KR102416713B1 - Emoticons and systems for science education - Google Patents

Abstract

The present invention makes it possible to learn scientific knowledge such as physics, chemistry, earth science, and life science by using a learning emoticon. In particular, an instant message service is provided between the first terminal device and the second terminal device by relaying the server. In providing, the emoticon provided by the instant message service includes; at least one learning emoticon in which emoticon data and science learning data are combined. It relates to an emoticon for science learning, a system, and a method characterized in that it is configured so that natural repetitive learning can be made.
This invention has the effect that, whenever an emoticon is executed on a smartphone, the learning content coupled to the corresponding learning emoticon is repeatedly expressed, thereby conveying the user's intentions or emotions and naturally repeating the science learning content at the same time. have.
In addition, by combining the data for learning a foreign language and data for learning Chinese characters with the data for science learning, there is an effect that it is possible to learn a foreign language or Chinese characters while learning the science learning content.

Description

Emoticons and systems for science education

The present invention enables smartphone users to learn scientific knowledge such as physics, chemistry, earth science, and life science using emoticons (static emoticons, dynamic emoticons, voice emoticons, vibration emoticons, etc.). After constructing an emoticon in which emoticon data and science learning data are combined (hereafter, an emoticon in which emoticon data and science learning data are combined is referred to as “learning emoticon”) by placing a specific range of learning contents in one or multiple emoticons. , by allowing the learning contents combined with each learning emoticon to be repeatedly expressed whenever this learning emoticon is executed, natural repetition learning can be made for a specific range of educational contents.

In addition, data for learning Chinese characters is added to the learning emoticon that combines data for science learning (science knowledge such as theories, principles, formulas, and solutions of science subjects such as physics, chemistry, earth science, and life science, hereinafter referred to as “data for science learning”). (Symphony, form, meaning, sound, stroke order, writing process, synonyms, antonyms, related words, thousand characters, idioms, common Chinese characters, etc., hereinafter referred to as “data for learning Chinese characters”) or , by combining data for foreign language learning (words, conversations, idioms, and grammar data of foreign languages such as English, Japanese, Chinese, French, German, hereinafter referred to as “foreign language learning data”) together, while learning scientific knowledge, It allows learning a foreign language, and by displaying the contents to be learned on the screen elements of the emoticon data constituting the learning emoticons in various ways, it is possible to naturally repeat the contents.

With the rapid development of electronic information and communication technology, various types of smart devices, such as smartphones, tablets, computers, mobile accessories, wearable devices, and smart watches, have been disseminated, and through this, it has become possible to communicate with others anytime, anywhere.

Instant message service is a service that provides a real-time conversation between a user and the other party. It is a real-time online doctor that allows a message sent by a sender to be displayed immediately on the screen of the recipient without using an e-mail program or a web browser. communication service.

The instant message service may allow messages to be exchanged in real time in a chat room capable of performing 1:1 chatting or group chatting based on a network.

The instant message service is provided through a messenger application, and various types of information can be shared among users through the messenger application. A user can effectively convey his/her emotions or intentions by means of emoticons provided by the messenger application. KakaoTalk, Line, and WeChat are examples of such services.

An emoticon is a word created by combining the words “Emotion” and “Icon,” meaning emotions. In the early days, emoticons expressed the user's state or mood by combining letters, symbols, and numbers.

With the development of multimedia technology and the further development of the communication environment, emoticons using pictures (hereinafter referred to as “static emoticons”), moving emoticons (hereinafter referred to as “dynamic emoticons”), and emoticons representing sounds (hereinafter referred to as “voice”) emoticons”) and emoticons that generate vibrations (hereinafter referred to as “vibrating emoticons”) have been developed, and through this, users can display more various types of emotions.

Korean Patent Application No. 10-2015-0062472 “Instant messenger system and service method therefor”, Korean Patent Registration No. 10-1301794 “Method for providing instant messaging service using dynamic emoticons and mobile terminal executing the method”, Republic of Korea Patent Registration No. 10-2004287 “Emoticon generating device and emoticon creation method”, Korean Patent Application No. 10-2014-0149105 “Method for providing emoticon service combined with music”, Korean Patent Registration No. 10-0862728 “Mobile messenger A mobile communication terminal providing a vibrating emoticon and a method therefor” are examples of this.

However, the conventional emoticons as described above are developed to express the user's emotions, and there is a limitation in that they cannot be used except for the exchange of various emotions between users. For example, it is possible to configure a specific content to be learned by using the characteristics of an emoticon, which is frequently used repeatedly, but there is a problem that the conventional emoticon does not have such a function.

The object of the present invention was made in view of the conventional problems as described above, and in particular, after constructing an emoticon for learning by combining data for scientific learning and emoticon data, whenever this learning emoticon is executed, the learning content coupled to the corresponding learning emoticon is It is to provide “emoticons and systems and methods for science learning” that allow natural repetitive learning to occur by allowing them to be expressed.

In order to achieve the above object, the configuration of the “scientific learning emoticon” of the present invention provides an instant message service between the first terminal device and the second terminal device by relaying the server,

The emoticons provided by the instant message service are,

One or more learning emoticons in which emoticon data and science learning data are combined; each time the learning emoticon is executed, science learning data coupled to the learning emoticon is displayed so that natural repetitive learning can be achieved. Characterized in that.

In the configuration of the present “scientific learning emoticon system”, an instant message service is provided between the first terminal device and the second terminal device by relaying the server,

One or more learning emoticons combined with emoticon data and science learning data are stored, information about the learning emoticon selected by the user of the first terminal device is transmitted to the second terminal device through the server, and the learning emoticon selected by the user of the second terminal device a first terminal device in which this is executed;

a second terminal device in which one or more learning emoticons are stored, information on the learning emoticon selected by the second terminal device user is transmitted to the first terminal device through the server, and the learning emoticon selected by the first terminal device user is executed; and,

An instant message service is provided between the first terminal device and the second terminal device, and information on the learning emoticon selected in the first terminal device is transmitted to the second terminal device, and to the learning emoticon selected in the second terminal device. a server for transmitting information about the first terminal device;

It is characterized in that it is configured such that, whenever the learning emoticon is executed in the first terminal device or the second terminal device, science learning data coupled to the learning emoticon is expressed so that natural repetitive learning can be achieved.

The configuration of the “method of providing emoticons for scientific learning” of the present invention provides an instant message service between the first terminal device and the second terminal device by relaying the server,

a learning emoticon generating step of generating one or more learning emoticons in which emoticon data and scientific learning data are combined;

an uploading step of transmitting the learning emoticon generated by performing the learning emoticon generating step to a server;

An installation step of selecting the learning emoticon uploaded to the server, downloading it to the first terminal device and installing it;

a selective transmission step of selecting any one of the learning emoticons installed by performing the installation step and transmitting it to a second terminal device; and,

an execution step of receiving the learning emoticon transmitted by performing the selective transmission step and executing it in a second terminal device;

It is configured to include, and whenever the learning emoticon is executed in the first terminal device or the second terminal device, science learning data coupled to the learning emoticon is expressed so that natural repetitive learning can be achieved. Characterized in that.

The present invention “scientific learning emoticon and system and method” is particularly, after combining science learning data and emoticon data to create a learning emoticon, whenever the learning emoticon is executed on the smartphone, the learning content coupled to the learning emoticon is repeatedly expressed By doing so, it has the effect of conveying the user's intentions and emotions, and at the same time allowing repeated learning of science learning content naturally.

In addition, by expressing the learning contents in various ways through static learning emoticons, dynamic learning emoticons, voice learning emoticons or vibration learning emoticons, there is an effect of improving the repeated learning effect by allowing three-dimensional learning through sight, hearing, and touch. .

In addition, when combining data for science learning with emoticon image data, one or more data for learning Chinese characters or data for learning foreign languages are further combined to form one or more Chinese characters or one or more foreign languages simultaneously with scientific knowledge.

1 is a system configuration diagram showing the configuration of an emoticon system for scientific learning according to the present invention;
2 is a block diagram showing the configuration of a terminal device according to the present invention;
3 is a view showing an example of a learning emoticon according to the present invention,
4 is a view showing an example of learning emoticons including foreign language learning data (English) among the learning emoticons according to the present invention;
5 is a view showing an example of learning emoticons including data for science learning, data for learning Chinese characters, and data for learning foreign languages among the emoticons for learning according to the present invention;
6 is a diagram showing an example of a dynamic learning emoticon that moves among the learning emoticons according to the present invention;
7 is a view showing an example of a voice learning emoticon combining voice data among the learning emoticons according to the present invention;
8 is a flowchart showing the flow of a method for providing emoticons for scientific learning according to the present invention;
9 is a view showing an embodiment of use according to the present invention.

In describing the embodiments of the present invention, additional descriptions that may overlap or limit the meaning of the invention may be omitted in describing the embodiments.

Prior to the detailed description, in light of the environment in which the singular/plural are used without clearly distinguishing the singular/plural in the use of the Korean language even though it is described as a singular expression in the present specification, and the general terminology environment in the field, the concept of the invention It is used in the meaning including plural expressions unless contrary to the contrary, contradictory in interpretation, or otherwise clearly meant. In addition, 'comprising', 'having', 'comprising', 'comprising', etc., which have been or may be described herein, indicate the presence or possibility of adding one or more other features or components or combinations thereof. It should be understood as not precluding.

Also, terms including ordinal numbers such as first, second, etc. used in the present invention may be used to describe the elements, but the elements should not be limited by the terms. The terms are used for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

In addition, in the description of the present invention, if it is determined that a detailed description of a related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the accompanying drawings are provided for easy understanding of the technical spirit of the present invention, and it should not be construed as limiting the technical spirit of the present invention by the accompanying drawings.

Hereinafter, the configuration of the present invention will be described in detail.

Learning Emoticons (200)

The emoticon for learning according to the present invention is configured by combining data for science learning with emoticon data.

The emoticon data consists of emoticon image data consisting of contents to be transmitted through emoticons. For example, it may be composed of design data such as characters, pictures, letters, figures, etc. representing the user's state, mood, emotion, and the like.

In the case of static learning emoticons, science learning data is combined with one emoticon image data, and in the case of dynamic learning emoticons, science learning data is combined with a plurality of emoticon image data for making movement. In the case of an emoticon for voice learning, it is made by combining voice data and science learning data with emoticon image data. In the case of a vibration learning emoticon, data representing a control signal that controls the vibration element (eg, vibration motor) of the terminal device and science learning It is constructed by combining data.

The data for science learning may include any one or more of data representing scientific knowledge such as theories, principles, laws, formulas, solutions, and derivation processes of scientific studies such as physics, chemistry, earth science, and life science.

For example, if you want to learn the formula “distance = speed × time”, create image data in which a character moves a certain distance, and combine this image data with data for science learning, such as the formula, so that distance is equal to speed and time. You can create a learning emoticon that describes a product of time.

Likewise, the science learning data includes scientific knowledge about mechanics and energy, scientific knowledge about force and motion (Newton's law of motion, action and reaction, conservation of momentum, impulse, force, mass, acceleration, etc.), energy and heat (mechanical energy) , energy conservation, energy conversion, laws of thermodynamics, springs, pendulum, friction, etc.), scientific knowledge of time and space (relativity, mass and energy, nuclear fission, nuclear fusion, etc.), scientific knowledge of matter and electromagnetic fields , scientific knowledge about the electrical properties of materials (atomic, electric force, line spectrum, energy bands, electrical conductivity, semiconductors, etc.) , scientific knowledge on electrical and electronic devices (resistors, capacitors, coils, transistors, etc.) It can be composed by combining any one or more of scientific knowledge about electromagnetic waves, ultraviolet rays, infrared rays, etc.), scientific knowledge about the duality of light and matter (particle theory, wave theory, photoelectric effect, etc.), and other scientific knowledge related to physics.

The science learning data includes scientific knowledge about the amount of material and chemical reaction formulas (molarity, molarity, chemical reaction formula, etc.), scientific knowledge about atoms (atomic structure, atomic model, electron configuration, periodic table, etc.), molecules (molecular structure, Scientific knowledge on properties, polarity, etc.), scientific knowledge on chemical bonds (ionic bonds, covalent bonds, metal bonds, etc.), chemical reactions (acids, bases, equilibrium states, neutralization reactions, oxidation reactions, reduction reactions, oxidation numbers, heat of reaction) , batteries, etc.) and other chemistry-related scientific knowledge can be composed by combining any one or more of them.

