TW357500B - Communication system between a computer and a mouse - Google Patents

Communication system between a computer and a mouse

Info

Publication number
TW357500B
TW357500B TW085113980A TW85113980A TW357500B TW 357500 B TW357500 B TW 357500B TW 085113980 A TW085113980 A TW 085113980A TW 85113980 A TW85113980 A TW 85113980A TW 357500 B TW357500 B TW 357500B
Authority
TW
Taiwan
Prior art keywords
zke
pke
emitter
receiver
demodulator
Prior art date
Application number
TW085113980A
Other languages
Chinese (zh)
Inventor
Frank Basner
Wolfgang Zilias
Original Assignee
Frank Basner
Wolfgang Zilias
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 Frank Basner, Wolfgang Zilias filed Critical Frank Basner
Application granted granted Critical
Publication of TW357500B publication Critical patent/TW357500B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • G06F3/0395—Mouse pads
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/04—Arrangements for transmitting signals characterised by the use of a wireless electrical link using magnetically coupled devices
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Position Input By Displaying (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

A communication system between a computer and a mouse, formed by a computer-formed ZKE and at least a mouse-formed wireless PKE, being the ZKE and PKE connected by a magnetic coupler and having an information communication at a predetermined frequency, where the ZKE including the self current supply and an emitter/receiver, and the PKE being designed thus for being fed by ZKE of power, plus a receiver/emitter, where the emitter/receiver and the receiver/emitter having at least a model and a demodulator for data signals, and at least a magnetically coupled coil (10)(1), being the 2 coils (10)(12) reciprocally movable and, one of them in one-way transmission of energy, for supplying power to the peripheral communication unit, including: (a) said magnetic coupling performed by means of a frequency band filter having the coil (10)(12), (b) communication of data from PKE(11) to ZKE (1)(4) conducted through changes of demodulation frequency or load change of the predetermined frequency wave from PKE PL oscillation circuit (27); being the change in oscillation generated on the LC oscillation circuit (15) by ZKE being connected to the demodulator (20) for demodulation with the data signal demodulated and sent by ZKE (1)(4), (c) ZKE(1)(4) having a logic circuit (19), where ZKE(1)(4) modulation signals being deducted from the signals generated by the demodulator (20), for the output to sent the differential signal as PKE (11) data signal into ZKE (1)(4) for processing.
TW085113980A 1995-11-13 1997-06-30 Communication system between a computer and a mouse TW357500B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19542214A DE19542214C1 (en) 1995-11-13 1995-11-13 Communication system

Publications (1)

Publication Number Publication Date
TW357500B true TW357500B (en) 1999-05-01

Family

ID=7777308

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085113980A TW357500B (en) 1995-11-13 1997-06-30 Communication system between a computer and a mouse

Country Status (4)

Country Link
EP (1) EP0929947A2 (en)
DE (1) DE19542214C1 (en)
TW (1) TW357500B (en)
WO (1) WO1997018634A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652491A1 (en) * 1996-12-17 1998-06-18 Philips Patentverwaltung Arrangement for entering coordinate values
DE19854367A1 (en) * 1998-11-25 2000-06-08 Temic Semiconductor Gmbh Cordless and batteryless keyboard and / or pointing device
US6796247B1 (en) * 1999-03-31 2004-09-28 Heinrich Iglseder Desk comprising an integrated reading device
JP2001160770A (en) * 1999-12-02 2001-06-12 Sony Corp Digital data transmission equipment
EP1654813B1 (en) 2003-08-08 2007-11-14 Koninklijke Philips Electronics N.V. Unidirectional power and bi-directional data transfer over a single inductive coupling
US7751860B2 (en) 2004-01-14 2010-07-06 Peter Symons Variable configuration apparatus
DE102006051900A1 (en) * 2006-10-31 2008-05-08 Endress + Hauser Gmbh + Co. Kg Device for determining and / or monitoring at least one process variable
DE102008018829A1 (en) * 2008-04-15 2009-10-22 Knick Elektronische Messgeräte GmbH & Co. KG Inductive transmission device for electrical energy and data
US20110244817A1 (en) * 2010-04-06 2011-10-06 Qualcomm Incorporated Forward link signaling
US20120155344A1 (en) * 2010-12-16 2012-06-21 Qualcomm Incorporated Out-of-band communication on harmonics of the primary carrier in a wireless power system
US9264108B2 (en) 2011-10-21 2016-02-16 Qualcomm Incorporated Wireless power carrier-synchronous communication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083977B (en) * 1980-08-26 1984-08-22 Standard Telephones Cables Ltd Single channel duplex radio system
JP2612190B2 (en) * 1988-08-31 1997-05-21 山武ハネウエル株式会社 Full-duplex communication device consisting of answering device and interrogation device
FR2657479B1 (en) * 1990-01-19 1994-07-08 Bertin & Cie DEVICE FOR BIDIRECTIONAL TRANSMISSION OF INFORMATION TO A RECEIVER POWERED BY THE TRANSMITTER.
DE4038970A1 (en) * 1990-12-06 1992-06-11 Schlafhorst & Co W METHOD AND DEVICE FOR BIDIRECTIONAL DATA TRANSMISSION BETWEEN A TEXTILE MACHINE AND A TEXTILE PRODUCT
CA2062489A1 (en) * 1991-03-19 1992-09-20 Aldo Bussien Wireless peripheral interface
DE4130904A1 (en) * 1991-09-17 1993-03-18 Bks Gmbh METHOD FOR CONTACTLESS ENERGY AND DATA TRANSFER

Also Published As

Publication number Publication date
EP0929947A2 (en) 1999-07-21
WO1997018634A2 (en) 1997-05-22
WO1997018634A3 (en) 1997-08-21
DE19542214C1 (en) 1997-03-27

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