KR20090062896A - Writing instrument system and control method thereof - Google Patents

Abstract

A writing instrument system and a control method thereof for automatically recording and storing the content of taking notes are provided to prevent the inconvenience which has to carry the separate recording paper and economical burden according to the recording paper use. A key operation unit(110) including a plurality of keys generates the function signal corresponding to the concocted key. A record data generating unit(160) produces the information generated according to the writing operation of the user to record data form. A display indicates the generated log data. A controller(150) controls the display of log data and storage of log data. According to the storage control of controller, a memory(140) stores log data.

Description

Writing instrument system and control method

The present invention is a technique for writing instruments that do not need a separate recording paper, it is possible to automatically record and store the handwriting content only if the writing operation is performed, and to transmit it to an external device as needed.

In general, writing instruments are various kinds of objects used for writing, such as paper, ink, a brush, a ballpoint pen, and a pencil.

The conventional method of writing using such a writing instrument is a method of directly writing on a recording paper such as a notebook by using a tool such as a pencil or a ballpoint pen. Alternatively, the electronic device such as a computer or a touch screen is used for input. There is an indirect handwriting method of inputting information using a device (keyboard, electronic pen, finger, etc.) and displaying the information on a screen while recording and storing the information.

The indirect writing method has the advantage of not using consumable recording papers (notes), but the equipment is expensive, it is inconvenient to move, and there are restrictions on use (some places are difficult to carry), and a separate printing device and There is a drawback that only a combination can print.

In addition, the direct writing method has the advantage of not needing a separate printing device, but if the amount of writing is increased, the amount of paper is relatively increased, and it is difficult to store or edit, and provide the recorded contents to others. Since there is only a method of copying or borrowing the record sheet directly, there is a lot of inconvenience in providing the record contents.

In particular, in the case of the direct writing method, a lot of writing tools are consumed, and when there are many notes, it is inconvenient to carry.

In addition, the direct writing method or the indirect writing method is subject to the limitation of recording, storing, and printing only on the contents (shaped) recorded on the screen (PDP, LCD, LED, etc.) or recording paper. That is, the information that is not shaped on the screen or recording paper has the disadvantage that it is impossible to record and store.

Accordingly, the present invention has been proposed in order to solve various problems occurring when using the conventional writing tool as described above,

The problem to be solved by the present invention is to provide a writing instrument system and a control method for recording and storing the handwriting content by itself if only a writing operation is performed without a separate recording sheet.

Another problem to be solved by the present invention is a writing instrument system capable of self-editing the recorded content, and transmits it to an external device (computer, mobile terminal, personal information terminal, printer, etc.) as needed and its control To provide a way.

Another problem to be solved by the present invention is to implement a writing instrument system and a control method to increase the reliability of the recording by making it possible to check the recording contents using a display function such as a hologram or a beam projector when performing the writing operation To provide.

The "writing instrument system" according to the present invention for solving the technical problem as described above,

A key operating unit having a plurality of keys and generating a function signal corresponding to the operated key;

A record data generation unit for making information generated according to a user's writing operation into shaped record data;

A display for displaying the record data produced by the record data generation section;

A control unit which controls the display of the record data and controls the storage of the record data;

And a memory for storing the record data according to the storage control of the controller.

In addition, the writing instrument system according to the present invention,

A screen size selection unit generating a screen size setting signal corresponding to a user's screen size (paper size) selection and providing the same to the controller;

The apparatus further includes a power supply unit for converting a discharge voltage of an internal battery into a predetermined DC voltage and supplying the recording data generator / control unit / display / memory.

In addition, the writing instrument system according to the present invention,

The apparatus may further include a communication unit configured to convert the recorded data stored in the memory according to a communication format of a connected connected device and transmit the recorded data stored in the memory to the connected device according to the user's request for transmitting the recorded information.

The key operation unit may include a power key for power on / off, a correction / deletion key for inputting an edit (modification, deletion) function of generated record data, an information transmission key for transmitting stored record data, And a display key for displaying a hologram or a beam projector, and an electronic calculator function key for inputting an electronic calculator function.

The screen size selection unit may include a plurality of screen sizes for setting a screen (paper) size to a paper size such as a notepad size, an A3 size, an A4 size, a B4 size, or a B5 size, which is the same size as a notepad generated in a memo in a general mobile phone. Characterized in that the screen setting key is provided.

