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JPS5520463A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5520463A
JPS5520463A JP9376478A JP9376478A JPS5520463A JP S5520463 A JPS5520463 A JP S5520463A JP 9376478 A JP9376478 A JP 9376478A JP 9376478 A JP9376478 A JP 9376478A JP S5520463 A JPS5520463 A JP S5520463A
Authority
JP
Japan
Prior art keywords
time
correction
time correction
circuit
twice
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
JP9376478A
Other languages
Japanese (ja)
Inventor
Kunio Tsuruno
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP9376478A priority Critical patent/JPS5520463A/en
Publication of JPS5520463A publication Critical patent/JPS5520463A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To make correction needless after correcting a time twice, by giving a function where a required time correction quantity is operated an stored at a one- time time correction and a required time correction quantity is automatically corrected after that.
CONSTITUTION: The time of the first time correction is stored in circuit 7 which stores the time of time correction. After this correction time, error accumlation is started again; and when a user performs the second time correction, time operation circuit 8 is operated to call out the time of the first time correction from circuit 7, and a required correction quantity is ooperated from the interval between the first time correction and the second time correction and the correction quantity of the second time correction, and after that, storage contents of counter group 3 are changed partially by the instruction of time operation circuit 8 automatically, thereby preventing the generation of error accumulation. Thus, correction becomes needless after performing time correction twice.
COPYRIGHT: (C)1980,JPO&Japio
JP9376478A 1978-08-01 1978-08-01 Electronic watch Pending JPS5520463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9376478A JPS5520463A (en) 1978-08-01 1978-08-01 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9376478A JPS5520463A (en) 1978-08-01 1978-08-01 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5520463A true JPS5520463A (en) 1980-02-13

Family

ID=14091487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9376478A Pending JPS5520463A (en) 1978-08-01 1978-08-01 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5520463A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789985U (en) * 1980-11-21 1982-06-03
JPH0530793U (en) * 1991-09-30 1993-04-23 埼玉日本電気株式会社 Electronic watch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789985U (en) * 1980-11-21 1982-06-03
JPH0530793U (en) * 1991-09-30 1993-04-23 埼玉日本電気株式会社 Electronic watch

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