly grown hair and the length of dyed hair among the hair can be specified.

Next, the store clerk operates the store terminal 1 to input an undercolor (step S5). Here, the undercolor is the color and/or brightness of the dyed hair. Dyed hair is hair that has been dyed in the past and has a different color and brightness from the original customer's hair. The input of the undercolor in step S5 is required when a pattern with a dyed area is 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 color and brightness of the dyed portion. Here, the color is not particularly limited, but examples thereof include brown, orange, yellow, purple, violet, and red. There are also multiple levels of brightness. For example, when classifying the brightness into 10 levels, if the red color is represented as "R", the brightest brightness is represented as "R1", and the darkest one is represented as "R10". be able to. As the number increases, such as "R1", "R2", and "R3", the color becomes darker. If the hair of the customer who is the target of hair dyeing is only newly grown hair, step S5 can be omitted.

The store clerk inputs the hair type corresponding to the customer's hair, the desired color and brightness after hair dyeing, the length of each area of the hair, and the tendency of the hair to be dyed easily. can also Depending on the hair type, there are hair that is easily dyed and hair that is difficult to be dyed. Based on this information, the hair coloring agent to be used can be changed. The tendency of hair dyeability can be input in three stages, for example, "easy to dye", "normal", and "hard to dye". In this case, the data is input to the input unit of the store terminal 1. For example, in the server device 2, along with the past usage history for each customer, the tendency of the ease of dyeing the hair is stored, It is also possible to change the hair coloring agent to be used based on the information on the tendency of hair dyeability stored in the server device 2 .

When the necessary items are entered in steps S2 to S5 at the store terminal 1, these information are transmitted to the server device 2, and the server device 2 confirms the type and use of the hair coloring agent to be used. A quantity is identified (step S6). In step S6, according to the hair type input in step S2, different types and usage amounts of hair coloring agents are specified for the portions near the scalp, the central portion, and the ends of the hair. be.

FIG. 6 is a diagram showing an example of a hair coloring agent table according to the embodiment of the present invention; A hair coloring agent table 30 is stored in the storage unit 13 of the server device 2 . The hair coloring agent table 30 in FIG. 6A is associated with the color tone and brightness 31 after dyeing, and the hair coloring agents 32 for dyeing the undyed portion (newly grown hair) near the scalp of the hair. , a hair coloring agent 33 for dyeing the undyed portion (newly grown hair) of the hair other than the vicinity of the scalp is stored. Further, each of the hair coloring agent 32 and the hair coloring agent 33 may store only one type of hair coloring agent, and a plurality of hair coloring agent types, brands, product numbers, etc., and their A compounding ratio may be stored.

In step S6, by referring to the hair coloring agent table 30, the type of hair coloring agent for dyeing newly grown hair in the vicinity of the scalp of the hair corresponding to the input color appearance and brightness desired by the customer. and its compounding, and the type and compounding ratio of the hair coloring agent for dyeing newly grown hair other than the hair near the scalp can be specified.

In addition, due to the influence of the body temperature of the person to be dyed, 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 easy to dye. The hair coloring agent 32 has the same color but a different brightness than the hair coloring agent 33 for dyeing newly grown hair other than the hair near the scalp. is registered in the hair coloring agent table 30. When the hair coloring agent 32 is applied to the same part of the hair as the hair coloring agent 33, the hair coloring agent 32 has the same kind of hair coloring agent and a blending ratio that makes the hair darker. preferably registered.

For example, in step S3, when "R5" is input as the color tone and brightness after hair dyeing, as a hair coloring agent for dyeing newly grown hair in the vicinity of the scalp of the hair, 70% by mass of hair coloring agent A and 30% by mass of hair curling agent B are specified, and as a hair coloring agent for dyeing new hair other than the vicinity of the scalp of the hair, the total amount of the hair coloring agent 65% by weight of hair coloring agent A and 35% by weight of hair curing agent B are specified. On the other hand, when "R6" is input as the color and brightness, 75% by mass of the hair coloring agent is used as the hair coloring agent for dyeing newly grown hair near the scalp of the hair. Ringing agent A and 25% by mass of hair curling agent B are specified, and as a hair coloring agent for dyeing newly grown hair other than the vicinity of the scalp of hair, 70% by mass of hair with respect to the total amount of hair coloring agent A coloring agent A, 30% by weight hair curling agent B are specified.

Further, the hair coloring agent specified in step S6 may be changed according to the input ease of dyeing. For example, when the ease of dyeing is "normal" and "R5" is input as the color and brightness in step S3, the hair coloring agent for dyeing newly grown hair in the vicinity of the scalp of the hair is selected. , 70% by weight of hair coloring agent A, and 30% by weight of hair curling agent B are specified, and 65% by weight of hair coloring agent is specified as a hair coloring agent for dyeing new hair other than the vicinity of the scalp of the hair. Agent A, 35% by weight of hair curling agent B are specified. On the other hand, for example, if the ease of dyeing is "easily dyed" and "R5" is input as the color and brightness in step S3, under the same conditions, the color will be dyed dark with the same color. Formulations are specified. In this case, for example, a hair coloring agent having the same composition as in the case of “normal” of “R6”, which is one step darker, is specified. For example, if the ease of dyeing is "difficult to dye", and "R5" is entered as the color and brightness in step S3, the same color and bright color combination is specified under the same conditions. be done. In this case, for example, a hair coloring agent having the same formulation as in the case of “normal” of “R4”, which gives a brighter color by one step, is specified.

The hair coloring agent table 35 in FIG. 6(b) associates the undercolor color and brightness 36 and the color and brightness 37 after dyeing with the dyed portion near the scalp of the hair (dyed hair). ), and a hair coloring agent 39 for coloring the dyed portion (dyed hair) of the hair other than the vicinity of the scalp. Further, each of the hair coloring agent 38 and the hair coloring agent 39 may store only one type of hair coloring agent, and a plurality of hair coloring agent types, brands, product numbers, etc., and their A compounding ratio may be stored.

In step S6, by referring to the hair coloring agent table 35, the hair coloring agent for dyeing the dyed hair in the vicinity of the scalp of the hair corresponding to the input color and brightness desired by the customer is selected. It is possible to specify the types and their blends, and the types and blending ratios of the hair coloring agents for dyeing the dyed hair other than the vicinity of the scalp of the hair.

The amount of the hair coloring agent to be used is determined based on the length of the hair in the portion corresponding to each region of the graphic 50 input in step S4, and the amount of the hair in the vicinity of the scalp, the central portion, and the tip of the hair. The amount of hair coloring agent to be used can be specified for each portion. In step S4, the , the hair length can be specified, and the amount of hair coloring agent to be used can be predetermined for each of these length options. For example, in the case of “2 to 5 cm”, the total amount of hair coloring agent used is 30 g, and in the case of “5 to 10 cm”, the total amount of hair coloring agent used is 40 g, “10 In the case of ~15 cm, the correspondence relationship between the length of the hair and the amount used can be determined in advance, for example, the total amount of hair coloring agent used is 50 g. This correspondence relationship may be proportional or non-proportional, as long as the amount used increases as the length of the hair increases. Alternatively, the amount to be used may be calculated based on the length of the hair according to a predetermined relational expression.

When the amount of hair coloring agent to be used is specified for each portion of the hair near the scalp, the central portion, and the hair tip portion, the coloring derived from the hair coloring agent table as shown in FIG. The amount of each hair coloring agent to be used can be calculated from the compounding ratio of the agents and the total amount of hair coloring agent to be used. For example, when the length of the part with hair is "2 to 5 cm" and the total amount of the hair coloring agent used is specified as 30 g, the blending ratio is the hair coloring agent A is 75% by mass and hair coloring agent B is 25% by mass, the amount of hair coloring agent A used is 22.5 g and the amount of hair coloring agent B used is 7.5 g.

In step S6, when the hair coloring agent to be used is specified by the server device 2, the type and usage amount of the specified hair coloring agent are transmitted from the server device 2 to the shop terminal 1. 1, the specified type and usage amount of the hair coloring agent are displayed (step S7). Note that the specified usage amount of the hair coloring agent is a guideline, and the store clerk can adopt a smaller usage amount or a larger usage amount than that.

The information input in steps S2 to S5 and the type and amount of hair coloring agent specified in step S6 are stored as a history for each customer, together with the date of use of the store, and the store terminal 1 or server device 2. is stored (step S8). In some cases, the usage amount of the hair coloring agent actually used for dyeing the hair by the store clerk may differ from the usage amount of the hair coloring agent specified in step S6. By inputting the usage amount of the medicine at the store terminal 1, the input usage amount can be stored in the store terminal 1 or the server device 2. - 特許庁

Here, the dyed portion of the hair is a portion that has been dyed by coloring in the past. A portion that has been dyed in the past changes color as days elapse after the hair is dyed, and may become lighter or darker than the original color. Therefore, the store clerk makes a judgment by looking at the state of the dyed part of the hair of the person to be dyed. Usually, the dyed portion of the hair is a portion away from the vicinity of the head of the hair, and is less likely to be affected by the body temperature of the person to be dyed during hair dyeing. Therefore, when the dyed part is brighter than the original color, the hair coloring agent for dyeing the dyed hair other than the vicinity of the scalp of the hair dyes the newly grown hair other than the vicinity of the scalp. A hair coloring agent for hair coloring can be specified by reference. For example, when the hair coloring agent corresponding to "R5" is specified in step S6, and the dyed part of the hair of the person to be dyed is lighter than the original color, the color is darker than "R5". The hair coloring agent corresponding to the color "R6" is displayed as a recommendation, and if the dyed part of the hair of the person to be dyed is darker than the original color, the color will be lighter than "R5". A hair coloring agent corresponding to "R4" can be displayed as a recommendation.

The processing of steps S1 to S8 ends the hair coloring agent specifying processing. While confirming the display screen of the store terminal 1, the store clerk selects a hair coloring agent for dyeing newly grown hair near the scalp, a hair coloring agent for dyeing newly grown hair other than near the scalp, In addition, a hair coloring agent for dyeing the dyed hair near the scalp and a hair coloring agent for dyeing the dyed hair other than the hair near the scalp can be selected and prepared. By using such a hair coloring agent identification system, it is possible to accurately prepare the hair coloring agent, which has been dependent on the sense of the beautician, so that the hair can be dyed to the color desired by the customer. Alternatively, problems such as color unevenness in dyed hair can be prevented.

In the above embodiment, the hair coloring agent identification system is composed of the store terminal 1, the server device 2, and the communication network 3, and the hair coloring agent identification processing is performed by the store terminal 1 and the server device 2. However, for example, the hair coloring agent identification system may be configured by one computer device, and the hair coloring agent identification processing may be performed by the one computer device.

The hair coloring agent identification system of the present invention can be applied not only to so-called "fashionable dyeing", in which hair is colored, but also to "white hair dyeing," in which white hair is dyed black.

When hair is dyed, for example, if there is no dyed part in the hair of the customer who is the subject of hair dyeing, the hair should be classified into two parts: the newly grown hair near the scalp and the part other than the scalp. can be done. In addition, for example, when the hair of a customer who is a person to be dyed has a dyed part, the newly grown hair near the scalp of the hair, the newly grown hair other than near the scalp of the hair, and the dyed hair other than near the scalp of the hair It can be classified into three.

FIG. 7 is a diagram showing an example of hair to be dyed according to the embodiment of the present invention. Hair 40 in FIG. 7(a) is composed of newly grown hair 41 near the scalp and newly grown hair 42 other than near the scalp. Hair 40 in FIG. 7B is composed of newly grown hair 41 near the scalp, newly grown hair 42 other than near the scalp, and dyed hair 43 near the scalp.

Conventionally, these two or three sections are dyed with the same hair coloring agent. For example, in the case of FIG. 7(a), the hair coloring agent is applied to newly grown hair 42 other than near the scalp of the hair, and after a period of time, the same hair color is applied to the newly grown hair 41 near the scalp of the hair. Apply a ring agent. In the case of FIG. 7(b), the hair coloring agent is applied to the newly grown hair 42 other than the hair in the vicinity of the scalp, and after a while, the same hair coloring is applied to the newly grown hair 41 in the vicinity of the scalp. After that, the same hair coloring agent was applied to the dyed hair 43 other than the hair near the scalp.

On the other hand, according to the hair dyeing method of the present invention, in the case of FIG. 7(a), the hair coloring agent is applied to the newly grown hair 41 near the scalp of the hair, and immediately thereafter, a predetermined time is left. Instead, the hair coloring agent is applied to newly grown hair 42 other than the vicinity of the scalp. In the case of FIG. 7(b), the hair coloring agent is applied to the newly grown hair 41 near the scalp of the hair, and immediately after that, the newly grown hair 42 other than the near the scalp of the hair is treated without waiting for a predetermined period of time. The hair coloring agent is applied, and immediately after that, the hair coloring agent is applied to the dyed hair 43 other than the vicinity of the scalp of the hair without leaving a predetermined time. After finishing the application of these hair coloring agents, the hair dyeing is finished by washing the hair coloring agents off the hair after waiting for a certain period of time.

The hair coloring agent to be applied to the newly grown hair 42 other than the hair in the vicinity of the scalp is the hair coloring agent corresponding to the color and brightness that meet the customer's request. The hair coloring agent applied to the newly grown hair 41 in the vicinity of the scalp of the hair has the same color when applied to the hair in the same state as compared with the hair coloring agent applied to the newly grown hair 42 other than the vicinity of the scalp of the hair. A hair coloring agent that dyes the hair darker is used. By doing so, even if the hair coloring agent is applied sequentially from the root portion of the hair without waiting, it is possible to prevent color unevenness from occurring in the dyed hair. As for the type and amount of hair coloring agent used in this case, the type and amount of hair coloring agent specified by the hair coloring agent specifying system described in the above embodiments can be adopted.

1 store terminal, 2 server device, 3 communication network,
11 control unit 12 main memory 13 storage unit 14 input device
15 display device, 16 communication interface, 21 control unit, 22 RAM,
23 storage unit, 24 communication interface,
30 hair coloring agent table, 31 color and brightness after hair dyeing,
32 Hair coloring agent for dyeing new hair near the scalp of hair,
33 hair coloring agent for dyeing new hair other than near the scalp of the hair,
35 hair coloring agent table, 36 undercolor color and brightness,
37 Color and brightness after hair dyeing,
38 Hair coloring agent for dyeing the hair near the scalp of the hair,
39 Hair coloring agent for dyeing hair other than near the scalp of hair,
40 Hair 41 Newly grown hair in the vicinity of the scalp of the hair 42 Newly grown hair other than the vicinity of the scalp of the hair
43 Dyed hair other than the vicinity of the scalp of the hair, 50 Figure imitating hair,
51 regions, 52 symbols

Claims (7)

A hair coloring agent identification system comprising at least one computer device,
hair coloring agent storage means for storing hair coloring agents in association with color and/or brightness after hair dyeing;
A hair coloring agent specifying means for specifying a hair coloring agent according to input color and/or brightness after dyeing hair. The hair coloring agent storage means associates the color tone and/or brightness after hair coloring with a hair coloring agent for coloring the portion of the hair in the vicinity of the scalp and for dyeing the portion of the hair other than the vicinity of the scalp. It stores the hair coloring agent of
The hair coloring agent specifying means provides a first hair coloring agent for dyeing a portion of the hair near the scalp and a portion of the hair other than the vicinity of the scalp according to the input color and/or brightness after hair dyeing. It specifies a second hair coloring agent for dyeing the part of
2. The system for specifying a hair coloring agent according to claim 1, wherein the second hair coloring agent is capable of dyeing a brighter color than the first hair coloring agent. The hair coloring agent specifying means can specify a hair coloring agent for dyeing the dyed hair, and the input color and/or brightness after dyeing and the color of the dyed hair. 3. The hair coloring agent identification system according to claim 1, wherein the hair coloring agent is identified according to color and/or brightness. a type input means for inputting a hair type that can specify whether it is newly grown hair or dyed hair for each part of the hair,
4. The hair coloring agent specifying means according to any one of claims 1 to 3, wherein the hair coloring agent specifying means specifies the hair coloring agent for each part of the input type of hair according to whether it is newly grown hair or dyed hair. The system for identifying a hair coloring agent according to 1. A hair coloring agent identifying method performed in a hair coloring agent identifying system comprising at least one computer device, comprising:
a hair coloring agent storage step of storing the hair coloring agent in association with the color and/or brightness after dyeing;
and a hair coloring agent identifying step of identifying the hair coloring agent according to input color and/or brightness after dyeing. a computer device;
hair coloring agent storage means for storing hair coloring agents in association with color and/or brightness after hair dyeing;
A hair coloring agent specifying program that functions as a hair coloring agent specifying means for specifying a hair coloring agent according to input color and/or brightness after dyeing hair. In a hair coloring agent identification system comprising at least one computer device, the color and/or brightness after hair dyeing stored in a storage means, a first hair coloring agent to be applied to a portion of the hair near the scalp, and , the first hair coloring agent according to the input color and/or brightness after dyeing, based on the correspondence with the second hair coloring agent applied to the portion of the hair other than the vicinity of the scalp, and , a hair coloring agent identifying step of identifying a second hair coloring agent;
a first application step of applying the specified first hair coloring agent to a portion of the hair in the vicinity of the scalp;
After performing the first application step, a second application step of applying the specified second hair coloring agent to a portion of the hair other than the vicinity of the scalp,
A hair coloring method, wherein the second hair coloring agent is capable of dyeing a brighter color than the first hair coloring agent.

Images