HK39678A - Improvements in or relating to clock calculators - Google Patents

Improvements in or relating to clock calculators

Info

Publication number
HK39678A
HK39678A HK396/78A HK39678A HK39678A HK 39678 A HK39678 A HK 39678A HK 396/78 A HK396/78 A HK 396/78A HK 39678 A HK39678 A HK 39678A HK 39678 A HK39678 A HK 39678A
Authority
HK
Hong Kong
Prior art keywords
calculators
clock
relating
clock calculators
Prior art date
Application number
HK396/78A
Other languages
English (en)
Original Assignee
Garrett Comtronics Corp
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 Garrett Comtronics Corp filed Critical Garrett Comtronics Corp
Publication of HK39678A publication Critical patent/HK39678A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0064—Visual time or date indication means in which functions not related to time can be displayed
    • G04G9/007—Visual time or date indication means in which functions not related to time can be displayed combined with a calculator or computing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Calculators And Similar Devices (AREA)
  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Ovens (AREA)
  • Digital Computer Display Output (AREA)
HK396/78A 1972-06-02 1978-07-13 Improvements in or relating to clock calculators HK39678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00259060A US3813533A (en) 1972-06-02 1972-06-02 Clock calculator

Publications (1)

Publication Number Publication Date
HK39678A true HK39678A (en) 1978-07-21

Family

ID=22983334

Family Applications (1)

Application Number Title Priority Date Filing Date
HK396/78A HK39678A (en) 1972-06-02 1978-07-13 Improvements in or relating to clock calculators

Country Status (8)

Country Link
US (1) US3813533A (xx)
JP (1) JPS4944646A (xx)
CA (1) CA1029861A (xx)
DE (1) DE2328054C3 (xx)
FR (1) FR2187148A5 (xx)
GB (1) GB1389136A (xx)
HK (1) HK39678A (xx)
IT (1) IT988889B (xx)

Families Citing this family (109)

