JPS5389471A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
JPS5389471A
JPS5389471A JP427077A JP427077A JPS5389471A JP S5389471 A JPS5389471 A JP S5389471A JP 427077 A JP427077 A JP 427077A JP 427077 A JP427077 A JP 427077A JP S5389471 A JPS5389471 A JP S5389471A
Authority
JP
Japan
Prior art keywords
electronic wristwatch
human body
moving
cooperation
detecting
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
JP427077A
Other languages
Japanese (ja)
Inventor
Motokichi Sakamoto
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP427077A priority Critical patent/JPS5389471A/en
Publication of JPS5389471A publication Critical patent/JPS5389471A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

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

Abstract

PURPOSE:To make possible measuring the exercise amount of human body by detecting the collision times of a moving body moving within a fixed space in cooperation with the movement of the human body.
JP427077A 1977-01-18 1977-01-18 Electronic wristwatch Pending JPS5389471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP427077A JPS5389471A (en) 1977-01-18 1977-01-18 Electronic wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP427077A JPS5389471A (en) 1977-01-18 1977-01-18 Electronic wristwatch

Publications (1)

Publication Number Publication Date
JPS5389471A true JPS5389471A (en) 1978-08-07

Family

ID=11579839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP427077A Pending JPS5389471A (en) 1977-01-18 1977-01-18 Electronic wristwatch

Country Status (1)

Country Link
JP (1) JPS5389471A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143909A (en) * 1980-04-10 1981-11-10 Matsushita Electric Works Ltd Pedometer
JPS57204984A (en) * 1981-06-12 1982-12-15 Matsushita Electric Works Ltd Step counter
JPH04258723A (en) * 1991-02-13 1992-09-14 Res:Kk Action recording device
WO1999027423A1 (en) * 1997-11-20 1999-06-03 Seiko Epson Corporation Electronic device and method for controlling electronic device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143909A (en) * 1980-04-10 1981-11-10 Matsushita Electric Works Ltd Pedometer
JPS6313231B2 (en) * 1980-04-10 1988-03-24 Matsushita Electric Works Ltd
JPS57204984A (en) * 1981-06-12 1982-12-15 Matsushita Electric Works Ltd Step counter
JPS6314393B2 (en) * 1981-06-12 1988-03-30 Matsushita Electric Works Ltd
JPH04258723A (en) * 1991-02-13 1992-09-14 Res:Kk Action recording device
WO1999027423A1 (en) * 1997-11-20 1999-06-03 Seiko Epson Corporation Electronic device and method for controlling electronic device
US6320822B1 (en) 1997-11-20 2001-11-20 Seiko Epson Corporation Electronic equipment and control method for electronic equipment

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