JPS5433765A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5433765A
JPS5433765A JP9998977A JP9998977A JPS5433765A JP S5433765 A JPS5433765 A JP S5433765A JP 9998977 A JP9998977 A JP 9998977A JP 9998977 A JP9998977 A JP 9998977A JP S5433765 A JPS5433765 A JP S5433765A
Authority
JP
Japan
Prior art keywords
electronic watch
display
making
polarizing plate
various kinds
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
JP9998977A
Other languages
Japanese (ja)
Inventor
Eiichi Matsuura
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 JP9998977A priority Critical patent/JPS5433765A/en
Publication of JPS5433765A publication Critical patent/JPS5433765A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional

Landscapes

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

Abstract

PURPOSE:To make various kinds of display contrasts possible by making an upper polarizing plate of a display device rotatable.
JP9998977A 1977-08-19 1977-08-19 Electronic watch Pending JPS5433765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9998977A JPS5433765A (en) 1977-08-19 1977-08-19 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9998977A JPS5433765A (en) 1977-08-19 1977-08-19 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5433765A true JPS5433765A (en) 1979-03-12

Family

ID=14262046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9998977A Pending JPS5433765A (en) 1977-08-19 1977-08-19 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5433765A (en)

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