JPS5660388A - Input device of electronic timepiece - Google Patents

Input device of electronic timepiece

Info

Publication number
JPS5660388A
JPS5660388A JP13608779A JP13608779A JPS5660388A JP S5660388 A JPS5660388 A JP S5660388A JP 13608779 A JP13608779 A JP 13608779A JP 13608779 A JP13608779 A JP 13608779A JP S5660388 A JPS5660388 A JP S5660388A
Authority
JP
Japan
Prior art keywords
input
watch
ring
input device
contact
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
JP13608779A
Other languages
Japanese (ja)
Inventor
Yoshihiko Hirayama
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 JP13608779A priority Critical patent/JPS5660388A/en
Publication of JPS5660388A publication Critical patent/JPS5660388A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G04C3/007—Electromechanical contact-making and breaking devices acting as pulse generators for setting

Landscapes

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

Abstract

PURPOSE:To improve the input operational efficiency, by rotating the ring provided in the watch to select and input characters and so on into the timepiece circuit. CONSTITUTION:When rotary ring 5 provided in the front of watch case 1 is rotated through stem 2 and so on to put characters, symbols, numbers, and so on of ring 5 upon select mark 6, contact plate 14 and contact spring 13 are brought into contact with each other by corresponding push rod 12 and so on, and a desired input can be applied to the watch circuit. Consequently, this device becomes an easy and sure input device of a good operational efficiency different from the keyboard and so on of small-size or difficult to operate.
JP13608779A 1979-10-22 1979-10-22 Input device of electronic timepiece Pending JPS5660388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13608779A JPS5660388A (en) 1979-10-22 1979-10-22 Input device of electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13608779A JPS5660388A (en) 1979-10-22 1979-10-22 Input device of electronic timepiece

Publications (1)

Publication Number Publication Date
JPS5660388A true JPS5660388A (en) 1981-05-25

Family

ID=15166944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13608779A Pending JPS5660388A (en) 1979-10-22 1979-10-22 Input device of electronic timepiece

Country Status (1)

Country Link
JP (1) JPS5660388A (en)

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