The science learning data includes scientific knowledge about the Earth (plate tectonics, the driving force of plate movement, magma activity, sedimentary and geological structures, strata, fossils, earthquakes, seismic waves, geothermal power generation, etc.), the atmosphere and the ocean (atmospheric pressure, weather, Scientific knowledge about ocean changes, climate change, properties of seawater, ocean circulation, etc.), scientific knowledge about the universe (star characteristics, H-R diagram, exoplanetary systems, exploration of extraterrestrial life, galaxies, Hubble's law, cosmology, etc.) and others It can be composed by combining any one or more of various scientific knowledge related to earth science.

The science learning data includes scientific knowledge about life (characteristics of living things, etc.), scientific knowledge about metabolism (cell activity and energy, digestion, circulation, respiration and energy, excretion, organ system, disease, energy metabolism, etc.), homeostasis Scientific knowledge on the control of the body and the nervous system (the nervous system, conduction and transmission, the principle of muscle contraction, hormones, homeostasis, diseases and pathogens, the body's defense action, etc.), heredity (genetic information, chromosomes, cell division, DNA, genetic diseases, etc.) It is composed by combining any one or more of scientific knowledge about ecology and interactions with ecosystems (ecosystem, population characteristics, community characteristics, energy flow and material cycle, biodiversity, etc.) and other scientific knowledge related to life sciences. can do.

When scientific learning data is combined with emoticon data to form learning emoticons, voice data explaining scientific knowledge can be combined to form it. For example, “distance multiplied by speed” can be constructed by combining voice data together.

Science learning data, science learning data coupled to one learning emoticon may be configured differently for each topic, group, conversation partner, and purpose. For example, when configuring one learning emoticon (static learning emoticon, or dynamic learning emoticon, or voice learning emoticon, or vibration learning emoticon) using various scientific knowledge (data for science learning), when selecting the scientific knowledge It can be structured to have a specific theme.

Science learning data, science learning data coupled to two or more learning emoticons may be configured to form a learning range of a certain range for each topic, group, conversation partner, and purpose. For example, it may have a subject, purpose, and scope, such as a physical domain, a chemistry domain, an earth science domain, a life science domain, or an elementary school course, a middle school course, a high school course, or a college course.

For reference, in the case of KakaoTalk, 33 emoticons are sold in a bundle for static emoticons, 24 emoticons for dynamic emoticons, and 24 emoticons for voice emoticons.

For example, if there are about 200 scientific knowledge to be learned in the elementary school science course, dynamic learning emoticons are created by combining each learning emoticon so that about 10 scientific knowledge (data for science learning) are combined into one learning emoticon. If multifaceted, 24 of these dynamic learning emoticons can be bundled to form learning emoticons that can learn the entire elementary school science curriculum.

As another example, if about 3 scientific knowledge (data for science learning) is combined with one learning emoticon to compose each learning emoticon, 24 of these learning emoticons are combined into 3 sets of elementary school science curriculum You can configure learning emoticons that can learn . Learning emoticons for other topics, purposes, and learning ranges can be configured similarly.

When expressing science learning data combined with learning emoticons, you can make the science learning data blink at regular time intervals to induce concentration and improve learning effects, or use parentheses to compose learning emoticons.

Learning emoticons may be configured to further include data for learning Chinese characters that can learn Chinese characters when combining scientific learning data and emoticon data.

The data for learning Chinese characters includes data indicating the number of Chinese characters, form, meaning, sound, stroke order, writing process, etc. It may be configured to include any one or more of the indicated data.

For example, the background image of learning emoticons or the movement of characters, etc. of Chinese characters, etc. (六書): data (pictures, symbols, letters, numbers, etc.) You can further combine emoticons for learning.

The emoticon for learning may further include data for learning a foreign language capable of learning a foreign language when combining data for science learning and emoticon data. For example, it is possible to simultaneously or sequentially display one or more foreign languages among the languages of each country, such as English, Japanese, Chinese, German, French, German, Russian, Italian, etc., so that one or more foreign languages can be acquired at the same time. . In this case, the phonetic symbols and voices (pronunciations) representing foreign language pronunciations may be combined together.

The foreign language learning data may include any one or more of one or more word data of a foreign language to be learned, one or more conversation data, one or more idiom data, and one or more grammar data.

Learning emoticons can be configured by further combining advertisement data. For example, the advertisement data can be combined with the background screen of the emoticon for learning, or the advertisement data can be combined with the character's motion, clothes, and props to be worn so that natural and repetitive advertisements can be made.

The learning emoticon may be configured to be displayed on the initial screen in the case of a locked screen of the terminal device. For example, through the message display setting function of the terminal device, it is possible to configure the learning emoticon to be displayed even in a locked screen state so that learning is performed. Similarly, it can be configured to be displayed on the screen being used or other screens.

Learning emoticon system (100)

In the learning emoticon system, as shown in FIG. 1, one or more learning emoticons configured by combining emoticon data and scientific learning data are stored, and information about the learning emoticons selected by the user of the first terminal device is transmitted to the second terminal through the server. The first terminal device 110 that is transmitted to the device, the learning emoticon selected by the second terminal device user is executed, and one or more learning emoticons are stored, and information about the learning emoticon selected by the second terminal device user is transmitted through the server A second terminal device 120 that is transmitted to the first terminal device and the learning emoticon selected by the user of the first terminal device is executed, and an instant message service is provided between the first terminal device and the second terminal device, The server 130 for transmitting information on the emoticon for learning selected in the first terminal device to the second terminal device, and transmitting information about the emoticon for learning selected in the second terminal device to the first terminal device; Whenever the learning emoticon is executed in the first terminal device or the second terminal device, science learning data coupled to the learning emoticon is displayed so that natural repetitive learning can be achieved.

Each of the above components will be described in detail as follows.

The first terminal device 110 and the second terminal device 120

The first terminal device and the second terminal device are composed of respective terminal devices that provide an instant message service, and are distinguished by attaching ordinal numbers such as 1st and 2nd for convenience of description. Each terminal device may be configured with the same terminal device or may be configured with different terminal devices. When it is necessary to separately explain each terminal device, add an ordinal number such as “first terminal device” and “second terminal device” to distinguish and explain. It will be described collectively.

The first terminal device and the second terminal device include a smart phone, a portable terminal, a mobile terminal, a personal digital assistant (PDA), and a portable multimedia player (PMP) terminal. , navigation terminal, personal computer, notebook computer, tablet PC, wearable device, smart watch, glass-type terminal (Smart glass), IPTV ( Internet protocol television), a smart TV, and a flexible terminal may be configured as various terminals. Since the operation of each terminal device is as well known, a detailed description thereof will be omitted.

As shown in FIG. 2 , the first terminal device and the second terminal device are configured to include a display unit 111 , an audio output unit 112 , a control unit 114 , a communication unit 115 , and a storage unit 116 . As a common component, it is configured to further include a vibration generating unit 113 in some cases.

The display unit 111 includes a liquid crystal display (LCD), a thin film transistor liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), and a flexible display. ), a three-dimensional display (3D display), LED (Light emitting diode), and the like, and instant message service contents and learning emoticons are displayed.

The audio output unit 112 is composed of a speaker, a buzzer, an earphone, and the like, and audio data among scientific learning data is output.

The vibration generator 113 includes a vibration motor and a control circuit for controlling it, and generates vibration by controlling the operation of the vibration motor according to a vibration control signal coupled to the science learning data.

The control unit 114 is composed of a microprocessor or a computer, and the display unit 111 , the audio output unit 112 , the vibration generator 113 , the communication unit 115 , and the storage unit 116 . By controlling the operation, the instant message service is made, and the execution of the learning emoticon is controlled.

The communication unit 115 is configured as a wired communication device or a wireless communication device that performs wired or wireless communication with another terminal device through the server 200 . For example, it may be composed of a mobile communication system, a wired Internet communication device, a wireless Internet communication device, Bluetooth, Wi-Fi, a USB communication device, an infrared communication device, RFID, Zigbee, and the like.

The storage unit 116 is made of an internal memory and an external memory controlled by a microprocessor or computer, and information about emoticons for learning, etc. is stored.

The configuration and operation of the display unit 111 , the audio output unit 112 , the vibration generating unit 113 , and the communication unit 115 are as well known, and thus detailed descriptions thereof will be omitted. In addition, the configuration and operation of the control unit 114 made of a microprocessor or computer, and the storage unit 116 for storing information on the emoticon for learning, etc. under the control of the control unit 114 are as well known, so the detailed description thereof is omitted.

Server 130

The server 130 communicates with the first terminal device 110 and the second terminal device 120 , and the like. Here, the server may be a server that provides chatting or a server that relays chatting, and makes it possible to provide an instant message service and an emoticon for learning.

In addition, the server may have a learning emoticon market or a server that relays the learning emoticon market, and registers the learning emoticon created by the user and downloads it for a fee or free of charge from the first terminal device or the second terminal device, and each terminal device It provides a function that can be installed in Accordingly, the server may perform a function of operating and managing the emoticon database for learning, and may include a payment server that performs a payment function when downloading to the first terminal device or the second terminal device is in progress.

In addition, the server has identification information of the first terminal device and the second terminal device, and may perform a membership registration procedure, and may operate a database such as member management and billing management.

The configuration and operation of a communication using the Internet network or a communication server using a mobile communication network, a payment server for making payment, a member management server, and a database operation server are the same as those well known, and thus detailed description thereof will be omitted.

How to provide emoticons for learning (S100)

As shown in Fig. 8, the method of providing emoticons for learning includes: generating emoticons for learning (S110) to create emoticons for learning by combining emoticon data and data for science learning into one; Information about the installation step (S130) of downloading and installing the learning emoticon to the user terminal device, the selective transmission step of selecting any one of the installed learning emoticons and transmitting it to the chatting partner (S140), and the learning emoticon transmitted by the other user It consists of an execution step (S150) of receiving and executing, each time the learning emoticon is executed in the terminal device, science learning data is displayed so that natural repetitive learning can be achieved. At this time, if the learning emoticon is not installed in the terminal device, it may be configured to further execute the receiver installation step (S151) of installing the learning emoticon.

<Example>

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

In this embodiment, the first terminal device and the second terminal device will be described by taking as an example a smart phone.

In addition, in this embodiment, a moving voice learning emoticon will be described as an example.

In addition, in the present embodiment, the emoticon for learning will be described as an example of emoticon data, science learning data, foreign language learning data, and Chinese character learning data combined.

In addition, as shown in Figs. 5 and 6, the emoticon data in the present embodiment indicates that when the first character (snail character) is moving, the second character (the teddy bear character) performs an operation of cheering and shouting. An example will be described. Therefore, the emoticon data consists of each frame data that implements the movement, that is, the image data constituting each frame, and according to the flow of each emoticon image data, science learning data is arranged and combined at an appropriate location in this embodiment. Compose an emoticon for learning by example.

In addition, in the present embodiment, the science learning data 210 includes a first science learning data 211 representing two physical formulas, a second science learning data 212 explaining the same, and a second science learning data 212 for explaining the above description. It will be described by taking as an example the case of 3 science learning data 213 . At this time, the first science learning data 211 representing the two physics formulas is “s = vt”, which is a physical formula for distance, speed, and time, and “v = at”, which is a formula for speed, acceleration, and time, and , The second science learning data 212 describing the first science learning data 211 is data indicating that “s: distance, v: velocity, a: acceleration, t: time”, and 3 The science learning data 213 will be described with the example that the moving speed, moving distance, and time of the snail, which is the first character, are represented by arrows and symbols, etc. as an example.

In addition, in this embodiment, the data for learning Chinese characters consists of two Chinese character word data, two thousand character data, and Chinese character interpretation data indicating the meaning, sound, and shape of the corresponding Chinese character. An example will be described. In this case, the two Chinese character word data will be described as “TIME” and “速度”, and the two thousand character data will be described as “天” and “地” as an example.

In addition, in this embodiment, it is assumed that the data for foreign language learning learns one English sentence, and the sentence is described as “hurry up” as an example.

In addition, in the present embodiment, the voice data includes “s = vt (S is V T)” and “a = vt (A is V T)” and , the data for learning Chinese characters will be explained using the voices of the Chinese characters “天” and “地” as an example.

In addition, in this embodiment, the server provides an emoticon market for learning, and it will be described that it is possible to upload and download the emoticons for learning. That is, if you create a learning emoticon and upload it to the learning emoticon market, a terminal device user downloads it, installs it in the terminal device, and uses it as an example. The learning emoticon market can be configured by creating a separate zone or by uploading the learning emoticon according to the present invention to an existing emoticon market.

