IT1075225B - Perfezionamento negli orologi elettronici - Google Patents

Perfezionamento negli orologi elettronici

Info

Publication number
IT1075225B
IT1075225B IT52568/76A IT5256876A IT1075225B IT 1075225 B IT1075225 B IT 1075225B IT 52568/76 A IT52568/76 A IT 52568/76A IT 5256876 A IT5256876 A IT 5256876A IT 1075225 B IT1075225 B IT 1075225B
Authority
IT
Italy
Prior art keywords
improvement
electronic clocks
display
electronic
discretionary
Prior art date
Application number
IT52568/76A
Other languages
English (en)
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Application granted granted Critical
Publication of IT1075225B publication Critical patent/IT1075225B/it

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Holo Graphy (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
IT52568/76A 1975-12-19 1976-12-10 Perfezionamento negli orologi elettronici IT1075225B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50151665A JPS5827878B2 (ja) 1975-12-19 1975-12-19 デンシドケイ

Publications (1)

Publication Number Publication Date
IT1075225B true IT1075225B (it) 1985-04-22

Family

ID=15523541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52568/76A IT1075225B (it) 1975-12-19 1976-12-10 Perfezionamento negli orologi elettronici

Country Status (9)

Country Link
US (1) US4142359A (it)
JP (1) JPS5827878B2 (it)
CH (1) CH614596GA3 (it)
DE (1) DE2657086C2 (it)
FR (1) FR2335882A1 (it)
GB (1) GB1564428A (it)
HK (1) HK50582A (it)
IT (1) IT1075225B (it)
SG (1) SG43782G (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866406A (en) * 1973-02-01 1975-02-18 Time Computer Solid state electronic wristwatch
CH1021673A4 (fr) * 1973-07-13 1974-11-15 Ebauches Sa Dispositif de commande pour la remise à l'heure d'une pièce d'horlogerie
DE2360581A1 (de) * 1973-12-05 1975-06-19 Porsche Ag Vorrichtung zum katalytischen nachverbrennen von abgasen im abgassystem einer brennkraftmaschine
US4033108A (en) * 1976-03-02 1977-07-05 Bulova Watch Company, Inc. Automatic cut-off setting system for LED display in a solid-state watch

Also Published As

Publication number Publication date
FR2335882B1 (it) 1981-07-31
JPS5275375A (en) 1977-06-24
DE2657086C2 (de) 1984-10-25
HK50582A (en) 1982-12-03
US4142359A (en) 1979-03-06
CH614596GA3 (it) 1979-12-14
DE2657086A1 (de) 1977-07-07
GB1564428A (en) 1980-04-10
FR2335882A1 (fr) 1977-07-15
JPS5827878B2 (ja) 1983-06-11
SG43782G (en) 1983-02-25

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