DE69330861T2 - Drahtlose Kommunikation mit Nachfeldkoppelung - Google Patents

Drahtlose Kommunikation mit Nachfeldkoppelung

Info

Publication number
DE69330861T2
DE69330861T2 DE69330861T DE69330861T DE69330861T2 DE 69330861 T2 DE69330861 T2 DE 69330861T2 DE 69330861 T DE69330861 T DE 69330861T DE 69330861 T DE69330861 T DE 69330861T DE 69330861 T2 DE69330861 T2 DE 69330861T2
Authority
DE
Germany
Prior art keywords
post
wireless communication
field coupling
coupling
field
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 - Lifetime
Application number
DE69330861T
Other languages
English (en)
Other versions
DE69330861D1 (de
Inventor
Edward A Richley
Lawrence Butcher
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE69330861D1 publication Critical patent/DE69330861D1/de
Application granted granted Critical
Publication of DE69330861T2 publication Critical patent/DE69330861T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/22—Capacitive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Near-Field Transmission Systems (AREA)
DE69330861T 1992-12-03 1993-11-29 Drahtlose Kommunikation mit Nachfeldkoppelung Expired - Lifetime DE69330861T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/984,821 US5437057A (en) 1992-12-03 1992-12-03 Wireless communications using near field coupling

Publications (2)

Publication Number Publication Date
DE69330861D1 DE69330861D1 (de) 2001-11-08
DE69330861T2 true DE69330861T2 (de) 2002-03-28

Family

ID=25530917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330861T Expired - Lifetime DE69330861T2 (de) 1992-12-03 1993-11-29 Drahtlose Kommunikation mit Nachfeldkoppelung

Country Status (4)

Country Link
US (1) US5437057A (de)
EP (1) EP0600695B1 (de)
JP (1) JP2528259B2 (de)
DE (1) DE69330861T2 (de)

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Also Published As

Publication number Publication date
EP0600695A3 (de) 1995-01-18
DE69330861D1 (de) 2001-11-08
JPH06233348A (ja) 1994-08-19
EP0600695A2 (de) 1994-06-08
US5437057A (en) 1995-07-25
JP2528259B2 (ja) 1996-08-28
EP0600695B1 (de) 2001-10-04

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