JPS5354493A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5354493A
JPS5354493A JP12978676A JP12978676A JPS5354493A JP S5354493 A JPS5354493 A JP S5354493A JP 12978676 A JP12978676 A JP 12978676A JP 12978676 A JP12978676 A JP 12978676A JP S5354493 A JPS5354493 A JP S5354493A
Authority
JP
Japan
Prior art keywords
electronic watch
semiconductor
electrolyte
contacting
battery
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
JP12978676A
Other languages
Japanese (ja)
Inventor
Tsutomu Otake
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 JP12978676A priority Critical patent/JPS5354493A/en
Publication of JPS5354493A publication Critical patent/JPS5354493A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/542—Dye sensitized solar cells

Landscapes

  • Electromechanical Clocks (AREA)
  • Photovoltaic Devices (AREA)
  • Hybrid Cells (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To produce an electronic watch by using a battery comprising contacting a semiconductor to electrolyte and adding an internal field to the semiconductor.
COPYRIGHT: (C)1978,JPO&Japio
JP12978676A 1976-10-28 1976-10-28 Electronic watch Pending JPS5354493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12978676A JPS5354493A (en) 1976-10-28 1976-10-28 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12978676A JPS5354493A (en) 1976-10-28 1976-10-28 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5354493A true JPS5354493A (en) 1978-05-17

Family

ID=15018183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12978676A Pending JPS5354493A (en) 1976-10-28 1976-10-28 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5354493A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192651A (en) * 1982-05-06 1983-11-10 Honda Motor Co Ltd Production of casting mold
JPS59130647A (en) * 1983-01-14 1984-07-27 Sintokogio Ltd Mold forming method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192651A (en) * 1982-05-06 1983-11-10 Honda Motor Co Ltd Production of casting mold
JPS59130647A (en) * 1983-01-14 1984-07-27 Sintokogio Ltd Mold forming method

Similar Documents

Publication Publication Date Title
JPS5388761A (en) Electronic watch with auxiliary battery
JPS5330247A (en) Small-size electronic unit
JPS5374415A (en) Case for magnetic tape
JPS5354493A (en) Electronic watch
JPS5342770A (en) Alarm electronic watch
JPS5361367A (en) Band fitting device
JPS5381044A (en) Variable impedance circuit
JPS5213365A (en) Electronic watch constituting a battery in the band
JPS5368948A (en) Small-size electronic computer equipped with watch function
JPS5363058A (en) Electronic watch
JPS5440556A (en) Semiconductor circuit
JPS5311068A (en) Voltage detection circuit
JPS5360176A (en) Semiconductor device
JPS52153383A (en) Preparation of semiconductor device
JPS5346222A (en) Solid state pick up unit
JPS52143186A (en) Taping device
JPS5235901A (en) Selective station display circuit
JPS5325387A (en) Solar battery watch
JPS5339166A (en) Electronic wristwatch
JPS51118965A (en) Insulation film of semiconductor device
JPS52156583A (en) Electrode formation method in semiconductor device
JPS51148390A (en) Solar battery
JPS5330370A (en) Electronic timepiece
JPS51135340A (en) Portable electric calculater
JPS51140479A (en) Semiconductor device