The reason for configuring the present embodiment in this way is that other embodiments according to the technical idea of the present invention can be easily configured from the present embodiment.

In describing the present embodiment, the same reference numerals are used for the same or similar components for convenience of description.

Hereinafter, the configuration, operation and effect of the present embodiment will be described.

First, as shown in FIG. 8, by performing the learning emoticon creation step (S110), emoticon data, science learning data, foreign language learning data, and Chinese character learning data are combined to create one or more learning emoticons. That is, emoticon image data, science learning data to be learned, Chinese character word learning data, thousand character learning data, voice data, and Korean text data are combined to create an emoticon for learning.

This will be described in detail again as follows.

In the present embodiment, the emoticon image data 220 consists of, when the first character (the snail character) is moving, the second character (the teddy bear character) performs a cheering and shouting motion, so that each frame performing this motion After creating the image data of , the learning data to be learned (science learning data, Chinese character learning data, foreign language learning data) is combined with each image data to make a moving voice learning emoticon.

This process is described in detail as follows.

First, as shown in FIG. 6 , when the snail character is moving, each image data to be used as each frame constituting the motion of the teddy bear character cheering and shouting is created.

6 (a) to (p) are 16 image data (frames) of the motion of the teddy bear character lowering his body tapping the floor with his right front paw and cheering when the snail character moves from left to right,

(a) to (d) are four image data showing the process of the snail character starting from the left and moving to the right, and the teddy bear character hitting the floor with its front paws twice and shouting “quickly fast” and cheering, (e) ) to (h), the snail character moves to the right while moving a little further to the right, and the process of the teddy bear character hitting the floor with its front paws and cheering is represented by four image data, (i) to (l) ) shows the movement of the snail character moving further to the right in the same way, and the process of the teddy bear character cheering out loudly is shown with four image data. The process of the teddy bear character cheering for movement is represented by four image data.

The time is set for each of the image data ((a) to (p)). For example, in (a) 0.15 sec, (b) 0.2 sec, (c) 0.2 sec, (d) 0.2 sec, (e) 0.15 sec, (f) 0.2 sec, (g) 0.2 s, (h) 0.15, (i) 0.15, (j) 0.15 s, (k) 0.15 s, (l) 0.2 s, (m) 0.15 s, (n) 0.2 s, 0.2 sec is set for (o) and 0.3 is set for (p).

Data for science learning, data for learning Chinese characters, and data for learning foreign language are respectively combined with the respective image data ((a) to (p)).

First, in the image data of Fig. 6 (a) to (p), the moving distance of the snail character is indicated by an arrow and a symbol “s”, the moving speed of the snail character is indicated by an arrow and a symbol “v”, and the time elapsed for the movement The third science learning data 213 represented by the symbol “t” is combined.

In the image data of (a), the first science learning data 211 of “s = ” and “v = ” is combined, the first heavenly character learning data 218a of “天” is combined, and “time” is The first Chinese character learning data 216a is combined, and the mother language data 214 called “quickly” is combined.

In the image data of (b), the first science learning data 211 of “s = vt” and “v = ” are combined, the first heavenly character learning data 218a of “天” and the Combining the 1,000 character interpretation data 218b, combining the first Chinese character learning data 216a called “time” and the first Chinese character solving data 216b called “time and time”, and combining the native language data 214 called “quickly” combine

In the image data of (c), the first science learning data 211 of “s = vt” and “v = ” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” The data 212 is combined, the first Chinese character learning data 216a called “間” is combined, and the English learning data 215 called “Hurry up!” is combined.

In the image data of (d), the first science learning data 211 of “s = ” and “v = ” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” (212), the first Chinese character learning data 216a called “間” and the first Chinese character solving data 216b called “between”, and the English learning data 215 called “Hurry up!” combine

In the image data of (e), the first science learning data 211 of “s = ” and “v = ” is combined, the first heavenly character learning data 218a of “天” is combined, and the The first Chinese character learning data 217a and the first Chinese character solving data 216b of “when, between,” are combined, and the English learning data 215 of “Hurry up!” is combined.

In the image data of (f), the first science learning data 211 of “s = vt” and “v = ” are combined, the first heavenly character learning data 218a of “天” and the The 1,000-character interpretation data 218b is combined, and the native language data 214 called “quickly” is combined.

In the image data of (g), the first science learning data 211 of “s = vt” and “v = ” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” Combining the data 212, combining the first Chinese character learning data 216a called “time,” and the first Chinese character interpretation data 216b, “time, time, and between”, and mother language data 214 called “quickly” combine

In the image data of (h), the first science learning data 211 of “s = ” and “v = ” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” Combine 212, and combine native language data 214 of “quickly”.

In the image data of (i), the first science learning data 211 of “s = vt” and “v = ” is combined, and the second thousand character learning data 219a of “地” is combined, and “速” The second Chinese character learning data 217a is combined, and the mother language data 214 called “quickly” is combined.

In the image data of (j), the first science learning data 211 of “s = ” and “v = at” are combined, and the second astronomical text learning data 219a called “地” and the Combining the 2,000 character interpretation data 219b, combining the second Chinese character learning data 217a called “速” and the second Chinese character solving data 217b called “quick speed”, and combining the native language data 214 called “quickly” combine

In the image data of (k), the first science learning data 211 of “s = vt” and “v = at” and the second science of “s: distance, v: velocity, a: acceleration, t: time” The learning data 212 is combined, the second Chinese character learning data 217a of “度” is combined, and the English learning data 215 of “Hurry up!” is combined.

In the image data of (l), the first science learning data 211 of “s = ”, “v = ” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” (212), the second Chinese character learning data 217a called “度” and the second Chinese character solving data 217b called “Beopdo-do” are combined, and the English learning data 215 called “Hurry up!” combine

In the image data of (m), the first science learning data 211 of “s = vt” and “v = ” is combined, the second thousand character learning data 219a of “地” is combined, and “速度” It combines the second Chinese character learning data 217a called “Quick speed, the law too” and the second Chinese character solving data 217b called “Hurry up!” and the English learning data 215 called “Hurry up!”.

