JPS49130773A - - Google Patents
Info
- Publication number
- JPS49130773A JPS49130773A JP4364773A JP4364773A JPS49130773A JP S49130773 A JPS49130773 A JP S49130773A JP 4364773 A JP4364773 A JP 4364773A JP 4364773 A JP4364773 A JP 4364773A JP S49130773 A JPS49130773 A JP S49130773A
- 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.)
- Granted
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
- G04G3/022—Circuits for deriving low frequency timing pulses from pulses of higher frequency the desired number of pulses per unit of time being obtained by adding to or substracting from a pulse train one or more pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48043647A JPS585393B2 (ja) | 1973-04-19 | 1973-04-19 | 電子時計 |
GB1679974A GB1463534A (en) | 1973-04-19 | 1974-04-17 | Electronic timepieces |
CH546574D CH546574A4 (fr) | 1973-04-19 | 1974-04-19 | Pièce d'horlogerie électronique |
US05/705,487 US4062178A (en) | 1973-04-19 | 1976-07-15 | Electronic timepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48043647A JPS585393B2 (ja) | 1973-04-19 | 1973-04-19 | 電子時計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49130773A true JPS49130773A (enrdf_load_stackoverflow) | 1974-12-14 |
JPS585393B2 JPS585393B2 (ja) | 1983-01-31 |
Family
ID=12669645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48043647A Expired JPS585393B2 (ja) | 1973-04-19 | 1973-04-19 | 電子時計 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS585393B2 (enrdf_load_stackoverflow) |
CH (1) | CH546574A4 (enrdf_load_stackoverflow) |
GB (1) | GB1463534A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5170676A (enrdf_load_stackoverflow) * | 1974-12-17 | 1976-06-18 | Casio Computer Co Ltd | |
JPS51116776U (enrdf_load_stackoverflow) * | 1975-03-18 | 1976-09-21 | ||
JPS51146268A (en) * | 1975-06-10 | 1976-12-15 | Seiko Instr & Electronics Ltd | Frequency divider for clock |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6085874U (ja) * | 1983-11-18 | 1985-06-13 | 株式会社クリエイトシステム | 精密機器防塵ケ−ス |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4957871A (enrdf_load_stackoverflow) * | 1972-10-02 | 1974-06-05 |
-
1973
- 1973-04-19 JP JP48043647A patent/JPS585393B2/ja not_active Expired
-
1974
- 1974-04-17 GB GB1679974A patent/GB1463534A/en not_active Expired
- 1974-04-19 CH CH546574D patent/CH546574A4/fr unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4957871A (enrdf_load_stackoverflow) * | 1972-10-02 | 1974-06-05 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5170676A (enrdf_load_stackoverflow) * | 1974-12-17 | 1976-06-18 | Casio Computer Co Ltd | |
JPS51116776U (enrdf_load_stackoverflow) * | 1975-03-18 | 1976-09-21 | ||
JPS51146268A (en) * | 1975-06-10 | 1976-12-15 | Seiko Instr & Electronics Ltd | Frequency divider for clock |
Also Published As
Publication number | Publication date |
---|---|
CH546574A4 (fr) | 1977-07-29 |
GB1463534A (en) | 1977-02-02 |
JPS585393B2 (ja) | 1983-01-31 |