DE4306473A1 - Radiowellen-normierter elektronischer Zeitmesser - Google Patents

Radiowellen-normierter elektronischer Zeitmesser

Info

Publication number: DE4306473A1
Authority: DE; Germany
Prior art keywords: radio wave; electronic timepiece; standardized electronic; standardized; timepiece
Prior art date: 1992-03-04
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

DE19934306473

Other languages

English (en)

Other versions

DE4306473B4 (de

Inventor

Toshiyuki Yuzuki

Yuichi Inoue

Kazumi Sakumoto

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.)

Seiko Instruments Inc

Original Assignee

Seiko Instruments Inc

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.)

1992-03-04

Filing date

1993-03-02

Publication date

1993-10-07

1993-03-02 Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc

1993-10-07 Publication of DE4306473A1 publication Critical patent/DE4306473A1/de

2006-05-24 Application granted granted Critical

2006-05-24 Publication of DE4306473B4 publication Critical patent/DE4306473B4/de

2013-03-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- G04R20/08—Setting the time according to the time information carried or implied by the radio signal the radio signal being broadcast from a long-wave call sign, e.g. DCF77, JJY40, JJY60, MSF60 or WWVB
- G04R20/10—Tuning or receiving; Circuits therefor

DE19934306473 1992-03-04 1993-03-02 Radiowellen-korrigierter elektronischer Zeitmesser Expired - Fee Related DE4306473B4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP4726292A JP3000245B2 (ja)	1992-03-04	1992-03-04	電波規正型電子時計
JPP4-47262		1992-03-04

Publications (2)

Publication Number	Publication Date
DE4306473A1 true DE4306473A1 (de)	1993-10-07
DE4306473B4 DE4306473B4 (de)	2006-05-24

Family

ID=12770381

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19934306473 Expired - Fee Related DE4306473B4 (de)	1992-03-04	1993-03-02	Radiowellen-korrigierter elektronischer Zeitmesser

Country Status (3)

Country	Link
US (1)	US5297120A (de)
JP (1)	JP3000245B2 (de)
DE (1)	DE4306473B4 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19514030A1 (de) *	1995-04-13	1996-10-17	Telefunken Microelectron	Verfahren zum Erkennen der Zeittelegramme im gestörten Signal eines Zeitzeichensenders

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5655218A (en) *	1994-07-29	1997-08-05	Motorola, Inc.	Radiotelephone communication unit displaying chronological information
US6269055B1 (en) *	1998-11-16	2001-07-31	Quartex, A Division Of Primex, Inc.	Radio-controlled clock movement
US20030169641A1 (en) *	2002-03-08	2003-09-11	Quartex A Division Of Primex, Inc.	Time keeping system with automatic daylight savings time adjustment
CA2460995A1 (en) *	2001-09-21	2003-03-27	Quartex, Inc.	Time keeping system with automatic daylight savings time adjustment
US6873573B2 (en) *	2001-09-21	2005-03-29	Quartex, Inc.	Wireless synchronous time system
US7369462B2 (en) *	2001-09-21	2008-05-06	Quartex, Division Of Primex, Inc.	Wireless synchronous time system with solar powered transceiver
US7411869B2 (en) *	2001-09-21	2008-08-12	Quartex, Division Of Primex, Inc.	Wireless synchronous time system
JP3454269B1 (ja)	2002-03-26	2003-10-06	セイコーエプソン株式会社	電波修正時計および電波修正時計の制御方法
JP3627724B2 (ja) *	2002-06-12	2005-03-09	セイコーエプソン株式会社	計時装置および計時装置の制御方法
US7388812B2 (en) *	2003-09-30	2008-06-17	Seiko Epson Corporation	Radio-controlled timepiece and electronic device, control method for a radio-controlled timepiece, and reception control program for a radio-controlled timepiece
JP4882610B2 (ja) *	2005-12-20	2012-02-22	セイコーエプソン株式会社	電波修正時計および電波修正時計の時刻修正方法
JP5994292B2 (ja) *	2011-03-25	2016-09-21	セイコーエプソン株式会社	電子時計及び電子時計の制御方法
JP5747630B2 (ja) *	2011-04-21	2015-07-15	セイコーエプソン株式会社	電子時計および時刻修正方法
JP5796415B2 (ja)	2011-08-30	2015-10-21	セイコーエプソン株式会社	衛星信号受信装置および電子機器
JP5915030B2 (ja) *	2011-08-30	2016-05-11	セイコーエプソン株式会社	衛星信号受信装置、衛星信号受信方法、および、電子機器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4117661A (en) *	1975-03-10	1978-10-03	Bryant Jr Ellis H	Precision automatic local time decoding apparatus
JPS54107776A (en) *	1978-02-13	1979-08-23	Obata Sanshiyou Kk	Electric wave standard timepiece
DE3022949C2 (de) *	1980-06-19	1983-11-17	Werner 6802 Ladenburg Schulz	Verfahren zur automatischen Korrektur der Gangabweichung einer Uhr
EP0059744B1 (de) *	1980-09-16	1988-01-07	The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and	Verbesserungen in bezug auf das synchronisieren von uhren
JPS5957534A (ja) *	1982-09-27	1984-04-03	Alps Electric Co Ltd	衛星放送用受信器の屋内ユニツト
US4582434A (en) *	1984-04-23	1986-04-15	Heath Company	Time corrected, continuously updated clock
DE3439638C1 (de) *	1984-10-30	1986-05-15	Gebrüder Junghans GmbH, 7230 Schramberg	Autonome Funkuhr
US4768178A (en) *	1987-02-24	1988-08-30	Precision Standard Time, Inc.	High precision radio signal controlled continuously updated digital clock
DE8815765U1 (de) *	1988-12-20	1990-04-26	Junghans Uhren Gmbh, 7230 Schramberg, De
JP2555502B2 (ja) *	1992-02-19	1996-11-20	株式会社精工舎	電波修正時計とその受信時刻設定方法および時刻修正方法

