MX9606663A - A communication system for supplying information on objects on display by means of hand-held devices. - Google Patents

A communication system for supplying information on objects on display by means of hand-held devices.

Info

Publication number
MX9606663A
MX9606663A MX9606663A MX9606663A MX9606663A MX 9606663 A MX9606663 A MX 9606663A MX 9606663 A MX9606663 A MX 9606663A MX 9606663 A MX9606663 A MX 9606663A MX 9606663 A MX9606663 A MX 9606663A
Authority
MX
Mexico
Prior art keywords
information
stored
transceiver
objects
display
Prior art date
Application number
MX9606663A
Other languages
Spanish (es)
Other versions
MXPA96006663A (en
Inventor
Mileto Filippo
Original Assignee
Twinklestar Invest N V
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
Priority claimed from NL9401076A external-priority patent/NL9401076A/en
Application filed by Twinklestar Invest N V filed Critical Twinklestar Invest N V
Publication of MX9606663A publication Critical patent/MX9606663A/en
Publication of MXPA96006663A publication Critical patent/MXPA96006663A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1149—Arrangements for indoor wireless networking of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/40—Transceivers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising
    • G09F2025/005—Message recorded in a memory device
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Acoustics & Sound (AREA)
  • Optical Communication System (AREA)
  • Transceivers (AREA)

Abstract

The invention presents a communication system for supplying information, for example on objects on display, to users who are each provided with a hand-held transceiver, which communicates with a central unit, in which digital information is stored in blocks, which can be selected individually at the request of each individual transceiver and then be transferred to and stored in the requesting transceiver, and whereby the stored and selected information blocks are converted into audible and visible information in the transceiver at the user's command. When such a system is used compression of transferred and stored information results in a minimal transmission time and a minimal storage requirement. Communication preferably takes place wirelessly by means of infrared radiation within an area of action. Furthermore a stand-alone device is described, with which information blocks can likewise be converted into audible sound and visible video.
MXPA/A/1996/006663A 1994-06-28 1996-12-19 A communication system to supply information on screened objects through portati devices MXPA96006663A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL9401076 1994-06-28
NL9401076A NL9401076A (en) 1994-06-28 1994-06-28 Method and device for providing information relating to exhibited objects
NL9401990 1994-11-28
NL9401990 1994-11-28

Publications (2)

Publication Number Publication Date
MX9606663A true MX9606663A (en) 1998-10-31
MXPA96006663A MXPA96006663A (en) 1999-01-11

Family

ID=

Also Published As

Publication number Publication date
AU3075195A (en) 1996-01-25
EP0768014A1 (en) 1997-04-16
WO1996001032A1 (en) 1996-01-11
CA2194065A1 (en) 1996-01-11

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