KR200314708Y1 - Education Matters Information Management Apparatus Using Fingerprint Recognition Function - Google Patents

Abstract

The present invention relates to a bachelor's information management device, comprising a display unit, a power supply unit, a fingerprint sensor and a numerical board, in the bachelor's information management device, a transmitter for recognizing the pressed key and analyzing data and transmitting in a wireless RF method A wireless receiver configured to receive and transmit data transmitted from a wireless keyboard and a wireless mouse; If the position is changed by the key operation according to the insertion of a specific key, the 'On' and 'Off' states are changed according to this position change, and the device start signal is output according to the change of the operation state. A start signal unit; And controlling to supply or cut power to various loads of the management device according to the device start signal of the start signal part, and perform overall control operations of the management device such as performing an operation according to data transmitted from the wireless receiver. By providing a device that includes a control unit, it is possible to immediately know the state of the back light of the corresponding ancestors to improve the efficiency of the child guidance, and to turn on / off the device using a specific key to allow people other than the related person By preventing the use of the management device, the device is protected from malfunction or the like.

Description

Education Matters Information Management Apparatus Using Fingerprint Recognition Function}

The present invention relates to an apparatus for managing academic information, and more particularly, to an apparatus for managing academic information, such as a school, by using a fingerprint recognition function.

In recent years, various management systems and operation methods have been developed and widely used in each industry. However, the academy or the like effectively manages students' information and manages such information efficiently. The reality is that development and use of management system and its operation method that can efficiently provide the services of the school to students and parents is weak.

In order to improve this, a management system using a fingerprint recognition function and a smart card has been introduced, but the management system using the smart card has an inconvenience in using because a lot of costs are increased and lost due to the use of an expensive smart card. There was a problem such as.

On the other hand, in the management system using the fingerprint recognition function, the more the number of fingerprint registrations, the better the fingerprint recognition performance. However, as the number of registrations increases, the number of times of matching must be increased, and thus the time required for fingerprint authentication is long, and feature points extracted from the input fingerprints may be noise due to the fingerprint state at the time of input. In the method, matching is performed without considering the possibility of feature point extraction due to noise, and thus there is a problem in that the recognition performance is deteriorated. (Even in the above-described method, even noise is treated as a normal feature point).

In other words, the method of verifying the excellence of fingerprint recognition technology is False Acceptance Rate (FAR), which indicates the possibility of wrong recognition of unregistered person as registered, and the registered person as unregistered person. False Rejection Rate (FRR), which is the rate of rejecting entry and rejecting access, can be divided into three types, which are speeds of verifying it, and according to the verification method in the fingerprint recognition contest FVC2002 (Fingerprint Verification Competition 2002) Fingerprint readers provided by other domestic agencies, companies in China, Taiwan, etc. show an error rate of 6% to 9% (the academic community requires an error rate of less than 3% in accuracy). Often occurs.

In addition, Figure 1 is an exemplary view showing the configuration of a bachelor information management device using a conventional fingerprint recognition function.

Referring to FIG. 1, after opening the door at the bottom rear of the management device with a key, turning the switch on, and closing the door again, locking the key, and performing authentication process such as fingerprint recognition, the keyboard and When using the mouse, the keyboard door at the top of the front is opened again with the key, and after using the keyboard and the mouse, the door is closed and locked again with the key because the students turn off the management device or turn the management device with a joke. This is to prevent touching.

However, the management device has the inconvenience of opening and closing the door in the rear of the management device for the operation of the device, there is a problem that the lines in the folded portion of the keyboard door is often broken.

Therefore, the present invention has been devised to solve the conventional problems as described above, if there is an error in fingerprint recognition when entering the school to be authenticated using a unique ID, wired keyboard and mouse substitutes for wireless keyboard and wireless By using a mouse, it is possible to prevent the connection wires from being damaged, and by using a specific key to turn on / off the management device. The purpose is to provide a device for preventing this.

1 is an exemplary view showing the configuration of a bachelor information management device using a conventional fingerprint recognition function,

Figure 2 is a detailed block diagram of the academic information management device applied to the present invention,

3 is an exemplary view showing the configuration of a service system using the academic information management device applied to the present invention,

4 is an exemplary view showing a short message transmitted to a portable terminal according to the present invention.

<Description of the symbols for the main parts of the drawings>

100: academic information management device 110: display unit

120: storage 130: power supply

140: fingerprint sensor 150: numerical board

160: amplifier AMP 170: speaker

180: blowing fan (FAN) 200: main control unit

210: start signal unit 220: wireless receiver

230: wireless keyboard 231: wireless mouse

300: database server 400: portable terminal

500: network CL1 to CLn: client

Academic information management device using the present invention fingerprint recognition function to achieve the above object in the academic information management device including a display unit, a power supply, a fingerprint sensor and a numeric board, by recognizing the pressed key and analyzing the data wireless A wireless receiving unit for receiving and transmitting data transmitted from a wireless keyboard and a wireless mouse having a transmitting unit for transmitting in an RF manner; If the position is changed by the key operation according to the insertion of a specific key, the 'On' and 'Off' states are changed according to this position change, and the device start signal is output according to the change of the operation state. A start signal unit; And controlling to supply or cut power to various loads of the management device according to the device start signal of the start signal part, and perform overall control operations of the management device such as performing an operation according to data transmitted from the wireless receiver. Characterized in that it comprises a control unit.

Hereinafter, with reference to the accompanying drawings an embodiment according to the present invention in detail as follows.

Figure 2 is a detailed block diagram of the academic information management apparatus applied to the present invention.

Referring to FIG. 2, the display unit 110, the power supply unit 130, the fingerprint recognition sensor 140, the numerical board 150, the blower fan 180, and the pressed keys of the keyboard are recognized and the data is read. A wireless keyboard 230 including a wireless keyboard 230 having a transmitter (not shown) for analyzing and transmitting data in a wireless RF method and a wireless receiver 220 for receiving and transmitting data transmitted from the wireless mouse 231; If the position is changed by the key operation according to the insertion of a specific key, the 'On' and 'Off' states are changed according to this position change, and the device start signal is output according to the change of the operation state. A start signal unit 210; And controlling to supply or cut power to various loads of the management device according to the device start signal of the start signal unit 210, and perform an operation according to the data transmitted from the wireless receiver 220. The main control unit 200 performs an overall control operation.

Referring to the operation of the embodiment according to the present invention configured as described above are as follows.

3 is an exemplary view showing the configuration of a service system using the academic information management device applied to the present invention.

Referring to FIGS. 2 and 3, when an original student enters a school (when the student attends school), when a registered fingerprint (for example, a thumb fingerprint, etc.) is input and requires authentication, the fingerprint recognition sensor 140 stores the fingerprint data as the main controller ( The main control unit 200 receives the fingerprint data stored in the storage unit 120 and determines whether there is the same fingerprint data as the fingerprint of the corresponding ancestor.

At this time, the main control unit 200 generates an error (for example, when a plurality of protists corresponding to the input fingerprint is detected or appears as an unregistered protagonist) of the fingerprint information received from the fingerprint recognition sensor 140. If the fingerprint can not be input due to the image, etc., the unique ID through the numerical board 150 to be input.

Subsequently, when it is determined that the main controller 200 is a corresponding student, the display unit 110 outputs an authentication confirmation message and stores information on whether the corresponding student is present and attendance time in the storage unit 120. In this case, even in the case of returning home, whether or not to return home and returning time information is stored in the storage unit 120 through the same authentication process as attendance.

On the other hand, each user client (instructor or president of the school) in the user client group (CL1 ~ CLn) is a PC system connected to the academic information management device 100 via a LAN (LAN), through which the client (instructor) Academic information to check attendance, return and attendance, return time, etc. of students attending school, or notify parents of attending students or attendances of those students who have not yet attended despite the end of attendance Request to the management device 100, and can also ask the manager of the original to write and deliver a home communication.

Accordingly, the academic information management device 100 searches for the attendance or the unclassified notice for a specific aboriginal student from the storage unit 120 by searching for information on belonging to the corresponding aboriginal student (course, user ID, name, etc.) from the storage unit 120. Alternatively, the request is sent to the database server 300 that provides additional services to the academic information management devices arranged in each school through the network 500 with the request for notifying the attendant. The parent's portable terminal 400 transmits the attendance or unillustrated guide message as shown in FIG.

In addition, when any user client requests notification of a home communication letter for some or all students, the academic information management device 100 retrieves information about some students or all students from the storage 120. Along with the communication data and the home communication message request message is transmitted to the database server 300 through the network 500, accordingly, the database server 300 transmits the home communication message to the parent terminal of the parents of the corresponding parents In addition, the early departure, return home, grades and cost saving message may also be transmitted to the portable terminal 400 of the parents in the same manner as described above.

It is transmitted to the mobile terminal 400 of the parent via a communication path via the base station.

On the other hand, when counseling a student or visiting a parent (external) at a seminar or various events, the information on the contents of lectures, academy advertisements, announcements, academy events, etc. can be viewed through the display unit 110 of the academy information management device 100. In addition, the wireless keyboard 230 and the wireless mouse 231 may be used to select necessary lectures or make recommendations.

