KR101575559B1 - Biochip and method using the same - Google Patents

Biochip and method using the same Download PDF

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Publication number
KR101575559B1
KR101575559B1 KR1020150078210A KR20150078210A KR101575559B1 KR 101575559 B1 KR101575559 B1 KR 101575559B1 KR 1020150078210 A KR1020150078210 A KR 1020150078210A KR 20150078210 A KR20150078210 A KR 20150078210A KR 101575559 B1 KR101575559 B1 KR 101575559B1
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biochip
information
motion
pattern
terminal
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KR1020150078210A
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Korean (ko)
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임성준
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중앙대학교 산학협력단
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1123—Discriminating type of movement, e.g. walking or running
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
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  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

The present invention relates to a biochip and a method for operating the biochip. According to an embodiment of the present invention, the biochip, transplanted into a human body, may include: a motion sensor unit for changing a location thereof according to a motion of the human body into which the biochip is transplanted and obtaining a motion signal corresponding to change of the location; a storage unit for prestoring user information and pattern information; an antenna for communicating with a terminal; and a control unit for obtaining a motion pattern based on the motion signal and controlling an antenna to transmitting the user information to the terminal if the motion pattern corresponds to the pattern information as a result of comparison between the motion pattern and the pattern information.

Description

TECHNICAL FIELD [0001] The present invention relates to a biochip and a biochip,

The present invention relates to a method of operating a biochip and a biochip, and more particularly, to a method of operating a biochip and a biochip for determining whether to transmit user information to a terminal based on a sensed motion signal.

Recently, due to leakage of personal information due to hacking and the like, there is an increasing tendency to strengthen user authentication required for financial transactions.

In accordance with this demand, a technique for performing security authentication using a biocoded bio chip has been recently developed.

In the conventional security authentication using a biochip, most of the technology in which the biochip itself is used as a configuration for security authentication or information stored in the biochip is transmitted to the terminal without security authentication.

Such a technique may cause a problem that information stored in the biochip is transmitted to the terminal in a situation that the user does not intend due to a mistake or a technical error of the biochip user.

An object of the present invention is to provide a method of operating a biochip and a biochip capable of preventing indiscriminate transmission of user information by transmitting user information to a terminal based on a sensed motion signal.

It is to be understood that the present invention is not limited to the above-described embodiments and that various changes and modifications may be made without departing from the spirit and scope of the present invention as defined by the following claims .

According to one aspect of the present invention, there is provided a biochip that is implanted in a user's body, the biochip having a position changed according to a movement of a body of the biochip and acquiring a motion signal corresponding to the position change; A storage unit for storing user information and pattern information in advance; An antenna for communicating with the terminal; And a control unit for controlling the antenna to transmit the user information to the terminal if the motion pattern corresponds to the pattern information as a result of the comparison between the motion pattern and the pattern information, ; ≪ / RTI >

According to another aspect of the present invention, there is provided a display device comprising: a display; A communication unit for transmitting and receiving data to and from the biochip; And transmitting request information for requesting user information required for performing a task with the biochip, and receiving response information corresponding to the request information from the biochip, wherein the response information is acquired from the biochip through the motion sensor unit Controls the display unit to output an inconsistency message corresponding to the inconsistency alarm if the inconsistency notification indicates that the motion pattern does not correspond to the pattern information previously stored in the storage unit of the biochip, And a control unit for performing a predetermined job schedule when the mobile station receives the mobile station.

According to another aspect of the present invention, there is provided a method for detecting biochip, comprising: obtaining identification information from a biochip; Transmitting request information for requesting user information necessary for performing a predetermined schedule to the biochip based on the identification information; Receiving response information for the request information from the biochip; And when the response information includes an inconsistency notification indicating that the motion pattern acquired through the motion sensor unit by the biochip does not correspond to the pattern information stored in advance in the storage unit of the biochip, And outputting an inconsistency message requesting the terminal to operate the terminal.

According to another aspect of the present invention, there is provided a biochip that is implanted in a user's body, comprising: transmitting identification information to a terminal; Obtaining request information from the terminal; Acquiring a motion signal corresponding to a positional change of the motion sensor, the position of the motion sensor being changed according to the movement of the body to which the biochip is implanted; Obtaining a motion pattern based on the motion signal; Comparing the motion pattern and pre-stored pattern information; And determining whether to transmit user information corresponding to the request information to the terminal based on the comparison result.

According to still another aspect of the present invention, a recording medium on which a program for performing the above-described method is recorded can be provided.

It is to be understood that the solution of the problem of the present invention is not limited to the above-mentioned solutions, and the solutions which are not mentioned can be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

According to the present invention, it is possible to prevent indiscriminate transmission of user information by transmitting user information to the terminal based on the sensed motion signal.

The effects of the present invention are not limited to the above-mentioned effects, and the effects not mentioned can be clearly understood by those skilled in the art from the present specification and the accompanying drawings.

1 is an environment view of a terminal and a biochip according to an embodiment of the present invention.
2 is a block diagram of a terminal according to an embodiment of the present invention.
3 is a flowchart of terminal operations according to an embodiment of the present invention.
4 is a block diagram of a biochip according to an embodiment of the present invention.
5 is a flowchart of a biochip operation according to an embodiment of the present invention.
6 is an exemplary diagram illustrating motion patterns and pattern information according to an embodiment of the present invention.

The above objects, features and advantages of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. It is to be understood, however, that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and similarities.

In the drawings, the thicknesses of the layers and regions are exaggerated for clarity and the element or layer is referred to as being "on" or "on" Included in the scope of the present invention is not only directly above another element or layer but also includes intervening layers or other elements in between. Like reference numerals designate like elements throughout the specification. The same reference numerals are used to designate the same components in the same reference numerals in the drawings of the embodiments.

The detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, numerals (e.g., first, second, etc.) used in the description of the present invention are merely an identifier for distinguishing one component from another.

In addition, the suffix "module" and " part "for constituent elements used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role.

According to one aspect of the present invention, there is provided a biochip that is implanted in a user's body, the biochip having a position changed according to a movement of a body of the biochip and acquiring a motion signal corresponding to the position change; A storage unit for storing user information and pattern information in advance; An antenna for communicating with the terminal; And a control unit for controlling the antenna to transmit the user information to the terminal if the motion pattern corresponds to the pattern information as a result of the comparison between the motion pattern and the pattern information, ; ≪ / RTI >

The antenna may include at least one of an RFID antenna, an NFC antenna, a Bluetooth antenna, and a Zigbee antenna.

The apparatus may further include a signal filter for removing a signal in a predetermined frequency region to prevent signal distortion due to at least one of a biological signal, skin, subcutaneous fat, muscles, blood vessels, and a biological signal.

If the motion pattern does not correspond to the pattern information, the controller may control the antenna to transmit a mismatch notification to the terminal.

The controller may check the request information received from the terminal and control the antenna to transmit the user information corresponding to the request information to the terminal.

The apparatus may further include a housing that provides a space in which the motion sensor unit, the storage unit, the antenna, and the control unit are disposed, and isolates the motion sensor unit, the storage unit, the antenna, and the control unit from the outside .

The controller may further include a power supply unit for supplying power required for the operation of the motion sensor unit, the storage unit, and the antenna.

Further, the power unit can acquire energy from at least one of a body temperature, a biological signal, and a muscle motion generated in the body to which the biochip has been implanted, and convert the energy into electrical energy to supply power.

According to another aspect of the present invention, there is provided a display device comprising: a display; A communication unit for transmitting and receiving data to and from the biochip; And transmitting request information for requesting user information required for performing a task with the biochip, and receiving response information corresponding to the request information from the biochip, wherein the response information is acquired from the biochip through the motion sensor unit Controls the display unit to output an inconsistency message corresponding to the inconsistency alarm if the inconsistency notification indicates that the motion pattern does not correspond to the pattern information previously stored in the storage unit of the biochip, And a control unit for performing a predetermined job schedule when the mobile station receives the mobile station.

