[go: up one dir, main page]

JPS5311065A - Electronic wristwatch with calculator - Google Patents

Electronic wristwatch with calculator

Info

Publication number
JPS5311065A
JPS5311065A JP8572676A JP8572676A JPS5311065A JP S5311065 A JPS5311065 A JP S5311065A JP 8572676 A JP8572676 A JP 8572676A JP 8572676 A JP8572676 A JP 8572676A JP S5311065 A JPS5311065 A JP S5311065A
Authority
JP
Japan
Prior art keywords
calculator
electronic wristwatch
sides
diagonally
disposing
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
JP8572676A
Other languages
Japanese (ja)
Inventor
Tadahiko Nakagiri
Yoshinobu Kashima
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 Watch Co Ltd
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
Priority to JP8572676A priority Critical patent/JPS5311065A/en
Priority to US05/796,566 priority patent/US4268913A/en
Priority to DE19772722598 priority patent/DE2722598A1/en
Priority to GB20856/77A priority patent/GB1569022A/en
Publication of JPS5311065A publication Critical patent/JPS5311065A/en
Pending legal-status Critical Current

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
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display
    • G04C3/005—Multiple switches
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/016—Application timepiece

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To facilitate wiring treatment of an electronic watch with calculator by disposing the sides of integrated circuit chips diagonally on a plane in relation to the sides assumed by display element on a base plate.
JP8572676A 1976-05-18 1976-07-19 Electronic wristwatch with calculator Pending JPS5311065A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8572676A JPS5311065A (en) 1976-07-19 1976-07-19 Electronic wristwatch with calculator
US05/796,566 US4268913A (en) 1976-05-18 1977-05-13 Electronic calculator watch
DE19772722598 DE2722598A1 (en) 1976-05-18 1977-05-18 ELECTRONIC CLOCK COMBINED WITH A COMPUTER
GB20856/77A GB1569022A (en) 1976-05-18 1977-05-18 Electronic calculator watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8572676A JPS5311065A (en) 1976-07-19 1976-07-19 Electronic wristwatch with calculator

Publications (1)

Publication Number Publication Date
JPS5311065A true JPS5311065A (en) 1978-02-01

Family

ID=13866840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8572676A Pending JPS5311065A (en) 1976-05-18 1976-07-19 Electronic wristwatch with calculator

Country Status (1)

Country Link
JP (1) JPS5311065A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735690U (en) * 1980-08-07 1982-02-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735690U (en) * 1980-08-07 1982-02-25

Similar Documents

Publication Publication Date Title
CH607668B (en) ELECTRONIC CLOCK MODULE.
JPS5213367A (en) Electronic clock
JPS5311065A (en) Electronic wristwatch with calculator
JPS52122161A (en) Electronic watch
JPS5312657A (en) Portable electronic watch
JPS51130150A (en) Oscillation circuit
JPS5236062A (en) Circuit substrate in electronic watches
JPS5338361A (en) Electronic watch
JPS5328468A (en) Electronic wristwatch with electronic calculator
JPS52135771A (en) Portable electronic device
JPS5352168A (en) Electronic watch
JPS52123663A (en) Electronic watch
JPS5334565A (en) Electronic watch
JPS5342857A (en) Alarm electronic watch
JPS5310466A (en) Electronic timepiece
JPS5370865A (en) Digital wristwatch
JPS5247766A (en) Display device for electronic watches
JPS5364069A (en) Electronic watch
JPS5269670A (en) Switch construction of electronic watches
JPS5317767A (en) Lighting device of electronic watch
JPS5262470A (en) Electronic watch with keyboard
JPS52127056A (en) Counter
JPS51117067A (en) Circuit base plate for clock
JPS52150658A (en) Electronic wristwatch with calculator
JPS5246858A (en) Electronic wristwatch