In addition, in the case of non-backed aboriginal students, not all unemployed students are unbacked, but may not be able to attend due to various circumstances (for example, attendance at a fair, during a sickness, a school trip, etc.). The parents of those who do not need to send the Migrant Guide Message. In consideration of this point, the main control unit 200 of the academic information management apparatus records such facts (the reason for the tail light) as specialty items in the isochronous data and transmits the result to the database server 300, whereby the tail light with the reason for the tail light is recorded. Do not send uninformed message to the original students.

On the other hand, in response to the inquiry request from the clients (CL1 ~ CLn), and provides the client with the gardening, returning status, etc. of the originals managed by the client.

That is, when the client accesses the academic information management apparatus through a local area network (LAN), and performs the administrator login, the main controller 200 determines whether the authentication request manager is a registration manager.

If it is determined that the manager is not a registered administrator, the main controller 200 transmits a corresponding guide message to the client requesting authentication, and returns to the initial screen.

However, if the administrator is registered as a result of the determination, the main control unit 200 transmits an inquiry selection menu having an arbitrary selection item to the corresponding client. The main control unit 200 retrieves the return and return status information of the aboriginal who received a request from the storage unit 120 and transmits to the client.

Therefore, the client can easily grasp the attendance and return status of the protégé who requested the inquiry at a glance, and thus, the efficiency of the protagonist map managed by the client can be improved.

As described above, a preferred embodiment of the present invention has been described. The present invention is not limited only to the above embodiments, but can be modified and practiced in various ways within the scope of the utility model claims and the detailed description and the accompanying drawings, and this also belongs to the scope of the present invention.

As described above, the bachelor's information management device using the fingerprint recognition function of the present invention can immediately know the state of unidentified students of the corresponding students, which can promote the efficiency of the child's guidance, and promote the efficiency of education through two-way communication. The device can be turned on / off using a specific key to prevent people other than the person from using the management device, thereby protecting the device from a malfunction or the like.

Claims (7)

In the academic information management device including a display unit, a power supply unit, a fingerprint sensor and a numerical board, A wireless receiving unit for receiving and transmitting data transmitted from a wireless keyboard and a wireless mouse including a transmitting unit for recognizing a pressed key and analyzing and transmitting data by a wireless RF method; If the position is changed by the key operation according to the insertion of a specific key, the 'On' and 'Off' states are changed according to this position change, and the device start signal is output according to the change of the operation state. A start signal unit; And The main control unit controls to supply or cut power to various loads of the management device according to the device start signal of the start signal unit, and to perform the overall control operation of the management device such as performing an operation according to the data transmitted from the wireless receiver. Academic information management device using a fingerprint recognition function, characterized in that configured to include. The method of claim 1, wherein the start signal unit A start key box whose position is changed in accordance with a key operation according to the insertion of a specific key; A start detection unit configured to change an operation 'on' and 'off' state according to a position change of the start key box; Academic information management device using a fingerprint recognition function, characterized in that configured as a signal output unit for outputting the device start signal in accordance with the change of the operation state of the start detection unit. The method of claim 1, wherein the start signal unit A wireless card that transmits and receives a unique radio signal of a management device, a controller that receives a signal from the wireless card, determines whether the user is a legitimate user, and outputs an operation signal; Academic information management device using the fingerprint recognition, characterized in that configured by means. The method of claim 1, wherein the main control unit Upon receiving the fingerprint information from the fingerprint sensor, the entrance information is stored in the storage unit and at the same time to transmit a predetermined short message to the parent portable terminal of the user, the student information management device using the fingerprint recognition function. The method of claim 1, wherein the main control unit Using the student attendance data and the attendance data of the instructor stored in the storage unit, the school administrators and instructors are automatically provided with information such as student attendance management, course management, attendance and attendance statistics under an intranet environment. , Parents information management device using a fingerprint recognition function, characterized in that the information provided, such as attendance time, lecture room entrance time of the child instructor in a portable terminal. The method of claim 1, wherein the main control unit When an error of fingerprint information received from the fingerprint recognition sensor occurs or when a fingerprint cannot be input due to an image, etc., if a unique ID is input through the numerical board, it is determined whether the user is a user and store access information accordingly. Academic information management device using a fingerprint recognition characterized in that. The method of claim 1, wherein the main control unit In the case of interrupting the power supply, the information management device using the fingerprint recognition function of controlling the power supplied to the start signal unit and the main control unit is not blocked.