KR101399601B1 - Emotion expresion robot using user data - Google Patents

Abstract

The present invention relates to an emotion expression robot using user data, and more particularly to an emotion expression robot using user data for changing emotion expression patterns of a robot using data such as a user's biorhythm, The emotion expression robot using the user data according to the embodiment of the present invention calculates at least one of the biorhythm of the user, the dead reckoning and the horoscope of the user based on the user's data to determine the emotion level of the user, And then selects an emotion pattern corresponding to the initial emotion and generates a facial expression.

Description

EMOTION EXPRESSION ROBOT USING USER DATA "

The present invention relates to an emotion expression robot using user data, and more particularly to an emotion expression robot using user data for changing emotion expression patterns of a robot using data such as a user's biorhythm, will be.

Recently, pets robots that imitate dogs and cats have been developed. However, such pets robots do not reflect data such as user's biorhythm, tombstones, horoscope, etc., and thus it is difficult for a user to have a strong attachment to a pet robot .

In other words, there has been a problem that the pet robot, which has been developed in recent years, has difficulty in monotonously moving as it is programmed in advance in the operation of the pet robot.

For example, the biorhythm function uses a point where the condition of a person is repeated at regular intervals. The human body cycle is repeated with a cycle of 23 days, the emotion cycle is repeated with a 28-day cycle, and the intelligence cycle is repeated with a 33-day cycle with a Sine curve. The starting point of a person's biorhythm, that is, the time of birth, is the starting point of this cycle. From this point to the present time, it repeats each sine curve drawing.

Accordingly, interest in emotional expression robots that can be changed by reflecting user's data such as bodily rhythm, emotional rhythm, and biorhythm related to intellectual rhythm is increasing.

One aspect of the present invention is to provide an emotional expression robot using user data that changes a emotional expression pattern of a robot using data such as a user's biorhythm, satiety, horoscope, and the like.

Another aspect of the present invention is to provide an emotional expression robot using user data that allows a user to have stronger affection for the robot by changing the facial expression according to the user's interest.

Another aspect of the present invention is to provide an emotion expression robot using user data which is generated by combining face positions of eyelids and eyeballs with facial expressions.

The emotional robot using the user data according to the embodiment of the present invention calculates at least one of the biorhythm of the user, the saturating unit and the horoscope of the user on the basis of the user's data, determines the emotion level of the user, And an emotion pattern corresponding to the initial emotion is selected and then generated as a facial expression.

And a date of birth input unit for inputting user data.

The bodily rhythm, the emotional rhythm, and the biorhythm rhythm of the user are inputted from the database unit based on the date of birth inputted through the date of birth input unit, A biorhythm calculating unit for calculating a biorhythm emotion level based on the biorhythm emotion level and a biorhythm emotion calculating unit for calculating a biorhythm emotion level based on the determined biorhythm emotion level; An initial emotion setting unit for setting an initial emotion corresponding to a user's body rhythm emotion level, emotional rhythm emotion level, and intellectual rhythm emotion level from a database unit, An emotion pattern selection unit for selecting an emotion expression of a predetermined pattern from the base unit; It characterized in that it comprises a; facial expression generation unit for performing the emotional expression is selected from the emotion pattern selector.

In addition, the biorhythm calculating unit calculates the biorhythm calculating unit in the body rhythm, emotional rhythm, and intellectual rhythm by combining the highest emotional level, the higher emotional level, the lower emotional level, and the lowest emotional level, And calculates an emotion level.

The emotion level determining unit may determine an emotion level of 'high' or 'danger' when the body rhythm, emotional rhythm, and intellectual rhythm are all different among the emotion levels combined in the biorhythm calculating unit, The emotional level is determined in the order of body rhythm, emotional rhythm, and intellectual rhythm when the biorhythm feeling levels are equal to each other.

In addition, the initial emotion setting unit sets an initial emotion corresponding to the emotion level determined in the emotion level determining unit, the 'body rhythm height' of the body rhythm emotion level is set to 'EXCITED mode', and the ' The body rhythm risk is set to the pain mode and the emotional rhythm emotional level is set to the normal mode, The emotional rhythm danger is set to the anxiety mode and the intelligent rhythm danger is set to the anxiety state, The 'intellectual rhythm increase' of the rhythm feeling level is set to 'PROUD mode', the 'intellectual rhythm increase' is set to 'curiosity mode', the 'intellectual rhythm decrease' is set to ' 'Is set to' STRESS mode '.

Also, the emotion pattern selection unit may include a body rhythm selection unit for sequentially selecting the body rhythm emotion level based on the initial emotion set in the initial emotion setting unit, an emotion rhythm selection unit for sequentially selecting the emotion rhythm emotion level And an intelligent rhythm selection unit sequentially selecting the intelligent rhythm emotion level, and the body rhythm selection unit selects one of the 'EXCITED mode', 'normal mode', 'worry mode', ' , 'Sleep mode', and the emotional rhythm selection unit selects 'emotional expression' in the order of 'happy mode', 'blur mode', 'sadness mode', 'anxiety mode', 'tired mode' The intelligent rhythm selection unit selects the emotional expression in the order of 'PROUD mode', 'curiosity mode', 'angry mode', 'STRESS mode', 'LAZY mode', and 'sleep mode' .

The display unit displays the determined emotion level in the emotion level determination unit. The various types of touch sensors include a touch sensor unit for moving the emotion selected by the emotion pattern selection unit to an upper emotion or a lower emotion, A computer usage time check unit for checking the user's computer use time, and a computer usage time checking unit for checking whether the user expresses a bark A sound reduction check section for detecting the number of times the sound is muted; And a sleep time check unit for checking the sleep time of the emotional expression robot.

In addition, the various touch sensor units include a nose touch sensor that moves the emotion formed by the emotional rhythm selection unit to an upper emotion, an ear touch sensor that moves emotion formed by the body rhythm selection unit to an upper emotion, And a tail touch sensor for selectively moving the emotion formed by the emotional rhythm selection unit, the body rhythm selection unit, and the intellectual rhythm selection unit to a lower emotion, Emotion expression robot using user data.

In addition, the emotional expression robot may further include a computer usage time check unit for checking the user's computer usage time, and a sleep time check unit for checking the sleep time of the emotional expression robot.

In addition, the emotion expression selected between the 'happy mode' and the 'anxiety mode' and between the 'EXCITED mode' and the 'pain mode' is increased for a predetermined time according to the user's use time detected by the infrared sensor unit, .

Also, depending on the number of sounds of the user sensed by the sound sensor unit, the emotional expression selected between the curiosity mode and the angry mode and between the ambiguous mode and the sorrow mode is increased for a certain period of time and the upper- .

In addition, according to the number of times of computer use by the user checked in the computer usage time checking unit, the selected emotional expression between the 'normal mode' and the 'worried mode' is increased for a certain period of time and the opposite emotion is decreased for a certain period of time.

In addition, according to the number of times of the user's loudness reduction checked in the loudness check section, the selected emotion expression between the 'PROUD mode' and the 'STRESS mode' is increased for a certain period of time and the upper emotions are reduced for a certain period of time.

