GB2023887B - Electronic timepiece - Google Patents

Electronic timepiece

Info

Publication number: GB2023887B
Authority: GB; United Kingdom
Prior art keywords: electronic timepiece; timepiece; electronic
Prior art date: 1978-05-25
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.): Expired

Application number

GB7903705A

Other versions

GB2023887A (en

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.)

1978-05-25

Filing date

1979-02-02

Publication date

1982-07-14

1979-02-02 Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc

1980-01-03 Publication of GB2023887A publication Critical patent/GB2023887A/en

1982-07-14 Application granted granted Critical

1982-07-14 Publication of GB2023887B publication Critical patent/GB2023887B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08

Landscapes

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

GB7903705A 1978-05-25 1979-02-02 Electronic timepiece Expired GB2023887B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7102078U JPS54172766U (en)	1978-05-25	1978-05-25

Publications (2)

Publication Number	Publication Date
GB2023887A GB2023887A (en)	1980-01-03
GB2023887B true GB2023887B (en)	1982-07-14

Family

ID=13448410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7903705A Expired GB2023887B (en)	1978-05-25	1979-02-02	Electronic timepiece

Country Status (2)

Country	Link
JP (1)	JPS54172766U (en)
GB (1)	GB2023887B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4413915A (en)	1980-12-16	1983-11-08	Eta S.A. Fabriques D'ebauches Eta 13	Watch having an analog display and a digital display
CN105745583A (en) *	2013-11-15	2016-07-06	斯沃奇集团研究和开发有限公司	Nacred screen for a hidden display

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH642227B (en) *	1981-10-28		Asulab Sa	WATCH WITH ANALOGUE DISPLAY DEVICE WHOSE DIAL IS SHAPED BY A LIQUID CRYSTAL DISPLAY CELL.
WO2006033317A1 (en) *	2004-09-24	2006-03-30	Ricoh Elemex Corporation	Analog watch
JP2006300916A (en) *	2004-09-24	2006-11-02	Ricoh Elemex Corp	Analog watch
CN100517132C (en)	2004-09-24	2009-07-22	理光艾利美可斯股份有限公司	Analog watch
EP3460591A1 (en) *	2017-09-26	2019-03-27	Gerd Habermann	Clock

1978
- 1978-05-25 JP JP7102078U patent/JPS54172766U/ja active Pending
1979
- 1979-02-02 GB GB7903705A patent/GB2023887B/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4413915A (en)	1980-12-16	1983-11-08	Eta S.A. Fabriques D'ebauches Eta 13	Watch having an analog display and a digital display
CN105745583A (en) *	2013-11-15	2016-07-06	斯沃奇集团研究和开发有限公司	Nacred screen for a hidden display
CN105745583B (en) *	2013-11-15	2018-04-17	斯沃奇集团研究和开发有限公司	Mother-of-pearl dial plate for hiding indicator

Also Published As

Publication number	Publication date
GB2023887A (en)	1980-01-03
JPS54172766U (en)	1979-12-06

Similar Documents

Publication	Publication Date	Title
GB2061570B (en)	1984-02-22	Electronic timepiece
GB2019051B (en)	1982-10-06	Speech-synthesizer timepiece
GB2027954B (en)	1982-12-15	Electronic timepieces
GB2038043B (en)	1983-03-09	Electronic timepiece
GB2018474B (en)	1982-07-28	Electronic timepiece
GB2027233B (en)	1982-09-02	Plural function electronic timepieces
GB2043967B (en)	1983-04-20	Testing electronic timepieces
GB2019053B (en)	1982-10-27	Electronic digital timepiece
JPS54151071A (en)	1979-11-27	Electronic timepiece circuit
JPS54153066A (en)	1979-12-01	Electronic analogue timepiece
GB2037025B (en)	1983-01-19	Analog electronic timepiece
GB2101775B (en)	1983-06-02	Electronic timepiece
GB2023887B (en)	1982-07-14	Electronic timepiece
GB2047442B (en)	1983-02-23	Electronic timepiece
GB2060955B (en)	1983-05-18	Electronic timepiece
GB2017979B (en)	1982-11-03	Electronic timepiece
GB2027235B (en)	1982-12-22	Electronic analog timepieces
JPS54126071A (en)	1979-09-29	Timepiece
GB2017355B (en)	1982-09-08	Electronic timepiece
GB2022297B (en)	1982-09-02	Electronic timepieces
GB2017976B (en)	1982-09-15	Electronic timepieces
GB2046958B (en)	1983-03-09	Electronic timepiece
JPS54107773A (en)	1979-08-23	Electronic timepiece
JPS54154357A (en)	1979-12-05	Electronic timepiece
JPS54158967A (en)	1979-12-15	Timepiece

Legal Events

Date	Code	Title	Description
1992-09-30	PCNP	Patent ceased through non-payment of renewal fee