EP0308880A3 - Autonome Funkuhr - Google Patents

Autonome Funkuhr Download PDF

Info

Publication number
EP0308880A3
EP0308880A3 EP19880115450 EP88115450A EP0308880A3 EP 0308880 A3 EP0308880 A3 EP 0308880A3 EP 19880115450 EP19880115450 EP 19880115450 EP 88115450 A EP88115450 A EP 88115450A EP 0308880 A3 EP0308880 A3 EP 0308880A3
Authority
EP
European Patent Office
Prior art keywords
radio clock
display
interruption
radio
case
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.)
Granted
Application number
EP19880115450
Other languages
English (en)
French (fr)
Other versions
EP0308880A2 (de
EP0308880B1 (de
Inventor
Jürgen Allgaier
Wolfgang Ganter
Wolfram Hodapp
Arthur Kopf
Roland Maurer
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.)
Junghans Uhren GmbH
Original Assignee
Junghans Uhren GmbH
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 Junghans Uhren GmbH filed Critical Junghans Uhren GmbH
Publication of EP0308880A2 publication Critical patent/EP0308880A2/de
Publication of EP0308880A3 publication Critical patent/EP0308880A3/de
Application granted granted Critical
Publication of EP0308880B1 publication Critical patent/EP0308880B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal

Landscapes

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

Abstract

Eine autonome Funkuhr (11) mit Zeitabgleich-Prozessor (29) zur Kontrolle und gegebenenfalls Korrektur der momentanen Zeitanzeige auf Basis der über Funk empfangenen aktuellen Zeitinformation (15) soll mit verbesserten Möglichkeiten zur vorübergehenden Betriebsunterbrechung ausgestattet werden. Dafür ist vorgesehen, die Anzeigefunktion der Funkuhr (11) zu unterbrechen, ohne zugleich auch die übrigen Hilfs- und Betriebsfunktionen der Funkuhr (11) stillzusetzen, so daß nach Beendigung der Unterbrechung der normale Betrieb ohne Betriebsstörungen weiterläuft. Die Anzeige-Unterbrechung kann indirekt oder direkt erfolgen. Im ersten Falle wird der Reseteingang (33) des Zeitabgleich-­ Prozessors (29) angesteuert, um den Synchronisiervorgang auszulösen, wie er ansonsten nur zu Betriebsbeginn der Funkuhr (11) vorkommt. Im anderen Falle wird die Ansteuerung der Anzeige-Fortschalteinrichtung (22) elektrisch blockiert, um z.B. im Zuge der Montage eine definierte, gerade erreichte Stellung des Räderwerks (35) vorübergehend beizu­ behalten, etwa über die notwendige Zeitspanne zum Zeigersetzen.
EP88115450A 1987-09-23 1988-09-21 Autonome Funkuhr Expired - Lifetime EP0308880B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8712803U 1987-09-23
DE8712803U DE8712803U1 (de) 1987-09-23 1987-09-23 Autonome Funkuhr

Publications (3)

Publication Number Publication Date
EP0308880A2 EP0308880A2 (de) 1989-03-29
EP0308880A3 true EP0308880A3 (de) 1991-02-06
EP0308880B1 EP0308880B1 (de) 1992-06-17

Family

ID=6812337

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88115450A Expired - Lifetime EP0308880B1 (de) 1987-09-23 1988-09-21 Autonome Funkuhr

Country Status (3)

Country Link
US (1) US4860268A (de)
EP (1) EP0308880B1 (de)
DE (2) DE8712803U1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006387A1 (fr) * 1987-12-25 1989-07-13 Citizen Watch Co., Ltd. Affichage utilisant un pointeur
DE8815281U1 (de) * 1988-12-08 1990-04-05 Junghans Uhren GmbH, 7230 Schramberg Autonome Funkuhr
DE8815765U1 (de) * 1988-12-20 1990-04-26 Junghans Uhren GmbH, 7230 Schramberg Autonome Funkuhr
KR920013054A (ko) * 1990-12-31 1992-07-28 강진구 타이머의 시간 재설정 회로
US5363348A (en) * 1992-09-04 1994-11-08 Damle Madhav N High resolution, remotely resettable time clock
KR950009210B1 (ko) * 1993-02-18 1995-08-16 주식회사금성사 시간자동세팅(Setting)장치
KR950009674B1 (ko) * 1993-02-18 1995-08-25 주식회사금성사 브이씨알(vcr)장치 및 시간 디스플레이 방법
WO1997021153A1 (en) * 1995-12-06 1997-06-12 Citizen Watch Co., Ltd. Radio-calibrated timepiece
JPH10341466A (ja) * 1997-06-10 1998-12-22 Nec Shizuoka Ltd 無線選択呼出受信機
US6269055B1 (en) 1998-11-16 2001-07-31 Quartex, A Division Of Primex, Inc. Radio-controlled clock movement
AU773713B2 (en) * 2000-08-24 2004-06-03 Asulab S.A. Method for telephone communication between a portable object with horological functions and telephone and dedicated server, and portable object for implementation of the same
US7113450B2 (en) * 2003-05-20 2006-09-26 Timex Group B.V. Wearable electronic device with multiple display functionality

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065916A (en) * 1977-01-17 1978-01-03 Texas Instruments Incorporated Electronic timepiece
GB2037025A (en) * 1978-11-06 1980-07-02 Seiko Instr & Electronics Analog electronic timepiece
EP0172069A1 (de) * 1984-07-19 1986-02-19 Societe Anonyme Des Etablissements Leon Hatot Anlage zum Übertragen von Daten, insbesondere für das Aussenden von Zeitangaben und zugehöriger Sender und Empfänger
EP0185160A2 (de) * 1984-12-21 1986-06-25 Audi Ag Funkgesteuerte Uhr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1229067A4 (de) * 1967-09-01 1970-05-29
US3881310A (en) * 1971-03-02 1975-05-06 Diehl Clock adapted to be synchronized by alternating current in a wireless manner
US4501502A (en) * 1983-07-21 1985-02-26 James Van Orsdel Apparatus and method for timekeeping and time correction for analog timepiece
DE3439638C1 (de) * 1984-10-30 1986-05-15 Gebrüder Junghans GmbH, 7230 Schramberg Autonome Funkuhr
DE3510861C2 (de) * 1984-11-09 1986-09-25 Gebrüder Junghans GmbH, 7230 Schramberg Anzeigestellungs-Detektionseinrichtung für eine Uhr, insbesondere eine Funkuhr

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065916A (en) * 1977-01-17 1978-01-03 Texas Instruments Incorporated Electronic timepiece
GB2037025A (en) * 1978-11-06 1980-07-02 Seiko Instr & Electronics Analog electronic timepiece
EP0172069A1 (de) * 1984-07-19 1986-02-19 Societe Anonyme Des Etablissements Leon Hatot Anlage zum Übertragen von Daten, insbesondere für das Aussenden von Zeitangaben und zugehöriger Sender und Empfänger
EP0185160A2 (de) * 1984-12-21 1986-06-25 Audi Ag Funkgesteuerte Uhr

Also Published As

Publication number Publication date
DE3872129D1 (de) 1992-07-23
EP0308880A2 (de) 1989-03-29
US4860268A (en) 1989-08-22
DE8712803U1 (de) 1987-11-05
EP0308880B1 (de) 1992-06-17

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