CA1106976A - Synchronous control apparatus in multi-circuit system - Google Patents

Synchronous control apparatus in multi-circuit system

Info

Publication number
CA1106976A
CA1106976A CA292,182A CA292182A CA1106976A CA 1106976 A CA1106976 A CA 1106976A CA 292182 A CA292182 A CA 292182A CA 1106976 A CA1106976 A CA 1106976A
Authority
CA
Canada
Prior art keywords
synchronous control
mode
circuit
power
control apparatus
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
CA292,182A
Other languages
English (en)
French (fr)
Inventor
Eiichi Takeuchi
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
Application granted granted Critical
Publication of CA1106976A publication Critical patent/CA1106976A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0064—Visual time or date indication means in which functions not related to time can be displayed
    • G04G9/007—Visual time or date indication means in which functions not related to time can be displayed combined with a calculator or computing means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electric Clocks (AREA)
  • Calculators And Similar Devices (AREA)
  • Power Sources (AREA)
  • Direct Current Feeding And Distribution (AREA)
CA292,182A 1976-12-02 1977-12-01 Synchronous control apparatus in multi-circuit system Expired CA1106976A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP145144/76 1976-12-02
JP14514476A JPS5368912A (en) 1976-12-02 1976-12-02 Initial value set system

Publications (1)

Publication Number Publication Date
CA1106976A true CA1106976A (en) 1981-08-11

Family

ID=15378423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA292,182A Expired CA1106976A (en) 1976-12-02 1977-12-01 Synchronous control apparatus in multi-circuit system

Country Status (7)

Country Link
US (1) US4189717A (enExample)
JP (1) JPS5368912A (enExample)
CA (1) CA1106976A (enExample)
CH (1) CH622663B (enExample)
DE (1) DE2753876C3 (enExample)
FR (1) FR2373099A1 (enExample)
GB (1) GB1564587A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595892A (en) 1979-01-17 1980-07-21 Hitachi Ltd Electronic digital multi-function watch
DE3071495D1 (en) * 1979-12-26 1986-04-17 Texas Instruments Inc Power conservation control in an electronic calculator
JPS61248101A (ja) * 1985-04-26 1986-11-05 Canon Inc 電子機器
KR950005225B1 (ko) * 1991-03-26 1995-05-22 가부시끼가이샤 히다찌세이사꾸쇼 데이타 처리장치, 전원 콘트롤러 및 디스플레이 장치
US5410713A (en) * 1992-01-02 1995-04-25 Smith Corona/Acer Power-management system for a computer
GB2288478A (en) * 1994-04-08 1995-10-18 Hiromori Inc Calculator/clock.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841126U (enExample) * 1971-09-17 1973-05-25
US3737637A (en) * 1971-12-13 1973-06-05 Ibm Data generator
US3771130A (en) * 1972-10-10 1973-11-06 Lear Siegler Inc Mode selection network
US3857101A (en) * 1972-12-29 1974-12-24 Gen Electric Variable burst length waveform generator
US3955355A (en) * 1974-03-27 1976-05-11 Optel Corporation Electronic calculator watch structures
US3941989A (en) * 1974-12-13 1976-03-02 Mos Technology, Inc. Reducing power consumption in calculators
US4070630A (en) * 1976-05-03 1978-01-24 Motorola Inc. Data transfer synchronizing circuit
US4109315A (en) * 1976-08-30 1978-08-22 Hewlett-Packard Company Wristwatch calculator with selectively scanned keyboard

Also Published As

Publication number Publication date
JPS5528089B2 (enExample) 1980-07-25
DE2753876C3 (de) 1981-07-16
FR2373099B1 (enExample) 1981-08-28
JPS5368912A (en) 1978-06-19
DE2753876B2 (de) 1980-09-25
CH622663GA3 (enExample) 1981-04-30
US4189717A (en) 1980-02-19
CH622663B (de)
DE2753876A1 (de) 1978-06-29
FR2373099A1 (fr) 1978-06-30
GB1564587A (en) 1980-04-10

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Legal Events

Date Code Title Description
MKEX Expiry