According to still another aspect of the present invention, there is provided a method of identifying a biochip, comprising: obtaining identification information from a biochip; Transmitting request information for requesting user information necessary for performing a predetermined schedule to the biochip based on the identification information; Receiving response information for the request information from the biochip; And when the response information includes an inconsistency notification indicating that the motion pattern acquired through the motion sensor unit by the biochip does not correspond to the pattern information stored in advance in the storage unit of the biochip, And outputting an inconsistency message requesting the terminal to operate the terminal.

And if the response information includes the user information corresponding to the request information, performing the predetermined schedule based on the user information.

According to another aspect of the present invention, there is provided a biochip that is implanted in a user's body, comprising: transmitting identification information to a terminal; Obtaining request information from the terminal; Acquiring a motion signal corresponding to a positional change of the motion sensor, the position of the motion sensor being changed according to the movement of the body to which the biochip is implanted; Obtaining a motion pattern based on the motion signal; Comparing the motion pattern and pre-stored pattern information; And determining whether to transmit user information corresponding to the request information to the terminal based on the comparison result.

The determining may further include transmitting the user information to the terminal if the motion pattern corresponds to the previously stored pattern information.

The determining may further include transmitting the discrepancy notification to the terminal if the motion pattern does not correspond to the previously stored pattern information.

According to still another aspect of the present invention, a recording medium on which a program for performing the above-described method is recorded can be provided.

1 is an environment diagram of a terminal 1000 and a biochip 2000 according to an embodiment of the present invention.

Referring to FIG. 1, a terminal 1000 and a biochip 2000 may be connected to each other via wireless communication to transmit / receive data.

The terminal 1000 may be connected to the bio chip 2000 through short-range wireless communication. For example, the terminal 1000 may be connected to the terminal through a wireless communication method using the bio chip 2000 and the RFID.

The terminal 1000 can receive identification information wirelessly from the biochip 2000 and can transmit request information requesting transmission of user information to the biochip 2000 in order to receive user information corresponding to the identification information have.

The terminal 1000 may output a notification requesting a motion input to the user through the display unit 1100. [

The terminal 1000 may receive at least one of user information and inconsistency notification from the biochip 2000. [ The terminal 1000 can determine whether the data received from the bio chip 2000 is user information. If the received data is user information, the terminal 1000 can perform a work schedule based on the user information. Here, the work schedule may be at least one of user authentication, account transfer, information disclosure, access permission, and access permission.

If the data received from the biochip 2000 is not user information, the terminal 1000 can determine that the data received from the biochip 2000 is a mismatch alarm, and controls the display unit 1100 It is possible to output a discrepancy message indicating that the gesture input to the user is inconsistent with a previously stored pattern. Here, the discordance message may be a message based on the discordance notification received from the bio chip 2000, and may be a predetermined message to be output when receiving the discordance notification.

The terminal 1000 may output a discrepancy notification to the user, receive data again from the biochip 2000, and determine whether the received data is user information.

The bio chip 2000 can store identification information and user information in advance, and can transmit identification information and user information to the terminal 1000.

The bio chip 2000 can transmit identification information to the terminal 1000 and can receive request information corresponding to the identification information from the terminal.

The biochip 2000 can acquire a motion signal due to the motion of the user's body and compare the acquired motion signal with previously stored pattern information.

When the motion signal and the pattern information match each other as a result of the comparison of the motion signal and the pattern information, the bio chip 2000 can transmit user information previously stored in the terminal 1000. As a result of comparison, The terminal 1000 can transmit a mismatch notice.

2 is a block diagram of a terminal 1000 according to an embodiment of the present invention.

Referring to FIG. 2, the terminal 1000 may include a display unit 1100, a communication unit 1200, and a terminal control unit 1300.

The display unit 1100 may output the starting information to the user, and the communication unit 1200 may be connected to the bio chip 2000 through a wireless communication method to transmit and receive data. In addition, the terminal control unit 1300 can control the operation of the terminal configuration, and can perform a predetermined work schedule based on the user information received from the bio chip 2000.

The display unit 1100 may output a graphic user interface (GUI) necessary for the job schedule under the control of the control unit 1300.

The display unit 1100 may be implemented as a display module for only visual output or as a touch screen module capable of acquiring a signal corresponding to a user's touch.

The display unit 1100 may output an inconsistency message under the control of the terminal control unit 1300.

The communication unit 1200 can transmit and receive data to and from the bio chip 2000. The communication unit 1200 may receive a signal transmitted from the antenna 2300 included in the biochip 2000. [ The communication unit 1200 is connected to the biochip 2000 in the same communication mode as the biochip 2000 and can transmit and receive data.

The communication unit 1200 may transmit the request information to the biochip 2000 under the control of the terminal control unit 1300 and may receive at least one of the identification information, the user information, and the discrepancy notification from the biochip 2000 .

The communication unit 1200 may receive at least one of the identification information, the user information, and the discrepancy notification from the biochip 2000 and may transmit the same to the terminal control unit 1300.

The terminal control unit 1300 can obtain request information for requesting user information corresponding to the identification information received from the bio chip 2000 through the communication unit 1200 and transmits the acquired request information to the bio chip 2000 The communication unit 1200 can be controlled.

The terminal control unit 1300 can determine whether the data received from the biochip 2000 through the communication unit 1200 is user information. If the data received from the biochip 2000 is user information, the terminal control unit 1300 can perform user authentication and can perform a predetermined work schedule based on the user authentication result. If the data received from the biochip 2000 is not user information, the terminal control unit 1300 may determine that the received data is a mismatch alarm. If the received data is a mismatch alarm, (1100) to output a discrepancy message.

The specific operation of the terminal control unit 1300 will be described below with reference to FIG.

3 is a flowchart of operations of the terminal 1000 according to an embodiment of the present invention.

Referring to FIG. 3, the terminal 1000 includes a step S100 of obtaining identification information, a step S120 of confirming a user, a step S140 of transmitting request information, a step S160 of receiving response information, A step S280 of determining whether or not the user information is provided, a step S200 of outputting an inconsistency message, and a step S220 of performing a job schedule.

Step S100 of acquiring the identification information may be a step of the terminal 1000 acquiring identification information from the biochip 2000. Step S120 of confirming the user may include confirming the user corresponding to the identification information Lt; / RTI > The step of transmitting the request information (S140) may be a step of the terminal 1000 requesting the user information necessary for performing the job schedule with the biochip 2000, and the step of receiving the response information (S160) And receiving a response to the request. The step of determining whether the user information is included may be a step of determining whether the received response information is user information or not. If the answer information is not user information, And outputting an inconsistency message through the unit 1100. The step of performing the job schedule (S220) may be a step of performing a predetermined schedule when the response information is the user information as a determination result.

The terminal control unit 1300 can obtain the identification information (S100).

The terminal control unit 1300 can acquire the identification information from the bio chip 2000 through the communication unit 1200.

The terminal control unit 1300 may output a message for requesting transmission of identification information to the user through the display unit 1100. The terminal control unit 1300 can obtain the identification information through the communication unit 1200 when the distance between the bio chip 2000 and the communication unit 1200 is within a predetermined distance.

If the terminal control unit 1300 has obtained the identification information, the terminal control unit 1300 may output a message indicating that the identification information has been obtained through the display unit 1100. The terminal control unit 1300 displays a message requesting to keep the distance between the communication unit 1200 and the biochip 2000 within a predetermined distance in order to maintain the connection with the biochip 2000, As shown in FIG.

The terminal control unit 1300 can confirm the user information (S120).

The terminal control unit 1300 can confirm the user information corresponding to the acquired identification information. Also, the terminal control unit 1300 can obtain the request information corresponding to the user information. Here, the request information may be user information required for predetermined work schedule progress.

The terminal control unit 1300 can transmit the request information (S140).

