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JPS5619487A - Time correcting unit of electrochromic display timepiece - Google Patents

Time correcting unit of electrochromic display timepiece

Info

Publication number
JPS5619487A
JPS5619487A JP9571379A JP9571379A JPS5619487A JP S5619487 A JPS5619487 A JP S5619487A JP 9571379 A JP9571379 A JP 9571379A JP 9571379 A JP9571379 A JP 9571379A JP S5619487 A JPS5619487 A JP S5619487A
Authority
JP
Japan
Prior art keywords
time
circuit
display part
electrochromic display
correcting unit
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.)
Granted
Application number
JP9571379A
Other languages
Japanese (ja)
Other versions
JPS6026478B2 (en
Inventor
Hiroshi Miyasaka
Hideki Morishima
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.)
Rhythm Co Ltd
Original Assignee
Rhythm 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP54095713A priority Critical patent/JPS6026478B2/en
Publication of JPS5619487A publication Critical patent/JPS5619487A/en
Publication of JPS6026478B2 publication Critical patent/JPS6026478B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)

Abstract

PURPOSE: To improve manipulation by making corrections by rapidly advancing time as many as fixed for every time.
CONSTITUTION: Through the operations of time correcting switches 20 and 22, a certain number of correcting pulses are applied to clocking 6 and then a pulse erasing the display of electrochromic display part 12 is applied from circuit 14 to display driving circuit 10. After the application of the erasing pulse, a write pulse is applied from circuit 16 to circuit 10, thereby writing display part 12. Then, the time displayed on display part 12 is corrected by making an advance as many as fixed for every time. As a result, every time switch 20 is depressed once, the time is advanced by ten minutes and every time switch 22 is pushed once, the time is advanced by one minute.
COPYRIGHT: (C)1981,JPO&Japio
JP54095713A 1979-07-27 1979-07-27 Time adjustment device for electrochromic display clocks Expired JPS6026478B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54095713A JPS6026478B2 (en) 1979-07-27 1979-07-27 Time adjustment device for electrochromic display clocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54095713A JPS6026478B2 (en) 1979-07-27 1979-07-27 Time adjustment device for electrochromic display clocks

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP57100829A Division JPS6051667B2 (en) 1982-06-11 1982-06-11 Time adjustment device for electrochromic display clocks

Publications (2)

Publication Number Publication Date
JPS5619487A true JPS5619487A (en) 1981-02-24
JPS6026478B2 JPS6026478B2 (en) 1985-06-24

Family

ID=14145122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54095713A Expired JPS6026478B2 (en) 1979-07-27 1979-07-27 Time adjustment device for electrochromic display clocks

Country Status (1)

Country Link
JP (1) JPS6026478B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937484A (en) * 1982-08-26 1984-02-29 Rhythm Watch Co Ltd Time correcting device of electrochromic display timepiece
JPS5956190A (en) * 1982-09-24 1984-03-31 Rhythm Watch Co Ltd Display correcting device of timepiece with electrochromic display part

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937484A (en) * 1982-08-26 1984-02-29 Rhythm Watch Co Ltd Time correcting device of electrochromic display timepiece
JPS6239953B2 (en) * 1982-08-26 1987-08-26 Rhythm Watch Co
JPS5956190A (en) * 1982-09-24 1984-03-31 Rhythm Watch Co Ltd Display correcting device of timepiece with electrochromic display part

Also Published As

Publication number Publication date
JPS6026478B2 (en) 1985-06-24

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