JPS5484768A - Day setting system of calendar chart - Google Patents

Day setting system of calendar chart

Info

Publication number
JPS5484768A
JPS5484768A JP15264177A JP15264177A JPS5484768A JP S5484768 A JPS5484768 A JP S5484768A JP 15264177 A JP15264177 A JP 15264177A JP 15264177 A JP15264177 A JP 15264177A JP S5484768 A JPS5484768 A JP S5484768A
Authority
JP
Japan
Prior art keywords
day
counter
count value
calendar
heptad
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
JP15264177A
Other languages
Japanese (ja)
Other versions
JPS6157593B2 (en
Inventor
Hiroyuki Terao
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP15264177A priority Critical patent/JPS5484768A/en
Publication of JPS5484768A publication Critical patent/JPS5484768A/en
Publication of JPS6157593B2 publication Critical patent/JPS6157593B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
    • G04G9/025—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques provided with date indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE:To perform displaying of calendar days without requiring any external operation by automatically setting the day setting of the calendar chart based on data information. CONSTITUTION:At the closing of a switch S2 for display, AND gates 17 thru 19 are opened by the pulses through the AND gate 16 of a reference day setting part 9, then with the month end signal, count value 7 as a reset signal, the count value of a heptad counter 20 in which data set signals is made the number of 7 rows and 5 columns is transfered to a heptad counter 24. At the same time, an FF 26 is set by the pulse from the gate 16 and when an AND gate 25 opens, the counter 24 and heptad counter 24 counts the pulses of the required period. The count value of the counter 24 is applied to a matrix form decoder 31 to which the day information from a day counting part 8 is applied. Thereby, the FF 26 is reset and the count value of the counter 24 of the set period of this FF 26 becomes the day information, thus the specific day such as Sunday, etc. of the day display column of the calendar display of the number of dates of 7 rows and 5 columns is automatically displayed by way of a decoder 37 without making any external operation.
JP15264177A 1977-12-19 1977-12-19 Day setting system of calendar chart Granted JPS5484768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15264177A JPS5484768A (en) 1977-12-19 1977-12-19 Day setting system of calendar chart

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15264177A JPS5484768A (en) 1977-12-19 1977-12-19 Day setting system of calendar chart

Publications (2)

Publication Number Publication Date
JPS5484768A true JPS5484768A (en) 1979-07-05
JPS6157593B2 JPS6157593B2 (en) 1986-12-08

Family

ID=15544836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15264177A Granted JPS5484768A (en) 1977-12-19 1977-12-19 Day setting system of calendar chart

Country Status (1)

Country Link
JP (1) JPS5484768A (en)

Also Published As

Publication number Publication date
JPS6157593B2 (en) 1986-12-08

Similar Documents

Publication Publication Date Title
DE69507260T2 (en) Clock with time indication due to inaudible vibrations
US4630935A (en) Other time instrument
DE3003655C2 (en) Display device for quasi-analog and character display
JPS5741711B2 (en)
GB1497162A (en) Solid-state electronic timepieces
JPS5484768A (en) Day setting system of calendar chart
FR2366609A1 (en) ELECTRO-MECHANICAL WATCH PART TO CALENDAR
DE2312739C3 (en) Electronic wrist watch
US4353178A (en) Calendar display device
JPS53120560A (en) Calendar display device
DE3603073C2 (en) Electronic clock with weather station
HK10782A (en) An electronic calendar watch
JPS6034715B2 (en) electronic clock
GB1505106A (en) Digital counting arrangements
DE4209082C1 (en) Analogue timepiece display including date indicator - has auxiliary date hand cooperating with date scale extending over part of minutes scale
DE202018104676U1 (en) Mayachron
JPS5463624A (en) Blink period-changeable crt display device
SU1070596A1 (en) Device for tactile perception of information
GB1103110A (en) Electrical apparatus
DE60006862T2 (en) CLOCK WITH DISPLAY OF THE WEEKLY CYCLES
JPS53120568A (en) Watch with calendar
SU1241221A1 (en) Information output device
JPS54125076A (en) Analog type electronic watch
GB1524130A (en) Digital multi-alarm watch
JPS5926312Y2 (en) digital display electronic clock