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MX9600365A - Dispositivo para transmision de energia para una etiqueta optoelectronica. - Google Patents

Dispositivo para transmision de energia para una etiqueta optoelectronica.

Info

Publication number
MX9600365A
MX9600365A MX9600365A MX9600365A MX9600365A MX 9600365 A MX9600365 A MX 9600365A MX 9600365 A MX9600365 A MX 9600365A MX 9600365 A MX9600365 A MX 9600365A MX 9600365 A MX9600365 A MX 9600365A
Authority
MX
Mexico
Prior art keywords
label
read
luminous energy
energy transmission
restrict
Prior art date
Application number
MX9600365A
Other languages
English (en)
Inventor
Jean Claude Berney
Original Assignee
Gay Freres Sa
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 Gay Freres Sa filed Critical Gay Freres Sa
Publication of MX9600365A publication Critical patent/MX9600365A/es

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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • 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
    • G06K19/0728—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 the arrangement being an optical or sound-based communication interface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Labeling Devices (AREA)
  • Position Input By Displaying (AREA)
  • Lasers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Making Paper Articles (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Led Devices (AREA)
  • Telescopes (AREA)

Abstract

La presente invencion se refiere a un dispositivo para suministrar energía a una etiqueta que se lee o lee/escribe opticamente. El dispositivo comprende una fuente de energía luminosa que genera luz y dispositivos de señalamiento que permiten detectar una etiqueta. El dispositivo comprende además medios para delimitar el tiempo de liberacion de la fuente de energía luminosa con la longitud de tiempo necesaria para una lectura o una lectura/escritura de etiqueta, permitiendo delimitar aumentos de temperatura debido a pérdidas de la fuente de energía luminosa y permitir, por lo tanto, una autonomía de funcionamiento suficientemente elevada.
MX9600365A 1995-01-31 1996-01-25 Dispositivo para transmision de energia para una etiqueta optoelectronica. MX9600365A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH26295 1995-01-31

Publications (1)

Publication Number Publication Date
MX9600365A true MX9600365A (es) 1997-01-31

Family

ID=4183002

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9600365A MX9600365A (es) 1995-01-31 1996-01-25 Dispositivo para transmision de energia para una etiqueta optoelectronica.

Country Status (12)

Country Link
EP (1) EP0725358A3 (es)
JP (1) JPH08275412A (es)
KR (1) KR960030036A (es)
CN (1) CN1134576A (es)
AU (1) AU4091496A (es)
CA (1) CA2168146A1 (es)
CZ (1) CZ28296A3 (es)
HU (1) HUP9600202A3 (es)
MX (1) MX9600365A (es)
PL (1) PL312357A1 (es)
SK (1) SK11196A3 (es)
TW (1) TW347523B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255981A1 (ja) * 2020-06-17 2021-12-23 シャープ株式会社 照射装置および無線給電装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ206185A (en) * 1982-11-09 1987-01-23 Australian Meat & Live Stock Radio transmitter transmits coded signal when triggered by light beam
US4843640A (en) * 1986-04-24 1989-06-27 Gte Valeron Corporation Industrial identification transponder
US5280159A (en) * 1989-03-09 1994-01-18 Norand Corporation Magnetic radio frequency tag reader for use with a hand-held terminal
US5378883A (en) * 1991-07-19 1995-01-03 Omniplanar Inc. Omnidirectional wide range hand held bar code reader

Also Published As

Publication number Publication date
SK11196A3 (en) 1998-07-08
JPH08275412A (ja) 1996-10-18
KR960030036A (ko) 1996-08-17
EP0725358A3 (fr) 1999-06-23
TW347523B (en) 1998-12-11
HUP9600202A2 (en) 1996-11-28
CN1134576A (zh) 1996-10-30
PL312357A1 (en) 1996-08-05
HUP9600202A3 (en) 1999-04-28
CZ28296A3 (en) 1997-01-15
EP0725358A2 (fr) 1996-08-07
CA2168146A1 (en) 1996-08-01
HU9600202D0 (en) 1996-03-28
AU4091496A (en) 1996-08-08

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