EP0603815A3 - Montre électronique indépendante du réseau de courant. - Google Patents

Montre électronique indépendante du réseau de courant. Download PDF

Info

Publication number: EP0603815A3
Authority: EP; European Patent Office
Prior art keywords: stipulated; output voltage; time; energy source; electronic clock
Prior art date: 1992-12-24
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

EP93120601A

Other languages

German (de)

English (en)

Other versions

EP0603815B1 (fr

EP0603815A2 (fr

Inventor

Frank Wohlrabe

Manfred Kaiser

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.)

Braun GmbH

Original Assignee

Braun 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.)

1992-12-24

Filing date

1993-12-21

Publication date

1995-02-22

1993-12-21 Application filed by Braun GmbH filed Critical Braun GmbH

1994-06-29 Publication of EP0603815A2 publication Critical patent/EP0603815A2/fr

1995-02-22 Publication of EP0603815A3 publication Critical patent/EP0603815A3/fr

1997-10-08 Application granted granted Critical

1997-10-08 Publication of EP0603815B1 publication Critical patent/EP0603815B1/fr

2013-12-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electric Clocks (AREA)
Details Of Television Scanning (AREA)
Electronic Switches (AREA)
Control Of Stepping Motors (AREA)
Control Of Charge By Means Of Generators (AREA)
Electromechanical Clocks (AREA)

EP93120601A 1992-12-24 1993-12-21 Montre électronique indépendante du réseau de courant Expired - Lifetime EP0603815B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4244163		1992-12-24
DE4244163A DE4244163A1 (de)	1992-12-24	1992-12-24	Netzunabhängige elektronische Uhr

Publications (3)

Publication Number	Publication Date
EP0603815A2 EP0603815A2 (fr)	1994-06-29
EP0603815A3 true EP0603815A3 (fr)	1995-02-22
EP0603815B1 EP0603815B1 (fr)	1997-10-08

Family

ID=6476589

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93120601A Expired - Lifetime EP0603815B1 (fr)	1992-12-24	1993-12-21	Montre électronique indépendante du réseau de courant

Country Status (3)

Country	Link
EP (1)	EP0603815B1 (fr)
AT (1)	ATE159106T1 (fr)
DE (2)	DE4244163A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69637519D1 (de) *	1995-09-26	2008-06-19	Citizen Holdings Co Ltd	Elektronische Uhr
JP3742155B2 (ja) *	1996-08-30	2006-02-01	シチズン時計株式会社	電子時計

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2809256A1 (de) *	1977-03-03	1978-09-07	Citizen Watch Co Ltd	Batteriezustandsanzeige
JPS5526481A (en) *	1978-08-17	1980-02-25	Casio Comput Co Ltd	Electronic watch
JPS5529728A (en) *	1978-08-22	1980-03-03	Seiko Epson Corp	Battery life display unit of electronic watch
US4232383A (en) *	1977-04-26	1980-11-04	Kabushiki Kaisha Suwa Seikosha	Electronic timepiece battery monitoring circuit
GB2090666A (en) *	1981-01-05	1982-07-14	Rolex Montres	Determining the state of discharge of an electric battery
JPS58120186A (ja) *	1982-01-11	1983-07-16	Seikosha Co Ltd	時計の電池寿命検出装置
JPS5987386A (ja) *	1982-11-11	1984-05-19	Seikosha Co Ltd	電池寿命報知機能付時計
DE3702993A1 (de) *	1987-02-02	1988-08-18	Peter Uhren Gmbh	Quarzuhr