In addition, it is also possible to use the 'PROUD mode' and the 'LAZY mode', the 'happy mode' and the 'tired mode' and the 'EXCITED mode' and the 'sleepy mode', depending on the sleep time of the emotional expression robot, The selected emotional expression is increased for a predetermined time and the upper emotional feeling is decreased for a predetermined time.

In addition, the facial expression generation unit is characterized in that the facial expression is generated by combining the positions of the eyelids and the eyeballs.

The emotion expression robot using the biorhythm according to an embodiment of the present invention may include a date of birth input unit for inputting a date of birth, a database unit for storing various data, a user interface unit for inputting data from the database unit, A biorhythm calculating unit for calculating a biorhythm feeling level of the body rhythm, an emotional rhythm, and an intellectual rhythm of the biorhythm according to the current biorhythm feeling level of the biorhythm feeling level, An initial emotion setting unit that sets an initial emotion corresponding to a user's body rhythm emotion level, emotional rhythm emotion level, and emotional rhythm emotion level from the database unit based on the determined biorhythm emotion level, Based on the initial emotion determined in the initial emotion setting section, It characterized in that it comprises a combination of the eyeball and eyelids facial expression creation unit to execute the emotion pattern selection unit for selecting an emotional expression of a certain pattern, the emotional expression selected by the pattern selector emotion from the database unit.

In addition, the initial emotion setting unit may set the initial emotion setting unit to 'EXCITED mode', 'normal mode', 'worry mode', 'pain mode', 'happy mode', 'ambiguous mode', 'sorrow mode', 'anxiety mode' , 'Curiosity mode', 'angry mode', and 'STRESS mode'.

In addition, the emotion pattern selection unit may include a first pattern for selecting emotional expressions in the order of EXCITED mode, normal mode, worry mode, pain mode, and sleepiness mode, A second pattern for selecting emotional expressions in the order of 'mode', 'grief mode', 'anxiety mode' and 'tired mode', and a second pattern for selecting emotional expressions in order of 'PROUD mode', 'curiosity mode' And a third pattern for selecting an emotional expression in the order of " LAZY mode ".

In addition, the facial expression generating unit may generate the facial expressions by using the EXCITED mode, the 'normal mode', the 'worry mode', the 'pain mode', the 'sleepiness mode', and the 'sleepiness mode' through the eyelid opening ratio, the direction in which the eyelid is positioned, Mode, "" happiness mode, "" blur mode, "" sadness mode, "" anxiety mode, "" tired mode, "" PROUD mode, "" curiosity mode, Quot; mode " is performed.

Accordingly, the emotional expression robot using the user data according to the embodiment of the present invention can change the emotional expression pattern of the robot by using data such as biorhythm of the user, saturating unit, constellation fortune telling, etc. to enable interaction with the user.

Also, the emotional expression robot using the user data according to the embodiment of the present invention has an effect that the facial expression is changed according to the degree of interest of the user, so that the user can have stronger attachment to the robot.

FIG. 1 is a view schematically showing a configuration of a robot for expressing emotion using user data according to an embodiment of the present invention.
FIG. 2 is a diagram showing the biorhythm calculating unit shown in FIG. 1. FIG.
FIG. 3 is a view showing the emotion level determining unit shown in FIG. 1. FIG.
4 is a view showing the initial emotion setting unit shown in FIG.
FIG. 5 is a diagram illustrating the emotion pattern selector shown in FIG. 1. Referring to FIG.
6 is a view showing the appearance of the emotion expression robot using user data according to the embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, the emotional expression robot using user data according to the embodiment of the present invention can change the emotional expression using data such as biorhythm of the user, astrological sign, constellation fortune telling, etc. Hereinafter, description of the biorhythm of the user It is also applicable to other user data such as a user's astrological sign, a horoscope, and the like.

FIG. 1 is a view schematically showing a configuration of a robot for expressing emotion using user data according to an embodiment of the present invention. FIG. 2 is a diagram showing a biorhythm calculating unit shown in FIG. 1, FIG. 4 is a diagram showing an initial emotion setting unit shown in FIG. 1, FIG. 5 is a view showing the emotion pattern selecting unit shown in FIG. 1, and FIG. Fig. 5 is a diagram showing an appearance of an emotion expression robot using user data.

1 to 6, the emotion expression robot 10 using user data according to an embodiment of the present invention may be configured to display a body rhythm, an emotional rhythm, an intellectual rhythm, and an intellectual rhythm based on the date of birth inputted through the date of birth input unit 100. [ A biorhythm related to the biorhythm is calculated, an emotion level is determined, an initial emotion is set, and then an emotional expression act is selected and then the emotion is generated as a facial expression.

The user inputs his or her date of birth through the date of birth input unit 100. [ The date of birth input unit 100 may be provided in an input device (not shown) such as a computer.

The emotion expression robot 10 using the biorhythm includes a database unit 200, a biorhythm calculation unit 300, an emotion level determination unit 400, an initial emotion setting unit 500, an emotion pattern selection unit 600, And a facial expression generating unit 700.

The database unit 200 stores and manages various data. The database unit 200 includes a user information database unit (not shown) for storing and managing the user's date of birth entered through the date of birth input unit 100, , And a biorhythm information database unit (not shown).

The biorhythm calculating unit 300 compares the date of birth entered by the user with the biorhythm information stored in the biorhythm information database to calculate the current biorhythm.

This biorhythm is calculated as a combination of any one of the four levels of the body rhythm, the emotional rhythm, and the intellectual rhythm, respectively.

For each emotion rhythm, the highest emotion level is raised, the upper emotion level is raised, the lower emotion levels are lowered (410, 420, 430), and the lowest emotion level is considered as dangerous.

Therefore, the body rhythm is composed of the body rhythm height, the upper body emotion level, the body rhythm rise, the lower body emotion level, the lower body rhythm level, and the lower body emotion level, '. The emotional rhythm is composed of the emotional rhythm height, which is the highest emotional emotional level, the emotional rhythm rise, which is the upper emotional emotional level, the lower emotional rhythm, which is the lower emotional emotional level, '. In addition, the intellectual rhythm is classified into two types, namely, "intelligent rhythm elevation" which is the highest intelligent emotion level, "elevation of intelligent rhythm" which is the upper intelligence emotion level, "intelligent rhythm degradation" which is the lower intelligence emotion level, and "intelligent rhythm danger" .

Therefore, as shown in FIG. 2, such a biorhythm feeling level can be classified into four levels, i.e., 'body height increase', 'emotional height increase', 'intelligent height increase', 'body height increase', 'emotional increase' It is calculated by combining with 64 biorhythm feeling levels ranging from 'body height increase', 'emotional upset', 'intellect decrease', ..., {'body risk', 'emotional risk' .

The emotion level determination unit 400 determines one of the emotion levels 410, 420, and 430 of the current body rhythm, emotional rhythm, and intellectual rhythm based on the combination of the biorhythm feeling levels calculated in combination by the biorhythm calculating unit 300 .

