HK43888A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
HK43888A
HK43888A HK438/88A HK43888A HK43888A HK 43888 A HK43888 A HK 43888A HK 438/88 A HK438/88 A HK 438/88A HK 43888 A HK43888 A HK 43888A HK 43888 A HK43888 A HK 43888A
Authority
HK
Hong Kong
Prior art keywords
electronic wristwatch
wristwatch
electronic
Prior art date
Application number
HK438/88A
Other languages
English (en)
Inventor
Katsuhiko Komiyama
Original Assignee
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 Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of HK43888A publication Critical patent/HK43888A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • H04B1/086—Portable receivers
    • H04B1/088—Portable receivers with parts of the receiver detachable or collapsible
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/084—Complete encasings for wrist or pocket watches without means for hermetic sealing of winding stem or crown
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/08—Housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B2001/3894—Waterproofing of transmission device
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Structure Of Receivers (AREA)
HK438/88A 1984-04-26 1988-06-09 Electronic wristwatch HK43888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59084984A JPS60228983A (ja) 1984-04-26 1984-04-26 機能付腕時計

Publications (1)

Publication Number Publication Date
HK43888A true HK43888A (en) 1988-06-17

Family

ID=13845881

Family Applications (1)

Application Number Title Priority Date Filing Date
HK438/88A HK43888A (en) 1984-04-26 1988-06-09 Electronic wristwatch

Country Status (4)

Country Link
US (1) US4629329A (ja)
JP (1) JPS60228983A (ja)
GB (1) GB2159304B (ja)
HK (1) HK43888A (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201266A (en) * 1986-12-23 1988-08-24 Upperpace Limited A radio paging watch
JP2572145Y2 (ja) * 1990-03-30 1998-05-20 カシオ計算機株式会社 遠隔操作用スイッチ取付構造
CH679357B5 (ja) * 1990-06-07 1992-08-14 Ebauchesfabrik Eta Ag
CH679356B5 (ja) * 1990-06-07 1992-08-14 Ebauchesfabrik Eta Ag
EP0536411B1 (en) * 1991-04-24 1996-06-19 Casio Computer Company Limited Electronic wrist watch
CH684233B5 (fr) * 1992-06-15 1995-02-15 Ebauchesfabrik Eta Ag Montre analogique multifonctions avec pièce amovible.
US5781511A (en) * 1995-03-09 1998-07-14 Seiko Epson Corporation Wrist-worn portable electronic device
AU3408995A (en) * 1995-08-21 1997-03-12 Trevor S. Mathurin Audio controlled and activated wristwatch memory aid device
WO1998032057A1 (fr) * 1997-01-17 1998-07-23 Caballe Jean Louis Dispositif-bracelet de structure modulaire
DE19811122A1 (de) * 1998-03-16 1999-09-23 Rolf Kindermann Vorrichtung zur Darstellung einer Information
JP2000028762A (ja) * 1998-07-09 2000-01-28 Seiko Instruments Inc 電子時計
JP2000138607A (ja) * 1998-08-27 2000-05-16 Casio Comput Co Ltd リスト装置および電子機器
DE69939373D1 (de) 1999-06-23 2008-10-02 Eta Sa Mft Horlogere Suisse Uhr mit einem zusätzlichem elektrischen Gerät
US6967902B1 (en) * 1999-07-14 2005-11-22 Wc Man Productions Voice feedback timer system
JP2001186584A (ja) 1999-12-27 2001-07-06 Casio Comput Co Ltd 外部接続用アダプタおよび電子機器
JP2001264467A (ja) * 2000-03-22 2001-09-26 Seiko Instruments Inc 腕携帯機器
GB2368926A (en) * 2000-10-26 2002-05-15 Norman Francis Say Replacement back for alarm watch with ear plug
US6587400B1 (en) 2002-02-05 2003-07-01 Henry Line Battery-powered wristwatch
EP1538697B1 (fr) * 2003-11-19 2014-04-23 Asulab S.A. Objet portable à bracelet muni de moyens de connexion électrique à travers le boîtier
CN102608904A (zh) * 2012-03-09 2012-07-25 莆田市诺斯顿电子发展有限公司 一种电子手表
DE102012108726A1 (de) 2012-09-17 2014-03-20 Maping Kommandiittiyhtiö L. Huotari Personalisierbares Hardcover für ein Buch, Rohling zur Schaffung eines personalisierbaren Hardcovers und Verfahren zur Herstellung eines personalisierten Hardcovers für ein Buch
US9939788B2 (en) * 2015-04-17 2018-04-10 Lg Electronics Inc. Smart watch and method for controlling the same
KR102497528B1 (ko) * 2016-01-21 2023-02-08 엘지전자 주식회사 와치타입 단말기
US20190137947A1 (en) * 2017-11-05 2019-05-09 Karim Jean Yaghmour Module-Driven Smartwatch
USD916080S1 (en) * 2019-10-24 2021-04-13 Affan Arshad Wearable smart device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771559A (en) * 1956-01-25 1956-11-20 Gen Electric Portable clock radio
US3032651A (en) * 1957-07-02 1962-05-01 Gisiger-Stahli Josef Wrist carried radio set
GB880121A (en) * 1958-04-16 1961-10-18 Durowe A G An electric wristlet watch
US3973706A (en) * 1974-12-30 1976-08-10 Jacoby-Bender, Inc. Connection from watchband-carried battery to electronic watch
JPS55106380A (en) * 1979-02-09 1980-08-15 Toshiba Electric Equip Corp Watch with radio
US4419770A (en) * 1981-05-02 1983-12-06 Sony Corporation Wrist AM radio receiver

Also Published As

Publication number Publication date
GB2159304A (en) 1985-11-27
GB2159304B (en) 1987-05-20
GB8510314D0 (en) 1985-05-30
JPS60228983A (ja) 1985-11-14
US4629329A (en) 1986-12-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)