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JPS5355167A - Liquid crystal display type electronic watch - Google Patents

Liquid crystal display type electronic watch

Info

Publication number
JPS5355167A
JPS5355167A JP13103276A JP13103276A JPS5355167A JP S5355167 A JPS5355167 A JP S5355167A JP 13103276 A JP13103276 A JP 13103276A JP 13103276 A JP13103276 A JP 13103276A JP S5355167 A JPS5355167 A JP S5355167A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
type electronic
display type
electronic watch
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
JP13103276A
Other languages
Japanese (ja)
Inventor
Takeshi Obikawa
Sadatsugu Miura
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.)
HAMASAWA KOGYO KK
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
HAMASAWA KOGYO KK
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 HAMASAWA KOGYO KK, Seiko Epson Corp, Suwa Seikosha KK filed Critical HAMASAWA KOGYO KK
Priority to JP13103276A priority Critical patent/JPS5355167A/en
Publication of JPS5355167A publication Critical patent/JPS5355167A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To lower power consumption, eliminate the need for battery exchange and make possible semi-permanent driving by making analog display through display using electric field type liquid crystal and using photovoltaic cells for power sources.
JP13103276A 1976-10-29 1976-10-29 Liquid crystal display type electronic watch Pending JPS5355167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13103276A JPS5355167A (en) 1976-10-29 1976-10-29 Liquid crystal display type electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13103276A JPS5355167A (en) 1976-10-29 1976-10-29 Liquid crystal display type electronic watch

Publications (1)

Publication Number Publication Date
JPS5355167A true JPS5355167A (en) 1978-05-19

Family

ID=15048414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13103276A Pending JPS5355167A (en) 1976-10-29 1976-10-29 Liquid crystal display type electronic watch

Country Status (1)

Country Link
JP (1) JPS5355167A (en)

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