NO20056247L - Fremgangsmate for lesing, svarenhet og utsporrelsesenhet - Google Patents

Fremgangsmate for lesing, svarenhet og utsporrelsesenhet

Info

Publication number
NO20056247L
NO20056247L NO20056247A NO20056247A NO20056247L NO 20056247 L NO20056247 L NO 20056247L NO 20056247 A NO20056247 A NO 20056247A NO 20056247 A NO20056247 A NO 20056247A NO 20056247 L NO20056247 L NO 20056247L
Authority
NO
Norway
Prior art keywords
clock pulse
case
reading
interrogation unit
responder
Prior art date
Application number
NO20056247A
Other languages
English (en)
Norwegian (no)
Inventor
Mitsuo Usami
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of NO20056247L publication Critical patent/NO20056247L/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
    • G06K7/10029—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
    • G06K7/10039—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot interrogator driven, i.e. synchronous
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/59—Responders; Transponders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
NO20056247A 2003-08-11 2005-12-30 Fremgangsmate for lesing, svarenhet og utsporrelsesenhet NO20056247L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/010211 WO2005015763A1 (fr) 2003-08-11 2003-08-11 Procede de lecture, repondeur et interrogateur

Publications (1)

Publication Number Publication Date
NO20056247L true NO20056247L (no) 2006-03-10

Family

ID=34131283

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20056247A NO20056247L (no) 2003-08-11 2005-12-30 Fremgangsmate for lesing, svarenhet og utsporrelsesenhet

Country Status (10)

Country Link
US (2) US7508296B2 (fr)
EP (3) EP1655852B1 (fr)
JP (1) JP4196992B2 (fr)
KR (1) KR100935968B1 (fr)
CN (1) CN100407586C (fr)
AU (1) AU2003254936B2 (fr)
CA (1) CA2530711A1 (fr)
DE (3) DE60327121D1 (fr)
NO (1) NO20056247L (fr)
WO (1) WO2005015763A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101059872B1 (ko) * 2005-01-03 2011-08-29 삼성전자주식회사 고유 식별자를 이용한 통신충돌방지 프로토콜
JP4724708B2 (ja) * 2005-02-24 2011-07-13 株式会社日立製作所 無線ｉｃタグ
KR101191678B1 (ko) * 2005-03-25 2012-10-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
TWI333632B (en) * 2006-12-14 2010-11-21 Mstar Semiconductor Inc Reading state retention circuit and associated method
JP2009123035A (ja) * 2007-11-16 2009-06-04 Hitachi Ltd 半導体装置
JP4960271B2 (ja) * 2008-02-06 2012-06-27 日本電信電話株式会社 無線通信システム及び無線通信方法
JP2013201377A (ja) * 2012-03-26 2013-10-03 Panasonic Corp リアクトル装置
US20140275990A1 (en) 2013-03-15 2014-09-18 Soma Access Systems, Llc Ultrasound Guidance System Including Tagged Probe Assembly
CN103677834B (zh) * 2013-12-16 2017-04-05 北京经纬恒润科技有限公司 一种信号操作处理方法及装置
EP3581129B1 (fr) 2014-01-10 2023-02-15 Soma Research, LLC Systèmes de guidage d'aiguilles à utiliser avec des dispositifs à ultrasons

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JP2705076B2 (ja) * 1988-01-14 1998-01-26 ソニー株式会社 反射型送信装置
US5247305A (en) 1990-10-10 1993-09-21 Nippondenso Co., Ltd. Responder in movable-object identification system
JP3104192B2 (ja) * 1991-05-20 2000-10-30 ソニー株式会社 遠隔制御装置
US5317202A (en) * 1992-05-28 1994-05-31 Intel Corporation Delay line loop for 1X on-chip clock generation with zero skew and 50% duty cycle
JP3275224B2 (ja) * 1994-11-30 2002-04-15 富士通株式会社 ディジタル信号処理システム
US5673018A (en) * 1995-06-07 1997-09-30 Palomar Technologies Corporation Transponder system for reporting the distance traveled by a wheeled vehicle
US5959568A (en) * 1996-06-26 1999-09-28 Par Goverment Systems Corporation Measuring distance
US6362737B1 (en) * 1998-06-02 2002-03-26 Rf Code, Inc. Object Identification system with adaptive transceivers and methods of operation
US6010075A (en) 1996-11-13 2000-01-04 Hitachi, Ltd. Moving object identification method and apparatus
JPH10224278A (ja) 1997-02-10 1998-08-21 Omron Corp 非接触データ通信システム
US6895452B1 (en) * 1997-06-04 2005-05-17 Marger Johnson & Mccollom, P.C. Tightly coupled and scalable memory and execution unit architecture
EP0919943B1 (fr) * 1997-11-27 2003-07-16 Texas Instruments Deutschland Gmbh Système de répondeur
US6593845B1 (en) * 1998-01-09 2003-07-15 Intermac Ip Corp. Active RF tag with wake-up circuit to prolong battery life
TW484101B (en) 1998-12-17 2002-04-21 Hitachi Ltd Semiconductor device and its manufacturing method
KR20010041244A (ko) * 1998-12-23 2001-05-15 씨. 필립 채프맨 알에프 에뮬레이팅 회로를 갖는 라디오 주파수 식별 보안시스템
US6154715A (en) * 1999-01-15 2000-11-28 Credence Systems Corporation Integrated circuit tester with real time branching
DE19949572B4 (de) * 1999-10-14 2006-02-16 Texas Instruments Deutschland Gmbh Verfahren zum Identifizieren mehrerer Transponder
JP3816709B2 (ja) * 1999-12-07 2006-08-30 株式会社日立ハイテクインスツルメンツ 電子部品装着装置
US7057511B2 (en) * 2001-02-12 2006-06-06 Symbol Technologies, Inc. Method, system, and apparatus for communicating with a RFID tag population
JP4116273B2 (ja) * 2001-09-10 2008-07-09 株式会社東芝 乱数発生装置を有する無線カード、この無線カード用の半導体装置、およびこの無線カードを用いた無線カードシステム
GB0122163D0 (en) * 2001-09-13 2001-10-31 Tagtec Ltd Wireless communication system
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JP2004206371A (ja) 2002-12-25 2004-07-22 Renesas Technology Corp 半導体装置
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Also Published As

Publication number Publication date
CA2530711A1 (fr) 2005-02-17
EP2068266A3 (fr) 2009-08-12
JPWO2005015763A1 (ja) 2006-10-12
KR100935968B1 (ko) 2010-01-08
EP1890248A1 (fr) 2008-02-20
US8174368B2 (en) 2012-05-08
EP1655852A4 (fr) 2006-10-18
AU2003254936A1 (en) 2005-02-25
CN1788424A (zh) 2006-06-14
AU2003254936B2 (en) 2009-05-21
DE60317723T2 (de) 2008-09-25
DE60336777D1 (de) 2011-05-26
EP1890248B1 (fr) 2009-04-08
JP4196992B2 (ja) 2008-12-17
EP2068266A2 (fr) 2009-06-10
US20060158315A1 (en) 2006-07-20
EP2068266B1 (fr) 2011-04-13
KR20060038400A (ko) 2006-05-03
US7508296B2 (en) 2009-03-24
EP1655852B1 (fr) 2007-11-21
WO2005015763A1 (fr) 2005-02-17
DE60317723D1 (de) 2008-01-03
EP1655852A1 (fr) 2006-05-10
DE60327121D1 (de) 2009-05-20
US20090146794A1 (en) 2009-06-11
CN100407586C (zh) 2008-07-30

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