DK120247B - Reversibelt tællekredsløb. - Google Patents
Reversibelt tællekredsløb.Info
- Publication number
- DK120247B DK120247B DK478963AA DK478963A DK120247B DK 120247 B DK120247 B DK 120247B DK 478963A A DK478963A A DK 478963AA DK 478963 A DK478963 A DK 478963A DK 120247 B DK120247 B DK 120247B
- Authority
- DK
- Denmark
- Prior art keywords
- counting circuit
- reversible counting
- reversible
- circuit
- counting
- Prior art date
Links
- 230000002441 reversible effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/08—Output circuits
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US233563A US3227893A (en) | 1962-10-29 | 1962-10-29 | Reversible counter having identical sequence of counting states during forward and reverse counting |
Publications (1)
Publication Number | Publication Date |
---|---|
DK120247B true DK120247B (da) | 1971-05-03 |
Family
ID=22877743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK478963AA DK120247B (da) | 1962-10-29 | 1963-10-11 | Reversibelt tællekredsløb. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3227893A (de) |
DE (1) | DE1233009B (de) |
DK (1) | DK120247B (de) |
GB (1) | GB1013677A (de) |
NL (1) | NL299877A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5117309B1 (de) * | 1970-12-17 | 1976-06-01 | ||
USRE29423E (en) * | 1970-12-17 | 1977-10-04 | Kabushiki Kaisha Suwa Seikosha | Time correction device for digital watches |
USRE31327E (en) * | 1971-05-10 | 1983-07-26 | Rockwell International Corporation | Proportional digital control for radio frequency synthesizers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2880934A (en) * | 1954-03-01 | 1959-04-07 | Rca Corp | Reversible counting system |
US2977539A (en) * | 1958-12-24 | 1961-03-28 | Gen Dynamics Corp | Reversible binary counter |
-
0
- NL NL299877D patent/NL299877A/xx unknown
-
1962
- 1962-10-29 US US233563A patent/US3227893A/en not_active Expired - Lifetime
-
1963
- 1963-04-24 GB GB16187/63A patent/GB1013677A/en not_active Expired
- 1963-06-26 DE DEG38039A patent/DE1233009B/de active Pending
- 1963-10-11 DK DK478963AA patent/DK120247B/da unknown
Also Published As
Publication number | Publication date |
---|---|
GB1013677A (en) | 1965-12-15 |
US3227893A (en) | 1966-01-04 |
DE1233009B (de) | 1967-01-26 |
NL299877A (de) |
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