When the body rhythm, emotional rhythm, and intellectual rhythm are all different, the highest emotion level (411, 421, 431) or the lowest emotion level (414, 424, 434) is determined.

For example, if the body rhythm, emotional rhythm, and intellectual rhythm are 'high', 'low', or 'dangerous' Also, if the body rhythm, emotional rhythm, and intellectual rhythm are 'high', 'low', or 'rise', select 'high', which is the highest emotion level (411,421,431). In addition, if the body rhythm, emotional rhythm, and intellectual rhythm are 'rise', 'fall', or 'danger', respectively, 'risk' is selected as the lowest emotional level (414,424,434). Also, if the body rhythm, emotional rhythm, and intellectual rhythm are 'high', 'rise', or 'low', respectively, the highest emotion level (411,421,431) is selected.

If the body rhythm, emotional rhythm, and intellectual rhythm are combined with the highest level (411, 421, 431) and the lowest level (414, 424, 434), which is the lowest level of emotion, Select.

When two or more emotion levels 410 to 430 are the same, the emotion levels 410 to 430 are determined as the emotion levels 410 to 430 in the order of body rhythm, emotional rhythm, and intellectual rhythm.

For example, if the emotion levels 410 to 430 calculated in combination by the biorhythm calculation unit 300 are {'body rhythm increase', 'emotional rhythm decrease', or 'intellectual rhythm decrease'}, ) '. If the emotion level calculated in the biorhythm calculating unit 300 is {'body rhythm lowering', 'emotional rhythm lowering', or 'intellectual rhythm lowering'}, 'body rhythm lowering 413' is selected. If the emotion level calculated in the biorhythm calculating unit 300 is {'body rhythm height increase', 'emotional rhythm decrease', or 'oyster rhythm decrease'}, 'emotional rhythm decrease 423' is selected.

Accordingly, the emotion level determining unit 400 may determine the emotion level of the body, such as 'body rhythm increase 411', 'body rhythm rise 412', 'body rhythm decrease 413', 'body rhythm risk 414' (421), 'emotional rhythm rise (422)', 'emotional rhythm depression (423)', 'emotional rhythm risk (424)', 'intellectual rhythm enhancement (431) The emotion levels 410 to 430 of the 12 emotion levels 410 to 430 are determined as the 'emotional rhythm deterioration 433' and the 'intellectual rhythm risk 434'.

The initial emotion setter 500 sets the corresponding initial emotion from the database 200 based on the biorhythm emotion levels 410 to 430 determined by the emotion level determiner 400. [

The initial emotion includes a body rhythm emotion mode 510 relating to the body rhythm emotion level 410, an emotion rhythm emotion mode 520 relating to the emotion rhythm emotion level 420, And an emotion mode 530.

The body rhythm emotion mode 510 includes an EXCITED mode 511, a normal mode 512, a worry mode 513, and a pain mode 514, and the sensory rhythm emotion mode 520, 'PROUD mode 531' related to the intellectual rhythm emotion mode 530 is made up of 'happy mode 521', 'blur mode 522', 'sadness mode 523' and 'anxiety mode 524' ), 'Curiosity mode 532', 'angry mode 533', and 'STRESS mode 534'.

In the body rhythm emotion level 410, the 'body rhythm enhancement 411' sets the initial emotion corresponding to the 'EXCITED mode 511' and the 'body rhythm rise 412' The body rhythm reduction 413 sets the initial emotion corresponding to the worry mode 513 and the body rhythm risk 414 sets the initial emotion corresponding to the pain mode 514 Set the appropriate initial emotion.

In the emotion rhythm emotion level 420, the 'emotional rhythm enhancement 421' sets the initial emotion corresponding to the 'happy mode 521' and the 'emotional rhythm rise 422' The emotion rhythm drop 423 sets the initial emotion corresponding to the sadness mode 523 and the emotion rhythm danger 424 sets the initial emotion corresponding to the anxiety mode Set your emotions.

In the oily rhythm emotion level 430, the 'intelligent rhythm enhancement 431' sets the initial emotion corresponding to the 'PROUD mode 531', the 'intelligent rhythm rise 432' is set in the 'curiosity mode 532' The intelligent rhythm descent 433 sets the initial emotion corresponding to the anger mode 533 and the intelligent rhythm danger 434 sets the initial emotion corresponding to the STRESS mode 534 Set the appropriate initial emotion.

Accordingly, the initial emotion setting unit 500 may set the initial emotion setting unit 500 to 'EXCITED mode 511', 'normal mode 512', 'worry mode 513', 'pain mode 514', 'happy mode 521' , 'PROUD mode 531', 'curiosity mode 532', 'angry mode 533', 'STRESS' 523 ',' anxiety mode 524 ' Mode 534 'of the initial emotion.

The emotion pattern selection unit 600 selects a predetermined emotion pattern from the initial emotion set in the initial emotion setting unit 500.

The emotion pattern selection unit 600 includes a body rhythm selection unit 610 for sequentially forming a body rhythm feeling level 410, an emotional rhythm selection unit 620 for sequentially forming an emotional rhythm emotion level 420, And an intellectual rhythm selection unit 630 that sequentially forms the rhythm feeling level 430. [

The body rhythm selection unit 610 may be configured to select one of the following modes: EXCITED mode 511, normal mode 512, worry mode 513, pain mode 514, sleepiness mode 515, Mode 540 '.

For example, if the initial emotion determined by the initial emotion setting unit 500 is 'EXCITED mode 511', the emotion expression corresponding to 'EXCITED mode 511' is executed for a predetermined time (for example, 30 minutes) And emotional expressions corresponding to the 'normal mode 512', the 'worry mode 513', the 'pain mode 514' and the 'sleepiness mode 515' are set to a predetermined time (for example, 30 minutes) , And selects to enter 'sleep mode 540'.

Likewise, if the initial emotion set in the initial emotion setting unit 500 is the 'worry mode 513', the emotion expression corresponding to the 'worry mode 513' is selected to be executed for a predetermined time (for example, 30 minutes) (For example, 30 minutes) and selects the sleep mode 540 to enter the emotional expression corresponding to the sleep mode 514 and the sleeping mode 515, respectively.

The emotional rhythm selection unit 620 selects the emotional rhythm selection unit 620 and the emotional rhythm selection unit 620. The emotional rhythm selection unit 620 selects the emotional rhythm selection unit 620 based on the sensory rhythm selection unit 620, Mode 540 '.

For example, if the initial emotion set in the initial emotion setting unit 500 is 'happy mode 521', the emotion expression corresponding to 'happiness mode 521' is selected to be executed for a predetermined time (for example, 30 minutes) And emotional expressions corresponding to 'blind mode 522', 'sadness mode 523', 'anxiety mode 524' and 'tired mode 525' are executed for a predetermined time (for example, 30 minutes) , And selects to enter the sleep mode (540).

The intelligent rhythm selection unit 630 may include a PROUD mode 531, a curiosity mode 532, a FAX mode 533, a STRESS mode 534, a LAZY mode 535, Mode 540 '.

