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Wireless recognition apparatus for fingerprint and method thereof

A fingerprint identification and fingerprint technology, applied in character and pattern recognition, instruments, electrical components, etc., can solve the problems of confidential data leakage, inconvenient carrying and use, and enterprise losses

Inactive Publication Date: 2003-06-04
WISTRON CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] But, for many business people who use notebook computers or digital personal assistants (PDAs), this external fingerprint reader 13 is not only portable and inconvenient to use, but also usually in notebook computers when going out for meetings. Some undecided data or confidential data will be stored, which are generally not expected to be seen by customers. Before using the notebook computer, an external fingerprint reader 13 is also taken out to identify the user's fingerprint. This operation will be interpreted as A distrust of customers, but if you don't do so, you are afraid of losing your laptop and leaking confidential data, which may cause great losses to the company

Method used

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  • Wireless recognition apparatus for fingerprint and method thereof
  • Wireless recognition apparatus for fingerprint and method thereof
  • Wireless recognition apparatus for fingerprint and method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Please refer to Figure 4A , Figure 4A It is a block diagram showing a notebook computer system with a wireless fingerprint identification device according to an embodiment of the present invention.

[0032] Such as Figure 4A As shown, the wireless fingerprint identification device in the embodiment of the present invention can be used on notebook computers, desktop computers or other related systems. It has an identifier 20, which contains a fingerprint identification module 23, usually a single chip micro Processor, the fingerprint identification module 23 is coupled to a fingerprint capture module 21, a radio frequency module 22 and a memory 24, wherein the fingerprint capture module 21 can obtain the user's fingerprint data, and the memory 24 can use electric erasable programmable Memory (EEPROM) or fast memory (Flash memory) can store the preset user fingerprint data, if the above-mentioned fingerprint identification module 23 compares the fingerprint data with...

Embodiment 2

[0036] Please refer to Figure 5A , Figure 5A It is a block diagram showing a notebook computer system with a wireless fingerprint recognition device according to the second embodiment of the present invention.

[0037] Such as Figure 5A As shown, the wireless fingerprint identification device in the embodiment of the present invention can be used on a notebook computer, a desktop computer or other related systems, and it has an identifier 20 containing a fingerprint capture module 21, which is coupled to a The radio frequency module 22 can obtain the fingerprint data of the user, and transmit the fingerprint data through the radio frequency module 22 through the Bluetooth wireless transmission protocol or other radio methods, but for the sake of system security, the effective range of this wireless transmission is within 10 meters Inside.

[0038] The wireless fingerprint identification device in the embodiment of the present invention is used in the identity confirmatio...

Embodiment 3

[0043] Please refer to Figure 6A , Figure 6A It is a block diagram showing a notebook computer system with a wireless fingerprint identification device according to the third embodiment of the present invention.

[0044] Such as Figure 6A As shown, the wireless fingerprint identification device in the embodiment of the present invention can be used on a notebook computer, a desktop computer or other related systems, and it has an identifier 20 containing a fingerprint capture module 21, which is coupled to a The radio frequency module 22 can obtain the fingerprint data of the user, and transmit the fingerprint data through the radio frequency module 22 through the Bluetooth wireless transmission protocol or other radio methods, but for the sake of system security, the effective range of this wireless transmission is within 10 meters Inside.

[0045] The wireless fingerprint identification device in the embodiment of the present invention is used in the identity confirmat...

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Abstract

The radio fingerprint recognizing equipment for one electronic system includes one recognizer including fingerprint pick-up module to take the fingerprint data of the user and RF module to transmit fingerprint data based one radio transmission protocol; one to receive the fingerprint data; and one fingerprint identifying module connected to the receiving module and a memory. When the compared fingerprint accords with the preset fingerprint, the user right for the electronic system is opened, or else it is closed.

Description

technical field [0001] The present invention relates to a fingerprint identification device and its method, in particular to a wireless fingerprint identification device and its method using bluetooth wireless transmission protocol. Background technique [0002] In the past, when we operated a computer, especially a computer used by multiple people or a more confidential computer, the user was usually required to enter the user identification code and identity authentication password, etc., through this confidentiality mechanism to limit the user's System use authority, or to achieve the purpose of system management, but the user identification code and identity authentication password may also be leaked, if obtained by illegal persons, all confidential data will be in danger of leakage, for the real storage of confidential For the system of the data, the authentication procedure using only the identification password is very weak for the data securit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00H04L29/06
Inventor 苏进荣蔡竹嘉赖世勤
Owner WISTRON CORP
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