ES2192237T3 - Circuito de emision y de recepcion de datos. - Google Patents

Circuito de emision y de recepcion de datos.

Info

Publication number
ES2192237T3
ES2192237T3 ES97100329T ES97100329T ES2192237T3 ES 2192237 T3 ES2192237 T3 ES 2192237T3 ES 97100329 T ES97100329 T ES 97100329T ES 97100329 T ES97100329 T ES 97100329T ES 2192237 T3 ES2192237 T3 ES 2192237T3
Authority
ES
Spain
Prior art keywords
diode
data
data signal
control circuit
optical
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
ES97100329T
Other languages
English (en)
Inventor
Horst Prof Dr Ziegler
Martin Andreas Ziegler
Ulrike Claudia Ziegler
Tobias Irmo Ziegler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2192237T3 publication Critical patent/ES2192237T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H03K17/9631—Optical touch switches using a light source as part of the switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H03K17/9631—Optical touch switches using a light source as part of the switch
    • H03K17/9636—Optical touch switches using a light source as part of the switch using a pulsed light source

Landscapes

  • Electronic Switches (AREA)
  • Optical Communication System (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Selective Calling Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Communication Control (AREA)
  • Recording Measured Values (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Push-Button Switches (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Lock And Its Accessories (AREA)
  • Transmitters (AREA)
  • Radio Relay Systems (AREA)

Abstract

UN CIRCUITO DE TRANSMISION Y RECEPCION DE DATOS PARA TRANSMITIR Y RECIBIR SEÑALES OPTICAS DE DATOS, EN EL QUE UN DIODO LUMINOSO (5) QUE SE UTILIZA COMO ELEMENTO EMISOR DE UNA SEÑAL OPTICA DE DATOS ESTA CONECTADO A UN CIRCUITO DE CONTROL (9) QUE PREPARA LA SEÑAL DE DATOS, SE CARACTERIZA PORQUE EL DIODO (5) ES ACTIVADO POR EL CIRCUITO DE CONTROL (9) EN UN MODO DE RECEPCION DE DATOS DE MANERA QUE ACTUA COMO ELEMENTO OPTOELECTRONICO DE RECEPCION DE DATOS PARA LA CONVERSION DE UNA SEÑAL OPTICA DE DATOS RECIBIDA POR EL EN UNA SEÑAL ELECTRICA DE DATOS REGISTRADA POR EL CIRCUITO DE CONTROL (9). EL CIRCUITO DE CONTROL (9) FIJA LA POLARIDAD DEL DIODO (5) EN EL MODO DE RECEPCION DE DATOS EN EL SENTIDO DEL BLOQUEO Y DETECTA UNA TENSION QUE DEPENDE DE LA CORRIENTE DE BLOQUEO DEL DIODO (5) Y POR TANTO DE LA INTENSIDAD DE LA LUZ INCIDENTE EN EL DIODO (5) DE UNA MANERA QUE DISTINGUE ESTADOS BINARIOS DE LA SEÑAL DE DATOS RECIBIDA. SEGUN UNA FORMA DE EJECUCION ESPECIAL, EL DIODO (5) FUNCIONA ADEMAS COMO SENSOR DE ACCIONAMIENTO DE UNA TECLA OPTICA.
ES97100329T 1996-05-23 1997-01-10 Circuito de emision y de recepcion de datos. Expired - Lifetime ES2192237T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19620866 1996-05-23

Publications (1)

Publication Number Publication Date
ES2192237T3 true ES2192237T3 (es) 2003-10-01

Family

ID=7795166

Family Applications (2)

Application Number Title Priority Date Filing Date
ES97100329T Expired - Lifetime ES2192237T3 (es) 1996-05-23 1997-01-10 Circuito de emision y de recepcion de datos.
ES97923091T Expired - Lifetime ES2159864T3 (es) 1996-05-23 1997-05-15 Circuito de control para registrar el accionamiento de una tecla optica.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES97923091T Expired - Lifetime ES2159864T3 (es) 1996-05-23 1997-05-15 Circuito de control para registrar el accionamiento de una tecla optica.