In the image data of (n), the first science learning data 211 of “s = ” and “v = at” and the second science learning data of “s: distance, v: velocity, a: acceleration, t: time” The data 212 is combined, the second thousand character learning data 219a called “地” and the second thousand character interpretation data 219b called “earth” are combined, and the English learning data 215 called “Hurry up!” combine

In the image data of (o), the first science learning data 211 of “s = vt” and “v = at” and the second science of “s: distance, v: velocity, a: acceleration, t: time” Combining the learning data 212, combining the second Chinese character learning data 217a called “速度” and the second Chinese character solving data 217b called “fast speed, law school”, and learning English “Hurry up!” Combine data 215 .

In the image data of (p), the first science learning data 211 of “s = ” and “v = at” are combined, and the English learning data 215 of “Hurry up!” is combined and constituted.

7 is a diagram illustrating a state of combining voice data.

In this embodiment, “s = vt (S is V T)” and “a = vt (A is V T)” in the data for science learning 210, and “天 (heaven in the sky)” among the data for learning Chinese characters Since the character “地” is expressed as a voice, the voice data is created by recording it.

In this embodiment, since voice data is executed once when the operation of the emoticon for learning 200 is executed once, it is combined as shown in FIG. 7 . That is, the voice data 231 of “s = vt (S is V T)” is combined with (c) image data, etc., and the voice data 233 “a = vt (A is V T)” is (j) Combined with image data, etc., audio data 232 of “天” is combined with (f) image data, etc., and audio data 234 of “地” with (n) image data. .

In this case, the main learning contents among the voice data may be configured by increasing the volume, and the additional learning contents may be configured by decreasing the volume. For example, data for learning Chinese characters may be output in a low volume, and data for science learning may be output in a loud voice. That is, the voice data of “天” and “地帽” are composed to be small sounds, “s = vt” and “a = vt (A is V)” The voice data of “V T)” can be configured to make a loud sound. Then, the main learning content can be heard louder and the learning effect can be increased, and of course, it can cause interest.

After combining the training data and voice data with each image data, it is made into a video to make an emoticon for learning. That is, using video and video programs such as Photoshop, Illustrator, Movie Maker, Power Director, and GOM Mix, each image data combined with learning data and audio data are combined to create a moving voice learning emoticon.

After creating the learning emoticon 200 by performing the learning emoticon creation step (S110), an uploading step (S120) of transmitting it to the server is performed.

That is, the learning emoticon generated by performing the learning emoticon generation step S110 is transmitted to the emoticon market and registered, so that the terminal device user can download and use it.

After performing the uploading step (S120), an installation step (S130) of downloading and installing the learning emoticon to the terminal device according to the user's selection is performed.

That is, the terminal device user selects and downloads a desired emoticon from among various learning emoticons registered in the market, and installs the selected emoticon on the user's terminal device. (In this embodiment, one learning emoticon is described, but in reality, several learning emoticons are bundled (eg, in the case of KakaoTalk, 33 static learning emoticons, 24 dynamic learning emoticons, and 24 voice learning emoticons) b) The above process can be done.)

After performing the installation step (S130), a selective transmission step (S140) is performed to transmit information on the learning emoticon selected by the user.

For example, if the user of the first terminal device 110 selects any one of the learning emoticons installed on his or her terminal device (smartphone) in the chat room and transmits it to the user of the second terminal device 120 in the same chat room, this information is transmitted to the second terminal device 120 through the server 130 .

Then, the second terminal device 120 performs the execution step S150 to receive and execute the learning emoticon transmitted from the first terminal device 110 .

That is, by performing the selective transmission step ( S140 ), the second terminal device 120 receives and executes the information on the learning emoticon transmitted by the user of the first terminal device 110 through the server 130 .

At this time, if the learning emoticon is not installed in the second terminal device 120, the receiver installation step (S151) of installing the learning emoticon may be further executed. This is used when installation is required to run learning emoticons.

On the other hand, when the learning emoticon 200 is executed in the terminal device through the above processes, the science learning data 210 coupled to the learning emoticon, the Chinese character learning data, and the foreign language learning data are displayed, and natural learning is performed. .

That is, as shown in FIG. 2 , by manipulating the display unit 111 made of a touch screen to select a learning emoticon to be transmitted, and transmitting it to the terminal device of the conversation partner through the communication unit 115, the learning emoticon transmitted by the other party Receives information about , through the communication unit 115, displays it through the display unit 111, and outputs voice data through the voice output unit 112, thereby executing the learning emoticon according to this embodiment to express the user's intention or emotion. At the same time, you will be able to naturally repeat scientific knowledge, Chinese characters and foreign languages. In the drawings, reference numeral 116 denotes a storage unit storing emoticons for learning, 113 denotes a vibration generator, and 114 denotes a control unit that controls the operation of each unit.

In this embodiment, when the learning emoticon is executed, the first science learning data 211, “s = vt”, “v = at”, and the scientific knowledge of the first science The second science learning data 212 describing the learning data 211, “s: distance, v: speed, a: acceleration, t: time” appears and disappears repeatedly to induce learning, The arrows and symbols, which are the third science learning data 213 that assist in the explanation of the first science learning data 211, move to assist the explanation of the meaning of scientific knowledge. In addition, learning contents included in the data for learning Chinese characters and the data for learning foreign languages combined like the data for science learning 210 are displayed together, so that it is possible to simultaneously learn Chinese characters and foreign languages while learning scientific knowledge.

That is, whenever the emoticon for learning according to the present embodiment is executed, the user's intention or emotion is conveyed and at the same time, scientific knowledge and Chinese characters and foreign languages can be repeatedly learned naturally.

9 shows an example in which the learning emoticon 200 according to the present invention is executed in a chat room, and in the drawing, an emoticon performing an action of “quickly quickly” to a conversation partner (“pretty son”) who says “I’ll be there soon” This shows that the user's intention of “come quickly” is transmitted to the other party (“pretty son”), and scientific knowledge, Chinese characters, and learning about English are made.

However, in the above embodiment, the motion of the first character (snail character) moving and the second character (the bear character) cheering and shouting is divided into a plurality of image data, and science learning data is combined with each image data Although it has been described as an example of configuring an emoticon for voice learning to move, it should be noted that the technical spirit of the present invention is not limited thereto.

