FR2312811A1 - Montre electronique multifonctionnelle - Google Patents

Montre electronique multifonctionnelle

Info

Publication number
FR2312811A1
FR2312811A1 FR7615067A FR7615067A FR2312811A1 FR 2312811 A1 FR2312811 A1 FR 2312811A1 FR 7615067 A FR7615067 A FR 7615067A FR 7615067 A FR7615067 A FR 7615067A FR 2312811 A1 FR2312811 A1 FR 2312811A1
Authority
FR
France
Prior art keywords
control functions
current network
logic gates
integrated current
electronic clock
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
FR7615067A
Other languages
English (en)
French (fr)
Other versions
FR2312811B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Publication of FR2312811A1 publication Critical patent/FR2312811A1/fr
Application granted granted Critical
Publication of FR2312811B1 publication Critical patent/FR2312811B1/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
    • G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
    • G04G9/107—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes provided with means for displaying at will a time indication or a date or a part thereof
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
FR7615067A 1975-05-26 1976-05-19 Montre electronique multifonctionnelle Granted FR2312811A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH671275A CH599608B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-05-26 1975-05-26

Publications (2)

Publication Number Publication Date
FR2312811A1 true FR2312811A1 (fr) 1976-12-24
FR2312811B1 FR2312811B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-11-17

Family

ID=4313864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615067A Granted FR2312811A1 (fr) 1975-05-26 1976-05-19 Montre electronique multifonctionnelle

Country Status (4)

Country Link
JP (1) JPS51144676A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (2) CH671275A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2622388A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2312811A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145901A (ja) * 1985-12-19 1987-06-30 Mitsubishi Electric Corp 発振回路
CN113678069B (zh) 2018-10-02 2023-08-15 普雷斯弗雷克斯股份公司 包括在液体中由不可见的驱动装置驱动的装饰性元件的便携式设备
EP4241136A1 (en) * 2020-11-19 2023-09-13 Preciflex SA Wearable luminous display system for displaying information originating from a source of indication
CN116615694A (zh) * 2020-11-19 2023-08-18 普雷斯弗雷克斯股份公司 用于显示来自指示源的信息的可佩戴的发光显示系统

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE H.BORDEN ET AL: "P *
MOS CHIP DRIVES LIQUID CRYSTAL DISPLAY FOR DIGITAL ALARM CLOCK") *
REVUE US "ELECTRONICS", VOL. 45, NO. 3, 31 JANVIER 1972, PAGES 66-69 *

Also Published As

Publication number Publication date
JPS51144676A (en) 1976-12-11
CH599608B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-31
DE2622388A1 (de) 1976-12-02
FR2312811B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-11-17
CH671275A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse