JPS51136451A - Electron watch - Google Patents

Electron watch

Info

Publication number
JPS51136451A
JPS51136451A JP6044475A JP6044475A JPS51136451A JP S51136451 A JPS51136451 A JP S51136451A JP 6044475 A JP6044475 A JP 6044475A JP 6044475 A JP6044475 A JP 6044475A JP S51136451 A JPS51136451 A JP S51136451A
Authority
JP
Japan
Prior art keywords
watch
electron watch
hue
electron
hsape
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.)
Granted
Application number
JP6044475A
Other languages
Japanese (ja)
Other versions
JPS5821714B2 (en
Inventor
Kenichi Kondo
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 JP6044475A priority Critical patent/JPS5821714B2/en
Publication of JPS51136451A publication Critical patent/JPS51136451A/en
Publication of JPS5821714B2 publication Critical patent/JPS5821714B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
    • G04G9/107—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Indicating Measured Values (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE:To be able to recognize easily the indications of a multi-functional electron watch, a different hue is used for indicating by switching a driving signal wave hsape while using an indication device which can change the hue.
JP6044475A 1975-05-21 1975-05-21 densid cay Expired JPS5821714B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6044475A JPS5821714B2 (en) 1975-05-21 1975-05-21 densid cay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6044475A JPS5821714B2 (en) 1975-05-21 1975-05-21 densid cay

Publications (2)

Publication Number Publication Date
JPS51136451A true JPS51136451A (en) 1976-11-25
JPS5821714B2 JPS5821714B2 (en) 1983-05-02

Family

ID=13142442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6044475A Expired JPS5821714B2 (en) 1975-05-21 1975-05-21 densid cay

Country Status (1)

Country Link
JP (1) JPS5821714B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451866A (en) * 1977-09-30 1979-04-24 Toyo Jihouki Seisakushiyo Kk Digital time announcing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451866A (en) * 1977-09-30 1979-04-24 Toyo Jihouki Seisakushiyo Kk Digital time announcing machine
JPS6115392B2 (en) * 1977-09-30 1986-04-23 Toyo Jihoki Mfg

Also Published As

Publication number Publication date
JPS5821714B2 (en) 1983-05-02

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