Title:
人体を介した信号伝送の方法、回路装置及びシステム
Document Type and Number:
Japanese Patent JP4630339
Kind Code:
B2
Abstract:
The invention relates to a method and user-sided supportable circuit which is used to transfer signals within a short-range surrounding a user, in particular by taking into account the body itself. The aim of the invention is to provide solutions which are based on the above-mentioned physical interaction principle, i.e. by means of quasi-electrostatic fields over the body of a person, in particular users of said technology and/or the surroundings thereof, if required, enabling a signal to be transferred in a sufficiently reliable manner using at least one user-sided component. Said aim is achieved according to one aspect of the invention for transferring signals based on quasi-electrostatical interaction effects using a user-sided circuit which is to be guided, whereby a catalyst device is used as a signal interface and which is connected to an oscillating circuit. The oscillating circuit is operated as a parallel oscillating circuit during the operation of the circuit in a capture mode and the oscillating circuit is operated in an emitting mode as a serial oscillating circuit.
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Inventors:
Fass Heuer Peter
Application Number:
JP2007535109A
Publication Date:
February 09, 2011
Filing Date:
October 07, 2005
Export Citation:
Assignee:
IDENT Technology AG
International Classes:
H04B13/00; H04B5/02
Domestic Patent References:
| JP11225119A | ||||
| JP2002525702A | ||||
| JP2004153708A | ||||
| JP2004206383A |
Attorney, Agent or Firm:
Masaki Goto
Masahiro Fujii
Masaaki Iida
Masahiro Fujii
Masaaki Iida