1992
- 1992-12-24 DE DE4244163A patent/DE4244163A1/de not_active Withdrawn
1993
- 1993-12-21 EP EP93120601A patent/EP0603815B1/fr not_active Expired - Lifetime
- 1993-12-21 DE DE59307500T patent/DE59307500D1/de not_active Expired - Fee Related
- 1993-12-21 AT AT93120601T patent/ATE159106T1/de not_active IP Right Cessation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2809256A1 (de) *	1977-03-03	1978-09-07	Citizen Watch Co Ltd	Batteriezustandsanzeige
US4232383A (en) *	1977-04-26	1980-11-04	Kabushiki Kaisha Suwa Seikosha	Electronic timepiece battery monitoring circuit
JPS5526481A (en) *	1978-08-17	1980-02-25	Casio Comput Co Ltd	Electronic watch
JPS5529728A (en) *	1978-08-22	1980-03-03	Seiko Epson Corp	Battery life display unit of electronic watch
GB2090666A (en) *	1981-01-05	1982-07-14	Rolex Montres	Determining the state of discharge of an electric battery
JPS58120186A (ja) *	1982-01-11	1983-07-16	Seikosha Co Ltd	時計の電池寿命検出装置
JPS5987386A (ja) *	1982-11-11	1984-05-19	Seikosha Co Ltd	電池寿命報知機能付時計
DE3702993A1 (de) *	1987-02-02	1988-08-18	Peter Uhren Gmbh	Quarzuhr

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 4, no. 55 (P - 008) 24 April 1980 (1980-04-24) *
PATENT ABSTRACTS OF JAPAN vol. 4, no. 58 (P - 009) 30 April 1980 (1980-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 7, no. 231 (P - 229) 13 October 1983 (1983-10-13) *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 202 (P - 300) 14 September 1984 (1984-09-14) *

Also Published As

Publication number	Publication date
EP0603815B1 (fr)	1997-10-08
EP0603815A2 (fr)	1994-06-29
ATE159106T1 (de)	1997-10-15
DE59307500D1 (de)	1997-11-13
DE4244163A1 (de)	1994-06-30

Publication	Publication Date	Title
DE69942016D1 (de)	2010-04-01	Verbesserungen bezüglich Vorrichtungen zur Überwachung für elektrische Schaltungen
ES537320A0 (es)	1985-11-01	Un metodo de detectar la proximidad de un objeto a una linea electrica que tenga una tension alterna
ES8503857A1 (es)	1985-03-16	Circuito de supervision de lamparas
EP0608477A3 (fr)	1995-03-29	Relais semi-conducteurs.
EP0603815A3 (fr)	1995-02-22	Montre électronique indépendante du réseau de courant.
KR840005616A (ko)	1984-11-14	전기기기의 동작 보호장치
JPS6490831A (en)	1989-04-07	Electronic direction indicator
DE59009689D1 (de)	1995-10-26	Differenzstromschutzschalter mit Transduktorschaltung mit Einrichtung zum Symmetrieren von Signalkurven.
RU1817123C (ru)	1993-05-23	Устройство дл сигнализации
FR2750266B1 (fr)	1998-08-07	Dispositif de protection differentielle
GB1429180A (en)	1976-03-24	Alarm circuits
JPS56141566A (en)	1981-11-05	Voltage detecting circuit
JPS559168A (en)	1980-01-23	Alarm-fitted electronic clock
SU1366976A1 (ru)	1988-01-15	Устройство дл контрол коэффициента усилени инверторов
FR2444941A1 (fr)	1980-07-18	Circuit de mesure de signaux electriques par integration
SU1140055A1 (ru)	1985-02-15	Датчик посто нного тока
SU938404A1 (ru)	1982-06-23	Электрический предельный выключатель
SU1282074A2 (ru)	1987-01-07	Электронные часы
JPS6445693A (en)	1989-02-20	Ic built-in card
KR200283612Y1 (ko)	2002-09-19	전원 장애시 제어회로
JPS57144482A (en)	1982-09-07	Circuit for timepiece with load compensating function
JPS556120A (en)	1980-01-17	Ignition device
JPS5420697A (en)	1979-02-16	Light beam type detector
JPS57176430A (en)	1982-10-29	Current detector
JPS5478423A (en)	1979-06-22	Voltage detection circuit

Legal Events

Date	Code	Title	Description
1994-05-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1994-06-29	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT CH DE GB LI
1995-01-02	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
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1995-10-04	17P	Request for examination filed	Effective date: 19950809
1995-11-02	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BRAUN AKTIENGESELLSCHAFT
1996-08-28	17Q	First examination report despatched	Effective date: 19960710
1997-01-24	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
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