KR100963041B1 - 인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 - Google Patents
인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 Download PDFInfo
- Publication number
- KR100963041B1 KR100963041B1 KR1020080020649A KR20080020649A KR100963041B1 KR 100963041 B1 KR100963041 B1 KR 100963041B1 KR 1020080020649 A KR1020080020649 A KR 1020080020649A KR 20080020649 A KR20080020649 A KR 20080020649A KR 100963041 B1 KR100963041 B1 KR 100963041B1
- Authority
- KR
- South Korea
- Prior art keywords
- radio wave
- wave identification
- antenna
- switch
- identification tag
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000010295 mobile communication Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 238000011017 operating method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
- G06K19/07345—Means for preventing undesired reading or writing from or onto record carriers by activating or deactivating at least a part of the circuit on the record carrier, e.g. ON/OFF switches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (12)
- 전파 식별 정보를 저장하는 전파 식별 태그 칩;상기 전파 식별 정보를 전파 식별 태그 칩으로부터 추출하여 전파 식별 리더기로 전송하는 안테나; 및상기 전파 식별 정보의 전송 여부를 설정하도록 상기 안테나의 길이를 조절하는 스위치를 포함하고,상기 전파 식별 리더기는상기 스위치에 의하여 상기 안테나의 길이가 짧게 설정된 경우, 상기 전파 식별 태그 칩에 저장된 전파 식별 정보를 수신하지 못 하며,상기 스위치에 의하여 상기 안테나의 길이가 길게 설정된 경우, 상기 전파 식별 태그 칩에 저장된 전파 식별 정보를 수신 가능한 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치.
- 삭제
- 삭제
- 제1항에 있어서,상기 전파 식별 태그 칩은 이동 통신 단말기에 가용한 칩인 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치.
- 제1항에 있어서,상기 전파 식별 태그 칩은 금속 또는 플라스틱 케이스 중 어느 하나로 패키지(package)화된 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치.
- 제1항에 있어서,상기 스위치는 상기 안테나에 하나 이상 결합된 상태에서 상기 안테나의 길이를 각 스위치에 의해 가변적으로 조절하는 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치.
- 스위치를 이용하여 전파 식별 태그 칩과 연결된 안테나의 길이를 설정하는 단계;상기 설정된 안테나의 길이에 따라 상기 전파 식별 태그 칩에 저장된 전파 식별 정보를 전파 식별 리더기로 전송하는 단계 ;상기 스위치에 의하여 상기 안테나의 길이가 짧게 설정된 경우, 상기 전파 식별 리더기가 상기 전파 식별 태그 칩에 저장된 전파 식별 정보를 수신하지 못 하도록 제어하는 단계; 및상기 스위치에 의하여 상기 안테나의 길이가 길게 설정된 경우, 상기 전파 식별 리더기가 상기 전파 식별 태그 칩에 저장된 전파 식별 정보를 수신 가능하도록 제어하는 단계를 포함하는 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치를 이용한 전파 식별 정보 운영 방법.
- 삭제
- 삭제
- 제7항에 있어서,상기 스위치는 상기 안테나에 하나 이상 결합된 상태에서 상기 안테나의 길이를 각 스위치에 의해 가변적으로 설정하는 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치를 이용한 전파 식별 정보 운영 방법.
- 제7항에 있어서,상기 전파 식별 태그 칩은 이동 통신 단말기에 가용한 칩인 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치를 이용한 전파 식별 정보 운영 방법.
- 제7항에 있어서,상기 전파 식별 태그 칩은 금속 또는 플라스틱 케이스 중 어느 하나로 패키지(package)화된 것을 특징으로 하는 인식 거리 조절형 전파 식별 태그 장치를 이용한 전파 식별 정보 운영 방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080020649A KR100963041B1 (ko) | 2008-03-05 | 2008-03-05 | 인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 |
EP08873066A EP2260436A4 (en) | 2008-03-05 | 2008-10-07 | RFID LABELING DEVICE FOR CONTROLLING THE IDENTIFICATION DISTANCE AND METHOD FOR OPERATING RFID INFORMATION USING THE DEVICE |
PCT/KR2008/005878 WO2009110668A1 (en) | 2008-03-05 | 2008-10-07 | Rfid tag apparatus for controlling of identification distance and method of operating rfid information using the apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080020649A KR100963041B1 (ko) | 2008-03-05 | 2008-03-05 | 인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090095361A KR20090095361A (ko) | 2009-09-09 |
KR100963041B1 true KR100963041B1 (ko) | 2010-06-10 |
Family
ID=41056208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080020649A KR100963041B1 (ko) | 2008-03-05 | 2008-03-05 | 인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2260436A4 (ko) |
KR (1) | KR100963041B1 (ko) |
WO (1) | WO2009110668A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012211188A1 (de) * | 2012-06-28 | 2014-01-02 | Fh Köln | Zustandsüberwachung mit RFID |
DE112018000705T5 (de) | 2017-03-06 | 2019-11-14 | Cummins Filtration Ip, Inc. | Erkennung von echten filtern mit einem filterüberwachungssystem |
JP7152190B2 (ja) * | 2018-05-28 | 2022-10-12 | 矢崎総業株式会社 | 検出機器及び検出システム |
CN112652145A (zh) * | 2020-12-18 | 2021-04-13 | 杭州电子科技大学 | 一种儿童防触电系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1198063A (ja) | 1997-09-22 | 1999-04-09 | Toshiba Corp | 無線カードアダプタ |
JP2006309537A (ja) | 2005-04-28 | 2006-11-09 | Shimizu Corp | Icカードおよびicカードシステム |