For example, if the initial emotion set in the initial emotion setting unit 500 is 'PROUD mode 531', the emotion expression corresponding to 'PROUD mode 531' is selected to be executed for a predetermined time (for example, 30 minutes) And executes the emotion expression corresponding to the curiosity mode 532, the affectionate mode 533, the STRESS mode 534, and the LAZY mode 535 for a predetermined time (for example, 30 minutes) , And selects to enter the sleep mode (540).

The emotion expression selected by the emotion pattern selection unit 600 is executed in the facial expression generation unit 700. [ The facial expression generating unit 700 combines the positions of eyelids and eyeballs as shown in Table 1 in order to execute each emotion expression formed in the initial emotion setting unit 500 and the emotion pattern selecting unit 600 to generate facial expression.

The eyelid opening ratio shown in Table 1 indicates the rate at which the eyelid is opened in the eyeball, the arrow indicates the direction in which the eyelid is positioned, the eyelid drive speed indicates the time at which the eyelid is blinking once, and the drive interval is once blinked and then blinks again Lt; / RTI >

The position of the eyeball indicates that the eyeball is located in the direction of the arrow from the center, and the first and second rows on the right side of the eyeball position respectively indicate the left eyeball and the right eyeball combined with the eyelid. And the third column shows that the eyeball is moving to the left and right.

In the 'happy mode (521)', the eyelid opening rate is 80%, the eyelid is located in the upper part of the middle, the eyelid driving speed is 1 second, the driving interval is 10 seconds and the eyeball position is located in the upper part of the center.

In the 'anxiety mode (524)', the eyelid opening ratio is 80%, the eyelid is located 45 degrees upward to the left, the eyelid driving speed is 0.5 second, the driving interval is 10 seconds, the eyeball position is on the left side in the center, Left and right.

In the 'sadness mode (523)', the eyelid opening rate is 50%, the eyelid is located 45 degrees to the left in the middle, the eyelid driving speed is 2 seconds, the driving interval is 25 seconds, And the eyeball moves to the left and right.

In the 'normal mode (512)', the eyelid opening rate is 50%, the eyelid is located in the upper part of the middle, the eyelid driving speed is 1 second, the driving interval is 20 seconds and the eyeball position is in the center.

In the 'pain mode (514)', the eyelid opening rate is 30%, the eyelid is located 45 degrees upward to the left, the eyelid driving speed is 2 seconds, the driving interval is 8 seconds, and the eyeball position is located in the lower center .

In 'Angular Mode (533)', the eyelid opening rate is 70%, the eyelid is located 45 degrees upward in the right direction, the eyelid driving speed is 1 second, the driving interval is 8 seconds, and the eyeball position is in the lower center .

In the 'tired mode (525)', the eyelid opening rate is 30%, the eyelid is located in the upper direction of the middle, the eyelid driving speed is 3 seconds, the driving interval is 40 seconds, and the eyeball position is in the lower center.

In the 'sleeping mode (515)', the eyelid opening rate is 30%, the eyelid is located in the upper direction of the middle, the eyelid driving speed is 4 seconds, the driving interval is 50 seconds, .

In the 'worry mode 513', the eyelid opening ratio is 50%, the eyelid is located 45 degrees upward in the left direction, the eyelid driving speed is 2 seconds, the driving interval is 15 seconds, and the eyeball position is located in the lower center .

In the 'LAZY mode (535)', the eyelid opening rate is 30%, the eyelid is located in the middle, the eyelid driving speed is 2 seconds, the driving interval is 40 seconds, and the eyeball position is located in the center of the lower part.

In the 'curiosity mode (532)', the eyelid opening rate is 505 or 80%, the eyelid is in the middle, the eyelid driving speed is 2 seconds, the driving interval is 40 seconds, and the eyeball position is located in the center of the lower part.

In the 'blur mode 522', the eyelid opening rate is 50%, the eyelid is located in the center, the eyelid driving speed is 2 seconds, the driving interval is 60 seconds, and the eyeball position is located in the center of the lower part.

In the 'STRESS mode (534)', the eyelid opening ratio is 20%, the eyelid is located in the middle, the eyelid driving speed is 0.5 second, the driving interval is 8 seconds, the eyeball position is in the center and the eyeball is moved to the left and right .

In the EXCITED mode (511), the eyelid opening rate is 80%, the eyelid is located in the upper part of the middle, the eyelid driving speed is 1 second, the driving interval is 10 seconds, and the eyeball position is located in the center of the lower part.

In the 'PROUD mode (531)', the eyelid opening rate is 80%, the eyelid is located in the upper direction of the center, the eyelid driving speed is 1 second, the driving interval is 20 seconds, and the eyeball position is located in the upper part of the center.

The operation of the emotion expression robot according to the embodiment of the present invention having such a configuration will be schematically described.

First, when the user inputs information on the date of birth of the user through the date of birth input unit 100, based on the biorhythm feeling levels 410 to 430 calculated by the biorhythm calculation unit 300, (410 to 430) are determined by the emotion level determining unit (400).

Based on the determined biorhythm feeling levels 410 to 430, the initial feeling setter 500 sets an initial feeling according to the biorhythm feeling levels 410 to 430 determined.

Thereafter, when the initial emotion is determined, the emotional rhythm selecting unit 620, the intellectual rhythm selecting unit 630, and the body rhythm selecting unit 610, the emotional rhythm selecting unit 630,

The facial expression generating unit 700 combines the positions of the eyelids and the eyeballs to generate facial expressions in order to execute the emotional expressing actions formed in the emotion pattern selecting unit 600. [

Therefore, the emotion of the emotional expression robot 10 expressed in accordance with the biorhythm of the user's body rhythm, emotional rhythm, and intellectual rhythm is changed to the facial expression so that the interaction between the emotional expression robot 10 and the user is enabled .

The emotional expression robot 10 includes a display unit 11, various touch sensor units 12, an infrared sensor unit 13, a sound sensor unit 14, a loudness check unit 15, a sleep time check unit 16).

The display unit 11 displays the current biorhythm calculated based on the entered date of birth. In particular, the display unit 11 displays emotion levels such as 'body rhythm enhancement 411', 'intellectual rhythm degradation 433', etc., determined at the emotion level determination unit 400 can do. The display unit 11 may be provided on a stand disposed below the emotional expression robot 10. [

The various touch sensor units 12 include a nose touch sensor unit 12A, an ear touch sensor unit 12B, a head touch sensor unit 12C and a tail touch sensor unit 12D.

The nose touch sensor unit 12A is provided in the nose portion of the emotional expression robot 10 to move the emotional rhythm to the higher emotion. For example, the emotional rhythm expressed in order of 'happiness mode 521', 'blur mode 522', 'sadness mode 523', 'anxiety mode 524', and 'tired mode 525' Touching the nose touch sensor unit 12A at the time of executing the 'blur mode 522', the emotion expression executed in the 'happy mode 521', which is the upper emotion, is moved.