1992
- 1992-03-04 JP JP4726292A patent/JP3000245B2/ja not_active Expired - Lifetime
1993
- 1993-03-01 US US08/024,493 patent/US5297120A/en not_active Expired - Lifetime
- 1993-03-02 DE DE19934306473 patent/DE4306473B4/de not_active Expired - Fee Related

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19514030A1 (de) *	1995-04-13	1996-10-17	Telefunken Microelectron	Verfahren zum Erkennen der Zeittelegramme im gestörten Signal eines Zeitzeichensenders
DE19514030C2 (de) *	1995-04-13	1998-09-17	Telefunken Microelectron	Verfahren zum Erkennen der Zeittelegramme im gestörten Signal eines Zeitzeichensenders

Also Published As

Publication number	Publication date
JPH05249262A (ja)	1993-09-28
DE4306473B4 (de)	2006-05-24
JP3000245B2 (ja)	2000-01-17
US5297120A (en)	1994-03-22

Legal Events

Date	Code	Title	Description
2000-05-11	8110	Request for examination paragraph 44
2006-11-16	8364	No opposition during term of opposition
2008-04-30	8328	Change in the person/name/address of the agent	Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF
2008-05-08	8328	Change in the person/name/address of the agent	Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN
2009-01-22	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69422682D1 (de)	2000-02-24	Antennenschaltung
GB8821313D0 (en)	1988-10-12	Antenna & electronic circuit combination
DE69427378T2 (de)	2002-04-25	Monolithische integrierte Mikrowellenschaltung
DE69311821D1 (de)	1997-08-07	Atomfrequenzstandard
DE4306473A1 (de)	1993-10-07	Radiowellen-normierter elektronischer Zeitmesser
DE69429066T2 (de)	2002-08-29	Oszillatorschaltung
KR950701146A (ko)	1995-02-20	라디오 회로용 안테나 조립체(Antenna Assembly for Radio Circuit and Method therefor)
DE69429065D1 (de)	2001-12-20	Hochfrequenz-Sperrschaltung
DE69326742D1 (de)	1999-11-18	Oszillatorschaltung
EP0560321A3 (en)	1996-01-03	Electronic timepiece
DE69410973T2 (de)	1999-02-18	Oszillatorschaltung
DE69424619T2 (de)	2001-01-25	Oszillatorschaltung
DE9318224U1 (de)	1994-01-27	Funkarmbanduhr
DE69327704T2 (de)	2000-06-15	Elektronisches Notizbuch
FR2629621B1 (fr)	1990-09-07	Aide-memoire electronique
DE9315670U1 (de)	1995-02-09	Kleine Funkuhr
DE59501881D1 (de)	1998-05-20	Elektronische Kleinuhr
DE69324488D1 (de)	1999-05-20	Antenne
DE59303476D1 (de)	1996-09-26	Antenne
KR950022096U (ko)	1995-07-28	고주파 수신회로
FR2560443B3 (fr)	1986-02-28	Antenne electronique
DE9218136U1 (de)	1993-09-02	Funkgesteuertes Uhrwerk
KR950012709U (ko)	1995-05-17	주파수 변환회로
DE9413089U1 (de)	1994-11-03	Funkuhr
DE9420127U1 (de)	1995-03-16	Funkuhr