That is, image data in which various characters perform various motions in various backgrounds may be configured. In addition, in composing the image data, specific advertisement contents are expressed to compose a learning emoticon, and direct or indirect advertisement can be configured through this learning emoticon, as well as blinking, parentheses, and disappearing effects (fade out). It is revealed that it can be configured to increase the learning effect by increasing the concentration by using it.

In addition, in the above embodiment, it has been described that one learning emoticon is configured as an example, but the technical idea of the present invention is not limited thereto.

In other words, it is possible to configure a plurality of learning emoticons in a bundle to learn specific content or scientific knowledge in a specific range, as well as scientific knowledge of a specific content by using several bundles of multiple learning emoticons. It can be configured to learn. For example, in the case of KakaoTalk, in the case of static learning emoticons, 33 sets of emoticons can be configured to learn a specific topic, and in the case of dynamic learning emoticons, 24 emoticons for learning are made in a set to learn a specific topic. It can be configured to In another embodiment, learning with a specific range may be configured using several of these bundles. For example, learning emoticons that mainly focus on scientific knowledge about physics, or learning emoticons that mainly focus on scientific knowledge about chemistry, or learning emoticons that mainly focus on scientific knowledge about earth science, or learning emoticons that mainly focus on scientific knowledge about life science You can create emojis, etc.

In addition, in the above embodiment, the scientific learning data, the Chinese character learning data, and the foreign language learning data has been described as an example by combining all of the learning emoticons, but the technical idea of the present invention is not limited to this.

That is, as shown in FIG. 3, only science learning data can be combined to create learning emoticons, and as shown in FIG. 4, learning emoticons can be configured by combining only science learning data and foreign language learning data. reveal the

In addition, in combining data for learning Chinese characters, various data such as radicals, form, meaning, sound, stroke order, process of writing Chinese characters, synonyms, antonyms, related words, thousand characters, idioms, common Chinese characters, etc. of course, it is also revealed that learning emoticons can be configured using the languages of each country, such as English, Japanese, Chinese, German, French, and Spanish, when combining data for foreign language learning.

Also, in the above embodiment, two physical formulas, two Chinese words, and two thousand characters have been described as an example, but the technical spirit of the present invention is not limited thereto. In other words, it is revealed that a larger number of science learning data can be combined with one image data, and conversely, only one science learning data can be combined and configured.

Also, in composing science learning data, it is clarified that data for science learning can be configured by determining the amount and range by subject, group, conversation partner, and purpose. For example, by using a plurality of learning emoticons, physical science knowledge, chemical science knowledge, earth science science knowledge, life science science knowledge, and elementary school course, middle school course, high school course, university course, etc. can be specialized.

In addition, although the above embodiment has been described as an example of a moving voice learning emoticon, the technical spirit of the present invention is not limited thereto.

That is, it is possible to compose a static learning emoticon by combining the science learning data to be learned with one image data, as well as combining a control signal to control the operation of the vibration generator 113 to vibrate according to the operation of the learning emoticon Note that the motor can be configured to run and vibrate.

In addition, in the above embodiment, it has been described that the learning emoticon is executed in the chat room as an example, but the technical idea of the present invention is not limited thereto.

That is, it is possible to configure the learning emoticon to be displayed on the initial screen, or even in the state of the screen being used or the locked screen, so that learning is performed.

In addition, as shown in detail in FIGS. 3 to 7 , it is revealed that the character size of the character data coupled to the learning emoticon can be configured differently according to the learning content to be learned or the learning content to be emphasized. Similarly, according to the learning content to be learned or the learning content to be emphasized, it is clarified that the voice volume of the voice data can be configured differently or the number of times of expression of the text data and the voice data can be controlled.

1: communication network 110: first terminal device
120: second terminal device 130: server
111: display unit 112: audio output unit
113: vibration generating unit 114: control unit
115: communication unit 116: storage unit
200: learning emoticons 210: science learning data
211: first science learning data 212: second science learning data
213: third science learning data 214: native language data
215: English learning data 216a: first Chinese character learning data
216b: first Chinese character solving data 217a: second Chinese character learning data
217b: second Chinese character analysis data 218a: first thousand character learning data
218b: First Thousand Characters Solving Data 219a: Second Thousand Characters Learning Data
219b: second thousand characters interpretation data 220: emoticon image data
231: first voice data 232: second voice data
233: third voice data 234: fourth voice data
S110: Emoticon creation step for learning S120: Upload step
S130: installation step S140: selective transmission step
S150: Execution step S151: Recipient installation step

Claims (27)