The display may be a display device for displaying the shaped record data on a screen, or a hologram indicator for displaying the shaped record data on a space or a contact object, or for displaying record data on a space or a contact object. It is a beam projector or a light emitting unit for shaping and displaying the recording data in the form of light on the space or contact object.

In addition, the recording data generation unit,

An information generator for generating record information according to the user's handwriting operation;

A coordinate recognition unit for recognizing positional coordinates on the plane of the information and outputting the recognized coordinate information and record information when information is generated from the information generator;

And a data forming unit configured to generate shaped record data based on the coordinate information and the recording information output from the coordinate recognition unit.

The communication unit may convert the record information stored in the memory into data of a USB format and output the data to a connected USB port.

In addition, when the screen size setting signal is generated from the screen size selection unit, the control unit forms a recording paper having a virtual size according to the generated screen size setting signal, and stores and displays recording data correspondingly. It is characterized by controlling.

"Control method of the writing instrument system" according to the present invention for solving the technical problem as described above,

A first step of setting the screen size in the form of a virtual recording paper when a screen size setting is requested in a state where power is supplied;

A second step of, when the record information is generated according to a user's handwriting operation, converting the generated record information into shaped record data;

A third step of displaying the created record data;

And storing the displayed record data in a memory in accordance with the form of the virtual recording paper.

In the first step, the virtual recording paper is characterized in that any one of the size of the same notepad size, A3 size, A4 size, B4 size, B5 size that is the same as the size of the notepad generated in a typical mobile phone.

The second step may include generating record information according to the user's writing operation; Recognizing planar position coordinates of the generated record information; Generating shaped record data based on the recognized coordinate information and the record information.

The third step includes displaying the recording data on a screen or displaying the recording data on a space.

In addition, the control method of the writing instrument system according to the present invention,

If the editing function of the displayed recording data is selected, the method further includes performing an editing function corresponding to the selected editing function.

In addition, the control method of the writing instrument system according to the present invention,

When the information transmission of the recording data stored in the memory is requested, the method further comprises converting the recording data stored in the memory according to the communication format of the connected device and transmitting the same to the corresponding device.

According to the present invention, there is no need for a separate recording paper, and only by performing a writing operation, the writing content can be recorded and stored by itself, and thus, the inconvenience of carrying a separate recording paper, etc. and the economical burden of using the recording paper can be eliminated. have.

In addition, according to the present invention, the recorded content can be edited by itself, and if necessary, it can be transmitted to an external device (computer, mobile terminal, personal information terminal, printer, etc.). have.

In addition, according to the present invention, when the writing operation is performed, the recorded content can be confirmed using a display function such as a hologram or a beam projector, thereby increasing the reliability of recording.

Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment of the present invention. If it is determined that the detailed description of the known function or configuration related to the present invention may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 is a schematic configuration diagram of a "writing instrument system" according to the present invention, Figure 2 is a block diagram showing a preferred embodiment configuration of the "writing instrument system" according to the present invention, Figure 3 is a "writing instrument system" according to the present invention As a block diagram showing another embodiment of the configuration, the writing implement system 100 according to the present invention can be produced in various forms, it is preferable to implement in the form of a pen (pen) that is the most convenient form for the user to hold and use. .

The writing instrument system 100 includes a key operation unit 110, a screen size selection unit 102, a display 120, a power supply unit 130, a memory 140, a control unit 150, a record data generation unit 160, and The communication unit 170 is configured.

The key operation unit 110 may include a plurality of keys for inputting a function, for example, the key operation unit may include a power key for power on / off and a correction for inputting a function of editing (modifying and deleting) the generated record data. A delete / delete key, an information transfer key for transferring stored record data, a display key for displaying a hologram or beam projector, an electronic calculator function key for inputting an electronic calculator function, etc. It plays a role in generating function signals. The key operation unit 110 can be seen as the same concept as the keypad of the mobile phone, but it is reasonable to view the simplified keypad with fewer function keys than the keypad provided in the mobile phone.

The screen size selection unit 102 generates a screen size setting signal corresponding to the user's screen size (paper size) selection, and is similar to the size of a memo pad generated when a memo is used in a general mobile phone. And a screen setting key for selecting any one of size B4 and size B5.

The display 120 performs a function for displaying the recording data generated by the recording data generating unit 160, and is a display device such as an LCD or a PDP for displaying the shaped recording data on a screen or the shaped data. It may be an indicator including a hologram device or a beam projector for displaying the recording data on the object or the contact object, and a light emitting unit for displaying the recording data on the object or the object using light. It is also possible to use the display and the indicator in parallel.

The power supply unit 130 converts the discharge voltage of the built-in battery into a predetermined DC voltage to supply the recording data generation unit 160, the control unit 150, the display 120, and the memory 140. In general, a commercially available battery may be used, and additionally, a charging function may be provided, and an external power may be charged to the rechargeable battery. The power supply unit 130 may further include a self-generating device that charges power by self-generating according to a user's manual operation as needed, and further includes a solar charging device for converting solar energy into electrical energy. It may include.

The memory 140 is a storage device for storing recorded data, and preferably uses a digital storage device such as a RAM or a ROM.

The record data generation unit 160 performs a function of making information generated according to a user's writing operation into shaped record data, an information generator 161 for generating record information according to the user's writing operation, and the information. When information is generated from the generator 161, a coordinate recognition unit 162 for recognizing planar position coordinates of the information and outputting the recognized coordinate information and record information, and the coordinates output from the coordinate recognition unit 162. And a data forming unit 163 for generating shaped record data based on the information and the record information. The information generator 161 may be a ball, such as a ball mouse used in a general computer, it is also possible to use a light generator and an optical receiver used for the optical mouse.

The controller 150 controls the display of the recording data, controls the storage of the recording data, and controls the overall operation of the writing instrument system. When the size setting signal is generated, a recording paper having a virtual size is formed in accordance with the generated screen size setting signal, and the storage and display of the recording data is controlled correspondingly.

The communication unit 170 converts the recording data stored in the memory 140 according to the communication format of the connected connected device according to the user's request for transmitting the recorded information, and transmits the recorded data to the connected device. The recording information stored in the memory 140 is converted into data in a USB format and output to the connected USB port 103.

In the "writing instrument system" according to the present invention configured as described above, when the user first operates the power key configured in the key operation unit 110 for the writing (on) state, the controller 150 recognizes this and the power supply unit 130. Control the power to drive the part where power is needed. The power supply unit 130 makes the voltage of the built-in battery into a DC power source having a predetermined DC level by using a converter such as a DC / DC converter, and supplies the power appropriately to the portion requiring power. In this case, the controller 150 is described as always being supplied with the minimum signal sensing power. Alternatively, the controller 150 may be started and operated after the driving power is supplied by the power supply unit 130.

In addition, the power supply unit 130 uses a built-in battery, such a built-in battery may be used in the market and can be easily purchased primary battery, using an internally implemented charging device after receiving the external use AC power It is also possible to use a secondary battery that can be used by rectifying and charging with direct current. In addition, according to a manual operation (operation such as shaking or pulling a device such as a spring) by the user, the self-power generation device that charges the built-in battery or solar energy is converted into battery energy to charge the built-in battery. It includes a solar charger. When designing a product, it is desirable to design a product by using one of the various methods in consideration of design cost and use convenience, or to design all of the various methods in parallel. Since a well-known charging function is a technique known to a general power charging device, a detailed description thereof will be omitted.

Meanwhile, as another method for power supply, the power supply may be automatically controlled by detecting whether the information input unit 161 provided at the front end of the writing instrument system 100 is operated, but in this case, the user does not actually write. However, in order to solve the problem that the system malfunctions when the information input unit 161 is operated by misoperation, it is preferable to use a power key.

When the user presses a specific screen setting key through the screen size selection unit 102 while the system is activated, the controller 150 recognizes this and sets the size of the virtual recording paper. In this case, the screen size refers to a size of a notepad similar to that of a memo function generated in the A3 size, the A4 size, the B4 size, the B5 size, and the mobile phone. When the user performs a recording operation directly without operating the screen setting key, the controller 150 automatically sets the memo pad size, which is the recording paper size most commonly used.

In this state, when the user holds the writing instrument system 100 and starts writing after applying a slight force in contact with the information input unit 161 to the contactable part, the paper set by the coordinate recognition unit 162 Coordinates are recognized on the plane, and the data forming unit 163 creates the shaped data based on the recognized position coordinate information and the information input from the information input unit 161. In this case, the information input unit 161 may have the same meaning as a ball of a ball mouse used in a general computer, and the coordinate recognition unit 162 may be considered to be the same as a device for recognizing the position coordinates of the ball mouse. In addition, the data forming unit 163 recognizes coordinate information generated according to the operation of the information input unit 161 after the coordinate recognition as line information to form character information such as letters.

