CN117498898A - 射频读卡器、射频模块及射频通信方法 - Google Patents
射频读卡器、射频模块及射频通信方法 Download PDFInfo
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- CN117498898A CN117498898A CN202311453094.3A CN202311453094A CN117498898A CN 117498898 A CN117498898 A CN 117498898A CN 202311453094 A CN202311453094 A CN 202311453094A CN 117498898 A CN117498898 A CN 117498898A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000006855 networking Effects 0.000 claims abstract description 38
- 230000006698 induction Effects 0.000 claims description 72
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 238000013500 data storage Methods 0.000 claims description 8
- 230000008014 freezing Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Computer Networks & Wireless Communication (AREA)
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- Artificial Intelligence (AREA)
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- General Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202311453094.3A CN117498898B (zh) | 2023-11-03 | 2023-11-03 | 射频通信方法 |
Applications Claiming Priority (1)
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CN202311453094.3A CN117498898B (zh) | 2023-11-03 | 2023-11-03 | 射频通信方法 |
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CN117498898A true CN117498898A (zh) | 2024-02-02 |
CN117498898B CN117498898B (zh) | 2024-08-16 |
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CN202311453094.3A Active CN117498898B (zh) | 2023-11-03 | 2023-11-03 | 射频通信方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197000A (zh) * | 2007-11-30 | 2008-06-11 | 江苏天奇物流系统工程股份有限公司 | 利用射频识别技术的位置识别方法和装置 |
CN201570043U (zh) * | 2009-12-03 | 2010-09-01 | 深圳市江波龙电子有限公司 | 一种射频读卡器 |
CN103116939A (zh) * | 2013-01-09 | 2013-05-22 | 上海斐讯数据通信技术有限公司 | 一种射频卡手机在线充值系统及方法 |
KR101363480B1 (ko) * | 2013-11-05 | 2014-02-17 | 에스테크놀러지(주) | 보안 경비에 사용되는 투명 카드리더기 |
CN109949432A (zh) * | 2019-03-01 | 2019-06-28 | 北华大学 | 一种基于射频技术的学生专用电子考勤系统及方法 |
-
2023
- 2023-11-03 CN CN202311453094.3A patent/CN117498898B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197000A (zh) * | 2007-11-30 | 2008-06-11 | 江苏天奇物流系统工程股份有限公司 | 利用射频识别技术的位置识别方法和装置 |
CN201570043U (zh) * | 2009-12-03 | 2010-09-01 | 深圳市江波龙电子有限公司 | 一种射频读卡器 |
CN103116939A (zh) * | 2013-01-09 | 2013-05-22 | 上海斐讯数据通信技术有限公司 | 一种射频卡手机在线充值系统及方法 |
KR101363480B1 (ko) * | 2013-11-05 | 2014-02-17 | 에스테크놀러지(주) | 보안 경비에 사용되는 투명 카드리더기 |
CN109949432A (zh) * | 2019-03-01 | 2019-06-28 | 北华大学 | 一种基于射频技术的学生专用电子考勤系统及方法 |
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CN117498898B (zh) | 2024-08-16 |
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Effective date of registration: 20240724 Address after: 1416, 14th Floor, Building 1, Huading International, Keji 6th Road, High tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: Shaanxi Ruifeng Xinlian Information Technology Co.,Ltd. Country or region after: China Applicant after: Li Tao Applicant after: Yan Dan Applicant after: State Grid Fujian Electric Power Co., Ltd. Wuyishan power supply Co. Applicant after: Fang Yang Applicant after: Lin Ming Address before: No. 20, Central Square, Jiangzhong Garden Zone 3, Rucheng Street, Rugao City, Nantong City, Jiangsu Province, 226500 Applicant before: Jiangsu Xinchen Communication Co.,Ltd. Country or region before: China |
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