The ear sensor unit 12B is provided at the ear portion of the emotional expression robot 10 to move the body rhythm to the higher emotion. For example, the body rhythm expressed in the order of 'EXCITED mode 511', 'normal mode 512', 'worry mode 513', 'pain mode 514', and 'sleepiness mode 515' The emotional expression is shifted to the upper emotion 'EXCITED mode 511' by touching the ear sensor unit 12B at the time of executing the 'normal mode 512'.

The head touch sensor unit 12C is provided at the head of the emotional robot 10 to move the ominous rhythm to the higher emotion. For example, the oyster rhythm expressed in the order of 'PROUD mode 531', 'curiosity mode 532', 'angry mode 533', 'STRESS mode 534', and 'LAZY mode 535' Touching the head touch sensor unit 12C at the time of executing the 'curiosity mode 532', the emotion expression is shifted to the 'PROUD mode 531' which is the upper emotion.

The tail touch sensor unit 12D is provided at the tail portion of the emotional expression robot 10 so as to move the emotion rhythm to a lower emotion or not to move the emotion.

, 'Curious mode 522', 'curiosity mode 532', 'sadness mode 521', 'PROUD mode 531', 'EXCITED mode 511' When touching the tail touch sensor unit 12D at the time of executing the mode 523 ', there is no change in the emotion. However, at the time of expressing 'sleeping mode 515', 'tired mode 525', 'worry mode 513', 'STRESS mode 534', and 'pain mode 514' (533) 'by touching the touch panel 12D.

The infrared sensor unit 13 calculates the biorhythm of the user and determines whether to express the emotion to the user.

The sound sensor unit 14 detects the number of times the user makes a sound over the threshold value.

The sound reduction check unit 15 detects the number of times that the emotional expression robot 10 that makes a barking sound is made to be louder so as not to make any sound.

In addition, the emotional expression robot 10 using the biorhythm according to the embodiment of the present invention includes a computer usage time check unit (not shown) for checking the user's computer usage time, a sleep time checker And a sleep time check unit 16 for checking the sleep time.

Meanwhile, the emotion expression robot 10 using the biorhythm according to the embodiment of the present invention may be configured such that the emotion expression actions set and selected by the initial emotion setting unit 500 and the emotion pattern selection unit 600 are performed by the infrared sensor unit 13, The sound sensor unit 14, the computer use time check unit (not shown), the sound reduction check unit 15, and the sleep time check unit 16.

1. Infrared sensor part {Detect time when the user is near the emotion expression robot}

The user selects the corresponding emotion selection mode between the 'happiness mode 521' and the 'anxiety mode 524' and between the 'EXCITED mode 511' and the 'pain mode 514' according to the time in the vicinity of the emotional expression robot 10 (For example, one minute) and changes the selection of the predetermined emotion pattern of the emotional expression robot 10 by decreasing the upper half emotion selection by a relatively predetermined time. That is, the facial expression generation time of the emotional expression robot 10 is changed by calculating the rate of increase / decrease in the reference time for each emotion in the whole day's running time.

Here, 'happy mode (521)', which shows a bright character and cheerfulness, and 'anxiety mode (524)', which shows darkness and depression are conflicting feelings. The 'EXCITED mode (511)' indicating health and the 'pain mode (514)' indicating pain are contradictory emotions.

(1) When the detection time of the infrared sensor unit 13 is 2 hours or more, the selection time of the 'EXCITED mode 511' is increased by 1 minute and the selection time of the 'pain mode 514' is decreased by 1 minute.

(2) When the detection time of the infrared sensor unit 13 is 1 to 2 hours, the selection time of the 'happy mode 521' is increased by one minute and the selection time of the 'anxiety mode 524' is decreased by one minute.

(3) When the detection time of the infrared sensor unit 13 is 30 minutes to 1 hour or less, the selection time of the 'anxiety mode 524' is increased by 1 minute and the selection time of the 'happy mode 521' is decreased by 1 minute.

(4) When the detection time of the infrared sensor unit 13 is 30 minutes or less, the selection time of the 'pain mode 514' is increased by 1 minute and the selection time of the 'EXCITED mode 511' is decreased by 1 minute.

Accordingly, when the user selects 'happy mode' (10 to 50 minutes) -> 'blur mode' (30 minutes) -> 'sadness mode' (30 minutes) (50 minutes) -> 'Tired mode' (30 minutes) -> 'Sleep mode (540)

Or, 'EXCITED mode' (10 to 50 minutes) ->'Normalmode' (30 minutes) ->'Worrymode' (30 minutes) (30 minutes) ->'sleep mode (540)', and the time generated by the facial expression may be changed.

2. Sound sensor part {number of times of loud speaking}

Between the curious mode 532, the angry mode 533, the obscenity mode 522 and the sorrow mode 523 according to the number of times that the loud sound of the user is detected by the sound sensor unit 14 The emotional selection is changed at a predetermined time (for example, one minute), and the predetermined emotional pattern selection of the emotional expression robot is changed by reducing the upper half emotional selection by a relatively predetermined time.

Here, the 'curiosity mode (532)' and the 'angry mode (533)', which tolerate anger in a calm state, are contradictory emotions. The 'normal mode (512)' indicating a positive emotion and the 'worry mode (513)' indicating a negative emotion are mutually contradictory emotions. The 'blur mode 522' expressing distracted emotions and the 'sorrow mode 523' expressing emotional emotions are mutually contradictory emotions.

(1) When the number of loudspeakings is more than four times in the total time, the execution time of the 'angry mode (533)' is increased by one minute and the execution time of the 'curiosity mode (532)' is decreased by one minute.

(2) When the number of loudspeakings in the total time is three, the execution time of the 'sorrow mode 523' is increased by one minute and the execution time of the 'blurry mode 522' is decreased by one minute.

(3) When the number of loud noises in the total time is two, the execution time of the 'blur mode 522' is increased by one minute and the execution time of the 'sorrow mode 523' is decreased by one minute.

(4) When the number of loud noises in the total time is one or less, the execution time of the curiosity mode (532) is increased by one minute and the execution time of the affection mode (533) is decreased by one minute.

Accordingly, the 'happy mode' (30 minutes) -> the 'blind mode' (10-50 minutes) -> the 'sorrow mode' (50 to 10 minutes) according to the number of times the user's loud sound is detected by the sound sensor unit ) -> 'Anxiety mode' (30 minutes) -> 'Tired mode' (30 minutes) -> 'Sleep mode'

In addition, 'PROUD mode' (30 minutes) ->'Curiositymode' (10 ~ 50 minutes) -> (30 minutes) ->'Sleepmode', the selected time can be changed to create a facial expression.

3. Computer Usage Time Checking {Computer Excessive Usage Time Warning Count}

In the computer use time checking unit (not shown), depending on the number of times the user has been warned using the computer excessively, the emotion selection may be made between a 'normal mode 512' and a 'worry mode 513' 1 minute), and changes the selection of the predetermined emotion pattern of the emotional expression robot 10 by decreasing the upper half emotion selection by a relatively predetermined time.

Here, the 'normal mode (512)' indicating a positive emotion and the 'worry mode (513)' indicating a negative emotion are mutually contradictory emotions.

(1) The execution time of the 'normal mode (512)' is increased by one minute and the execution time of the 'worry mode 513' is decreased by one minute when the number of times of warnings per day is 0.5 or less.

(2) When the number of times of warnings per day is 0.5 or more, the execution time of the worry mode 513 is increased by one minute and the execution time of the normal mode 512 is decreased by one minute.

Therefore, depending on the number of times the user has been using the computer overtime, the 'EXCITED mode' (30 minutes) -> the 'normal mode' (10 to 50 minutes) -> the 'worry mode' (50 to 10 minutes) (30 minutes) ->'sleepinessmode' (30 minutes) ->'sleepmode'.

4. Reduce the number of times the barking sound is changed to mute.

In the sound reduction check unit 15, the emotion selection is performed between the 'PROUD mode 531' and the 'STRESS mode 534' according to the number of times the user changes the barking sound of the emotional expression robot 10 to mute, (For example, one minute), and changes the selection of the predetermined emotion pattern of the emotional expression robot 10 by decreasing the upper half emotion selection at a relatively constant time.

Here, the 'PROUD mode 531' representing positive emotion and the 'STRESS mode 534' representing passive emotion are mutually contradictory emotions.

If the number of times the barking sound is muted is 0.5 or more times per day, the execution time of the 'PROUD mode (531)' is increased by one minute and the execution time of the 'STRESS mode (534)' is decreased by one minute.

(2) The execution time of 'STRESS mode (534)' is increased by 1 minute and the execution time of 'PROUD mode (531)' is decreased by 1 minute.

Accordingly, the 'PROUD mode' (10 to 50 minutes) -> the 'curiosity mode' (30 minutes) -> the 'PROUD mode' The selected time can be changed to 'Sleep mode' (30 minutes) ->'STRESS' mode (50 ~ 10 minutes) ->'LAZYmode' (30 minutes) ->'Sleepmode'

5. Sleep time check part {early or late sleep time}

The sleep time check unit 16 determines whether the sleep time of the emotional expression robot is faster or slower than the sleep time of the emotional expression robot in the case of the 'PROUD mode 531', the 'LAZY mode 535', the 'happy mode 521' (For example, one minute) between the 'EXCITED mode 511' and the 'sleepiness mode 515', and the upper-left emotion selection is reduced at a relatively fixed time, 10). ≪ / RTI >

Here, the 'PROUD mode (531)' indicating diligence and the 'LAZY mode (535)' indicating laziness are mutually contradictory emotions. The 'happiness mode (521)' indicating the cheerful and active and the 'tired mode (525)' indicating the tired state are mutually contradictory emotions. The 'EXCITED mode (511)' indicating health and the 'sleepiness mode (515)' indicating sleepiness are mutually contradictory emotions.

(1) When the total sleep time is longer than one hour, the execution time of 'LAZY mode (535)' is increased by one minute and the execution time of 'PROUD mode (531)' is decreased by one minute.

(2) When the total sleep time is less than 2 hours, the execution time of 'tired mode 525' is increased by 1 minute and the execution time of 'happy mode 521' is decreased by 1 minute.

(3) When the total sleep time is shortened by one to two hours, the execution time of the sleeping mode 515 is increased by one minute, and the execution time of the EXCITED mode 511 is decreased by one minute.

Therefore, 'PROUD MODE' (30 ~ 10 minutes) -> 'Curiosity Mode' (30 minutes) -> 'FAX mode' (30 minutes) -> 'STRESS' ~ 50 minutes) -> 'Sleep mode', the time is changed to create a facial expression,

In addition, 'Happy Mode' (30 ~ 10 minutes) → 'Dull Mode' (30 minutes) → 'Sadness Mode' (30 minutes) → 'Anxiety Mode' (30 minutes) ~ 50 minutes) -> 'Sleep mode', the time is changed to create a facial expression,

In addition, 'EXCITED mode' (30 to 10 minutes) -> 'Normal mode' (30 minutes) -> 'Worry mode' (30 minutes) ~ 50 minutes) -> 'Sleep mode', the selected time can be changed and created as a facial expression.

Accordingly, the emotional expression robot 10 using the biorhythm according to the embodiment of the present invention may be configured such that the time for generating the facial expression is changed according to the user's treatment or the degree of interest, Allow interaction.

Next, the operation of the emotion expression robot according to the embodiment of the present invention will be described.

Step 1 - Enter your date of birth

First, the user inputs his / her date of birth through the date of birth input section 100. Here, the waking time / sleeping time of the emotional expression robot can be inputted.

Second Step - Operation of Infrared Sensor Unit

Basically, all the actions and emotional expressions of the emotional expression robot 10 are executed when the user is detected by the infrared sensor unit 13 within a short distance of the emotional expression robot.

If the user is not in the vicinity of the infrared sensor unit 13 of the emotion expression robot 10, the emotion expression robot 10 continues to be in the 'sleep mode 540'.

However, in this case, if the user is in a short distance, the emotional expression robot 10 must be detected by the infrared sensor unit 13 for a certain time or more (for example, five minutes or more) When the time detected by the infrared sensor unit 13 is within 5 minutes, the operation is not performed and the 'sleep mode 540' is continuously operated.

Step 3 - Initial emotion setting and emotional pattern selection according to biorhythm

The emotion expression robot 10 wakes up in accordance with the waking time and immediately generates an initial feeling according to the biorhythm of the user as a facial expression. The user's detailed biorhythm can be checked on the computer's monitor.

It is 30 minutes to generate the initial emotion according to the biorhythm by facial expression. However, if the user does not exist near the emotion expression robot 10 from the beginning, it is 15 minutes to generate the initial emotion according to the biorhythm by facial expression. Mode 540 '.

If the user is in the close range to be detected by the infrared sensor unit 13 for 5 minutes or more in the state of 'sleep mode 540', the emotion expression robot continuously displays the initial emotion according to the biorhythm for 15 minutes .

If the user was in the close distance from the wake-up time, the initial emotion according to the biorhythm is generated as a facial expression for 30 minutes, and then the emotion pattern is selected by the emotional pattern selection to express emotion for 30 minutes. '.

For example, if the initial emotion is 'happy mode (521)', 'happy mode' (30 minutes) -> 'blur mode' (30 minutes) (30 minutes) -> 'Tired mode' (30 minutes) -> 'Sleep mode'

If the initial feeling is 'PROUD mode (531)', 'PROUD mode' (30 minutes) -> 'Curiosity mode' (30 minutes) -> 'LAZY mode' (30 minutes) -> 'Sleep mode'

(30 minutes) -> 'Normal mode' (30 minutes) -> 'Worry mode' (30 minutes) -> 'Pain mode' (30 minutes) if the initial emotion is' EXCITED mode (511) -> 'Sleepiness mode' (30 minutes) -> 'Sleep mode'.

That is, in this case, if the user is in close proximity to the robot until he or she goes to the last 'sleep mode 540' from the rising time of the emotional expression robot 10 and does not perform any treatment, Sleep mode 540 '.

