KR20070093543A - Door lock system - Google Patents

Abstract

A door lock system is provided to transmit iris information to a doctor or a medical center and to form an iris database by collecting and analyzing the iris information from an iris identification unit. A door lock(10) is installed at a door. A door opening/closing device(80) includes an iris identification unit(20), a fingerprint identification unit(30), a voice identification unit(40), a ten key pad part(50), a key type part(60), and a card key(70). The door lock is released by using the door opening/closing device. A processor(100) collects and analyzes image information of an iris from the iris identification unit, stores data compared and analyzed through iris identification algorithm during a constant period, and transmits the stored iris information by using a wire/wireless device and an external memory device.

Description

Door lock system

1 is a schematic system configuration diagram according to the present invention;

Figure 2 is a block diagram of a tan pad pad according to the present invention,

3 is a block diagram of a fingerprint recognition means according to the present invention;

4 is a block diagram of a card key according to the present invention;

5 is a block diagram of a voice recognition means according to the present invention;

Figure 6 is a block diagram of the iris recognition means according to the invention,

7 is a block diagram of a key type portion according to the present invention;

Figure 8 is a block diagram showing another embodiment according to the present invention.

Explanation of symbols on the main parts of the drawings

10: door lock 20: iris recognition means

30: fingerprint recognition means 40: voice recognition means

50: tan pad part 60: key type part

70: card key 100: processor

110: external storage device 120: wired and wireless device

The present invention relates to a door lock system, and more particularly, to compare and analyze the photographed iris through a iris recognition algorithm and to store it in D / B, and to store iris medicine using wired, wireless and external memory devices. The present invention relates to a door lock system for use in diagnosing health and diseases by delivering to a doctor / medical doctor or medical institution performing diagnosis / procedure.

Doors of general houses, apartments, officetels, and offices are provided with door locks to restrict outsiders.

Such a door lock has an advantage of low price by simply performing the door opening and closing function, but it does not sufficiently satisfy the needs of users in a rapidly changing society.

For example, the conventional door lock opening and closing device using the iris receives the iris information and compares the information to perform only the opening and closing function of the door.

As such, there is a demand for technology development to check the health state of the user by taking various technologies using the iris.

In order to solve the above problems, the present invention implements one or more door lock opening and closing methods and iris recognition means in parallel to maintain more stable security and deliver the collected iris information to a doctor or a medical institution to continuously maintain iris information. By establishing a database, a user has an object of providing a door lock system that can check a health state using iris information without visiting a hospital.

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

1 is a schematic diagram of a system according to the present invention, FIG. 2 is a block diagram of a tan pad portion according to the present invention, FIG. 3 is a block diagram of a fingerprint recognition means according to the present invention, and FIG. 5 is a block diagram of the voice recognition means according to the present invention, FIG. 6 is a block diagram of the iris recognition means according to the present invention, and FIG. 7 is a block diagram of the key type part according to the present invention. 8 is a block diagram showing another embodiment according to the present invention.

As shown in FIG. 1, the present invention includes a door lock 10 installed on a door, the door lock 10, a iris recognition means 20, a fingerprint recognition means 30, a voice recognition means 40, and a tan pad. The door lock 10 is released by a door opening and closing device 80 such as a ten key pad part, a key type part 60, and a card key 70 (memory card). By collecting / analyzing the image information of the iris by storing the comparison / analysis data through the iris recognition algorithm for a certain period of time or by passing the stored iris information by wired and wireless devices and external storage devices, etc. The stored data is stored in the database of doctors, oriental medicine doctors, medical institutions, etc. and used as data for iris-related procedures / diagnosis.

The door opening and closing device 80 such as the fingerprint recognition means 30, the tan pad 50, the key type 60, the iris recognition means 20, the voice recognition means 40, the card key 70, The door lock 10 may be mounted or separately installed, and may be controlled by the processor 100 by receiving each signal.

As illustrated in FIG. 2, the keypad 50 recognizes when a button such as a number or a letter is pressed, and determines whether the sequence and number of passwords match a preset password to induce opening and closing of the door. will be.

In this way, the sensing means 51 for detecting the password input from the user to output a detection signal, the keypad comparison unit 52 for receiving the detection signal and determines whether or not matching with the preset password, and the keypad comparison Receives a signal confirming that the password and the input password set in the unit 52 and the match is inconsistent, and when the input password is matched to transmit a signal to the door lock 10 to induce the opening and closing of the door, the input password is If it does not match, it is made of a processor 100 for displaying by text or inducing transmission by voice.

In addition, the keypad comparison unit 52 sets a password for the initial user, and stores the password.

As shown in FIG. 3, the fingerprint recognition means 30 includes an extractor 35 for extracting fingerprint data from a touch screen, or the like, by using one or more light sources 31, an imaging unit 32, and an image analyzer 34. A finger on the touch screen, and the light source unit 31 irradiates one or more light sources with the finger so that the light source reflected from the finger is reflected to the imaging unit 32 and is predetermined in the form of an image. Are stored in the storage space. The image analyzer 34 extracts a fingerprint pattern by analyzing the stored image. The fingerprint pattern is converted into fingerprint data after predetermined signal processing, and is recognized as fingerprint data for the first time and stored in the fingerprint storage unit 36 as authentication information.

As such, when the user extracts the fingerprint data from the extractor 35 to open or close the door, the fingerprint judgment may be performed by comparing / analyzing the preset authentication information with the fingerprint data of the fingerprint storage unit 36. It is made of a portion 37, and receives the signal that the password and the input password set in the fingerprint determination unit 37 is confirmed that the match and inconsistency, and if the input password is matched to transmit a signal to the door lock 10 Induces the opening and closing of the door, and if the input password does not match, it is made of a processor 100 for displaying by text or inducing transmission by voice.

As shown in Figure 7, the key type (key type) is provided with a key bundle 60 in the door lock 10 to put the key in the key bundle 60 to induce the opening and closing of the door. Receives a signal by the contact switch 62 of the key bundle 60 is made of a processor 100 to induce the opening and closing of the door lock 10.

As shown in Fig. 4, the card key 70 is provided with a card 71 that stores user's information and the like, and the card 71 is brought into proximity to or inserted into the door lock 10, thereby providing the card 71. Transmitting and receiving unit 72 for recognizing the information stored in the), the card comparing unit 73 for determining whether the password stored in the card 71 and the preset password matched to receive the signal, and the card comparing unit 73 Receives a signal that the password and the input password is set and the discrepancy is confirmed in the), if the input password is matched to transmit the signal to the door lock 10 to induce the opening and closing of the door, the input password does not match In this case, the processor 100 is configured to display the text or to induce the transmission to the voice.

As shown in FIG. 5, the voice recognition means 40 includes a microphone 41 for converting a user's voice signal into an electrical signal, and an amplifier 42 for amplifying an output signal of the microphone 41. The speech recognition unit 43, the A / D converter 44 for converting the analog signal output from the amplifier 42 into a digital signal, and the A / D converter 44 transfers the signal. A voice storage unit 45 for receiving and storing databased voice signals, and a voice comparator 46 for determining whether the voiced data stored in the voice storage unit 45 matches the newly recognized voiced data signal; In response to the signal received from the voice comparator 46, if the newly recognized voice signal matches, the signal is transmitted to the door lock 10 to induce the opening and closing of the door. Comprised of a processor 100 configured to be delivered to .

As shown in FIG. 6, the iris recognition unit 20 includes a camera 21 for photographing a user's iris, an image storage unit 22 for displaying and storing the captured image, a iris image, and a pre-set iris. When the image is recognized as the same iris, the signal is transmitted to the processor 100, the door lock 10 is released, and the comparison processing unit 23 compares and analyzes the current state of health of the user by iris map, and the comparison. The iris storage unit 104 is provided to receive the data of the processing unit 23 and stores each iris data for a predetermined period, and the data stored in the iris storage unit 104 is wired / wireless device and an external storage device 110. A processor 100 configured to send data to the processor.

The comparison processor 23 collects / analyzes iris information of the current user by using the lock of the door lock 10 and the iris algorithm engine.

