CH422061A - Elektronische Zählkette - Google Patents
Elektronische ZählketteInfo
- Publication number
- CH422061A CH422061A CH1291664A CH1291664A CH422061A CH 422061 A CH422061 A CH 422061A CH 1291664 A CH1291664 A CH 1291664A CH 1291664 A CH1291664 A CH 1291664A CH 422061 A CH422061 A CH 422061A
- Authority
- CH
- Switzerland
- Prior art keywords
- electronic counting
- counting chain
- chain
- electronic
- counting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/02—Comparing digital values
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/004—Counters counting in a non-natural counting order, e.g. random counters
- H03K23/005—Counters counting in a non-natural counting order, e.g. random counters using minimum change code, e.g. Gray Code
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1291664A CH422061A (de) | 1964-10-07 | 1964-10-07 | Elektronische Zählkette |
US492560A US3349332A (en) | 1964-10-07 | 1965-10-04 | Electronic counter for counting in the gray code binary pulses |
DEP1271A DE1271185B (de) | 1964-10-07 | 1965-10-05 | Elektronische Impuls-Zaehlschaltung mit dualer und zyklischer Darstellung im Dual- und Graycode |
FR33903A FR1450046A (fr) | 1964-10-07 | 1965-10-06 | Montage électronique de calcul |
GB42436/65A GB1108988A (en) | 1964-10-07 | 1965-10-06 | Electronic counter circuit |
NL6512983A NL6512983A (de) | 1964-10-07 | 1965-10-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1291664A CH422061A (de) | 1964-10-07 | 1964-10-07 | Elektronische Zählkette |
Publications (1)
Publication Number | Publication Date |
---|---|
CH422061A true CH422061A (de) | 1966-10-15 |
Family
ID=4387577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1291664A CH422061A (de) | 1964-10-07 | 1964-10-07 | Elektronische Zählkette |
Country Status (6)
Country | Link |
---|---|
US (1) | US3349332A (de) |
CH (1) | CH422061A (de) |
DE (1) | DE1271185B (de) |
FR (1) | FR1450046A (de) |
GB (1) | GB1108988A (de) |
NL (1) | NL6512983A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3515341A (en) * | 1966-09-26 | 1970-06-02 | Singer Co | Pulse responsive counters |
US3517318A (en) * | 1967-07-24 | 1970-06-23 | Nasa | Synchronous counter |
US3555295A (en) * | 1967-10-12 | 1971-01-12 | Bell Telephone Labor Inc | Parallel counter |
JPS511105B1 (de) * | 1969-12-20 | 1976-01-13 | ||
BE791651A (fr) * | 1971-11-22 | 1973-03-16 | Rca Corp | Circuits logiques a vitesse elevee |
CA961932A (en) * | 1972-12-29 | 1975-01-28 | Kenneth K. Au | Ring counter |
AT341807B (de) * | 1974-03-18 | 1978-02-27 | Siemens Ag | Zahlelement zum aufbau von synchronen modulo-n- oder 2m-zahlern |
US4408336A (en) * | 1981-05-04 | 1983-10-04 | International Business Machines Corp. | High speed binary counter |
US4937845A (en) * | 1988-08-01 | 1990-06-26 | Plessey Electronic Systems Corp. | Fast library element gray code generators without feedback and feedforward networks |
US5097491A (en) * | 1990-05-31 | 1992-03-17 | National Semiconductor Corporation | Modular gray code counter |
US5164968A (en) * | 1991-10-15 | 1992-11-17 | Loral Aerospace Corp. | Nine bit Gray code generator |
US5428654A (en) * | 1994-06-09 | 1995-06-27 | Advanced Micro Devices, Inc. | Up/down counter apparatus |
US7194500B2 (en) * | 2003-07-11 | 2007-03-20 | Sony Corporation | Scalable gray code counter |
US6931091B2 (en) * | 2003-12-11 | 2005-08-16 | Drs Sensors & Targeting Systems, Inc. | Gray code counter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2735005A (en) * | 1956-02-14 | Add-subtract counter | ||
US3277380A (en) * | 1962-12-17 | 1966-10-04 | Gen Precision Inc | Bidirectional counter |
-
1964
- 1964-10-07 CH CH1291664A patent/CH422061A/de unknown
-
1965
- 1965-10-04 US US492560A patent/US3349332A/en not_active Expired - Lifetime
- 1965-10-05 DE DEP1271A patent/DE1271185B/de active Pending
- 1965-10-06 FR FR33903A patent/FR1450046A/fr not_active Expired
- 1965-10-06 GB GB42436/65A patent/GB1108988A/en not_active Expired
- 1965-10-07 NL NL6512983A patent/NL6512983A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6512983A (de) | 1966-04-12 |
US3349332A (en) | 1967-10-24 |
FR1450046A (fr) | 1966-05-06 |
GB1108988A (en) | 1968-04-10 |
DE1271185B (de) | 1968-06-27 |
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