Country Status (12)

Country Link
EP (2) EP0809371B1 (es)
AT (2) ATE232340T1 (es)
CZ (2) CZ291065B6 (es)
DE (3) DE19654853A1 (es)
DK (2) DK0809371T3 (es)
ES (2) ES2192237T3 (es)
GR (1) GR3036663T3 (es)
HU (1) HU223028B1 (es)
PL (2) PL330070A1 (es)
SI (1) SI0809371T1 (es)
SK (2) SK159398A3 (es)
WO (1) WO1997044902A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19805959A1 (de) * 1998-02-13 1999-08-19 Ego Elektro Geraetebau Gmbh Sensor-Schaltvorrichtung mit einer Sensortaste
US6330091B1 (en) * 1998-05-15 2001-12-11 Universal Electronics Inc. IR receiver using IR transmitting diode
DE10133823A1 (de) * 2001-07-16 2003-02-27 Gerd Reime Optoelektronische Vorrichtung zur Positions- und Bewegungserfassung sowie zugehöriges Verfahren
DE10145248C1 (de) * 2001-09-13 2003-03-20 Krohne Messtechnik Kg Verfahren zur Datenübertragung
DE10146996A1 (de) 2001-09-25 2003-04-30 Gerd Reime Schaltung mit einer optoeleketronischen Anzeigeeinhalt
DE10248238A1 (de) * 2002-10-16 2004-04-29 Delphi Technologies, Inc., Troy Beleuchtungseinrichtung insbesondere für Kraftfahrzeuge
DE202008002020U1 (de) * 2008-02-13 2009-03-05 Steca Elektronik Gmbh Elektronische Schaltung
US8277170B2 (en) 2008-05-16 2012-10-02 General Electric Company Cooling circuit for use in turbine bucket cooling
DE102008053537A1 (de) * 2008-10-28 2010-04-29 Alexander Gruber Auswertung der Bewegung von Objekten mit einem Feld von mindestens zwei Leuchtdioden
AT509969B1 (de) 2010-05-31 2015-06-15 Fronius Int Gmbh Verfahren und vorrichtung zur durchführung eines schaltvorgangs
DE102016219200A1 (de) * 2016-10-04 2018-04-05 Tridonic Gmbh & Co Kg Integrierte Anordnung modulierbarer Lichtpunkte für Kommunikation mittels sichtbarem Licht

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035944C2 (de) * 1980-09-24 1983-06-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Optische Halbleiteranzeigevorrichtung
DE3116072A1 (de) * 1981-04-22 1982-11-11 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer einen strahlendetektor
CH644244B (fr) * 1981-04-22 Asulab Sa Montre electronique a organe de commande fixe.
JPS57178117A (en) * 1981-04-27 1982-11-02 Minolta Camera Co Ltd Light measuring device
EP0163138A1 (en) * 1984-05-21 1985-12-04 Energy Conversion Devices, Inc. Touch sensitive keyboard input device and method
DE3569414D1 (en) * 1984-07-26 1989-05-18 Miles Inc Circuitry for a portable test strip reading instrument
JPS62154791A (ja) * 1985-12-27 1987-07-09 Hitachi Vlsi Eng Corp 受発光回路
JPS6323431A (ja) * 1986-07-16 1988-01-30 Nec Corp 光送信器
CA2010165A1 (en) * 1989-03-13 1990-09-13 Richard L. Hurtle Compact semi-programmable device for reading reagent test strips and method relating thereto
JPH04304798A (ja) * 1991-04-01 1992-10-28 Akai Electric Co Ltd 学習リモコン装置
DE4336669C1 (de) 1993-10-27 1994-12-15 Ziegler Horst Eingabefeld

Also Published As

Publication number Publication date
CZ379698A3 (cs) 1999-08-11
EP0900480A1 (de) 1999-03-10
DK0900480T3 (da) 2001-09-24
EP0809371A1 (de) 1997-11-26
GR3036663T3 (en) 2001-12-31
DE59709252D1 (de) 2003-03-13
HUP9700938A3 (en) 2000-02-28
CZ159397A3 (en) 1997-12-17
ATE203130T1 (de) 2001-07-15
HU223028B1 (hu) 2004-03-01
SK64997A3 (en) 1999-06-11
DK0809371T3 (da) 2003-02-24
EP0809371B1 (de) 2003-02-05
PL320129A1 (en) 1997-11-24
WO1997044902A1 (de) 1997-11-27
ES2159864T3 (es) 2001-10-16
HUP9700938A2 (hu) 1998-01-28
EP0900480B1 (de) 2001-07-11
PL183340B1 (pl) 2002-06-28
DE59704023D1 (de) 2001-08-16
ATE232340T1 (de) 2003-02-15
SK284254B6 (sk) 2004-12-01
HU9700938D0 (en) 1997-07-28
CZ291065B6 (cs) 2002-12-11
PL330070A1 (en) 1999-04-26
SI0809371T1 (en) 2003-08-31
DE19654853A1 (de) 1997-11-27
CZ286252B6 (cs) 2000-02-16
SK159398A3 (en) 1999-08-06

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