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EP2672338A3 - Device for realising a reference timepiece with automatic connection of the internal system time to the rotation of the earth - Google Patents

Device for realising a reference timepiece with automatic connection of the internal system time to the rotation of the earth Download PDF

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Publication number
EP2672338A3
EP2672338A3 EP13400007.4A EP13400007A EP2672338A3 EP 2672338 A3 EP2672338 A3 EP 2672338A3 EP 13400007 A EP13400007 A EP 13400007A EP 2672338 A3 EP2672338 A3 EP 2672338A3
Authority
EP
European Patent Office
Prior art keywords
system time
internal system
realising
earth
rotation
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.)
Withdrawn
Application number
EP13400007.4A
Other languages
German (de)
French (fr)
Other versions
EP2672338A2 (en
Inventor
Heribert Oechsler
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
Publication of EP2672338A2 publication Critical patent/EP2672338A2/en
Publication of EP2672338A3 publication Critical patent/EP2672338A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/04—Temperature-compensating arrangements
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G04G21/02—Detectors of external physical values, e.g. temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

Die Erfindung betrifft eine Referenzuhr mit einer internen Echtzeituhr mit hochstabilem Taktgenerator, deren interne Systemzeit kontinuierlich mit den vom jahreszeitlich bedingten Sonnenstand abhängigen Sonnenaufgängen und Sonnenuntergängen synchronisiert wird. Zusätzlich wird die beispielhafte Anwendung der erfindungsgemäßen Referenzuhr in einer Vorrichtung zur temporären Leistungsreduzierung von zentralgesteuerten Leuchten beschrieben.

Figure imgaf001
The invention relates to a reference clock with an internal real-time clock with a highly stable clock generator, the internal system time is continuously synchronized with the seasonal sun-dependent sunrises and sunsets. In addition, the exemplary application of the reference clock according to the invention will be described in a device for temporary power reduction of centrally controlled lights.
Figure imgaf001
EP13400007.4A 2012-04-18 2013-04-15 Device for realising a reference timepiece with automatic connection of the internal system time to the rotation of the earth Withdrawn EP2672338A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012008215.0A DE102012008215B4 (en) 2012-04-18 2012-04-18 Device for realizing a reference clock with automatic connection of the internal system time to earth rotation

Publications (2)

Publication Number Publication Date
EP2672338A2 EP2672338A2 (en) 2013-12-11
EP2672338A3 true EP2672338A3 (en) 2017-12-20

Family

ID=48692412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13400007.4A Withdrawn EP2672338A3 (en) 2012-04-18 2013-04-15 Device for realising a reference timepiece with automatic connection of the internal system time to the rotation of the earth

Country Status (2)

Country Link
EP (1) EP2672338A3 (en)
DE (1) DE102012008215B4 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027823A1 (en) * 1995-03-06 1996-09-12 A. Ahlstrom Corporation Method for controlling a switch and a light-actuated switch
DE4418315C2 (en) * 1994-05-26 1998-02-26 L & R Losse Und Ramscheid Date Method and circuit device for reducing the energy consumption of street lighting networks

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549927A (en) 1973-04-16 1974-05-31 Vollenweider Karl TWILIGHT SWITCHING DEVICE WITH MEANS TO REDUCE THE POWER OF A LIGHTING CONNECTED TO IT.
JPH0718897B2 (en) 1986-05-28 1995-03-06 セイコ−電子部品株式会社 Frequency temperature compensation circuit for crystal oscillator
DE3902785A1 (en) 1989-01-31 1990-08-02 Hellux Leuchten Circuit device for controlling the power of illumination systems
JP3019340B2 (en) 1989-12-05 2000-03-13 セイコーエプソン株式会社 Variable capacity device
US5450302A (en) 1993-08-25 1995-09-12 U.S. Army Corps Of Engineers As Represented By The Secretary Of The Army Exterior high intensity discharge illumination system and method for use
EP0744836A3 (en) 1995-05-25 1998-03-25 Kabushiki Kaisha Meidensha Temperature compensated crystal oscillator
DE19731150A1 (en) 1997-07-21 1999-02-25 Elektrobau Oschatz Gmbh & Co K Method and circuit arrangement for operating and monitoring discontinuously operated electrical consumers via power lines
US5995970A (en) 1997-08-01 1999-11-30 Garmin Corporation Method and apparatus for geographic coordinate data storage
US5994970A (en) 1998-03-23 1999-11-30 Dallas Semiconductor Corporation Temperature compensated crystal oscillator
US6160458A (en) 1998-03-23 2000-12-12 Dallas Semiconductor Corporation Temperature compensated crystal oscillator
DE10052541A1 (en) 2000-10-23 2002-04-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method for triggering a sensor-controlled lamp uses a microprocessor to evaluate sensor signals and apply any time change in them to change or activate lamp control operating parameters.
DE10128258A1 (en) 2001-06-12 2002-12-19 Luxmate Controls Gmbh Dornbirn Power line control system for street lights repeats signals if preset transmit receive cycle
ITTO20050362A1 (en) 2005-05-27 2006-11-28 Giampaolo Pantaleoni ELECTRONIC DEVICE FOR THE OPTIMIZED CONTROL OF ELECTRIC POWER IN A PUBLIC LIGHTING SYSTEM AND ITS FUNCTIONING METHOD
JP2007041565A (en) 2005-06-30 2007-02-15 Brother Ind Ltd Fixing apparatus and image forming apparatus
ITAN20060008A1 (en) 2006-02-07 2007-08-08 Spec Spa METHOD OF MODULATION OF TRANSFERRED ELECTRIC POWER TO A LAMP AND DEVICE THAT IMPLEMENTS THIS METHOD
US7800457B2 (en) 2007-12-05 2010-09-21 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Self-calibrating temperature-compensated oscillator
DE102009033358A1 (en) 2009-07-16 2011-01-27 Elektrobau Oschatz Gmbh & Co. Kg Operating control device and method for controlling the operating state of a lighting device
DE202010002701U1 (en) 2010-02-23 2010-06-17 Stadtfeld Elektrotechnische Fabrik Gmbh & Co. Kg Lighting device, in particular street lighting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418315C2 (en) * 1994-05-26 1998-02-26 L & R Losse Und Ramscheid Date Method and circuit device for reducing the energy consumption of street lighting networks
WO1996027823A1 (en) * 1995-03-06 1996-09-12 A. Ahlstrom Corporation Method for controlling a switch and a light-actuated switch

Also Published As

Publication number Publication date
DE102012008215A1 (en) 2013-10-24
EP2672338A2 (en) 2013-12-11
DE102012008215B4 (en) 2019-06-13

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