Here, it is a well-known technique to recognize the position coordinates based on the rotational information of the ball, and to recognize the position coordinates as line information, and the data forming unit 163 uses the position coordinates of the coordinate recognition unit 162 in spaces or single letters when writing. Phoneme is determined.

That is, the present invention, as is well known, unlike the user to write the letter directly on the paper using a writing tool, the user can touch the contact surface using a writing instrument system and then simply write the letter or sentence or Since a figure or the like can be recognized, a separate recording sheet is not required. Here, in order to increase the accuracy in writing, the user may preferably write on a flat and hard contact surface.

Herein, although the present invention has been described for converting input record information into shaped record data by using the principle of a ball mouse, it is obvious that any type of information input method capable of inputting information using contact or light other than the ball mouse is possible. Do.

When the shaped record data is transferred, the controller 150 transmits the same to the display 120 to display the shaped record data. In this case, when the recording data is transmitted to the display 120, the recording data is converted and transmitted according to the size of the virtual recording paper. For example, if a user writes dozens of sentences in a long line, but the virtual recording sheet is a notepad size, when the recording of one line corresponding to the notepad size is finished, the user automatically moves to the next line to record. In the case of A4, when the recording of one line corresponding to the A4 size is completed, it automatically moves to the next line to record.

The display 120 simply displays the recording data on the screen (PDP, LCD, etc.) when using a general data display device, and the user views, corrects or deletes the shaped recording data displayed on the screen while writing. When editing is required, the corresponding editing function is selected through the key operation unit 110. Subsequently, when the cursor movement key is operated, the cursor of the screen moves under the control of the controller 150, and deletion or modification after the cursor movement is the same as that of editing on a general display device, and thus, detailed description thereof will be omitted.

The display 120 may display a hologram, a beam projector, or a light emitting unit that generates and emits light in addition to a method of displaying on a screen, in a space or a contact object that a user contacts for writing. This adds a confirmation function that allows the user to check his / her recorded contents while writing. By adding such a confirmation function, it is possible to solve a problem in which confirmation is difficult immediately compared to recording on a sheet of paper. In particular, the method of using the light emitting unit uses the same principle as the pointer to emit the same light as the recording data generated by the user's writing in the space or the contact object, so that the user displays the writing data immediately. You can check it. Displaying data with a hologram, a beam projector, or a light emitting unit may also adopt a known technology as it is, and thus a detailed description thereof will be omitted.

If the user does not select the editing function during the writing, the controller 150 converts the displayed recording data to fit the virtual recording size and stores it in the memory 140. Here, when recording data, record-related information (year, month, day, time, file number, etc.) is stored first, and correspondingly, the record data is stored so that the user can easily check or transfer the record data later. Can be. The memory 140 may use a digital data storage device such as a ROM or a RAM.

Next, the control unit 150 records when the recording data is stored in the memory 140 or the memory 140 in the same manner as described above, and the user requests the transmission of the recording data through the key manipulation unit 110. The extracted data is transferred to the communication unit 170. In this case, when transmitting the record data, the user may check the record related information and selectively transmit only the record data which he / she wishes to transmit.

The communication unit 170 converts the transmitted record data into a format of a communication method suitable for the connected device and transmits the recorded data to the connected device. In the present invention, the USB method is used as the most preferred embodiment. Therefore, the communication unit 170 converts the transmission data into USB format data and transmits the data to the connected device through the USB port 103. Other communication methods include wireless short-range communication using Bluetooth, infrared communication using infrared rays, RF communication using RF, and wired communication methods such as RS-485C, and connected devices include computers, mobile terminals, PDAs, notebook computers, and printers. And so on.

On the other hand, when the user operates the electronic calculator function key of the key operation unit 110, the control unit 150 switches to the electronic calculator mode, and then the user holds the writing instrument system 100, the information input unit 161 to the contactable part If a calculation is performed after applying a small force in the state of contacting), the recorded data generation unit 160 generates the shaped data. The shaped data thus formed is provided to the controller 150, and the controller 150 displays the content calculated by the user through the display 120 as it is, and calculates the result and displays the result on the display 120. For example, a user calculates "1,500 + 2,700 + 3,000 + 2,500 =" on the contact surface using the writing instrument system 100, and the same information as the above is displayed on the display 120, and the controller 150 Recognizes the end of " = ", and calculates and displays the result value 9,700 for the calculation on the display 120. In this case, the user can easily calculate using the writing instrument system 100 according to the present invention without the need for a separate calculator or writing tool and recording paper. In this case, when the calculation function is to be terminated and the user wants to switch back to the recording mode, the power key may be turned off and on again, or the electronic calculator function key may be pressed again to switch back to the recording mode. In addition to this, all the usual methods of changing modes are applicable.

4 is a flow chart showing a control method of the writing instrument system according to the present invention, Figure 5 is a flow chart showing another control method of the writing instrument system, S represents a step.

As shown in the figure, if the screen size setting is requested in the state of power supply, setting the screen size in the form of a virtual recording paper (S101 to S105); Automatically setting a screen size to a notepad size when the screen size request does not occur (S106); When recording information is generated according to a user's writing operation (S107), making the generated recording information into shaped record data (S109 to S111); Displaying the created record data (S113); And storing the displayed recording data in a memory in accordance with the form of the virtual recording paper (S119).

In addition, the control method of the writing instrument system according to the present invention, if the editing function of the displayed recording data is selected, performing the editing function corresponding to the selected editing function (S115 ~ S117); When information transmission of the record data stored in the memory is requested, the method further includes converting the record data stored in the memory according to the communication format of the connected device and transmitting the converted record data to the corresponding device (S121 to S123).

The "method of controlling the writing instrument system" according to the present invention thus made first checks whether the screen size setting is requested in step S103 when power is supplied in step S101. As a result of this check, when the screen size setting is requested, the screen size is set in the form of virtual recording paper. Here, the virtual recording paper type means any one of the same notepad size, A3 size, A4 size, B4 size, and B5 size that is generated when the memo function is selected in a general mobile phone.

On the other hand, if a screen size request does not occur, the control unit automatically sets the screen size to the same notepad size that is generated when the memo function is selected in a general mobile phone (S106).

After the recording information is generated according to the user's handwriting operation, the planar position coordinates of the generated record information are recognized in step S109, and the shaped record data is generated based on the recognized coordinate information and the record information in step S111. Done. The conversion of the record information generated here into shaped record data is the same as the method described with reference to Figs.

Next, in step S113, the recording data is displayed on the screen. As is well known, a display is a method of displaying recording data on a general display, and displaying recording data on a space or a contact surface in the form of a hologram or a beam using a hologram device, a beam projector, or a light emitting unit using light. It is possible.

Thereafter, if a separate editing function (deletion, modification) is not selected by the user, the process moves to step S119 to convert the recording data according to the set recording size and store it in the memory. At this time, the record-related information (year, month, day, time, file number, etc.) is recorded first and the record data is stored correspondingly to provide easy search for the file later.

In addition, when the editing function is selected by the user, the process moves to step S117 to perform the modification and deletion operations. When performing an editing function such as modifying or deleting, the cursor movement is controlled according to the user's cursor moving key, and when the editing function key is operated while the cursor is moved, the corresponding deleting or modifying function is performed. Of course, when deleting, it is preferable to use the method of deleting the data after the cursor while pressing the delete key and placing the cursor in the correction part and inputting other record information during the correction (addition). In this case, the general recording method is used as is.

On the other hand, the user can transfer the recorded data stored in the memory. That is, when the information transmission is requested by the user as in step S121, go to step S123 to select the record data to be transmitted from the memory, and then convert the data into a data communication format suitable for the connected device and then transfer the data to the connected device. Will be sent. If information transfer is selected here, the record data file stored in the memory is displayed in either ascending or descending order based on the file number. After moving the cursor to select a file to transfer and pressing the send button, it is obvious that only the selected file is transferred.

Short-range wireless communication such as Bluetooth and infrared, as well as long-range wireless communication using RF, and wired communication using RS-485 are possible as data transmission media.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

The present invention described above can be used in all fields of the industry for recording and transmitting data, since the information recorded by the user can be stored on its own, and editing and transmission thereof can be performed.

1 is a schematic perspective view of a writing instrument system according to the present invention;

Figure 2 is a block diagram showing an embodiment configuration of a writing instrument system according to the present invention.

Figure 3 is a block diagram showing another embodiment configuration of the writing instrument system according to the present invention.

