JPS63223588A - Electronic timepiece with warning display - Google Patents

Electronic timepiece with warning display

Info

Publication number
JPS63223588A
JPS63223588A JP5839987A JP5839987A JPS63223588A JP S63223588 A JPS63223588 A JP S63223588A JP 5839987 A JP5839987 A JP 5839987A JP 5839987 A JP5839987 A JP 5839987A JP S63223588 A JPS63223588 A JP S63223588A
Authority
JP
Japan
Prior art keywords
timepiece
irregular
reference signal
warning
slow
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
JP5839987A
Other versions
JP2569039B2 (en
Inventor
Masahiro Sase
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP62058399A priority Critical patent/JP2569039B2/en
Publication of JPS63223588A publication Critical patent/JPS63223588A/en
Application granted granted Critical
Publication of JP2569039B2 publication Critical patent/JP2569039B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Abstract

PURPOSE: To prevent erroneous time delay information from being given to a bearer, by switching the titled timepiece to an irregular two-second step driving state for warning and displaying a fact that the timepiece is slow, only after the timepiece has been restarted.
CONSTITUTION: In case a voltage of a capacitor 3 is charged again from a reference signal stop state or a pulse motor stop state and the timepiece has started to be driven, the timepiece is switched to an irregular 2sec step for warning a fact that the timepiece is slow by a time portion when a reference signal P6 of a reference signal generating circuit 6 stops or a pulse motor 17 has stopped. That is the second hand moves tow times continuously in the lump at every two seconds, and also, the period in which it moves two times continuously is varied alternately. By the subsequent crown drawing operation, the irregular two-second step driving is released.
COPYRIGHT: (C)1988,JPO&Japio
JP62058399A 1987-03-13 1987-03-13 Warning display electronic timepiece Expired - Fee Related JP2569039B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62058399A JP2569039B2 (en) 1987-03-13 1987-03-13 Warning display electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62058399A JP2569039B2 (en) 1987-03-13 1987-03-13 Warning display electronic timepiece

Publications (2)

Publication Number Publication Date
JPS63223588A true JPS63223588A (en) 1988-09-19
JP2569039B2 JP2569039B2 (en) 1997-01-08

Family

ID=13083276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62058399A Expired - Fee Related JP2569039B2 (en) 1987-03-13 1987-03-13 Warning display electronic timepiece

Country Status (1)

Country Link
JP (1) JP2569039B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002186186A (en) * 2000-08-11 2002-06-28 Seiko Epson Corp Electronic equipment and control method for the electronic equipment
USRE41686E1 (en) 1995-09-26 2010-09-14 Citizen Holdings Co., Ltd. Electronic watch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE41686E1 (en) 1995-09-26 2010-09-14 Citizen Holdings Co., Ltd. Electronic watch
JP2002186186A (en) * 2000-08-11 2002-06-28 Seiko Epson Corp Electronic equipment and control method for the electronic equipment
JP4729820B2 (en) * 2000-08-11 2011-07-20 セイコーエプソン株式会社 Method of controlling an electronic equipment and electronic equipment

Also Published As

Publication number Publication date
JP2569039B2 (en) 1997-01-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees