JPS5610281A - Electronic clock - Google Patents

Electronic clock

Info

Publication number
JPS5610281A
JPS5610281A JP8466479A JP8466479A JPS5610281A JP S5610281 A JPS5610281 A JP S5610281A JP 8466479 A JP8466479 A JP 8466479A JP 8466479 A JP8466479 A JP 8466479A JP S5610281 A JPS5610281 A JP S5610281A
Authority
JP
Japan
Prior art keywords
counters
indication
circuit
contents
data memory
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
JP8466479A
Other languages
Japanese (ja)
Other versions
JPS6212875B2 (en
Inventor
Masanori Fujita
Yoshihito Owa
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP8466479A priority Critical patent/JPS5610281A/en
Publication of JPS5610281A publication Critical patent/JPS5610281A/en
Publication of JPS6212875B2 publication Critical patent/JPS6212875B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To accurately perform indication and to make it easy to see by partially overlapping a lighting condition of the adjacent indication unit in a liquid crystal indication apparatus which transfers a lighting position according to time unit output.
CONSTITUTION: The contents of the second counters 3, 4 minute counters 5, 6 and hour counters 7, 8 are transferred through the output P1WP3 of the timing pulse generation circuit 10 sequentially to the decoders 19, 20. When the contents of the second counters 3, 4 are given to the decoders 19, 20, the contents are held for 1.5sec by the data memory circuit 26, for 10.5sec by the data memory circuit 27 to make the second pointer indication on the liquid crystal indication apparatus through the output order deciding circuit 21, segment potential setting circuit 22 and common potential setting circuit 23. 1sec after that, the second counter 3 advances one step, and because the data memory circuit 26 holds the data of 1sec before for 0.5sec, two pointer segments are lighted for 0.5sec.
COPYRIGHT: (C)1981,JPO&Japio
JP8466479A 1979-07-04 1979-07-04 Electronic clock Granted JPS5610281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8466479A JPS5610281A (en) 1979-07-04 1979-07-04 Electronic clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8466479A JPS5610281A (en) 1979-07-04 1979-07-04 Electronic clock

Publications (2)

Publication Number Publication Date
JPS5610281A true JPS5610281A (en) 1981-02-02
JPS6212875B2 JPS6212875B2 (en) 1987-03-20

Family

ID=13836977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8466479A Granted JPS5610281A (en) 1979-07-04 1979-07-04 Electronic clock

Country Status (1)

Country Link
JP (1) JPS5610281A (en)

Also Published As

Publication number Publication date
JPS6212875B2 (en) 1987-03-20

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