GB1424846A - Solid state electronic timepiece - Google Patents

Solid state electronic timepiece

Info

Publication number
GB1424846A
GB1424846A GB5679873A GB5679873A GB1424846A GB 1424846 A GB1424846 A GB 1424846A GB 5679873 A GB5679873 A GB 5679873A GB 5679873 A GB5679873 A GB 5679873A GB 1424846 A GB1424846 A GB 1424846A
Authority
GB
United Kingdom
Prior art keywords
time
electronic timepiece
solid state
dec
closure
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.)
Expired
Application number
GB5679873A
Other languages
English (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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of GB1424846A publication Critical patent/GB1424846A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/04—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently
    • G04G5/043—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently using commutating devices for selecting the value, e.g. hours, minutes, seconds, to be corrected
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0047—Details electrical, e.g. selection or application of the operating voltage
    • G04G9/0052—Details electrical, e.g. selection or application of the operating voltage using means to adjust the display in accordance with the ambient light, e.g. switching or controlling a supplementary light source

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
GB5679873A 1972-12-25 1973-12-07 Solid state electronic timepiece Expired GB1424846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP73359A JPS5548272B2 (el) 1972-12-25 1972-12-25

Publications (1)

Publication Number Publication Date
GB1424846A true GB1424846A (en) 1976-02-11

Family

ID=11471603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5679873A Expired GB1424846A (en) 1972-12-25 1973-12-07 Solid state electronic timepiece

Country Status (7)

Country Link
US (1) US3913312A (el)
JP (1) JPS5548272B2 (el)
CH (2) CH600415B5 (el)
DE (1) DE2364166C3 (el)
FR (1) FR2211691B1 (el)
GB (1) GB1424846A (el)
MY (1) MY7800076A (el)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145269A (el) * 1974-05-14 1975-11-21
JPS5118173U (el) * 1974-07-26 1976-02-09
JPS5756709B2 (el) * 1974-09-09 1982-12-01 Sharp Kk
JPS5843712B2 (ja) * 1974-12-20 1983-09-28 カシオケイサンキ カブシキガイシヤ エキシヨウトケイソウチ
JPS5189772A (el) * 1975-02-05 1976-08-06
US4090350A (en) * 1975-05-06 1978-05-23 Citizen Watch Co., Limited Electronic timepiece
JPS5819996B2 (ja) * 1975-06-23 1983-04-21 シチズン時計株式会社 照明装置付き電子時計
JPS52109974A (en) * 1976-03-11 1977-09-14 Seiko Instr & Electronics Ltd Digital alarm watch
JPS6042281Y2 (ja) * 1976-11-02 1985-12-25 萬世工業株式会社 液晶時計付き電池ライタ−のスイツチ操作装置
GB2000336B (en) * 1977-06-20 1982-07-07 Hitachi Ltd Electronic device and method of fabricating the same
JPS58868Y2 (ja) * 1978-03-10 1983-01-08 カシオ計算機株式会社 報知機能付電子時計
JPS5749831Y2 (el) * 1978-03-10 1982-11-01
US4330877A (en) * 1979-03-28 1982-05-18 Barnes Robert W Electrically illuminated wrist watch dial
JPS5696289A (en) * 1980-10-16 1981-08-04 Sharp Corp Electronic clock
JPS57158584A (en) * 1981-03-26 1982-09-30 Sharp Corp Voice timepiece
JP2524178B2 (ja) * 1987-12-21 1996-08-14 株式会社精工舎 世界時計
JPH02107991A (ja) * 1988-10-17 1990-04-19 Seikosha Co Ltd 発光装置付時計
US7866673B2 (en) * 2007-07-20 2011-01-11 Therma Blade Hockey Corp. Heating arrangement for ice skate blades
US9416901B2 (en) 2007-07-20 2016-08-16 Scorched Ice Inc. Ice skate blade and blade heating arrangement
US7866674B2 (en) * 2007-09-07 2011-01-11 Thermablade Hockey Corp. Electrically heated ice skates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342223A (en) * 1971-02-06 1974-01-03 Suwa Seikosha Kk Electronic wrist watches
US3747322A (en) * 1971-05-20 1973-07-24 Hmw Industries Light control for timing displays
US3783607A (en) * 1972-06-12 1974-01-08 Feurer Bros Inc Pusher for electronic digital watch

Also Published As

Publication number Publication date
DE2364166A1 (de) 1974-06-27
JPS4988561A (el) 1974-08-23
CH1805773A4 (el) 1977-08-15
DE2364166C3 (de) 1978-08-31
MY7800076A (en) 1978-12-31
FR2211691B1 (el) 1977-06-10
US3913312A (en) 1975-10-21
DE2364166B2 (de) 1978-01-05
JPS5548272B2 (el) 1980-12-04
CH600415B5 (el) 1978-06-15
FR2211691A1 (el) 1974-07-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19931206