JP2007281818A (ja) | 2006-04-05 | 2007-10-25 | Sony Corp | 非接触icカード、アンテナ動作切換方法及び携帯端末 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04321190A (ja) * | 1991-04-22 | 1992-11-11 | Mitsubishi Electric Corp | 非接触型携帯記憶装置のアンテナ回路 |
US6535175B2 (en) * | 2000-06-01 | 2003-03-18 | Intermec Ip Corp. | Adjustable length antenna system for RF transponders |
US6830193B2 (en) * | 2001-11-29 | 2004-12-14 | Matsushita Electric Industrial Co., Ltd. | Non-contact IC card |
JP2003168088A (ja) * | 2001-11-29 | 2003-06-13 | Matsushita Electric Ind Co Ltd | 非接触icカード |
KR20030076823A (ko) * | 2002-03-22 | 2003-09-29 | 엘지이노텍 주식회사 | 안테나 스위치 |
KR20050066476A (ko) * | 2003-12-26 | 2005-06-30 | 주식회사 팬택 | 멀티 밴드 스터비 안테나 |
JP2006072966A (ja) * | 2004-08-06 | 2006-03-16 | Matsushita Electric Ind Co Ltd | 非接触データキャリア |
GB0616927D0 (en) * | 2006-08-26 | 2006-10-04 | Qinetiq Ltd | Reader apparatus |
US20090001930A1 (en) * | 2007-06-29 | 2009-01-01 | Nokia Corporation | Electronic apparatus and associated methods |
WO2009100005A2 (en) * | 2008-01-31 | 2009-08-13 | Neology, Inc. | Methods and apparatus for preserving privacy in an rfid system |
-
2008
- 2008-03-05 KR KR1020080020649A patent/KR100963041B1/ko active IP Right Grant
- 2008-10-07 WO PCT/KR2008/005878 patent/WO2009110668A1/en active Application Filing
- 2008-10-07 EP EP08873066A patent/EP2260436A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1198063A (ja) | 1997-09-22 | 1999-04-09 | Toshiba Corp | 無線カードアダプタ |
JP2006309537A (ja) | 2005-04-28 | 2006-11-09 | Shimizu Corp | Icカードおよびicカードシステム |
JP2007281818A (ja) | 2006-04-05 | 2007-10-25 | Sony Corp | 非接触icカード、アンテナ動作切換方法及び携帯端末 |
Also Published As
Publication number | Publication date |
---|---|
KR20090095361A (ko) | 2009-09-09 |
EP2260436A4 (en) | 2011-10-19 |
WO2009110668A1 (en) | 2009-09-11 |
EP2260436A1 (en) | 2010-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8593260B2 (en) | System and method for varying response amplitude of radio transponders | |
US20080230615A1 (en) | Near-field communication card for communication of contact information | |
CN101147387B (zh) | 控制移动终端设备中应用启动的方法、设备和系统 | |
EP1783660B1 (en) | Memory card and terminal equipment incorporating the same | |
US8500033B2 (en) | Transponder, RFID system and methods of operation | |
US20070069852A1 (en) | Method for securing information between RFID reader and tag, and RFID reader and tag using the same | |
EP2389023A1 (en) | Telecommunications chip card and NFC-enabled mobile telephone device | |
US20100090805A1 (en) | Electronic device and management of competing contactless communication of such a device and a host equipment | |
US20060208860A1 (en) | Wireless terminal and RFID system for providing additional information and a method for providing additional information using wireless terminal and RFID system | |
WO2007041225A3 (en) | Truncation, compression, and encryption of rfid tag communications | |
US20100323678A1 (en) | Mobile communication device and method for swapping mifare applications | |
EP3387581B1 (en) | Systems and methods for a cloud connected transponder | |
KR100690296B1 (ko) | 휴대용단말기에서 알에프아이디 태그의 정보를 변경하기위한 장치 및 방법 | |
US10032105B2 (en) | IC card, portable terminal, and portable electronic apparatus | |
KR100963041B1 (ko) | 인식 거리 조절형 전파 식별 태그 장치 및 상기 장치를이용한 전파 식별 정보 운영 방법 | |
Park | An IoT application service using mobile RFID technology | |
KR20060103008A (ko) | 무선주파수 식별 기능을 갖는 이동통신 단말기 및 이를이용한 데이터 처리방법 | |
KR20070027173A (ko) | Rfid 태그를 장착한 이동통신 단말기 및 이러한단말기의 rfid 리더기 접근제어 방법 | |
US20150161421A1 (en) | Apparatus and method for controlling supply of power to radio frequency identification tag | |
KR100945244B1 (ko) | 보안이 강화된 rf―id 태그 및 rf―id 태그 시스템 | |
KR101020056B1 (ko) | 알에프아이디 검출 차단 방법 | |
JP2006185234A (ja) | Rfid及び通信動作距離設定方法 | |
KR100965156B1 (ko) | 알에프아이디 검출 차단 장치 | |
US20090066512A1 (en) | Transponder device | |
KR101328595B1 (ko) | 통신 단말기 및 그의 무선식별 방지 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130527 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20140529 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20150527 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20160527 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20180302 Year of fee payment: 8 |
|
R401 | Registration of restoration | ||
FPAY | Annual fee payment |
Payment date: 20180808 Year of fee payment: 9 |