The terminal control unit 1300 can transmit the request information to the bio chip 2000 through the communication unit 1200. [

The terminal control unit 1300 maintains the distance between the bio chip 2000 and the communication unit 1200 within a predetermined distance to the user through the display unit 1100 when the bio chip 2000 and the communication unit 1200 are not connected A message requesting that a message be displayed.

The terminal control unit 1300 may request the user to input motion through the display unit 1100. [

The terminal control unit 1300 can receive the response information (S160).

The terminal control unit 1300 can receive response information from the biochip 2000 through the communication unit 1200.

The terminal control unit 1300 may determine whether the user information is present (S180).

The terminal control unit 1300 can determine whether the user information is included in the response information received from the biochip 2000. [ The terminal control unit 1300 can determine whether or not the received response information includes the user information based on the format of the response information determined to be non-existent.

The terminal control unit 1300 may output an inconsistency message (S200).

If the user information is not included in the response information as a result of determining whether the received response information includes user information, the terminal control unit 1300 can determine that the received response information includes an inconsistency alarm.

The terminal control unit 1300 may output an inconsistency message based on the inconsistency alarm through the display unit 1100. [ Here, the discrepancy message may be a message indicating that the motion input to the user does not match the previously stored pattern.

The terminal control unit 1300 may output a message requesting the user to re-input motion through the display unit 1100. [

The terminal control unit 1300 may output a message requesting the user to re-enter the motion and receive the response information from the biochip 2000 again.

The terminal control unit 1300 can wait for a predetermined time to receive the response information to receive the response information again. If the response information can not be received from the biochip 2000 even after a predetermined time has elapsed, 1100), it is possible to output a message indicating that the waiting time has been exceeded. Also, the terminal control unit 1300 may return to the step before the step S100 of acquiring the identification information.

The terminal control unit 2500 can perform the job schedule (S220).

If the received response information includes user information, the terminal control unit 1300 can perform a predetermined work schedule based on the user information.

4 is a block diagram of a biochip 2000 according to an embodiment of the present invention.

4, the bio chip 2000 may include a motion sensor unit 2100, a storage unit 2200, an antenna 2300, a power supply unit 2400, and a chip control unit 2500.

The motion sensor unit 2100 may acquire a motion signal due to the movement of the body, and the storage unit 2200 may store identification information, user information, and pattern information in advance. The antenna 2300 may be connected to the terminal to transmit and receive data, and the power supply unit 2400 may supply power required for the operation of the biochip 2000. The chip control unit 2500 may control the antenna 2300 to transmit user information to the terminal based on the comparison result of the motion signal and the pattern information.

The motion sensor unit 2100 may acquire a motion signal for at least a part of the motion of the user's body. The position of the motion sensor unit 2100 can be changed according to the body motion of the user who has implanted the biochip 2000 and the motion signal according to the positional change of the motion sensor unit 2100 can be obtained. The motion sensor unit 2100 may include a displacement sensor, a tilt sensor, a motion recognition sensor, an acceleration sensor, and the like capable of acquiring signal values corresponding to positional changes, And a gyro sensor. ≪ IMAGE >

The motion sensor unit 2100 may acquire a motion signal and transmit the motion signal to the chip controller 2500.

When the motion sensor unit 2100 changes its position according to the movement of the body, it can acquire a signal change with respect to at least one axis of the changing position and transmit the obtained signal to the chip controller 2500. Here, the axis may be, for example, an x, y, z axis used for three-dimensional coordinates

The motion sensor unit 2100 can start acquisition of a motion signal based on the measurement start signal of the chip control unit 2500 and can transmit the acquired motion signal to the chip control unit 2500. [ Here, the measurement start signal may be a predetermined signal transmitted by the chip control unit 2500 to the motion sensor unit 2100, for example, the chip control unit 2500 may supply the motion sensor unit 2100 with power Lt; / RTI > In another example, the chip control unit 2500 may be a signal applied to a switch member (not shown) provided between the motion sensor unit 2100 and the power supply unit 2400 to supply power to the motion sensor unit 2100 have.