In providing an instant message service between the first terminal device and the second terminal device by relaying the server,
data for science learning, data for learning Chinese characters, and data for learning foreign languages Each of the learning data is displayed around the or symbol, but each of the learning data is data related to a character, a picture, a figure, or a symbol, and selectively outputs each learning data and voice data combined with emoticon data according to the movement of the character. Constructed learning emoticons;
a first terminal device in which the learning emoticon is stored, the learning emoticon is transmitted and exchanged with the second terminal device through a server, and the exchanged or transmitted learning emoticon is executed;
a second terminal device in which the learning emoticon is stored, the learning emoticon is transmitted and exchanged with the first terminal device through a server, and the exchanged or transmitted learning emoticon is executed; and,
Provides an instant message service between the first terminal device and the second terminal device, provides upload and download for the learning emoticon, and transmits information about the learning emoticon between the first terminal device and the second terminal device relay server;
to provide upload and download for the learning emoticon, and whenever the learning emoticon selected by the user in the first terminal device or the second terminal device is executed, emoticon data and training data coupled to the learning emoticon are Emoticon system for science learning, characterized in that it is expressed to indicate the user's state, mood, emotion, doctor, facial expression, and the like, and is configured for natural repetitive learning. delete delete delete According to claim 1, In the learning emoticon,
Emoticon system for science learning, characterized in that it is configured to further combine the data on the vibration control signal for controlling the vibration generation of the terminal device to control the vibration generation operation of the terminal device when this learning emoticon is executed. According to claim 1, wherein the science learning data of the emoticon for learning,
Among the scientific knowledge of theories of scientific disciplines such as physics, chemistry, earth science, and life science, scientific knowledge of principles, scientific knowledge of laws, scientific knowledge of formulas, scientific knowledge of solutions, and scientific knowledge of derivation processes Emoticon system for science learning, characterized in that it is configured to include any one or more. According to claim 1, wherein the science learning data of the emoticon for learning,
Scientific knowledge on mechanics and energy, Newton's laws of motion, action and reaction, conservation of momentum, impulse, force, mass, and acceleration scientific knowledge about force and motion, mechanical energy, conservation of energy, energy conversion, Scientific knowledge of energy and heat, including any one or more of the laws of thermodynamics, spring, pendulum, and friction, the theory of relativity, scientific knowledge of time and space, including any one or more of mass and energy, nuclear fission, and nuclear fusion, matter and electromagnetic fields Scientific knowledge about the electrical properties of materials, including any one or more of atoms, electric forces, line spectra, energy bands, electrical conductivity, and semiconductors, current and magnetic action, magnetism of materials, electromagnetic induction Any one or more Scientific knowledge on the magnetic properties of materials including, scientific knowledge on electrical and electronic devices including any one or more of resistors, capacitors, coils, and transistors, scientific knowledge on waves and communication, refraction, diffraction, interference, superposition , reinforcement, cancellation, reflection, Doppler effect, lens, scientific knowledge about the properties of waves, including any one or more of electromagnetic waves, ultraviolet rays, infrared rays, particle theory, wave theory, and photoelectric effect duality of light and matter Emoticon system for science learning, characterized in that it comprises any one or more of scientific knowledge and other physics-related scientific knowledge. According to claim 1, wherein the science learning data of the emoticon for learning,
Molarity, molarity, scientific knowledge of the amount of a substance including any one or more of chemical formulas and chemical reaction formulas, atomic structure, atomic model, electron configuration, scientific knowledge of atoms including any one or more of the periodic table, molecular structure, Scientific knowledge of molecules including any one or more of properties and polarity, scientific knowledge of chemical bonds including any one or more of ionic bonds, covalent bonds, and metal bonds, acids, bases, equilibrium states, neutralization reactions, oxidation reactions , reduction reaction, oxidation number, heat of reaction, scientific knowledge about a chemical reaction, including any one or more of a battery, and other chemistry-related scientific knowledge. According to claim 1, wherein the science learning data of the emoticon for learning,
Plate tectonics, the driving force of plate movement, magma activity, sedimentary and geological structure, strata, fossils, earthquakes, seismic waves, and scientific knowledge of the earth including any one or more of geothermal power, atmospheric pressure, weather, ocean change, climate change, A universe including any one or more of scientific knowledge of the atmosphere and ocean including any one or more of the properties of seawater, seawater circulation, star characteristics, HR diagram, exoplanetary systems, exploration of extraterrestrial life, galaxies, Hubble's law, and cosmology Emoticon system for science learning, characterized in that it comprises any one or more of scientific knowledge and other earth science-related scientific knowledge. According to claim 1, wherein the science learning data of the emoticon for learning,
Scientific knowledge about metabolism, including any one or more of characteristics of living things and scientific knowledge of life, cellular activity and energy, digestion, circulation, respiration and energy, excretion, organ system, disease, and energy metabolism, nervous system, conduction and transmission , the principle of muscle contraction, hormones, homeostasis, disease, pathogens, and scientific knowledge of homeostasis and body control, including any one or more of the body's defense mechanisms, genetic information, chromosomes, cell division, DNA, and genetic diseases. Among other scientific knowledge related to life science, scientific knowledge of genetics, including scientific knowledge of genetics, ecosystems, characteristics of populations, characteristics of communities, energy flow and material cycle, scientific knowledge of interactions with ecosystems including any one or more of biodiversity Emoticon system for science learning, characterized in that it is configured to include any one or more. delete According to claim 1, wherein the science learning data of the emoticon for learning,
An emoticon system for science learning, characterized in that it is coupled to any one or more of the character's motion, clothes, wearing props, and background images included in the emoticon data. According to claim 1, wherein the science learning data of the emoticon for learning,
Emoticon system for science learning, characterized in that it is configured differently according to the purpose of learning science, according to a group learning science, or according to a subject learning science. According to claim 1, wherein the science learning data of the emoticon for learning,
Emoticon system for science learning, characterized in that it is configured to have any one or more ranges of an elementary school learning area, a middle school learning area, and a high school learning area using one or more learning emoticons. According to claim 1, wherein the science learning data of the emoticon for learning,
According to the content to be learned, or the learning content to be emphasized, the learning content is configured to blink, or the letter size is changed, the number of times of expression is different, or is configured to induce concentration using parentheses. Emoticon system for science learning. delete The method of claim 1, wherein the data for learning Chinese characters,
Emoticon system for science learning, characterized in that it comprises any one or more of one or more incidental data, one or more form data, one or more meaning data, one or more negative data, and one or more stroke order data. The method of claim 1, wherein the data for learning Chinese characters,
Emoticon system for science learning, characterized in that it comprises any one or more of one or more thousand characters data, one or more idiom data, one or more common Chinese character data, one or more synonym data, one or more antonym data, and one or more related word data. The method of claim 1, wherein the data for learning Chinese characters,
Emoticons for science learning, characterized in that it is composed of any one or more of the pictograms (images), branch (指事), meeting (会意), formation (form), poles (轉注), and gacha (假借), which are the principles of Chinese character construction system. delete According to claim 1, wherein the foreign language learning data,
An emoticon system for science learning, characterized in that it includes learning data for one or more foreign languages among foreign languages such as English, Chinese, Japanese, German, French, and Russian. According to claim 1, wherein the foreign language learning data,
An emoticon system for science learning, characterized in that it comprises any one or more of one or more word data of a foreign language to be learned, one or more conversation data, one or more idiom data, and one or more grammatical data. delete According to claim 1, In the learning emoticon,
Science learning emoticon system, characterized in that the advertisement data coupled to the learning emoticon is displayed when the learning emoticon is executed by further combining the advertisement data. 25. The method of claim 24, wherein the advertisement data,
An emoticon system for science learning, characterized in that it is coupled to any one or more of the character's motion, clothes, wearing props, and background images included in the emoticon data. 25. The method of claim 24, wherein the advertisement data,
An emoticon system for science learning, characterized in that it consists of any one or more of text data, picture data, figure data, and voice data representing advertisements. According to claim 1, wherein the learning emoticons,
Emoticon system for science learning, characterized in that it is displayed on the chat screen, or on the screen being used, or on the initial screen in case of a locked screen.

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