On the other hand, the fingerprint recognition means 30, the voice recognition means 40, the tan pad pad 50, the key type unit 60, the card key 70 by selectively selecting any one of the iris recognition means 20 And it can be implemented in parallel, it is made of a structure that is controlled by the processor (100).

By inducing the opening and closing of the door lock 10 in the same way as described above there is an advantage that can maintain a more stable security.

The door lock 10 and the processor 100 may be integrally formed or may recognize / process information by wire or wireless at a predetermined distance.

And the iris recognition means 20, the fingerprint recognition means 30, the voice recognition means 40, the tan pad 50, the key type portion 60, the card key 70 and the like received information by wired or wireless The processor 100 sends a signal to the door lock 10 to induce opening and closing of the door.

On the other hand, the method of opening and closing the door lock 10 using the processor 100 is not limited to the described contents can be variously applied.

The processor 100 configured as described above includes a power supply unit 101 for supplying power, a display unit 102 for displaying a letter or the like according to the transmitted signal, and a voice transmission unit 103 for transmitting a voice signal, and a predetermined amount. It consists of a iris storage unit 104 for storing the iris information, a connection port 105 for inducing the transmission of the stored data, and a door lock 10 for inducing the opening and closing of the door according to the signal of the door opening and closing device (80). .

The power supply unit 101 is typically used as AC 220V, it may be provided with an auxiliary power for applying power to a rechargeable battery or battery in an emergency.

The display unit 102 displays the text, picture, text, year, month, time and the open / closed state of the door lock 10 according to the signal transmitted from the processor 100.

The iris storage unit 104 stores the iris data obtained by the comparison processing unit 23 in a database only once a day per person, and the degree of storing about one year is preferable.

And the data stored in the iris storage unit 104 is a personal PC or an external storage device 110 (USB, smart card, etc.) and wired and wireless devices 120 through the connection port 105 in the operating system of the processor 100 Data can be transferred to the hospital's D / B.

The connection port 105 is made of a structure capable of connecting the external storage device 110 and the wired / wireless device 120, the wired and wireless device 120 is wireless within 500m, such as a communication room, such as LAN / VDSL and RF modem The iris data can be transmitted to the PC 200 or the like as a communication remote control method.

The external storage device 110 can directly transfer iris data using a USB port, a smart card, and the like.

As shown in FIG. 7, a method of storing the stored iris data of the processor 100 in the PC 200 using the wired / wireless device 120 may be presented. The stored iris data may be stored in an external memory device. Through the 110 and the wired or wireless device 120, it is delivered directly to the doctor or will be built as iris D / B, such as a customer care program of the hospital.

In addition, the processor 100 has a function of transmitting iris information stored by setting a predetermined period to a hospital management program through the wired / wireless device 120.

In addition, the iris data stored in the iris storage unit 104 is transmitted to the personal mail or the web hard in the operating system of the processor 100, so that the user himself can manage the iris information.

As such, as the user's iris information is established as a doctor or a hospital D / B for a certain period of time, the user may be diagnosed with health, a disease, etc. without visiting the hospital.

On the other hand, as shown in Figure 8, the monitoring device (CCTV) can be installed on the entrance side, such as home or office.

The monitoring device 90 has a conventional structure, and includes a camera 91 installed outside, a sensor 92 detecting a proximity state, and an image recording unit storing an image photographed by the camera 91. 93 and a processor 100 for displaying the data stored in the video recording unit 93 or transmitting the data to the outside.

The data stored in the image recording unit 93 is configured by the processor 100 to be automatically stored in a PC or a web hard.

In this way, the stored data can be used as a police investigation data of the damage of the intruder at home or office.

As described above, embodiments of the present invention have been described in detail, but the scope of the present invention is not limited thereto, and the scope of the present invention extends to the range substantially equivalent to the embodiments of the present invention.

Therefore, the present invention by implementing one or a plurality of door lock opening and closing methods and iris recognition means in parallel, while maintaining a more stable security and delivering the collected iris information to a doctor or medical institution to build a continuous database of iris information, The user can check the health and illness without visiting the hospital.

Claims (1)

Door lock system.

Images