JPS5548277B2 - - Google Patents

Info

Publication number
JPS5548277B2
JPS5548277B2 JP3041273A JP3041273A JPS5548277B2 JP S5548277 B2 JPS5548277 B2 JP S5548277B2 JP 3041273 A JP3041273 A JP 3041273A JP 3041273 A JP3041273 A JP 3041273A JP S5548277 B2 JPS5548277 B2 JP S5548277B2
Authority
JP
Japan
Prior art keywords
indicating elements
time
connecting means
indicating
hour
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
JP3041273A
Other languages
Japanese (ja)
Other versions
JPS505076A (en
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 filed Critical
Priority to JP3041273A priority Critical patent/JPS5548277B2/ja
Priority to US450441A priority patent/US3919835A/en
Priority to CH364574A priority patent/CH617313B/en
Publication of JPS505076A publication Critical patent/JPS505076A/ja
Priority to US05/609,511 priority patent/US3992875A/en
Publication of JPS5548277B2 publication Critical patent/JPS5548277B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
    • G04G9/022—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques using multiplexing techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Indicating Measured Values (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

12 GROUPS OF TIME INDICATING ELEMENTS ARE CONSTITUTED BY COMBINING 5 "MINUTE" INDICATING ELEMENTS WITH EACH OF 12 "HOUR" INDICATING ELEMENTS. One terminal of the time indicating elements included in the respective groups is commonly connected to a first connecting means and the opposite terminal of the corresponding time indicating elements each present in the respective groups is commonly connected to a second connecting means. Hour and minute indicating signals from a time counting device of an electronic clock apparatus are supplied, in a time dividing fashion, through the first and second connecting means to the corresponding time indicating element.
JP3041273A 1973-03-15 1973-03-15 Expired JPS5548277B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3041273A JPS5548277B2 (en) 1973-03-15 1973-03-15
US450441A US3919835A (en) 1973-03-15 1974-03-12 Electronic clock apparatus
CH364574A CH617313B (en) 1973-03-15 1974-03-15 ELECTRONIC TIME HOLDING DEVICE.
US05/609,511 US3992875A (en) 1973-03-15 1975-09-02 Electronic clock apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3041273A JPS5548277B2 (en) 1973-03-15 1973-03-15

Publications (2)

Publication Number Publication Date
JPS505076A JPS505076A (en) 1975-01-20
JPS5548277B2 true JPS5548277B2 (en) 1980-12-04

Family

ID=12303219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3041273A Expired JPS5548277B2 (en) 1973-03-15 1973-03-15

Country Status (3)

Country Link
US (1) US3919835A (en)
JP (1) JPS5548277B2 (en)
CH (1) CH617313B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992875A (en) * 1973-03-15 1976-11-23 Casio Computer Co., Ltd. Electronic clock apparatus
US4213294A (en) * 1977-04-12 1980-07-22 Freeman Alfred B Analog displays for electronic timepieces
JPS58109881A (en) * 1981-12-24 1983-06-30 Mitsubishi Electric Corp Time displaying device
JPS59100243U (en) * 1982-12-25 1984-07-06 日本鋼管株式会社 Tape for checking airtightness of welded parts
US4872150A (en) * 1985-09-09 1989-10-03 Norman Murry A Binary symbols for numbers
EP1793266B1 (en) 2005-12-05 2017-03-08 Semiconductor Energy Laboratory Co., Ltd. Transflective Liquid Crystal Display with a Horizontal Electric Field Configuration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991479A (en) * 1972-12-29 1974-08-31

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707071A (en) * 1971-03-12 1972-12-26 Hamilton Watch Co Solid state timepiece
US3754392A (en) * 1971-05-17 1973-08-28 Motorola Inc Apparatus for driving a light emitting diode of horologic display
US3760406A (en) * 1972-01-13 1973-09-18 Hmw Industries Liquid crystal display circuit
US3765163A (en) * 1972-03-17 1973-10-16 Uranus Electronics Electronic timepiece

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991479A (en) * 1972-12-29 1974-08-31

Also Published As

Publication number Publication date
JPS505076A (en) 1975-01-20
CH617313B (en)
CH617313GA3 (en) 1980-05-30
US3919835A (en) 1975-11-18

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