CN101546447A - 门禁系统 - Google Patents
门禁系统 Download PDFInfo
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- CN101546447A CN101546447A CN200810103022A CN200810103022A CN101546447A CN 101546447 A CN101546447 A CN 101546447A CN 200810103022 A CN200810103022 A CN 200810103022A CN 200810103022 A CN200810103022 A CN 200810103022A CN 101546447 A CN101546447 A CN 101546447A
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CN200810103022A CN101546447A (zh) | 2008-03-28 | 2008-03-28 | 门禁系统 |
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CN200810103022A CN101546447A (zh) | 2008-03-28 | 2008-03-28 | 门禁系统 |
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CN101546447A true CN101546447A (zh) | 2009-09-30 |
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CN200810103022A Pending CN101546447A (zh) | 2008-03-28 | 2008-03-28 | 门禁系统 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280005A (zh) * | 2013-04-16 | 2013-09-04 | 无锡市崇安区科技创业服务中心 | 一种门禁系统 |
CN104094320A (zh) * | 2012-02-02 | 2014-10-08 | 罗伯特·博世有限公司 | 辨识设备、可携带的密钥装置、锁装置以及用于辨识可携带的密钥装置的方法 |
CN104239774A (zh) * | 2013-09-18 | 2014-12-24 | 摩尔动力(北京)技术股份有限公司 | 手工痕迹钥匙 |
CN110211260A (zh) * | 2019-04-23 | 2019-09-06 | 江西理工大学 | 一种利用光学信息进行智能识别的系统及方法 |
-
2008
- 2008-03-28 CN CN200810103022A patent/CN101546447A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104094320A (zh) * | 2012-02-02 | 2014-10-08 | 罗伯特·博世有限公司 | 辨识设备、可携带的密钥装置、锁装置以及用于辨识可携带的密钥装置的方法 |
CN103280005A (zh) * | 2013-04-16 | 2013-09-04 | 无锡市崇安区科技创业服务中心 | 一种门禁系统 |
CN104239774A (zh) * | 2013-09-18 | 2014-12-24 | 摩尔动力(北京)技术股份有限公司 | 手工痕迹钥匙 |
CN110211260A (zh) * | 2019-04-23 | 2019-09-06 | 江西理工大学 | 一种利用光学信息进行智能识别的系统及方法 |
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Legal Events
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING LANG AI HI-TECH. DIGITAL TECHNOLOGY CO., L Free format text: FORMER OWNER: BEIJING AIGOPEN DIGITAL TECHNOLOGY CO., LTD. Effective date: 20111223 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111223 Address after: 100080, International Building, No. 58 West Fourth Ring Road, Haidian District, Beijing, 10 floor Applicant after: Beijing long hi tech digital technology Co., Ltd. Address before: 100080, International Building, No. 58 West Fourth Ring Road, Haidian District, Beijing, 10 floor Applicant before: Beijing Aigo Digital Technology Co., Ltd. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090930 |