Step 4 - When the user is not detected by the infrared sensor unit

If the user keeps 15 minutes or longer while the emotion expression robot 10 is operating, the emotional expression robot 10 automatically enters the 'sleep mode 540' after 15 minutes and the user If you keep close to 15 minutes, you will create a facial expression to perform the selected emotional expression act.

For example, after the emotion expression robot 10 wakes up in a state where the user is not in the vicinity, the biorhythm is generated with the selected emotional expression for 10 minutes, and then the user returns to the nearer location for 5 minutes, When the user returns to the close range after 20 minutes, the emotional expression robot 10 enters the 'sleep mode 540' immediately after generating the facial expression with the emotional expression selected for 30 minutes in the biorhythm, Minute, the lower emotion, which is the next emotion of the corresponding emotion of the biorhythm, is expressed.

Step 5 - Emotional Expression When the robot wakes up from sleep

There are three cases in which the emotion expression robot wakes up again in the sleep mode 540 and operates.

① When the user detects that there is more than 5 minutes at close range

(2) When the head touch sensor unit 12C, the ear touch sensor unit 12B, the nose touch sensor unit 12A, and the tail touch sensor unit 12D are touched

③ When there is a loud noise

Step 6

In the 'sleep mode 540', the emotional expression robot wakes up and emotionally expresses the biorhythm according to the sleeping time, and the emotional level changes accordingly.

① When the biorhythm of body rhythm, emotional rhythm, and intellectual rhythm is 'high' or 'rise', when the patient wakes up after sleeping without change according to the sleeping time, the biorhythm is expressed again.

That is, if the biorhythm emotion level determined by the emotion level determination unit 400 is 'high', which is the highest level or 'rise', which is a high level, the initial emotion is set without being affected by the sleep time, Facial expressions.

② If the biorhythm is 'deteriorated' or 'dangerous', change as shown in Table 2.

Biorhythm

Sleep time

danger

Lowering
Within 30 minutes
30 minutes ~ 1 hour
More than 1 hour Risk -> Risk
Risk -> Degradation
Risk -> Rise Degradation -> Degradation
Declining -> Rising
Declining -> Rising

That is, if the biorhythm emotion level determined by the emotion level determination unit 400 is 'danger', which is the lowest level, or 'low', which is a lower level, the emotion pattern is changed by setting and changing the initial emotion depending on the sleep time It is generated by facial expression.

That is, if the biorhythm emotion level determined by the emotion level determination unit 400 is 'dangerous' and the emotional expression robot has awakened from 30 minutes to 1 hour in the 'sleep mode 540', the biorhythm emotion level is decreased ', The emotion pattern is changed and selected in accordance with the selected emotion pattern, and the facial expression is generated in accordance with the changed emotion pattern.

Also, if the biorhythm emotion level determined by the emotion level determination unit 400 is' dangerous' and the emotional expression robot wakes up after one hour or more in the 'sleep mode 540', the biorhythm emotion level is changed to ' And changes the emotion pattern according to the selected emotion pattern, and generates the facial expression in accordance with the changed emotion pattern.

Further, if the biorhythm emotion level determined by the emotion level determination unit 400 is' low 'and the emotional expression robot wakes up after 30 minutes or more in the' sleep mode 450 ', the biorhythm feeling level is changed to' And changes the emotion pattern according to the selected emotion pattern, and generates the facial expression in accordance with the changed emotion pattern.

As a result, the emotional expression robot 10 using the biorhythm according to the embodiment of the present invention emotionally expresses the biorhythm of the day for 30 minutes after the emotional expression robot 10 awakes by the wake-up time.

If the user does not perform any special treatment while the emotional robot 10 is close to the robot, the user expresses each 30 minutes by the selected emotional pattern order and finally sets the sleep mode 540 to 'sleep mode 540'.

Next, the user compares the results of the time at which the emotional expression robot 10 is in close proximity, the number of loud noises, the number of computer overuse warnings, the number of times the bark sound is muted, and the result of early or late sleep time, By changing the time of choice according to the emotion, the personality, health, and lifestyle of the person can be understood as a result, and the user is able to know how much attention he / she has made to the emotional robot.

Therefore, in the emotional expression robot 10 using the biorhythm according to the embodiment of the present invention, if one month or three months have elapsed, 15 of the emotions will be generated for one hour, and some emotions will be generated for 10 minutes So that the user can easily grasp the state of the emotional expression robot 10 by viewing the facial expression state.

As a result, the facial expression changes according to the degree of interest of the user, so that the user can have a stronger attachment to the emotional expression robot 10.

As described above, the emotional expression robot using the biorhythm according to the embodiment of the present invention calculates the biorhythm related to the body rhythm, the emotional rhythm, and the intellectual rhythm based on the date of birth to generate various emotional expression behaviors as facial expression It is understood that it is a basic technical idea. Therefore, many modifications may be made by those skilled in the art without departing from the scope and spirit of the present invention.

10 ... emotional expression robot using user data 100 ... birth date input unit
200 ... database part 300 ... biorhythm calculating part
400 ... emotion level determining unit 500 ... initial emotion setting unit
600 ... emotion pattern selection unit 700 ... facial expression generation unit

Claims (20)

