GB1083317A - Static counters - Google Patents
Static countersInfo
- Publication number
- GB1083317A GB1083317A GB1406265A GB1406265A GB1083317A GB 1083317 A GB1083317 A GB 1083317A GB 1406265 A GB1406265 A GB 1406265A GB 1406265 A GB1406265 A GB 1406265A GB 1083317 A GB1083317 A GB 1083317A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signals
- auxiliary
- store
- gates
- counting
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
Abstract
1,083,317. Electronic counters. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. April 2, 1965 [April 3, 1964], No. 14062/65. Addition to 1,072,553. Heading G4A. A gated counter of the type described in the parent Specification in which each stage comprises a main store and an auxiliary store responding respectively to interlaced count and auxiliary count pulses t 1 , t 2 , is characterized in that the output signal from an auxiliary store changes its state in the middle of the output signal from its associated main store and again in the middle of the gap between successive output signals from the main store. The main stores S A and auxiliary stores H are controlled by OR-NOT gates V which are controlled by setting AND gates & s , & s 1 and holding AND gates & h , & h <SP>1</SP> in much the same manner as in the parent Specification except that signals H change state exactly in the middle of signals A and in the middle of the gap between two signals A. Embodiments are described for forward counting, backward counting, presetting, and decimal-coded binary counting, the logic circuits being adapted accordingly.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL43578A DE1205147B (en) | 1962-11-28 | 1962-11-28 | Static counter |
| DEL47348A DE1212150B (en) | 1962-11-28 | 1964-03-20 | Static counter |
| DE1964L0047481 DE1212152C2 (en) | 1962-11-28 | 1964-04-03 | Static counter |
| DE1964L0047479 DE1212151C2 (en) | 1964-04-03 | 1964-04-03 | Static counter with main and auxiliary memory for each counter level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1083317A true GB1083317A (en) | 1967-09-13 |
Family
ID=27437188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1406265A Expired GB1083317A (en) | 1962-11-28 | 1965-04-02 | Static counters |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR92804E (en) |
| GB (1) | GB1083317A (en) |
-
1965
- 1965-04-02 GB GB1406265A patent/GB1083317A/en not_active Expired
- 1965-04-03 FR FR11862A patent/FR92804E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR92804E (en) | 1969-01-03 |
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