CN105808998B - A kind of fingerprint identification device - Google Patents
A kind of fingerprint identification device Download PDFInfo
- Publication number
- CN105808998B CN105808998B CN201410855838.9A CN201410855838A CN105808998B CN 105808998 B CN105808998 B CN 105808998B CN 201410855838 A CN201410855838 A CN 201410855838A CN 105808998 B CN105808998 B CN 105808998B
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- smart card
- microcontroller
- image
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Collating Specific Patterns (AREA)
- Image Input (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410855838.9A CN105808998B (en) | 2014-12-31 | 2014-12-31 | A kind of fingerprint identification device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410855838.9A CN105808998B (en) | 2014-12-31 | 2014-12-31 | A kind of fingerprint identification device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105808998A CN105808998A (en) | 2016-07-27 |
CN105808998B true CN105808998B (en) | 2019-06-25 |
Family
ID=56465109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410855838.9A Active CN105808998B (en) | 2014-12-31 | 2014-12-31 | A kind of fingerprint identification device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105808998B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107274534A (en) * | 2017-08-01 | 2017-10-20 | 中控华运(厦门)集成电路有限公司 | Possess the card-type device and corresponding charging device of fingerprint identification function |
WO2019114813A1 (en) * | 2017-12-14 | 2019-06-20 | 红石生物特征科技有限公司 | Biometric authentication system and method |
CN110503430A (en) * | 2019-07-15 | 2019-11-26 | 捷德(中国)信息科技有限公司 | Transaction processing method, safety element and smart card |
CN112464261A (en) * | 2020-11-26 | 2021-03-09 | 深圳市迪安杰智能识别科技有限公司 | Fingerprint data encryption method, fingerprint chip and intelligent terminal |
CN112866996A (en) * | 2020-12-30 | 2021-05-28 | 广东电网有限责任公司 | Electricity card and electric power data transmission system |
CN113378136B (en) * | 2021-06-08 | 2022-10-25 | 罗克佳华(重庆)科技有限公司 | Fingerprint identification method and device, password key and storage medium |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101315675A (en) * | 2007-05-31 | 2008-12-03 | 陆向谦 | Universal smart card and its application system |
CN102063612A (en) * | 2010-08-10 | 2011-05-18 | 江苏永驰股份有限公司 | Smart card based fingerprint comparison method |
CN201853245U (en) * | 2009-12-09 | 2011-06-01 | 首通云集(北京)投资有限公司 | Intelligent card |
CN102789587A (en) * | 2011-05-20 | 2012-11-21 | 陶礼安 | Smart card, smart card reader and smart card operation method |
CN103593596A (en) * | 2013-11-08 | 2014-02-19 | 红云红河烟草(集团)有限责任公司 | USB KEY for collecting external biological characteristics |
CN103634292A (en) * | 2013-10-11 | 2014-03-12 | 金硕澳门离岸商业服务有限公司 | Method and system for communication information transmission |
-
2014
- 2014-12-31 CN CN201410855838.9A patent/CN105808998B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101315675A (en) * | 2007-05-31 | 2008-12-03 | 陆向谦 | Universal smart card and its application system |
CN201853245U (en) * | 2009-12-09 | 2011-06-01 | 首通云集(北京)投资有限公司 | Intelligent card |
CN102063612A (en) * | 2010-08-10 | 2011-05-18 | 江苏永驰股份有限公司 | Smart card based fingerprint comparison method |
CN102789587A (en) * | 2011-05-20 | 2012-11-21 | 陶礼安 | Smart card, smart card reader and smart card operation method |
CN103634292A (en) * | 2013-10-11 | 2014-03-12 | 金硕澳门离岸商业服务有限公司 | Method and system for communication information transmission |
CN103593596A (en) * | 2013-11-08 | 2014-02-19 | 红云红河烟草(集团)有限责任公司 | USB KEY for collecting external biological characteristics |
Also Published As
Publication number | Publication date |
---|---|
CN105808998A (en) | 2016-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105808998B (en) | A kind of fingerprint identification device | |
CN108234132B (en) | Secure communication system and method for main control chip and encryption chip | |
CN105099712B (en) | A kind of data ciphering method based on Dicode verification | |
EP3118776B1 (en) | Security authentication method for hiding ultra high frequency electronic tag identifier | |
CN103124269A (en) | Bidirectional identity authentication method based on dynamic password and biologic features under cloud environment | |
CN104408356B (en) | A kind of fingerprint verification method and system, fingerprint template encryption device | |
CN101420301A (en) | Human face recognizing identity authentication system | |
CN104463016B (en) | Data safety storing method suitable for IC cards and two-dimension codes | |
CN105635099A (en) | Identity authentication method, identity authentication system, terminal and server | |
CN105450419A (en) | Method, device and system | |
CN105117658B (en) | A kind of cryptosecurity management method and equipment based on finger print identifying | |
CN106533697A (en) | Random number generating and extracting method and application thereof to identity authentication | |
CN111884814B (en) | Method and system for preventing intelligent terminal from being counterfeited | |
KR100968494B1 (en) | Tag security processing method using One Time Password | |
CN101540675B (en) | Smart key equipment and communication method and system of application software | |
CN204347841U (en) | A kind of fingerprint identification device | |
CN107257283B (en) | Fingerprint verification method based on quantum figure state | |
RU2015137715A (en) | BODY COMMUNICATION SYSTEM | |
CN108520189A (en) | Elliptic curve radio frequency identification authentication method based on resource-constrained label | |
CN103324971B (en) | A kind of smart card system and dynamic key thereof upgrade authentication method | |
CN104700125A (en) | AES encryption and verification of ultra high frequency radio identification system | |
CN104579673B (en) | Interactive authentication method between RFID card and card reader | |
CN110392030A (en) | A kind of authentication based on biological characteristic, method for processing business and system | |
CN104462926A (en) | Intelligent card identity recognition method and system | |
CN105516182B (en) | A kind of mutual authentication method and its system between smart card and reader |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Jingjin Inventor before: Hua Yanxiang Inventor before: Li Liang Inventor before: Xing Hongtao Inventor before: Li Zhe |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160727 Assignee: HENGBAO Corp. Assignor: BEIJING HUADA ZHIBAO ELECTRONIC SYSTEM Co.,Ltd. Contract record no.: X2020990000515 Denomination of invention: A fingerprint identification device Granted publication date: 20190625 License type: Common License Record date: 20200923 |