ATE383684T1 - Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung - Google Patents
Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegungInfo
- Publication number
- ATE383684T1 ATE383684T1 AT99921056T AT99921056T ATE383684T1 AT E383684 T1 ATE383684 T1 AT E383684T1 AT 99921056 T AT99921056 T AT 99921056T AT 99921056 T AT99921056 T AT 99921056T AT E383684 T1 ATE383684 T1 AT E383684T1
- Authority
- AT
- Austria
- Prior art keywords
- time slot
- data carrier
- slot determination
- circuit
- assigned
- Prior art date
Links
Classifications
-
- 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
- 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
- G06K7/10059—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 transponder driven
-
- 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
- G06K19/0723—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; 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
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98890171 | 1998-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE383684T1 true ATE383684T1 (de) | 2008-01-15 |
Family
ID=8237171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99921056T ATE383684T1 (de) | 1998-06-05 | 1999-05-31 | Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung |
Country Status (6)
Country | Link |
---|---|
US (2) | US6510149B1 (de) |
EP (1) | EP1033001B1 (de) |
JP (1) | JP4271859B2 (de) |
AT (1) | ATE383684T1 (de) |
DE (1) | DE69937942T2 (de) |
WO (1) | WO1999065168A2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69937942T2 (de) * | 1998-06-05 | 2009-01-08 | Nxp B.V. | Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung |
ES2265503T3 (es) * | 2001-03-13 | 2007-02-16 | Koninklijke Philips Electronics N.V. | Metodo de comunicacion entre una estacion de comunicacion y al menos un soporte de datos. |
JP3675755B2 (ja) * | 2001-11-09 | 2005-07-27 | 松下電器産業株式会社 | 非接触通信システム及びこれに使用するデータキャリア |
KR20040063933A (ko) | 2001-11-16 | 2004-07-14 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 통신 스테이션과의 비접촉식 통신용 데이터 캐리어, 이데이터 캐리어를 위한 회로 및 통신 스테이션 |
WO2003042913A1 (en) * | 2001-11-16 | 2003-05-22 | Koninklijke Philips Electronics N.V. | Data carrier for transmitting data with different repetition frequencies |
WO2005043457A1 (en) | 2003-10-31 | 2005-05-12 | Koninklijke Philips Electronics N.V. | Method for storing and/or changing state-information of a memory as well as integrated circuit and data carrier |
DE602004031753D1 (de) * | 2003-11-14 | 2011-04-21 | Nxp Bv | Elektroakustischer wandler mit einer elektronischen schaltung |
EP1851675A1 (de) * | 2005-01-31 | 2007-11-07 | Nxp B.V. | Verbesserte kommunikation zwischen einer kommunikationsstation und datenträgern |
US20080186994A1 (en) * | 2007-02-06 | 2008-08-07 | Viasat, Inc. | Request detection error processing |
US7729321B2 (en) * | 2007-02-21 | 2010-06-01 | Itt Manufacturing Enterprises Inc. | Nearly collision-free channel access system and method |
US7953060B2 (en) * | 2007-06-11 | 2011-05-31 | Viasat, Inc. | Quasisynchronous reservation requests |
US7940790B2 (en) * | 2007-06-11 | 2011-05-10 | Viasat, Inc. | Multiple request intervals |
US8144680B2 (en) * | 2007-11-30 | 2012-03-27 | Viasat, Inc. | Contention-based communications |
US20090141680A1 (en) * | 2007-11-30 | 2009-06-04 | Viasat, Inc. | Flexible assignment of scheduled and request transmissions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3749845A (en) * | 1971-08-27 | 1973-07-31 | Bell Telephone Labor Inc | Digital data communication system |
US4387458A (en) * | 1981-05-28 | 1983-06-07 | Bell Telephone Laboratories, Incorporated | High capacity secure address loop network |
US4916692A (en) * | 1988-03-14 | 1990-04-10 | Racal Data Communications Inc. | TDM bus controller |
US5594738A (en) * | 1993-10-18 | 1997-01-14 | Motorola, Inc. | Time slot allocation method |
US5539394A (en) * | 1994-03-16 | 1996-07-23 | International Business Machines Corporation | Time division multiplexed batch mode item identification system |
US5917897A (en) * | 1997-02-24 | 1999-06-29 | Summit Telecom System, Inc. | System and method for controlling a telecommunication network in accordance with economic incentives |
NL1001761C2 (nl) * | 1995-11-28 | 1997-05-30 | Ronald Barend Van Santbrink | Stelsel voor contactloze data-uitwisseling tussen een lees- en schrijf- eenheid en één of meer informatiedragers. |
DE19634134C1 (de) * | 1996-08-23 | 1998-04-02 | Siemens Ag | Verfahren zum Übertragen von Daten zwischen einem Terminal und einem tragbaren Datenträger über eine drahtlose elektromagnetische Übertragungsstrecke |
US6188699B1 (en) * | 1997-12-11 | 2001-02-13 | Pmc-Sierra Ltd. | Multi-channel encoder/decoder |
DE69937942T2 (de) * | 1998-06-05 | 2009-01-08 | Nxp B.V. | Datenträger mit einer schaltung mit mitteln zur zeitschlitzbestimmung und mitteln zur zeitschlitzfestlegung |
EP1034503B1 (de) * | 1998-07-13 | 2002-02-20 | Koninklijke Philips Electronics N.V. | Transponder system mit quittierungen assoziiert mit dem entsprechenden transponder |
-
1999
- 1999-05-31 DE DE69937942T patent/DE69937942T2/de not_active Expired - Lifetime
- 1999-05-31 AT AT99921056T patent/ATE383684T1/de not_active IP Right Cessation
- 1999-05-31 WO PCT/IB1999/000983 patent/WO1999065168A2/en active IP Right Grant
- 1999-05-31 EP EP99921056A patent/EP1033001B1/de not_active Expired - Lifetime
- 1999-05-31 JP JP2000554074A patent/JP4271859B2/ja not_active Expired - Lifetime
- 1999-06-03 US US09/325,675 patent/US6510149B1/en not_active Expired - Lifetime
-
2002
- 2002-11-13 US US10/294,995 patent/US7116677B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1033001A2 (de) | 2000-09-06 |
US7116677B2 (en) | 2006-10-03 |
US20030067936A1 (en) | 2003-04-10 |
JP4271859B2 (ja) | 2009-06-03 |
WO1999065168A2 (en) | 1999-12-16 |
JP2002518876A (ja) | 2002-06-25 |
DE69937942T2 (de) | 2009-01-08 |
US6510149B1 (en) | 2003-01-21 |
EP1033001B1 (de) | 2008-01-09 |
WO1999065168A3 (en) | 2000-03-23 |
DE69937942D1 (de) | 2008-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |