FR2736449B1 - Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede - Google Patents

Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede

Info

Publication number
FR2736449B1
FR2736449B1 FR9508134A FR9508134A FR2736449B1 FR 2736449 B1 FR2736449 B1 FR 2736449B1 FR 9508134 A FR9508134 A FR 9508134A FR 9508134 A FR9508134 A FR 9508134A FR 2736449 B1 FR2736449 B1 FR 2736449B1
Authority
FR
France
Prior art keywords
accessing
implementing
circuit
data transmission
transmission medium
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9508134A
Other languages
English (en)
Other versions
FR2736449A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIF FREDERIC
Original Assignee
GIF FREDERIC
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 GIF FREDERIC filed Critical GIF FREDERIC
Priority to FR9508134A priority Critical patent/FR2736449B1/fr
Publication of FR2736449A1 publication Critical patent/FR2736449A1/fr
Application granted granted Critical
Publication of FR2736449B1 publication Critical patent/FR2736449B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F93/00—Counting, sorting, or marking arrangements specially adapted for laundry purposes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/128—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers the workpiece itself serves as a record carrier, e.g. by its form, by marks or codes on it
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/374—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a self-select method with individual priority code comparator
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21042—Address a group, a zone
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24055—Trace, store a working, operation history

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Small-Scale Networks (AREA)
FR9508134A 1995-07-05 1995-07-05 Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede Expired - Fee Related FR2736449B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9508134A FR2736449B1 (fr) 1995-07-05 1995-07-05 Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9508134A FR2736449B1 (fr) 1995-07-05 1995-07-05 Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede

Publications (2)

Publication Number Publication Date
FR2736449A1 FR2736449A1 (fr) 1997-01-10
FR2736449B1 true FR2736449B1 (fr) 1997-09-19

Family

ID=9480718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508134A Expired - Fee Related FR2736449B1 (fr) 1995-07-05 1995-07-05 Procede d'acces a un support de transmission de donnees et circuit pour la mise en oeuvre du procede

Country Status (1)

Country Link
FR (1) FR2736449B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760280B1 (fr) * 1997-03-03 1999-05-21 Innovatron Ind Sa Procede de gestion des collisions dans un systeme d'echange de donnees sans contact
DE19747150A1 (de) * 1997-10-24 1999-04-29 Bosch Siemens Hausgeraete Verfahren zum Waschen und/oder Trocknen von textilen Produkten durch Haushaltsgeräte
FR2780231A1 (fr) * 1998-06-22 1999-12-24 Gemplus Card Int Procede d'ouverture de dialogue entre une etiquette electronique sans contact et un dispositif d'interrogation/ lecture/ecriture a distance
US6992567B2 (en) 1999-12-03 2006-01-31 Gemplus Tag (Australia) Pty Ltd Electronic label reading system
FR2823339A1 (fr) 2001-04-04 2002-10-11 St Microelectronics Sa Circuit integre sans contact comprenant un circuit anticollision a logique cablee
DE10148865A1 (de) * 2001-10-04 2003-04-17 Bosch Gmbh Robert Busstation
GB2410867B (en) * 2004-02-06 2009-04-08 Btg Int Ltd Selection and arbitration method and system
FR2878386A1 (fr) * 2004-11-23 2006-05-26 St Microelectronics Sa Procede d'anticollision pour transpondeurs electromagnetiques
CN114218974B (zh) * 2022-02-14 2022-06-07 山东华翼微电子技术股份有限公司 一种无源rfid标签的精确定位装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0409016A3 (en) * 1989-07-10 1992-07-01 Csir System and method for locating labelled objects
US5266925A (en) * 1991-09-30 1993-11-30 Westinghouse Electric Corp. Electronic identification tag interrogation method
DE4213792A1 (de) * 1992-04-27 1993-10-28 Siemens Ag Verfahren zum Betreiben eines Datenübertragungssystems
GB9214308D0 (en) * 1992-07-06 1992-08-19 Plessey Semiconductors Ltd A data communication system

Also Published As

Publication number Publication date
FR2736449A1 (fr) 1997-01-10

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Legal Events

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ST Notification of lapse

Effective date: 20110331