CN100391151C - 智能低电压检测远距离供电系统 - Google Patents
智能低电压检测远距离供电系统 Download PDFInfo
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- CN100391151C CN100391151C CNB2006100356204A CN200610035620A CN100391151C CN 100391151 C CN100391151 C CN 100391151C CN B2006100356204 A CNB2006100356204 A CN B2006100356204A CN 200610035620 A CN200610035620 A CN 200610035620A CN 100391151 C CN100391151 C CN 100391151C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100356204A CN100391151C (zh) | 2006-05-26 | 2006-05-26 | 智能低电压检测远距离供电系统 |
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CNB2006100356204A CN100391151C (zh) | 2006-05-26 | 2006-05-26 | 智能低电压检测远距离供电系统 |
Publications (2)
Publication Number | Publication Date |
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CN1885675A CN1885675A (zh) | 2006-12-27 |
CN100391151C true CN100391151C (zh) | 2008-05-28 |
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CNB2006100356204A Expired - Fee Related CN100391151C (zh) | 2006-05-26 | 2006-05-26 | 智能低电压检测远距离供电系统 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10735105B2 (en) * | 2018-05-04 | 2020-08-04 | Cisco Technology, Inc. | High power and data delivery in a communications network with safety and fault protection |
CN111092445B (zh) * | 2018-10-24 | 2021-10-26 | 华为技术有限公司 | 信号可靠性检测方法、PSE芯片、CPU芯片以及PoE设备 |
CN110266103B (zh) * | 2019-05-28 | 2020-09-15 | 华信咨询设计研究院有限公司 | 一种5g通信电源系统及其控制方法 |
CN117978559B (zh) * | 2024-04-01 | 2024-11-15 | 广东优力普物联科技有限公司 | 一种防水PoE延长器及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6715087B1 (en) * | 1999-11-04 | 2004-03-30 | Alcatel | Method of providing a remote power feed to a terminal in a local area network, and corresponding remote power feed unit, concentrator, repeator, and terminal |
CN1509019A (zh) * | 2002-12-16 | 2004-06-30 | 西安西邮双维通信技术有限公司 | 局域网远程供电的实现方法和设备 |
US20050132240A1 (en) * | 2003-12-16 | 2005-06-16 | Stineman John A.Jr. | Circuits and methods for detecting the presence of a powered device in a powered network |
CN1684419A (zh) * | 2004-03-26 | 2005-10-19 | 胡润泽 | 一种智能远供网络通信电源 |
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2006
- 2006-05-26 CN CNB2006100356204A patent/CN100391151C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6715087B1 (en) * | 1999-11-04 | 2004-03-30 | Alcatel | Method of providing a remote power feed to a terminal in a local area network, and corresponding remote power feed unit, concentrator, repeator, and terminal |
CN1509019A (zh) * | 2002-12-16 | 2004-06-30 | 西安西邮双维通信技术有限公司 | 局域网远程供电的实现方法和设备 |
US20050132240A1 (en) * | 2003-12-16 | 2005-06-16 | Stineman John A.Jr. | Circuits and methods for detecting the presence of a powered device in a powered network |
CN1684419A (zh) * | 2004-03-26 | 2005-10-19 | 胡润泽 | 一种智能远供网络通信电源 |
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Publication number | Publication date |
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CN1885675A (zh) | 2006-12-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou City Huapu Electronic Technology Co., Ltd. Assignor: Guangdong Telepower Telecom-Tech Co., Ltd. Contract record no.: 2010440001303 Denomination of invention: Intelligent low voltage detection far-distance power supply system Granted publication date: 20080528 License type: Exclusive License Open date: 20061227 Record date: 20100825 |
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C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG TELEPOWER COMMUNICATION TECHNOLOGY CO., Free format text: FORMER NAME: GUANGDONG TELEPOWER TELECOM-TECH CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng Guiping road Hantian science and Technology City Comprehensive Building 5 floor Patentee after: Guangdong Telepower Communication Co., Ltd. Address before: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng road three South eighth floor of block C Patentee before: Guangdong Telepower Telecom-Tech Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20210526 |
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CF01 | Termination of patent right due to non-payment of annual fee |