Figure 4 is a flow chart showing an embodiment of a control method of the writing instrument system according to the present invention.

5 is a flowchart illustrating another embodiment of a control method of a writing instrument system according to the present invention;

Claims (20)

A key operation unit having a plurality of keys and generating a function signal corresponding to the operated key; A record data generation unit for making information generated according to a user's writing operation into shaped record data; A display for displaying the record data produced by the record data generation section; A control unit which controls the display of the record data and controls the storage of the record data; And a memory for storing the record data according to the storage control of the controller. The method of claim 1, A screen size selection unit generating a screen size setting signal corresponding to the user's screen size (paper size) selection and providing the same to the controller; And a power supply unit converting the discharge voltage of the built-in battery into a predetermined DC voltage and supplying the recording data generator / controller / display / memory. The method of claim 2, And a communication unit for converting the record data stored in the memory according to a communication format of a connected connected device and transmitting the recorded data stored in the memory to the connected device according to the user's request for transmitting the recorded information. The apparatus of claim 2, wherein the key operation unit comprises: a power key for power on / off, a correction / deletion key for inputting an edit (modification, deletion) function of the generated record data, and a transfer for storing stored record data. And a display key for displaying a hologram or beam projector or a light emitting unit, and an electronic calculator function key for inputting an electronic calculator function. According to claim 2, wherein the screen size selection unit, the size of the screen (paper) is the same size as the notepad size generated when the memo in a typical mobile phone, such as the size of the notepad, A3 size, A4 size, B4 size, B5 size And a plurality of screen setting keys for setting. The writing instrument system according to claim 1, wherein the display is a display for displaying the shaped record data on a screen. The writing instrument system according to claim 1, wherein the display is an indicator for displaying the shaped record data in the form of a hologram or a beam or light on a contact object or space. The recording data generating unit of claim 1, wherein the recording data generating unit comprises: An information generator for generating record information according to the user's handwriting operation; A coordinate recognition unit for recognizing positional coordinates on the plane of the information and outputting the recognized coordinate information and record information when information is generated from the information generator; And a data forming unit for generating shaped record data based on the coordinate information and the record information output from the coordinate recognition unit. The method of claim 1, wherein the communication unit stores the record information stored in the memory in USB format data, short range wireless format data such as Bluetooth or infrared, far wireless format data such as RF, serial such as RS-485, and the like. The writing instrument system, characterized in that for converting by any one of the wired format data format of communication to output to the connected device. The display apparatus according to claim 1, wherein, when a screen size setting signal is generated from the screen size selection unit, the control unit forms a recording paper having a virtual size according to the generated screen size setting signal, and stores and displays recording data correspondingly. Writing system, characterized in that the control to be made. The method of claim 2, wherein the power supply unit, A writing instrument system comprising a self-power generation device that charges power by self-generation according to a manual operation of a user, or a solar charging device for converting solar energy into electrical energy. A first step of setting the screen size in the form of a virtual recording paper when a screen size setting is requested in a state where power is supplied; A second step of, when the record information is generated according to a user's handwriting operation, converting the generated record information into shaped record data; A third step of displaying the created record data; And a fourth step of storing the displayed recording data in a memory in accordance with the form of the virtual recording paper. The method of claim 12, wherein the virtual recording paper form of the first step is any one of the same size as the size of the notepad generated when the memo in a typical mobile phone, A3 size, A4 size, B4 size, B5 size Control method of writing instruments system. The method of claim 12, wherein the second step, Generating record information according to the user's handwriting operation; Recognizing planar position coordinates of the generated record information; And generating shaped record data based on the recognized coordinate information and the record information. The method of claim 12, wherein the third step comprises displaying the recording data on a screen. The method of claim 12, wherein the third step comprises displaying the recording data in the form of a hologram, a beam, or light and displaying the recording data on a contact object or a space. The method of claim 12, If an editing function of the displayed recording data is selected, the method further comprises performing an editing function corresponding to the selected editing function. 18. The method of claim 17, further comprising converting the recorded data stored in the memory into a communication format of a connected device and transmitting the recorded data stored in the memory to a corresponding device. Control method of writing instrument system. The control of the writing instrument system of claim 12, wherein the fourth step stores the displayed recording data in a memory in accordance with the form of the virtual recording paper, and further includes recording related information. Way. 20. The method of claim 19, wherein the record related information includes year, month, day, time, and file number information.

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