JPS5714785A - Arm watch equipped with water leakage detecting alarm - Google Patents

Arm watch equipped with water leakage detecting alarm

Info

Publication number
JPS5714785A
JPS5714785A JP8851180A JP8851180A JPS5714785A JP S5714785 A JPS5714785 A JP S5714785A JP 8851180 A JP8851180 A JP 8851180A JP 8851180 A JP8851180 A JP 8851180A JP S5714785 A JPS5714785 A JP S5714785A
Authority
JP
Japan
Prior art keywords
water leakage
gate
alarm
clock
display
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
JP8851180A
Other languages
Japanese (ja)
Inventor
Hisashi Takeda
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP8851180A priority Critical patent/JPS5714785A/en
Publication of JPS5714785A publication Critical patent/JPS5714785A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00Arrangements of electric power supplies in time pieces
    • G04C10/04Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To previously prevent damage on watch by detecting water leakage in early period, by displaying water leakage alarm by controlling a gate with the use of a conductivity detection signal by water leakage. CONSTITUTION:Water leaked through a waterproof packing 4 of materials of an external operation member 1 caused by deterioration, deformation and damages is compulsorily accumulated in a slot 6 of the member 1 before leaking in to the inside of a clock. Then, the conductivity condition is detected through a electrode terminal 2 and a high-level water leakage detection signal is generated from the water leakage detection circuit 7. AND gate 7 is opened. The clock from a clock generation circuit 9 is impressed on a display method 11 as a display flashing signal for water leakage alarm display through the gate 7. Consequently, early alarm is given and damage caused by water leakage is previously prevented.
JP8851180A 1980-07-01 1980-07-01 Arm watch equipped with water leakage detecting alarm Pending JPS5714785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8851180A JPS5714785A (en) 1980-07-01 1980-07-01 Arm watch equipped with water leakage detecting alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8851180A JPS5714785A (en) 1980-07-01 1980-07-01 Arm watch equipped with water leakage detecting alarm

Publications (1)

Publication Number Publication Date
JPS5714785A true JPS5714785A (en) 1982-01-26

Family

ID=13944842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8851180A Pending JPS5714785A (en) 1980-07-01 1980-07-01 Arm watch equipped with water leakage detecting alarm

Country Status (1)

Country Link
JP (1) JPS5714785A (en)

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