JPS57158577A - Analog and digital display clock - Google Patents

Analog and digital display clock

Info

Publication number
JPS57158577A
JPS57158577A JP56045799A JP4579981A JPS57158577A JP S57158577 A JPS57158577 A JP S57158577A JP 56045799 A JP56045799 A JP 56045799A JP 4579981 A JP4579981 A JP 4579981A JP S57158577 A JPS57158577 A JP S57158577A
Authority
JP
Japan
Prior art keywords
digital display
alarm
time
alarm set
displayed
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
JP56045799A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220515B2 (enrdf_load_stackoverflow
Inventor
Hideki Morishima
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.)
Rhythm Co Ltd
Original Assignee
Rhythm Watch 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP56045799A priority Critical patent/JPS57158577A/ja
Publication of JPS57158577A publication Critical patent/JPS57158577A/ja
Publication of JPS6220515B2 publication Critical patent/JPS6220515B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G13/00Producing acoustic time signals
    • G04G13/02Producing acoustic time signals at preselected times, e.g. alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP56045799A 1981-03-26 1981-03-26 Analog and digital display clock Granted JPS57158577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56045799A JPS57158577A (en) 1981-03-26 1981-03-26 Analog and digital display clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56045799A JPS57158577A (en) 1981-03-26 1981-03-26 Analog and digital display clock

Publications (2)

Publication Number Publication Date
JPS57158577A true JPS57158577A (en) 1982-09-30
JPS6220515B2 JPS6220515B2 (enrdf_load_stackoverflow) 1987-05-07

Family

ID=12729312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56045799A Granted JPS57158577A (en) 1981-03-26 1981-03-26 Analog and digital display clock

Country Status (1)

Country Link
JP (1) JPS57158577A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6220515B2 (enrdf_load_stackoverflow) 1987-05-07

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