JPS5280150A - Optical display mechanism of watches - Google Patents

Optical display mechanism of watches

Info

Publication number
JPS5280150A
JPS5280150A JP15802675A JP15802675A JPS5280150A JP S5280150 A JPS5280150 A JP S5280150A JP 15802675 A JP15802675 A JP 15802675A JP 15802675 A JP15802675 A JP 15802675A JP S5280150 A JPS5280150 A JP S5280150A
Authority
JP
Japan
Prior art keywords
watches
optical display
display mechanism
rotary disc
disposing
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
JP15802675A
Other languages
Japanese (ja)
Inventor
Mutsuto Tezuka
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 JP15802675A priority Critical patent/JPS5280150A/en
Publication of JPS5280150A publication Critical patent/JPS5280150A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)

Abstract

PURPOSE: To facilitate the identification of time at night by installing a rotary disc rotating once in 12 hours to a dial plate and disposing a light emitting diode on the rotary disc to indicate an hour hand.
COPYRIGHT: (C)1977,JPO&Japio
JP15802675A 1975-12-26 1975-12-26 Optical display mechanism of watches Pending JPS5280150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15802675A JPS5280150A (en) 1975-12-26 1975-12-26 Optical display mechanism of watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15802675A JPS5280150A (en) 1975-12-26 1975-12-26 Optical display mechanism of watches

Publications (1)

Publication Number Publication Date
JPS5280150A true JPS5280150A (en) 1977-07-05

Family

ID=15662640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15802675A Pending JPS5280150A (en) 1975-12-26 1975-12-26 Optical display mechanism of watches

Country Status (1)

Country Link
JP (1) JPS5280150A (en)

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