JPS54146663A - Multialarm watch - Google Patents

Multialarm watch

Info

Publication number
JPS54146663A
JPS54146663A JP5458978A JP5458978A JPS54146663A JP S54146663 A JPS54146663 A JP S54146663A JP 5458978 A JP5458978 A JP 5458978A JP 5458978 A JP5458978 A JP 5458978A JP S54146663 A JPS54146663 A JP S54146663A
Authority
JP
Japan
Prior art keywords
alarm
time
content
memories
announced
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
JP5458978A
Other languages
Japanese (ja)
Inventor
Tokio Moriya
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 JP5458978A priority Critical patent/JPS54146663A/en
Publication of JPS54146663A publication Critical patent/JPS54146663A/en
Pending legal-status Critical Current

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  • Electric Clocks (AREA)

Abstract

PURPOSE: In a watch having a large number of alarm memories, ordinary time is indicated, and the hour from the preset time point up to the alarm set time to be announced most quickly is indicated thereby to obtain the remaining hour up to the time to be announced to facilitate the make-up of schedule.
CONSTITUTION: A correcting circuit 6 corrects the content of a time counter T by the external operation, and sets hours to be announced on alarm memories M1 through Mn. When the content of any of memories M1 through Mn coincides with the content of the time counter T, a coincidence detection circuit 6 operates, and the announcement is carried out by an announcing device 7. A comparison selecting circuit 3 calculates the difference between the contents of alarm memories M1 through Mn and the content of the time counter T, and an alarm memory having a mimimum difference is selected, and a subtraction circuit 9 receives as input the difference between the alarm set hour which is an output of the comparison selecting circuit 3 and the present time point to commence the subtraction to indicate the result on an alarm indicator 4b.
COPYRIGHT: (C)1979,JPO&Japio
JP5458978A 1978-05-09 1978-05-09 Multialarm watch Pending JPS54146663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5458978A JPS54146663A (en) 1978-05-09 1978-05-09 Multialarm watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5458978A JPS54146663A (en) 1978-05-09 1978-05-09 Multialarm watch

Publications (1)

Publication Number Publication Date
JPS54146663A true JPS54146663A (en) 1979-11-16

Family

ID=12974900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5458978A Pending JPS54146663A (en) 1978-05-09 1978-05-09 Multialarm watch

Country Status (1)

Country Link
JP (1) JPS54146663A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113670A (en) * 1973-02-26 1974-10-30
JPS50120867A (en) * 1974-03-09 1975-09-22
JPS5199080A (en) * 1975-02-26 1976-09-01 Suwa Seikosha Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113670A (en) * 1973-02-26 1974-10-30
JPS50120867A (en) * 1974-03-09 1975-09-22
JPS5199080A (en) * 1975-02-26 1976-09-01 Suwa Seikosha Kk

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