JPS5294176A - Digital clock and calculator - Google Patents

Digital clock and calculator

Info

Publication number
JPS5294176A
JPS5294176A JP791777A JP791777A JPS5294176A JP S5294176 A JPS5294176 A JP S5294176A JP 791777 A JP791777 A JP 791777A JP 791777 A JP791777 A JP 791777A JP S5294176 A JPS5294176 A JP S5294176A
Authority
JP
Japan
Prior art keywords
calculator
digital clock
clock
digital
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.)
Pending
Application number
JP791777A
Other languages
Japanese (ja)
Inventor
Jiei Beraadei Richiyaado
Deii Epaason Ronarudo
Biii Maarezu Aabingu
Ii Moiyaa Nooman
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of JPS5294176A publication Critical patent/JPS5294176A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F15/0208—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 for combination with other devices having a different main function, e.g. watches, pens
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display
    • G04C3/005—Multiple switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Clocks (AREA)
  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
JP791777A 1976-01-28 1977-01-28 Digital clock and calculator Pending JPS5294176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65318976A 1976-01-28 1976-01-28

Publications (1)

Publication Number Publication Date
JPS5294176A true JPS5294176A (en) 1977-08-08

Family

ID=24619851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP791777A Pending JPS5294176A (en) 1976-01-28 1977-01-28 Digital clock and calculator

Country Status (2)

Country Link
JP (1) JPS5294176A (en)
DE (1) DE2702386B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451510A (en) * 1977-09-30 1979-04-23 Olympus Optical Co Ltd Tape recorder
DE102011111467A1 (en) * 2011-08-23 2013-02-28 Minebea Co., Ltd. Device for monitoring whether e.g. environmental conditions of goods in ship container are maintained, has building block connected with power supply over lines, so that clock is operated independent of monitoring circuit

Also Published As

Publication number Publication date
DE2702386A1 (en) 1977-08-11
DE2702386B2 (en) 1978-11-02

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