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JPS51137460A - Digital clock - Google Patents

Digital clock

Info

Publication number
JPS51137460A
JPS51137460A JP50062721A JP6272175A JPS51137460A JP S51137460 A JPS51137460 A JP S51137460A JP 50062721 A JP50062721 A JP 50062721A JP 6272175 A JP6272175 A JP 6272175A JP S51137460 A JPS51137460 A JP S51137460A
Authority
JP
Japan
Prior art keywords
time
frequency
digital clock
level
standarization
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
JP50062721A
Other languages
Japanese (ja)
Other versions
JPS6045390B2 (en
Inventor
Yoshihiro Yamada
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP50062721A priority Critical patent/JPS6045390B2/en
Publication of JPS51137460A publication Critical patent/JPS51137460A/en
Publication of JPS6045390B2 publication Critical patent/JPS6045390B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)

Abstract

PURPOSE: To allow precise and quick correction of time by giving a high-level frequency to a time standarization circuit until a corrected time memory and the time standardization circuit applied with a frequency of a higher level than the reference frequency come to agree with each other.
COPYRIGHT: (C)1976,JPO&Japio
JP50062721A 1975-05-23 1975-05-23 digital clock Expired JPS6045390B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50062721A JPS6045390B2 (en) 1975-05-23 1975-05-23 digital clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50062721A JPS6045390B2 (en) 1975-05-23 1975-05-23 digital clock

Publications (2)

Publication Number Publication Date
JPS51137460A true JPS51137460A (en) 1976-11-27
JPS6045390B2 JPS6045390B2 (en) 1985-10-09

Family

ID=13208485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50062721A Expired JPS6045390B2 (en) 1975-05-23 1975-05-23 digital clock

Country Status (1)

Country Link
JP (1) JPS6045390B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582779A (en) * 1981-06-30 1983-01-08 Nec Corp Time correcting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861174A (en) * 1971-11-30 1973-08-27
JPS498281A (en) * 1972-05-11 1974-01-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861174A (en) * 1971-11-30 1973-08-27
JPS498281A (en) * 1972-05-11 1974-01-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582779A (en) * 1981-06-30 1983-01-08 Nec Corp Time correcting device
JPS6237354B2 (en) * 1981-06-30 1987-08-12 Nippon Electric Co

Also Published As

Publication number Publication date
JPS6045390B2 (en) 1985-10-09

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