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JPS5814994B2 (ja) * 1976-04-02 1983-03-23 シャープ株式会社 計算機付電子腕時計
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JPS5247767A (en) * 1975-10-14 1977-04-15 Seiko Instr & Electronics Ltd Digital alarm watch
JPS607235B2 (ja) * 1975-10-28 1985-02-22 セイコーインスツルメンツ株式会社 アラーム電子時計
JPS5257856A (en) * 1975-11-07 1977-05-12 Seiko Epson Corp Electronic wristwatch
US4086655A (en) * 1975-12-22 1978-04-25 Sharp Kabushiki Kaisha Combination timepiece and calculator including slidable keyboard means
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USRE32655E (en) * 1975-12-31 1988-04-26 Kyocera Corporation Electronic calendar and diary
US4206458A (en) * 1976-01-28 1980-06-03 Canon Kabushiki Kaisha Numerical display system for electronic instrument
US4458325A (en) * 1976-02-04 1984-07-03 Canon Kabushiki Kaisha Calculator capable of calculating with additional externally instructed units
US4158285A (en) * 1976-02-09 1979-06-19 Hewlett-Packard Company Interactive wristwatch calculator
US4217653A (en) * 1976-02-16 1980-08-12 Canon Kabushiki Kaisha Electronic apparatus for time calculation
US4063410A (en) * 1976-03-01 1977-12-20 Welling Gregory J Digital watch including a signal transmitter
US4149261A (en) * 1976-03-19 1979-04-10 Canon Kabushiki Kaisha Computer having circuitry for rounding-off insignificant digits
JPS52114237A (en) * 1976-03-22 1977-09-24 Shisutetsuku Kk Electronic calculator
US4058971A (en) * 1976-04-26 1977-11-22 Hughes Aircraft Company Digital wristwatch and stopwatch
US4071891A (en) * 1976-04-30 1978-01-31 Barrows George H Electronic calculator - register for hematology differentials
US4268913A (en) * 1976-05-18 1981-05-19 Citizen Watch Co., Ltd. Electronic calculator watch
JPS6012355Y2 (ja) * 1976-06-10 1985-04-22 株式会社東芝 シンセサイザ受信機
US4089062A (en) * 1976-06-28 1978-05-09 Texas Instruments Incorporated Switching control circuits for electronic calculator with push-button on-off system
JPS52155570A (en) * 1976-06-21 1977-12-24 Citizen Watch Co Ltd Alarm watch with miniature electronic computer
US4149257A (en) * 1976-06-15 1979-04-10 Citizen Watch Company Limited Alarm watch equipped with electronic calculator
US4125993A (en) * 1976-07-02 1978-11-21 Emile Jr Philip Digital display devices with remote updating
IT1071248B (it) * 1976-07-12 1985-04-02 Indesit Circuito per la rimessa a punto di un orologio
IT1071140B (it) * 1976-07-26 1985-04-02 Indesit Ricevitore di segnali radiofonici e/o televisivi
JPS5319066A (en) * 1976-08-04 1978-02-21 Epson Corp Calculator with calender
US4094140A (en) * 1976-08-24 1978-06-13 Hideki Ohue Timepiece-gas lighter assembly
JPS5330247A (en) * 1976-09-02 1978-03-22 Citizen Watch Co Ltd Small-size electronic unit
JPS5331169A (en) * 1976-09-03 1978-03-24 Seiko Epson Corp Multifunction digital display watch
JPS5811033B2 (ja) * 1976-10-14 1983-03-01 セイコーエプソン株式会社 多機能時計
JPS5357065A (en) * 1976-11-02 1978-05-24 Citizen Watch Co Ltd Multi-function watch
JPS5361946A (en) * 1976-11-16 1978-06-02 Canon Inc Electronic device
JPS5368051A (en) * 1976-11-29 1978-06-17 Sharp Corp Integrated circuit device
JPS5380938A (en) * 1976-12-27 1978-07-17 Casio Comput Co Ltd Automatic data printing system for cash register
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US4095274A (en) * 1977-04-27 1978-06-13 Carl Gordon Apparatus for determining food content
US4232382A (en) * 1977-05-26 1980-11-04 Hewlett-Packard Company Incrementing signal hold circuit for a clock/calculator
JPS547377A (en) * 1977-06-17 1979-01-20 Seiko Instr & Electronics Ltd Digital electronic watch
JPS52141374U (xx) * 1977-06-20 1977-10-26
JPS5833515B2 (ja) * 1977-07-05 1983-07-20 株式会社精工舎 時計
JPS5417773A (en) * 1977-07-08 1979-02-09 Citizen Watch Co Ltd Electronic digital stop watch
US4293939A (en) * 1977-07-08 1981-10-06 Citizen Watch Company Limited Electronic timepiece having an alarm system
US4164844A (en) * 1977-07-13 1979-08-21 Societe Suisse Pour L'industrie Horlogere Management Services S.A. Timepiece display indicator
JPS5424558A (en) * 1977-07-26 1979-02-23 Citizen Watch Co Ltd Portable electronic unit with clock function
JPS6035701B2 (ja) * 1977-12-20 1985-08-16 日本電気株式会社 日付け情報処理装置
US4301524A (en) * 1978-01-04 1981-11-17 Fairchild Camera And Instrument Corp. Programmable alarm clock
JPS5620839Y2 (xx) * 1978-01-12 1981-05-18
JPS54108907U (xx) * 1978-01-19 1979-07-31
US4168531A (en) * 1978-01-24 1979-09-18 General Electric Company Real-time clock having programmable time initialization and read-out
US4267587A (en) * 1978-02-17 1981-05-12 Casio Computer Co., Ltd. Electronic timepiece circuit
US4238832A (en) * 1978-02-17 1980-12-09 Casio Computer Co., Ltd. Time data processing apparatus
JPS6055790B2 (ja) * 1978-03-07 1985-12-06 カシオ計算機株式会社 多機能電子時計装置
JPS5749831Y2 (xx) * 1978-03-10 1982-11-01
JPS54127360A (en) * 1978-03-25 1979-10-03 Sharp Corp Voice watch
US4274146A (en) * 1978-06-12 1981-06-16 Casio Computer Co., Ltd. Calendar data display device for an electronic device
CH626224B (fr) * 1978-08-09 1900-01-01 Bioself Int Inc Calculatrice de poche pour la prevision de cycles temporels.
JPS6224137Y2 (xx) * 1978-10-12 1987-06-19
JPS5566071A (en) * 1978-11-09 1980-05-19 Sanyo Electric Co Ltd Information recording device
JPS5571984A (en) * 1978-11-25 1980-05-30 Casio Comput Co Ltd Electronic watch
JPS5586991U (xx) * 1978-12-11 1980-06-16
JPS5590079A (en) * 1978-12-27 1980-07-08 Canon Inc Electronic instrument
US4245323A (en) * 1979-01-26 1981-01-13 Copal Co., Ltd. Electronic calculator with time display function
JPS55107983A (en) * 1979-02-14 1980-08-19 Toshiba Corp Electronic watch device
JPS5672386A (en) * 1979-11-20 1981-06-16 Canon Inc Teller's machine with watch
JPS57105994U (xx) * 1980-12-19 1982-06-30
JPS5842990A (ja) * 1981-09-07 1983-03-12 Canon Inc 電子式卓上計算機
JPS5878260U (ja) * 1981-11-24 1983-05-26 日産自動車株式会社 車両用のゴミ集積装置
JPS59135392A (ja) * 1983-11-18 1984-08-03 Seiko Epson Corp 電子時計
JPS6142491U (ja) * 1985-07-18 1986-03-19 セイコーエプソン株式会社 計算機付計時装置
JPS6488764A (en) * 1987-09-30 1989-04-03 Toshiba Corp Portable electronic equipment
US4829779A (en) * 1987-12-15 1989-05-16 Hussmann Corporation Interface adapter for interfacing a remote controller with commercial refrigeration and environmental control systems
US4872005A (en) * 1988-01-04 1989-10-03 Motorola, Inc. Paging receiver capable of reminding a user of an important message event
JPH07328110A (ja) * 1994-06-10 1995-12-19 Nissho Corp 透析装置の除水制御機構
US5689476A (en) * 1995-05-16 1997-11-18 Leach; Terrence T. Telephone cost monitor
US7099905B2 (en) * 2003-05-10 2006-08-29 Straus Jeffrey G Novelty calculator system for amusement

Family Cites Families (6)

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US3610902A (en) * 1968-10-07 1971-10-05 Ibm Electronic statistical calculator and display system
US3546696A (en) * 1969-06-17 1970-12-08 Digimetrics Inc Sports computer system
JPS4842189B1 (xx) * 1969-08-20 1973-12-11
US3646751A (en) * 1969-12-05 1972-03-07 Detection Sciences Digital timing system
US3664116A (en) * 1970-04-06 1972-05-23 Gen Electric Digital clock controlled by voltage level of clock reference signal
DE2028313A1 (de) * 1970-06-09 1971-12-16 Berling E Eine Computerperipherie fur den persönlichen Gebrauch im Armbanduhren format

Also Published As

Publication number Publication date
JPS4944646A (xx) 1974-04-26
FR2187148A5 (xx) 1974-01-11
CA1029861A (en) 1978-04-18
DE2328054C3 (de) 1982-10-07
GB1389136A (en) 1975-04-03
DE2328054B2 (de) 1976-03-18
US3813533A (en) 1974-05-28
IT988889B (it) 1975-04-30
DE2328054A1 (de) 1973-12-13

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