FR2312813A1 - Montre a arret electronique - Google Patents

Montre a arret electronique

Info

Publication number
FR2312813A1
FR2312813A1 FR7616000A FR7616000A FR2312813A1 FR 2312813 A1 FR2312813 A1 FR 2312813A1 FR 7616000 A FR7616000 A FR 7616000A FR 7616000 A FR7616000 A FR 7616000A FR 2312813 A1 FR2312813 A1 FR 2312813A1
Authority
FR
France
Prior art keywords
time
counting circuit
display device
counting
detector
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
FR7616000A
Other languages
English (en)
French (fr)
Other versions
FR2312813B1 (enrdf_load_stackoverflow
Inventor
Toshio Kashio
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of FR2312813A1 publication Critical patent/FR2312813A1/fr
Application granted granted Critical
Publication of FR2312813B1 publication Critical patent/FR2312813B1/fr
Granted legal-status Critical Current

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
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an AC

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
  • Indicating Measured Values (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Burglar Alarm Systems (AREA)
FR7616000A 1975-05-30 1976-05-26 Montre a arret electronique Granted FR2312813A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50065121A JPS6015901B2 (ja) 1975-05-30 1975-05-30 時間測定装置

Publications (2)

Publication Number Publication Date
FR2312813A1 true FR2312813A1 (fr) 1976-12-24
FR2312813B1 FR2312813B1 (enrdf_load_stackoverflow) 1980-10-31

Family

ID=13277723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616000A Granted FR2312813A1 (fr) 1975-05-30 1976-05-26 Montre a arret electronique

Country Status (6)

Country Link
JP (1) JPS6015901B2 (enrdf_load_stackoverflow)
CH (1) CH608334GA3 (enrdf_load_stackoverflow)
DE (1) DE2624131C3 (enrdf_load_stackoverflow)
FR (1) FR2312813A1 (enrdf_load_stackoverflow)
GB (1) GB1544668A (enrdf_load_stackoverflow)
HK (1) HK52183A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431724A1 (fr) * 1978-07-18 1980-02-15 Borletti Spa Dispositif electronique a usage d'horloge et/ou de chronometre a affichage numerique
FR2633406A1 (fr) * 1988-06-27 1989-12-29 Crouzet Sa Minuterie numerique a resolution constante

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250761A (en) * 1975-10-21 1977-04-23 Citizen Watch Co Ltd Digital chronograph
JPS5397670U (enrdf_load_stackoverflow) * 1977-01-08 1978-08-08
JPS53119972U (enrdf_load_stackoverflow) * 1977-02-28 1978-09-25
JPS53119971U (enrdf_load_stackoverflow) * 1977-02-28 1978-09-25
JPS5347872A (en) * 1977-08-09 1978-04-28 Citizen Watch Co Ltd Digital chronograph watch
US4223525A (en) * 1978-10-11 1980-09-23 Societe Suisse Pour L'industrie Horlogere Management Services, S.A. Sequential display for digital chronograph
DE102018113994A1 (de) 2018-06-12 2019-12-12 IT-Seal GmbH Verfahren zur Bestimmung eines Täuschungsmaßes für einen einzelnen Phishing-Angriff gegen eine Person

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1367247A (en) * 1971-02-18 1974-09-18 Suwa Seikosha Kk Electronic timepieces
IT952097B (it) * 1971-03-08 1973-07-20 Suwa Seikosha Kk Perfezionamento nei sistemi di misura del tempo a indicazione numerica
CA977160A (en) * 1972-06-02 1975-11-04 Paul L. Chapman Electronic time measurement
US3803827A (en) * 1973-02-01 1974-04-16 Time Computer Solid state electronic wristwatch
JPS5244696B2 (enrdf_load_stackoverflow) * 1973-07-30 1977-11-10

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431724A1 (fr) * 1978-07-18 1980-02-15 Borletti Spa Dispositif electronique a usage d'horloge et/ou de chronometre a affichage numerique
FR2633406A1 (fr) * 1988-06-27 1989-12-29 Crouzet Sa Minuterie numerique a resolution constante
EP0349392A1 (fr) * 1988-06-27 1990-01-03 SEXTANT Avionique Minuterie numérique à résolution constante
US4928270A (en) * 1988-06-27 1990-05-22 Crouzet Digital timer with constant resolution

Also Published As

Publication number Publication date
JPS6015901B2 (ja) 1985-04-22
GB1544668A (en) 1979-04-25
CH608334B (de)
JPS51142372A (en) 1976-12-07
DE2624131A1 (de) 1976-12-02
HK52183A (en) 1983-11-18
CH608334GA3 (en) 1979-01-15
DE2624131C3 (de) 1985-01-03
DE2624131B2 (de) 1977-12-01
FR2312813B1 (enrdf_load_stackoverflow) 1980-10-31

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