JP4455726B2 - 太陽電池時計 - Google Patents

太陽電池時計 Download PDF

Info

Publication number
JP4455726B2
JP4455726B2 JP2000121969A JP2000121969A JP4455726B2 JP 4455726 B2 JP4455726 B2 JP 4455726B2 JP 2000121969 A JP2000121969 A JP 2000121969A JP 2000121969 A JP2000121969 A JP 2000121969A JP 4455726 B2 JP4455726 B2 JP 4455726B2
Authority
JP
Japan
Prior art keywords
ring
solar cell
light
parting
shaped
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.)
Expired - Fee Related
Application number
JP2000121969A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001305249A (ja
JP2001305249A5 (enExample
Inventor
克己 青田
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.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP2000121969A priority Critical patent/JP4455726B2/ja
Publication of JP2001305249A publication Critical patent/JP2001305249A/ja
Publication of JP2001305249A5 publication Critical patent/JP2001305249A5/ja
Application granted granted Critical
Publication of JP4455726B2 publication Critical patent/JP4455726B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
    • H10F77/147—Shapes of bodies
    • 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
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Photovoltaic Devices (AREA)
JP2000121969A 2000-04-24 2000-04-24 太陽電池時計 Expired - Fee Related JP4455726B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000121969A JP4455726B2 (ja) 2000-04-24 2000-04-24 太陽電池時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000121969A JP4455726B2 (ja) 2000-04-24 2000-04-24 太陽電池時計

Publications (3)

Publication Number Publication Date
JP2001305249A JP2001305249A (ja) 2001-10-31
JP2001305249A5 JP2001305249A5 (enExample) 2007-08-23
JP4455726B2 true JP4455726B2 (ja) 2010-04-21

Family

ID=18632515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000121969A Expired - Fee Related JP4455726B2 (ja) 2000-04-24 2000-04-24 太陽電池時計

Country Status (1)

Country Link
JP (1) JP4455726B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7079453B2 (en) 2002-07-09 2006-07-18 Casio Computer Co., Ltd. Timepiece and electronic apparatus with bulb-shaped semiconductor element
EP1574919A4 (en) * 2002-12-16 2007-12-19 Citizen Holdings Co Ltd ELECTRONIC CLOCK WITH SOLAR CELL
JP4522723B2 (ja) * 2004-03-08 2010-08-11 シチズンホールディングス株式会社 ソーラーセル付時計
JP4685435B2 (ja) * 2004-12-27 2011-05-18 シチズンホールディングス株式会社 太陽電池付時計
JP2009092379A (ja) * 2006-01-31 2009-04-30 Citizen Holdings Co Ltd 太陽電池付電子時計
JP4746445B2 (ja) * 2006-03-02 2011-08-10 シチズンホールディングス株式会社 リング状太陽電池付電子時計
JP4595977B2 (ja) * 2007-09-20 2010-12-08 カシオ計算機株式会社 文字板および電子機器
JP5214273B2 (ja) * 2008-02-28 2013-06-19 シチズンホールディングス株式会社 ソーラーセルおよび電子時計
TW201034217A (en) * 2008-12-19 2010-09-16 Koninkl Philips Electronics Nv A photovoltaic system for an electronic appliance
JP4983969B2 (ja) * 2010-09-08 2012-07-25 カシオ計算機株式会社 文字板および電子機器
EP3872579B9 (en) 2020-02-25 2025-12-03 Casio Computer Co., Ltd. Wearable electronic device
JP7147820B2 (ja) * 2020-02-25 2022-10-05 カシオ計算機株式会社 表示装置及び時計

Also Published As

Publication number Publication date
JP2001305249A (ja) 2001-10-31

Similar Documents

Publication Publication Date Title
JP4455726B2 (ja) 太陽電池時計
JP4598535B2 (ja) ソーラーセル付き電子時計
JPH1197733A (ja) 光起電力装置
JPS6232425B2 (enExample)
TW201237574A (en) Timepiece faceplate and timepiece
JP4377212B2 (ja) ソーラーセル付き電子時計
WO2004055605A1 (ja) ソーラーセル付き電子時計
JPH10253773A (ja) 太陽電池上面を覆う被覆部材及びそれを有する電子機器、時計
JP4279387B2 (ja) 太陽電池時計
KR19990029372A (ko) 태양 전지로 형성된 시계용 지침반
JP4618866B2 (ja) ソーラセル付電子時計
JPH095450A (ja) 太陽電池付き腕時計
JPH11125681A (ja) 太陽電池付電子機器
JP6056167B2 (ja) 時計
JPS6211023Y2 (enExample)
JP2005300160A (ja) 光発電時計
JPH1123730A (ja) 太陽電池上面を覆う被覆部材及びそれを有する電子機器、時計
JP4275778B2 (ja) 太陽電池時計
JP2001267603A (ja) 電子機器及び太陽電池モジュール
JP2000162342A (ja) 太陽電池付き時計
JP2003270366A (ja) ソーラーセル付き電子時計
JP3222002U (ja) 太陽電池モジュール
JP2009092379A (ja) 太陽電池付電子時計
JP2013029469A5 (enExample)
JPS6211029Y2 (enExample)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070322

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070705

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20070705

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100122

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100202

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100204

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130212

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150212

Year of fee payment: 5

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees