JPS5376067A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5376067A
JPS5376067A JP15230276A JP15230276A JPS5376067A JP S5376067 A JPS5376067 A JP S5376067A JP 15230276 A JP15230276 A JP 15230276A JP 15230276 A JP15230276 A JP 15230276A JP S5376067 A JPS5376067 A JP S5376067A
Authority
JP
Japan
Prior art keywords
electronic watch
temperature changes
affected
sound
resistance value
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
JP15230276A
Other languages
Japanese (ja)
Inventor
Yoshiaki Hara
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP15230276A priority Critical patent/JPS5376067A/en
Publication of JPS5376067A publication Critical patent/JPS5376067A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To make constant the sound of an alarming buzzer of an electronic watch without being affected by temperature changes by using a semiconductor element of negative characteristics in resistance value against temperature changes.
JP15230276A 1976-12-17 1976-12-17 Electronic watch Pending JPS5376067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15230276A JPS5376067A (en) 1976-12-17 1976-12-17 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15230276A JPS5376067A (en) 1976-12-17 1976-12-17 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5376067A true JPS5376067A (en) 1978-07-06

Family

ID=15537542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15230276A Pending JPS5376067A (en) 1976-12-17 1976-12-17 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5376067A (en)

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