The motion sensor unit 2100 may terminate the acquisition of the motion signal based on the measurement end signal of the chip control unit 2500 and may stop transmitting the acquired motion signal to the chip control unit 2500, have.

The motion sensor unit 2100 further includes a signal filter (not shown) for removing a signal in a predetermined frequency region to prevent signal distortion due to at least one of a biological signal, skin, subcutaneous fat, muscle, blood vessel, can do.

The motion sensor unit 2100 may acquire noise due to at least one of a biological signal, skin, subcutaneous fat, muscles, blood vessels, and a biological signal while acquiring a motion signal. The motion sensor unit 2100 may acquire noise due to at least one of biological signals, skin, A signal filter for removing a signal due to at least one of fat, muscles, blood vessels, and a bio-signal.

The storage unit 2200 may store identification information, user information, and pattern information in advance.

The storage unit 2200 may be provided in a memory for storing data. For example, the storage unit 2200 may include a storage medium of at least one type of flash memory type, hard disk type, multimedia card, RAM, ROM, EEPROM, PROM, memory stick, magnetic memory, can do.

The antenna 2300 can transmit the identification information, the user information, and the inconsistency notification to the terminal 1000. The antenna 2300 may be a conductor pattern for transmitting a signal to the terminal 1000 using electromagnetic waves, and may be at least one of, for example, an RFID antenna, a Bluetooth antenna, and a Zigbee antenna.

The antenna 2300 may further include a transmitter (not shown) for AC voltage modulation. The transmitter can convert the data received from the chip control unit 2500 into an AC voltage and transmit it to the antenna 2300. When the chip control unit 2500 converts an AC voltage in place of a transmitter and transmits the AC voltage to the antenna 2300, the antenna 2300 may not include a transmitter.

The power supply unit 2400 can supply the power required for operation of the components included in the biochip 2000. The power supply unit 2400 may include at least one of a battery, a battery, and a power generation element for supplying power to the configuration of the bio chip 2000.

When the power supply unit 2400 includes a power generation unit, the power supply unit 2400 may acquire energy from body temperature, bio-signals, and muscle motion generated in the body to which the biochip 2000 is implanted, The converted electric energy can be transferred to the configuration of the bio chip 2000 to supply power.

The chip control unit 2500 can collectively control the operation of the biochip 2000.

The chip control unit 2500 can acquire a motion signal from the motion sensor unit 2100, acquires a motion pattern based on the acquired motion signal, compares the acquired motion pattern with previously stored pattern information, The antenna 2300 can control the terminal 1000 to transmit the user information stored in the storage unit 2200 in advance.

The operation of the chip control unit 2500 will be described below with reference to FIG.

Although the configuration of the biochip 2000 has been described above, the biochip 2000 can be implemented by adding more configurations as needed.

For example, the biochip 2000 provides a space in which at least one of the motion sensor unit 2100, the storage unit 2200, the antenna 2300 power supply unit 2400, and the chip control unit 2500 is disposed, (Not shown) for isolating the chip unit 2100, the storage unit 2200, the antenna 2300, the power supply unit 2400, and the chip control unit 2500 from the outside.

5 is a flowchart of the operation of the biochip 2000 according to an embodiment of the present invention.

5, the operation of the biochip 2000 includes a step S300 of transmitting identification information, a step S320 of obtaining a motion signal, a step of acquiring a motion pattern S340, a step of acquiring a motion pattern and pattern information (S360), a step of checking request information (S380), a step of transmitting user information (S400), and a step of transmitting an inconsistency notification (S420).

The step of transmitting the identification information S300 may be a step of transmitting the identification information to the terminal 1000 by the biochip 2000. The step S320 of acquiring the motion signal may be a step of transmitting the identification information through the motion sensor unit 2100, The step of acquiring a motion signal corresponding to the body movement of the user of the implanted user. The step of acquiring the motion pattern (S340) may be a step of acquiring a motion pattern based on the motion signal. In the step of comparing the motion pattern and the pattern information (S360), the acquired motion signal is compared with the previously stored pattern information Step. The step of checking the request information (S380) may be a step of determining user information to be transmitted in response to the request information received from the terminal 1000, and the step of transmitting the user information (S400) To the terminal (1000). In addition, the step of transmitting the discrepancy notification (S420) may be a step of transmitting to the terminal 1000 that the motion signal and the pattern information do not match.

The chip control unit 2500 can transmit identification information to the terminal 1000 (S300).

The chip control unit 2500 can transmit the identification information to the terminal 1000 through the antenna 2300. [ The chip control unit 2500 may control the antenna 2300 to transmit the identification information stored in advance in the storage unit 2200 to the terminal 1000. [

The chip control unit 2500 may transmit identification information and receive request information from the terminal 1000 through the antenna 2300. [

The chip control unit 2500 can acquire a motion signal (S320).

The chip control unit 2500 can acquire a motion signal from the motion sensor unit 2100.

The chip control unit 2500 may transmit a measurement start signal to the motion sensor unit 2100 and may transmit a measurement end signal to the motion sensor unit 2100 after a predetermined time has elapsed or motion pattern acquisition is completed .

The chip control unit 2500 can acquire a motion pattern based on the motion signal (S340).

The chip control unit 2500 can acquire a motion pattern based on the minutiae included in the motion signal.

6 (A) is an exemplary diagram illustrating input of a motion signal according to an embodiment of the present invention.

As shown in FIG. 6A, the motion sensor unit 2100 can acquire a motion signal according to a change in position in the x-axis and the y-axis.

The chip control unit 2500 can judge the moving direction of the motion signal motion sensor unit 2100 acquired from the motion sensor unit 2100 as a characteristic point at a point where the x axis shifts from the y axis or the y axis to the x axis , And the motion pattern can be obtained based on the minutiae included in the motion signal.

The chip control unit 2500 can compare the motion pattern and the pattern information (S360).

The chip control unit 2500 can compare the motion pattern acquired based on the motion signal and the pattern information stored in advance in the storage unit 2200. Here, the comparison of the motion pattern and the pattern information may be to compare the minutiae points of the motion pattern with the minutiae points of the pattern information, and to determine whether the minutiae points of the motion signal correspond to the minutiae points of the pattern information.

For example, as shown in FIG. 6A, the chip control unit 2500 can compare the triangular pattern information of the triangular motion pattern with the previously stored pattern information. If the motion pattern corresponds to the triangular shape of the pattern information , It can be determined that the motion pattern corresponds to the pattern information.

The pattern information can be provided in various shapes. For example, it may be provided in the shape of a circle, a rectangle, and a polygon as well as the triangular shape shown in Fig. 6, and may be provided in a straight line and a combination of curves.

The chip control unit 2500 can confirm the request information (S380).

The chip control unit 2500 can check the request information received from the terminal 1000 when the motion pattern corresponds to the pattern information as a result of comparing the motion pattern and the pattern information.

The chip control unit 2500 can determine the type of user information to be transmitted to the terminal 1000 based on the received request information.

The chip control unit 2500 can determine the type of user information corresponding to the request information and if the user information corresponding to the request information does not exist as a result of the determination, The notification that the corresponding user information does not exist can be transmitted.

The chip control unit 2500 can transmit the user information (S400).

The chip control unit 2500 can transmit user information corresponding to the request information received from the terminal 1000 to the terminal 1000 through the communication unit 1200. [

The chip control unit 2500 can transmit a discrepancy notification (S420).

If the motion pattern does not correspond to the pattern information as a result of comparing the motion pattern and the pattern information, the chip control unit 2500 can transmit a discrepancy notification to the terminal 1000 through the antenna 2300. Here, the discrepancy notification may be a notification that the motion pattern does not correspond to the pattern information, or a notification that requests to output a message requesting re-input of the motion.

The chip control unit 2500 can reacquire the motion signal from the motion sensor unit 2100. [

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be apparent to those skilled in the art that changes or modifications may fall within the scope of the appended claims.

1000: terminal 1100: display unit
1200 communication unit 1300 terminal control unit
2000: Biochip 2100: Motion sensor unit
2200: storage unit 2300: antenna
2400: Power supply unit 2500: Chip control unit

Claims (15)

In a biochip implanted in a user's body,
A motion sensor unit for obtaining a motion signal corresponding to the positional change of the biochip according to the movement of the body to which the biochip is implanted;
A storage unit for storing user information and pattern information in advance;
A signal filter for removing a signal in a predetermined frequency range in order to prevent signal distortion due to at least one of a biological signal, skin, subcutaneous fat, muscle, blood vessel and biological signal;
An antenna for communicating with the terminal; And
Acquiring a motion pattern based on the motion signal and transmitting the user information corresponding to the request information received from the terminal if the motion pattern corresponds to the pattern information as a result of the comparison of the motion pattern and the pattern information And a controller for controlling the antenna to transmit the inconsistency notification to the terminal if the comparison result indicates that the motion pattern does not correspond to the pattern information,
Biochip.
The method according to claim 1,
Wherein the antenna comprises at least one of an RFID antenna, an NFC antenna, a Bluetooth antenna, and a Zigbee antenna
Biochip.
delete delete delete The method according to claim 1,
And a housing for providing a space in which the motion sensor unit, the storage unit, the antenna, and the control unit are disposed, and isolating the motion sensor unit, the storage unit, the antenna, and the control unit from the outside
Biochip.
The method according to claim 1,
Further comprising a power supply unit for supplying power required for operation of the motion sensor unit, the storage unit, and the antenna,
Biochip.
8. The method of claim 7,
The power unit acquires energy from at least one of a body temperature, a biological signal, and a muscle motion generated in the body to which the biochip is implanted, converts the energy into electrical energy,
Biochip.
A display unit;
A communication unit for transmitting and receiving data to and from the biochip; And
The biochip transmits request information for requesting user information required for performing a task to the biochip, and receives response information corresponding to the request information from the biochip, Controls the display unit to output an inconsistency message corresponding to the inconsistency alarm if the inconsistency notification indicates that the pattern does not correspond to the pattern information previously stored in the storage unit of the biochip, And a control unit for performing a predetermined job schedule, if any
terminal.
Obtaining identification information from the biochip;
Transmitting request information for requesting user information necessary for performing a predetermined schedule to the biochip based on the identification information;
Receiving response information for the request information from the biochip;
If the response information includes a discrepancy notification indicating that the motion pattern acquired through the motion sensor unit by the biochip does not correspond to the pattern information stored in advance in the storage unit of the biochip, Outputting a requesting inconsistency message; And
And if the response information includes the user information corresponding to the request information, performing the predetermined schedule based on the user information
A method of operating a terminal.
11. The method of claim 10,
And if the response information includes the user information corresponding to the request information, performing the predetermined schedule based on the user information
A method of operating a terminal.
In a biochip implanted in a user's body,
Transmitting identification information to the terminal;
Obtaining request information from the terminal;
Acquiring a motion signal corresponding to a positional change of the motion sensor, the position of the motion sensor being changed according to the movement of the body to which the biochip is implanted;
Obtaining a motion pattern based on the motion signal;
Comparing the motion pattern and pre-stored pattern information; And
When the motion pattern corresponds to the previously stored pattern information, transmits the user information to the terminal, and if the motion pattern does not correspond to the pattern information as a result of the comparison, transmits the inconsistency notification to the terminal Comprising:
A method of operating a biochip.
delete delete A recording medium on which a program for performing the method of any one of claims 10 to 12 is recorded.


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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100739459B1 (en) 2005-12-07 2007-07-13 에스앤티대우(주) Vehicle control device using verichip
KR101496237B1 (en) 2014-04-16 2015-03-04 김병건 Implant communication apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100739459B1 (en) 2005-12-07 2007-07-13 에스앤티대우(주) Vehicle control device using verichip
KR101496237B1 (en) 2014-04-16 2015-03-04 김병건 Implant communication apparatus

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