JPS5547356B2 - - Google Patents
Info
- Publication number
- JPS5547356B2 JPS5547356B2 JP12596975A JP12596975A JPS5547356B2 JP S5547356 B2 JPS5547356 B2 JP S5547356B2 JP 12596975 A JP12596975 A JP 12596975A JP 12596975 A JP12596975 A JP 12596975A JP S5547356 B2 JPS5547356 B2 JP S5547356B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G3/00—Producing timing pulses
- G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50125969A JPS5250761A (en) | 1975-10-21 | 1975-10-21 | Digital chronograph |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50125969A JPS5250761A (en) | 1975-10-21 | 1975-10-21 | Digital chronograph |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9546877A Division JPS5347872A (en) | 1977-08-09 | 1977-08-09 | Digital chronograph watch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5250761A JPS5250761A (en) | 1977-04-23 |
JPS5547356B2 true JPS5547356B2 (en) | 1980-11-29 |
Family
ID=14923453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50125969A Granted JPS5250761A (en) | 1975-10-21 | 1975-10-21 | Digital chronograph |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5250761A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57104885A (en) * | 1980-12-22 | 1982-06-30 | Seiko Epson Corp | Stopwatch operation display circuit of electronic watch |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933678A (en) * | 1972-07-24 | 1974-03-28 | ||
JPS4959671A (en) * | 1972-10-05 | 1974-06-10 | ||
JPS5051764A (en) * | 1973-09-07 | 1975-05-08 | ||
JPS5093467A (en) * | 1973-12-20 | 1975-07-25 | ||
JPS51142372A (en) * | 1975-05-30 | 1976-12-07 | Casio Comput Co Ltd | Time measuring device |
-
1975
- 1975-10-21 JP JP50125969A patent/JPS5250761A/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933678A (en) * | 1972-07-24 | 1974-03-28 | ||
JPS4959671A (en) * | 1972-10-05 | 1974-06-10 | ||
JPS5051764A (en) * | 1973-09-07 | 1975-05-08 | ||
JPS5093467A (en) * | 1973-12-20 | 1975-07-25 | ||
JPS51142372A (en) * | 1975-05-30 | 1976-12-07 | Casio Comput Co Ltd | Time measuring device |
Also Published As
Publication number | Publication date |
---|---|
JPS5250761A (en) | 1977-04-23 |