Based on the user's data, calculates at least one of the biorhythm of the user, the settling time and the horoscope, determines the level of the user's emotion, sets the initial emotion, selects the emotion pattern corresponding to the initial emotion, A robot for expressing emotion using user data operated by the robot,
A date of birth input unit for inputting the user data;
A database unit for storing various data;
A biorhythm calculating unit for calculating a current biorhythm feeling level of a user's body rhythm, an emotional rhythm, and an intellectual rhythm from the database unit based on the date of birth inputted through the date of birth input unit;
A biorhythm emotion level determining unit that determines a biorhythm emotion level among the combined biorhythm emotion levels,
An initial emotion setting unit for setting an initial emotion corresponding to a user's body rhythm emotion level, emotional rhythm emotion level, and emotional rhythm emotion level from the database unit based on the determined biorhythm emotion level;
A computer use time checking unit for checking the user's computer use time,
A sleep time check unit for checking a sleep time of the emotional expression robot;
An emotion pattern selection unit for selecting an emotion expression of a predetermined pattern from the database unit based on the initial emotion determined by the initial emotion setting unit;
And a facial expression generating unit for executing the emotional expression selected by the emotion pattern selecting unit,
A computer readable program code for causing the computer to generate a facial expression generating time generated by the facial expression generating unit based on at least one of the number of computer overtime warning times checked in the computer use time checking unit and the weather- Wherein the emotional expression robot changes the user's emotional state. delete delete The method according to claim 1,
The biorhythm calculating unit may combine the bodily rhythm, emotional rhythm, and intellectual rhythm with the highest emotion level, the higher emotion level, the lower emotion level, and the lowest emotion level, And calculating an emotion level using the user data. 5. The method of claim 4,
Wherein the emotion level determining unit determines,
When the bodily rhythm, emotional rhythm, and intellectual rhythm are different from each other in the bodily rhythm calculating part, the emotion level of 'high' or 'danger' is determined,
Determines the emotion level of 'danger' if the biorhythm emotion level is 'high' and 'danger' respectively,
Wherein the emotional level is determined in the order of body rhythm, emotional rhythm, and intellectual rhythm when the biorhythm emotion levels are equal to each other. 5. The method of claim 4,
Wherein the initial emotion setting unit sets an initial emotion corresponding to the emotion level determined in the emotion level determining unit,
The body rhythm feeling level of the body rhythm feeling level is set to the EXCITED mode, the body rhythm raising is set to the normal mode, the body rhythm degradation is set to the worry mode, Rhythm danger 'is set to' pain mode '
The emotional rhythm emotional level of the emotional rhythm emotional level is set to the 'happy mode', the emotional rhythm ascendant is set to the 'emptiness mode', the 'emotional rhythm degradation' is set to the 'sadness mode' Rhythm danger 'is set to' anxiety mode '
The 'intelligent rhythm enhancement' of the intelligent rhythm feeling level is set to 'PROUD mode', the 'intelligent rhythm increase' is set to 'curiosity mode', the 'intellectual rhythm degradation' is set to ' Rhythm danger 'is set to' STRESS mode '. 6. The method of claim 5,
The emotion pattern selection unit may include a body rhythm selection unit for sequentially selecting the body rhythm emotion level based on the initial emotion set in the initial emotion setting unit, an emotion rhythm selection unit for sequentially selecting the emotion rhythm emotion level, Selecting one of the intelligent rhythm selection units for sequentially selecting the intelligent rhythm emotion level,
The body rhythm selection unit selects emotional expressions in the order of EXCITED mode, normal mode, worry mode, pain mode, sleepiness mode, and sleep mode,
The emotional rhythm selection part selects emotional expressions in the order of 'happy mode', 'blind mode', 'grief mode', 'anxiety mode', 'tired mode', and 'sleep mode'
Wherein the intelligent rhythm selection unit selects emotional expressions in order of 'PROUD mode', 'curiosity mode', 'angry mode', 'STRESS mode', 'LAZY mode', and 'sleep mode' Emotional expression robot. 8. The method of claim 7,
The emotion expression robot may include a display unit for displaying the emotion level determined by the emotion level determination unit,
A touch sensor unit for moving the emotion selected by the emotion pattern selection unit to upper emotion or lower emotion;
An infrared sensor unit for sensing whether the user is in a short distance;
A sound sensor unit for sensing the number of times the user makes a sound over a threshold value,
And a sound reduction check unit for detecting the number of mute sounds of the barking sound of the emotional expression robot
Wherein the emotional expression robot comprises: 9. The method of claim 8,
The touch sensor unit may include a nose touch sensor for moving the emotion generated by the emotional rhythm selection unit to an upper emotion,
An ear-touch sensor for moving the emotion formed by the body rhythm selection unit to an upper emotion;
A head touch sensor for moving the emotion generated by the intellectual rhythm selector to an upper emotion,
And a tail touch sensor for selectively moving the emotion generated by the emotional rhythm selection unit, the body rhythm selection unit, and the intellectual rhythm selection unit to a lower emotion. delete 9. The method of claim 8,
The emotion expression selected between the 'happy mode' and the 'anxiety mode' and between the 'EXCITED mode' and the 'pain mode' is increased for a certain time according to the user's use time detected by the infrared sensor unit and the upper- Wherein the emotional expression robot comprises: 9. The method of claim 8,
The emotion expression selected between the curiosity mode and the angry mode and between the blur mode and the sorrow mode is increased for a certain period of time and the upper-part emotion is decreased for a predetermined time according to the number of sounds of the user sensed by the sound sensor unit Emotion expression robot using user data. 9. The method of claim 8,
An emotional expression robot using user data for increasing the selected emotional expression between the 'normal mode' and the 'worried mode' for a predetermined time according to the number of times of computer use by the user, . 9. The method of claim 8,
The emotion expression robot using user data for increasing the selected emotion expression between the 'PROUD mode' and the 'STRESS mode' for a predetermined time according to the number of times of the user's loudness reduction checked in the loudness checker and reducing the upper emotional feeling for a predetermined time. 9. The method of claim 8,
And the sleep mode is selected between the 'PROUD mode' and the 'LAZY mode', the 'happy mode' and the 'tired mode' and the 'EXCITED mode' and the 'sleepiness mode' according to the sleep time of the emotional expression robot Emotion expression robot using user data to increase emotional expression for a certain period of time and decrease the sympathetic emotion for a certain period of time. The method according to claim 1,
Wherein the facial expression generating unit combines the positions of eyelids and eyeballs to generate facial expressions. A date of birth input unit for inputting a date of birth,
A database unit for storing various data,
A biorhythm calculating unit for calculating a current biorhythm feeling level of the user's body rhythm, emotional rhythm, and intellectual rhythm from the database unit based on the date of birth inputted through the date of birth input unit;
An emotion level determination unit for determining a biorhythm emotion level among the combined biorhythm emotion levels,
An initial emotion setting unit for setting an initial emotion corresponding to a user's body rhythm emotion level, emotional rhythm emotion level, and emotional rhythm emotion level from the database unit based on the determined biorhythm emotion level,
A sleep time check unit for checking a sleep time of the emotional expression robot;
An emotion pattern selection unit for selecting an emotion expression of a predetermined pattern from the database unit based on the initial emotion determined by the initial emotion setting unit;
And a facial expression generating unit for combining eyeballs and eyelids to perform the emotion expression selected by the emotion pattern selecting unit,
Wherein the generating time of the facial expression generated by the facial expression generating unit is changed based on the wake up time of the emotional expression robot checked by the sleep time checking unit. 18. The method of claim 17,
The initial emotion setting unit may be configured to set the initial emotion setting unit such that the initial emotion setting unit is configured to set the initial emotion setting unit such that the initial emotion setting unit sets the initial emotion setting unit such as' EXCITED mode, '' normal mode, '' worry mode, '' pain mode, '' happy mode, '' The emotion expression corresponding to the 'curiosity mode', the 'angry mode', and the 'STRESS mode' is selected as the emotion expression robot using the biorhythm. 18. The method of claim 17,
The emotion pattern selection unit may include a first pattern for selecting emotional expressions in the order of EXCITED mode, normal mode, worry mode, pain mode, and sleepiness mode,
A second pattern for selecting emotional expressions in order of 'happiness mode', 'blindness mode', 'sadness mode', 'anxiety mode', and 'tired mode'
And a third pattern for selecting an emotional expression in order of 'PROUD mode', 'curiosity mode', 'angry mode', 'STRESS mode', and 'LAZY mode'. 20. The method according to claim 18 or 19,
The facial expression generating unit may generate the facial expression by using the EXCITED mode, the 'normal mode', the 'worry mode', the 'sore mode', the 'sleepiness mode', and the 'sleep mode' through the eyelid opening ratio, the direction in which the eyelid is positioned, , 'Curious Mode', 'Angry Mode', 'STRESS Mode', 'LAZY Mode', and 'LAZY Mode'≪ / RTI > wherein the emotional expression corresponding to < RTI ID = 0.0 > a < / RTI >

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